Creutzfeldt-Jakob disease electrocardiogram
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Mohamadmostafa Jahansouz M.D.[2]
Overview
Electroencephalography
- EEG findings are not diagnostic of CJD, but may help in the diagnosis of CJD.
- Periodic synchronous discharges (PSDs) occur either before or in synchronicity with myoclonus.[1]
- Typical EEG findings in Creutzfeldt-Jakob disease include periodic biphasic or triphasic sharp wave complexes (PSWCs).
- Periodic sharp wave complexes can differentiate sporadic Creutzfeldt-Jakob disease (present waves) from familial and variant types of Creutzfeldt-Jakob disease and other prion diseases (absent waves).[2]
References
- ↑ Hayashi, R.; Hanyu, N.; Kuwabara, T.; Moriyama, S. (1992). "Serial computed tomographic and electroencephalographic studies in Creutzfeldt-Jakob disease". Acta Neurol Scand. 85 (3): 161–5. PMID 1574996. Unknown parameter
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ignored (help) - ↑ Steinhoff, BJ.; Zerr, I.; Glatting, M.; Schulz-Schaeffer, W.; Poser, S.; Kretzschmar, HA. (2004). "Diagnostic value of periodic complexes in Creutzfeldt-Jakob disease". Ann Neurol. 56 (5): 702–8. doi:10.1002/ana.20261. PMID 15449324. Unknown parameter
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ignored (help)