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1 临床资料患者男性,68岁。右侧卧位时出现心悸、胸闷、头晕伴眼现黑朦,反复发作月余。平卧或左侧卧位时上述症状立即消失。既往有高血压病史20余年,长期服用复方降压片和硝苯地平(心痛定)等药物。日常活动基本不受限制。入院时查体:T36.8℃,呼吸18次/min,脉搏88次/min,血压16.0/12.0 kPa (120/90mmHg),心律齐,各瓣膜区未闻病理性杂音,主动脉区第2音亢进,双肺未见异常。血、尿常规正常,AST、CK、LDH、BUN、CO_2CP、电解质、血糖、T_3、T4皆
1 clinical data patients male, 68 years old. When the right lateral decubitus palpitations, chest tightness, dizziness with eyes are dark, recurrent more than a month. Supine or left lateral position when the above symptoms disappear immediately. Past history of hypertension more than 20 years, long-term use of compound antihypertensive tablets and nifedipine (nifedipine) and other drugs. Basic daily activities without restrictions. Admission examination: T36.8 ℃, breathing 18 beats / min, pulse 88 beats / min, blood pressure 16.0 / 12.0 kPa (120 / 90mmHg), rhythm Qi, the valve area is not heard pathological murmur, aortic area 2 Sound hyperthyroidism, no abnormal lungs. Normal blood, urine, AST, CK, LDH, BUN, CO_2CP, electrolytes, blood glucose, T_3, T4 are all