30
Participants
Start Date
November 27, 2023
Primary Completion Date
July 1, 2024
Study Completion Date
November 1, 2025
Measure of cardiac index with thermodilution and transesophageal echocardiography
At 4 times of surgery, end-expiratory occlusion (EEO) test and measure of cardiac index before and after test with ETO and thermodilution
Surgical anastomosis echography
Visualisation of surgical anastomosis through transesophageal echocardiography : stenosis, doppler velocity, collar diameter
RECRUITING
Croix Rousse Hsopital, France
Hospices Civils de Lyon
OTHER