Abstract:

Lupus nephritis (LN) is the most common glomerular disease in children, with a more severe onset and progression compared to adults. The prognosis of LN in children is worse than other glomerular diseases and has lifelong effects, although the etiology remains unclear. This article provides an overview of the current diagnosis and treatment status of LN in children, along with a brief description of the treatment for each type of LN based on the latest international guidelines. LN was diagnosed according to the 2019 EULAR/ACR classification criteria for systemic lupus erythematosus. Renal biopsy pathology is an important diagnostic method at present. Treatment for proliferative and non-proliferative LN includes initial therapy and maintenance therapy, following recommendations from adult guidelines. Rational and proactive treatment is crucial for inducing disease remission, preventing relapse, and improving prognosis.

Key words: systemic lupus erythematosus, lupus nephritis, treatment, child