中国医疗设备2024，Vol.39Issue(1)：150-155,6.DOI:10.3969/j.issn.1674-1633.2024.01.026
影像技术对直肠癌环周切缘术前评估的研究进展
Research Progress in Imaging Technology on Preoperative Evaluation of Circumferential Resection Margin in Rectal Cancer
摘要
Abstract
Rectal cancer is a high incidence cancer in the world,and its morbidity and mortality are high in all cancers.At present,the treatment of rectal cancer is mainly surgical resection or surgical resection after neoadjuvant treatment.However,different treatment methods may lead to high recurrence rate and poor prognosis due to different anatomical locations of rectal cancer.Therefore,accurate preoperative evaluation is particularly important for determining the treatment mode.Circumferential resection margin(CRM)of rectal cancer is a key factor for preoperative evaluation.This paper comprehensively analyzed the imaging examination methods such as intrarectal ultrasound,CT,MRI,and introduced the application progress of these examination methods and their new technologies and methods to evaluate the CRM of rectal cancer,aims to provide a basis for selecting appropriate treatment methods in clinical practice.关键词
直肠癌/环周切缘/影像学/术前评估Key words
rectal cancer/circumferential resection margin/imaging/preoperative evaluation分类
医药卫生引用本文复制引用
白晶晶,吴国柱..影像技术对直肠癌环周切缘术前评估的研究进展[J].中国医疗设备,2024,39(1):150-155,6.基金项目
内蒙古自治区自然科学基金(2021MS08034). （2021MS08034）
