2016年度山东省13家医院放射治疗与核医学频度调查结果与分析

目的 通过对山东省13家医院2016年度放射治疗、核医学医疗照射频度进行调查并分析，为了解我省放射治疗、核医学医疗照射发展现状提供基础数据。方法 借助医院现有系统（如PACS系统、HIS系统、医院收费系统等）调取相关数据及通过抄录手记登记本等方法获取所需数据，统一录入频度调查方案调查表中。使用EXCEL软件初步对原始数据进行筛选分类，使用SPSS18.0进行分析。结果 本次共调查了13家医院，其中12家医院开展了放射治疗工作，全年开展放射治疗共计14598例，放射治疗应用频度范围为：0.25～28.68/（千人·年）；6家医院开展了核医学诊断、核医学治疗，核医学检查共34034例，核医学检查频度范围为：0.36～37.04/（千人·年），核医学治疗共1295例，核医学治疗频度范围为：0.25～0.44/（千人·年）。结论 通过本次调查能够基本掌握13家医院放射治疗与核医学现状，为了解我省放射治疗和核医学开展情况提供了科学依据，也为进一步开展医疗照射频度调查工作得到了新的启示。

Investigation and analysis of radiotherapy and nuclear medicine exposure frequency of 13 hospitals in Shandong Province in 2016

Objective To provid basic data for understanding the current development of medical exposure by investigating and analyzing the medical exposure frequency of radiation therapy and nuclear medicine in 13 hospitals in Shangdong province in 2016.Methods To collect relevant data with the help of the existing hospital system (such as PACS system, HIS system, hospital charge system, etc.) or copy the registration notes and so on. The data are reunified into the questionnaire of the survey on the dose. The information of sampled hospital was processed and analyzed by using EXCEL software and SPSS18.0 software.Results A total of 13 hospitals were investigated, 12 of which carried out radiotherapy, and 6 hospitals have carried out the diagnosis and treatment of nuclear medicine. A total of 14598 cases of radiation therapy were carried out throughout the year, the frequency range of radiation therapy is: 0.25～28.68/thousand man year. There were 34034 cases of nuclear medical examination, the frequency range of nuclear medical examination was: 0.36～37.04/thousand man year. A total of 1295 cases of nuclear medicine were treated, the frequency range of nuclear medicine treatment was 0.25～0.44/thousand man year.Conclusion The current status of radiation therapy and nuclear medicine of 13 hospitals can be basically mastered by this survey. It provides a scientific basis for understanding the development of radiotherapy and nuclear medicine in our province, and also provides a new enlightenment for the further investigation of the medical exposure frequency.