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嗅沟是颅内脑膜瘤较为好发部位之一,我院自1968～1978年共收治嗅沟脑膜瘤12例,约占同时期颅内脑膜瘤的6.6％。现报告如下。临床资料一般资料本组男5例,女7例。发病年龄22～56岁,平均34岁。患者在自觉症状出现到来医院就诊时间最短3天(因意识不清急诊入院),最长3年,平均病程1年半个月。临床表现本组呈现头痛10例,呕吐5例,视力严重下降或失明7例,精神障碍2例,癫痫和昏迷各1例,嗅觉减退或丧失4例,视乳头水肿8例,视乳头苍白2例,有锥体束征4例,大脑性共济失调1例。
Olfactory canal is one of the more prone to sites of intracranial meningiomas, our hospital since 1968 ~ 1978 were treated olfactory groove meningiomas in 12 cases, accounting for about 6.6% of intracranial meningiomas in the same period. The report is as follows. Clinical data General information The group of 5 males and 7 females. The onset of age 22 to 56 years old, with an average of 34 years old. Patients in the symptom onset came to the hospital for a minimum of 3 days (due to lack of awareness of emergency admission), up to 3 years, the average duration of 1 year and a half months. Clinical manifestations of this group showed 10 cases of headache, vomiting in 5 cases, severe vision loss or blindness in 7 cases, 2 cases of mental disorders, epilepsy and coma in 1 case, loss of or 4 cases of loss of smell, papilledema in 8 cases, 2 For example, pyramidal signs in 4 cases, cerebral ataxia in 1 case.