These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Fade of neurally evoked compound electromyogram during neuromuscular block by d-tubocurarine.
    Author: Lee C, Katz RL.
    Journal: Anesth Analg; 1977; 56(2):271-5. PubMed ID: 557925.
    Abstract:
    Trains of neurally evoked compound electromyographic responses of the thenar muscles were studied in 20 patients anesthetized with enflurane and N2O and paralyzed with d-tubocurarine. Fade was correlated with stimulus frequency (0.1 to 50 Hz) and degree of neuromuscular block. The lowest response in a train occurred on the 4th and the 6th-to-8th responses when the train was elicited at 2 Hz and 50 Hz, respectively. Fade was more observable with deeper block and could best be demonstrated by 5 Hz stimuli. With 50 Hz stimuli, a concomitant facilitation, observable from the beginning of the train, partially compensated for the fade.
    [Abstract] [Full Text] [Related] [New Search]