Learn the procedural aspects of Fetoscopic Endoluminal Tracheal Occlusion (FETO) with Beth Rymeski, DO, a Pediatric Surgeon from Cincinnati Children's. This video details the steps of using a fetoscope to insert and inflate a balloon in the fetal trachea, a technique designed to prevent pulmonary hypoplasia in congenital diaphragmatic hernia (CDH) babies by promoting lung expansion. Witness real-life intraoperative footage demonstrating navigation challenges and balloon placement strategies during this complex fetal intervention.