Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387305468> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W4387305468 abstract "The objective of our work was to assess the accuracy in terms of spatial and contrast resolution, respiratory movementartifacts and synchronization of the “triple arterial phase” (TAP) sequence and compare it with the conventionallyacquired arterial phase (AP). Between June 2021 and September 2021 16 patients underwent liver MRI forcharacterization and/or follow-up of focal hepatic lesions, and the TAP sequence was used. With the aim to obtain aTAP sequence we applied the KEYHOLE technique (modified to 35%) and the CENTRA-Keyhole method (ContrastEnhanced Timing Robust Angiography) for the K-space sampling, to the basic e-THRIVE sequence. 6/16 patients hadprevious MRI examinations performed with the classic single AP. Five radiologists experienced in the interpretationof liver imaging independently examined MRI studies. They were asked to provide their opinion, by using a qualitativeevaluation scale, on spatial resolution, contrast/noise ratio (CNR), presence of breath-hold artifacts, synchronizationof the TAP and its quality and usefulness for the characterization of liver lesions. The same questions were used forthe evaluation of the 6/16 previous MRI examinations acquired with the conventional AP. For all readers, with TAP,the synchronization of the arterial study, the spatial resolution, the evaluation of artifacts from incorrect breathhold were deemed good or excellent. The contrast resolution in the TAP was excellent for almost all cases. TAP wasoverall judged superior to AP. These preliminary results obtained are promising and require confirmation on a largersample study to assess the diagnostic benefit of the TAP." @default.
- W4387305468 created "2023-10-04" @default.
- W4387305468 creator A5009305581 @default.
- W4387305468 creator A5033940118 @default.
- W4387305468 creator A5060771763 @default.
- W4387305468 creator A5065720622 @default.
- W4387305468 creator A5084274048 @default.
- W4387305468 creator A5085955777 @default.
- W4387305468 creator A5092993928 @default.
- W4387305468 date "2021-10-29" @default.
- W4387305468 modified "2023-10-05" @default.
- W4387305468 title "Triple arterial phase in the dynamic post-contrastografic MRI study of liver lesions: comparative study" @default.
- W4387305468 doi "https://doi.org/10.36017/jahc202133150" @default.
- W4387305468 hasPublicationYear "2021" @default.
- W4387305468 type Work @default.
- W4387305468 citedByCount "0" @default.
- W4387305468 crossrefType "journal-article" @default.
- W4387305468 hasAuthorship W4387305468A5009305581 @default.
- W4387305468 hasAuthorship W4387305468A5033940118 @default.
- W4387305468 hasAuthorship W4387305468A5060771763 @default.
- W4387305468 hasAuthorship W4387305468A5065720622 @default.
- W4387305468 hasAuthorship W4387305468A5084274048 @default.
- W4387305468 hasAuthorship W4387305468A5085955777 @default.
- W4387305468 hasAuthorship W4387305468A5092993928 @default.
- W4387305468 hasBestOaLocation W43873054681 @default.
- W4387305468 hasConcept C126838900 @default.
- W4387305468 hasConcept C154945302 @default.
- W4387305468 hasConcept C191897082 @default.
- W4387305468 hasConcept C192562407 @default.
- W4387305468 hasConcept C19474535 @default.
- W4387305468 hasConcept C2776139624 @default.
- W4387305468 hasConcept C2776502983 @default.
- W4387305468 hasConcept C2989005 @default.
- W4387305468 hasConcept C41008148 @default.
- W4387305468 hasConcept C71924100 @default.
- W4387305468 hasConceptScore W4387305468C126838900 @default.
- W4387305468 hasConceptScore W4387305468C154945302 @default.
- W4387305468 hasConceptScore W4387305468C191897082 @default.
- W4387305468 hasConceptScore W4387305468C192562407 @default.
- W4387305468 hasConceptScore W4387305468C19474535 @default.
- W4387305468 hasConceptScore W4387305468C2776139624 @default.
- W4387305468 hasConceptScore W4387305468C2776502983 @default.
- W4387305468 hasConceptScore W4387305468C2989005 @default.
- W4387305468 hasConceptScore W4387305468C41008148 @default.
- W4387305468 hasConceptScore W4387305468C71924100 @default.
- W4387305468 hasIssue "3" @default.
- W4387305468 hasLocation W43873054681 @default.
- W4387305468 hasOpenAccess W4387305468 @default.
- W4387305468 hasPrimaryLocation W43873054681 @default.
- W4387305468 hasRelatedWork W1989559922 @default.
- W4387305468 hasRelatedWork W1990672975 @default.
- W4387305468 hasRelatedWork W2001378066 @default.
- W4387305468 hasRelatedWork W2002706074 @default.
- W4387305468 hasRelatedWork W2049214470 @default.
- W4387305468 hasRelatedWork W2060368522 @default.
- W4387305468 hasRelatedWork W2407121086 @default.
- W4387305468 hasRelatedWork W3030166580 @default.
- W4387305468 hasRelatedWork W3032648184 @default.
- W4387305468 hasRelatedWork W3095509801 @default.
- W4387305468 hasVolume "3" @default.
- W4387305468 isParatext "false" @default.
- W4387305468 isRetracted "false" @default.
- W4387305468 workType "article" @default.