Current satus and future direction of neuromonitoring in patients on extracorporeal membrane oxygenation

Abstract

Neurological complications significantly affect the short-and long-term outcomes of patients with extracorporeal membrane oxygenation (ECMO). With the increasing application of ECMO, more and more attention has been paid to the neuromonitoring in ECMO patients. Although many neuromonitoring approaches have already been used clinically, the sensitivity and specificity utilizing one single neuromonitoring assessment to predict brain injury is still insufficient. Therefore, multidisciplinary experts in critical care medicine and extracorporeal life support organization advocate that multimodal monitoring (MMM) should be applied to improve the sensitivity and specificity of monitoring the occurrence of acute brain injury in patients with ECMO. With timely and appropriate intervention, the prognosis of patients with ECMO may be improved. However, there is still a lack of standardized implementation procedures for MMM, which needs further efforts. With continuous verification and improvement in multi-clinical centers, the standardized MMM procedures could be transformed into correct treatment decisions, thus to improve the outcomes of patients with ECMO.