Peer-reviewed veterinary case report
Usefulness of combined electrophysiological examinations for detection of neural dysfunction in cats with lumbar hematomyelia.
- Journal:
- The Journal of veterinary medical science
- Year:
- 2005
- Authors:
- Okuno, Seiichi et al.
- Affiliation:
- Animal Clinic Kobayashi · Japan
- Species:
- cat
Abstract
We conducted combined electrophysiological examinations including F-wave, motor nerve conduction velocity (MNCV), spinal cord-evoked potential (SCEP), and needle electromyography (EMG) in two cats involved in traffic accidents that consequently developed hind limb paralysis caused by lumbar hematomyelia. F-wave could no longer be elicited within 3 days after the accident, and the MNCV and compound muscle action potential (CMAP) amplitude decreased in a time-dependent manner, with CMAP no longer being evoked after 7 or 8 days. EMG showed abnormalities such as fibrillation and positive sharp waves after 6 to 8 days. These results suggest that such combined electrophysiological examinations may provide objective, quantitative data for motor nerve dysfunction in cats with lumbar hematomyelia.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/16397388/