Final-Program-ATS-2023-AP.vp

168

MONDAY • MAY 22

P282 Lungs on Lockdown - Three Children Requiring Extracorporeal Life Support for Status Asthmaticus After Pandemic-related Social Distancing/ B.D. Sharon, Sacramento, CA P283 Extensive Subcutaneous Emphysema and Pneumo Mediastinum Complicating an Acute Exacerbation of Bronchial Asthma in a Nigerian Adolescent/ C.I. Ndukwu, Awka, Nigeria P284 Allergic Broncho Pulmonary Aspergillosis (ABPA) As A Mass/ S. Mariappan, Tirunelveli, India P285 Bird Fancier’s Lung in an Adolescent Male: A Case Report/ K. Zahraldin, Doha, Qatar P286 Urinary Metabolite Signatures Are Associated With Low Cortisol Levels in Children Taking Inhaled Corticosteroids/ D.T. Tran, Boston, MA P287 Nasal Fluid Sphingolipids as a Marker for Asthma in Children/ Z. Solomon, New York, NY P288 Metformin Use Is Associated With Decreased Asthma Exacerbations in Adolescents and Young Adults/ E. Ararat, Little Rock, AR P289 Differences in Features of Built Environments at School vs. Home: A Pilot Study/ S. Beshah, New York, NY P290 Real-World Evidence: Effects of Inhaled Corticosteroids on Asthma Control and Lung Function Among Children With Severe Asthma/ A.H. Owora, Bloomington, IN

P295 C. Elegans as a Model Organism for Studying Human Disease-associated ABCA3 Variants/ J.A. Wambach, St. Louis, MO P296 In Vitro Anti-sense Oligonucleotide (ASO) Correction and Population-based Frequency of a Pathogenic ABCA3 Splicing Variant Associated With Lethal Neonatal RDS/ D.J. Wegner, St. Louis, MO P297 Developmental Impact of Perinatal Exposure to Environmental Tobacco Smoke on Infant Rhesus Monkey Lungs/ J. Seo, Davis, CA P298 Maternal Exposure to Polycyclic Aromatic Hydrocarbons (PAH)s Causes Lung Microbiome Dysbiosis in Mice Lacking the CYP1A2 Gene - A Potential Protective Role/ B. Moorthy, Houston, TX P299 Genetic Foundation for Responsiveness to Ibuprofen Treatment of Patent Ductus Arteriosus (PDA) in Extremely Low Birth Weight (ELBW) Infants/ H.J. Sampath, Valhalla, NY P300 Frequency of Inhaled Corticosteroid Use and Diagnosis of Asthma in Formerly Preterm Children With a History of Bronchopulmonary Dysplasia/ C. Leon, Philadelphia, PA P301 Long-term Survival After Chronic Respiratory Failure of Infancy in Ellis-Van Creveld Syndrome (EVC)/ M. Olsakowski, Wilmington, DE P302 Congenital Hybrid Lung Lesions- Factors Associated With Severe Clinical Presentation/ D. Gatt, Toronto, Canada P303 Recurrent Bronchiolitis: A Bridge To Diagnosis/ D. Gatt, Toronto, Canada P304 Histologic Features And Decreased Lung Foxf1 Gene Expression In Severe Bronchopulmonary Dysplasia Without A Genetic Diagnosis Of Alveolar Capillary Dysplasia/ C. Galambos, Aurora, CO P305 When the Gut Communicates Directly to the Lung. A Case of Congenital Esophageal Lung/ J. Lee, Palo Alto, CA P306 Undiagnosed H-type Tracheoesophageal Fistula In A P307 Esophageal Bronchus/ H. Ahmad, Seattle, WA P308 Two Different Courses in Children With Tracheal Cartilaginous Sleeve/ S. Gannarapu, Brooklyn, NY P309 Recurrent Apneic Episodes and Stridor Secondary to Innominate Artery Compression Syndrome/ S.J. Deskins, Morgantown, WV P310 Congenital Lobar Emphysema: A Rare Cause of Respiratory Failure in Neonates/ S.J. Deskins, Morgantown, WV Toddler Contributing To Chronic Lung Disease Following Neonatal Severe Covid-19 Infection/ A.F. Brown, Birmingham, AL

BASIC • CLINICAL • TRANSLATIONAL THEMATIC POSTER SESSION

B54

EARLY ORIGINS OF PEDIATRIC LUNG DISEASE

9:00 a.m. - 4:15 p.m.

Walter E. Washington Convention Center Area C, Hall C (Lower Level)

Viewing: Posters will be on display for entire session

11:30-1:15

Discussion: 11:30-12:15 authors will be present for individual discussion 12:15-1:15 authors will be present for discussionwith assigned facilitators. P292 Sex-specific Differences in Cell-cell Communication Patterns and Receptor-ligand Interactions in the Developing Lung: Implications for Bronchopulmonary Dysplasia/ K. Lingappan, Philadelphia, PA P293 Morphomolecular Pathobiology of the Capillary Network in Alveolar Capillary Dysplasia/ J.C. Kamp, Hannover, Germany P294 Impaired Myofibroblast Proliferation Drives Pathologic Alveolar Simplification/ I.S. Khan, San Francisco, CA

ATS 2023 • Washington, DC