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Primary retroperitoneal dysgerminoma presenting as an adrenal tumor: A case report and literature review
Author(s) -
Yoo Su Hyun,
Kim KyuRae,
Hong Suk Jun,
Cho KyungJa
Publication year - 2011
Publication title -
pathology international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.73
H-Index - 74
eISSN - 1440-1827
pISSN - 1320-5463
DOI - 10.1111/j.1440-1827.2010.02640.x
Subject(s) - dysgerminoma , medicine , pathology , immature teratoma , germ cell tumors , histology , teratocarcinoma , chemotherapy , radiology , ovary , biology , biochemistry , cellular differentiation , gene
Primary extragonadal germ cell tumors are rare and mostly occur in young men with predominance of nonseminomatous histology. We report an undescribed case of primary retroperitoneal dysgerminoma presenting as an adrenal tumor in a 17‐year‐old girl. Surgery was performed on a 10 × 9.5 cm sized adrenal gland tumor and the resected tumor showed unequivocal histological features of dysgerminoma. The diagnosis was confirmed by the tumor's germ cell immunophenotype. Postoperative ultrasonography, CT and PET over a 6‐month period revealed no evidence of ovarian lesion. The patient is stable, but with a suspicious residual tumor after adjuvant chemotherapy.