Abstract Index

Oral Abstract Index

OR1 Patterns of Point of Care Ketone Testing in Adolescents With Type 1 Diabetes Using Dapagliflozin As Adjunct-to-Insulin Therapy as Part of the ATTEMPT Study Aliya Allahwala
OR2 New Landscape in Congenital Adrenal Hyperplasia (CAH) Newborn Screening– Effectiveness of 21-Deoxycortisol as a New Second-Tier Test for 21-Hydroxylase Deficiency CAH Screening in Ontario, Canada Laurence Bastien
OR3 Severe Hypoglycemia and Diabetic Ketoacidosis Events in Insulin Pump Users After Expanded Eligibility Criteria for Pump Use in Manitoba Users After Expanded Eligibility Criteria for Pump Use in Manitoba Meredith Chiu
OR4 A Rare Case of Type B Insulin Resistance in a Patient With Rubinstein–Taybi Syndrome Zi Han Wang
OR5 Osteoporosis: A Mobility-Limiting Complication of Fibrodysplasia Ossificans Progressiva Rana Halloun
OR6 Denosumab Use in Pregnancy – a Case of Neonatal Hypocalcaemia Annabelle Hobbs
OR7 Genetic and Imaging Characteristics of Patients With Congenital Hyperinsulinism Undergoing 18-F DOPA PET Imaging in Canada Magdalena Koziak
OR8 Can Semaglutide Be Considered as a Treatment Option for the Management of Pediatric Reactive Hypoglycemia? Nicole Yokubynas
OR9 Metaphyseal Sclerotic Band Fractures in Pediatric Patients Treated With Denosumab Rodrigo Montero-Lopez
OR10 Evolution and Determinants of Metabolic Phenotypes From Childhood Into Adulthood: Data From the QUALITY Cohort Solène Rérat
OR11 Early-Onset MRONJ in Duchenne Muscular Dystrophy: First Cases in Adolescents on Antiresorptives Agathe Rio
OR12 Early Outcomes of a Clinic-Supported Open-Source Artificial Pancreas System Program Julia Zdybal

