癌肉瘤系癌与肉瘤混合之恶性肿瘤,在临床和病理上极为少見,国内最先由金、刘二氏(1943)报告乳腺癌肉瘤8例,晚近邹氏(1957)报告三例,分別发生于肺脏、乳腺及咽喉部,而发生于消化道者尚未見诸报导。本院自1956年—59年先后共見到四例,均发生于食管,全部經手术和病理証实,其中一例已报导于青岛医学院学报;茲将其余三例报告于后,供同道参考。 Carcinoma of the sarcoma and sarcoma mixed with malignant tumors are extremely rare in clinical and pathological conditions. In China, 8 cases of breast cancer sarcoma were first reported by Kim and Liu (1943), and 3 cases were reported by Zou (1957). In the lung, breast and throat, but in the digestive tract have not yet reported. Four cases have been seen in this hospital since 1956-59, all of which occurred in the esophagus. All cases have been confirmed by surgery and pathology. One case has been reported to the Qingdao Medical College; the remaining three cases are reported later for reference. .