Cor triatriatum (subdivided left atrium)
نویسندگان
چکیده
منابع مشابه
Cor triatriatum sinister.
C triatriatum is a very rare congenital cardiac anomaly with no known associated genetic abnormalities. Cor triatriatum is generally an isolated anomaly but may be associated with anomalous pulmonary venous return in approximately 10% of patients, patent ductus arteriosus, left superior vena cava, ventricular septal defects, Shone syndrome, tricuspid atresia, Ebstein malformation, atrioventricu...
متن کاملCor Triatriatum Sinistrum
Figure 1 – A) Transthoracic echocardiogram showing cor triatriatum: proximal and distal left atrium separated by a membrane (Pointing white arrow), LA: left atrium; LV: left ventricle; RV: right ventricle; RA: right atrium. B) Transesophageal echocardiogram showing cor triatriatum: proximal and distal left atrium separated by a membrane (Pointing white arrow), LA: left atrium; LV: left ventricl...
متن کاملPseudo Cor Triatriatum Sinistrum due to Dilated Coronary Sinus in Association with Supramitral Ring
We herein describe a 34-year-old woman with a persistent left superior vena cava (PLSVC) impinging on the posterior wall of the left atrium, subdivided by a membrane at the distal part of the impingement. In this patient, a much dilated coronary sinus due to the PLSVC resulted in a membrane-like structure in the posterior wall of the left atrium with the appearance of the cor triatriatum in tra...
متن کاملCor triatriatum dexter in adults?
Rev Esp Cardiol. 2010;63(12):1510-6 1515 On the other hand, in the fetus and in childhood it is exceptional to find an obstructive CTD without associate anomalies, and in our experience it is also exceptional to find it associated with right-sided heart malformations. That perception is corroborated by the lack of description of this issue, limited to a few cases published in literature.4-6 In ...
متن کاملGetting to the right left atrium: Catheter ablation of atrial fibrillation and mitral annular flutter in cor triatriatum
Cor triatriatum is a rare congenital cardiac anomaly that is characterized by a thin membrane separating the left atrium both functionally and anatomically. Patients with cor triatriatum are at risk for atrial arrhythmias, which can be especially symptomatic owing to a functional mitral stenosis physiology. We present a case of a patient with cor triatriatum and drug-refractory atrial fibrillat...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1981
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)37631-7