Early stage lupus nephritis does not have a cure. Some patients can achieve clinical remission by strictly adhering to a certain medication. Systemic lupus erythematosus can involve multiple systems and organs throughout the body. The kidneys are one of the most commonly affected target organs. Research shows that if systemic lupus erythematosus is diagnosed, performing a kidney biopsy will reveal lupus nephritis in almost 100% of the cases. The main treatment for lupus nephritis involves long-term maintenance with corticosteroids and immunosuppressants. Commonly used immunosuppressants include cyclophosphamide, mycophenolate mofetil, cyclosporine, azathioprine, and tacrolimus.