| 子宫附件良性囊性病变的MRI诊断 |
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| 引用本文： | 姚建华,李伟,汤光宇,张琳,徐彧,陈云燕. 子宫附件良性囊性病变的MRI诊断[J]. 医学影像学杂志, 2011, 21(1): 89-92 |
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| 作者姓名： | 姚建华 李伟 汤光宇 张琳 徐彧 陈云燕 |
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| 作者单位： | 同济大学附属第十人民医院放射科,上海,200072 |
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| 摘 要： | 目的:探讨女性附件良性囊性病变的MRI表现特点,提高其诊断及鉴别诊断水平。方法:搜集我院近三年来经手术及病理证实的110例附件区良性囊性病灶,对其MRI表现作回顾性分析,讨论其MRI表现特点。结果:110例附件良性囊性病灶中,卵巢囊性病变最多,占所有病例的89%(98/110)。其中单纯性囊肿28例(25%,28/110),卵巢囊腺瘤27例(25%,27/110),畸胎瘤22例(20%,22/110),子宫内膜异位囊肿15例(14%,15/110),占所有病例的84%(92/110)。28例单纯性囊肿信号均匀,其中26例(93%,26/28)T1WI呈低信号,T2WI呈高信号。27例卵巢囊腺瘤中,24例可见分隔,2例可见壁结节。22例囊性畸胎瘤中21例可见明显脂质信号。所有15例子宫内膜异位囊肿T1WI和T2WI均呈高信号,部分病灶内可见液液分层。结论:大多数女性附件良性可性病变的MRI表现特征性较明显,可明确诊断。
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| 关 键 词： | 女性盆腔 附件囊性病变 磁共振成像 |
MRI diagnosis of benign adnexal cystic lesions |
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| YAO Jian-hua,LI Wei,TANG Guang-yu,ZHANG Lin,XU Yu,CHENG Yun-yan. MRI diagnosis of benign adnexal cystic lesions[J]. Journal of Medical Imaging, 2011, 21(1): 89-92 |
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| Authors: | YAO Jian-hua LI Wei TANG Guang-yu ZHANG Lin XU Yu CHENG Yun-yan |
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| Affiliation: | YAO Jian-hua,LI Wei,TANG Guang-yu,ZHANG Lin,XU Yu,CHENG Yun-yan Department of Radiology,Tenth People's Hospital Affiliated to Tongji University,Shanghai 200072,P.R.China |
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| Abstract: | Objective:To explore the MRI features of female benign adnexal cystic lesions,and to improve the level of diagnosis and differential diagnosis of these diseases.Methods:MRI findings of 110 cases with surgically and pathologically proved benign cystic lesions of uterine appendix in our hospital during these three years were retrospectively analyzed,and the features of their MRI signs were discussed.Results:Ovarian cystic disease was most common,accounted for 89%(98/110) of the 110 cases.Among these,28 cases ... |
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| Keywords: | Female pelvis Adnexal cystic lesion Magnetic resonance imaging |
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