[Indications and surveillance of platelet transfusions in surgery].
Surgery, after hematology, is the biggest consumer of homologous platelet concentrates. Platelet transfusion is indicated to prevent or control bleeding associated with deficiencies in platelet number or function. In surgery, general patterns (in function of pre-surgery platelet count) can be adopted in most of the indications for platelets. In emergency situations, and in some particular cases (related to the patient, the type of operation, etc.), the transfusion procedure depends on the team's experience, the results of the available clinical and biological tests, and the drugs. Strict monitoring is required during the transfusion procedure. The efficacy of the transfusion must be controlled 1 h and 24 hours after the transfusion, and a number of factors must be assessed, namely the immunological impact of the transfusion (on red blood cells, leukocytes and platelets) and the occurrence of infectious diseases transmitted via transfusion. In addition, for a possible future transfusion, a strategy must be proposed.
Coffe
C
C
Establissement de Transfusion Sanguine de Franche-Comté, Besançon.
Bardiaux
L
L
Couteret
Y
Y
Devillers
M
M
Leroy
M
M
Morel
P
P
Pouthier-Stein
F
F
Hervé
P
P
D016063:Blood Loss, Surgical / Q000517:prevention & control*; D003663:Decision Trees; D006801:Humans; D008991:Monitoring, Physiologic; D017713:Platelet Transfusion / Q000009:adverse effects / Q000592:standards*
Indications et surveillance des transfusions plaquettaires en chirurgie.