The auditory evoked potential termed the middle latency response (MLR) has been suggested as an indicator of adequacy of anaesthesia during surgery. However, the response is small and must be extracted from high levels of background noise. A key consideration in using the MLR for clinical monitoring
Evoked potential monitoring in anaesthesia and analgesia
β Scribed by A. Kumar; A. Bhattacharya; N. Makhija
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 417 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0003-2409
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β¦ Synopsis
Electrophysiological monitoring of selected neural pathways of the brain, brainstem, spinal cord and peripheral nervous system has become mandatory in some surgery of the nervous system where preventable neural injury can occur. Evoked potentials are relatively simple methods of testing the integrity of various aspects of the nervous system. This review covers the variety of evoked potentials that can be monitored and outlines the principles of their measurement. Their use in specific situations and how factors such as anaesthesia might affect them is presented.
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