0000000000681060
AUTHOR
L.m. Torres
Manejo perioperatorio de los anticoagulantes orales directos en cirugía urgente y sangrado. Monitorización y tratamiento hemostático
There is an almost unanimous consensus on the management of the direct new oral anticoagulants, dabigatran, rivaroxaban, and apixaban in elective surgery. However, this general consensus does not exist in relation with the direct new oral anticoagulants use in emergency surgery, especially in the bleeding patient. For this reason, a literature review was performed using the MEDLINE-PubMed. An analysis was made of the journal articles, reviews, systematic reviews, and practices guidelines published between 2000 and 2014 using the terms "monitoring" and "reversal". From this review, it was shown that the routine tests of blood coagulation, such as the prothrombin time and activated partial th…
Manejo de los anticoagulantes orales de acción directa en el período perioperatorio y técnicas invasivas
The new direct-acting oral anticoagulants (ACOD) in patients on prolonged treatment require the need to balance the risk of haemorrhage by administering them against the risk of thrombosis on withdrawing them. Recommendations for their management are proposed in the present article: A) Thromboprophylaxis and general anaesthesia: the performing of regional anaesthesia if administered with an ACOD as thromboprophylaxis requires some safety intervals based on their pharmacokinetic parameters; B) Management of ACOD in elective surgery: in patients with normal renal function and a low haemorrhage/thrombosis risk, stop the ACOD two days before the surgery; it the haemorrhage/thrombosis risk is hi…
Recomendaciones de uso de los anticoagulantes orales directos en el período perioperatorio
Because of the characteristics of direct oral anticoagulants (DOA), the lack of an antidote to completely reverse their anticoagulant effects, the absence of standardization in monitoring of their effects, and limited experience of their use, specific recommendations for their management in the perioperative period or in emergencies are required. In elective surgery, in patients with normal renal function and low hemorrhagic/ thrombotic risk, DOA should be withdrawn 2 days before the intervention; when the hemorrhagic/ thrombotic risk is higher, bridge therapy with a low molecular weight hepatin beginning 5 days before the intervention is proposed as an alternative. In emergency surgery, sy…