Congenital absence of the left atrial appendage
نویسندگان
چکیده
منابع مشابه
CONGENITAL PARTIAL PERICARDIAL DEFECT WITH HERNIATION OF THE LEFT ATRIAL APPENDAGE
Congenital defects of the pericardium are considered rare. Until 1979 , the reported cases were only about 200.1 Total absence of the left pericardium is the most common defect2 and less common is a partial defect of the left pericardium. Other types, i.e. isolated right-sided defects, total pericardial absence and diaphragmatic pericardial defects are very rare.3 Before the last decade, t...
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Background: Mechanical occlusion of the Left atrial appendage (LAA) using a purpose-built device has emerged as an effective prophylactic treatment in patients with atrial fibrillation at risk of stroke and a contraindication for anticoagulation. A crucial step in procedural planning is the choice of the device size. This is currently based on the manual analysis of the “Device Landing Zone” fr...
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A 33‐year‐old female patient presented to us with intermittent chest discomfort for 2 years and sudden syncope 1 month before without coronary heart disease, hypertension, or valvular heart disease. She was diagnosed as pericardial cyst by a physician of local hospital with transthoracic echocardiography (TTE), and her thoracoscopic resection was discontinued when the surgeon observed the left ...
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Congenital absence of left circumflex artery is a rare congenital anomaly of the coronary arteries. The prevalence of the anomaly in different studies ranges from 0.6% to 1.3%. Of these, 80% are benign and asymptomatic and 20% are clinically important. We report a 56-year-old man presented with acute resting chest pain who was diagnosed as having acute anterolateral infarction accompanied by el...
متن کاملCongenital absence of the left atrial appendage visualized by 3D echocardiography in two adult patients.
Congenital absence of left atrial appendage (LAA) is an extremely rare condition and its physiological consequences are unknown. We present two cases of incidental finding of a congenitally absent LAA in a 79-year-old male who presented for routine transesophageal echocardiogram (TEE) to rule out intracardiac thrombus prior to placement of biventricular implantable cardioverter-defibrillator an...
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ژورنال
عنوان ژورنال: Journal of Postgraduate Medicine
سال: 2020
ISSN: 0022-3859
DOI: 10.4103/jpgm.jpgm_671_19