Analysis of Endoscopy and Clinical in Esophageal Cancer Patients Treated with Radiotherapy

Objective To evaluate the efficacy of patients with esophageal cancer postradiotherapy by endoscope and clinical. Methods 45 patients with esophageal cancer were treated by radiotherapy. In 45 patients, there were 27 cases of upper, 13 of middle and 5 of lower with locating of tumor in esophagus,with x rag, there were 8 cases<3cm, 12 cases x 3 5cm and 25 cases>5cm of length in esophagus; 43 cases of squamous cell carcinoma and 2 cases of adenocarcinoma. All these patients were treated...