放射性粒子植入技术治疗恶性肿瘤进展

放射性粒子植入是一种近距离治疗恶性肿瘤技术，是治疗恶性肿瘤明确有效的重要手段。该技术有着悠久的历史，但在近年来发展较快，形成了完整的规范和标准。本文通过查阅文献和结合本科室工作实践综述了放射性粒子植入技术的历史发展、地位作用、近年进展、应用现状、防护管理，旨在为提高恶性肿瘤综合治疗水平和肿瘤患者生活质量提供有益的帮助。

Progress of radioactive seed implantation in the treatment of malignant tumors

Radioactive seed implantation is a close-distance therapy for malignant tumors and is an important and effective method in the treatment of malignant tumors. The technology has a long history, but has developed rapidly in recent years, forming a complete specification and standards. In this paper, the historical development, status, progress, application status and protection management of radioactive particle implantation technology are reviewed by consulting literature and working practice in our department. The aim is to improve the comprehensive treatment level of malignant tumor and the quality of life of cancer patients.