355 - Effect of Dexamethasone on Lung Ultrasound Scores in Extremely Preterm Infants with Evolving BPD

Joshua Hazan Mea, McGill University Faculty of Medicine and Health Sciences, Montreal, PQ, Canada; Phoenix P. Plessas, McGill University Faculty of Medicine and Health Sciences, Montreal, PQ, Canada; Thomas Sonea, McGill University Faculty of Medicine and Health Sciences, montreal, PQ, Canada; Pasinee Kanaprach, McGill University Faculty of Medicine and Health Sciences, Montreal, PQ, Canada; Carolina Michel-Macías, UNAM, Queretaro, Queretaro de Arteaga, Mexico; Shiran S. Moore, Tel Aviv Sourasky Medical Center, Ramat HaSharon, HaMerkaz, Israel; Punnanee Wutthigate, Mahidol university, Bangkok, Krung Thep, Thailand; Jessica Simoneau, Children's Hospital, Vercheres, PQ, Canada; Daniela Villegas Martinez, McGill University Faculty of Medicine and Health Sciences, Montreal, PQ, Canada; Andréanne Villeneuve, CHU Sainte-Justine, Montréal, PQ, Canada; Anie Lapointe, Universite de Montreal Faculty of Medicine, Montreal, PQ, Canada; Guilherme Sant'Anna, McGill University, Montreal, PQ, Canada; Gabriel Altit, McGill University Faculty of Medicine and Health Sciences, Montreal, PQ, Canada