FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1899245881> ?p ?o ?g. }

• W1899245881 endingPage "446" @default.
• W1899245881 startingPage "439" @default.
• W1899245881 abstract "BACKGROUND AND PURPOSE: The spatial resolution of 3D time-of-flight MR angiography (TOF-MRA) can be improved within a reasonable examination time by combining 3T and sensitivity encoding technique. We evaluated the diagnostic performance of high-resolution 3D TOF-MRA at 3T in patients with suspected atherosclerotic steno-occlusive disease of the intracranial arteries. MATERIALS AND METHODS: We assessed 160 arteries in 39 patients: 68 distal internal carotid arteries, 68 middle cerebral arteries, and 24 vertebrobasilar arteries. The measured voxel size of 3D TOF-MRA was 0.28 × 0.56 × 1.2 mm 3 . Steno-occlusive disease was assessed independently by 2 observers using conventional angiography as the reference standard. RESULTS: According to observers 1 and 2, respectively, 3D TOF-MRA at 3T had a sensitivity of 78%/85% (21/27, 23/27), a specificity of 95%/95% (126/133, 127/133), a positive predictive value of 75%/79% (21/28, 23/29), and a negative predictive value of 95%/97% (126/132, 127/131), using a 50%–99% threshold of diameter stenosis. For detection of complete occlusion, according to observers 1 and 2, respectively, 3D TOF-MRA at 3T had a sensitivity of 100% (13/13), a specificity of 99% (145/147), a positive predictive value of 87% (13/15), and a negative predictive value of 100% (145/145). Interobserver agreement of 3D TOF-MRA was excellent (κ = 0.81). CONCLUSION: High-resolution 3D TOF-MRA with sensitivity encoding at 3T can be used as a reliable diagnostic tool for the detection of clinically significant steno-occlusive disease of major intracranial arteries." @default.
• W1899245881 created "2016-06-24" @default.
• W1899245881 creator A5008965240 @default.
• W1899245881 creator A5009201687 @default.
• W1899245881 creator A5010129969 @default.
• W1899245881 creator A5063970894 @default.
• W1899245881 creator A5064057529 @default.
• W1899245881 creator A5079863329 @default.
• W1899245881 creator A5083277045 @default.
• W1899245881 creator A5083686989 @default.
• W1899245881 creator A5090954317 @default.
• W1899245881 date "2007-03-01" @default.
• W1899245881 modified "2023-09-28" @default.
• W1899245881 title "Detection of Intracranial Atherosclerotic Steno-Occlusive Disease with 3D Time-of-Flight Magnetic Resonance Angiography with Sensitivity Encoding at 3T" @default.
• W1899245881 cites W1755987987 @default.
• W1899245881 cites W1869198340 @default.
• W1899245881 cites W1946723818 @default.
• W1899245881 cites W1976388151 @default.
• W1899245881 cites W1980205676 @default.
• W1899245881 cites W2003356254 @default.
• W1899245881 cites W2015795623 @default.
• W1899245881 cites W2032290571 @default.
• W1899245881 cites W2049935780 @default.
• W1899245881 cites W2050588153 @default.
• W1899245881 cites W2097181212 @default.
• W1899245881 cites W2105221009 @default.
• W1899245881 cites W2111410604 @default.
• W1899245881 cites W2112008665 @default.
• W1899245881 cites W2122905680 @default.
• W1899245881 cites W2128455201 @default.
• W1899245881 cites W2133501611 @default.
• W1899245881 cites W2139756104 @default.
• W1899245881 cites W2140284423 @default.
• W1899245881 cites W2164777277 @default.
• W1899245881 cites W2314050048 @default.
• W1899245881 cites W2339411730 @default.
• W1899245881 cites W2414395002 @default.
• W1899245881 cites W2167233877 @default.
• W1899245881 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7977826" @default.
• W1899245881 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17353309" @default.
• W1899245881 hasPublicationYear "2007" @default.
• W1899245881 type Work @default.
• W1899245881 sameAs 1899245881 @default.
• W1899245881 citedByCount "29" @default.
• W1899245881 countsByYear W18992458812012 @default.
• W1899245881 countsByYear W18992458812013 @default.
• W1899245881 countsByYear W18992458812014 @default.
• W1899245881 countsByYear W18992458812015 @default.
• W1899245881 countsByYear W18992458812016 @default.
• W1899245881 countsByYear W18992458812017 @default.
• W1899245881 countsByYear W18992458812018 @default.
• W1899245881 countsByYear W18992458812019 @default.
• W1899245881 countsByYear W18992458812020 @default.
• W1899245881 countsByYear W18992458812021 @default.
• W1899245881 countsByYear W18992458812023 @default.
• W1899245881 crossrefType "journal-article" @default.
• W1899245881 hasAuthorship W1899245881A5008965240 @default.
• W1899245881 hasAuthorship W1899245881A5009201687 @default.
• W1899245881 hasAuthorship W1899245881A5010129969 @default.
• W1899245881 hasAuthorship W1899245881A5063970894 @default.
• W1899245881 hasAuthorship W1899245881A5064057529 @default.
• W1899245881 hasAuthorship W1899245881A5079863329 @default.
• W1899245881 hasAuthorship W1899245881A5083277045 @default.
• W1899245881 hasAuthorship W1899245881A5083686989 @default.
• W1899245881 hasAuthorship W1899245881A5090954317 @default.
• W1899245881 hasConcept C126322002 @default.
• W1899245881 hasConcept C126838900 @default.
• W1899245881 hasConcept C143409427 @default.
• W1899245881 hasConcept C164705383 @default.
• W1899245881 hasConcept C171614378 @default.
• W1899245881 hasConcept C2776268601 @default.
• W1899245881 hasConcept C2778212899 @default.
• W1899245881 hasConcept C2780007028 @default.
• W1899245881 hasConcept C2780643987 @default.
• W1899245881 hasConcept C2987047532 @default.
• W1899245881 hasConcept C2989005 @default.
• W1899245881 hasConcept C3019719930 @default.
• W1899245881 hasConcept C40993552 @default.
• W1899245881 hasConcept C71924100 @default.
• W1899245881 hasConceptScore W1899245881C126322002 @default.
• W1899245881 hasConceptScore W1899245881C126838900 @default.
• W1899245881 hasConceptScore W1899245881C143409427 @default.
• W1899245881 hasConceptScore W1899245881C164705383 @default.
• W1899245881 hasConceptScore W1899245881C171614378 @default.
• W1899245881 hasConceptScore W1899245881C2776268601 @default.
• W1899245881 hasConceptScore W1899245881C2778212899 @default.
• W1899245881 hasConceptScore W1899245881C2780007028 @default.
• W1899245881 hasConceptScore W1899245881C2780643987 @default.
• W1899245881 hasConceptScore W1899245881C2987047532 @default.
• W1899245881 hasConceptScore W1899245881C2989005 @default.
• W1899245881 hasConceptScore W1899245881C3019719930 @default.
• W1899245881 hasConceptScore W1899245881C40993552 @default.
• W1899245881 hasConceptScore W1899245881C71924100 @default.
• W1899245881 hasIssue "3" @default.
• W1899245881 hasLocation W18992458811 @default.
• W1899245881 hasOpenAccess W1899245881 @default.
• W1899245881 hasPrimaryLocation W18992458811 @default.
• W1899245881 hasRelatedWork W1946071951 @default.

• next