According to WHO ,the feature of class II lupus is
Ref Robbins 9/e p222 Mesangial proliferative lupus nephritis (class II) is seen in 10% to 25% of cases and is associated with mild clinical symptoms. Immune complexes deposit in the mesangium, with a mild to moderate increase in the mesangial matrix and cellularity
Transient proteinuria
Massive proteinuria
Hematuria
RBC casts
General anatomy