食管小细胞未分化癌一例河南省内乡县医院任统伟，张明远，李香芝患者男，４４岁。以“吞咽困难伴胸骨后疼痛一月”为主诉，于９３年３月９日收住院。２０天前无明显原因感吞咽困难，日益加重，来院做食管造影，报告示：食管中段８ｃｍ充盈缺损，粘膜破坏中断，钡剂通过缓... A case of esophageal small cell undifferentiated carcinoma Ren Tongwei, Zhang Mingyuan, Li Xiangzhi, a 44-year-old male patient in Neixiang County Hospital of Henan Province. The main complaint was “Dysphagia with post-sternal pain for one month.” He was admitted to hospital on March 9, 1993. 20 days ago no obvious cause of feeling dysphagia, increasingly aggravated, to the hospital for esophageal angiography, the report shows: 8cm filling defect in the middle esophagus, mucosal disruption interrupted, tincture through the slow ...