Hepatic encephalopathy other imaging findings: Difference between revisions
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==Other Imaging Findings== | ==Other Imaging Findings== | ||
* [[Electroencephalography]] may be helpful in the diagnosis of hepatic encephalopathy but, the findings in [[Electroencephalography]] are not specific for diagnosis of hepatic encephalopathy. | * [[Electroencephalography]] may be helpful in the diagnosis of hepatic encephalopathy but, the findings in [[Electroencephalography]] are not specific for diagnosis of hepatic encephalopathy.<ref name="pmid11870389">{{cite journal| author=Ferenci P, Lockwood A, Mullen K, Tarter R, Weissenborn K, Blei AT| title=Hepatic encephalopathy--definition, nomenclature, diagnosis, and quantification: final report of the working party at the 11th World Congresses of Gastroenterology, Vienna, 1998. | journal=Hepatology | year= 2002 | volume= 35 | issue= 3 | pages= 716-21 | pmid=11870389 | doi=10.1053/jhep.2002.31250 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=11870389 }} </ref> | ||
* Findings on an [[electroencephalography]] suggestive of hepatic encephalopathy include:<ref name="pmid21763244">{{cite journal| author=Marchetti P, D'Avanzo C, Orsato R, Montagnese S, Schiff S, Kaplan PW et al.| title=Electroencephalography in patients with cirrhosis. | journal=Gastroenterology | year= 2011 | volume= 141 | issue= 5 | pages= 1680-9.e1-2 | pmid=21763244 | doi=10.1053/j.gastro.2011.06.085 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21763244 }} </ref> | * Findings on an [[electroencephalography]] suggestive of hepatic encephalopathy include:<ref name="pmid21763244">{{cite journal| author=Marchetti P, D'Avanzo C, Orsato R, Montagnese S, Schiff S, Kaplan PW et al.| title=Electroencephalography in patients with cirrhosis. | journal=Gastroenterology | year= 2011 | volume= 141 | issue= 5 | pages= 1680-9.e1-2 | pmid=21763244 | doi=10.1053/j.gastro.2011.06.085 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21763244 }} </ref> | ||
** Reduced frequency in the posterior derivations | ** Reduced frequency in the posterior derivations | ||
Revision as of 15:38, 10 January 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
There are no other imaging findings associated with [disease name].
OR
[Imaging modality] may be helpful in the diagnosis of [disease name]. Findings on an [imaging modality] suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
Other Imaging Findings
- Electroencephalography may be helpful in the diagnosis of hepatic encephalopathy but, the findings in Electroencephalography are not specific for diagnosis of hepatic encephalopathy.[1]
- Findings on an electroencephalography suggestive of hepatic encephalopathy include:[2]
- Reduced frequency in the posterior derivations
- Increase in interhemispheric parietal relative coherence within the theta band
These findings could be seen in patients with Child class C and in patients with a history of overt hepatic encephalopathy; they correlated with hyperammonemia and hyponatremia.[2]
- Alterations in the electroencephalography are significantly associated with the severity of liver disease and hepatic encephalopathy In patients with cirrhosis.[2]
- the electroencephalography is also helpful in the determining prognosis of patients with liver disease and hepatic encephalopathy.[2]
References
- ↑ Ferenci P, Lockwood A, Mullen K, Tarter R, Weissenborn K, Blei AT (2002). "Hepatic encephalopathy--definition, nomenclature, diagnosis, and quantification: final report of the working party at the 11th World Congresses of Gastroenterology, Vienna, 1998". Hepatology. 35 (3): 716–21. doi:10.1053/jhep.2002.31250. PMID 11870389.
- ↑ 2.0 2.1 2.2 2.3 Marchetti P, D'Avanzo C, Orsato R, Montagnese S, Schiff S, Kaplan PW; et al. (2011). "Electroencephalography in patients with cirrhosis". Gastroenterology. 141 (5): 1680-9.e1-2. doi:10.1053/j.gastro.2011.06.085. PMID 21763244.