Publications by authors named "G Babatasi"
Article Synopsis
- Predicting outcomes for patients receiving Left Ventricular Assist Devices (LVADs) is crucial, but current methods focusing on right ventricular function are lacking in prognostic value.
- The study utilized data from the ASSIST-ICD registry to evaluate right ventriculoarterial coupling as a potential predictor of all-cause mortality upon LVAD implantation.
- Findings showed that while some measures like TAPSE/sPAP and PAPi were not linked to long-term survival, the ratio of right atrial pressure to pulmonary capillary wedge pressure (RAP/PCWP) was significantly associated with increased mortality, maintaining its relevance even after adjusting for other risk factors.
Article Synopsis
- - The study aims to determine if the preoperative pulmonary artery pulsatility index (PAPi) can predict mortality after left ventricular assist device (LVAD) implantation, as right ventricular failure is a significant concern following the procedure.
- - An analysis of 117 patients from 2007 to 2021 revealed that those with a PAPi of 2.84 or higher had a significantly better 3-month survival rate compared to those with lower PAPi levels.
- - Other factors influencing 2-year mortality included systemic hypertension, diabetes, and whether the LVAD was used as a bridge to transplant, with notable differences in survival outcomes between these groups.
Article Synopsis
- The study investigates the outcomes of cardiogenic shock patients receiving temporary circulatory support (TCS) as a bridge to left ventricular assist device (LVAD) implantation, comparing them to patients without TCS.
- Out of 329 patients analyzed, those under TCS had similar 30-day survival rates to those who had TCS removed or did not use a bridging strategy but experienced longer ICU stays and increased mechanical ventilation time.
- Key predictors of mortality in the TCS group include combined surgery with LVAD, body mass index (BMI), and duration of heart failure, while the use of TCS itself did not significantly impact survival rates.
Background: Current practice guidelines for red blood cell (RBC) transfusion in ICUs are based on haemoglobin threshold, without consideration of oxygen delivery or consumption. We aimed to evaluate an individual physiological threshold-guided by central venous oxygen saturation ScvO.
Methods: In a randomised study in two French academic hospitals, 164 patients who were admitted to ICU after cardiac surgery with postoperative haemoglobin <9 g dl were randomised to receive a transfusion with one unit of RBCs (haemoglobin group) or transfusion only if the ScvO was <70% (individualised group).
The level of evidence of expert recommendations for starting extracorporeal cardiopulmonary resuscitation (ECPR) in refractory out-of-hospital cardiac arrest (OHCA) and in-hospital cardiac arrest (IHCA) is low. Therefore, we reported our experience in the field to identify factors associated with hospital mortality. We conducted a retrospective cohort study of all consecutive patients treated with ECPR for refractory cardiac arrest without return to spontaneous circulation, regardless of cause, at the Caen University Hospital.
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