Matches in SemOpenAlex for { <https://semopenalex.org/work/W3199419989> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W3199419989 abstract "Abstract Background: Skull stripping remains a challenge for neonatal brain MR image analysis. However, little is known about how accuracy of the skull stripping affects the neonatal brain tissue segmentation and subsequent network construction. This paper therefore aimed to clarify this issue by comparing two automatic (FSL’s Brain Extraction Tool, BET; Infant Brain Extraction and Analysis Toolbox, iBEAT) and a semiautomatic (iBEAT with manual correction) processes in constructing 3D T1-weighted imaging (T1WI)-based brain structural network. Methods: Twenty-two full-term neonates (gestational age, 37-42 weeks; boys/girls, 13/9) without abnormalities on MRI who underwent brain 3D T1WI were retrospectively recruited. Two automatic (BET and iBEAT) and a semiautomatic preprocessing (iBEAT with manual correction) workflows were separately used to perform the skull stripping. Brain tissue segmentation and volume calculation were performed by a John Hopkins atlas-based method. Sixty-four gray matter regions were selected as nodes; volume covariance network and its properties (clustering coefficient, C p ; characteristic path length, L p ; local efficiency, E local ; global efficiency, E global ) were calculated by GRETNA. Analysis of variance (ANOVA) was used to compare the differences in the calculated volumes between three workflows. Results: There were significant differences in volumes of 48 brain region between three workflows ( P <0.05). Three neonatal brain structural networks presented small-world topology. The semiautomatic workflow showed remarkably decreased C p , increased L p , decreased E local , and E global , in contrast to two automatic ones. Conclusions: Imperfect skull stripping indeed affected the accuracy of brain structural network in full-term neonates." @default.
- W3199419989 created "2021-09-27" @default.
- W3199419989 creator A5016046068 @default.
- W3199419989 creator A5017261400 @default.
- W3199419989 creator A5021750619 @default.
- W3199419989 creator A5031293241 @default.
- W3199419989 creator A5031481197 @default.
- W3199419989 creator A5083712741 @default.
- W3199419989 creator A5083885096 @default.
- W3199419989 date "2020-01-30" @default.
- W3199419989 modified "2023-09-27" @default.
- W3199419989 title "Impacts of skull stripping on construction of three-dimensional T1-weighted imaging-based brain structural network in full-term neonates" @default.
- W3199419989 doi "https://doi.org/10.21203/rs.2.22268/v1" @default.
- W3199419989 hasPublicationYear "2020" @default.
- W3199419989 type Work @default.
- W3199419989 sameAs 3199419989 @default.
- W3199419989 citedByCount "0" @default.
- W3199419989 crossrefType "posted-content" @default.
- W3199419989 hasAuthorship W3199419989A5016046068 @default.
- W3199419989 hasAuthorship W3199419989A5017261400 @default.
- W3199419989 hasAuthorship W3199419989A5021750619 @default.
- W3199419989 hasAuthorship W3199419989A5031293241 @default.
- W3199419989 hasAuthorship W3199419989A5031481197 @default.
- W3199419989 hasAuthorship W3199419989A5083712741 @default.
- W3199419989 hasAuthorship W3199419989A5083885096 @default.
- W3199419989 hasBestOaLocation W31994199891 @default.
- W3199419989 hasConcept C105702510 @default.
- W3199419989 hasConcept C126838900 @default.
- W3199419989 hasConcept C143409427 @default.
- W3199419989 hasConcept C153180895 @default.
- W3199419989 hasConcept C154945302 @default.
- W3199419989 hasConcept C177212765 @default.
- W3199419989 hasConcept C2779300802 @default.
- W3199419989 hasConcept C2989005 @default.
- W3199419989 hasConcept C41008148 @default.
- W3199419989 hasConcept C65835030 @default.
- W3199419989 hasConcept C71924100 @default.
- W3199419989 hasConcept C77088390 @default.
- W3199419989 hasConcept C89600930 @default.
- W3199419989 hasConceptScore W3199419989C105702510 @default.
- W3199419989 hasConceptScore W3199419989C126838900 @default.
- W3199419989 hasConceptScore W3199419989C143409427 @default.
- W3199419989 hasConceptScore W3199419989C153180895 @default.
- W3199419989 hasConceptScore W3199419989C154945302 @default.
- W3199419989 hasConceptScore W3199419989C177212765 @default.
- W3199419989 hasConceptScore W3199419989C2779300802 @default.
- W3199419989 hasConceptScore W3199419989C2989005 @default.
- W3199419989 hasConceptScore W3199419989C41008148 @default.
- W3199419989 hasConceptScore W3199419989C65835030 @default.
- W3199419989 hasConceptScore W3199419989C71924100 @default.
- W3199419989 hasConceptScore W3199419989C77088390 @default.
- W3199419989 hasConceptScore W3199419989C89600930 @default.
- W3199419989 hasLocation W31994199891 @default.
- W3199419989 hasLocation W31994199892 @default.
- W3199419989 hasLocation W31994199893 @default.
- W3199419989 hasOpenAccess W3199419989 @default.
- W3199419989 hasPrimaryLocation W31994199891 @default.
- W3199419989 hasRelatedWork W2081035100 @default.
- W3199419989 hasRelatedWork W2510758617 @default.
- W3199419989 hasRelatedWork W2748952813 @default.
- W3199419989 hasRelatedWork W2754350655 @default.
- W3199419989 hasRelatedWork W2897195263 @default.
- W3199419989 hasRelatedWork W2899084033 @default.
- W3199419989 hasRelatedWork W3095523211 @default.
- W3199419989 hasRelatedWork W3206324740 @default.
- W3199419989 hasRelatedWork W4206076898 @default.
- W3199419989 hasRelatedWork W4226401448 @default.
- W3199419989 isParatext "false" @default.
- W3199419989 isRetracted "false" @default.
- W3199419989 magId "3199419989" @default.
- W3199419989 workType "article" @default.