title: Successful treatment of vigorous achalasia associated with gastric lymphoma.
abstract: A 61-year-old male was evaluated for dysphagia. Esophageal manometry revealed vigorous achalasia. Upper-gastrointestinal endoscopy revealed a probable gastric neoplasm which was confirmed at laparotomy. Histologically the tumor was a lymphoma. Antineoplastic therapy resuted in rapid and complete improvement in the patient's dysphagia. Repeat esophageal manometry was normal. It is concluded that: (1) patients presenting with achalasia or vigorous achalasia should be carefully evaluated for the presence of a gastric malignancy involving the gastric fundus and lower esophagus; (2) chemotherapy may produce a resolution of esophageal symptoms.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000627:therapeutic use; D004931:Esophageal Achalasia / Q000150:complications* / Q000188:drug therapy; D008223:Lymphoma / Q000150:complications* / Q000188:drug therapy; D008297:Male; D013274:Stomach Neoplasms / Q000150:complications* / Q000188:drug therapy
chemical_list: D000970:Antineoplastic Agents