Colistin versus meropenem in the empirical treatment of ventilator-associated pneumonia (Magic Bullet study): an investigator-driven, open-label, randomized, noninferiority controlled trial.

Background: Colistin is recommended in the empirical treatment of ventilator-associated pneumonia (VAP) with a high prevalence of carbapenem-resistant gram-negative bacilli (CR-GNB). However, the efficacy and safety of colistin are not well defined.

Methods: A multicenter prospective randomized trial conducted in 32 European centers compared the efficacy and safety of colistin (4.

Efficacy of the prothrombin complex concentrate prothromplex in patients requiring urgent reversal of vitamin K antagonists or presenting with uncontrolled bleeding: a retrospective, single center study.

The objective of the present study was to investigate the efficacy of a four-factor prothrombin complex concentrate (Prothromplex, PTX) in shortening prolonged international normalized ratio or controlling life-threatening bleeding. The study was a retrospective single-centre study that included 142 patients treated with PTX and allocated in three groups: patients on vitamin K antagonists (VKA) (acenocumarol) and undergoing invasive procedure or presenting with severe bleeding (n = 76), patients treated with VKA presenting with intracranial haemorrhage (n = 22), and patients not on VKA and presenting with uncontrolled bleeding (n = 44). The primary outcome variable was international normalized ratio (INR) return to the norm after PTX infusion.

[The 2013 Seville Consensus Document on alternatives to allogenic blood transfusion. An update on the Seville Document].

Since allogeneic blood transfusion (ABT) is not harmless, multiple alternatives to ABT (AABT) have emerged, though there is great variability in their indications and appropriate use. This variability results from the interaction of a number of factors, including the specialty of the physician, knowledge and preferences, the degree of anemia, transfusion policy, and AABT availability. Since AABTs are not harmless and may not meet cost-effectiveness criteria, such variability is unacceptable.

[The 2013 Seville Consensus Document on alternatives to allogenic blood transfusion. An update on the Seville Document].

Since allogeneic blood transfusion (ABT) is not harmless, multiple alternatives to ABT (AABT) have emerged, though there is great variability in their indications and appropriate use. This variability results from the interaction of a number of factors, including the specialty of the physician, knowledge and preferences, the degree of anemia, transfusion policy, and AABT availability. Since AABTs are not harmless and may not meet cost-effectiveness criteria, such variability is unacceptable.

[Treatment alternatives in massive hemorrhage].

Massive hemorrhage is the main cause of mortality and morbidity in trauma patients, and is one of the most important causes in any patient following major surgery. Conventional treatment consists of volume replacement, including the transfusion of blood products, so that tissue perfusion and oxygenation may be maintained. Associated hypothermia, acidosis and coagulopathy is a lethal triad.