2010年北京市放射治疗资源现状

Overview of radiotherapy resources in Beijing in 2010

目的调查和分析北京地区放射治疗资源现状，为放疗学科发展、资源配置和人才培养提供参考依据。方法以现场调查为主，辅以电话或电子邮件联系方式。调查内容包括放疗机构分布、放疗设备使用、人员构成和业务开展情况。结果截至2010年6月，北京市有放疗机构33家，其中31家已开展三维适形或立体定向放射治疗，19家开展调强放射治疗，6家开展图像引导放射治疗，2家开展最新动态旋转调强放射治疗。共有医用直线加速器52台，较2006年9月增加11台；另有1台螺旋断层治疗机，2台术中放疗机。本市共有放疗医务人员（不包括护士）495人，其中，放疗医师214人，物理师78人，技师203人；副高以上职称各占52.3％、17.9％及1.5％。结论北京地区放射治疗资源现状高于全国水平，但不均衡。应优化资源配置，加速培养人才，以满足日益增长的患者需求。

Objective To investigate and analyze the resources of radiotherapy in Beijing, in order to provide reference for the subject development, resources allocation and professional training of radiotherapy. Methods A questionnaire survey was conducted by on-site inspection, supplemented by telephone or e-mail investigation among the 33 hospitals with radiotherapy facilities to know the current status of distribution of radiotherapy institutions, radiotherapy facilities, human resources and number of patients treated. Results There were 52 linear accelerators, i spiral CT machine, and 2 intraoperative radiotherapy machines in these 33 hospitals up to June 2010. Three-dimensional conformal or stereotactie radiotherapy was carried out in 31 hospitals, intensity modulated radiation therapy （IMRT） in 19, image guided radiation therapy （IGRT） in 6, and volumetric modulated are therapy （VMRT） in 2. The number of professional personnel （except nurses） was 495, including 214 radiation oneologists, 78 radiotherapy physicists, and 203 radiotherapy technologists, and those with senior professional titles accounted for 52.3% , 17.9% , and 1.5% , respectively. Conclusions Compared to the national level,the radiotherapy resources level is higher in Beijing, but the distribution of resources is imbalanced. The resource allocation should be optimized and training of the personnel.should be strengthened so as to meet the growing needs of patients.