在表面肌纤维肉瘤的瘤切除后,分阶段重建是不必要的
Leilani Garayua-Cruz1, Samuel E Broida2, Mikaela H Sullivan2
1School of Medicine, University of Puerto Rico, San Juan, PR 00936, USA.
Cancers
|November 27, 2025
概括
用手术内边缘分析对肌纤维瘤进行单阶段手术,可以实现90%的局部无复发存活率. 这种多学科的方法为延迟关闭方法提供了有效的替代方案.
科学领域:
- 在瘤学瘤学.
- 手术病理学手术病理学
- 软组织肉 Sarcoma 研究研究.
背景情况:
- 菌索纤维沙尔科马是高度透的软组织沙尔科马,对实现负的外科手术边缘构成挑战.
- 真空辅助关闭 (VAC) 可以延迟伤口的关闭,增加护理时间和成本.
- 从历史上看,采用了与手术内冷边缘分析和重建的单阶段切除.
研究的目的:
- 为了评估单阶段的外科切除结果与内科手术冷边缘分析和重建表面肌肉纤维瘤.
- 评估这种多学科方法的有效性和安全性.
主要方法:
- 对112名患有表面性肌性纤维细胞瘤的患者进行了回顾性审查.
- 所有患者都接受了手术切除,并进行了手术内冷边缘分析和单阶段重建.
- 88名患者接受了手术前的放射治疗.
主要成果:
- 10年当地无复发生存率为90%.
- 积极的手术内冷和最终永久边际与局部复发有显著的相关性.
- 在92%的患者中,手术内边缘是负的,冷边缘评估的准确性高 (92.92-98.23%).
结论:
- 多学科单阶段切除与手术内冷边缘评估和重建是有效的在实现低局部复发率的表面肌肉纤维瘤.
- 这种技术为延迟伤口关闭方法 (如VAC) 提供了可行的替代方案.
- 该研究强调了准确的手术内边际评估在优化瘤治疗结果方面的重要性.
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