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Society For Pediatric Urology
2023 Program

Program  |  ePosters


Thursday, September 21, 2023
7:00 am - 5:30 pm
Registration
7:00 am - 5:30 pm
Speaker Ready
Society for Fetal Urology (SFU)
8:00 am
Welcome and Introduction
Evalynn Vasquez, MD-MBA
Children’s Hospital Los Angeles, Keck School of Medicine, Los Angeles, California
8:05 am - 9:50 am
SFU Case Presentations
Moderators: Yvonne Y. Chan, MD
University of Texas Southwestern Medical Center, Children’s Health, Dallas, Texas

Duong D. Tu, MD
University of Minnesota, Masonic Children’s Hospital, Minneapolis, Minnesota
8:05 am
SFU1. Early Delivery in a Patient with Antenatally Detected Phimosis, Urethral Dilation, Thickened Bladder Wall, Progressive Bilateral Hydroureteronephrosis, and Renal Dysplasia
William Fox and Patrick H. McKenna
University of Illinois College of Medicine Rockford, Rockford, Illinois
8:10 am
SFU2. A Rare Case of Bladder Outlet Obstruction in a Female Fetus with Misleading Prenatal Imaging
Emily Clennon*, Sarah Hecht, Julie Cheng, & J. Christopher Austin
Doernbecher Children’s Hospital, Oregon Health and Science University, Portland, Oregon
8:15 am
SFU3. Complete Sagittal Bladder Duplication in a Male
Callum Lavoie* and Andy Chang
Children’s Hospital Los Angeles, Los Angeles, California
8:20 am
SFU4. Antenatal Presentation of Infundibular Stenosis Mimicking Duplex Upper Pole Collecting System
Catherine Robey*1, Timothy King1, Paul W. Prillaman1, Irene Restaino2, Sarah Williamson2, Janelle Fox2
1Eastern Virginia Medical School, Norfolk, Virginia, 2Children’s Hospital of The King’s Daughters, Norfolk, Virginia
8:25 am
SFU5. Bladder Embryonal Rhabdomyosarcoma Presenting in the Perinatal Period. Report of Two Cases
Catalina Sanchez*, Mandy Rickard, Juliane Richter, Michael E. Chua, Jin K. Kim, Adree Khondker, Natasha Brownrigg, Joana Dos Santos, Armando J. Lorenzo
The Hospital for Sick Children, University of Toronto, Ontario, Canada
8:30 am
Discussion
8:35 am
SFU6. Neonatal Megahydrocolpos and Urinary Obstruction: A Case of Persistent Urogenital Sinus
Genesis Nieves*, Mohamed Soltan, Dana Giel, Mary E. Killian
University of Tennessee Health Sciences Center, Memphis, Tennessee
8:40 am
SFU7. Congenital Giant Megaureter
Jordan M. Smith*1, Alexandra D. Hernandez2, Cynthia Sharadin1, Christopher E. Bayne3, Romano T. DeMarco1
1University of Florida, Gainesville, Florida, 2University of Chicago, Chicago, Illinois, 3Virginia Tech Carilion School of Medicine, Roanoke, VA
8:45 am
SFU8. Congenital Anterior Urethral Diverticulum without Associated Anterior Urethral Valve in an Infant
Adele Raymo1, Aden Swayze2, Ruben Blackman3, Daniel M. Tennenbaum*4, Mariana Juca-Moscardi4, Alireza Alam4
1University of Miami Miller School of Medicine, Miami, Florida, 2FIU Herbert Wertheim College of Medicine, University Park, Florida, 3Jackson Memorial Hospital, Miami, Florida, 4Nicklaus Children’s Hospital, Miami, Florida
8:50 am
SFU9. The Case of a Congenital Female Urethral Diverticulum
Alexandra R. Siegal, MD*1, Fernando A. Ferrer, MD2, Neha R. Malhotra, MD2
1Icahn School of Medicine at Mount Sinai, New York, New York, 2Mount Sinai Kravis Children’s Hospital, New York, New York
8:55 am
SFU10. From Prune Belly Syndrome (PBS) to Megacystis, Microcolon, Intestinal Hypoperistalsis Syndrome (MMIHS): A Familial Link with Diverging Outcomes
Allison Grant*, Soo Jeong Kim, Christina Carpenter, Belinda Li
New York Presbyterian Morgan Stanley Children’s Hospital, New York, New York
9:00 am
Discussion
9:05 am
SFU11. Seeing Double: A Case of Bladder and Gastrointestinal Duplication
Deepansh Dalela*, Alexandra M. C. Carolan, Micah A. Jacobs
University of Texas Southwestern Medical Center, Children’s Health, Dallas, Texas
9:10 am
SFU12. Challenges in Managing Complex Genitourinary Anomalies in a Neonatal Patient: Emphasizing the Role of Parental Engagement
Megan M. Roedel*, Emily L. Davidson, Jennika L. Finup, Kali R. Mesdjian, Walid A. Farhat
University of Wisconsin, Madison, Wisconsin
9:15 am
SFU13. The Mystery of the Fluctuating Scrotal Cyst: A Rare Case of Congenital Posterior Urethroperineal Fistula
Sikai Song*, Ala’a Farkouh, Josh Pearce, David A. Chamberlin, Minh-Hang Chau, Catherine J. Chen, Joshua D. Chamberlin
Loma Linda University Children’s Hospital, Loma Linda, California
9:20 am
SFU14. Prenatal Diagnosis of Closed Cloacal Exstrophy Variant
Meghan Davis, MD MPH*1, Edward R. Oliver, MD PhD2, Dana A. Weiss, MD1,2, Holly L. Hedrick,MD1,2,
1Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania, 2Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
9:25 am
Discussion
9:30 am
SFU15. Which Key for Which Hole? Unlocking the Mystery of Fraternal Twins with Posterior Urethral Valves
Kevin Hanna*, Patricio C. Gargollo, Candace F. Granberg
Mayo Clinic, Rochester, Minnesota
9:35 am
SFU16. A Case of Prune Belly Syndrome with Urethral Hypoplasia Successfully Managed with Vesicoamniotic Shunts and a P.A.D.U.A Procedure
Maya Overland, MD PhD* and Arun Srinivasan, MD MRCS
Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
9:40 am
SFU17. Management of Fetal Obstructive Uropathy and End Stage Renal Disease in the Preterm Infant
Kiersten Craig, MD MSE*, William R. DeFoor, Jr. MD MPH
Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio
9:45 am
Discussion
9:50 am - 10:05 am
Break
10:05 am - 10:10 am
Panel Introduction
Evalynn Vasquez, MD-MBA
Children’s Hospital Los Angeles, Keck School of Medicine, Los Angeles, California
10:10 am - 11:00 am
Panel Case Discussion: Ureteroceles and Cecoureteroceles
Moderator: Evalynn Vasquez, MD-MBA
Panelists: Christina Ching, MD
Nationwide Children’s Hospital, Columbus, Ohio

Chris Cooper, MD
University of Iowa Stead Family Children’s Hospital, Iowa City, Iowa

