Heart Disease Weekly
Welcome to NewsRx!
Learn more about a six-week, no-risk free trial of Heart Disease Weekly
We're a pay-per-view site for premium content. If you'd like to purchase this article, it's only $3.00.
Heart Bypass Surgery
Studies from Umea University, Heart Center further understanding of heart bypass surgery
December 28th, 2008
According to a study from Umea, Sweden, " Left ventricular (LV) systolic dysfunction may be associated with compromised stroke volume, which may be caused by asynchrony, reflected on the prolongation of isovolumic time (t-IVT). To assess the prognostic role of Doppler echocardiographic measurements in predicting cardiac events after coronary artery bypass grafting (CABG)." "Methods and results The study included 74 patients undergoing routine CABG. A pre-CABG Doppler echocardiographic assessment of LV dimensions, filling and ejection was performed and t-IVT was determined as [60 - (total ejection time + total filling time)]. Follow-up period was 18 +/- 12 months. Of the...
Source: Heart Disease Weekly (2008-12-28)
|
