Journal of intensive care medicine
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J Intensive Care Med · Mar 2006
ReviewWhat is new in cytokine research related to trauma/critical care.
Cytokines are low molecular weight proteins whose production can be modified by various insults. They have the potential to modify cellular responses to these insults. Recent years have seen a plethora of research in cytokine biology in trauma and critical care.
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J Intensive Care Med · Mar 2006
Argatroban for suspected heparin-induced thrombocytopenia: contemporary experience at a large teaching hospital.
Heparin-induced thrombocytopenia requires immediate alternative anticoagulation to prevent or treat thromboembolic complications. Argatroban was approved based on multiple-center studies from the 1990s, but subsequent changes in prevailing awareness, diagnostic testing and therapeutic strategies for heparin-induced thrombocytopenia might affect results of argatroban therapy. Charts were retrospectively reviewed from patients administered argatroban for suspected heparin-induced thrombocytopenia over 22 months at a single large university hospital. ⋯ New thromboses (14.8%), progression of preexisting thromboses (0%), amputation secondary to heparin-induced thrombocytopenia (0%), death (22.2%), bleeding requiring transfusion (3.7%), and any bleeding (22.2%) compared favorably with older multiple-center reports. Deaths occurred mainly with preexisting multiple-organ failure. In contemporary "real world" use, argatroban provides safe and effective anticoagulation, strengthening the mandate to initiate alternative anticoagulation whenever heparin-induced thrombocytopenia appears likely.