DOBUTAMINE STRESS ECHOCARDIOGRAPHY RISK-STRATIFIES WOMEN WITH LOW-GRADIENT AORTIC STENOSIS UNDERGOING TRANSCATHETER AORTIC VALVE REPLACEMENT
| Autor: | Salim Hayek, Arash Harzand, Jeh-Wei Cheng, Hawkins Gay, Gregory Hartlage, Sharon Howell, Xiao Zhou, Vasilis Babaliaros, Vinod Thourani, Stamatios Lerakis |
|---|---|
| Jazyk: | angličtina |
| Předmět: |
medicine.medical_specialty
Transcatheter aortic Dobutamine stress echocardiography business.industry medicine.medical_treatment medicine.disease Stenosis Aortic valve replacement Valve replacement Internal medicine Risk stratification Cardiology Stress Echocardiography Medicine Low gradient Cardiology and Cardiovascular Medicine business |
| Zdroj: | Journal of the American College of Cardiology. (12):A1975 |
| ISSN: | 0735-1097 |
| DOI: | 10.1016/S0735-1097(14)61978-1 |
| Popis: | Patients with severe aortic stenosis and low mean transvalvular gradient have poor outcomes, with an estimated 30 day post-surgical Aortic Valve Replacement (AVR) mortality of 21%. Low Dose Dobutamine Stress Echocardiography (LD-DSE) is performed in these patients for further risk stratification by |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|