Propofol pump controls nonconvulsive status epilepticus in a hepatic encephalopathy patient: A case report

Figure 1 Some spike-and-wave complexes (white boxes) at electroencephalogram 2, not synchronized with the heart-beat, favoring epileptiform discharge, predominant at the right hemisphere, about 0. 58 Hz. HR: Heart rate; SpO2: Saturation of oxygen measured with a pulse oximeter; NBP: Non-invasive blood pressure.

Figure 2 The positions of five electrodes on the scalp. EEG: Electroencephalogram; FP1: Front point 1, 1 cm above the midline of left eyebrow; FP2: Front point 2, 1 cm above the midline of right eyebrow; T3: Temporal point 3, 1 cm above the left ear tip; T4: Temporal point 4, 1 cm above the right ear tip; Ground: Ground electrode, 1 cm above the nasion.