乌干达的辐射疗法的进化和最近的进展:如何在低收入和中等收入国家增加获得优质辐射疗法服务的先例
Awusi Kavuma1, Solomon Kibudde1, Daniel Kanyike1
1Uganda Cancer Institute, Department of Radiotherapy, Kampala, Uganda.
JCO global oncology
|January 30, 2025
概括
乌干达 乌干达 乌干达 乌干达 乌干达
科学领域:
- 辐射瘤学 辐射瘤学
- 医学物理 医学物理
- 癌症治疗方法 癌症治疗方法
背景情况:
- 在乌干达,放射治疗的发展始于1988-1989年,基础设备和专业认可.
- 国际原子能机构 (IAEA) 支持用剂量计,处理计划和培训来加强服务.
- 乌干达癌症研究所 (UCI) 已经逐步采用了先进的技术,如高剂量率支臂疗法和强度调节辐射疗法 (IMRT) /体积调节弧线疗法 (VMAT).
研究的目的:
- 审查乌干达放射治疗服务的历史发展,技术进步和挑战.
- 突出国际合作和政府倡议对癌症治疗的影响.
- 为低收入和中等收入国家开发放射治疗设施提供见解.
主要方法:
- 自1988年至1989年以来,乌干达癌症研究所 (UCI) 的放射治疗服务的历史审查.
- 技术采用的分析,包括远程治疗,手臂治疗,模拟器和先进技术 (IMRT/VMAT).
- 随着时间的推移,对患者治疗量和程序统计的评估.
主要成果:
- 在服务的第二个十年和2023年之间,每年接受治疗的患者人数从大约600人增加到2600人.
- 每年的支臂疗法插入量从300个增加到1440个.
- 目前,51%的患者接受图像导向治疗,包括IMRT/VMAT (42%) 和3D符合辐射治疗 (10%).
结论:
- 乌干达的辐射疗法已经显著发展,通过采用技术和国际支持克服了挑战.
- 像IMRT/VMAT和图像引导治疗等先进技术提高了精度和效率.
- 服务的去中心化和经验教训为其他低收入和中等收入国家提供了宝贵的指导.
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