661 - Sleep-Disordered Breathing Among Newborns With Fetal vs. Postnatal Myelomeningocele Closure

John D. E.. Barks, University of Michigan Medical School, Ann Arbor, MI, United States; Ronald D. Chervin, University of Michigan Medical School, Ann Arbor, MI, United States; Jagruti Anadkat, Washington University in St. Louis School of Medicine, St. Louis, MO, United States; Ellen Bendel-Stenzel, Mayo Clinic Children's Center, Rochester, MN, United States; Stephanie Eyerly-Webb, Children's Hospitals and Clinics of Minnesota, Minneapolis, MN, United States; Fauziya Hassan, University of Michigan Medical School, Ann Arbor, MI, United States; Niko Kaciroti, University of Michigan Medical School, Ann Arbor, MI, United States; Robin Lloyd, Mayo Clinic Children's Center, Rochester, MN, United States; Thornton Mason, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States; Harlan McCaffery, University of Michigan Medical School, Ann Arbor, MI, United States; Lora Merley, University of Michigan Medical School, Holt, MI, United States; Ramesha Papanna, McGovern Medical School at the University of Texas Health Science Center at Houston, Houston, TX, United States; Stephanie Rau, University of Michigan Medical School, Ann Arbor, MI, United States; Regina M. Reynolds, Children's Hospital Colorado, Denver, CO, United States; Stefanie Riddle, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States; Brandon Rocque, University of Alabama School of Medicine, Birmingham, AL, United States; Renee A. Shellhaas, Washington University in St. Louis School of Medicine, St Louis, MO, United States