Predictive haemostatic biomarkers and transfusion efficacy, insights from fresh frozen plasma use in surgical patients, preliminary results.

The aim of the study was to examine various haemostasis values to identify the most relevant biological indicators for detecting significant haemorrhage, to determine the effectiveness of fresh frozen plasma (FFP) transfusion. Our findings suggest that a low prothrombin time, elevated Von Willebrand Antigen, increased plasma fibrinogen, and reduced Ca2 + levels are associated with challenges in achieving proper haemostasis. However, measurements of factors II, V, VII, VIII, IX, X, XI, XIII, protein C, and protein S do not appear to be linked to difficulties in achieving adequate haemostasis.

Influence of compliance to antithrombotic agents on perioperative morbidity and mortality.

For patients on antithrombotic medication, the outcome of a planned surgery depends on the adjustment of their daily treatment. This study aimed to assess the impact of non-compliance to published recommendations about antithrombotic agents, specifically those provided by the Groupement d'Intérêt pour l'hémostase Peri-opératoire (GIHP), on patient morbidity and mortality.A prospective cohort observational monocentric study was conducted over a 7-month period in 2019 in an academic hospital.

Arterial Lactate Concentration at the End of Liver Transplantation is Independently Associated With One-Year Mortality.

Background: Liver transplant patients who develop hyperlactatemia are at increased risk of postoperative morbidity and short-term mortality, but there are few data on longer-term outcomes. We therefore investigated if arterial lactate concentration obtained immediately after surgery, at the time of admission to the intensive care unit (ICU), was associated with 1-year mortality.

Methods: In this retrospective cohort study, all patients who underwent liver transplant surgery from a deceased donor between September 2013 and December 2019 were screened for inclusion.

Perioperative antimicrobial prophylaxis in patients undergoing pancreatoduodenectomy: retrospective analysis of bacteriological profile and susceptibility.

Background: Pancreatic tumours are frequently associated with obstructive jaundice requiring preoperative biliary drainage (PBD) before pancreatoduodenectomy (PD), exposing patients to infectious complications. This study aims to compare postoperative complications after PD with or without PBD and to analyse bile bacteriology and antibiotic susceptibility.

Methods: All patients undergoing PD between 2014 and 2019 were retrospectively evaluated, and postoperative outcomes were compared according to PBD use.