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Teresa M. Kieser, MD, PhD is a Cardiothoracic & Vascular (CVT) Surgeon, at the Libin Cardiovascular Institute, and Professor Emerita, University of Calgary. In this recording, she demonstrates how TTFM and HFUS are used to assess intraoperative graft patency.
What you’ll learn
1) Introduction to the TTFM parameters Mean flow, pulsatility index, waveform and Diastolic filling
2) Usefulness of TTFM explained with case examples
3) Accuracy of TTFM
4) Simultaneous use of TTFM & Epicardial Ultrasound
Speaker
:
Prof. Teresa Kieser
Bio
:
Prof. Kieser is a Cardiothoracic & Vascular (CVT) Surgeon, at the Libin Cardiovascular Institute, and Professor Emerita, University of Calgary.
Teresa M. Kieser, MD, PhD is a Cardiothoracic & Vascular (CVT) Surgeon, at the Libin Cardiovascular Institute, and Professor Emerita, University of Calgary. In this recording, she demonstrates how TTFM and HFUS are used to assess intraoperative graft patency.
Speaker:
Speakers:
Prof. Teresa Kieser
Dr. Christoph Knappich
5 Well-Known Cardiac Surgeons from around the world
Prof. Kieser is a Cardiothoracic & Vascular (CVT) Surgeon, at the Libin Cardiovascular Institute, and Professor Emerita, University of Calgary.
Duration:
50 min
60 min
Date:
March 28, 2021
Dec 12, 2022
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technology-to-assess-intraoperative-graft-patency
What you'll learn
Introduction to the REQUEST study including the four step protocol that was used during the trial.
Case examples with videos from all the steps for TTFM and HFUS during CABG:
HFUS of aorta prior to manipulation
HFUS of conduits after harvest & coronary targets
TTFM of graft (Flow, PI, DF and BF)
HFUS of anastomosis
Results from the REQUEST study
What you'll learn
1) Introduction to the TTFM parameters Mean flow, pulsatility index, waveform and Diastolic filling
2) Usefulness of TTFM explained with case examples
3) Accuracy of TTFM
4) Simultaneous use of TTFM & Epicardial Ultrasound
