高血压脑出血患者医院感染的病原学特点及危险因素分析
发布时间:2018-03-03 09:22
本文选题:高血压脑出血 切入点:医院感染 出处:《中华医院感染学杂志》2017年11期 论文类型:期刊论文
【摘要】:目的探究高血压脑出血患者医院感染的病原学特点和对其危险因素进行分析,为临床预防、治疗提供依据。方法选择2014年1月-2015年12月在医院住院治疗的高血压脑出血患者120例,详细记录其临床资料、入院诊断、生活习惯、相关基础疾病史、个人史、住院时间、是否存在侵入性操作、药物使用、临床感染发生的部位等,分析患者医院感染的相关危险因素以及病原菌药敏结果和预后。结果 120例高血压脑出血患者中共有47例发生医院感染,感染率为39.2%,感染58例次,例次感染率48.3%;年龄≥65岁,有吸烟史、给予留置胃管、血常规检查白细胞升高、血清白蛋白水平低下、GCS评分过低、脑出血60ml以及血糖水平8mmol/L等均为脑出血患者医院感染的相关危险因素(P0.05);其中年龄≥65岁、吸烟史、GCS评分低、留置胃管、白细胞数目升高、患者白蛋白低下均是影响患者发生医院感染的相关独立危险因素(P0.05);病原菌主要以革兰阴性菌为主占72.9%,其中肠杆菌属、铜绿假单胞菌分别占18.6%、16.9%。结论引发高血压脑出血患者并发医院感染的危险因素主要与患者的年龄、吸烟、留置胃管、GCS评分以及白细胞、血清白蛋白水平等相关,同时在治疗高血压脑出血患者时要依据药敏结果,合理有效、规范安全地选择抗菌药物,积极有效地控制高血压脑出血患者的感染率,提高患者的治愈率。
[Abstract]:Objective to investigate the etiological characteristics and risk factors of nosocomial infection in patients with hypertensive intracerebral hemorrhage. Methods 120 patients with hypertensive intracerebral hemorrhage who were hospitalized in hospital from January 2014 to December 2015 were selected and their clinical data, admission diagnosis, life habits, history of related basic diseases, personal history, length of stay were recorded in detail. Whether there are invasive operations, drug use, clinical infection sites, etc. Results there were 47 cases of nosocomial infection in 120 patients with hypertensive intracerebral hemorrhage, the infection rate was 39.2, 58 cases were infected, the infection rate was 48.3 years old, the age was 鈮,
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