Primary desmoplastic small round cell tumor of the testis: A case report and review of the literature

Desmoplastic small round cell tumors (DSRCTs) are extremely rare and mainly affect adolescents and young adults. The tumors are usually involved with the abdominal area and/or the pelvic peritoneum. Only a small number of cases have been reported concerning DSRCTs of the testicular region. The present study reports a case of DSRCT of the testis with radical orchectomy and systemic chemotherapy, leaving the patient disease-free for 14 months. However, the patient died of multiple metastasis 12 months later. Furthermore there is a review of the English literature to analyze the incidence, site of origin, imaging and pathological characteristics of DSRCT.