Cor triatriatum

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Cor triatriatum Classification and external resources
ICD-10	Q24.2
ICD-9	746.82
DiseasesDB	31741
eMedicine	ped/2507  med/458
MeSH	D003310

Cor triatriatum is a congenital heart defect where the left atrium is subdivided.

It can be treated surgically by removing the membrane dividing the atrium.

[edit] External links

• Image at Yale University
• Diagram at University of Hawaii
• Description at University of Hawaii
• Echocardiogram at ecocardiografia.info

v • d • e Congenital malformations and deformations of circulatory system (Q20-Q28, 745-747) Cardiac chambers and connections Persistent truncus arteriosus - Double outlet right ventricle (Taussig-Bing syndrome) - Transposition of the great vessels (dextro, levo) Cardiac septa Ventricular septal defect - Atrial septal defect (Lutembacher's syndrome) - Atrioventricular septal defect (Ostium primum) - Tetralogy of Fallot - Eisenmenger's syndrome Valvular heart disease/ heart chambers Right: pulmonary and tricuspid valves pulmonary valves (stenosis, insufficiency) - tricuspid valves (stenosis, atresia) - Ebstein's anomaly Left: aortic and mitral valves aortic valves (stenosis, insufficiency, bicuspid) - mitral valves (stenosis, regurgitation) - Hypoplastic left heart syndrome Other congenital malformations of heart Dextrocardia - Levocardia - Cor triatriatum Vascular malformation Great arteries aorta: Patent ductus arteriosus - Aortic coarctation - Interrupted aortic arch - Overriding aorta - Aneurysm of sinus of Valsalva - Vascular ring pulmonary artery: Pulmonary atresia Great veins superior vena cava: Persistent left superior vena cava pulmonary vein: Total anomalous pulmonary venous connection - Scimitar syndrome Other Arteriovenous malformation (Cerebral arteriovenous malformation) See also non-congenital conditions (I, 390-459)