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食道癌只有早期发现才可用手术治疗。吴英恺和黄国俊报道的250例食道癌切除中,五年存活率为44%,其中163例早期癌只有一例术后9年复发。Parker 等人报道的五年存活率仅8%。按照治愈标准所做的许多外科手术仅能达到短时间缓解。如果病人不宜手术,或肿瘤不能切除,或者出现转移,治疗目的旨在缓解吞咽困难,这时应给予姑息疗法。某些作者和本人均认为,与手术姑息治疗相比较,用内窥镜安放食道管,并发症少,死亡率低。本文报道
Only early detection of esophageal cancer can be treated with surgery. The five-year survival rate of 250 cases of esophageal cancer resection reported by Wu Yingxi and Huang Guojun was 44%, and only 163 cases of early cancer recurred at 9 years after operation. Parker et al. reported that the five-year survival rate was only 8%. Many surgical procedures performed according to the cure criteria can only achieve short-term relief. If the patient is unsuitable for surgery, or if the tumor cannot be removed or metastasis occurs, the purpose of the treatment is to relieve dysphagia, and palliative care should be given. Some authors and I believe that compared with palliative surgery, endoscopic esophageal tube placement has fewer complications and a lower mortality rate. This article reports