Radiologic and pathologic features of a primary XXXX of the @entity1062 : a case report and brief review of the literature.

@entity1 @entity3335 @entity5 @entity4 @entity1503 @entity1583 @entity1062 @entity2280 @entity4585
AIM: To describe a case of primary @entity4585 . CASE DESCRIPTION: A 43-year-old @entity1 presented with a painless @entity4 . There was no previous history of @entity1503 . Ultrasound and magnetic resonance imaging examination showed an intratesticular mass extending to the surrounding scrotal tissues including the epididymis. Inguinal radical orchiectomy was followed by a macroscopic and microscopic evaluation of the @entity5 . Immunohistochemistry demonstrated the strong positivity of the neoplastic cells for leucocyte common antigen (LCA), @entity3335 , @entity2280 and CD-117. All imaging and laboratory tests for metastatic or @entity1503 , including a bone marrow biopsy, were negative, leading to the diagnosis of a primary @entity4585 of the @entity1062 . CONCLUSION: Although chloromas usually manifest in @entity1 with a @entity1583 , isolated cases may occur. The low specificity of imaging and, occasionally, microscopic examination is challenging for the right diagnosis. The role of immunohistochemistry in conjunction with the clinical, imaging and laboratory findings is crucial to reach the correct diagnosis.
