title: Temporal summation in muscles and referred pain areas: an experimental human study.
abstract: The aim of the present study was to assess temporal summation within saline-induced, localized and referred muscle pain areas. The sensibility to single and repeated electrical stimuli were assessed in the muscle by means of needle electrodes and in the referred pain area by surface stimulation. The study demonstrates that temporal summation of nociceptive input from muscles exists and that the responses to single and repeated nociceptive stimuli of the referred pain area are facilitated.
authors.affiliation: Center for Sensory-Motor Interaction, Aalborg University, Denmark.
authors.forename: L
authors.initials: L
authors.lastname: Arendt-Nielsen
authors.forename: T
authors.initials: T
authors.lastname: Graven-Nielsen
authors.forename: P
authors.initials: P
authors.lastname: Svensson
authors.forename: T S
authors.initials: TS
authors.lastname: Jensen
mesh_terms: D004558:Electric Stimulation; D006801:Humans; D007866:Leg; D008297:Male; D009132:Muscles / Q000503:physiopathology*; D010146:Pain / Q000503:physiopathology*; D017288:Pain Threshold; D013997:Time Factors