Commonest renal lesion in SLE is:: (A) Focal proliferative, (B) Diffuse proliferative, (C) Membranous, (D) Minimal change disease
Answer is B. b. Diffuse proliferative(Ref: Nelson's 20/e p 1176-1180, Ghai 8/e p 628)Class I is the Least common & class IV is the most common pattern of lupus nephritis.