[Recommendations for the diagnosis and treatment of classic forms of 21-hydroxylase-deficient congenital adrenal hyperplasia].
Congenital adrenal hyperplasia due to 21-hydroxylase deficiency is an autosomal recessive disorder caused by mutations in the CYP21A2 gene. Cortisol and aldosterone synthesis are impaired in the classic forms (adrenal insufficiency and salt-wasting crisis). Females affected are virilised at birth, and are at risk for genital ambiguity. In this article we give recommendations for an early as possible diagnosis and an appropriate and individualised treatment. A patient and family genetic study is essential for the diagnosis of the patient, and allows genetic counselling, as well as a prenatal diagnosis and treatment for future pregnancy.
Hospital General Universitario Gregorio Marañón, Madrid, España. Electronic address: amparorodriguezsanchez@yahoo.es.
Amparo
A
Rodríguez
Fundación para Investigación Gregorio Marañón, Madrid, España.
Begoña
B
Ezquieta
Hospital Universitario Miguel Servet, Zaragoza, España.
José Igancio
JI
Labarta
Hospital Vall d'Hebron, Barcelona, España.
María
M
Clemente
Hospital Universitario Valme, Sevilla, España.
Rafael
R
Espino
Hospital Universitario de Cruces, Barakaldo, España.
Amaia
A
Rodriguez
Hospital Clínico Universitario Virgen Arrixaca, Murcia, España.
Aranzazu
A
Escribano
D000293:Adolescent; D000312:Adrenal Hyperplasia, Congenital / Q000175:diagnosis* / Q000628:therapy*; D000465:Algorithms; D002648:Child; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male
21-hydroxylase deficiency; Congenital adrenal hyperplasia; Déficit de 21-hidroxilasa; Genital ambiguity; Genitales ambiguos; Hiperplasia suprarrenal congénita; Pérdida salina; Salt-wasting