https://scholars.lib.ntu.edu.tw/handle/123456789/635128
標題: | Decidualized Endometrioma Mimicking Malignancy: A Case Report and Literature Review of Magnetic Resonance Imaging Findings | 作者: | Hsu, Wei Lun HENG-CHENG HSU I-LUN SHIH |
關鍵字: | Decidualized endometrioma | endometriosis | magnetic resonance imaging | pregnancy | 公開日期: | 1-六月-2023 | 卷: | 48 | 期: | 1 | 來源出版物: | Journal of Radiological Science | 摘要: | Decidualized endometrioma is a special type of endometrioma caused by progesterone stimulation during pregnancy. Hypertrophied endometrial tissues present as solid components that can mimic malignancy. Characteristic imaging features can differentiate between a decidualized endometrioma and a malignancy. We report a case of a 33‑year‑old pregnant woman who presented with an ovarian cystic lesion with mural nodules. The magnetic resonance imaging findings, such as T1 hyperintensity and T2 shading of the cystic component, T2 hyperintensity, low height, and the high apparent diffusion coefficient of mural nodules, provide key information for diagnosing decidualized endometrioma and can help patients avoid unnecessary surgery. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/635128 | DOI: | 10.4103/JRADIOLSCI.JRADIOSCI_9_23 |
顯示於: | 醫學院附設醫院 (臺大醫院) |
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