An Unusual Case of a Large Extraovarian Endometrioma in an Adolescent

Figure 1

MRI of the pelvis. (a) (11) Axial T2-weighted image demonstrating the large complex cystic mass (C) located at the right hemipelvis. The lesion is multiloculated with internal haemorrhage seen as fluid-fluid levels and T2 shading (darker cyst content). (b) Coronal T2-weighted image with the normal right ovary (RO) is demonstrated lateral to the complex cystic mass (C). Large irregular low T2 signal intensity regions within the cystic lesion relate to blood products. Ut: uterus.

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