title: Cor Triatriatum Sinistrum: Classification and Imaging Modalities.
abstract: Cor Triatriatum Sinister is a rare congenital abnormality, usually diagnosed in childhood; few cases remain asymptomatic and are diagnosed in adulthood. In this review article we focus on classification and etiologies, clinical manifestations, novel diagnostic modalities and treatment of Cor triatriatum Sinister.
authors.affiliation: Cardiologist, Cardiology Department, Belle Vue Medical Center, Beirut, Lebanon.
authors.forename: Pierre Nagib
authors.initials: PN
authors.lastname: Nassar
authors.forename: Righab Haidar
authors.initials: RH
authors.lastname: Hamdan