患者,男,27岁,于1978年10月17日入院。近4—5年来进行性的出现鼻通气不良及无诱因的鼻出血,2年前因中等量出血而住某医院,诊断为鼻息肉纤维化予保守治疗。近一个月来鼻出血次数增多,鼻塞呈一侧性交替出现。既往无颅脑外伤史和过敏史。 The patient, male, 27 years old, was admitted on October 17, 1978. In the past 4 to 5 years, nasal haemorrhages with poor nasal ventilation and no incentive have been found. Two years ago, a hospital was diagnosed with moderate fibrosis because of moderate bleeding. Nearly a month to increase the number of epistaxis, nasal congestion was side effects alternately. No history of previous traumatic brain injury and allergies.