کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3013844 | 1181868 | 2008 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Beneficio de la terapia de resincronización cardiaca en la fibrilación auricular sin ablación del nodo
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
کاردیولوژی و پزشکی قلب و عروق
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![عکس صفحه اول مقاله: Beneficio de la terapia de resincronización cardiaca en la fibrilación auricular sin ablación del nodo Beneficio de la terapia de resincronización cardiaca en la fibrilación auricular sin ablación del nodo](/preview/png/3013844.png)
چکیده انگلیسی
The aim of this study was to compare the effects of cardiac resynchronization therapy on left ventricular function and reverse remodeling in patients in sinus rhythm with the effects in patients with atrial fibrillation who have not undergone atrioventricular node ablation. Echocardiographic and clinical parameters were evaluated at baseline and after 6 months of cardiac resynchronization therapy in 55 patients: 15 had atrial fibrillation and 40 were in sinus rhythm. Device programming was similar in the 2 groups, as were the reductions in QRS interval and echocardiographic measures of asynchrony observed after implantation. However, although significant improvements in end-systolic volume and ejection fraction were seen in both groups, reverse remodeling was greater in patients in sinus rhythm (reduction in end-systolic volume 30.9%±24.6% vs 12.5%±18.6%; P=.024), as was the relative increase in ejection fraction (15.4%±12.6% vs 5.0%±7.2%; P=.010). Cardiac resynchronization therapy in patients with atrial fibrillation who had not undergone atrioventricular node ablation resulted in significant improvements in ejection fraction and reverse remodeling, but these were less than those observed in patients in sinus rhythm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Revista Española de CardiologÃa - Volume 61, Issue 4, April 2008, Pages 422-425
Journal: Revista Española de CardiologÃa - Volume 61, Issue 4, April 2008, Pages 422-425
نویسندگان
Fernando Cabrera-Bueno, José Peña-Hernández, Julia Fernández-Pastor, Alberto Barrera-Cordero, José M. GarcÃa-Pinilla, Juan J. Gómez-Doblas, Javier Alzueta-RodrÃguez, Eduardo de Teresa-Galván,