Rafael Gonsalbez, MD
Nicklaus Children’s Hospital, Miami, Florida

Erin McNamara, MD MPH
Boston Children’s Hospital, Boston, Massachusetts
11:00-11:15 am
Discussion
11:15-11:45 am
Fetal Center from a Provider and Patient Perspective
Ashley Sims, BSN, CCRN, C-NPT
Fetal Center Clinical Nurse Manager
Texas Children’s Hospital, Houston, Texas
11:50 am
SFU Case Award Announcement
12:00 pm
SFU Business Meeting (SFU Members Only)
12:00 pm - 1:00 pm
Fellows Lunch (Invitation Only)
12:00 pm
SFU Business Meeting (SFU Members Only)
12:35 pm - 1:35 pm
Fellows Lunch (Invitation Only)
Afternoon
SPU Programming
1:00 pm - 1:05 pm
Pediatric Urology Fall Congress Welcome And Introductions
Dana W. Giel, MD, SPU Program Chair
Micah A. Jacobs, MD, MPH, SPU Associate Program Chair
Elizabeth B. Yerkes, MD, SPU President
1:05 pm - 2:15 pm
Scientific Session I: Fetal Urology/ Hydronephrosis/Obstructive Uropathy
Moderators: Elizabeth Malm-Buatsi, MD & Dennis Liu, MD
V1.
End Cutaneous Ureterostomy: Our Approach, Tips & Tricks
Mark Zaontz, MD, Katherine M. Fischer, MD.
Children's Hospital of Philadelphia, Philadelphia, PA, USA.
1.
Genetic Analysis Of A 78-Patient PUV Cohort
Neeta D'Souza, BA1, Austin Thompson, BA2, Louisa Pyle, MD, PhD3, Jason Van Batavia, MD4, Dana A. Weiss, MD4, Frank Mentch, PhD4, Joseph T. Glessler, PhD4, Hakon Hakonarson, MD, PhD5, John K. Weaver, MD6.
1SUNY Downstate College of Medicine, Brooklyn, NY, USA, 2Case Western School of Medicine, Cleveland, OH, USA, 3Children's National, Washington D.C., DC, USA, 4Children's Hospital of Philadelphia, Philadelphia, PA, USA, 5Children's Hospital of Philadelphia, Philadelphia, NY, USA, 6UH Rainbow Babies and Children's Hospital, Cleveland, PA, USA.
2.
Early Animal Feasibility Studies Of The Vortex Shunt In Fetal Ovine Models For Lower Urinary Tract Obstruction (LUTO) And Pleural Effusion
Kunj R. Sheth, MD1, Enrico Danzer, MD2, Marianna Scuglia, MD3, Tomohiro Arai, MD3, Eric Johnson, MS1, James K. Wall, MD1, Katerina Zapletalova, MD4, Wasinee Tianthong, MD4, David Basurto, MD, PhD3, Roland Devlieger, MD, PhD3, Francesca M. Russo, MD, PhD3, Jan Deprest, MD, PhD3, Yair J. Blumefeld, MD1.
1Stanford School of Medicine, Stanford, CA, USA, 2Memorial Sloan Kettering Cancer Center, New York City, NY, USA, 3University Hospitals Katholieke Universiteit (KU) Leuven, Leuven, Belgium, 4, University Hospitals Katholieke Universiteit (KU) Leuven, Leuven, Belgium.
3.
Posterior urethral valve risk of chronic kidney disease (PURK) score: a novel prognostic scoring system using post-natal presentation variables in boys with posterior urethral valves
Jin Kyu Kim, MD1, Priyank Yadav, MD2, Adree Khondker, BHSc1, Michael Chua, MD, MASc1, Mohd Sualeh Ansari, MD2, Juliane Richter, MD1, Joana Dos Santos, MD, MHSc1, Armando Lorenzo, MD, MSc1, Mandy Rickard, MN-NP1.
1The Hospital for Sick Children, Toronto, ON, Canada, 2Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India.
4.
Prenatal Hydronephrosis - Does Every Infant Need a Screening VCUG?
Ala'a Farkouh, MD, Matthew Buell, MD, Cayde Ritchie, MD, Michaela Sabbah, BS, Chloe Elias, BS, Arthur Lee, BS, Joshua Pearce, HSD, David Chamberlin, MD, Joshua Chamberlin, MD.
Loma Linda University Health, Loma Linda, CA, USA.
MP1.
Machine Learning Predicts Individualized Risk Of Renal Complications In Patients With Antenatal Hydronephrosis And Equivocal Diuretic Renograms Using Random Survival Forests
David A. Ostrowski, MD1, Joseph R. Logan, MS2, Reiley Broms, BS2, Maria Antony, BS2, Mandy Rickard, NP3, Lauren Erdman, PhD, MSc3, Dennis Head, BS4, Jessica H. Hannick, MD, MSc5, Lynn L. Woo, MD5, Frederick D. Grant, MD6, Neeta D'Souza, BS2, Satish E. Viswanath, PhD7, Chris A. Flask, PhD8, Armando J. Lorenzo, MD, MSc9, Yong Fan, PhD10, Gregory E. Tasian, MD, MSc, MSCE2, John K. Weaver, MD, MSTR5.
1Division of Urology, Department of Surgery, University of Pennsylvania Health System, Philadelphia, PA, USA, 2Division of Urology, Department of Surgery, Children's Hospital of Philadelphia, Philadelphia, PA, USA, 3Division of Urology, Hospital for Sick Children, Toronto, ON, Canada, Toronto, ON, Canada, 4Northeast Ohio Medical University, Rootstown, OH, USA, Rootstown, OH, USA, 5Center for Pediatric Urology, Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA, 6Division of Radiology, Department of Surgery, Children's Hospital of Philadelphia, Philadelphia, PA, USA, 7Department of Radiology, Case Western Reserve University School of Medicine, Cleveland, OH, USA, 8Department of Radiology, Case Western Reserve University School of Medicine,, Cleveland, OH, USA, 9Division of Urology, Hospital for Sick Children, Toronto, ON, Canada, 10Department of Radiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.
MP2.
The Impact Of Posterior Urethral Valves On The Physical And Psychosocial Quality Of Life Of Children: A Case For Focusing On Mental Health
Mandy Rickard, MN, NP-Pediatrics, Armando J. Lorenzo, MD, Juliane Richter, MD, Michael Chua, MD, Joana Dos Santos, MD.
SickKids, Toronto, ON, Canada.
MP3.
Pathological Findings In Fetuses Terminated For Suspected LUTO Diagnosis - Experience From A High-Risk Fetal Center
Juliane Richter, MD1, Hayley Good, Student2, Jin K. Kim, MD1, Patrick Shannon, MD3, Joana Dos Santos, MD1, Natasha Brownrigg, NP1, Michael Chua, MD1, Armando J. Lorenzo, MD1, Mandy Rickard, NP1, Tim Van Mieghem, MD4, Shiri Shinar, MD5.
1Division of Urology, Hospital for Sick Children (Sickkids), Toronto, ON, Canada, 2Faculty of Medicine, University of Toronto, Toronto, ON, Canada, 3Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, Canada, 4Division of Maternal and Fetal Medicine, Department of Obstetrics and Gynecology, Mount Sinai Hospital, Toronto, ON, Canada, 56. Division of Maternal and Fetal Medicine, Department of Obstetrics and Gynecology, Mount Sinai Hospital, Toronto, ON, Canada.
V2.
Robotic Assisted Right Laparoscopic Ureterectomy Of A Refluxing, Retroiliac Ureter
Megan Amber Stout, MD, Alyssa Lombardo, MD, Molly Fuchs, MD, Daniel Dajusta, MD, Christina Ching, MD.
Nationwide Children's Hospital, Columbus, OH, USA.
MP4.
Predicting The Likelihood Of Obstruction For Non-Refluxing Primary Megaureter Using A Calibrated Ridge Regression Model: SK-POMP (Sickkids-Primary Obstructive Megaureter Prediction)
Jin Kyu Kim, MD, Michael Chua, MD, MASc, Adree Khondker, BHSc, Joana Dos Santos, MD, MHSc, Kay Rivera, MD, Margarita Chancy, MD, Juliane Richter, MD, Armando Lorenzo, MD, MSc, Mandy Rickard, MN-NP.
The Hospital for Sick Children, Toronto, ON, Canada.
5.
Analysis Of Clinical Characteristics And Surgical Management In Pediatric Patients With Ureteroceles In The SPU Hydronephrosis Taskforce
Shannon Cannon, MD1, Carol A. Davis-Dao, PhD2, Rebecca S. Zee, MD, PhD3, Sarah H. Williamson, MD4, Melissa McGrath, BASc5, Vishnu Sridhar, BS1, Jennika L. Finup, NP1, Rocio Goodman, BS1, Gabrielle A. Grob, BA3, Valre W. Welch, NP3, Gina M. Lockwood, MD6, Nora G. Kern, MD7, Anne G. Dudley, MD8, Luis H. Braga, MD, PhD5, C. D. Anthony Herndon, MD3, Antoine E. Khoury, MD2, Walid A. Farhat, MD1.
1University of Wisconsin, Madison, WI, USA, 2Children's Hospital of Orange County / University of California, Irvine, Orange, CA, USA, 3Children's Hospital of Richmond at Virginia Commonwealth University, Richmond, VA, USA, 4Children's Hospital of The King's Daughters, Norfolk, VA, USA, 5McMaster University, Hamilton, ON, Canada, 6University of Iowa, Iowa City, IA, USA, 7University of Virginia, Charlottesville, VA, USA, 8Connecticut Children's Medical Center, Hartford, CT, USA.
6.
The Incidence Of Urinary Tract Infections In Infants With Primary Non-Refluxing Megaureter: An Epidemiological Evaluation Of Time-Varying Exposure Analysis
Jin Kyu Kim, MD, Michael Chua, MD, MASc, Adree Khondker, BHSc, Joana Dos Santos, MD, MHSc, Margarita Chancy, MD, Kay Rivera, MD, Juliane Richter, MD, Armando Lorenzo, MD, MSc, Mandy Rickard, MN-NP.
The Hospital for Sick Children, Toronto, ON, Canada.
7.
Identifying Urinary Tract Dilation Classification In Renal Bladder Ultrasound Image Utilizing Computer Vision Machine-Learning Algorithms For Neonatal Hydronephrosis
Hsin-Hsiao Scott Wang, MD, MPH, MBAn, Michael Li, MBAn, PhD, Andrew Zhang, BA (candidate), Anudeep Mukkamala, MD, Carlos Estrada, MD, MBA.
Boston Children's Hospital, Boston, MA, USA.
MP5.
Progression Of Hydronephrosis Is Associated With Worsening Renal Drainage In Children With Antenatally Detected Unilateral Ureteropelvic Junction Obstruction
Victor Kucherov, MD1, Briony K. Varda, MD, MPH1, Kenneth Lim, MD2, Eglal Shalby-Rana, MD1, Md Sohel Rana, MBBS, MPH1, Hans G. Pohl, MD1, Aaron J. Krill, MD1.
1Children's National Hospital, Washington, DC, USA, 2MedStar Washington Hospital Center, Washington, DC, USA.
MP6.
Determining Hydronephrosis Improvement (Success) Post-Pyeloplasty: The Hydronephrosis Outcomes Prediction Score (Hops) Versus The Percent Improvement Of Renal Pelvis Antero-Posterior Diameter (Pi-Apd)
Melissa McGrath, BASc, Yacoub Jafar, MD, Ziyad Alzahrani, MD, BRUNO LESLIE, MD, Luis H. Braga, MD, MSc, PhD.
McMaster University, Hamilton, ON, Canada.
2:15 pm - 3:15 pm
Scientific Session II: Hypospadias
Moderators: Gwen Grimsby, MD & Adam B. Hittelman, MD, PhD
V3.
Technical Nuances For Concealed Penis Repair
Mark R. Zaontz, MD, Christopher J. Long, MD.
Children's Hospital of Philadelphia, Philadelphia, PA, USA.
8.
Caudal Block Provides Benefit With Shorter Perioperative Recovery Times As Well Decreased Perioperative Morphine Use In Hypospadias Repair
Cynthia A. Sharadin, MD, Jacob P. Williamson, BS, Deborah L. Jacobson, MD, MS, Glen A. Lau, MD, Anthony J. Schaeffer, MD, MPH, Patrick C. Cartwright, MD, M. Chad Wallis, MD.
University of Utah, Salt Lake City, UT, USA.
9.
Intraoperative Structured Light Scanning creates Precise and Reliable Digital and 3D-printed Penile Models
Alen Huang, Undergraduate1, Victoria Lee, BS1, Akash Chauhan, Undergraduate1, Astha Sahoo, Undergraduate1, Joshua Li, BS2, George Aninwene, PhD1, Felix Yiu, BS1, Steven Lerman, MD1, Nicholas Jackson, PhD MPH2, Renea Sturm, MD1.
1Department of Urology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA, 2Department of Medicine Statistics Core, UCLA, Los Angeles, CA, USA.
V4.
Flip It To DIG It -- Combining A Reverse Pedicled Dartos Flap With A Dorsal Inlay Graft
Maya R. Overland, MD PhD, Mark R. Zaontz, MD.
Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, PA, USA.
MP7.
How Effectively Do We Correct Curvature In Proximal Hypospadias? - A Comprehensive Single Institution Review
Karl Godlewski, MD, Nathan Hyacinthe, BA, Katherine Fischer, MD, Sameer Mittal, MD, Jason Van Batavia, MD, Dana Weiss, MD, Arun Srinivasan, MD, Aseem Shukla, MD, Thomas Kolon, MD, Mark Zaontz, MD, Christopher Long, MD.
Children's Hospital of Philadelphia, Philadelphia, PA, USA.
MP8.
AUA AQUA Registry As A Potential Platform For A National Hypospadias Quality Outcomes Registry
Melise A. Keays, MD MSc1, Chris J. Long, MD2, Erin McNamara, MD MPH1, Caleb Nelson, MD MPH1, Carlos R. Estrada, MD MBA1, Raymond Fang, MSC, MASC3.
1Boston Children's Hospital, Boston, MA, USA, 2Children's Hospital of Philadelphia, Philadelphia, PA, USA, 3American Urological Association, Linthicum, MD, USA.
10.
Disparities In The Follow-Up And Presence Of Complications After Distal Hypospadias Repair
Alexandra R. Siegal, MD1, Leah Beland, MD2, Nathan Hyacinthe, BS3, Christopher J. Long, MD3, Mark R. Zaontz, MD3, Karl Godlewski, MD3, Dana A. Weiss, MD3, Jason Van Batavia, MD3, Emily Ai, MD3, Christopher Moran, MD3, Aseem R. Shukla, MD3, Arun K. Srinivasan, MD3, Sameer Mittal, MD3, Steven A. Zderic, MD3, Thomas F. Kolon, MD3, Katie M. Fischer, MD3.
1Icahn School of Medicine at Mount Sinai, New York, NY, USA, 2Northwell, Manhasset, NY, USA, 3Children’s Hospital of Philadelphia, Philadelphia, PA, USA.
11.
Cultural And Linguistic Adaptation Of A Hypospadias Decision Aid For Hispanic/Latino Communities
Kelsey E. Binion, PhD1, Krista M. Perreira, PhD2, Laura Villa Torres, PhD, MSPH3, J. Tommy White, MPH2, Guadalupe C. Hernandez, BA2, Martin Kaefer, MD4, Rosalia Misseri, MD4, Sherry Ross, MD5, Katherine H. Chan, MD, MPH5.
1Indiana University, Indianapolis, IN, USA, 2University of North Carolina, Chapel Hill, NC, USA, 3University of North Carolina, Chapel Hill, IN, USA, 4Indiana University School of Medicine, Indianapolis, IN, USA, 5University of North Carolina School of Medicine, Chapel Hill, NC, USA
12.
Evolution Of Health Concerns And Care Priorities In Hypospadias Patients: A Qualitative Study
Jacob Andrew Stevens, MD, Anjali Patel, BS, Jonathan Ellison, MD, Walid Farhat, MD, Vinaya Bhatia, MD.
University of Wisconsin - Madison, Madison, WI, USA.
MP9.
Ventral Lengthening Following Transection of the Urethral Plate Alone with Tissue Traction Therapy in Staged Proximal Hypospadias Repair
Cynthia Sze-Ya Ting, MD1, Sze-Wen Ting, MD2, George Kuo, MD1, Pei-Yeh Chang, MD1.
1Chang Gung Memorial Hospital, Taoyuan, Taiwan, 2New Taipei City Municipal Tucheng Hospital, New Taipei City, Taiwan.
MP10.
Inconsistency Among Surgeons On Classification Of Hypospadias - A Survey Using The CDC Hypospadias Atlas
Catherine Nguyen, MD1, Cassandra Gormley, BS2, Xiaoyi Shan, BS2, Beverly Spray, PhD2, Stephen Canon, MD1.
1Texas Children's Hospital, Houston, TX, USA, 2Arkansas Children's Hospital, Little Rock, AR, USA.
MP11.
Adolescent Erectile Dysfunction: Presenting Characteristics And Comorbidities
Amelia Pantazis, B.S.1, Israel Franco, MD2, Spencer Shain, B.S.1, Alexander Fang, B.S.1, Steven Friedmen, MD3, Ronnie Fine, MD1, Mark Horowitz, MD1, Richard Schlussel, MD4, Lori Dyer, MD5, Paul Zelkovic, MD5, Jaime Freyle, MD3, Richard Shoor, MD6, Jordan Gitlin, MD1.
1NYU Langone Health, North New Hyde Park, NY, USA, 2Yale School of Medicine, New Haven, CT, USA, 3Maimonides Hospital, Brooklyn, NY, USA, 4Hackensack University Medical Cente, Hackensack, NJ, USA, 5Westchester Medical Center, Valhalla, NY, USA, 6NYU Langone Urology Associates, Smithtown, NY, USA.
3:15 pm - 3:35 pm
Coffee Break - Visit Exhibits and Posters
3:35 pm - 4:30 pm
Panel: Surgical Coding in Pediatric Urology: What Works, What Doesn’t, and how do We Make it Better?
Moderator: Kate Kraft, MD
Panelists: Jeffrey Campbell, MD
Children's Hospital Colorado, Aurora, CO

