| 摘要: |
| 目的分析卵巢囊腺瘤的MRI表现，提高MRI诊断的正确性。方法收集经手术及病理证实的25例28个卵巢囊腺瘤，对其MRI表现作一回顾性分析。结果28个卵巢囊腺瘤中，浆液性13个，黏液性15个，其中良性25个，交界性或恶性变3个。良性表现为囊壁光整，囊内分隔薄而规则；交界性或恶性表现为囊壁及囊内分隔厚而不规则，可见囊壁结节。结论多房性囊腺瘤具有较典型的MRI表现，诊断不难；单房性囊腺瘤缺乏特异表现，囊壁强化是与其他囊性病变鉴别诊断的重要征象，MRI检查对诊断有重要作用。 |
| 关键词: 卵巢 囊腺瘤 磁共振成像 |
| DOI： |
| 修订日期：2004-10-24 |
| 基金项目: |
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| MRI Diagnosis of Ovarian Cystadenoma |
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| Abstract: |
| Objective To improve the diagnosis accuracy by analyzing the MRI manifestation of ovarian cystadenoma.Methods The MRI of 25 patients with 28 ovarian cystadenomas proved by surgery and pathology were studied retrospectively.Results Of 28 ovarian cystadenom |
| Key words: ovary,cystadenoma,magnetic resonance imaging |
