V–V delay interval optimization in CRT using echocardiography compared to QRS width in surface ECG
Introduction: CRT had become a standard of treatment for patients with drug refractory heart failure. The presence of many cases of non-responders raises the need for device optimization echocardiography that is an established tool used to optimize CRT programming, but it is time-consuming. It was n...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2012-09-01
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| Series: | The Egyptian Heart Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1110260811000147 |