Anti-GBM Nephritis

Anti-GBM Nephritis •This is a periodic acid methenamine silver stain for basement membranes. •There are breaks in the continuity of Bowmans capsules (arrow). •There is a proliferation of cells in the urinary space (crescent). •Remnant portions of the glomerular tuft can be recognized within the crescent. (Description By:H. Yamase, M.D. ) (Image Contrib. by: UCHC )