Glenn M. Cannon, MD
UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA

Douglas Storm, MD
University of Iowa Department of Urology, Iowa City, IA
4:30 pm - 5:10 pm
Scientific Session III: Tumors/Oncology
Moderators: Kristina Suson, MD & Michael Garcia-Roig, MD
MP12.
Tumor Risk In Patients With DSD
Jacqueline Morin, MD, Frances Fei, MD, Justin Indyk, MD, PhD, Venkata R. Jayanthi, MD.
Nationwide Children's Hospital, Columbus, OH, USA.
MP13.
Hispanic Ethnicity Is Associated With Worse Outcomes Among Pediatric And Young Adult Patients With Non-Seminomatous Germ Cell Tumor
Iftach Chaplin, MS1, Levi Holland, MD1, Solomon Woldu, MD1, Niccolo Passoni, MD2.
1UT Southwestern Medical Center, Dallas, TX, USA, 2Texas Children's Hospital, Houston, TX, USA.
13.
Updating Wieneke (AFIP) Scoring Systems In Pediatric ACC
Andrey Garcia Estevanato, MD, Heitor Ramos Ruellas, MD, Livia Lara Mermejo, MD PhD, Fernando Chahud, MD PhD, Sonir Roberto Antonini, MD PhD, Valdair Francisco Muglia, MD PhD, Silvio Tucci, Jr., MD PhD, Jose De Bessa Junior, MD PhD, Carlos Augusto Fernandes Molina, MD PhD.
Faculdade de Medicina de Ribeirão Preto Universidade de São Paulo, Ribeirão Preto / São Paulo, Brazil.
14.
Time To Therapy And Safety Of Testicular Tissue Cryopreservation In Children Undergoing Chemotherapy Or Hematopoietic Stem Cell Transplant
Paul Campbell, DO, Abbey Riazzi, PA, Elizabeth Spitznagel, NP, Marion Schulte, RN, Olivia Frias, RN, Kas Myers, MD, Michael Daugherty, MD, MHI, Brian Vanderbrink, MD, William DeFoor, MD, MPH, Eugene Minevich, MD, Pramod Reddy, MD, Tara Streich-Tilles, MD, Karen Burns, MD, Andrew Strine, MD, MPH.
Cincinnati Children's Hospital, Cincinnati, OH, USA.
MP14.
Upfront Surgery Or Preoperative Chemotherapy For Wilms Tumor: Challenging The Dogma Using Artificial Intelligence
Ahmed Abdelhalim, M.D.1, Ahmed Nashat, M.D.2, Rasha T. Abouelkheir, M.D.2, Israa Sharaby, B.Sc.3, Hossam M. Balaha, M.Sc.3, Ahmed Alksas, M.Sc.3, Mohamed Shehata, Ph.D.3, Mallorie Gayhart, B.Sc.4, Ali Mahmoud, Ph.D.3, Nora S. Alghamdi, Ph.D.5, Mohammed Ghazal, Ph.D.6, Ashraf Khalil, Ph.D.7, Ayman El-Baz, Ph.D.3, Ahmed Mosbah, M.D.2.
1West Virginia University, Morgantown, WV, USA, 2Mansoura Urology and Nephrology Center, Mansoura, Egypt, 3University of Louisville, Louisville, KY, USA, 4Berea College, Berea, KY, USA, 5Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia, 6Abu Dhabi University, Abu Dhabi, United Arab Emirates, 7Zayed University, Abu Dhabi, United Arab Emirates.
15.
The Impact Of Integrins On Self-Renewal And Differentiation Of Cancer Stem Cells In Wilms Tumor
Astgik Petrosyan, PhD1, Valentina Villani, PhD2, Paola Aguiari, PhD2, Min Y. Madhi, MS2, Matthew E. Thornton, MS1, Brendan H. Grubbs, MD3, Roger De Filippo, MD2, Kevin Lemley, MD, PhD2, Sargis Sedrakyan, PhD1, Gregory Shackleford, PhD2, Anat Erdreich-Epstein, MD2, Stefano Da Sacco, PhD1, Laura Perin, PhD2.
1Children's Hospital Los Angeles, Los Angeles, CA, USA, 2Children's
16.
Testicular Function In Childhood Osteosarcoma Survivors: Uncovering The Effects Of Modern Chemotherapy Regimens
Margarett Shnorhavorian, MD, MPH1, John K. Amory, MD, MPH1, Saro Armenian, DO, MPH2, Eric Chow, MD, MPH3, Holcombe Grier, MD4, Smita Bhatia, MD5, Debra Spoljaric, RN, MSN, CPNP, FNP-C6, Amanda Adler, MS3, Jonathan Gill, MD7, Wendy Leisenring, Sc.D8, Michael K. Skinner, Ph.D9, Stephen M Schwartz, Ph.D, MPH8.
1University of Washington, SEATTLE, WA, USA, 2City of Hope, Duarte, CA, USA, 3Seattle Children's Hospital, SEATTLE, WA, USA, 4Dana-Farber Cancer Center, Boston, MA, USA, 5University of Alabama, Brimngham, AL, USA, 6Washington University, St. Louis, MO, USA, 7The University of Texas MD Anderson Cancer Center, Houston, TX, USA, 8Fred Hutchinson Cancer Research Center, SEATTLE, WA, USA, 9Washington State University, Pullman, WA, USA.
17.
How Many Lymph Nodes Are Enough For Staging In Paratesticularrhabdomyosarcoma?
Brittany E. Levy, MD1, Will Cranford, MS1, Adam Dugan, PhD1, Christopher McLouth, PhD1, Jonathan Routh, MD2, David Rodeberg, MD1, Amanda F. Saltzman, MD1.
1University of Kentucky, Lexington, KY, USA, 2Duke Univeristy, Durham, NC, USA.
5:10 pm - 5:45 pm
Oncology Round Table
Growing an Oncology Component to Your Pediatric Urology Practice: Practical Advice On Establishing Yourself

Moderator: Candace Granberg, MD

Jonathan Routh, MD, MPH
Duke University Medical Center, Durham, NC

Amanda Saltzman, MD
University of Kentucky, Lexington, KY
5:45 pm - 6:45 pm
Welcome Reception
5:45 pm - 7:35 pm
Pediatric Urologic Oncology Work Group Case Presentations

Mystery Case #1: Dr. Christopher Staniorski
Mystery Case #2: Dr. Deepansh Dalela
Mystery Case #3: Dr. Hailey Silverii
Mystery Case #4: Dr. Morgan Sturgis

