Forensic bitemark identification: weak foundations, exaggerated claims.

Several forensic sciences, especially of the pattern-matching kind, are increasingly seen to lack the scientific foundation needed to justify continuing admission as trial evidence. Indeed, several have been abolished in the recent past. A likely next candidate for elimination is bitemark identification.

Performance reassessment of a real-time seizure-detection algorithm on long ECoG series.

Purpose: Automated seizure detection and blockage requires highly sensitive and specific algorithms. This study reassessed the performance of an algorithm by using a more extensive database than that of a previous study and its suitability for safety/efficacy closed-loop studies to block seizures in humans.

Methods: Up to eight electrocorticography (EcoG) channels from 15 subjects were analyzed off-line.

The ictal EEG as a predictive factor for outcome following corpus callosum section in adults.

Unlabelled: Published reports have indicated that after callosotomy half or more of all patients will experience a 50% or greater reduction in seizure frequency. Those callosotomy patients whose seizures produce falls appear to have the best results. We studied the value of ictal EEG in 41 patients 18 years or older who had undergone either a total or partial callosotomy at our program.