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Melanotic neuroectodermal tumor of infancy in the epididymis. Case report and literature review
T Kobayashi1, K Kunimi, T Imao
1Department of Urology, School of Medicine, Kanazawa University, Japan.
Urologia Internationalis
|January 1, 1996
Abstract:
We report a case of melanotic neuroectodermal tumor that originated in the right epididymis of a 4-month-old Japanese male and review reports of similar cases. Since we could not exclude malignant disease preoperatively, we performed a radical orchiectomy. Histopathological and immunohistochemical studies revealed features characteristic of a melanotic neuroectodermal tumor. Imaging studies showed no distant metastases.