优化单脚和双脚DIEP板之间的选择:由3D体积测量和氨酸绿色血管学指导的策略
Boyang Xu1, Wenyue Liu1, Shangshan Li1
1Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Journal of plastic, reconstructive & aesthetic surgery : JPRAS
|February 4, 2026
概括
一个新的定量策略改善了使用深下腹膜穿孔器 (DIEP) 片的延迟乳房重建. 与传统方法相比,这种方法增强了对称性并减少了并发症.
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.
- 微手术 微手术是一种微手术.
背景情况:
- 延迟的乳房重建在确定是否需要双脚深下腹膜穿孔器 (DIEP) 板方面存在挑战.
- 传统的方法是主观的,缺乏准确性.
- 为了优化这一决策过程,开发了一种新的定量策略.
研究的目的:
- 评估一种新的定量策略,用于在延迟乳房重建中选择单脚脚与双脚脚DIEP.
- 将定量策略的结果与传统方法进行比较.
主要方法:
- 使用新策略 (n=82) 进行延迟DIEP重建的患者的未来招募与历史常规队列 (n=101) 相比.
- 定量策略整合了为乳房体积缺陷进行手术前的3D测量和为膜 perfusion 进行手术内洋酸绿色血管造影.
- 主要终点包括体积恢复比率 (VRR),双脚使用和相关并发症,至少六个月的随访.
主要成果:
- 量化策略组显示出双脚的比率更高 (58.5%与40.6%,p=0.016) 和最佳对称性 (45.1%与25.7%,p=0.010).
- 该策略是最佳对称性的独立预测指标 (OR 2.53,p=0.005).
- 在策略组中,与关联的并发症明显较低 (2.4%对10.9%,p=0.040).
结论:
- 定量策略为推迟乳房重建中DIEP片选择提供了客观指导.
- 这种方法可以改善术后对称性.
- 这一策略与与关联的并发症的显著减少有关.
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