乳腺癌成像中的18F-FDG-PET/CT:临床实践环境中的治疗决策的调整和影响
1Division of Oncology, Department of Clinical Sciences, Lund University, Skåne University Hospital, Lund, Sweden;Department of Clinical Physiology and Nuclear Medicine, Skane University Hospital, Lund, Sweden. ida.skarping@med.lu.se.
Acta oncologica (Stockholm, Sweden)
|August 12, 2024
概括
18F-FDG-PET/CT显著影响乳腺癌患者的护理,在大约三分之一的病例中,有助于重新分期和改变临床决策. 这种成像技术对于乳腺癌管理中准确的分期和治疗计划至关重要.
科学领域:
- 在瘤学瘤学.
- 放射学 放射学是一门学科.
- 核医学是一种核医学.
背景情况:
- 确立了18F-FDG-PET/CT对乳腺癌 (BC) 的诊断准确性.
- 关于其对BC患者护理和临床决策的影响的研究有限.
研究的目的:
- 调查18F-FDG-PET/CT在BC重置阶段中的作用.
- 在BC患者中评估由18F-FDG-PET/CT诱导的临床决策变化.
主要方法:
- 从151名BC患者中对376个18F-FDG-PET/CT扫描进行了回顾性评估.
- 患者分为初级阶段 (A组),反应评估 (B组) 和复发 (C组) 的患者.
- 对临床管理的影响评估为没有变化,轻微变化或重大变化.
主要成果:
- 在A组 (45.7%) 和C组 (28.0%) 观察到显著的阶段迁移,主要是升级阶段.
- 在120次扫描中 (31.9%) 发生了临床管理变化,其中66次重大变化和54次轻微变化.
- 组A显示管理变化的比例最高 (57.1%),由于升级而经常从治愈性转向缓解性意图.
结论:
- 18F-FDG-PET/CT证明了乳腺癌重新阶段化的临床实用性.
- 在约三分之一的乳腺癌病例中,成像模式诱导了临床管理的变化.
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