title: [Sinister cor triatriatum in an asymptomatic child].
abstract: Cor triatriatum is a very rare congenital abnormality, usually symptomatic during childhood. The authors report the case of an asymptomatic 4-years old boy with two orifices in the cor triatriatum membrane. Surgical correction, with total removal of the membrane, was successfully accomplished.
authors.affiliation: Serviços de Cirurgia Cardiotorácica  e de Cardiologia Pediátrica do Hospital de Sã João, Porto.
authors.forename: E
authors.initials: E
authors.lastname: Lopez
authors.forename: C
authors.initials: C
authors.lastname: Moura
authors.forename: P
authors.initials: P
authors.lastname: Costa
authors.forename: J
authors.initials: J
authors.lastname: Areias
authors.forename: A
authors.initials: A
authors.lastname: Rodrigues de Sousa
authors.forename: J
authors.initials: J
authors.lastname: Almeida
mesh_terms: D058070:Asymptomatic Diseases; D002675:Child, Preschool; D003310:Cor Triatriatum / Q000175:diagnosis / Q000601:surgery*; D006801:Humans; D008297:Male