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1.临床资料随机抽样将123例患儿分为两组,对照组60例,治疗组63例。年龄最大5岁,最小6个月。两组年龄,性别无明显差异。诊断标准:①腺病毒肺炎或其他病毒肺炎有细菌性交叉感染者。②呼吸极端困难,发绀明显,烦躁不安,精神萎糜。胸部罗音密集,或捻发音,有肺实变体征。X线检查示大块状阴影。③有心力衰竭,呼吸衰竭,脑病,微循环障碍及出现休克或(和)DIC者。治疗方法:对照组给予抗生素及吸氧强心等。治疗组在此基础上给予酚妥拉明加654-2,酚妥拉明0.5～1mg/kg/次,每次最大量不超过10mg,根
1. Clinical data Randomly divided 123 cases were divided into two groups, 60 cases in the control group, 63 cases in the treatment group. The oldest is 5 years old, the smallest is 6 months. Two groups of age, gender no significant difference. Diagnostic criteria: ① adenovirus pneumonia or other viral pneumonia bacterial cross-infection. ② extremely difficult to breathe, cyanosis obvious, irritability, spiritual wilt Mi. Chest rales intensive, or twist pronunciation, there are signs of consolidation of the lungs. X-ray examination showed massive shadows. ③ heart failure, respiratory failure, encephalopathy, microcirculation and shock or (and) DIC were. Treatment: control group given antibiotics and oxygen and other strong heart. The treatment group was given phentolamine plus 654-2, phentolamine 0.5 ~ 1mg / kg / time on this basis, the maximum amount of not more than 10mg, root