摘要
１９７８年１月至１９８３年１０月对病理证实、资料完整而首次收治的中、晚期食管癌１８５３例施行了单纯放疗，其中存活１０年以上的１１０例，生存率为５．９％。影响远期生存的多因素中，病灶长度对预后不起决定性作用，关键是肿瘤的外侵程度，淋巴结转移的部位和广度。３９岁以下中青年患者生存率明显高于老年组，病灶位于下段者预后较差。腺癌、缩窄型病人无远期生存率。疗前有锁骨上淋巴结转移者效果差。
From Jan. 1978 to Oct. 1983, 1853 patients with advanced esophageal cancer were treatedby radiotherapy.All the cases were confirmed by pathology. Over ten year survival rate was5. 9%(110/1853).The length of the tumor was irrelevant to the prognosis,but the degree ofextra esophageal invasion and the site and extention of metastasis of lymph nodes were crcial.The survival rate was higher in the young than in the old (under 39 years).The prognosis of lesions in the lower segment of the esophagus was poor. Patients with metastasis ofsupraclavicalar nodes befere the radiation got worse curative effect than those without themetastasis.
出处
《河南肿瘤学杂志》
1995年第2期120-121,共2页
Henan Journal of Oncology
关键词
食管肿瘤
预后
放射疗法
esophageal tumors
radiotherapy
prognostic factors
