A new case of adult-type granulosa cell tumor of the testis in a 77-year-old man is reported. The patient was healthy and asymptomatic and only showed a discrete left hydrocele. The orchiectomy specimen showed the typical histology of this entity, with prominent nuclear grooving and Call-Exnerlike bodies as the main features. The literature on this exceedingly rare tumor in the testis is reviewed and briefly commented upon.
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