Lupus erythematosus in children is usually incurable at present, but the condition can be controlled with timely medical treatment and active scientific treatment. Lupus erythematosus is an incurable immune disease, but if diagnosed early and treated in a standardized manner, the condition of most children can be controlled, and long-term survival and prevention of organ damage can be achieved. Lupus erythematosus is associated with genetic, infectious, environmental and endocrine factors. Usually, children with the disease will have butterfly red spots, skin damage, internal organ damage or other connective tissue diseases. Once a child is diagnosed with lupus erythematosus, early and standardized treatment is recommended to minimize the adverse effects of the disease.