[Congenital choanal atresia].
In 1990-1995 the authors treated 40 children (age 1 month to 12 years) with congenital choanal atresia (CA). Bilateral CA occurred in 4, unilateral in 36 children. Complete and incomplete CA were diagnosed in 37 and 3 patients, respectively. Other congenital anomalies were registered in 7 children. Fibroendoscopy and computed tomography proved best in providing diagnostic information, while endonasal method with finger control was most available. The optimal time of protector carrying was at least 2.5 months.
Deriglazov
M A
MA
Department of Otorhinolaryngology, RGMU.
Naumova
I V
IV
D002648:Child; D002675:Child, Preschool; D002754:Choanal Atresia / Q000175:diagnosis* / Q000601:surgery; D004724:Endoscopy; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012008:Recurrence; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed