MRI评估女性盆腔器官脱垂研究进展  

Progresses of MRI in evaluation of female pelvic organ prolapse

作　　者：陈硕臻[1] 刘萍[1] CHEN Shuozhen;LIU Ping(Department of Obstetrics and Gynecology,Nanfang Hospital,Southern Medical University,Guangzhou 510515,China)

机构地区：[1]南方医科大学南方医院妇产科,广东广州510515

出　　处：《中国医学影像技术》2018年第6期949-952,共4页Chinese Journal of Medical Imaging Technology

基　　金：国家自然科学基金(81370736;81571422);南方医科大学临床研究重点项目(LC2016ZD019);南方医科大学南方医院高层次匹配课题(2013020)

摘　　要：MRI软组织对比度和分辨率高,可无创、客观评估盆腔脏器位移情况。常用评估系统包括二维系统(耻骨尾骨线、耻骨-骶尾关节线、骨盆倾斜校正系统、耻骨联合中线、会阴线及HMO分度系统)及三维系统(三维骨盆倾斜校正系统等),但目前MRI如何选择参考线及评估标准尚未统一。本文对女性盆腔器官脱垂常用MRI评估系统研究进展进行综述。MRI has the advantages of high soft tissue contrast and resolution,which can provide noninvasive and objective evaluation for the motion of pelvic organs.The commonly used assessment systems include two-dimensional systems（pubococcygeal line,sacrococcygeal inferior pubic point line,pelvic inclination correction system,midpubic line,perineal line and HMO system）and three-dimensional systems（three-dimensional pelvic inclination correction system）.However,how to choose referent lines and evaluation standards based on MRI is a controversial question.The research progresses of MRI evaluation system for female pelvic organ prolapse were reviewed in the article.

关 键 词：磁共振成像 参考线 骨盆底 盆腔器官脱垂 

分 类 号：R445.2[医药卫生—影像医学与核医学] R711.2[医药卫生—诊断学]