title: Is there still a place for the use of nerve stimulation?
abstract: The introduction of nerve stimulation as a method of nerve localization sparked a new beginning in regional anesthesia. It was an epochal development akin to the utilization of ultrasound in more recent times. Many experts now consider ultrasound-guided peripheral nerve blockade to be more efficient, less painful, and more successful than landmark and nerve stimulation techniques. However, inadvertent intraneural injection continues to occur despite the widespread use of ultrasound and nerve stimulation. Both of these technologies allow for only limited elucidation of needle position relative to the target nerve and are unable to reliably identify intraneural position of the needle. This article will review the role of nerve stimulation in modern regional anesthesia techniques in light of the introduction of ultrasound technology.
authors: Department of Anesthesiology and Pain Medicine, University of Alberta, Edmonton, Alberta, Canada.
authors: Derek
authors: D
authors: Dillane
authors: Ban C H
authors: BC
authors: Tsui
mesh_terms: D000765:Anesthesia, Conduction / Q000379:methods*; D000767:Anesthesia, Epidural; D000779:Anesthetics, Local / Q000008:administration & dosage; D004558:Electric Stimulation / Q000379:methods*; D006801:Humans; D010525:Peripheral Nerves / Q000033:anatomy & histology / Q000000981:diagnostic imaging; D014463:Ultrasonography
chemical_list: D000779:Anesthetics, Local