Leydig cell tumor of the testis in Klinefelter syndrome: MR detection.
Klinefelter syndrome is associated with the development of breast and extragonadal germ cell tumors in some patients. Leydig cell tumor in association with Klinefelter syndrome is a rare entity. We report such a case to illustrate the usefulness of MR imaging in detecting a testicular neoplasm when clinical examination and ultrasonography are equivocal.
Poster
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RB
Department of Radiology, State University of New York Health Science Center, Syracuse 13210.
Katz
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D006801:Humans; D007713:Klinefelter Syndrome / Q000150:complications*; D007984:Leydig Cell Tumor / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D013736:Testicular Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000473:pathology