A Case of Severe Mitral Valve Regurgitation in a Patient with Leadless Pacemaker

被引：2

作者：

Gumireddy, Srikala R. ^{[1
]}

Katayama, Minako ^{[1
]}

Chaliki, Hari P. ^{[1
]}

机构：

[1] Mayo Clin, Div Cardiovasc Dis, Scottsdale, AZ 85259 USA

来源：

CASE REPORTS IN CARDIOLOGY | 2020年 / 2020卷

关键词：

D O I：

10.1155/2020/5389279

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

An 85-year-old man with cardiac history notable for atrial fibrillation diagnosed 10 years ago which was being treated with atenolol and warfarin presented to our institution with persistent atrial fibrillation. His echocardiogram showed ejection fraction (EF) of 56%, no regional wall motion abnormalities, mild mitral and pulmonary regurgitation, and trivial tricuspid regurgitation. Despite this treatment, he had recurrent episodes of paroxysmal symptomatic atrial fibrillation with a rapid rate requiring multiple emergency department visits and hospital admissions. Given difficulty to control the rate, he underwent atrioventricular (AV) nodal ablation and leadless pacemaker insertion. Fifteen days after the procedure, he was found to have a severe mitral regurgitation murmur.

引用

页数：4

共 4 条

[1] Pacemaker-induced mitral regurgitation [J].

Barold, SS ;

Ovsyshcher, IE .

PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY, 2005, 28 (05) :357-360

[2] Impact of Leadless Pacemaker Therapy on Cardiac and Atrioventricular Valve Function Through 12 Months of Follow-Up [J].

Beurskens, Niek E. G. ;

Tjong, Fleur V. Y. ;

de Bruin-Bon, Rianne N. A. ;

Dasselaar, Kosse J. ;

Kuijt, Wichert J. ;

Wilde, Arthur A. M. ;

Knops, Reinoud E. .

CIRCULATION-ARRHYTHMIA AND ELECTROPHYSIOLOGY, 2019, 12 (05)

[3] Mechanistic insights into mitral regurgitation due to atrial fibrillation: "Atrial functional mitral. regurgitation" [J].

Liang, Jackson J. ;

Silvestry, Frank E. .

TRENDS IN CARDIOVASCULAR MEDICINE, 2016, 26 (08) :681-689

[4] Recommendations for Noninvasive Evaluation of Native Valvular Regurgitation A Report from the American Society of Echocardiography Developed in Collaboration with the Society for Cardiovascular Magnetic Resonance [J].

Zoghbi, William A. ;

Adams, David ;

Bonow, Robert O. ;

Enriquez-Sarano, Maurice ;

Foster, Elyse ;

Grayburn, Paul A. ;

Hahn, Rebecca T. ;

Han, Yuchi ;

Hung, Judy ;

Lang, Roberto M. ;

Little, Stephen H. ;

Shah, Dipan J. ;

Shernan, Stanton ;

Thavendiranathan, Paaladinesh ;

Thomas, James D. ;

Weissman, Neil J. .

JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY, 2017, 30 (04) :303-371

← 1 →