Plasmacytoma, and Seminoma Arising from Testicular Mass

Seminoma Gross Specimen

Plasmacytoma

Elevated Bence-Jones protein(monoclonal globulin protein found in urine/serum that is diagnostic for large number of plasma cells) in urine which may be present in plasmacytoma/multiple myeloma

Proteinogram showed elevation of M-protein peak, abnormal monoclonal peak

CRAB - C = Calcium (elevated), R = Renal failure, A = Anemia, B = Bone lesions

Mucinous Ovary

Multiloculated, mucinous cystic ovary filled with mucinous cystic components and solid components that are more likely places where malignancies are found.

Angiomyolipoma

A renal mass biopsied that had a clearly demarcated hemorrhagic tumor between renal cortex and fat showed in histology a mixture of smooth muscle, blood vessels with mature adipocytes, morphologically suggesting a angiomyolipoma of kidney. Permanent section pending...