预测患有死角性肠球炎的婴儿需要手术:系统性审查和元分析
Xiaolong Xie1, Jiao Pei2, Li Zhang3
1Department of Pediatric Surgery, West China Hospital of Sichuan University, Chengdu, Sichuan Province, China.
Surgery
|July 3, 2025
概括
在新生儿中确定手术性死性肠球炎 (NEC) 是一个挑战. 这次元分析评估了预测因素,在超声波上发现瘤显示了手术NEC干预的良好诊断性能.
科学领域:
- 新生儿手术 新生儿手术
- 儿科胃肠病学 儿科胃肠病学
- 医学诊断 医学诊断 医学诊断
背景情况:
- 手术性死性肠球炎 (NEC) 是新生儿的一种严重疾病,死亡率和发病率很高.
- 在NEC中进行手术干预的最佳时间和患者选择仍在争论中.
- 准确预测手术的必要性对于改善NEC新生儿的临床结果至关重要.
研究的目的:
- 评估各种预测指标的诊断性能,以确定诊断为死角性肠球炎的新生儿手术干预的需要.
- 综合临床,实验室,放射和超声波参数的证据,以预测外科NEC.
主要方法:
- 我们对PubMed,Embase和Cochrane系统评论数据库进行了系统的搜索.
- 对53项研究 (6,046名参与者) 进行了诊断准确性的元分析,评估了手术NEC的13个预测因素.
- 分析的关键指标包括聚合灵敏度,特异性,正预测值,负预测值和ROC曲线下的面积.
主要成果:
- 手术NEC的预测因素显示出可变的诊断性能.
- 腹部膨胀是高度敏感但不特定的;腹壁红血是特定但不敏感的.
- 超声波上的酸体显示出良好的整体预测性能 (AUC=0.84),而X射线上的固定的肠环和门静脉气体具有高度的特异性,但敏感性不佳.
结论:
- 手术性死性肠球炎的预测因子的诊断效用有很大的不同.
- 几种预测指标,特别是超声波上的位,对识别需要为NEC进行手术干预的新生儿充满希望.
- 这些参数的综合使用可能有助于优化NEC的外科候选人选择.
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