A comprehensive review of massive transfusion and major hemorrhage protocols: origins, core principles and practical implementation.

Until the beginning of the century, bleeding management was similar in elective surgeries or exsanguination scenarios: clotting tests were used to guide blood product orders and, while awaiting these results, an aggressive resuscitation with crystalloids was recommended. The high mortality rate in severe hemorrhages managed with this strategy endorsed the need for a special resuscitation plan. As a result, modifications were recommended to develop a new clinical approach to these patients, called "Damage Control Resuscitation".

Mortality risk in hemodialysis patients according to anemia control and erythropoietin dosing.

There is no consensus about the toxicity of erythropoiesis-stimulating agents among hemodialysis patients. We aimed to calculate the risk of death according to anemia control and erythropoietin (EPO) dosing among end-stage renal disease patients undergoing hemodialysis. We retrospectively studied 156 end-stage renal disease patients on hemodialysis from a single renal unit during 12 months.