title: Total anomalous pulmonary venous drainage to coronary sinus combined with left-sided obstructive lesions: a previously unreported association.
abstract: We present a very rare cardiac lesion where we found a combination of abnormal pulmonary venous drainage and left-sided obstructive lesions. This case gives new insight into the complex malformation of the heart, raising questions about cardiac embryology and timing of interfering events. Here we describe the lesion for the first time and review the related literature. To the best of our knowledge, this combination has never been reported.
authors.affiliation: Pediatric Cardiology Department, Prince Sultan Cardiac Center-Qassim, Maternity and Children's Hospital of Buraidah, Qassim, Saudi Arabia. ghassanaami@hotmail.com
authors.forename: Ghassan Hamdan
authors.initials: GH
authors.lastname: Al-Naami
authors.forename: Abdulrahman Abdulaziz
authors.initials: AA
authors.lastname: Al-Mesned
mesh_terms: D054326:Coronary Sinus / Q000002:abnormalities* / Q000503:physiopathology; D005260:Female; D006801:Humans; D018636:Hypoplastic Left Heart Syndrome / Q000473:pathology* / Q000503:physiopathology; D007223:Infant; D011667:Pulmonary Veins / Q000002:abnormalities* / Q000503:physiopathology; D014694:Ventricular Outflow Obstruction / Q000473:pathology* / Q000503:physiopathology