A Rare Diagnosis: Keutel Syndrome

Tracheobronchial cartilage calcification is a rare finding in the pediatric population. Keutel syndrome (OMIM 245150) is a very rare syndrome characterized with diffuse calcification of cartilage, brachytelephalangia, pulmonary stenosis, midline defects, stippled epiphysis in infancy, and hearing loss accompanied by recurrent respiratory infections and asthma-like attacks. Here, we present a 14-year-old patient who was followed up with the diagnosis of asthma, but did not respond to appropriate asthma treatment. She was subsequently diagnosed as having Keutel syndrome with cartilage calcification on the tracheobranchial tree and auricula, atypical facial features, recurrent otitis media, hearing loss, and recurrent asthma-like symptoms.