Septal mucoperiosteal flap for the repair of unilateral choanal atresia
نویسندگان
چکیده
منابع مشابه
Nasal polyps masking a unilateral choanal atresia.
hoanal atresia is a congenital anomaly characterized by failure of communication of the posterior nasal cavity with the nasopharynx. It may be a component of coloboma, heart disease, atresia of choanae, retard growth and development (CHARGE) association or central nervous system anomalies, genital hypoplasia and ear anomalies,1 facio-genito-popliteal syndrome,2 ileal atresia,3 cerebro-costo-man...
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 کاملUnilateral choanal atresia in one monozygotic twin: a case report.
Unilateral atresia is an extremely uncommon congenital disorder in monozygotic twins. We present the first case in the literature of premature, monozygotic twins with no other congenital genetic defects other than only one twin with unilateral choanal atresia on the right side, being the other sibling completely normal. Diagnostic examinations performed to both twins consisted of nasal endoscop...
متن کاملTransnasal endoscopic repair of congenital choanal atresia: long-term results.
OBJECTIVE To evaluate the short- and long-term success of the repair of congenital choanal atresia using the transnasal endoscopic approach with and without power instruments. DESIGN AND SETTING Retrospective case series in a tertiary care center. PATIENTS Fifteen patients with either unilateral or bilateral congenital choanal atresia were treated using the transnasal endoscopic approach. P...
متن کاملTopical mitomycin as an adjunct to choanal atresia repair.
OBJECTIVE To evaluate the use of topical mitomycin in choanal atresia repair to reduce the development of granulation tissue and cicatrix. DESIGN AND SETTING Retrospective case series in 2 tertiary care centers. PATIENTS Twenty patients with either unilateral or bilateral congenital choanal atresia underwent repair using the transnasal endoscopic approach, the transpalatal approach, or both...
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ژورنال
عنوان ژورنال: Rhinology journal
سال: 2009
ISSN: 0300-0729
DOI: 10.4193/rhin08.080