Figure 2

Receiver operating characteristic curves at day 1 (2a) and day 3 (2b) of prediction models for bilateral absence of early cortical responses to SSEPs. (2a) The prediction model was based on following predictors at day 1: myoclonus, extensor or absent motor responses to pain and absence of corneal reflex. (2b) The prediction model was based on following predictors at day 3: extensor or absent motor responses to pain, myoclonus, absence of pupillary and corneal reflexes and a malignant EEG.