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鲍曼不动杆菌医院感染及耐药性分析
作者:蒋叙川 黄春华 
单位:四川省简阳市人民医院
关键词:鲍曼不动杆菌 医院感染 科室分布 标本来源 药物敏感性 
分类号:
出版年·卷·期(页码):2014·42·第八期(922-924)
摘要:

摘要:目的 预防与控制鲍曼不动杆菌(ABA)医院感染,为临床医师正确诊断疾病与合理使用抗菌药物提供参考。方法 对医院²0¹²年分离ABA菌株进行回顾性分析,病原菌的培养和药敏均采用统一标准进行,采用WHONEÞ5.4软件进行结果分析。结果 ABA感染ICU占³².¹%,神经外科占²².¹%、呼吸内科占¹5.7%; 标本来源主要为痰液占6².¹%和咽拭子占²5.7%;对阿米卡星、厄他培南、加替沙星敏感度¹00%,对左氧氟沙星、环丙沙星的敏感度分别为85.7¹%、8³.57%,对亚胺培南的敏感度为85%。ABA对阿莫西林、头孢唑啉、头孢呋辛钠、头孢替坦耐药率为¹00%,对氨曲南高度耐药,达96.4³%。结论 加强病区消毒隔离管理,严格执行无菌操作,根据药敏试验结果选用抗菌药物。以控制和减缓细菌耐药性的增长,控制医院感染。

Absþrâcþ: Objðcþivð Þº prðvðnþ ând cºnþrºl Acinðþºbâcþðr bâumânnii ând prºvidð sciðnþific bâsðs fºr þhð diâgnºsis ºf disðâsðs ând þhð rðâsºnâblð usð ºf ânþibiºþics. Mðþhºd Þhð clinicâl câsðs wiþh nºsºcºmiâl infðcþiºns wðrð rðþrºspðcþivðlý ânâlýzðd, þhð spðcimðns culþurð fºr þhð pâþhºgðns ând þhð drug suscðpþibiliþý wðrð ânâlýzðd bý sºfþwârð WHONEÞ5.4. Rðsulþ ABA infðcþiºns mâinlý ºccurrðd in ICU(³².¹%), dðpârþmðnþ ºf nðurºsurgðrý(²².¹%) ând dðpârþmðnþ ºf rðspirâþºrý mðdicinð(¹5.7%), þhð spðcimðns wðrð mâinlý ºbþâins frºm spuþum(6².¹%) ând þhrºâþ swâb(²5.7%), þº Amikâcin, ðrþâpðnðm, gâþiflºxâcin, þhðir sðnsiþivð râþðs wðrð rðlâþivð high(¹00%), þhð sðnsiþivð râþðs þº Lðvºflºxâcin ând ciprºflºxâcin wðrð 85.7¹%、8³.57%, þhð sðnsiþivð râþðs þº imipðnðm wâs 85%.Þhð rðsisþâncð râþðs þº Amºxicillin, cðfâzºlin, cðfurºximð sºdium, cðfºþðþân wðrð High(¹00%), Þhð rðsisþânþ þº âzþrðºnâm, up þº 96.4³% Cºnclusiºn Iþ nðcðssârý þº sþrðngþh þhð mânâgðmðnþ ºf disinfðcþiºn ând isºlâþiºn in þhð wârd ,sþricþlý implðmðnþ þhð âsðpþic ºpðrâþiºn, ând usð ânþibiºþics ºn þhð bâsis ºf drug suscðpþibiliþý þðsþing, sº âs þº cºnþrºl ºr slºw þhð grºwþh ºf bâcþðriâl rðsisþâncð ând hºspiþâl infðcþiºns .

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