Skip to main content
ENDO 2026 Main banner

Topic: Pediatric and Adolescent Endocrinology
Session Type: Oral Abstract/Rapid-Fire

ORF47 - Pediatric and Adolescent Endocrinology: Growth and Puberty

Monday, June 15, 2026
1:45 PM - 3:15 PM CT
Location: Room W187

Disclosure(s):
Katie O'Sullivan, MD: No financial relationships to disclose

Presentations:

  • 1:45 PM - 1:50 PM CT
    Spatial Transcriptomic Analysis of the Effects of Retinoic Acid Excess on Epiphyseal Growth Plate

    Rapid and Poster Presenter: Kirtal Hansdah, Postdoctoral fellow (he/him/his) – NATIONAL INSTITUTES OF HEALTH (NIH)

    Co-Author: Emily Marcoline, n/a (she/her/hers) – NICHD

    Co-Author: Frema Owusu-Ansah, n/a – National Institute of Child Health and Human Development

    Co-Author: Aidan Remy, n/a – National Institutes of Health

    Co-Author: Jeffrey Baron, MD – NIH

    Senior Author/Primary Investigator: Julian Lui, Staff Scientist – NICHD

  • 1:50 PM - 1:55 PM CT
    Efficacy and Safety of 3-Month Leuprorelin Acetate Microspheres in Chinese Children with Central Precocious Puberty: A Prospective Multicenter Study

    Co-Author: Ling Hou, n/a – Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

    Rapid and Poster Presenter: Yan Sun, Doctoral Degree – Shandong Provincial Hospital Affiliated to Shandong First Medical University

    Co-Author: Yanhong Li, n/a – Sun Yat-sen University First Affiliated Hospital

    Co-Author: Jiajia Chen, n/a – Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University

    Co-Author: Pin Li, n/a – Shanghai Children's Hospital, Shanghai Jiao Tong University

    Co-Author: Ziheng Guo, n/a – Takeda (China) International Trading Co., Ltd

    Co-Author: Xiaoping Luo, MD, PhD – Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

    Senior Author/Primary Investigator: Xiaoping Luo, MD, PhD – Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

  • 1:55 PM - 2:00 PM CT
    Bone-Specific Alkaline Phosphatase vs. Its Z-Score as Complementary Diagnostic Markers for the Assessment of Children and Adolescents with Secondary Osteoporosis

    Rapid and Poster Presenter: Eunha Bae, MD (she/her/hers) – The Catholic University of Korea

    Co-Author: Soo Yeun Sim, M.D. – The Catholic University of Korea

    Co-Author: Su Jin Park, M.D. – The Catholic University of Korea

    Co-Author: Byung-Kyu Suh, M.D. – The Catholic University of Korea

    Senior Author/Primary Investigator: Moon Bae Ahn, M.D. – The Catholic University of Korea

  • 2:00 PM - 2:15 PM CT
    PK/PD Modeling, Efficacy and Safety of Pegpesen in Children with Non-Growth Hormone Deficiency Short Stature: A Basket Trial

    Senior Author/Primary Investigator: Yan Liang, n/a – Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

    Co-Author: Yan Liang, n/a – Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

    Co-Author: Hui Yao, n/a – Wuhan Children’s Hospital, Tongji Medical College, Huazhong University of Science and Technology

    Co-Author: Haiyan Wei, n/a – Children’s Hospital Affiliated to Zhengzhou University, Henan Children’s Hospital, Zhengzhou Children’s Hospital

    Co-Author: Qun Lian, n/a – The First Affiliated Hospital of Xiamen University

    Co-Author: Fan Yang, Chief Physician, Department of Pediatrics – Department of Pediatrics, West China Second University Hospital, Sichuan University

    Co-Author: Rongrong Xie, n/a – Children's Hospital of Soochow University

    Co-Author: Yu Yang, n/a – Jiangxi Provincial Children’s Hospita

    Co-Author: Xinran Cheng, n/a – University of Electronic Science and Technology of China, Chengdu Women’s and Children’s Central Hospital

    Co-Author: Xiaoming Luo, n/a – Zhejiang Provincial People's Hospital

    Co-Author: Liyang Liang, n/a – Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University

    Co-Author: Yan Zhong, n/a – Hunan Children’s Hospital

    Co-Author: Hua Zhang, n/a – Sanya Central Hospital

    Co-Author: Shunye Zhu, n/a – The Third Affiliated Hospital, Sun Yat-sen University

    Co-Author: Pin Li, n/a – Children’s Hospital of Shanghai, Shanghai Jiao Tong University

    Co-Author: Yaping Ma, n/a – Affiliated Hospital of Jiangnan University

    Co-Author: Deyun Liu, n/a – The Second Hospital of Anhui Medical University

    Co-Author: Xiangao Cheng, n/a – The First Affiliated Hospital of Anhui Medical University,Anhui Public Health Clinical Center

