Faculty: Allison C. Mayhew, MD (she/her/hers) – Division of Colorectal and Pelvic Reconstruction, Children's National Hospital, Washington, DC, USA.
Faculty: Stephanie Cizek, MD (she/they) – Division of Pediatric and Adolescent Gynecology, Department of Obstetrics and Gynecology, Stanford University
Endometriosis in Adolescents: A Diagnostic and Therapeutic Challenge
Location: Atrium Level
Presenter: Anastasia Katsaka, MD – Division of Pediatric and Adolescent Gynecology, 2nd Department of OBGYN, Medical School, National and Kapodistrian University of Athens, Greece
Menstrual Management
7:30 AM - 8:30 AM PT
Risk Factors for Teenage Pregnancy in Three Different Regions of Mexico
Ovarian Tissue Cryopreservation: Common Conundrums and Growing Pains
Location: Garden Room A
Presenter: Stephanie Cizek, MD (she/they) – Division of Pediatric and Adolescent Gynecology, Department of Obstetrics and Gynecology, Stanford University
Advocating Reproductive Rights in Children, Adolescents and Young Adults with Cancer: Best-Practice Care via the Australian–New Zealand Oncofertility Consortium (ANZCO)
Associations Between Sociodemographic Factors, Pharmacy Type, and Availability and Accessibility of an Over-the-Counter Oral Contraceptive Pill in Three Michigan Counties
Prevalence of Müllerian Anomalies and Infertility in First- and Second-Degree Relatives of People with Mayer-Rokitansky-Küster-Hauser Syndrome: A Cross-Sectional International Survey
Location: Seacliff D
Presenting Author: Veronica Gomez-Lobo, MD – National Institute of Child Health and Human Development
Sexual/Reproductive Health
1:05 PM - 1:10 PM PT
Looking Back at Lichen: A Longitudinal Cohort Study of Comorbid Conditions and Symptoms in Patients with Premenarchal Lichen Sclerosus
Robotic-assisted mobilization as a technique to increase chances of a successful native pull-through vaginoplasty in patient with distal vaginal agenesis
Moderator: Ozlem Dural, MD (she/her/hers) – Istanbul University, Faculty of Medicine, Department of Obstetrics and Gynecology, Pediatric and Adolescent Gynecology
Moderator: Ozlem Dural, MD (she/her/hers) – Istanbul University, Faculty of Medicine, Department of Obstetrics and Gynecology, Pediatric and Adolescent Gynecology
Hormonal Contraceptives and Mood Effects in Adolescents: Exploring the Evidence
Location: Grand Ballroom A-C
Presenter: Ozlem Dural, MD (she/her/hers) – Istanbul University, Faculty of Medicine, Department of Obstetrics and Gynecology, Pediatric and Adolescent Gynecology
Presenter: Ipek Evruke, MD (she/her/hers) – Istanbul University, Faculty of Medicine, Department of Obstetrics and Gynecology
Contraception
1:30 PM - 2:15 PM PT
The Pendulum: Incorporating Evidence and Policy into the Care of Gender Minority Patients
Defining a 6th Grade Reading Level: How to Talk to our Patients and their Families about Medical Conditions Without Clear Answers: A Critical Discussion about PCOS Treatment, Fertility Preservation, and Surgical Treatment for Endometriosis
Presenter: Jennifer Salcedo – Westchester Medical Center/New York Medical College
Sexual & Reproductive Health
1:30 PM - 2:15 PM PT
Whose Choice Is It, Anyway? Dismantling Barriers to Sexual and Reproductive Healthcare for Adolescents with Intellectual and Developmental Disabilities (IDD) and Empowering Ethical Contraceptive Decision-Making
Prevalence and characteristics of child abuse and harmful practices in pediatric gynecology: A 10-year review (2014–2024) at the Vienna General Hospital
Associations between physical activity, premenstrual symptoms, and psychological well-being among Japanese high school students: A cross-sectional study
Location: Seacliff B
Poster Presenter: Takashi Takeda, MD, PhD (he/him/his) – Division of Women’s Health, Research Institute of Traditional Asian Medicine, Kindai University
Menstrual Management
4:40 PM - 4:45 PM PT
Resident Comfort Managing Menstrual Suppression in Gender Diverse Adolescents Across Family Medicine, Pediatrics, and Obstetrics and Gynecology
External validation of the Ovarian-Adnexal Reporting and Data System (O-RADS) Lexicon, IOTA Simple Rules and IOTA Two-Step Strategy to classify ovarian tumours in a paediatric population
Revision Vaginoplasty Technique in Congenital Adrenal Hyperplasia with a History of Neonatal Surgery
Location: Golden Gate
Presenting Author: Ipek Evruke, MD (she/her/hers) – Istanbul University, Faculty of Medicine, Department of Obstetrics and Gynecology
Surgical/Imaging
5:06 PM - 5:15 PM PT
Laparoscopic fertility preservation in an adolescent with a non-communicating rudimentary uterine body: a case report.
