Small cell carcinoma of the uterine corpus: MR imaging and pathological correlation.

作者: Ken Tamai , Takashi Koyama , Tsuneo Saga , Yoshiki Mikami , Shingo Fujii

DOI: 10.1097/01.RCT.0000243452.33610.D4

关键词:

摘要: Small cell carcinoma of the uterine corpus is a rare but aggressive neoplasm showing neuroendocrine differentiation; its radiological findings are not well described. We report magnetic resonance features 3 cases with pathological correlation. shown as bulky endometrial tumor heterogeneous appearance on T2-weighted images, frequently associated diffuse myometrium invasion and early extrauterine spread. Irregular enhancement multifocal unenhanced areas thickened contrast-enhanced T1-weighted images may represent infiltrative nature extensive necrosis.

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