Nephrotic Biopsy Decision Tree

An interactive biopsy guide for nephrotic syndrome patterns, showing how light microscopy, immunofluorescence, and electron microscopy point to diagnoses like minimal change disease, FSGS, membranous nephropathy, diabetic nephropathy, and amyloidosis. Click the branch that matches the biopsy pattern, tap the endpoint map, or answer the quick quiz questions to reveal the diagnosis and key clues.