Tobin R W
Division of Gastroenterology, University of Washington, Seattle 98195, USA.
J Clin Gastroenterol. 1998 Dec;27(4):285-95. doi: 10.1097/00004836-199812000-00003.
Rings, webs, and diverticula are among the most common anatomic anomalies of the esophagus. Although these structural lesions are often asymptomatic, patients can develop significant problems with dysphagia, regurgitation, and aspiration. This article discusses the epidemiology, pathogenesis, diagnosis, and therapy of esophageal rings, webs, and diverticula with emphasis on the clinical, diagnostic, and therapeutic strategies involved in caring for patients with these conditions.
环、蹼和憩室是食管最常见的解剖学异常。尽管这些结构病变通常无症状，但患者可能会出现吞咽困难、反流和误吸等严重问题。本文讨论食管环、蹼和憩室的流行病学、发病机制、诊断和治疗，重点是护理这些疾病患者所涉及的临床、诊断和治疗策略。
