15例子宫阔韧带平滑肌瘤的磁共振信号特点分析  

Characteristic Analysis of Magnetic Resonance Signal in 15 Cases of Uterine Broad Ligament Leiomyoma

作　　者：宋冬晓 赵素敏 SONG Dong-xiao;ZHAO Su-min(Donge People's Hospital,Shandong 252201,China)

机构地区：[1]东阿县人民医院

出　　处：《影像技术》2020年第1期49-51,共3页Image Technology

摘　　要：目的:分析子宫阔韧带平滑肌瘤的磁共振信号特点。方法:对我院经手术及病理证实的15例子宫阔韧带平滑肌瘤的磁共振信号特点进行回顾性分析。结果:肿瘤位于双侧的有1例,左侧6例,右侧7例,上方1例;大部分病变与周围组织分界清;MRI信号主要表现为T1WI等低信号,T2WI混杂低信号或混杂高信号,DWI低或稍高信号,脂肪抑制序列均未见明确脂肪成分,增强扫描实性部分可见强化。结论:子宫阔韧带平滑肌瘤的MRI表现具有一定的特征性,能够在术前为临床提供定位及定性诊断,但最终确诊仍需依赖手术病理。Objective:Analysis of magnetic resonance signal characteristics of uterine broad ligament leiomyoma.Methods:The characteristics of magnetic resonance signals in 15 cases of uterine broad ligament leiomyoma confirmed by surgery and pathology were analyzed retrospectively.Results:There were 1 case on the bilateral side,6 cases on the left,7 cases on the right and 1 case on the top;most lesions are demarcated from the surrounding tissues;MRI signals are mainly characterized by low signals such as T1WI,T2WI mixed low signals or mixed high signals,DWI low or slightly high signals,fat inhibition sequences were not clear fat components,and enhanced scanning reality was partially enhanced.Conclusion:MRI findings of uterine broad ligament leiomyoma have certain characteristics and can provide clinical positioning and qualitative diagnosis before surgery,but the final diagnosis still depends on surgical pathology.

关 键 词：磁共振成像 子宫阔韧带 平滑肌瘤 

分 类 号：R441.2[医药卫生—诊断学] R737.33[医药卫生—临床医学]