The assessment of platelet function using multiple electrode aggregometry in practical procedures in anaesthesia

Platelets are responsible for primary haemostasis. Patients with suspected platelet dysfunction require prompt clinical assessment when qualifying for emergency surgical procedures. The purpose of this article is to present our experience in platelet function assessment using whole-blood multiple electrode aggregometry (MEA) in various clinical conditions.

Retrospective analysis of three patients with thrombocytopathy associated with normal platelet counts was performed using standard laboratory tests complemented by MEA. In two cases, platelet dysfunction was due to antiplatelet drugs, while in one other case it was caused by chronic kidney disease.

Anaesthesiologists strive to make the perioperative period as safe as possible. Platelet function assessment should be considered in every patient in whom haemostatic disturbances are suspected. MEA provides support for clinical decision-making, especially in patients who undergo haemodialysis or require antiplatelet therapy, and are in need of emergency surgery.