Location: Golden Gate
Presenting Author: Constanza Ralph, MD (she/her/hers) – Department of Pediatric and Adolescent Gynecology, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile. Department of Pediatric and Adolescent Gynecology, Hospital Dr. Sótero del Río, Santiago, Chile
Surgical/Imaging
5:15 PM - 5:24 PM PT
Prophylactic Laparoscopic Oophoropexy for Recurrent ovarian torsion in adolescent age Group video presentation (surgical technique)
Prevalence of Co-Existing Medical Conditions in People with Mayer-Rokitansky-Küster-Hauser Syndrome: A Cross-Sectional International Survey
Location: Seacliff A
Poster Presenter: Veronica Gomez-Lobo, MD – National Institute of Child Health and Human Development
Sexual/Reproductive Health
1:10 PM - 1:15 PM PT
The Frequency of the Fragile X Syndrome Intermediate Allele and Premutation in Women with Diminished Oocyte Reserve (DOR) vs. Normal Oocyte Reserve (NOR)
Location: Seacliff A
Poster Presenter: Naomi S. Ganpo-Nkwenkwa, BS, MS – Department of Obstetrics/Gynecology. Division of Reproductive Endocrinology and Infertility at Cooper Medical School of Rowan
Moderator: Stephanie Cizek, MD (she/they) – Division of Pediatric and Adolescent Gynecology, Department of Obstetrics and Gynecology, Stanford University
Moderator: Stephanie Cizek, MD (she/they) – Division of Pediatric and Adolescent Gynecology, Department of Obstetrics and Gynecology, Stanford University
A Multi-Institutional Review of AYA Patients with Endometriosis Undergoing Second Laparoscopy: Intraoperative Findings and Patient Symptoms at One and Two Years
Video of surgical management of a patient with a didelphys uterus with obstructed hemi-neovagina by laparoscopic hemihysterectomy after multiple laparotomies
Location: Bayview B
Video Presenter: Haydee A. Castro, MD – Hospital Nacional Edgardo Rebagliati Martins
Surgical/Imaging
1:03 PM - 1:12 PM PT
Bilateral Mature Cystic Teratomas Managed via Vaginal Natural Orifice Transluminal Endoscopic Surgery (V-NOTES) Approach in an Adolescent Patient
Location: Bayview B
Video Presenter: Gizem Nil Kurtoglu – Istanbul Prof.Dr.Suleyman Yalcin City Hospital
Presenter: Stephanie Cizek, MD (she/they) – Division of Pediatric and Adolescent Gynecology, Department of Obstetrics and Gynecology, Stanford University
Creating Comfort: Lessons from a Child Life Specialist on Ensuring Emotional and Physical Safety for Children and Adolescent During Gynecological Examinations and Procedures
Prevalence and Trends in Diagnosis of Endometriosis in Children, Adolescents and Young Adults in the United States between 2009 and 2024
Location: Grand Ballroom A-C
Presenting Author: Lissa X. Yu, MD – University of Washington School of Medicine/Seattle Children's Hospital
Pelvic Pain
2:50 PM - 2:59 PM PT
Incidence of laparoscopically-confirmed endometriosis diagnosis among adolescent and young adults with a clinical diagnosis of endometriosis – a rethinking of the classical patient paradigm
Limitations in the Diagnosis of Polycystic Ovary Syndrome in Adolescents: Analysis of Knowledge and Application of Diagnostic Criteria by Pediatricians and Gynecologists
Incidence of Hepatic Veno-Occlusive Disease Following Hematopoietic Stem Cell Transplant in Patients Treated with Norethindrone Acetate for Menstrual Suppression
Location: Grand Ballroom A-C
Presenting Author: Kristin Hare, MD (she/her/hers) – Cincinnati Children's Hospital Medical Center, Division of Pediatric and Adolescent Gynecology
Menstrual Management
5:08 PM - 5:17 PM PT
Evaluating pain management strategies for intrauterine system insertion in adolescents and young adults: Patient satisfaction and pain outcomes
When the Clinical and Political Collide: Provider Advocacy in 2026
Location: Atrium Level
Presenter: Morissa Ladinsky, MD (she/her/hers) – Stanford University School of Medicine and Childrens Health (current) University of Alabama, Birmingham (previous)
Chew on This: Safety, Science, and Swallowing Challenges
Location: Atrium Level
Presenter: Megan McCracken, MD (she/her/hers) – Division of Pediatric and Adolescent Gynecology, Department of Obstetrics and Gynecology, Stanford University
Presenter: Stephanie Cizek, MD (she/they) – Division of Pediatric and Adolescent Gynecology, Department of Obstetrics and Gynecology, Stanford University
The VAGUS Study: Adoption of Vaginal Swabs Over Urine Samples for STIs in a Sexually Active Pediatric and Adolescent Patient Population - A Quality Improvement Study
Presenter: Constanza Ralph, MD (she/her/hers) – Department of Pediatric and Adolescent Gynecology, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile. Department of Pediatric and Adolescent Gynecology, Hospital Dr. Sótero del Río, Santiago, Chile
Surgery & Imaging
3:15 PM - 4:00 PM PT
Surgical Management of Cervical Agenesis: Is There an Option for Uterine-Conserving Surgery?
Location: Bayview B
Presenter: Allison C. Mayhew, MD (she/her/hers) – Division of Colorectal and Pelvic Reconstruction, Children's National Hospital, Washington, DC, USA.
Tampons, Menstrual Cups and the Hymen: Understanding Patients' Perspectives and Navigating Cultural Taboos that Impact Menstrual Product Selection Among Latina Women