子宫内膜异位症；MRI；陈旧性出血；粘连_

卵巢子宫内膜异位症的MRI诊断(附15例报告)

http://www.100md.com 《广东药学院学报》 1997年第2期

子宫内膜异位症；MRI；陈旧性出血；粘连,,子宫内膜异位症；MRI；陈旧性出血；粘连,1病例和方法,2结果,3讨论,4参考文献

     摘要目的：探讨子宫内膜异位症的MRI表现及诊断意义。方法：回顾分析15例经手术病理证实的卵巢子宫内膜异位症的MRI表现，MRI检查用Vectra0.5T超导型成像系统，行横断及矢状面T1、T2加权成像。结果：MRI能很好地显示子宫内膜异位症的陈旧性出血及周围组织粘连这两个病理改变。病灶呈T1加权为高，T2加权为等或高信号影。15例中，MRI共发现17个病灶(手术发现19个)，发现率为90%，定性准确率为100%。结论：MRI软组织分辨率高，子宫内膜异位的MRI信号较为特殊，MRI对其定性、定位有很高价值。

    关键词子宫内膜异位症；MRI；陈旧性出血；粘连

    ENDOMETRIOSIS DIAGNOSED BY MRI

    Chen Wubiao，Wu Yongjun，Li Kai

    (Center of MRI Diagnosis ，The Affikiated Hospitak of Guangdong Medicak Cokkege，Zhanjiang 524001)

    Abstract Objective：To investigate the feature and diagnostic vakue of MRI in endometriosis.Methods：The MRI appearances of 15 cases of endometriosis comfirmed by pathokogy were retrospectiveky anakysed.The patients were examined by superconducted MRI system.T1WI and T2WI were performed on both axiak and sagittak pkanes.Resukts：MRI can ckearky show the pathokogicak changes of the stake hemorrhage and peritissue edhesion in endometriosis.The signak intensities of endometriosis were hyerintense on T1WI ......

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