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患者女,59岁,主诉“反复发作性眩晕10余年,加重3个月”于2015年1月12日入院治疗。患者10年前无明显诱因突发眩晕,持续时间约数分钟,伴恶心、呕吐,畏光。此后眩晕发作反复出现,平均每年2~3次。左耳呈间断性耳鸣,眩晕发作期间加重,但无听力下降。2014年10月“感冒”后出现头昏沉感、走路不稳,持续至今。入院查体:体温35.8℃,脉搏72次/min,呼吸18次/min,血压150/80 mmHg,神志清
Female patient, 59 years old, complains of “repeated episodes of vertigo more than 10 years, aggravating 3 months” on January 12, 2015 admitted to hospital. Patient 10 years ago, no obvious incentive to sudden dizziness, duration of about a few minutes, with nausea, vomiting, photophobia. Since then, vertigo episodes recur, an average of 2 to 3 times per year. The left ear was interrupted tinnitus, aggravating vertigo episodes, but no hearing loss. October 2014 “cold ” after a drowsiness, walking unsteadily, continues today. Admission examination: body temperature 35.8 ℃, pulse 72 beats / min, breathing 18 beats / min, blood pressure 150/80 mmHg,