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1病例资料男,66岁。因左眼胀痛10余天伴同侧头部疼痛,视力急剧下降来我院就诊。无恶心、呕吐、心慌、胸闷等症状,以左眼急性闭角型青光眼收入院。有哮喘、慢性支气管炎病史6年,否认高血压、糖尿病及心脏病史。查体除具有眼部病理体征外,其他一般情况正常,生命体征平稳。术前行心电图检查示非阵发性交界性心动过速(见图1)。为了解病情保证手术安全,术前予
1 case information male, 66 years old. Because of left eye pain more than 10 days with ipsilateral head pain, sharp decline in visual acuity to our hospital. No nausea, vomiting, palpitation, chest tightness and other symptoms to the left eye acute angle closure glaucoma hospital. Have asthma, chronic bronchitis history of 6 years, denied hypertension, diabetes and heart history. In addition to physical examination with pathological signs of the eye, the other general normal, stable vital signs. Preoperative electrocardiogram showed non-paroxysmal borderline tachycardia (see Figure 1). To understand the condition to ensure the safety of surgery, preoperative