scholarly journals Primary Benign Schwannoma of the Left Atrium

2014 ◽  
Vol 17 (2) ◽  
pp. 143-144
Author(s):  
Selim Aydın ◽  
Fırat Hüsnü Altın ◽  
Yücesin İsmail Arslan ◽  
Aybanu Gökçen Tuygun ◽  
Fikri Yapıcı
Keyword(s):  
Left Atrium ◽  
Benign Schwannoma

scholarly journals Left atrial schwannoma in schwannomatosis: a case report

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Kenji Yokoyama ◽  
Tomoya Yoshizaki ◽  
Dai Tasaki
Keyword(s):  
Atrial Septal Defect ◽  
Left Atrium ◽  
Septal Defect ◽  
Tumor Resection ◽  
Posterior Wall ◽  
Pathological Findings ◽  
Atrial Wall ◽  
Mediastinal Tumors ◽  
Case Presentation ◽  
Benign Schwannoma

Abstract Background Primary cardiac schwannoma in the left atrium and schwannomatosis are rare diseases. Case presentation We report the case of a 46-year-old asymptomatic man who had tumor resection for parapharyngeal schwannoma at another institute 1 year ago. He was presented to our hospital for further evaluation of an abnormal cardiac shadow that was found incidentally. Computed tomography and transesophageal echocardiography revealed a cardiac tumor originating from the posterior wall of the left atrium, an atrial septal defect, and two other mediastinal tumors. The cardiac mass was completely excised with normal margins of the surrounding atrial wall. The post-resection defect and atrial septal defect were repaired using bovine pericardium. Pathological findings were compatible with benign schwannoma, and a diagnosis of schwannomatosis was made based on his medical history. Conclusion Primary cardiac schwannoma is an exceedingly rare tumor, and the incidence in schwannomatosis has not been reported in the literature.

Supracardiac Total Anomalous Pulmonary Venous Connection

KYAMC Journal ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 118-121
Author(s):  
ASM Shariful Islam ◽  
Md Lutfar Rahman ◽  
Jayanta Kumar Saha ◽  
Mohammad Arifur Rahman ◽  
Mezanur Rahman ◽  
...  
Keyword(s):  
Left Atrium ◽  
Ductus Arteriosus ◽  
Pulmonary Veins ◽  
Hypertensive Crisis ◽  
Right Heart Failure ◽  
Residual Shunt ◽  
Low Cardiac Output Syndrome ◽  
Vertical Vein ◽  
Autologous Pericardial Patch ◽  
Anomalous Pulmonary Venous Connection

Total anomalous pulmonary venous connection (TAPVC) is a rare congenital heart disease in which there is developmental absence of connection of all four pulmonary veins with the left atrium. To report a rare case and share our experience in surgery and post-operative management for supracardiac TAPVC. Patient with supracardiac TAPVC with atrial septal defect (ASD) secundum variety with rudimentary patent ductus arteriosus (PDA) underwent rechanneling of pulmonary veins to left atrium (LA) with gluteryldehye treated autologous pericardial patch closure of ASD with ligation of ascending vertical vein and ligation of rudimentary PDA.Post operatively there were no events of pulmonary hypertensive crisis, low cardiac output syndrome, right heart failure or conduction defect were observed and echocardiogram showed adequate pulmonary venous drainage with no residual shunt across the interatrial septum. Marked development in surgical results of TAPVC has been observed in recent years with declining mortality rate from 65% in early sixties to 5% in current surgical scenerio. KYAMC Journal Vol. 10, No.-2, July 2019, Page 118-121

Surgical treatment of atrial fibrillation: technique of thoracoscopic radiofrequency fragmentation of the left atrium

2019 ◽  
Vol 25 (4) ◽  
pp. 146
Author(s):  
S. A. Vachev ◽  
A. V. Bogachev-Prokof'ev ◽  
A. S. Zotov ◽  
D. A. Elesin ◽  
S. V. Voronin ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Surgical Treatment ◽  
Left Atrium

Anatomy of the Left Atrium and Pulmonary Veins – Lessons Learned from Novel Imaging Techniques

2006 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
Josef Kautzner ◽  
Hanka Micochova ◽  
Petr Peichl ◽  
◽  
◽  
...  
Keyword(s):  
Left Atrium ◽  
Imaging Techniques ◽  
Pulmonary Veins ◽  
Lessons Learned

Anatomy of the Left Atrium and Pulmonary Veins – Lessons Learned from Novel Imaging Techniques

2006 ◽  
Vol 2 (1) ◽  
pp. 89 ◽  
Author(s):  
Josef Kautzner ◽  
Hanka Micochova ◽  
Petr Peichl ◽  
◽  
◽  
...  
Keyword(s):  
Left Atrium ◽  
Imaging Techniques ◽  
Pulmonary Veins ◽  
Lessons Learned

Evaluation of left atrial size and function – from M-mode to 3D speckle-tracking echocardiography

2014 ◽  
Vol 155 (41) ◽  
pp. 1624-1631 ◽  
Author(s):  
Attila Nemes ◽  
Tamás Forster
Keyword(s):  
Left Atrium ◽  
Left Atrial ◽  
Functional Characterization ◽  
Left Atrial Size ◽  
Dynamic Motion ◽  
Heart Chamber ◽  
Atrial Size ◽  
Exact Measurement ◽  
Heart Cycle ◽  
And Function

Left atrium is not a passive heart chamber, because it has a dynamic motion respecting heart cycle and, in accordance with its stretching, it releases atrial natriuretic peptides. Since in the course of certain invasive procedures the size of left atrium may change substantially, its exact measurement and functional characterization are essential. The aim of the present review is to summarize echocardiographic methods for the assessment of left atrial size and functional parameters. Orv. Hetil., 2014. 155(41), 1624–1631.

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