Fibs & psw firing regularly and then irregularly

James Burge
James Burge
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Published 2022-08-18
Fibs & positive sharp waves sometimes fire irregularly as in the 2nd half of this clip, which could make them more difficult to distinguish from endplate spikes or fasciculations. If in doubt move the electrode to another site in the muscle.

see also:    • Teachable Moment: Fibrillation Potent...  

Partanen, J., 2013, 'Different Types of Fibrillation Potentials in Human Needle EMG', in H. Turker (ed.), Electrodiagnosis in New Frontiers of Clinical Research, IntechOpen, London. 10.5772/55352.
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