Korean J Gynecol Oncol.
2007 Sep;18(3):245-249.
A case of mucinous borderline tumour showing persistently elevated tumor markers progressed into invasive mucinous cystadenocarcinoma
- Affiliations
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- 1Department of Obstetrics and Gynecology, College of Medicine, The Catholic University of Korea, Seoul, Korea. nkse@catholic.ac.kr
- 2Department of Pathology, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Abstract
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Mucinous tumors account for 10-15% of all epithelial of ovarian tumors, and 40% of them are borderline. Not many factors are known about progression into mucinous carcinoma of borderline ovarian tumors. The incidence of progression into invasive carcinoma is reported about 2.4% for borderline serous tumous, and 1.6% for borderline mucinous ovarian tumors. Mucinous tumors often exhibit a morphologic continuum of beningn, borderline, and invasive, so a pathologist should pay attention when examine the pathologic specimen not to miss carcinoma. This is the case of 54 female patients who developed invasive mucinous ovarian carcinoma 6 months after surgical treatment of borderline mucinous ovarian tumour.