Poster Abstract Index

P1 Growth Impairment in Poirier–Bienvenu Neurodevelopmental Syndrome: Clinical Insights From a Case Study Amal Alhakami
P2 Spondyloenchondrodysplasia With Immune Dysregulation (SPENCDI): Expanding Insights Into Endocrine Manifestations Amal Alhakami
P3 Case Report: From Collapse to Recovery: Vertebra Plana in Pediatric Langerhans Cell Histiocytosis Nour Alkindi
P4 X-Linked Adrenal Hypoplasia Misdiagnosed as Salt-Wasting CAH in Infancy: A Case Revealing NR0B1 Deficiency and Hypogonadotropic Hypogonadism Esraa AlQasim
P5 Evaluation of Clinical Characteristics, Diagnostic Timelines and Management Practices in Neonatal Hyperinsulinism Alanoud Aman
P6 Too Much, Too Fast: When Treatment Brings Trouble Sundus Aziz
P7 Making the Links: Exploring Provider Networks in Pediatric Diabetes Care Saheba Bajwa
P8 The Effect of GnRH Agonist Therapy on Clinical Outcomes in Older Children With Precocious Puberty: A Protocol for a Systematic Review and Meta-Analysis Ereny Bassilious
P9 Implementing Do-It-Yourself (DIY) Looping for Youth With Type 1 Diabetes Marie-Laurence Brunet
P10 Outcomes of DIY Looping in Pediatric Type 1 Diabetes: Glycemic and Patient Data From a Quality Improvement Initiative at the Montreal Children’s Hospital Abdulrahman Habib
P11 Perioperative Blood Glucose Control Following Implementation of a Standardized Protocol in Children and Adolescents With Diabetes Undergoing Surgery Abdulrahman Habib
P12 When Picky Eating Turns Pathologic: A Unique Case of Scurvy With Bony Infiltrates in Autism Vienna C.H. Buchholz
P13 A Case of Peripheral Precocity Secondary to a Juvenile Granulosa Cell Tumor Jennifer Butler
P14 A Salty Situation: A Case of Aldosterone Synthase Deficiency Katrina Caballas
P16 Hypothyroidism Following Iodinated Contrast Media in Infants Alyssa Gaerke
P17 North American Pediatric Endocrinologist Perspectives on Implementation of the iCARE eGFR Equation for Screening for Diabetic Kidney Disease in Youth With Type 2 Diabetes Garcia, Giliana
P18 The Mineralocorticoid Receptor Antagonism of Vamorolone, a Novel Glucocorticoid, May Challenge the Prevention and Treatment of Adrenal Insufficiency Rana Halloun
P19 Engagement and Experiences With an Electronic Health Record Integrated Caregiver Proxy-Reported Questionnaire in a Pediatric T1D Clinic Julia Hunter-Schouela
P20 Sometimes It Takes Two: When Treatment of Growth Hormone Deficiency Falls Short Katharina Karas
P21 Renal and Bone Health in Duchenne Muscular Dystrophy: The Role of Cystatin-C and Bisphosphonate Therapy Julieanna Karathra
P22 Exploration of Experiences and Preferences in Self-Management and Structured Education Among Adolescents With Type 1 Diabetes Mellitus and Their Caregivers Jessica Katerenchuk
P23 Classification of Adrenocortical Tumor Based on Immunohistochemistry: Case Report of Two Patients Magdalena Koziak
P24 Profound Hypothyroidism Associated With Dilated Cardiomyopathy Amélie Lachance-Soulard
P25 Compounded Testosterone and Unintended Pediatric Exposure: Clinical, Regulatory, and Ethical Considerations Sophie Lamoureux
P26 Reducing Hypocalcemia in Children Undergoing Total Thyroidectomy: A Quality Improvement Initiative Mallory McNiven
P27 Single Site Langerhans Cell Histiocytosis of the Right Thyroid Mallory McNiven
P28 Experiential Learning for General Pediatrics and Endocrinology Residents Through Immersive Participation in a Pediatric Diabetes Camp: A Qualitative Descriptive Analysis Elena Mitevska
P29 The Bear Outside My Cave – Medical and Psychosocial Intricacies of Managing a Paroxysmal Phaeochromocytoma: A Case Report Paul Ryan
P30 Sixteen-Month Clinical Experience of a 6-Month Subcutaneous Leuprolide Acetate Therapy in a Boy With Polyostotic Fibrous Dysplasia Presenting Acetate Therapy in a Boy With Polyostotic Fibrous Dysplasia Presenting With Central Rather Than Peripheral Precoc Anne Marie Sbrocchi
P31 Co-Developing a Gender Expression Support Group With Trans and Gender-Diverse Youth and Families Kira Loeb
P32 What Are the Current Prescribing Practices and Clinical Rationales for Glucocorticoid Replacement Regimens in the Management of Pediatric Classic Congenital Adrenal Hyperplasia Sulafa Sindi
P33 Connecting the Dots Between Medulloblastoma and a Hyperfunctioning Thyroid Nodule to Uncover SUFU-Related Gorlin Syndrome Sruthi Thomas
P34 Screening Adherence and Its Impact on A1C and Diabetic Ketoacidosis in Pediatric Type 1 Diabetes: A Population-Based Analysis Sruthi Thomas
P35 Evaluating the Impact of McMaster’s Back on Track Diabetes Clinic Katherine Tom
P36 Code Yellow: In Search of the Missing Parathyroid Gland Daniel Weiman
P37 Early Diagnosis of Multiple Endocrine Neoplasia Type 2B in a Neonate Presenting With Severe Gastrointestinal Dysmotility Avigail Wittenberg
P38 Falsely Elevated Estradiol in a Prepubertal Girl Due to Analytical Interference Avigail Wittenberg
P39 A Lesson From a Case of ACTH-Deficiency in RNU4ATAC-Opathy: Do These Patients Need Closer Pituitary Monitoring? Nicole Yokubynas