查看文章

Formal studies of the genetics of enuresis have been performed since the 1930s and molecular genetics since 1995, both highlighting the importance of hereditary factors in the etiology of nocturnal enuresis. We summarize the current state of knowledge with respect to the genetics of nocturnal enuresis and its genotype-phenotype interactions.

A comprehensive review of the published data available on the genetic basis of enuresis was performed.

Genetic factors are the most important in the etiology of nocturnal enuresis but somatic and psychosocial environmental factors have a major modulatory effect. Most commonly, nocturnal enuresis is inherited via an autosomal dominant mode of transmission with high penetrance (90%). However, a third of all cases are sporadic, and the difference between sporadic and familial forms is not known. Four gene loci …