Efficacy of three dimensional conformal radiotherapy combined with concurrent taxotere in treatment of patients with esophageal carcinoma / 中国基层医药

ABSTRACT

Objective To evaluate the efficacy and toxicity of three dimensional confoimal radiotherapy(3D-CRT)concurrent taxotere for patients with esophageal carcinoma.Methods Ninty-six patients with esophageal carcinoma were received 3D-CRT concurrent taxotere,the radiotherapy was carried out by 3D-CRT,to a total dose 95% PTV 66Gy/33f/6.6W.The trial results were evaluated by the clinical curative effect criterion.Results Complete response rate(CR)was 67.7%.Overall response rate(CR+PR)was 89.6%.The local control rates of 1 year and 3 years were 86.5% and 63% ,respectively.The survival rates of 1 year and 3 years were 76.1% and 50.0%,respectively.The main acute toxic effect was radioactive esophagitis.Conclusions 3D-CRT concurrent taxotere could improve the overall response rate and survival rate of esophageal carcinoma.Although it increased the acute toxic effect,the patients could accept the therapy.