Friday, September 22, 2023
6:15 am - 7:15 am
Yoga (Separate registration required)
7:30 am - 8:00 am
Continental Breakfast
7:30 am - 12:00 pm
Registration
7:30 am - 5:00 pm
Speaker Ready
7:30 am - 12:00 pm
Exhibit Hall Hours, Visit Posters
8:00 am - 9:05 am
Scientific Session IV: Bowel/Bladder Dysfunction/ Urinary Tract Infection/ Vesicoureteral Reflux
Moderators: Bruce J. Schlomer, MD & Angelena B. Edwards
18.
Low Risk Of Secondary Treatment After Endoscopic Injection Of VUR Using The Double HIT Method: Analysis Of 3059 Procedures Over 19 Years
Ricardo A. Arceo-Olaiz, MD, Shuvro De, MD, Andrew Kirsch, MD.
Emory University School of Medicine, Atlanta, GA, USA.
19.
Characterization of Entrance Skin Dose during Abdominal Radiographs for Pediatric Urology Patients
Christopher John Staniorski, MD1, Alyssa Paul, BS2, Rajeev Chaudhry, MD1.
1UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA, 2Butler University, Indianapolis, IN, USA.
20.
Urologic Imaging After Initial Febrile UTI In Primary Care Setting- The Current State
Hsin-Hsiao Scott Wang, MD, MPH, MBAn, Jonathan Hatoun, MD, MPH, Anudeep Mukkamala, MD, Laura Patane, BS, Louis Vernacchio, MD.
Boston Children's Hospital, Boston, MA, USA.
MP15.
Novel Use Of A Commercial Enuresis Alarm To Detect Voiding In Hospitalized Infants: A Pilot Study To Determine Safety And Feasibility
Peter Y. Cai, MD, Andrea Balthazar, MD MPH, Regina L. Tham, BS, Badar Omar, BA, Bartley G. Cilento, Jr., MD MPH, Caleb P. Nelson, MD MPH.
Boston Children's Hospital, Boston, MA, USA.
MP16.
Laparoscopic And Robotic Assisted Laparoscopic Reimplantation For Lower Ureter Pathology Multi Institutional Comparative Study In 1343 Patients
Leon Chertin, MD1, Stanislav Kocherov, MD1, Pavel Bakaleyshchik, MD1, Yuri Baranov, MD2, Vitaliy Dubrov, MD3, Iliya Kaganstov, MD4, Sergey Karpachev, MD5, Galina Kuzovleva, MD6, Alexander Pirogov, MD7, Yuri Rudin, MD8, Dmitriy Sablin, MD9, Vladimir Sizonov, MD10, Oleg Shmyrov, MD11, Amnon Zisman, MD1, Boris Chertin, MD12, Amos Neheman, MD13, Sergey Bondarenko, MD14.
1Shamir Medical Center (Assaf Harofeh), Beer Yaakov, Israel, 2Regional Children”s Clinical Hospital,, Ekaterinburg, Russian Federation, 32nd City Pediatric Clinical Hospital, Minsk, Belarus, 4Almazov National Medical Research Center, Saint Petersburg, Russian Federation, 5National Medical Research Center for Chidren”s Health, Moscow, Russian Federation, 6Sechenov University, Moscow, Russian Federation, 7Regional children”s Clinical Hospital named after N. Silishcev, Astrachan, Russian Federation, 8N. Lopatkin’s Research Institute of Urology and Interventional Radiology - branch of the National Medical Research Radiological Centre of Ministry of Health Russian Federation, Moscow, Russian Federation, 9Archangelsk Regional Children’s Clinical Hospital named after P.G. Vyzhletsov, Archangelsk, Russian Federation, 10Rostov Regional Children”s Clinical Hospital, Rostov-on-Don, Russian Federation, 11Shamir Medical Center (Assaf Harofeh), Morozovskaya Children's City Clinical Hospital, Russian Federation, 12Shaare Zedek Medical Center, Jerusalem, Israel, 13Meir Medical Center, Kfar Saba, Israel, 14Regional Hospital 7, Volgograd, Russian Federation.
V5.
Uretero-Peritoneal Fistula After Robot-Assisted Ipsilateral Lower-To-Upper Pole Uretero-Ureterostomy
Mitali Kini, MD, Edward Gong, MD.
Northwestern Memorial Hospital, Chicago, IL, USA.
22.
Comparison Of Incidence Of Urinary Tract Infections Among Patients With Isolated Hydronephrosis And Primary Megaureter: A Risk-Adjusted Time-To-Event Analysis
Jin Kyu Kim, MD, Michael Chua, MD, MASc, Adree Khondker, BHSc, Kay Rivera, MD, Margarita Chancy, MD, Joana Dos Santos, MD, MHSc, Juliane Richter, MD, Armando Lorenzo, MD, MSc, Mandy Rickard, MN-NP.
The Hospital for Sick Children, Toronto, ON, Canada.
23.
Breakthrough Urinary Tract Infections And Antibiotic Resistance Patterns Among Patients With Vesicoureteral Reflux On Continuous Antibiotic Prophylaxis In Los Angeles, CA
Zoë Baker, PhD1, Helal Syed, MD2, Scott Sparks, MD2.
1Arizona State University, Tempe, AZ, USA, 2Children's Hospital Los Angeles, Los Angeles, CA, USA.
24.
AAP Guideline Concordance For Diagnosis Of Urinary Tract Infections (UTI) In Febrile Children With Congenital Anomalies Of The Kidney And Urinary Tract (CAKUT): A Multi-Center Cohort Study
Ermias Araia, BA1, Michael Tchou, MD1, Marguerite Korber, NP1, Jennifer Pyrazanowski, MSPH1, Carter Sevick, MS1, Gemma Beltran, BS1, Victor Trevisanut, BS1, Catherine Forster, MD2, Sowdhamini S. Wallace, MD3, Vijaya Vemulakonda, MD, JD1.
1Pediatric Urology Research Enterprise (PURE), Department of Pediatric Urology, Children's Hospital Colorado, Aurora, CO, USA; Division of Urology, Department of Surgery, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, Aurora, CO, USA, 2UPMC Children’s Hospital of Pittsburgh, Pittsburgh, PA, USA, 3Texas Children’s Hospital, Baylor College of Medicine, Houston, TX, USA.
25.
Brain Bladder Flow: Do Patients With LUTS And Neuropsychiatric Co-Morbidities Have Differences In Uroflow Patterns?
Katherine M. Fischer, MD1, Leah Beland, MD2, Ethan Samet, MD1, Amanda Berry, PhD, MSN, BSN, CPNP1, Adriana Messina, MSN, CRNP, FNP-BC1, Stephen Zderic, MD1, Jason P. Van Batavia, MD, MSTR1.
1Children's Hospital of Philadelphia, Philadelphia, PA, USA, 2Northwell, Manhasset, NY, USA.
MP17.
Urinary Catheter Sterilization Using A Novel Portable Sterilization Device To Effectively Eradicate Bacterial Counts
Grant Delanoy, BS1, Kathy Cai, BS1, Amulya Kadaba, BS1, Anirudh Ajay, BS1, Alikhan Daya, BS1, Rafael Hernandez, BS1, Catherine Nguyen, MD2, Hannah Bachtel, MD2, Chester Koh, MD2.
1Texas A&M University, College Station, TX, USA, 2Texas Children's Hospital, Houston, TX, USA.
MP18.
Characterizing The Psychosocial Needs Among Urology Patients With Urinary Incontinence
Anna Chen, B.S.1, Jennie G. David, Ph.D.2, Anne E. Dawson, Ph.D.2, Daryl J. McLeod, M.D., M.P.H.2.
1Ohio State University, Columbus, OH, USA, 2Nationwide Children's Hospital, Columbus, OH, USA.
9:05 am - 9:55 am
Scientific Session V: Testis & Varicocele
Moderators: Mary Killian, MD & Benjamin M. Whittam, MD
V6.
Lymphatic Sparing Laparoscopic Varicocelectomy In Pediatric Patients Using Indocyanine Green (ICG) And Immunofluorescence Imaging: A Case Series
Amr Elbakry, MD, Katharina Mitchell, MD, Ahmed Abdelhalim, MD, Osama Al-Omar, MD.
Department of Urology, West Virginia University, Morgantown, WV, USA.
MP19.
Who Knows When The Ball Should Drop? A Survey Study Of Pediatric Primary Care Providers And Trainees On Management Of Undescended Testes
Amanda Raines, MD, Paul Merguerian, MD, Mark Cain, MD, Nicolas Fernandez, MD, Byron Joyner, MD, Kathleen Kieran, MD, Margarett Shnorhavorian, MD, Jennifer Ahn, MD.
Seattle Children's Hospital, Seattle, WA, USA.
26.
Accurate Point-Of-Care Testicular Volume Measurements For Pediatric Urologic Conditions Using A Novel Automated Orchidometer
Sam Matthew, BS1, Mikayla Arrington, BS1, Lucas Scott, BS1, Chloe Moeck, BS1, Caleb Russell, BS1, Madison White, BS1, Catherine Nguyen, MD2, Hannah Bachtel, MD2, Chester Koh, MD2.
1Texas A&M University, College Station, TX, USA, 2Texas Children's Hospital, Houston, TX, USA.
MP20.
Patient And Family Experiences Toward Fertility, Self-Esteem, And Sexual Function In Adolescents With Varicoceles: A Qualitative Study
Grace Elizabeth Sollender, MD, Allen Siapno, BA, Eduardo Piquieras, PhD, Jennifer S. Singer, MD, Sriram V. Eleswarapu, MD, PhD.
UCLA, Los Angeles, CA, USA.
28.
Fertility Preservation Amongst Transgender Girls In A Multidisciplinary Gender Affirmation Program
Alexandra R. Siegal, MD1, Nir Tomer, MD1, Eva M. Baldisserotto, CPNP-PC2, Erin Miller, CPNP-PC2, Mabel Yau, MD3, Matthew Oransky, MD4, Joshua D. Safer, MD4, Fernando A. Ferrer, MD2, Neha R. Malhotra, MD3.
1Icahn School of Medicine at Mount Sinai, New York, NY, USA, 2Mount Sinai Kravis Children’s Hospital, New York, NY, USA, 3Mount Sinai Kravis Children’s Hospital and Center for Transgender Medicine and Surgery, New York, NY, USA, 4Mount Sinai Center for Transgender Medicine and Surgery, New York, NY, USA.
MP21.
Histopathologic Results Of Intra-Abdominal Testicles Of Post-Pubertal Pediatric Males
Catherine Nguyen, MD, Denisse Leza-Rincon, MD, Nicolette Janzen, MD, Albert Lee, DO.
Texas Children's Hospital, Houston, TX, USA.
MP22.
Increased Moment Of Inertia In The Bell Clapper Anomaly As The Underlying Mechanism Of Testicular Torsion Demonstrated Using A 3D Printed Model
Austen Gregory Te, BS1, Michael Sun, MD2, Young Son, MD3, Gregory Dean, MD4.
1Lewis Katz School of Medicine, Philadelphia, PA, USA, 2Drexel University, Philadelphia, PA, USA, 3Jefferson University, Urology Voorhees USA, Philadelphia, PA, USA, 4Temple University, Urology Voorhees USA, Philadelphia, PA, USA.
29.
Variation And Opportunities To Improve Testicular Torsion Care: The National Surgical Quality Improvement Program Pediatric Testicular Torsion Collaborative
Julia Finkelstein, MD1, Leslie McQuiston, MD2, Natalia Ballesteros, MD3, David Chalmers, MD4, Yvonne Chan, MD5, Suvro De, MD6, Anne Dudley, MD7, Emily Durkin, MD8, Nicolas Fernandez, MD9, Ernesto Figueroa, MD10, Gwen Grimsby, MD11, Ed Gong, MD12, Sarah Lambert, MD13, Mary Killan, MD14, Peter Metcalfe, MD15, Hans Pohl, MD16, Ethan Polsky, MD17, Kyle Rove, MD18, Megan Schober, MD19, Carmen Tong, MD20, Jill Whitehouse, MD21, Hsi-Yang Wu, MD PhD22, Anja Zann, MD23, Rebecca Zee, MD24, Jonathan S. Ellison, MD25.
1Boston Children's Hospital, Boston, MA, USA, 2Dell Children's Medical Center, Austin, TX, USA, 3St. Joseph's Childrens Hospital, Tampa, FL, USA, 4Maine Medical Center, Portland, ME, USA, 5Children's Medical Center, Dallas, TX, USA, 6Children's Healthcare of Atlanta, Atlanta, GA, USA, 7Connecticut Children's, Hartford, CT, USA, 8Helen DeVos Children's Hospital, Grand Rapids, MI, USA, 9Seattle Children's Hospital, Seattle, WA, USA, 10Nemours Children's Hospital Delaware, Wilmington, DE, USA, 11Phoenix Children's Hospital, Phoenix, AZ, USA, 12Lurie Children's Hospital, Chicago, IL, USA, 13Yale School of Medicine, New Haven, CT, USA, 14LeBoneur Children's Hospital, Memphis, TN, USA, 15Stollery Children's Hospital, Edmonton, AB, Canada, 16Children's National Hospital, Washington D.C., VA, USA, 17Johns Hopkins All Children's Hospital, St. Petersburg, FL, USA, 18Children's Hospital of Colorado, Aurora, CO, USA, 19William Beaumont, Royal Oak, MI, USA, 20Children's of Alabama, Birmingham, AL, USA, 21Joe DiMaggio Hospital, Hollywood, FL, USA, 22Hasbro Children's Hospital, Providence, RI, USA, 23Children's Hospital and Medical Center, Omaha, NE, USA, 24Children's Hospital of Richmond, Richmond, VA, USA, 25Medical College of Wisconsin, Milwaukee, WI, USA.
30.
Contemporary Disparities In Progression To Orchiopexy For Cryptorchidism As Reported In The Pediatric Health Information System (PHIS) Database
Alexandra R. Siegal, MD1, Neha R. Malhotra, MD2, Fernando A. Ferrer, MD2, John H. Makari, MD3.
1Icahn School of Medicine at Mount Sinai, New York, NY, USA, 2Mount Sinai Kravis Children’s Hospital, New York, NY, USA, 3Children’s Hospital and Medical Center, and University of Nebraska Medical Center, Omaha, NE, USA.
9:55 am - 10:10 am
Coffee Break - Visit Exhibits and Posters
10:10 am - 11:05 am
Scientific Session VI: Population Health and Health Services Research
Moderators: Nicolas Fernandez, MD, PhD & Shannon Cannon, MD
31.
Prenatal Urology Consult Recommendations And Postnatal Compliance Evaluation: A Quality Improvement Project
Seth A. Alpert, MD, Kelly E. Kersey, BS, CPHQ, Cody N. Clark, BS, Wendy M. Babbert, FNP-C, Heather L. Terry, FNP-C, Christina B. Ching, MD, Daniel G. DaJusta, MD, Molly E. Fuchs, MD, Daryl J. McLeod, MD, MPH, V. Rama Jayanthi, MD.
Nationwide Children's Hospital, Columbus, OH, USA.
MP23.
Predicting Same Day Surgery Cancellations
Kiersten M. Craig, MD/MSE, Jennifer Sauser, APRN-CNP, Amber Wessendorf, APRN, CNP, Stephanie Burwinkel, BSN, RN, CPN, Theresa Kohne, BSN,RN, CPN, Stacy Levi, MBA, BSN, RN, CPN, Pramod Reddy, MD, Andrew Strine, MD/MPH, Michael Daugherty, MD, MHI.
Cincinnati Children's Hospital, Cincinnati, OH, USA.
MP24.
Predictors Of Caregiver Health Literacy And Urologic Adherence In Families Of Pediatric Patients With Neural Tube Defects
Julie W. Cheng, MD, MAE1, Jennifer J. Ahn, MD, MS2, Kathleen Kieran, MD, MSc, MME2, Mark P. Cain, MD2, Margarett Shnorhavorian, MD, MPH2.
1Oregon Health and Science University, Portland, OR, USA, 2Seattle Children's Hospital, Seattle, WA, USA
32.
Maximizing Complication And Near Miss Reporting In Pediatric Urology Morbidity And Mortality Conference: A Quality Improvement Initiative
Amanda Raines, MD, Ronelle Caskey, ARNP, Paul Merguerian, MD.
Seattle Children's Hospital, Seattle, WA, USA.
33.
Patients With Spina Bifida Have Increased Number Of Hospital Encounters Compared To The General Population: Statewide Healthcare Utilization In California From 1995-2017.
Mohamed Hisham Siddeek, BSc., Coral Castro, BSc., Debbie Goldberg, PhD, Lindsay Hampson, MD, Hillary Copp, MD.
UCSF, San Francisco, CA, USA.
34.
Pediatric Urologist's Attitudes Towards The U.S. News & World Report Rankings
N. Valeska Halstead, MD, MPH, David I. Chu, MD, Emilie K. Johnson, MD, MPH, Earl Y. Cheng, MD, Ilina Rosoklija, MA.
Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
35.
Preoperative OxybutyninReduces Postoperative Narcotic Use Following Common Pediatric Urology Surgeries
Michael Lin-Brande, MD, Emily Clennon, MD, Nicholas Chakiryan, MD, Aaron Bayne, MD
Oregon Health and Science Univesity, Portland, OR, USA
MP26.
Perioperative Opioids Prescribing Following Pediatric Urology Procedures Is Associated With Persistent Opioid Use Disorder - A Large Claims Database Analysis
Aurora Grutman, BS1, Courtney Stewart, BA2, Pranjal Agrawal, BA1, Corey Able, BS3, Logan Galansky, MD4, Andrew Gabrielson, MD4, Nora Haney, MD4, Taylor P. Kohn, MD, MPhil4, Chad B. Crigger, MD4.
1Johns Hopkins University School of Medicine, Baltimore, MD, USA, 2University of Texas Medical Branch School of Medicine, Galveston, TX, USA, 3University of Texas Medical Branch Department of Surgery, Division of Urology, Galveston, TX, USA, 4The James Buchanan Brady Urological Institute, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
36.
Adults With Spina Bifida Fare Worse Than Young Adults: A Novel Systemic Vulnerability In Urinary Tract Infection-Related Hospital Care
Kathy Huen, MD, MPH1, Carol Davis-Dao, PhD2, Lois Sayrs, PhD2, Louis Ehwerhemuepha, PhD2, Chloe Martin-King, PhD2, Zeev Kain, MD2.
1UCLA, Los Angeles, CA, USA, 2Children's Hospital of Orange County, Orange, CA, USA.
37.
Prevalence of and Factors Associated with Burnout in Pediatric Urology Fellows
Gwen M. Grimsby, MD.
Phoenix Children's, Phoenix, AZ, USA.
MP27.
Opioid Prescribing Patterns And The Effect Of Chronic Kidney Disease In Pediatric Urology Population: A Retrospective Cohort Analysis
Kristen Meier, MD1, Darren Ha, MS2, Eliza Blanchette, MD1, Megan Brockel, MD1, Vijaya Vemulakonda, JD, MD1, Kyle Rove, MD1.
1Children's Hospital Colorado, AURORA, CO, USA, 2University of Colorado School of Medicine, AURORA, CO, USA.
11:05 am - 12:05 pm
The Great Fellowship Debate: One Year or Two: Does the Current Training Model Allow You to Unlock Your Potential, or is it a Potential Waste of Time?
Moderator: Christopher Cooper, MD

