Title of article
2D Speckel Tracking of RV Function after CABG and CPB Time
Author/Authors
Khani, Mohammad Cardiovascular Research Center - Department of Echocardiography -Shahid Beheshti University of Medical Science, Tehran , Bayat, Fariba Cardiovascular Research Center - Department of Echocardiography -Shahid Beheshti University of Medical Science, Tehran , Abdar Esfahani, Morteza Department of Echocardiography - Isfahan University of Medicine Science, Isfahan , Saffarian, Fatemeh Cardiovascular Research Center - Department of Echocardiography -Shahid Beheshti University of Medical Science, Tehran , Bakhshande, Hooman Shahid Rajaei Cardiovascular Research Center, Tehran, Iran , Talebzade, Mehdi Department of Pulmonology - Abadan University of Medical Science, Abadan, Iran
Pages
6
From page
77
To page
82
Abstract
Aim: To investigate the relation between the postoperative RV dysfunction and cardiopulmonary bypass time (CPB time) and aortic cross
clamp time by comparing new echocardiographic parameter (2D speckel tracking). Methods and Results: We included 38 patients who
underwent CABG between March 2019 and November 20019 in the Academic Medical Centre in Tehran. Before and one week after CABG,
patients had TEE,71% were male. There was statistically significant decrease in RVGLS from (-19 to -11) after CABG. There w ere significant
correlation between Pre op TAPES and FAC (P value=0.002), pre op FAC and Sv (P value=0.001), Pre op TAPES and GLS (P value=0.011)
and Pre op Sv and GLS (P value=0.013) and there was significant correlation between post op TAPES and FAC (P value=0.045) and Post
op Sv and GLS (P value=0.04), Conclusion: There is not significant correlation between decline in RV function parameter (TAPES, GLS,
FAC, Sv) and cardiopulmonary bypass time and aortic cross clamp time.
Keywords
Cardiopulmonary bypass time , coronary artery bypass grafting , speckle tracking
Journal title
Research in Cardiovascular Medicine
Serial Year
2020
Record number
2727516
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