|
|
1390/8/21، جلد ۴، شماره ۴، صفحات -
|
|
|
| عنوان فارسی |
|
|
| چکیده فارسی مقاله |
|
|
| کلیدواژه‌های فارسی مقاله |
|
|
| عنوان انگلیسی |
Impact of Isolated Coronary Artery Bypass Grafting on Non-Organic Tricuspid Regurgitation Severity |
|
| چکیده انگلیسی مقاله |
Background: Moderate non-organic tricuspid regurgitation (TR) concomitant with coronary artery disease is not uncommon. Whether or not TR improves after pure coronary artery bypass grafting (CABG), however, is unclear. The aim of this study was to evaluate the effect of isolated CABG on moderate non-organic TR. Methods: This study recruited 50 patients (40% female, mean age: 65.38±8.01 years, mean left ventricular ejection fraction (LVEF): 45.74±13.05%) with moderate non-organic TR who underwent isolated CABG. TR severity before and after CABG was compared. Pulmonary arterial systolic pressure (PAPs)>30mmHg and LVEF Results: Pre-operatively, 81.5% of the patients had EPAPs, 16% right ventricle (RV) dilation, and 50% left ventricle (LV) and 16% RV systolic dysfunction. TR severity improved in 64% after CABG, whereas it remained unchanged or even worsened in others (P value Conclusion: Although TR severity decreased remarkably after isolated CABG, a considerable number of the patients had no TR regression. In addition, only absence of inf. MI was significantly correlated to TR improvement after CABG. Further prospective studies with long-term follow-up are needed to determine the other factors predicting TR regression after isolated CABG. |
|
| کلیدواژه‌های انگلیسی مقاله |
Non-organic tricuspid regurgitation , Coronary artery bypass grafting , Moderate tricuspid regurgitation |
|
| نویسندگان مقاله |
18057---18058---18059---18060---18061---18062---18063---18064--- |
|
| نشانی اینترنتی |
http://jthc.tums.ac.ir/index.php/jthc/article/viewArticle/145 |
| فایل مقاله |
فایلی برای مقاله ذخیره نشده است |
| کد مقاله (doi) |
|
| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
|
| نوع مقاله منتشر شده |
Original Articles |
|
|
|
برگشت به:
صفحه اول پایگاه |
نسخه مرتبط |
نشریه مرتبط |
فهرست نشریات
|
