Manifestations of Complement-Mediated and Immune Complex-Mediated Membranoproliferative Glomerulonephritis

Retinal abnormalities are more prominent among patients with complement-mediated MPGN when compared with patients with immune complex-mediated MPGN. It is critical for ophthalmologists to recognize the updated MPGN classification system, and all patients with complement-mediated MPGN require screening eye examinations.