Speech recognition in the radiology department: a systematic review.

Objective: To conduct a systematic review of the literature describing the impact of speech recognition systems on report error rates and productivity in radiology departments.

Methods: The search was conducted for relevant papers published from January 1992 to October 2013. Comparative studies reporting any of the following outcomes were selected: error rates, departmental productivity, and radiologist productivity.

An implantable closedloop asynchronous drug delivery system for the treatment of refractory epilepsy.

In this paper, we present an implantable device for intra-cerebral electroencephalography (icEEG) data acquisition and real-time epileptic seizure detection with simultaneous focal antiepileptic drug injection feedback. This implantable device includes a neural signal amplifier, an asynchronous seizure detector, a drug delivery system (DDS) including a micropump, and a hybrid subdural electrode (HSE). The asynchronous detection algorithm is based on data-dependent analysis and validated with Matlab tools.