现代近距离放疗研究现状广西医科大学肿瘤医院王安宇近距离放疗是指将放射源连同施源器放置入人体腔道、管道内，或经插针植入瘤体内的治疗技术，其放射源与靶区的距离与远距离放疗相对而言。近距离治疗始于１９０５年，当年发现镭以后即行第１例镭针插植，１９３０年Ｐａ... Modern research status of brachytherapy Wang Anyu Cancer Hospital of Guangxi Medical University brachytherapy refers to the radioactive source with the source device placed in the human body cavity, the pipeline, or by the needle implantation in the tumor treatment technology, the radioactive source and the target Area distance and long-range radiotherapy relative terms. Brachytherapy began in 1905, the year after the discovery of radium that the first case of laser needle implantation, 1930 Pa ...