Pro: Don't Change a Thing
David Chu, MD, MSCE
Lurie Children's Hospital, Chicago, IL

Con: Maybe We Need to Rethink This
Casey Seideman, MD
Oregon Health & Science University, Portland, OR
12:05 pm - 12:20 pm
SPU Presidential Address
12:20 pm - 12:35 pm
SPU Annual Business Meeting (SPU Members ONLY)
12:35 pm
Optional Free Afternoon

Optional Events
1:30 pm - 2:45 pm
AAP Section on Urology Master Class: Pediatric Urology Reconstruction
Moderators:
Richard C. Rink, MD & Elizabeth B. Yerkes, MD

Bladder Neck Procedures: Perioperative Decision-Making; How We Do It; What We Still Need to Get Right
Richard C. Rink, MD
Riley Hospital for Children, Indianapolis, IN

Elizabeth B. Yerkes, MD
Lurie Children's Hospital of Chicago, Chicago, IL

Current State of Robotic Assisted Lower Urinary Reconstruction for Neurogenic Bladder
Patricio C. Gargollo, MD
Mayo Clinic, Children's Medical Center, Rochester, MN

Cloaca:

How I Do It and Why

Duncan T. Wilcox, MD
Children’s Hospital Colorado, Aurora, CO

Working With a Multidisciplinary Team
Briony K. Varda, MD
Children's National Medical Center, Washington, DC
2:45 pm - 3:15 pm
AAP Lattimer Lecture
Challenges in Pediatric Care: Ukrainian Experience

Antin Kushnir MD, MPA
Anna Mazurenko Children's Health Centre, Ukraine
3:15 pm - 3:45 pm
Break
3:45 pm - 5:00 pm
AAP Section on Urology Master Class: Hypospadias
Moderators:
Earl Y. Cheng, MD & Erin R. McNamara, MD

Distal Hypospadias
Christopher J. Long, MD
Children's Hospital of Philadelphia, Philadelphia, PA

Luis H. Braga, MD
McMaster Children's Hospital, Hamilton, ON

Proximal Hypospadias
Joao Luiz Pippi Salle, MD
Hospital for Sick Children, Toronto, ON

Rafael Gosalbez, MD
Miami Children’s Hospital, Miami, FL

Earl Y. Cheng, MD
Lurie Children's Hospital of Chicago, Chicago, IL

Proximal Hypospadias and DSD
Emilie K. Johnson, MD
Lurie Children's Hospital, Chicago, IL

