嗅神经母细胞瘤是发生于鼻腔顶部嗅感觉上皮的恶性肿瘤,法国Beger及Richard等于1924年首先描述此病,以后陆续有报道,一般认为是比较少见的肿瘤。Bailey等综合了48年的世界文献后共报告了160例,国内曹锦康等曾报告2例。现将我院于1974年手术治疗的额窦嗅神经母细胞瘤、经随访已五年未复发的病例,报道于下: 病例介绍患者男,40岁,住院号 208544,于1974年7月18日入院。该患者于72年8月感 Olfactory neuroblastoma is a malignant tumor that occurs in the olfactory sensory epithelium at the top of the nasal cavity. The French Berger and Richard et al. described the disease first in 1924 and later reported one after another, which is generally considered to be a relatively rare tumor. Bailey et al. reported a total of 160 cases in the 48 years of world literature, and domestic Cao Jinkang reported 2 cases. The frontal olfactory neuroblastoma surgically treated in our hospital in 1974 and the case that has not been relapsed after five years of follow-up are reported in the following: Case presentation Patient Male, 40 years old, hospital number 208544, July 18, 1974 Admission to the hospital. The patient felt in August of 72