论文部分内容阅读
患者男性,43岁,鼻衄半年,经检查发现左侧嗅沟赘生物并行活检,病理诊断为未分化鳞状细胞癌。切片经会诊,意见分歧,曾疑为血管外皮瘤、脑膜瘤、嗅神经母细胞瘤和小唾腺源性肿瘤等。半年后在原处又发现赘生物入院,再行手术。 CT检查:筛窦、蝶窦密度增高,骨质无明显破坏。手术所见:肿瘤位于筛窦,息肉状,骨壁未破坏。
The patient was a 43-year-old man with a nasal episode of half a year. He was found to have biopsies of the left olfactory sulcus and histologically diagnosed as undifferentiated squamous cell carcinoma. The slicing was diagnosed with different opinions. He had suspected hemangiopericytomas, meningiomas, olfactory neuroblastomas, and small salivary gland tumors. Six months later, he was found in the same place and was undergoing surgery. CT examination showed that the density of ethmoid sinus and sphenoid sinus increased and there was no obvious damage to the bone. Seen from the operation: The tumor is located in the ethmoid sinus, polypoid, without destruction of the bone wall.