治疗结直肠疾病:机械人辅助的优于常规腹腔镜手术

2012-07-09 文馨 编译 医学论坛网

    一项最新的荟萃分析研究指出,与传统腹腔镜手术(CLS)相比,机器人辅助的腹腔镜手术(RALS)与估计失血量降低和术中转换术式的发生率降低有关,而两者在并发症发生率和手术成功的替代指标方面无显著差异。也就是说,在治疗结直肠疾病,尤其是直肠癌方面,机械人辅助的腹腔镜手术优于常规腹腔镜手术,有着更好的应用前景。该论文于2012年7月3日在线发表于《肿瘤外科学年鉴》(Annals&nb

RALS
 

  一项最新的荟萃分析研究指出,与传统腹腔镜手术(CLS)相比,机器人辅助的腹腔镜手术(RALS)与估计失血量降低和术中转换术式的发生率降低有关,而两者在并发症发生率和手术成功的替代指标方面无显著差异。也就是说,在治疗结直肠疾病,尤其是直肠癌方面,机械人辅助的腹腔镜手术优于常规腹腔镜手术,有着更好的应用前景。该论文于2012年7月3日在线发表于《肿瘤外科学年鉴》(Annals of surgical oncology)杂志。

  机器人辅助的结直肠外科手术可以解决传统腹腔镜手术固有的一些问题。该研究旨在评价应用达芬奇手术系统的机器人辅助腹腔镜手术与传统腹腔镜手术治疗良性和恶性结直肠疾病的优点。

  搜索PubMed 与 Embase数据库中2011年7月以前发表的相关研究论文。选取清晰记录机器人辅助的腹腔镜手术与传统腹腔镜手术治疗良性与恶性结直肠疾病对比的研究。评价术中及术后的治疗措施、切缘、并发症和相关临床转归。应用随机效应模型计算加权平均值的差异,相对危险度和相对危险比。

  结果显示, 该项荟萃分析纳入了16项对比机器人辅助的腹腔镜手术与传统腹腔镜手术治疗结直肠疾病的研究和7项在直肠癌治疗中的对比研究。与传统腹腔镜手术相比,在结直肠疾病与直肠癌治疗中,机器人辅助的腹腔镜手术与估计失血量降低(结直肠疾病组:P = 0.04)(直肠癌组:P < 0.001)和术中转换术式的发生率降低(结直肠疾病组:P = 0.03)(直肠癌组:P < 0.001)有关。然而,在结直肠疾病患者中,机器人辅助的腹腔镜手术组较传统腹腔镜手术组的手术时间和总的住院费用更高(P = 0.06)。



    

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