鼻软骨瘤为临床上罕见病例，其表现为渐进性鼻塞，易与鼻息肉、鼻腔肿瘤相混淆，现将我科近１０年来收治的３例鼻软骨瘤报道如下。１病例报告例１男，９岁。右鼻塞２年，嗅觉差、无发热、鼻出血。体检：右鼻腔暗红色息肉状组织：肿物将中隔推向左侧，瓦特位见“右上颌窦、筛窦肿 Nasal chondroma is a rare clinical cases, its performance is progressive nasal obstruction, easily confused with nasal polyps, nasal tumors, now our department in the past 10 years, 3 cases of nasal chondroma were reported as follows. 1 case report 1 male, 9 years old. Right stuffy nose 2 years, poor sense of smell, no fever, epistaxis. Physical examination: the right nasal cavity dark red polypoid tissue: the tumor will push the septum to the left, watts see ”right maxillary sinus, ethmoid sinus