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目前低分子右旋糖酐(以下简称低右)已广泛应用于心、脑、肺等疾患,取得了良好的效果。但严重过敏性休克值得重视,现报告1例。病历摘要患者,男,59岁,住院号473。因咳嗽,气促2周,胸片证实右下肺炎于1989年12月23日住院。既往无药物过敏史。住院间经青霉素等抗感染后,咳嗽,气促明显好转。住院第12日出现头晕、耳鸣,诊断渗出性中耳炎。给静脉滴注低右(用药前取低右0.1ml皮内注射,观察15分钟,无任何不良反应),滴入约3ml,患者突然心慌、胸闷、面色苍白、气促、唇绀、大汗、全身皮肤潮红,继之四肢发冷、烦躁不安、短暂意识障碍,脉
At present, low molecular dextran (hereinafter referred to as low right) has been widely used in heart, brain, lung and other diseases, and achieved good results. However, severe anaphylactic shock deserves attention, is reported in 1 case. Patient summary, male, 59 years old, hospital number 473. Due to cough, shortness of breath for 2 weeks, chest X-ray confirmed lower right pneumonia was hospitalized on December 23, 1989. Past history of drug allergy. Hospitalized by penicillin and other anti-infection, cough, shortness of breath significantly improved. Dizziness, tinnitus appeared on the 12th day of hospitalization, diagnosis of exudative otitis media. To intravenous drip low right (before taking the medication right lower 0.1ml intradermal injection, observed for 15 minutes, without any adverse reactions), drip about 3ml, the patient suddenly palpitation, chest tightness, pale, shortness of breath, cyanosis, sweating , Body flushing, followed by cold limbs, irritability, transient disturbance of consciousness, pulse