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Huge Endometrioma Mimicking Mucinous Cystadenoma on MR: A Case Report
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ȲÀÓ°æ/Im Kyung Hwang
±èºÀ¼ö/³²±Ã¼÷/±èÈïö/À¯À±½Ä/À̶̹õ/Ȳ¿ìö/Bong Soo Kim/Sook Namkung/Heung Cheol Kim/Yun Sik Yoo/Mee Ran Lee/Woo Chul Hwang
KMID : 0386120010450060627
Abstract
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Endometriosis is a relatively common gynecologic disease affecting women during their reproductive years.
For its diagnosis, magnetic resonance imaging has been shown to have greater specificity than other modali-ties.
Although lesions may show variable signal intensity due to numerous stages of bleeding, the characteris-tic
finding of endometrioma which distinguishes it from other ovarian cystic masses is relatively high signal in-tensity
on T1-weighted images and heterogeneous signal intensity with prominent shading on T2-weighted im-ages.
We report an atypical case involving a huge endometrioma. Because of varying signal intensity on T1-
and T2-weighted images and scanty shading on T2-weighted images, the findings were misinterpreted and
mucinous cystadenoma was diagnosed.
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Endometriosis; Ovary; MR; Ovary; cysts;
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