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IgA nephropathy in renal biopsy from Arkana Laboratories
Teaching Points

IgA nephropathy with something extra…

The biopsy is from a 61-year-old man with a history of intermittent microscopic hematuria for many years who presents with…

type 1 cryoglobulinemia, renal biopsy, kidney disease, arkana laboratories, pushing glass
Pushing Glass

Pushing Glass (September 7, 2018)

The patient is a 75-year-old female who presents with proteinuria and a creatinine of 2.50. She has chronic lymphocytic leukemia,…

Monoclonal Gammopathy of Renal Significance
Diagnose This!

Diagnose This! (August 6, 2018)

What is your diagnosis? This is a complicated case. The photomicrographs show a membranoproliferative pattern glomerulonephritis (MPGN) with IgG Lambda…

By L. Nich Cossey, MD