Matches in SemOpenAlex for { <https://semopenalex.org/work/W1980580401> ?p ?o ?g. }
- W1980580401 endingPage "295" @default.
- W1980580401 startingPage "285" @default.
- W1980580401 abstract "Hepatic encephalopathy is a common complication of cirrhosis. The degree of neuro-psychiatric impairment is highly variable and its clinical staging subjective. We investigated whether eye movement response times—saccadic latencies—could serve as an indicator of encephalopathy. We studied the association between saccadic latency, liver function and paper- and pencil tests in 70 patients with cirrhosis and 31 patients after liver transplantation. The tests included the porto-systemic encephalopathy (PSE-) test, critical flicker frequency, MELD score and ammonia concentration. A normal range for saccades was established in 31 control subjects. Clinical and biochemical parameters of liver, blood, and kidney function were also determined. Median saccadic latencies were significantly longer in patients with liver cirrhosis when compared to patients after liver transplantation (244 ms vs. 278 ms p < 0.001). Both patient groups had prolonged saccadic latency when compared to an age matched control group (175 ms). The reciprocal of median saccadic latency (μ) correlated with PSE tests, MELD score and critical flicker frequency. A significant correlation between the saccadic latency parameter early slope (σE) that represents the prevalence of early saccades and partial pressure of ammonia was also noted. Psychometric test performance, but not saccadic latency, correlated with blood urea and sodium concentrations. Saccadic latency represents an objective and quantitative parameter of hepatic encephalopathy. Unlike psychometric test performance, these ocular responses were unaffected by renal function and can be obtained clinically within a matter of minutes by non-trained personnel." @default.
- W1980580401 created "2016-06-24" @default.
- W1980580401 creator A5021321712 @default.
- W1980580401 creator A5026587711 @default.
- W1980580401 creator A5027874607 @default.
- W1980580401 creator A5053268191 @default.
- W1980580401 creator A5054318770 @default.
- W1980580401 creator A5072602477 @default.
- W1980580401 creator A5088680222 @default.
- W1980580401 creator A5088745966 @default.
- W1980580401 date "2010-09-01" @default.
- W1980580401 modified "2023-10-14" @default.
- W1980580401 title "Saccadic latency in hepatic encephalopathy: a pilot study" @default.
- W1980580401 cites W1488451997 @default.
- W1980580401 cites W1542377968 @default.
- W1980580401 cites W1593892605 @default.
- W1980580401 cites W1594663117 @default.
- W1980580401 cites W1605238504 @default.
- W1980580401 cites W1968522260 @default.
- W1980580401 cites W1969189353 @default.
- W1980580401 cites W1975040749 @default.
- W1980580401 cites W1982049192 @default.
- W1980580401 cites W1983079200 @default.
- W1980580401 cites W1995753534 @default.
- W1980580401 cites W2012907574 @default.
- W1980580401 cites W2014261865 @default.
- W1980580401 cites W2015669226 @default.
- W1980580401 cites W2016587002 @default.
- W1980580401 cites W2019008972 @default.
- W1980580401 cites W2026352845 @default.
- W1980580401 cites W2034777776 @default.
- W1980580401 cites W2039560063 @default.
- W1980580401 cites W2047727767 @default.
- W1980580401 cites W2048755997 @default.
- W1980580401 cites W2051207479 @default.
- W1980580401 cites W2054911815 @default.
- W1980580401 cites W2066002089 @default.
- W1980580401 cites W2069804653 @default.
- W1980580401 cites W2072008810 @default.
- W1980580401 cites W2080632618 @default.
- W1980580401 cites W2092488871 @default.
- W1980580401 cites W2097397147 @default.
- W1980580401 cites W2109715743 @default.
- W1980580401 cites W2113751095 @default.
- W1980580401 cites W2113988310 @default.
- W1980580401 cites W2127244067 @default.
- W1980580401 cites W2139017575 @default.
- W1980580401 cites W2139732635 @default.
- W1980580401 cites W2139934647 @default.
- W1980580401 cites W2168363979 @default.
- W1980580401 cites W2170399069 @default.
- W1980580401 cites W2314780717 @default.
- W1980580401 cites W2320847695 @default.
- W1980580401 cites W2414111972 @default.
- W1980580401 cites W4232286770 @default.
- W1980580401 cites W4246696562 @default.
- W1980580401 doi "https://doi.org/10.1007/s11011-010-9210-1" @default.
- W1980580401 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2972426" @default.
- W1980580401 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20852922" @default.
- W1980580401 hasPublicationYear "2010" @default.
- W1980580401 type Work @default.
- W1980580401 sameAs 1980580401 @default.
- W1980580401 citedByCount "8" @default.
- W1980580401 countsByYear W19805804012012 @default.
- W1980580401 countsByYear W19805804012013 @default.
- W1980580401 countsByYear W19805804012014 @default.
- W1980580401 countsByYear W19805804012015 @default.
- W1980580401 countsByYear W19805804012020 @default.
- W1980580401 countsByYear W19805804012022 @default.
- W1980580401 crossrefType "journal-article" @default.
- W1980580401 hasAuthorship W1980580401A5021321712 @default.
- W1980580401 hasAuthorship W1980580401A5026587711 @default.
- W1980580401 hasAuthorship W1980580401A5027874607 @default.
- W1980580401 hasAuthorship W1980580401A5053268191 @default.
- W1980580401 hasAuthorship W1980580401A5054318770 @default.
- W1980580401 hasAuthorship W1980580401A5072602477 @default.
- W1980580401 hasAuthorship W1980580401A5088680222 @default.
- W1980580401 hasAuthorship W1980580401A5088745966 @default.
- W1980580401 hasBestOaLocation W19805804011 @default.
- W1980580401 hasConcept C11054436 @default.
- W1980580401 hasConcept C118487528 @default.
- W1980580401 hasConcept C119599485 @default.
- W1980580401 hasConcept C126322002 @default.
- W1980580401 hasConcept C127413603 @default.
- W1980580401 hasConcept C152484397 @default.
- W1980580401 hasConcept C153050134 @default.
- W1980580401 hasConcept C19743564 @default.
- W1980580401 hasConcept C2777214474 @default.
- W1980580401 hasConcept C2778621155 @default.
- W1980580401 hasConcept C2779609443 @default.
- W1980580401 hasConcept C2780325230 @default.
- W1980580401 hasConcept C2911091166 @default.
- W1980580401 hasConcept C42219234 @default.
- W1980580401 hasConcept C548259974 @default.
- W1980580401 hasConcept C71924100 @default.
- W1980580401 hasConcept C90924648 @default.
- W1980580401 hasConceptScore W1980580401C11054436 @default.
- W1980580401 hasConceptScore W1980580401C118487528 @default.