[Surgical treatment of esophageal carcinoma in patients with achalasia of the cardia].
D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000601:surgery*; D004931:Esophageal Achalasia / Q000150:complications* / Q000601:surgery; D004938:Esophageal Neoplasms / Q000473:pathology / Q000601:surgery*; D004944:Esophagoplasty; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged