Otolaryngology

Characterization of Congenital Anomalies in Individuals With Choanal Atresia

Choanal atresia and stenosis is associated with a wide range of disorders. Congenital anomalies, neurologic abnormalities, and developmental disabilities are commonly identified in affected individuals. Bilateral CA/S is more commonly seen in patients in whom specific diagnoses or other congenital anomalies are identified. Unilateral CA/S occurs more frequently in isolated cases. A comprehensive evaluation is recommended in individuals with CA/S to evaluate for other congenital anomalies, neurologic abnormalities, developmental delays, and evidence of a specific underlying disorder.
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 http://archotol.ama-assn.org/cgi/content/short/135/6/543?rss...

Archives of Otolaryngology-Head & Neck Surgery