UNASSIGNED: @entity1352 ( @entity1352 ) is a soft-tissue @entity5 with a unique t(X;18)(p11.2;q11.2) chromosomal translocation that can be identified by polymerase chain reaction in tissue homogenates. Generally, the @entity5 occurs in the proximity of the joints. The current study presents the case of a 54-year-old female with @entity298 ( @entity298 ) of the right kidney; this is an extremely rare @entity5 accounting for <2% of @entity703 . The @entity1 presented with an interrupted right flank @entity158 of 20 years duration, with a precipitating factor of a @entity811 of 8 days. Abdominal computerized tomography (CT) scan revealed a heterogeneous, unclear-marginated soft tissue arising in the upper pole of the right kidney with solid, necrotic components and heterogeneous enhancement. @entity1358 was diagnosed pre-operatively. A right nephrectomy was performed, and the @entity1 is currently free of @entity3 12 months after the surgery. The current treatment for renal @entity1352 includes surgical resection and @entity1260 -based chemotherapy. To the best of our knowledge, <50 cases have been reported in the English literature. Urologists should be aware of the possibility of @entity8 and consider a diagnosis of @entity1352 . Along with the case report, the current study presents a literature review on the diagnosis and treatment of @entity298 .

Primary XXXX : A case report.

@entity1 :: ('9606', 'Species') :: ['patient'] @entity8 :: ('MESH:D007674', 'Disease') :: ['malignancy in cystic renal masses'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor'] @entity1352 :: ('MESH:D013584', 'Disease') :: ['SS', 'Synovial sarcoma'] @entity1358 :: ('MESH:D002292', 'Disease') :: ['Renal cell carcinoma'] @entity158 :: ('MESH:D010146', 'Disease') :: ['pain'] @entity3 :: ('MESH:D009362', 'Disease') :: ['metastasis'] @entity811 :: ('MESH:D006417', 'Disease') :: ['hematuria'] @entity298 :: ('MESH:D010538', 'Disease') :: ['PSS', 'primary SS'] @entity1260 :: ('MESH:D007069', 'Chemical') :: ['ifosfamide'] @entity703 :: ('MESH:D007680', 'Disease') :: ['malignant renal carcinomas']
@entity8 :: (MESH:D007674,Disease) :: ['synovial sarcoma of the kidney']
