Time-Delay Mapping of High-Resolution Gastric Slow-Wave Activity.

ABSTRACT:

Goal

Analytic monitoring of electrophysiological data has become an essential component of efficient and accurate clinical care. In the gastrointestinal (GI) field, recent advances in high-resolution (HR) mapping are now providing critical information about spatiotemporal profiles of slow-wave activity in normal and disease (dysrhythmic) states. The current approach to analyze GI HR electrophysiology data involves the identification of individual slow-wave events in the electrode array, followed by tracking and clustering of events to create a spatiotemporal map. This method is labor and computationally intensive and is not well suited for real-time clinical use or chronic monitoring.

Methods

In this study, an automated novel technique to assess propagation patterns was deve

SUBMITTER: Paskaranandavadivel N 

PROVIDER: S-EPMC5292208 | biostudies-literature | 2017 Jan

REPOSITORIES: biostudies-literature