Creutzfeldt-Jakob disease electrocardiogram: Difference between revisions
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==Overview== | ==Overview== | ||
[[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]]. 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). | |||
===Electroencephalography=== | ===Electroencephalography=== | ||
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*Periodic synchronous discharges (PSDs) occur either before or in synchronicity with [[myoclonus]].<ref name="Hayashi-1992">{{Cite journal | last1 = Hayashi | first1 = R. | last2 = Hanyu | first2 = N. | last3 = Kuwabara | first3 = T. | last4 = Moriyama | first4 = S. | title = Serial computed tomographic and electroencephalographic studies in Creutzfeldt-Jakob disease. | journal = Acta Neurol Scand | volume = 85 | issue = 3 | pages = 161-5 | month = Mar | year = 1992 | doi = | PMID = 1574996 }}</ref> | *Periodic synchronous discharges (PSDs) occur either before or in synchronicity with [[myoclonus]].<ref name="Hayashi-1992">{{Cite journal | last1 = Hayashi | first1 = R. | last2 = Hanyu | first2 = N. | last3 = Kuwabara | first3 = T. | last4 = Moriyama | first4 = S. | title = Serial computed tomographic and electroencephalographic studies in Creutzfeldt-Jakob disease. | journal = Acta Neurol Scand | volume = 85 | issue = 3 | pages = 161-5 | month = Mar | year = 1992 | doi = | PMID = 1574996 }}</ref> | ||
*Typical EEG findings in Creutzfeldt-Jakob disease include periodic biphasic or triphasic sharp wave complexes (PSWCs). | *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).<ref name="Steinhoff-2004">{{Cite journal | last1 = Steinhoff | first1 = BJ. | last2 = Zerr | first2 = I. | last3 = Glatting | first3 = M. | last4 = Schulz-Schaeffer | first4 = W. | last5 = Poser | first5 = S. | last6 = Kretzschmar | first6 = HA. | title = Diagnostic value of periodic complexes in Creutzfeldt-Jakob disease. | journal = Ann Neurol | volume = 56 | issue = 5 | pages = 702-8 | month = Nov | year = 2004 | doi = 10.1002/ana.20261 | PMID = 15449324 }}</ref> | *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).<ref name="Steinhoff-2004">{{Cite journal | last1 = Steinhoff | first1 = BJ. | last2 = Zerr | first2 = I. | last3 = Glatting | first3 = M. | last4 = Schulz-Schaeffer | first4 = W. | last5 = Poser | first5 = S. | last6 = Kretzschmar | first6 = HA. | title = Diagnostic value of periodic complexes in Creutzfeldt-Jakob disease. | journal = Ann Neurol | volume = 56 | issue = 5 | pages = 702-8 | month = Nov | year = 2004 | doi = 10.1002/ana.20261 | PMID = 15449324 }}</ref> | ||
==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} | ||
Latest revision as of 16:23, 23 October 2018
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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
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. 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).
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
|month=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
|month=ignored (help)