Question 394 · LEK · Glomerular diseases

Indicate the nephropathy the specific marker for which is the presence of serum antibodies against phospholipase A2 receptor (PLA2R):

  1. A. lupus nephritis.
  2. B. focal segmental glomerulosclerosis.
  3. C. primary membranous glomerulonephritis.
  4. D. membranous proliferative glomerulonephritis.
  5. E. cryoglobulinemic glomerulonephritis.
Hint

Anti-PLA2R antibodies target a podocyte antigen and are found in about 70-80% of patients with one particular primary nephrotic glomerulopathy.

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