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儿童脓毒症病原菌及其耐药分析 被引量:6

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摘要 目的分析儿童脓毒症的病原菌分布及其耐药情况,为临床合理使用抗菌药物提供依据。方法选择2007年1月至2012年10月在重庆医科大学附属儿童医院住院的105例脓毒症患儿为研究对象,对其临床资料及病原学培养结果进行回顾性分析。结果 105例脓毒症患儿中男74例(70.5%),女31例(29.5%),65.7%年龄在3岁以内。病程中易累及多部位感染,可导致多器官功能障碍综合征,最常见的感染部位及器官功能障碍均为呼吸系统,最常见原发感染灶为肺部。血培养阳性率36.2%,其他体液、排泄物培养阳性率81.0%。培养结果示革兰阴性菌(46.0%)略多于革兰阳性菌(38.0%),真菌占16.0%,常见致病细菌依次为金黄色葡萄球菌、铜绿假单胞菌、表皮葡萄球菌、肺炎克雷伯菌、鲍曼不动杆菌。药敏试验提示葡萄球菌、铜绿假单胞菌广泛耐药,葡萄球菌对万古霉素、替考拉宁、利奈唑胺、环丙沙星、利福平等敏感性较好;铜绿假单胞菌对碳青霉烯类、喹诺酮类敏感性较好。结论葡萄球菌、铜绿假单胞菌为儿童脓毒症的主要病原菌,且耐药广泛,真菌感染增多应予关注。病初应尽早行病原学检查,以提高病原菌检出率,尽量使脓毒症的经验抗菌治疗能过渡到病原菌阳性的目标治疗。
出处 《四川大学学报(医学版)》 CAS CSCD 北大核心 2014年第6期1051-1053,共3页 Journal of Sichuan University(Medical Sciences)
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参考文献12

  • 1Watson RS,Carcillo JA,Linde-Zwirble WT,et al.The epidemiology of severe sepsis in children in the United States.Am J Respir Crit Care Med,2003;167(5):695-701.
  • 2Goldstein B,Giroir B,Randolph A.International pediatric sepsis consensus conference:definitions for sepsis and organ dysfunction in pediatrics.Pediatr Crit Care Med,2005;6(1):2-8.
  • 3杨燕文,王莹,李璧如,赵醴,钱娟,任宏.儿童严重脓毒症死亡危险因素分析[J].临床儿科杂志,2009,27(1):46-50. 被引量:33
  • 4León C,Ruiz-Santana S,Saavedra P,et al.A bedside scoring system(“Candida score”)for early antifungal treatment in nonneutropenic critically ill patients with Candida colonization.Crit Care Med,2006;34(3):730-737.
  • 5胡付品,朱德妹,汪复,蒋晓飞,杨青,徐英春,张小江,孙自镛,陈中举,王传清,王爱敏,倪语星,孙景勇,俞云松,林洁,单斌,杜艳,徐元宏,沈继录,张泓,孔菁,卓超,苏丹虹,张朝霞,季萍,胡云建,艾效曼,黄文祥,贾蓓,魏莲花,吴玲.2011年中国CHINET细菌耐药性监测[J].中国感染与化疗杂志,2012,12(5):321-329. 被引量:526
  • 6Svetitsky S,Leibovici L,Paul M.Comparative efficacy and safety of vancomycin versus teicoplanin:systematic review and meta-analysis.Antimicrob Agents Chemother,2009;53(10):4069-4079.
  • 7Lin DF,Zhang YY,Wu JF,et al.Linezolid for the treatment of infections caused by Gram-positive pathogens in China.Int J Antimicrob Agents,2008;32(3):241-249.
  • 8Weigel LM,Donlan RM,Shin DH,et al.High-level vancomycin-resistant Staphylococcus aureus isolates associated with a polymicrobial biofilm.Antimicrob Agents Chemother,2007;51(1):231-238.
  • 9Sacar M,Sacar S,Kaleli I,et al.Linezolid alone and in combination with rifampicin prevents experimental vascular graft infection due to methicillin-resistant Staphylococcus aureus and Staphylococcus epidermidis.J Surg Res,2007;139(2):170-175.
  • 10Drago L,De Vecchi E,Nicola L,et al.In vitro evaluation of antibiotics’combinations for empirical therapy of suspected methicillin resistant Staphylococcus aureus severe respiratory infections.BMC Infect Dis,2007;7(1):111.

二级参考文献35

  • 1樊寻梅,武志远.国际儿科脓毒症定义会议介绍[J].中华儿科杂志,2005,43(8):618-620. 被引量:90
  • 2中华医学会儿科学会急救学组.第四届全国小儿急救医学研讨会纪要[J].中华儿科杂志,1995,33:370-370.
  • 3Watson RS, Carcillo JA, Linde-Zwirble WT, et al. The epidemiology of severe sepsis in children in the United States [J]. Am J Respir Crit Care Med, 2003,167(5): 695-701.
  • 4Goldstein B,Giroir B,Randolph A. International pediatric sepsis consensus conference: definitions for sepsis and organ dysfunction in pediatrics [J]. Pediatr Crit Care Med, 2005,6 ( 1 ) : 2-8.
  • 5Mendes AV, Sapolnik R, Mendonca N. New guidelines for the clinical management of febrile neutropenia and sepsis in pediatric oncology patients [J]. J Pediatr,2007, 83(Suppl 2) :54-63.
  • 6Pollack MM, Patel KM, Ruttimann UE. PRISM III: an updated pediatric risk of mortality score [J]. Crit Care Med, 1996,24 (5) : 743-752.
  • 7Watson RS, Carcillo JA. Scope and epidemiology of pediatric sepsis [J]. Pediatr Crit Care Med, 2005, 6(3 Suppl) : S3-S5.
  • 8da Silva DE, Koch Nogueire PC, Russo-Zamataro TM, et al. Risk factors for death in children and adolescents with cancer and sepsis/septic shock[J].J Pediatr Hematol Oncol,2008,30(7) :513-518.
  • 9Prince KJ,Thall PF,Kish SK, et al. Prognostic indicators of blood and marrow transplant patients admitted to the intensive care unit [J]. Am J Respir Crit Care Med, 1998, 158(3) :876-884.
  • 10Field C J, Johnson IR, Sehley PD. Nutrients and their role in host resistance to infection [J]. J Leukoc Biol,2002,71 (4) : 16-32.

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