    Co-Author: Ruoyi He, n/a – Xiamen Amoytop Biotech Co., Ltd

    Co-Author: Yalin Yin, n/a – Xiamen Amoytop Biotech Co., Ltd

    Co-Author: Li Sun, n/a – Xiamen Amoytop Biotech Co., Ltd

    Oral Abstract Presenter: Xiaoping Luo, MD, PhD – Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

    Senior Author/Primary Investigator: Xiaoping Luo, MD, PhD – Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

    Co-Author: Xiaoping Luo, MD, PhD – Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology

  • 2:15 PM - 2:30 PM CT
    Slower Male Pubertal Trajectory Is Associated with Elevated Serum FSH Level, Decreased Testicular Volume and Fat-Free Mass, Altered Semen Quality and Sperm Epigenetic Markers in Young Adulthood

    Co-Author: Vitalik Bezuglov, n/a (he/him/his) – Skolkovo Institute of Science and Technology

    Co-Author: Anna Ponomareva, n/a (she/her/hers) – Skolkovo Institute of Science and Technology

    Co-Author: Victoria Shtratnikova, Ph.D. (she/her/hers) – Skolkovo Institute of Science and Technology

    Co-Author: Vasily Ashapkin, D.Sc. (he/him/his) – Skolkovo Institute of Science and Technology

    Co-Author: Mary M. Lee, MD, PhD (she/her/hers) – Jefferson University

    Co-Author: Alexander Suvorov, D.Sc. (he/him/his) – University of Massachusetts

    Oral Abstract Presenter: Oleg Sergeyev, MD, PhD (he/him/his) – Skolkovo Institute of Science and Technology

    Senior Author/Primary Investigator: Oleg Sergeyev, MD, PhD (he/him/his) – Skolkovo Institute of Science and Technology

  • 2:30 PM - 2:45 PM CT
    Navepegritide Combined with Lonapegsomatropin for the Treatment of Achondroplasia: An Open-Label Phase 2 Trial

    Oral Abstract Presenter: Ciara McDonnell, MD (she/her/hers) – Children’s Health Ireland at Temple Street

    Co-Author: Melita Irving, MD (she/her/hers) – Evelina Children's Hospital

    Co-Author: Line Aagaard Nolting, MD (she/her/hers) – Copenhagen University Hospital, Rigshospitalet

    Co-Author: Sohair Abdelrahman, PharmD (she/her/hers) – Ascendis Pharma

    Co-Author: Lene Worsaae Dalby, MD (she/her/hers) – Ascendis Pharma A/S

    Co-Author: Jennifer Ikle, MD, PhD (she/her/hers) – Ascendis Pharma, Inc

    Co-Author: Simon Mejlhede Jensen, PhD, MSc (he/him/his) – Ascendis Pharma A/S

    Co-Author: Allison S. Komirenko, PharmD (she/her/hers) – Ascendis Pharma, Inc

    Co-Author: Michael S. Ominsky, PhD – Ascendis Pharma, Inc.

    Co-Author: Aimee D. Shu, MD (she/her/hers) – Ascendis Pharma, Inc

    Senior Author/Primary Investigator: Hanne B. Hove, MD, PhD (she/her/hers) – Copenhagen University Hospital, Rigshospitalet

  • 2:45 PM - 3:00 PM CT
    Vosoritide Improves Growth in RASopathies, Aggrecan and NPR2 Deficiency: A Phase 2 Trial

    Oral Abstract Presenter: Andrew Dauber, MD (he/him/his) – Children's National Hospital

    Senior Author/Primary Investigator: Andrew Dauber, MD (he/him/his) – Children's National Hospital

    Co-Author: Anqing Zhang, Ph.D. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Niusha Shafaei, B.A. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Raheem Seaforth, B.A. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Kimberly Pitner, R.N. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Niti Dham, MD MBA – Children's National Hospital

    Co-Author: Roopa Kanakatti Shankar, MBBS MS – Children's National Medical Center

    Co-Author: Nadia Merchant, MD, FAAP, FACMG – UT SOUTHWESTERN MEDICAL CENTER

  • 3:00 PM - 3:15 PM CT
    Vosoritide Treatment in Children with Hypochondroplasia: Three-Year Results from A Phase II Extension Trial

    Oral Abstract Presenter: Giulia Del Medico, MD – Meyer Children's Hospital

    Co-Author: Anqing Zhang, Ph.D. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Raheem Seaforth, B.A. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Niusha Shafaei, B.A. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Kimberly Pitner, R.N. – Division of Endocrinology, Children’s National Hospital

    Co-Author: Roopa Kanakatti Shankar, M.D. – Division of Endocrinology, Children’s National Hospital

    Senior Author/Primary Investigator: Andrew Dauber, MD (he/him/his) – Children's National Hospital

    Co-Author: Andrew Dauber, MD (he/him/his) – Children's National Hospital