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炎症性肠道疾病中的医学辐射暴露:更新的元分析
Chao Lu1, Xin Yao1, Mosang Yu1
1Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
炎症性肠病 (IBD) 患者在诊断和治疗期间面临显著的辐射暴露. 与性结肠炎 (UC) 患者相比,克罗恩病 (CD) 患者的辐射暴露水平和率更高.
科学领域:
- 医疗成像医学成像
- 胃肠病学 胃肠病学
- 辐射瘤学 辐射瘤学
背景情况:
- 以前的研究和系统审查已经探索了炎症性肠病 (IBD) 与辐射暴露之间的联系.
- 诊断方法的进步需要对IBD患者的辐射暴露进行当前评估.
研究的目的:
- 进行一项元分析,评估炎症性肠病 (IBD) 患者最近的辐射暴露水平.
- 为了比较克罗恩病 (CD) 和性结肠炎 (UC) 之间的辐射暴露.
主要方法:
- 在PUBMED,EMBASE和MEDICINE数据库中进行了系统的文献搜索.
- 收集了2023年5月1日之前发表的相关研究数据,并进行了统计分析.
- 20篇论文被纳入了元分析.
主要成果:
- 高辐射暴露率为CD的15%,UC的5%.
- 癌症患者的高辐射暴露率是UC患者的3.44倍 (OR = 3.44).
- 与UC患者相比,CD患者的平均辐射暴露水平是12.77 mSv高于UC患者 (WMD = 12.77 mSv).
- 2012年后的CD辐射暴露水平明显高于2012年之前 (P = 0.016).
- 疾病持续时间,并发症和手术史等因素显著增加了高辐射暴露风险.
结论:
- 患有IBD的患者暴露在高水平的辐射中,这表明在诊断和治疗期间存在显著的风险.
- 需要进行进一步的前性研究,进行更长的随访,以阐明IBD患者高辐射暴露和固体瘤发展之间的关系.
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