Neuroimaging in Triphasic Waves
- PMID: 34155179
- DOI: 10.1097/WNP.0000000000000778
Neuroimaging in Triphasic Waves
Abstract
Triphasic waves can be seen in a wide range of medical conditions, particularly in metabolic encephalopathies. Neuroimaging studies provide valuable diagnostic information for neurological conditions and can also help in our understanding of anatomical substrates for these conditions. Because of practical challenges and the fact that most encephalopathies with triphasic waves are presumed to be metabolic in etiology, large studies of imaging findings associated with triphasic waves are limited. We present a summary of studies that are currently available and a discussion of insights that these studies provide.
Copyright © 2021 by the American Clinical Neurophysiology Society.
Conflict of interest statement
The authors have no funding or conflicts of interest to disclose.
References
-
- Hirsch L, LaRoche S, Gaspard N, et al. American clinical neurophysiology society's standardized critical care EEG terminology: 2012 version. J Clin Neurophysiol 2013;30:1–27.
-
- Sutter R, Kaplan PW. Uncovering clinical and radiological associations of triphasic waves in acute encephalopathy: a case–control study. Eur J Neurol 2014;21:660–666.
-
- Alkhachroum AM, Al-Abri H, Sachdeva A, et al. Generalized periodic discharges with and without triphasic morphology. J Clin Neurophysiol 2018;35:144–150.
-
- Radue EW. Introduction to magnetic resonance imaging for Neurologists. Continuum (Minneap Minn) 2016;22:1379–1398.
-
- Herlopian A, Struck AF, Rosenthal E, Westover BM. Neuroimaging correlates of periodic discharges. J Clin Neurophysiol 2018;35:279–294.
MeSH terms
LinkOut - more resources
Full Text Sources
Medical