New advances in diagnosis and treatment of 21-hydroxylase deficiency / 中华实用儿科临床杂志

ABSTRACT

21-hydroxylase deficiency (21-OHD) is an autosomal recessive hereditary disease,which results in reduced synthesis of aldosterone and cortisol and increased adrenal androgens due to lack or reduced activity of 21-hydroxylase during the synthesis of adrenal steroids.In recent years,the " backdoor" metabolic pathway of adrenal androgen synthesis and the role of adrenal specific 11-oxygenated C19 steroid in 21-OHD have been recognized,and some adrenal specific androgen sources are gradually becoming diagnostic and therapeutic indicators for 21-OHD.On basis of original glucocorticoid and salt corticosteroid replacement therapy,new drugs and treatments are gradually developed and applied in clinical practice.Nov,the latest progress in diagnosis,treatment and monitoring of 21-OHD is reviewed.