Neupsy Key

Stage 1: early SE Seizure lasting 5 min or two or more seizures without recovery of consciousness between Stage 2: established SE Ongoing SE after appropriately dosed benzodiazepine Stage 3:…

Fig. 1 One-hour QEEG panel and corresponding raw EEG. (a) Example of a QEEG panel consisting of the following QEEG tools: rhythmicity spectrogram (displayed for the left and right hemispheres),…

Fig. 1 ECG artifact. In this low-voltage EEG, the artifact generated by a brief run of ventricular tachycardia can easily be mistaken for generalized periodic discharges Pulse artifact is another…

Fig. 1 Algorithm for calculation of AEEG. The raw EEG is filtered, rectified, smoothed, and the amplitude displayed as a range on a combined linear/logarithmic compressed time scale AEEG has…

Fig. 1 Diffuse subarachnoid hemorrhage in the interpeduncular cistern and ambient cistern (a), extending to the suprasellar cistern and Sylvian fissures (b), with associated intraventricular hemorrhage and left frontal intraparenchymal…

Fig. 1 Sample 30 min QEEG panel and corresponding raw EEG. (a) QEEG panel consisting of the following QEEG tools: rhythmicity spectrogram (displayed for the left and right hemispheres), CDSA…

Fig. 1 Internet data packet, showing the “data payload,” along with source and destination IP addresses and ports Routing of data on the Internet depends on a system of Internet…

Fig. 1 Example of simultaneous aEEG and cEEG recorded from a single patient. The aEEG with select source channels (top) is displayed at the bedside for the neonatal team to…

Antibody Seizure predominance Prevalence in the epilepsy population Associated tumors VGKC (includes LGI1 and CASPR2) Major feature (80–90 % of cases) 6.5–11.5 % Ovarian teratoma, thymoma NMDA receptor (may have…

Fig. 1 A 4-month-old male with presumed abusive head trauma presenting with clinical seizures consisting of clonic movements of the left face and arm. EEG later with focal electrographic seizure…