上颌窦神经纤维瘤比较少见。我科曾收治1例,报告如下。 患者,男,20岁。因右侧鼻塞、流涕、头痛约1年,头痛加重10天入院。一年前,无诱因右侧间歇性鼻塞、流涕伴有前额部头痛,曾诊为“慢性鼻炎”,经对症治疗及下甲粘膜下注射硬化剂,症状无好转。入院前门诊X线拍片诊为“右侧上颌窦囊肿”。 入院后行右上颌窦穿刺,未冲出异常分泌物,于入院第7天,在局麻加强化麻醉下,行右侧上颌窦探 Maxillary sinus neurofibroma is relatively rare. My department had admitted to a case, the report is as follows. Patient, male, 20 years old. Due to the right stuffy nose, runny nose, headache for about 1 year, headache increased 10 days admitted. A year ago, there was no incentive on the right intermittent nasal congestion, runny nose accompanied by forehead pain, had been diagnosed as “chronic rhinitis”, after symptomatic treatment and submucosal sclerotherapy, the symptoms did not improve. Pre-hospital outpatient X-ray film diagnosis as “right maxillary sinus cyst.” After admission, the right maxillary sinus puncture, not out of abnormal secretions on the first 7 days of admission, local anesthesia anesthesia, the right maxillary sinus exploration