title: [Does esophageal dilatation in achalasia influence the surgical performance?].
mesh_terms: D000328:Adult; D000368:Aged; D004108:Dilatation, Pathologic / Q000209:etiology / Q000601:surgery*; D004931:Esophageal Achalasia / Q000150:complications / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Ovlivnuje dilatace jícnu u achalazie operacní výkon