RESUMO
A variety of kidney diseases have different degree of renal tubular injury,it even occur before the kidney damage.Since renal tubular injury still lack of effective therapy,it usually recovered by renal tubular epithelial cell itself.But the self-recover process is too long.If it is unable to spend this period,renal damage may not be reversible.So effective therapy is an emergency problem to be solved in clinical.
RESUMO
Autoimmune hepatitis (AIH) is a kind of autoimmune liver disease which shows a progressive progress,portal area inflammatory.AIH has low incidence,especially for pediatric patients who lack of specific symptoms and signs and easily misdiagnosed or missed diagnosis.The international AIH group IAIHG scoring system is usually used for diagnosis.Simplify scoring system can also be used to diagnose children with AIH.So far,treatment of AIH has also made some progress,but mainly in adult patients.Corticosteroids and a variety of immunosuppressant can be used for the treatment of children with AIH,but it still need to select the appropriate treatment program according to the condition of pediatric patients with AIH.