选择性网格放置在DIEP重建:从倾向性得分匹配分析的见解
Micaela J Tobin1, Noelle C Garbaccio, Bradley Colarusso
1From the Division of Plastic and Reconstructive Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.
Annals of plastic surgery
|January 28, 2026
概括
在深下腹膜穿孔器 (DIEP) 片乳房重建期间放置网格并不会降低病率或捐赠部位发病率,即使是在高风险患者中. 外科医生经常在被认为有更高风险的患者中使用网状网,但证据不支持这种做法.
科学领域:
- 整形外科 整形外科 整形外科
- 重建性手术是一种重建性手术.
- 腹壁的重建 腹壁的重建
背景情况:
- 深下部上胃穿孔器 (DIEP) 板是自主乳房重建 (ABR) 的标准.
- 腹部供体部位的发病率和术后是潜在的并发症.
- 在腹部关闭期间放置网状网状网是减轻风险的辩论策略.
研究的目的:
- 调查影响DIEP片乳房重建中网状网的使用因素.
- 评估网状布置对术后发育的影响.
- 评估大队伍中对短期和长期供体遗址发病率的网状效应.
主要方法:
- 使用TrinetX健康数据库进行患者识别 (DIEP带/不带网格).
- 采用考克斯回归来确定网状布置和风险的预测因素.
- 对BMI≥30kg/m2的患者进行了倾向性得分匹配,以比较5年率.
主要成果:
- 在12,593名DIEP ABR患者中,8.7%的患者接受了网格治疗.
- 高BMI (≥30 kg/m2),晚年,先前的修复,以及烟草使用预测的网格位置.
- 在肥胖患者 (BMI ≥30 kg/m2) 中,网状布置并没有显著降低30天的发病率或5年率.
结论:
- 外科医生倾向于在被认为有高风险并发症 (肥胖,先前,吸烟,年龄) 的患者中放置网状.
- 在DIEP重建中放置网格并不能提供对的预期保护,也不能降低捐赠部位的发病率.
- 在DIEP腹关闭中常规使用网格是有问题的;需要针对性的策略来减少并发症.
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