Matches in SemOpenAlex for { <https://semopenalex.org/work/W2321354021> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2321354021 endingPage "335" @default.
- W2321354021 startingPage "331" @default.
- W2321354021 abstract "To explore the relationship between diffusion-weighted magnetic resonance imaging (DWI) hyperintensity of the optic nerve head (ONH) and papilledema grade in patients with idiopathic intracranial hypertension (IIH).A retrospective chart review was conducted of patients with definitively diagnosed IIH by clinical examination and visual field (VF) analysis who underwent orbital magnetic resonance imaging (MRI) within 4 weeks of diagnosis. A neuroradiologist masked to the diagnosis assessed the results of DWI for each eye independently and graded the signal intensity of the ONH into none, mild, and prominent categories. DWI grading was compared with papilledema grade and visual field mean deviation (VFMD) by Spearman rank correlation analysis and t-tests.Forty-two patients were included in the study. A statistically significant difference (P = 0.0195) was found between papilledema grade and patients with prominent DWI findings (n = 16; mean papilledema grade 3.75 ± 1.25) vs mild or no ONH hyperintensity (n = 26; mean papilledema grade 2.79 ± 1.24) at the time of initial diagnosis. DWI hyperintensity of the ONH at diagnosis was also found to be significantly correlated with the degree of papilledema at follow-up (ρ = 0.39, P = 0.0183) but not with VFMD.We found a significant correlation between the severity of papilledema and ONH hyperintensity on DWI in patients with IIH but not with VF loss or other visual parameters. These findings may offer insight into the pathophysiology of papilledema in IIH and provide a surrogate marker for the presence and severity of papilledema." @default.
- W2321354021 created "2016-06-24" @default.
- W2321354021 creator A5003074650 @default.
- W2321354021 creator A5014294821 @default.
- W2321354021 creator A5034757525 @default.
- W2321354021 creator A5053018268 @default.
- W2321354021 creator A5053641355 @default.
- W2321354021 creator A5067376133 @default.
- W2321354021 creator A5076111811 @default.
- W2321354021 date "2014-12-01" @default.
- W2321354021 modified "2023-09-27" @default.
- W2321354021 title "Correlation Between Papilledema Grade and Diffusion-Weighted Magnetic Resonance Imaging in Idiopathic Intracranial Hypertension" @default.
- W2321354021 cites W1963581493 @default.
- W2321354021 cites W1973369190 @default.
- W2321354021 cites W1977198626 @default.
- W2321354021 cites W2000714865 @default.
- W2321354021 cites W2005185409 @default.
- W2321354021 cites W2006744302 @default.
- W2321354021 cites W2026628043 @default.
- W2321354021 cites W2028492530 @default.
- W2321354021 cites W2031193589 @default.
- W2321354021 cites W2031298907 @default.
- W2321354021 cites W2043239274 @default.
- W2321354021 cites W2073294958 @default.
- W2321354021 cites W2074647370 @default.
- W2321354021 cites W2084165687 @default.
- W2321354021 cites W2093274294 @default.
- W2321354021 cites W2094295468 @default.
- W2321354021 cites W2110431535 @default.
- W2321354021 cites W2111279651 @default.
- W2321354021 cites W2155063858 @default.
- W2321354021 cites W2163123100 @default.
- W2321354021 cites W2165755392 @default.
- W2321354021 cites W2167900385 @default.
- W2321354021 cites W2320543638 @default.
- W2321354021 doi "https://doi.org/10.1097/wno.0000000000000150" @default.
- W2321354021 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25000261" @default.
- W2321354021 hasPublicationYear "2014" @default.
- W2321354021 type Work @default.
- W2321354021 sameAs 2321354021 @default.
- W2321354021 citedByCount "16" @default.
- W2321354021 countsByYear W23213540212016 @default.
- W2321354021 countsByYear W23213540212017 @default.
- W2321354021 countsByYear W23213540212018 @default.
- W2321354021 countsByYear W23213540212019 @default.
- W2321354021 countsByYear W23213540212020 @default.
- W2321354021 countsByYear W23213540212022 @default.
- W2321354021 countsByYear W23213540212023 @default.
- W2321354021 crossrefType "journal-article" @default.
- W2321354021 hasAuthorship W2321354021A5003074650 @default.
- W2321354021 hasAuthorship W2321354021A5014294821 @default.
- W2321354021 hasAuthorship W2321354021A5034757525 @default.
- W2321354021 hasAuthorship W2321354021A5053018268 @default.
- W2321354021 hasAuthorship W2321354021A5053641355 @default.
- W2321354021 hasAuthorship W2321354021A5067376133 @default.
- W2321354021 hasAuthorship W2321354021A5076111811 @default.
- W2321354021 hasBestOaLocation W23213540211 @default.
- W2321354021 hasConcept C118487528 @default.
- W2321354021 hasConcept C126838900 @default.
- W2321354021 hasConcept C143409427 @default.
- W2321354021 hasConcept C146638467 @default.
- W2321354021 hasConcept C2776367607 @default.
- W2321354021 hasConcept C71924100 @default.
- W2321354021 hasConceptScore W2321354021C118487528 @default.
- W2321354021 hasConceptScore W2321354021C126838900 @default.
- W2321354021 hasConceptScore W2321354021C143409427 @default.
- W2321354021 hasConceptScore W2321354021C146638467 @default.
- W2321354021 hasConceptScore W2321354021C2776367607 @default.
- W2321354021 hasConceptScore W2321354021C71924100 @default.
- W2321354021 hasIssue "4" @default.
- W2321354021 hasLocation W23213540211 @default.
- W2321354021 hasLocation W23213540212 @default.
- W2321354021 hasLocation W23213540213 @default.
- W2321354021 hasOpenAccess W2321354021 @default.
- W2321354021 hasPrimaryLocation W23213540211 @default.
- W2321354021 hasRelatedWork W2049214470 @default.
- W2321354021 hasRelatedWork W2074179226 @default.
- W2321354021 hasRelatedWork W2082831300 @default.
- W2321354021 hasRelatedWork W2089002674 @default.
- W2321354021 hasRelatedWork W2146885770 @default.
- W2321354021 hasRelatedWork W2165755392 @default.
- W2321354021 hasRelatedWork W2791785058 @default.
- W2321354021 hasRelatedWork W2814849521 @default.
- W2321354021 hasRelatedWork W3120304718 @default.
- W2321354021 hasRelatedWork W919602893 @default.
- W2321354021 hasVolume "34" @default.
- W2321354021 isParatext "false" @default.
- W2321354021 isRetracted "false" @default.
- W2321354021 magId "2321354021" @default.
- W2321354021 workType "article" @default.