Br J Surg:预防SSI,抗生素使用时机研究

2016-11-09 MedSci MedSci原创

行腹腔镜结直肠癌手术的患者,口服预防性抗生素预防手术部位的感染(SSI),是有争议的。本研究的目的是,评估围手术期静脉输注抗生素是否不如术前联合口服和围手术期静脉注射抗生素。将一个癌症中心里择期腹腔镜结直肠癌切除术患者随机分为:联合术前口服抗生素(甲硝唑和卡那霉素)和围手术期静脉注射抗生素(头孢美唑)(联合组)或围术期静脉注射抗生素(头孢美唑)(仅静脉注射组)。主要终点是SSI发生率。次要终点为切

行腹腔镜结直肠癌手术的患者,口服预防性抗生素预防手术部位的感染(SSI),是有争议的。本研究的目的是,评估围手术期静脉输注抗生素是否不如术前联合口服和围手术期静脉注射抗生素。

将一个癌症中心里择期腹腔镜结直肠癌切除术患者随机分为:联合术前口服抗生素(甲硝唑和卡那霉素)和围手术期静脉注射抗生素(头孢美唑)(联合组)或围术期静脉注射抗生素(头孢美唑)(仅静脉注射组)。主要终点是SSI发生率。次要终点为切口感染率、器官/腔隙感染、吻合口瘘、腹腔脓肿、不良反应及术后并发症。

2013年到2014年,540例患者具有参与试验的资格,最终515例同意参加随机试验。仅静脉注射组和联合组分别有256例和255例患者完成了每一个协议治疗。

仅静脉注射组和联合组的SSI发生率分别为7.8%(20/256)和7.8%(20/255)。证实了围手术期静脉注射抗生素没有不如联合预防方案(P = 0.017)。

手术部位感染率无显著差异(5.5% versus 5.9%)、器官/腔隙感染无显著差异(2.3% versus 2.0%)、两组间其他次要终点同样两组间其他次要终点。

行腹腔镜结直肠癌手术的患者,预防SSI方面,围手术期仅静脉注射抗生素,没有不如于联合术前口服和围手术期脉注射抗生素。

原始出处:

Ikeda A1, Konishi T2, Ueno M1, Fukunaga Y1, Nagayama S1, Fujimoto Y1, Akiyoshi T1, Yamaguchi T1.Randomized clinical trial of oral and intravenous versus intravenous antibiotic prophylaxis for laparoscopic colorectal resection.Br J Surg. 2016 Nov;103(12):1608-1615


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    2017-01-15 nymo
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    2016-11-15 大爰

    学习并分享感谢

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