RT Book, Section A1 Hseu, Anne A1 Krakovitz, Paul A2 Usatine, Richard P. A2 Sabella, Camille A2 Smith, Mindy Ann A2 Mayeaux, E.J. A2 Chumley, Heidi S. A2 Appachi, Elumalai SR Print(0) ID 1114870368 T1 Chronic Upper Airway Obstruction--mdash; LARYNGOMALACIA T2 The Color Atlas of Pediatrics YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 978-0-07-176701-9 LK accesspediatrics.mhmedical.com/content.aspx?aid=1114870368 RD 2024/04/24 AB A 4-month-old infant presents to your office with noisy breathing. His mother notes it began at a few weeks of life and has gradually worsened. The noise is described as a high-pitched wheeze with inspiration. It worsens when the baby is feeding, crying, or supine. Laryngoscopy confirms the diagnosis of laryngomalacia (Figure 31-1). The infant is treated with acid suppression therapy. The infant--rsquo;s symptoms resolve by 18 months of age.