Modified approach for pediatric external cricopharyngeal myotomy.

International journal of pediatric otorhinolaryngology 2018 Vol.105() p. 111-114

Mohan S, Bowe SN, Hirner LM, Zar-Kessler C, Hartnick CJ

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Abstract

Pediatric cricopharyngeal achalasia is an uncommon but important cause of oropharyngeal dysphagia. Failure of upper esophageal sphincter relaxation is the currently understood pathophysiology. Therapies include balloon dilation, botulinum toxin injection, and endoscopic or open cricopharyngeal myotomy (CPM). Open CPM is usually performed at the posterior midline of the cricopharyngeus and can be a risky procedure given concern for esophageal perforation and damage to the recurrent laryngeal nerve. Here, we present a novel modified technique for open CPM using a superficial anterolateral transection approach in the case of a young male with refractory cricopharyngeal achalasia.

추출된 의학 개체 (NER)

유형영어 표현한국어 / 풀이UMLS CUI출처등장
시술 botulinum toxin 보툴리눔독소 주사 dict 1
기법 endoscopic 내시경 dict 1

MeSH Terms

Child; Deglutition Disorders; Esophageal Sphincter, Upper; Fluoroscopy; Humans; Male; Manometry; Myotomy; Pharyngeal Muscles

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