نتایج جستجو برای: right atrium
تعداد نتایج: 287864 فیلتر نتایج به سال:
The patient is a 54-year-old asymptomatic male with a tumor in the right atrium that was diagnosed on transesophageal echocardiography and confirmed as a lipoma of the right atrium on computerized tomography. The patient underwent surgical repair with extracorporeal circulation. The tumor was resected, and its base of implantation in the atrium was repaired with a flap of bovine pericardium. Th...
A 68-year-old female patient was referred for the evaluation of an incidentally detected asymptomatic cardiac mass. Imaging studies showed a 3.0 x 2.4 cm, well circumscribed, round, cystic mass with a calcified nodule that was attached to the lower rim of the fossa ovalis in the right atrium. Under cardiopulmonary bypass, the right atrium was opened to reveal a well circumscribed, dark bluish, ...
Cross-sectional echocardiography, combined with injections of contrast into peripheral arm veins, has been used to study 15 patients with atrial septal defects and 10 patients with an intact interatrial septum. Of 11 patients with ostium secundum or sinus venosus atrial septal defects and left-to-right shunts a defect could be visualised in all, and in eight some degree of transfer of contrast ...
A69-year-old diabetic man without previous cardiac history was admitted for stabilization of glycemic control. A routine ECG showed atrial fibrillation with right bundlebranch block, and the chest radiograph revealed marked prominence of the central pulmonary arteries. Accordingly, transthoracic echocardiography was performed, which demonstrated an atrial septal defect with moderate pulmonary h...
Anomalous Pulmonary venous connection is drainage of one or more pulmonary veins outside left atrium. Venous Connection most common on Left side upper vein drains directly into innominate to ultimately drain right Right Partial can be Superior Vena Cava, Atrium, Innominate rarely Inferior Cava.
Cardiac masses always represented a diagnostic challenge for clinicians. The distinction between the different types of intracardiac masses, including thrombi, vegetation and tumors, is an important step in providing therapeutic and prognostic information to the patient. Transthoracic 2D echocardiogram is the primary diagnostic tool used widely to detect and evaluate intracardiac mass and the c...
The purpose of this study was to evaluate the characteristics of patients who showed increased FDG uptake in the wall of the right atrium. We have encountered 10 patients with increased activity in the wall of the right atrium among a total of 2,367 examinees who participated in our cancer screening program with whole-body PET. The mean age of these examinees was 62.9 yr, higher than that of th...
Enlargement of right atrium is usually secondary to pulmonary hypertension due to valvular heart diseases or obstructive pulmonary disorders, atrial septal defect, tricuspid atresia or stenosis, pulmonary stenosis, primary pulmonary hypertension, Ebstein's anomaly. Congenital enlargement of right atrium is rare and it commonly presents in children. Our patient presented with congenital giant ri...
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