منابع مشابه
Congenital Bilateral Choanal Atresia: A Rare Case
Congenital Choanal Atresia (CCA) is the developmental misstep or inadequacy of the nasal cavity to connect posteriorly with the nasopharynx. Bilateral atresia presents with life threatening asphyxia at birth, while unilateral variety often remains unnoticed and presents later. This is to highlight the importance of taking into account the bilateral form in differential diagnosis of severe respi...
متن کاملChoanal atresia.
Choanal atresia is caused by failure of resorption of the bucco-pharyngeal membrane during embryonic development. The atresia can be membranous or bony in nature, but is usually mixed in most cases. When the atresia is bilateral, newborns can have severe airway distress and cyanosis is alleviated by crying. Bilateral choanal atresia is managed with an oropharyngeal airway. Flexible nasal endosc...
متن کاملCongenital choanal atresia.
Congenital choanal atresia (CCA) is the developmental failure of the nasal cavity to communicate with the nasopharynx. Bilateral choanal atresia is potentially life threatening in newborns. Most of these cases present early in life with cyclical phases of respiratory distress and apnoea, which gets relieved by crying. In fewer cases it goes undiagnosed to present in adult life with rhinorrhoea ...
متن کاملCongenital bilateral choanal atresia.
Congenital choanal atresia (CCA) is the developmental failure of the nasal cavity to communicate with nasopharynx. Surgical repair is recommended in the first weeks of life in bilateral cases because this is a life-threatening situation in newborns. This is a case report of a full-term, healthy newborn baby presenting with intermittent attacks of cyanosis and respiratory distress soon after bir...
متن کاملCongenital choanal atresia.
We have treated a total of 15 patients (11 girls, 4 boys) for choanal atresia in the University Department of Otorhinolaryngology during a period of 15 years from 1963-1976. No other cases occurred in their families. One patients is mentally retarded, whereas none of the others have had other congenital defects. Five patients (4 girls, 1 boy) had bilateral choanal atresia. In all 5 cases, the b...
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ژورنال
عنوان ژورنال: Journal of Nepal Medical Association
سال: 2003
ISSN: 1815-672X,0028-2715
DOI: 10.31729/jnma.1675