摘要
目的:探讨卵巢黄体各种生理性改变的MSCT特征。方法:回顾性分析总结56例经手术或超声随访证实的卵巢黄体的MSCT征象。结果:56例均为单侧单发。典型黄体50例,其中表现为显著强化的锯齿状厚壁囊实性黄体42例,显著强化的光整厚壁囊实性黄体3例,显著强化的实性黄体5例。特殊型黄体6例(黄体囊肿4例,黄体血肿2例),均表现为直径大于3cm的环状显著强化影。结论:卵巢黄体的MSCT表现具有特征性,正确认识可有效避免误诊。
Objective：To investigate the characteristics of various physiological alterations of ovarian corpus luteum on multi-slice computed tomography（MSCT）.Methods：MSCT features of 56 cases with corpus luteum,proved by surgery or ultrasonographic follow-up,were retrospectively analyzed.Results：All 56 cases of corpus luteum were solitary and unilateral.42 of 50 classic ones were featured as cystic and solid structure with hyperintense thick serrate wall;3 were characterized by cystic and solid tissue with hyperintense thick smooth wall;5 cases showed hyperintense solid tissues.There were five cases of special type including 4 corpus luteal cysts and 1 corpus luteal hematoma,appeared as solid tissue with diameter larger than 3cm and with hyperintense rim.Conclusion：MSCT manifestation of corpus luteum is characteristic.Recognition of theses findings can avoid misinterpretation.
出处
《放射学实践》
2012年第2期179-181,共3页
Radiologic Practice
