释义 |
megaesophagus Translationsmegaesophagus
megaesophagus [meg″ah-e-sof´ah-gus] dilatation and muscular hypertrophy of most of the esophagus" >esophagus, above a constricted, often atrophied, distal segment. See also achalasia.meg·a·e·soph·a·gus (meg'ă-ē-sof'ă-gŭs, meg'ă-e-sof'), Great enlargement of the lower portion of the esophagus, as seen in patients with achalasia and Chagas disease.meg·a·e·soph·a·gus (meg'ă-ĕ-sof'ă-gŭs) Great enlargement of the lower portion of the esophagus, as seen in patients with achalasia and Chagas disease. Synonym(s): mega-oesophagus. |