Beth A. Drzewiecki, MD
MassGeneral Hospital for Children, Boston, MA

Saturday, September 23, 2023
7:30 am - 8:00 am
Continental Breakfast
7:30 am - 5:30 pm
Registration
7:30 am - 5:30 pm
Speaker Ready
7:30 am - 6:30 pm
Exhibit Hall Hours
8:00 am - 9:05 am
Scientific Session VII: Disorders of Sex Development/Anorectal Malformation/Exstrophy
Moderators: Courtney Streur, MD & Dana Weiss, MD
38.
End-Stage And Chronic Kidney Disease In Classic Bladder Exstrophy
Joshua D. Roth, MD, PhD1, Diana K. Bowen, MD2, Molly E. Fuchs, MD3, Patricio C. Gargollo, MD4, Harrison C. Gottlich, BA4, David S. Hains, MD1, Andrew Strine, MD, MPH5, Konrad M. Szymanski, MD, MPH1.
1Riley Children's Health at Indiana University, Indianapolis, IN, USA, 2Lurie Children's Hospital, Chicago, IL, USA, 3Nationwide Children's Hospital, Columbus, OH, USA, 4Mayo Clinic, Rochester, MN, USA, 5Cincinnati Children's Hospital, Cincinnati, OH, USA.
39.
Genetic Analysis Of Two Bladder Exstrophy Populations Of South Asian And European Origin
Austin Thompson, BA1, John K. Weaver, MD1, Dana A. Weiss, MD2, Neeta D’Souza, BS2, Rakesh Joshi, MD3, Jaishri Ramji, MD3, Aseem R. Shukla, MD2, Reiley Broms, BS2, Joseph Glessne, PhD2, Frank Mentch, PhD2, Hakon Hakonarson, MD2, Louise C. Pyle, MD4.
1Division of Urology Rainbow Babies and Children's Hospital/Case Western Reserve University School of Medicine, Cleveland, OH, USA, 2Division of Urology Children's Hospital of Philadelphia, Philadelphia, PA, USA, 3Civil Hospital, Ahmedabad, India, 4Center for Genetic Medicine Research Children’s National Hospital, Washington, DC, USA.
40.
Bladder Exstrophy Consortium (MIBEC) After 8 Years: The Short And Intermediate Term Outcomes
Dana A. Weiss, MD1, Travis W. Groth, MD2, Ted Lee, MD3, Suhaib Abdulfattah Abdulfattah, MD1, Katherine Sheridan, BS2, Karl F. Godlewski, MD1, Richard Lee, MD3, John V. Kryger, MD2, Aseem R. Shukla, MD1, Elizabeth B. Roth, MD2, Michael E. Mitchell, MD2, Joseph G. Borer, MD3.
1The Children's Hospital of Philadelphia, Philadelphia, PA, USA, 2Children's Wisconsin/Medical College of Wisconsin, Milwaukee, WI, USA, 3Boston Children's Hospital, Boston, MA, USA.
41.
Bladder Neck Reconstruction In Bladder Exstrophy: Comparison Of Young-Dees-Leadbetter And Modified BNR
Ted Lee, MD, MSc, Briony Varda, MD, Alyssia Venna, BA, Jonathan T. Xu, MD, Richard S. Lee, MD, Joseph Borer, MD.
Boston Children's Hospital, Boston, MA, USA.
MP28.
Complications Of Delayed And Newborn Primary Closures Of Classic Bladder Exstrophy: Is There A Difference?
Christian C. Morrill, MD1, Roni Manyevitch, MD2, Ahmad Haffar, MD1, Wayland J. Wu, MD1, Kelly T. Harris, MD1, Mahir Maruf, MD1, Chad Crigger, MD1, Heather N. Di Carlo, MD1, John P. Gearhart, MD1.
1Brady Urological Institute, Johns Hopkins University, Baltimore, MD, USA, 2Albany Medical Center, Albany, NY, USA.
MP29.
Pelvic Ectopic Kidney Prevalence In Cloacal Exstrophy And Pressure Changes During Second Stage Closure
Ted Lee, MD, MSc1, Elizabeth Roth, MD2, Dana Weiss, MD3, Travis Groth, MD2, John Kryger, MD2, Richard Lee, MD1, Aseem Shukla, MD3, Michael Mitchell, MD2, Joseph Borer, MD1.
1Boston Children's Hospital, Boston, MA, USA, 2Wisconsin Children's, Milwaukee, WI, USA, 3Children's Hospital of Philadelphia, Philadelphia, PA, USA.
42.
The Effect Of Surgical Reconstruction On Bladder Function In Cloacal Malformation: A Study Of Urodynamics
Molly Fuchs, MD, Shruthi Srinivas, MD, Raquel Quintanilla Amoros, MD, Vankata R. Jayanthi, MD, Christopher Westgarth-Taylor, MD, Richard J. Wood, MD, Daniel G. Dajusta, MD.
Nationwide Children's Hospital, Columbus, OH, USA.
43.
Shared Decision Making In DSD: Bridging Family-Centered Care And Advocacy
David E. Sandberg, PhD1, Sophie Lightfoot, PhD (c)2, Meg Carley, B.Sc3, William Brinkman, MD, MEd, MSc4, Melissa Gardner, MA1, Larry D. Gruppen, PhD1, Noi Liang, BA, MBA5, Kendra Pinkelman, BA6, Phyllis W. Speiser, MD7, Kristina I. Suorsa-Johnson, PhD8, Brian A. VanderBrink, MD4, Jessica Wisniewski, BSc9, Dawn Stacey, RN, PhD, FCAHS, FAAN, FCAN, CON(C)2.
1University of Michigan Medical School, Ann Arbor, MI, USA, 2University of Ottawa, Ottawa, ON, Canada, 3Ottawa Hospital Research Institute, Ottawa, ON, Canada, 4Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA, 5Patient advocate, Denver, MI, USA, 6Parent advocate, Toledo, OH, USA, 7Donald and Barbara Zucker School of Medicine at Hofstra, Hempstead, NY, USA, 8University of Utah Spencer Fox Eccles School of Medicine, Salt Lake City, UT, USA, 9Parent advocate, Ann Arbor, MI, USA.
MP30.
Feasibility Of Acellular Matrix For Reconstruction Of Vaginal Anomalies And Acquired Stenosis
Steven Papastefan, MD1, Sarah Collins, MD2, Margaret Mueller, MD2, Julia Geynisman-Tan, MD2, Marleta Reynolds, MD1, Earl Cheng, MD1, Elizabeth Yerkes, MD1, Julia Grabowski, MD1.
1Lurie Children's Hospital of Chicago, Chicago, IL, USA, 2Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
MP31.
A Single-Institution Prospective Cohort Study Of Assisted Bladder Emptying Following Primary Cloacal Repairs Performed Between 2020 - 2021
Meghan Davis, MD, MPH, Shruthi Mohan, BA, Teresa Russell, MS, Christina Feng, MD, Andrea Badillo, MD, Marc Levitt, MD, Christina P. Ho, MD, Hans G. Pohl, MD, Briony K. Varda, MD, MPH.
Children's National, Washington, DC, USA.
44.
A Model To Study Human Ovotesticular Syndrome
Laurence Baskin, MD, Yi Li, MD, Mei Cao, MD, Sena Askel, MD, Gerald Cunha, PhD.
UCSF, San Francisco, CA, USA.
45.
Ovotesticular Cords And Ovotesticular Follicles:A New Histologic Marker Of Ovotesticular Syndrome
Laurence Baskin, MD1, Mei Cao, MD1, Linda Baker, MD2, Chris Cooper, MD3, Sena Aksel, MD1, Yi LI, MD1, Gerald Cunha, PhD1.
1UCSF, San Francisco, CA, USA, 2Nationwide, Columbus, OH, USA, 3Iowa, Iowa City, IA, USA.
9:05 am - 9:35 am
AAPU Lecture
Walid Farhat, MD
University of Wisconsin, Madison, WI
9:35 am - 10:00 am
Coffee Break - Visit Exhibits and Posters
10:00 am - 11:00 am
Love it or Leave it: USNWR Panel
Moderator: Earl Y. Cheng, MD
Panelists: Nadia Valeska Halstead, MD MPH
Ann & Robert H. Lurie Children's Hospital, Chicago, IL

Natalie Plachter, CPNP
The Children's Hospital of Philadelphia, Philadelphia, PA

Rosalia Misseri, MD
Riley Hospital for Children, Indianapolis, IN

Earl Y. Cheng, MD
Lurie Children's Hospital of Chicago, Chicago, IL

Paul F. Austin MD
Texas Children's Hospital, Houston, TX
11:00 am - 1:00 pm
AAP Programming
11:00 am - 12:15 pm
AAP Section on Urology Master Class: Mastering Urinary Tract Dilation: An Interactive, Case-Based Course
Moderators:
Martin A. Koyle, MD & Gina M. Lockwood, MD

Role of Mag-3 Renal Scans
Role of ERAS
Lower Tract Investigation
Role of Retrograde Pyelography
12:15 pm - 1:10 pm
Lunch Symposium
Worsening Renal Outcomes for Children with FUTIS: Addressing the Problem

Supported by Palette Life Sciences
1:10 pm - 1:30 pm
Presentation of the AAP Medal
1:30 pm - 2:25 pm
Scientific Session VIII: Minimally Invasive Surgery/Endourology
Moderators: Ching Man Carmen Tong, DO & M. Chad Wallis, MD
V7.
Driving A Robot? Be Aware Of The Flat Tire Sign
Nicolas Fernandez, MD, PhD, Hailey Silverii, MD, Jennifer Ahn, MD.
Seattle Children's Hospital, Seattle, WA, USA.
V8.
Pediatric Single-Port, Robotic, Transvesical Vesicovaginal Fistula Repair
Brendan Frainey, MD, Annaliese Ionson, MD, Lauren Gleich, DO, Audrey Rhee, MD, Sandip Vasavada, MD, Zeyad Schwen, MD.
Cleveland Clinic, Cleveland, OH, USA.
46.
Prior DVIU Is Not A Poor Prognostic Factor For Urethroplasty Success In Pediatric Patients
Michael Pintauro, MD1, Avinash Maganty, MD2, Valentina Grajales, MD3, Paul Rusilko, DO1, Rajeev Chaudhry, MD4, Omar Ayyash, MD4.
1UPMC, Pittsburgh, PA, USA, 2University of Michigan, Ann Arbor, MI, USA, 3MD Anderson Cancer Center, Houston, TX, USA, 4Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.
MP32.
Safety And Efficacy Of Airseal Continuous Pressure Insufflator In Pediatric Laparoscopic Urologic Surgery
Nicole Marie Ronczkowski, M.S.1, Lilley Cushman, B.S.1, Omar Hayek, M.D.2, Bruce Ramshaw, M.D.3, Arun Srinivasan, M.D.4, Sameer Mittal, M.D.4, Sahar Eftekharzadeh, M.D.4, Aznive Aghababian, B.S.4, Aseem Shukla, M.D.4, Bradley Morganstern, M.D.5.
1Medical College of Georgia, Augusta, GA, USA, 2University of Alabama at Birmingham, Birmingham, AL, USA, 3CQ Insights, Knoxville, TN, USA, 4Children's Hospital of Philadelphia, Philadelphia, PA, USA, 5Children's Hospital of Georgia, Augusta, GA, USA.
47.
The Effect Of Preoperative Tamsulosin On Pediatric Ureteroscopic Access: A Multi-Institutional Experience
Kayla M. Meyer, BS1, Kwesi Asantey, MD2, Jonathan S. Ellison, MD3, Aditya Jadcherla, BS2, Adam Ostergar, MD4, Erica J. Traxel, MD5, Alethea Paradis, MS4, Joel Vetter, PhD4, Douglas W. Storm, MD, FAAP6, Erik S. Davis, BS6, Lauren McGee, MD7, Kate H. Kraft, MD, MHPE8.
1University of Michigan Medical School, Ann Arbor, MI, USA, 2Medical College of Wisconsin, Milwaukee, WI, USA, 3Medical College of Wisconsin and Children's Wisconsin, Milwaukee, WI, USA, 4Washington University School of Medicine, St. Louis, MO, USA, 5Division of Urologic Surgery, Washington University, St. Louis, MO, USA, 6Department of Urology, University of Iowa Hospitals and Clinics, Iowa City, IA, USA, 7Department of Urology, Oregon Health & Science University, Portland, OR, USA, 8Department of Urology, Michigan Medicine, Ann Arbor, MI, USA.
48.
Prognostic Model Of High-Pressure Balloon Dilatation Effectiveness For Primary Obstructive Megaureter Treatment In Children.
Dmitry Shakhnovskiy, MD, Sergei ZORKIN, MD, PhD, Alexandra GALUZINSKAYA, MD, Evgeniy PETROV, MD.
National Medical Research Center for Children's Health, Moscow, Russian Federation.
MP33.
Atypical Clinical Presentation And Management Of Urinary Stone Disease In Non-Verbal Non-Ambulatory Children
Nicolas Fernandez, MD, PhD1, Hailey Silverii, MD1, Pankaj Dangle, MD2, Karyn Yonekawa, MD1.
1Seattle Children's Hospital, Seattle, WA, USA, 2Riley Children's Hospital, Indianapolis, IN, USA.
MP34.
A Randomized Trial Comparing Outcomes Of Mini-Percutaneous Cystolithotripsy And Transurethral Cystolithotripsy In Infants Less Than One Year Old
Tariq Ahmad, FCPS Urology, FEAPU1, Nasrum Minallah, FCPS Urology2.
1Khyber Teaching Hospital, Peshawar, Pakistan, 2Pakistan Kidney and Liver Institute & Research Centre, Lahore, Pakistan.
MP35.
Efficacy of Repeated Utilization of Direct Vision Internal Urethrotomy (DVIU) in Pediatric Urethral Stricture Disease
Michael Pintauro, MD1, Avinash Maganty, MD2, Valentina Grajales, MD3, Paul Rusilko, DO1, Rajeev Chaudhry, MD4, Omar Ayyash, MD4.
1UPMC, Pittsburgh, PA, USA, 2University of Michigan, Ann Arbor, MI, USA, 3MD Anderson Cancer Center, Houston, TX, USA, 4Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.
49.
One And Done: Feasibility And Safety Of Primary Ureteroscopy In A Pediatric Population
Paul Campbell, DO1, Brandon Mudd, MD2, Kiersten Craig, MD, MSE1, Michael Daugherty, MD, MHI1, Brian Vanderbrink, MD1, William DeFoor, MD, MPH1, Eugene Minevich, MD1, Pramod Reddy, MD1, Andrew Strine, MD, MPH1.
1Cincinnati Children's Hospital, Cincinnati, OH, USA, 2Univeristy of Cincinnati Urology, Cincinnati, OH, USA.
2:25 pm - 3:25 pm
What I Know Now That I Wish I Knew Then: Hard-Earned Lessons and Honest Pearls of Wisdom
Moderator: Sean Corbett, MD
Panelists: Michael Ost, MD
Children’s Hospital of UPMC, Pittsburgh, PA

