Matches in SemOpenAlex for { <https://semopenalex.org/work/W4366982207> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4366982207 endingPage "159101992311716" @default.
- W4366982207 startingPage "159101992311716" @default.
- W4366982207 abstract "Background 2D digital subtraction angiography (DSA) images are the gold standard for neuroradiological vascular assessment and the basis of interventional procedures such as mechanical thrombectomy and cerebral aneurysm coiling. However, length measurements in projected DSA images are affected by the distance between the x-ray source, the object, and the detector. Precise coordination between all integrated parts of a novel biplane system makes it possible to accurately measure DSA distances without manual calibration. The aim of this study was to compare vascular diameter measurements in uncalibrated DSA images with computed tomography angiography (CTA). Methods Consecutive patients undergoing interventional neuroradiological procedures were retrospectively included. Vascular diameter measurements in the image isocenter and periphery were performed. These measurements were repeated in picture archiving and communication system (PACS) on DSA images and maximum intensity pixel (MIP) CTA images. Results Forty-two (42) consecutive patients with adequate DSA and CTA images were included in the final analysis. The correlation between vessel diameter measurements in the image isocenter (R 2 = 0.81/0.85, p < 0.0001/p < 0.0001 [Reader1/Reader2]), periphery (R 2 = 0.85/0.82, p < 0.0001/p < 0.0001 [Reader1/Reader2]), and all measurements combined (R 2 = 0.87/0.87, p < 0.0001/p < 0.0001 [Reader1/Reader2]) on DSA and CTA were strong and statistically significant. The interclass correlation coefficient for measurements performed by two independent reviewers was strong (ICC = 0.96, 95% CI 0.92–0.98). Conclusions The correlations between uncalibrated DSA measurements and CTA for vessel diameter were strong. In addition, there were strong correlations between these image types for repeated measurements in the image isocenter as well as image periphery for vessel diameter. Consequently, endovascular devices can be sized correctly without the need for pre-operative non-invasive imaging." @default.
- W4366982207 created "2023-04-27" @default.
- W4366982207 creator A5030569389 @default.
- W4366982207 creator A5080158732 @default.
- W4366982207 date "2023-04-25" @default.
- W4366982207 modified "2023-09-29" @default.
- W4366982207 title "Accuracy of uncalibrated 2D digital subtraction angiography measurements on a novel biplane system compared to computed tomography angiography" @default.
- W4366982207 cites W2003249617 @default.
- W4366982207 cites W2024842217 @default.
- W4366982207 cites W2149761184 @default.
- W4366982207 cites W2158557877 @default.
- W4366982207 cites W2307930774 @default.
- W4366982207 cites W2416436763 @default.
- W4366982207 cites W2892069703 @default.
- W4366982207 cites W2899914380 @default.
- W4366982207 doi "https://doi.org/10.1177/15910199231171656" @default.
- W4366982207 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37097890" @default.
- W4366982207 hasPublicationYear "2023" @default.
- W4366982207 type Work @default.
- W4366982207 citedByCount "0" @default.
- W4366982207 crossrefType "journal-article" @default.
- W4366982207 hasAuthorship W4366982207A5030569389 @default.
- W4366982207 hasAuthorship W4366982207A5080158732 @default.
- W4366982207 hasConcept C104293457 @default.
- W4366982207 hasConcept C104709138 @default.
- W4366982207 hasConcept C126838900 @default.
- W4366982207 hasConcept C127413603 @default.
- W4366982207 hasConcept C146978453 @default.
- W4366982207 hasConcept C171606756 @default.
- W4366982207 hasConcept C181401712 @default.
- W4366982207 hasConcept C2778286760 @default.
- W4366982207 hasConcept C2780643987 @default.
- W4366982207 hasConcept C2781347138 @default.
- W4366982207 hasConcept C2989005 @default.
- W4366982207 hasConcept C33923547 @default.
- W4366982207 hasConcept C68060419 @default.
- W4366982207 hasConcept C69941244 @default.
- W4366982207 hasConcept C70410870 @default.
- W4366982207 hasConcept C71924100 @default.
- W4366982207 hasConcept C91158637 @default.
- W4366982207 hasConcept C94375191 @default.
- W4366982207 hasConceptScore W4366982207C104293457 @default.
- W4366982207 hasConceptScore W4366982207C104709138 @default.
- W4366982207 hasConceptScore W4366982207C126838900 @default.
- W4366982207 hasConceptScore W4366982207C127413603 @default.
- W4366982207 hasConceptScore W4366982207C146978453 @default.
- W4366982207 hasConceptScore W4366982207C171606756 @default.
- W4366982207 hasConceptScore W4366982207C181401712 @default.
- W4366982207 hasConceptScore W4366982207C2778286760 @default.
- W4366982207 hasConceptScore W4366982207C2780643987 @default.
- W4366982207 hasConceptScore W4366982207C2781347138 @default.
- W4366982207 hasConceptScore W4366982207C2989005 @default.
- W4366982207 hasConceptScore W4366982207C33923547 @default.
- W4366982207 hasConceptScore W4366982207C68060419 @default.
- W4366982207 hasConceptScore W4366982207C69941244 @default.
- W4366982207 hasConceptScore W4366982207C70410870 @default.
- W4366982207 hasConceptScore W4366982207C71924100 @default.
- W4366982207 hasConceptScore W4366982207C91158637 @default.
- W4366982207 hasConceptScore W4366982207C94375191 @default.
- W4366982207 hasFunder F4320321761 @default.
- W4366982207 hasFunder F4320326807 @default.
- W4366982207 hasLocation W43669822071 @default.
- W4366982207 hasLocation W43669822072 @default.
- W4366982207 hasOpenAccess W4366982207 @default.
- W4366982207 hasPrimaryLocation W43669822071 @default.
- W4366982207 hasRelatedWork W1987280384 @default.
- W4366982207 hasRelatedWork W1998329224 @default.
- W4366982207 hasRelatedWork W2028531084 @default.
- W4366982207 hasRelatedWork W2123017429 @default.
- W4366982207 hasRelatedWork W2124245542 @default.
- W4366982207 hasRelatedWork W2363249180 @default.
- W4366982207 hasRelatedWork W2414794668 @default.
- W4366982207 hasRelatedWork W2778066708 @default.
- W4366982207 hasRelatedWork W4237495129 @default.
- W4366982207 hasRelatedWork W4366982207 @default.
- W4366982207 isParatext "false" @default.
- W4366982207 isRetracted "false" @default.
- W4366982207 workType "article" @default.