Search & Filter All Posts

Filter

Series

All Articles

(3 Results)
Type 1 Cryoglobulinemic Glomerulonephritis, arkana laboratories
Teaching Points

Type 1 Cryoglobulinemic Glomerulonephritis

The patient is a 75 year-old female who presents with proteinuria, a necrotic skin lesion on her lower extremity, and…

Michael Kuperman, MD renal pathologist at arkana laboratories
By Michael Kuperman, MD
Waldenström's Macroglobulinemia, arkana laboratories, teaching points for renal pathology, kidney biopsy
Teaching Points

Waldenström’s Macroglobulinemia

A 57-year-old white male presents with fatigue, mild proteinuria, and a creatinine of 1.5 mg/dL. He was diagnosed with lymphoplasmacytic…

Michael Kuperman, MD renal pathologist at arkana laboratories
By Michael Kuperman, MD
Waldenstrom Macroglobulinemia
Teaching Points

Waldenstrom Macroglobulinemia

In this image of a combined silver-trichrome stain, the arrow points to the abnormal material within the arteriole lumen. This…