Hillary Copp, MD
University of California San Francisco, San Francisco, CA

Craig Peters, MD
Children's Health Texas, Dallas, TX

Elizabeth B. Yerkes, MD
Lurie Children's Hospital of Chicago, Chicago, IL

John S. Wiener, MD
Duke University Medical Center, Durham, NC
3:25 pm - 3:55 pm
Coffee Break - Visit Exhibits And Posters
3:55 pm - 4:25 pm
SPU Lecture
"The Power of Perspective"

Kip Roth
4:25 pm - 5:00 pm
Global Surgery Round Table: Improving Access, Meeting Needs, and Expanding Horizons
Moderator: Catherine deVries, MD
Panelists: Molly Fuchs, MD
Nationwide Children's Hospital, Columbus, OH

Aseem Shukla, MD
The Children's Hospital of Philadelphia, Philadelphia, PA

Janelle Fox, MD
Children's Hospital King's Daughters, Norfolk, VA

Heidi A. Stephany, MD
University of California, Irvine, Irvine, CA
6:00 pm - 10:00 pm
Reception: Dukessa Event Venue
Just a short distance from the hotel. Enjoy an entertaining evening with your colleagues and an opportunity to relax and experience some Texas hospitality.

Sunday, September 24, 2023
7:30 am - 8:00 am
Continental Breakfast
7:30 am - 12:00 pm
Registration
7:30 am - 12:00 pm
Speaker Ready
8:00 am - 8:55 am
Scientific Session IX: Basic/Translational Research
Moderators: Renea Sturm, MD & Abishek Seth, MD
50.
Prune Belly Syndrome (PBS) - Evidence For A Gestational Gene-Environment Interaction
Nathalia G. Amado, PhD1 Thomas J. Egeland, MS2, Sujay S. Ithychanda, PhD3, Nixon Raj, PhD1, Justin J. Wobser, MS1, Nida S. Iqbal, PhD2, Alexandria N. Fusco, BA2, Ashley Jackson, PhD1, Jun Qin, PhD3, Roy Zent, MD/PhD4, Linda A. Baker, MD1.
1Nationwide Children's Hospital, Columbus, OH, USA, 2University of Texas Southwestern Medical Center, Dallas, TX, USA,3Cleveland Clinic, Cleveland, OH, USA, 4Vanderbilt University, Nashville, TN, USA.
51.
Highly Elastic Biomaterials for the Lower Urinary Tract: Materials Testing and In vitro Analysis
Renea Sturm, M.D.1, Yadi Huo, B.S.2, Felix Yiu, B.S.1, Yimin Gu, B.S.2, Ronak Afshari, Ph.D.2, Mahsa Ghovvati, Ph.D.2, Nasim Annabi, Ph.D.2.
1Department of Urology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA, 2Department of Chemical Engineering, University of California Los Angeles, Los Angeles, CA, USA.
52.
Novel Urinary Tract Obstruction Marker Discovery By Multi-Marker Profiling Of Urinary Extracellular Vesicles Derived From A Rat UTO Model
Nora Marie Haney, MD/MBA, Chi-Ju Kim, PhD, Morgan D. Kuczler, BA, Cheng-Fan Lee, PhD, Kara Lombardo, BS, Trinity Bivalacqua, MD/PhD, Kenneth J. Pienta, MD, Sarah R. Amend, PhD.
Johns Hopkins Hospital, Baltimore, MD, USA.
53.
Selective Release Of CO2-Loaded Nanoparticles For Vesicoureteral Reflux Imaging
Andy Y. Chang, MD1, Helal Syed, MD1, Zoe Nussbaum, BS2, Van Do, PhD2, Travis J. Williams, PhD2, Jesse T. Yen, PhD2.
1Children's Hospital Los Angeles, Los Angeles, CA, USA, 2University of Southern California, Los Angeles, CA, USA.
MP36.
Lower Urinary Tract Dysfunction Could Be A Late Effect Of Vincristine Treatment In Childhood, A Mouse Study
Nao Iguchi, PhD1, Ali Teimouri, MD1, Duncan Wilcox, MD2, Anna Malykhina, PhD1, NIcholas G. Cost, MD2.
1University of Colorado AMC, Aurora, CO, USA, 2Children's Hospital of Colorado, Aurora, CO, USA.
MP37.
Potential Beneficial Effect Of Tocotrienols On Lower Urinary Dysfunction Associated With Partial Bladder Outlet Obstruction
Nao Iguchi, PhD1, M Irfan Donmez, MD2, Anna P. Malykhina, PhD1, Duncan T. Wilcox, MBBS, MD3.
1University of Colorado AMC, Aurora, CO, USA, 2Istanbul University, Istanbul, Turkey, 3Children's Hospital Colorado, Aurora, CO, USA.
54.
Bioabsorbable and Elastic Bioadhesive Patch for Suture Line Reinforcement in the Lower Urinary Tract
Reihaneh Haghniaz, PhD1, George Aninwene, PhD2, Fahimeh Zarei, Master1, Juan Pamirez, Bachelor2, Kalpana Mandal, PhD1, Marvin Mecwan, PhD1, Hossein Montazerian, PhD2, Peyton Tebon, PhD2, Ali Khademhosseini, PhD1, Renea Sturm, MD2.
1Terasaki Institute for Biomedical Innovation, Woodland Hills, CA, USA, 2University of California, Los Angeles, Los Angeles, CA, USA.
55.
Assessing the Effects of Bladder Decellularization Protocols on Extracellular Matrix (ECM) Structure, Mechanics, and Biology
Felix Yiu, B.S.1, Victoria Lee, B.S.1, Astha Sahoo, Undergrad1, Jonathan Shiba, Undergrad1, Nohemi Garcia-Soto, Undergrad1, George Aninwene II, Ph.D.1, Vijaya Pandey, Ph.D.2, James Wohlschlegel, Ph.D.2, Renea Sturm, M.D.1.
1Department of Urology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA, 2Proteome Research Center, University of California Los Angeles, Los Angeles, CA, USA.
56.
Role Of Kctd13 In Modulating Gene Expression In Different Penile Cell Populations
Abhishek Seth, MD1, Ahmed Chahdi, PhD1, Carolina Jorgez, PhD2.
1Nemours Children's Health Orlando, orlando, FL, USA, 2Baylor College of Medicine, Houston, TX, USA.
MP38.
Prune Belly Syndrome Bladder Transcriptional Dysregulation characterized by Bulk RNA Sequencing
Nixon Raj, PhD1, Nathalia G. Amado, PhD1, Jeremy A. Mathews, MS2, Alexandria N. Fusco, BS2, Thomas J. Egeland, MS2, Gervaise H. Henry, MS2, Nida S. Iqbal, PhD2, Brandi L. Cantarel, PhD2, Douglas W. Strand, PhD2, Linda A. Baker, MD1.
1Nationwide Children's Hospital, Abigail Wexner Research Institute, Columbus, OH, USA, 2UT Southwestern Medical Center, Dallas, TX, USA.
MP39.
Effects Of Leuprolide On Juvenile Behavior And Gonadal Development In Sprague Dawley Rats - Implications For Gender-Affirming Healthcare In Transgender And Gender-Diverse Youth.
Thomas Niepsuj, B.S.1, Walid Farhat, M.D.1, Anthony Auger, PhD.2, Gabriela de Faria Oliveira, B.S.1, Leykza Carreras Simons, B.S.1, Joan Jorgensen, PhD., DVM.3, Rithika Nurani, N/A1, Aimee Johnson, N/A1, Arushi Gupta, N/A1, Eden Lev, N/A1.
1University of Wisconsin, Madison, WI, USA, 2University of Wisconsin - Department of Psychology, Madison, WI, USA, 3University of Wisconsin - School of Vetinary Medicine, Madison, WI, USA.
8:55 am - 9:25 am
Research Round Table: How to maximize your academic productivity when you have limited time and resources
Moderator: Katherine H Chan, MD
Panelists: Christina Ching, MD
Nationwide Children’s Hospital, Columbus, Ohio

