付鼻窦转移癌较原发癌少见,国内外报道不多,原发灶以肾癌为多,其次为支气管癌、尿生殖嵴癌、乳腺癌及肠癌等,付鼻窦转移癌以上颌窦多见,其次为筛窦、额窦及鼻腔。本文报告一例源发于肾癌的上颌窦转移癌。病历摘要:王姓女病人,41岁,住院号75923,于1971年1月2日住院。主诉于68年9月因 Painful sinus metastatic carcinoma is rarer than primary carcinoma. There are few reports at home and abroad. The primary tumor is kidney cancer, followed by bronchial carcinoma, urogenital ridge cancer, breast cancer, and intestine cancer. The sinus metastatic carcinoma is more than the maxillary sinus. See, followed by ethmoid sinus, frontal sinus and nasal cavity. This article reports one case of metastatic carcinoma of the maxillary sinus originating from kidney cancer. Medical record summary: Female patient surnamed Wang, 41 years old, hospital number 75923, hospitalized on January 2, 1971. The chief complaint was due in September of the year 68