放射疗法剂量测量和经过第一阶段乳房重建的修饰性激进乳房切除术的并发症:目标覆盖和肺部保护
Jia Kang1, Zheng Dou2, Hongyu Zhu3
1Department of Radiation Oncology, The First Affiliated Hospital of Bengbu Medical University Bengbu, Anhui, China.
American journal of translational research
|November 21, 2025
概括
经过修改的激进乳房切除术 (MRM) 的第一阶段乳房重建 (FSBR) 提供了可比的放射治疗剂量和改善的肺部保护. 然而,放射治疗可能会对乳房重建的美学结果产生负面影响.
科学领域:
- 在瘤学瘤学.
- 辐射瘤学 辐射瘤学
- 整形外科 整形外科 整形外科
背景情况:
- 修改的激进乳房切除术 (MRM) 是乳腺癌的标准治疗方法.
- 乳房重建在乳房切除术后越来越多地进行.
- 放射治疗对乳腺重建结果的影响需要进一步研究.
研究的目的:
- 为了比较放射治疗剂量和MRI与第一阶段乳房重建 (FSBR) 和单独MRI之间的并发症.
- 评估放射治疗对FSBR审美结果的影响.
- 为接受放射治疗的乳腺癌患者提供个性化治疗计划的证据.
主要方法:
- 82名接受MRM (2016-2019) 的女性患者的回顾性分析.
- 在FSBR和MRM组之间比较放射治疗剂量 (IMRT) 和风险器官 (OAR).
- 对FSBR患者的放射治疗相关并发症和美学结果的分析.
主要成果:
- 与MRM组相比,FSBR组显示出明显更好的肺部保护.
- 在目标覆盖率,同质性指数 (HI) 或符合性指数 (CI) 中没有发现显著差异.
- 与非放射治疗小组相比,FSBR放射治疗小组的审美结果明显较低.
结论:
- 对于需要术后放射治疗的患者来说,FSBR是一种可行的选择,提供可比剂量测量和增强的肺部保护.
- 放射治疗可能会损害FSBR中的美学结果,需要仔细的患者选择和咨询.
- 需要进一步的研究,以优化照射乳房重建的美学结果.
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