Alport syndrome, X-Linked



Nephropathy And Deafness, X-Linked

Tipo de test: 

Tiempo de espera: 

25 dias

Más información

X-Linked Alport syndrome is caused by mutations in the COL4A5 gene located at Xq22.3.
This pathology is characterized by alterations in the basement membrane, leading to a glomerulonephropathy that it can eventually cause kidney failure. May also occur with deafness, cochlear and ocular abnormalities. Presence of hematuria, proteinuria, and hypertension, are some of the features of the syndrome.
In 85% of cases of Alport syndrome, the disease is inherited in an X-linked, and 15% autosomal recessive. Autosomal dominant inheritance is rare.
Alport syndrome is predominantly an X-linked disease so that clinical manifestations of the disease are usually more severe in affected males However, women affected with either syndrome autosomal or X-linked recessive, also may have a severe phenotype


Tomado de Orphanet


1-9 / 100 000


X-liked dominant