Stephen Canon, MD
Texas Children's Hospital, Houston, TX

Kathleen Kieran, MD
Seattle Children's Hospital, Seattle, WA

Linda A. Baker, MD
Nationwide Children's Hospital, Columbus, OH
9:25 am - 10:20 am
Scientific Session X: Neuropathic Bladder/Reconstruction
Moderators: Jennifer Ahn, MD & Niccolo Passoni, MD
57.
Prenatal Myelomeningocele Closure Is Associated With Higher Continence And Lower Rate Of Clean Intermittent Catheterization - A National Spina Bifida Patient Registry Study
Hsin-Hsiao Scott Wang, MD, MPH, MBAn1, Tanya Logvinenko, PhD1, Benjamin Warf, MD1, Lawrence Karlin, MD1, Stuart Bauer, MD1, Erin McNamara, MD1, John Wiener, MD2, David Chu, MD, MSc3, Robin Bowman, MD3, Charles Rose, PhD4, Tiebin Liu, PhD4, Heidi Castillo, MD5, Jonathan Castillo, MD5, Andrew Foy, MD6, Kathryn Smith, MD7, Alexander Van Speybroack, MD7, Carlos Estrada, MD, MBA1.
1Boston Children's Hospital, Boston, MA, USA, 2Duke University Medical Center, Durham, NC, USA, 3Lurie Children's Hospital of Chicago, Chicago, IL, USA, 4Centers for Disease Control and Prevention, Atlanta, GA, USA, 5Texas Children's Hospital, Houston, TX, USA, 6Medical College of Wisconsin, Milwaukee, WI, USA, 7Children's Hospital Los Angeles, Los Angeles, CA, USA.
MP40.
Prenatal Myelomeningocele Closure Is Associated With Higher Risk Of Early Detethering Procedure For Tethered Cord- An National Spina Bifida Patient Registry Study
Hsin-Hsiao Scott Wang, MD, MPH, MBAn1, Tanya Logvinenko, PhD1, Benjamin Warf, MD1, Lawrence Karliln, MD1, Stuart Bauer, MD1, Erin McNamara, MD, MPH1, John Wiener, MD2, David Chu, MD, MSc3, Robin Bowman, MD3, Charles Rose, PhD4, Tiebin Liu, PhD4, Heidi Castillo, MD5, Jonathan Castillo, MD5, Andrew Foy, MD6, Kathryn Smith, MD7, Alexander Van Speybroack, MD7, Carlos Estrada, MD, MBA1, Carlos Estrada, MD, MBA1.
1Boston Children's Hospital, Boston, MA, USA, 2Duke University Medical Center, Durham, NC, USA, 3Lurie Children's Hospital of Chicago, Chicago, IL, USA, 4Centers for Disease Control and Prevention, Atlanta, GA, USA, 5Texas Children's Hospital, Houston, TX, USA, 6Medical College of Wisconsin, Milwaukee, WI, USA, 7Children's Hospital Los Angeles, Los Angeles, CA, USA.
MP41.
Use Of Prophylactic Gentamicin Instillations In Patients With Neurogenic Lower Urinary Tract Dysfunction At A Pediatric Institution
Diana K. Bowen, MD1, Theresa Meyer, MS2, Elizabeth Adams, BA1, Ilina Rosoklija, MPH2, Elizabeth Yerkes, MD2, David Chu, MD MSCE2.
1Northwestern University, Chicago, IL, USA, 2Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
58.
Use Of Clean Intermittent Catheterization In Children Aged Two Years And Under With Myelomeningocele: Findings From The UMPIRE Protocol
Jennifer Ahn, MD, MS1, Jacqueline Mix, PhD2, Earl Cheng, MD3, David Joseph, MD4, Evalynn Vasquez, MD, MBA5, M. Chad Wallis, MD6, Douglass Clayton, MD7, Susan Jarosz, DO8, Elizabeth Roth, MD9, Tonya Williams, PhD2, Jonathan Routh, MD, MPH10, John Wiener, MD10.
1Seattle Children's Hospital, Seattle, WA, USA, 2Centers for Disease Control and Prevention, Atlanta, GA, USA, 3Lurie Children's Hospital, Chicago, IL, USA, 4Children's of Alabama, Birmingham, AL, USA, 5Children's Hospital Los Angeles, Los Angeles, CA, USA, 6University of Utah, Salt Lake City, UT, USA, 7Vanderbilt Children's Hospital, Nashville, TN, USA, 8Texas Children's Hospital, Houston, TX, USA, 9Children's Wisconsin, Milwaukee, WI, USA, 10Duke Children's Hospital, Durham, NC, USA.
MP42.
The Effect Of Clean Intermittent Catheterization On Family And Social Relationships: What It Takes To Be ‘Normal.’
Stuart Bauer, MD, Rachel A. Saunders, BA, Lillian C. Hayes, PhD, ABPP, Regina L. Tham, BS, Kennary Choung, RN, BSN, Christina G. Vallery, MSW, LCSW, Mélise A. Keays, MS, MSc, FRCSC.
Boston Children's Hospital, Boston, MA, USA.
V9.
Robotic Mitrofanoff With Right Lower Quadrant Stoma
Jayson Kemble, DO, Kevin Hanna, MD, Elizabeth Olive, MD, Patricio Gargollo, MD, Candace Granberg, MD.
Mayo Clinic, Rochester, MN, USA.
MP43.
Patch Versus Needle Electromyography For Evaluation of Urinary Sphincter Function - A Direct Comparison
Hsin-Hsiao Scott Wang, MD, MPH, MBAn, Ted Lee, MD, MSc, Hatim Thaker, MD, Anudeep Mukkamala, MD, Caitlynn Feng, BS, Stuart Bauer, MD, Carlos Estrada, MD, MBA.
Boston Children's Hospital, Boston, MA, USA.
59.
Association Between Quality Of Life And Neurogenic Bowel Symptoms By Bowel Management Program In Emerging Adults With Spina Bifida
N. Valeska Halstead, MD, MPH1, Josephine Hirsch, BA1, Ilina Rosoklija, MA1, James T. Rague, MD1, Soojin Kim, MD2, Theresa Meyer, RN, MS, CPN1, Jill E. Larson, MD1, Vineeta T. Swaroop, MD1, Robin M. Bowman, MD1, Diana K. Bowen, MD1, Stephanie J. Kielb, MD3, Earl Y. Cheng, MD1, Elizabeth B. Yerkes, MD1, David I. Chu, MD, MSCE1.
1Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA, 2BC Children's Hospital, Vancouver, BC, Canada, 3Northwestern Medicine, Chicago, IL, USA.
MP44.
What’s The Point Of Pyuria? Rethinking The Threshold For A Significant Urinary White Blood Cell Count For Urinary Tract Infection Among Children With Spina Bifida
Victor Kucherov, MD, Teresa L. Russell, MS, Jacob C. Smith, MD, Sally K. Zimmermann, BA, Elena K. Johnston, BS, Md Sohel Rana, MBBS, MPH, Elaise Hill, MD, Christina P. Ho, MD, Hans G. Pohl, MD, Briony K. Varda, MD, MPH.
Children's National Hospital, Washington, DC, USA.
60.
Automated Quantitative Measurement Of Bladder Compliance With A Novel Compliance Curve Algorithm To Characterize Risk Of Hydronephrosis
Hsin-Hsiao Scott Wang, MD, MPH, MBAn1, Michael Li, MBAn, PhD1, Ranveer Vesdev, MD2, Anudeep Mukkamala, MD1, Stuart Bauer, MD1, Carlos Estrada, MD, MBA1.
1Boston Children's Hospital, Boston, MA, USA, 2University of Minnesota Medical School Twin Cities, Minneapolis, MN, USA.
MP45.
Parental Perspectives On Adolescent Experiences Of Girls With Physical Disabilities: Implications For Pediatric Urologic Counseling
Mae Crumbley, BS, MBA, Jodi Kreschmer, MSW, Allison Lee, N/A, Gregory Mowatt, N/A, Daniela Wittmann, PhD, LMSW, Courtney Streur, MD.
University of Michigan, Ann Arbor, MI, USA.
10:20 am - 11:20 am
Got Your Mind on Your Money and Your Money on Your Mind? Having Honest Discussions about Compensation in Pediatric Urology and Knowing Your Worth
Moderator: Christopher C. Roth, MD
Panelists: George Chiang, MD
Rady Children's Hospital San Diego, San Diego, CA

Vijaya Vemulakonda, MD, JD
Children's Hospital Colorado, Aurora, CO

David Ewalt, MD
Cook Children's Physician Network, Dallas, TX
11:20 am - 11:55 am
Scientific Session XI: Nephrology/Transplant/Trauma
Moderators: Nicolette K. Janzen, MD & John H. Makari, MD
61.
Psychosocial Risk Factors In Pediatric Renal Transplant Patients
Sarah Ashley, BS1, Arun Chandnani, MD1, Zachary Arcona, PsyD1, Elizabeth S. Christofferson, PhD1, Kara Monnin, PhD2, Carter Sevick, MS1, Vijaya Vemulakonda, MD1, Jonathan Walker, MD3, Margret Bock, MD1, Cindy Buchanan, PhD1.
1University of Colorado School of Medicine, Aurora, CO, USA, 2Nationwide Children's Hospital, Columbus, OH, USA, 3University of Tennessee Chattanooga College of Medicine, Chattanooga, TN, USA.
62.
Müllerian Anomalies In Girls With Solitary Functioning Kidney
Laura Walawender, MD, Benjamin Davies, Natasha Santhanam, Y. Frances Fei, MD, Brian Becknell, MD, PhD, Daryl McLeod, MD.
Nationwide Children's Hospital, Columbus, OH, USA.
63.
Ultrasound-Based Imaging Features As Predictors Of Kidney Function Decline: A Machine Learning Model In The Chronic Kidney Disease In Children (Ckid) Study
Bernarda Viteri, MD, MSTR1, Joya Sims, MS2, Joey Logan, MSc1, Hannah Derwick, MPH1, Jennifer Roem, MS3, Susan Furth, MD, PhD1, Gregory Tasian, MD, MSc, MSCE1.
1Children's Hospital of Philadelphia, Philadelphia, PA, USA, 2Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA, 3Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
MP46.
MP47.
After Hours Start Time Associated With Post-Operative Complications In The Pediatric Renal Transplant Population
Julie Wong, MD, Harshita Kour, MD, Cyrus Chehroudi, MD, Kourosh Afshar, MD, FRCSC.
University of British Columbia, Vancouver, BC, Canada.
MP48.
Intervention Following Pediatric High-Grade Renal Trauma: A Multicenter, Retrospective Analysis From The Traumatic Renal Injury Collaborative In Kids (TRICK) Consortium
Tyler Gaines, MD1, Jacob Lucas, DO2, Jeffrey Ellis, MD3, Ching Man Carmen Tong, DO4, Albert Lee, DO5, Christopher Long, MD6, Vinaya Bhatia, MD7, Benjamin Abelson, MD8, Douglass Clayton, MD9, Gabriella Crane, MD9, Jonathan Gerber, MD10, Harold N. Lovvorn, MD9, Ming Hsien Wang, MD11, David M. Kitchens, MD4, Christina Ho, MD12, Michael Nance, MD6, Dana Weiss, MD6.
1Einstein Healthcare Network, Philadelphia, PA, USA, 2Baylor Scott & White, Temple, TX, USA, 3Loyola University Medical Center, Chicago, IL, USA, 4Children's of Alabama, Birmingham, AL, USA, 5Texas Children's Hospital, Houston, TX, USA, 6Children's Hospital of Philadelphia, Philadelphia, PA, USA, 7University of Wisconsin - Madison, Madison, WI, USA, 8Phoenix Children's Hospital, Phoenix, AZ, USA, 9Vanderbilt Children's Hospital, Nashville, TN, USA, 10University of Texas Medical Branch, Webster, TX, USA, 11Johns Hopkins University, Baltimore, MD, USA, 12Children's National, Washington DC, DC, USA.
MP49.
Primary Ureteral Stent Vs. Observation In Pediatric High-Grade Renal Trauma: A Multicenter, Retrospective Analysis From The Traumatic Renal Injury Collaborative In Kids (TRICK) Consortium
Tyler Gaines, MD1, Jacob Lucas, DO2, Jeffrey Ellis, MD3, Ching Man Carmen Tong, DO4, Albert Lee, DO5, Christopher Long, MD6, Vinaya Bhatia, MD7, Benjamin Abelson, MD8, Douglass Clayton, MD9, Gabriella Crane, MD9, Jonathan Gerber, MD10, Harold N. Lovvorn, MD9, Ming Hsien Wang, MD11, David M. Kitchens, MD4, Christina Ho, MD12, Michael Nance, MD6, Dana Weiss, MD6.
1Einstein Healthcare Network, Philadelphia, PA, USA, 2Baylor Scott & White, Temple, TX, USA, 3Loyola University Medical Center, Chicago, IL, USA, 4Children's of Alabama, Birmingham, AL, USA, 5Texas Children's Hospital, Houston, TX, USA, 6Children's Hospital of Philadelphia, Philadelphia, PA, USA, 7University of Wisconsin - Madison, Madison, WI, USA, 8Phoenix Children's Hospital, Phoenix, AZ, USA, 9Vanderbilt Children's Hospital, Nashville, TN, USA, 10University of Texas Medical Branch, Webster, TX, USA, 11Johns Hopkins University, Baltimore, MD, USA, 12Children's National, Washington D.C., DC, USA.
11:55 am - 12:00 pm
Abstract Prize Presentations
12:05 pm
Adjourn