患者女，４５岁。既往体健，４年前始觉头痛，为阵发性。轻、重间隔时间不定。近年发作频数，严重时伴吐“黄水”。入院前１０天，觉左半身活动不便。临床检查：视乳头轻度水肿，左半身肌力下降，有不全瘫。拟颅内有占位病变。ＣＴ检查：大脑右颞叶顶部有一圆形高密区，最... Female patient, 45 years old. Past physical health, headache 4 years ago, as paroxysmal. Light, heavy interval of time uncertain. In recent years the frequency of seizures, severe spit “yellow water.” 10 days before admission, feel the left half of the activity inconvenience. Clinical examination: optic disc mild edema, left lower body muscle strength, incomplete paralysis. Planned intracranial space-occupying lesions. CT examination: the top of the right cerebral lobe has a circular high-density area, the most ...