Explore the physiology, evaluation, and management of cyanotic congenital cardiac defects in this comprehensive 36-minute video lecture by Dr. Thomas Kulik for OPENPediatrics. Delve into topics such as pulmonary cyanosis, persistent pulmonary hypertension of the newborn, congenital heart defects, factors determining arterial oxygen saturation, and relevant therapies. Access this peer-reviewed, open-access content designed for healthcare clinicians worldwide, part of an interactive digital learning platform sponsored by Boston Children's Hospital in collaboration with the World Federation of Pediatric Intensive and Critical Care Societies.