FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3203670184> ?p ?o ?g. }

• W3203670184 endingPage "056056" @default.
• W3203670184 startingPage "056056" @default.
• W3203670184 abstract "Objective.The aim of the present study was to evaluate the effect of different electrode configurations on the accuracy of determining the rotational orientation of the directional deep brain stimulation (DBS) electrode with our previously published magnetoencephalography (MEG)-based method.Approach.A directional DBS electrode, along with its implantable pulse generator, was integrated into a head phantom and placed within the MEG sensor array. Predefined bipolar electrode configurations, based on activation of different directional and omnidirectional contacts of the electrode, were set to generate a defined magnetic field during stimulation. This magnetic field was then measured with MEG. Finite element modeling and model fitting approach were used to calculate electrode orientation.Main results.The accuracy of electrode orientation detection depended on the electrode configuration: the vertical configuration (activation of two directional contacts arranged one above the other) achieved an average accuracy of only about 41 ∘. The diagonal configuration (activation of the electrode tip and a single directional contact at the next higher level of the electrode) achieved an accuracy of 13∘, while the horizontal electrode configuration (activation of two adjacent directional contacts at the same electrode level) achieved the best accuracy of 6∘. The accuracy of orientation detection of the DBS electrode depends on the change in spatial distribution of the magnetic field with the rotation of the electrode along its own axis. In the vertical configuration, rotation of the electrode has a small effect on the magnetic field distribution, while in the diagonal or horizontal configuration, electrode rotation has a significant effect on the magnetic field distribution.Significance.Our work suggests that in order to determine rotational orientation of a DBS electrode using MEG, horizontal configuration should be used as it provides the most accurate results compared to other possible configurations." @default.
• W3203670184 created "2021-10-11" @default.
• W3203670184 creator A5003690872 @default.
• W3203670184 creator A5011937004 @default.
• W3203670184 creator A5013035262 @default.
• W3203670184 creator A5034236393 @default.
• W3203670184 creator A5045065376 @default.
• W3203670184 creator A5060634197 @default.
• W3203670184 creator A5070448462 @default.
• W3203670184 date "2021-10-01" @default.
• W3203670184 modified "2023-10-01" @default.
• W3203670184 title "Determining the rotational orientation of directional deep brain stimulation electrodes using magnetoencephalography" @default.
• W3203670184 cites W1988453291 @default.
• W3203670184 cites W2079472124 @default.
• W3203670184 cites W2103105094 @default.
• W3203670184 cites W2106956384 @default.
• W3203670184 cites W2153774608 @default.
• W3203670184 cites W2166073443 @default.
• W3203670184 cites W2411871172 @default.
• W3203670184 cites W2416125190 @default.
• W3203670184 cites W2604488966 @default.
• W3203670184 cites W2715301544 @default.
• W3203670184 cites W2755316615 @default.
• W3203670184 cites W2791548393 @default.
• W3203670184 cites W2808985383 @default.
• W3203670184 cites W2902765271 @default.
• W3203670184 cites W2904092233 @default.
• W3203670184 cites W2907858129 @default.
• W3203670184 cites W2917447752 @default.
• W3203670184 cites W2950023299 @default.
• W3203670184 cites W2970900061 @default.
• W3203670184 cites W2978264177 @default.
• W3203670184 cites W2980144677 @default.
• W3203670184 cites W3016910210 @default.
• W3203670184 cites W3030601496 @default.
• W3203670184 cites W3086665086 @default.
• W3203670184 cites W3089578046 @default.
• W3203670184 cites W3096412990 @default.
• W3203670184 cites W3113921267 @default.
• W3203670184 cites W3122964411 @default.
• W3203670184 cites W3147880933 @default.
• W3203670184 cites W3165262429 @default.
• W3203670184 doi "https://doi.org/10.1088/1741-2552/ac2c4d" @default.
• W3203670184 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34598173" @default.
• W3203670184 hasPublicationYear "2021" @default.
• W3203670184 type Work @default.
• W3203670184 sameAs 3203670184 @default.
• W3203670184 citedByCount "1" @default.
• W3203670184 countsByYear W32036701842022 @default.
• W3203670184 crossrefType "journal-article" @default.
• W3203670184 hasAuthorship W3203670184A5003690872 @default.
• W3203670184 hasAuthorship W3203670184A5011937004 @default.
• W3203670184 hasAuthorship W3203670184A5013035262 @default.
• W3203670184 hasAuthorship W3203670184A5034236393 @default.
• W3203670184 hasAuthorship W3203670184A5045065376 @default.
• W3203670184 hasAuthorship W3203670184A5060634197 @default.
• W3203670184 hasAuthorship W3203670184A5070448462 @default.
• W3203670184 hasConcept C115260700 @default.
• W3203670184 hasConcept C118552586 @default.
• W3203670184 hasConcept C121332964 @default.
• W3203670184 hasConcept C154945302 @default.
• W3203670184 hasConcept C15744967 @default.
• W3203670184 hasConcept C16345878 @default.
• W3203670184 hasConcept C17525397 @default.
• W3203670184 hasConcept C192562407 @default.
• W3203670184 hasConcept C2524010 @default.
• W3203670184 hasConcept C33923547 @default.
• W3203670184 hasConcept C41008148 @default.
• W3203670184 hasConcept C522805319 @default.
• W3203670184 hasConcept C556910895 @default.
• W3203670184 hasConcept C62520636 @default.
• W3203670184 hasConcept C74050887 @default.
• W3203670184 hasConcept C97562148 @default.
• W3203670184 hasConceptScore W3203670184C115260700 @default.
• W3203670184 hasConceptScore W3203670184C118552586 @default.
• W3203670184 hasConceptScore W3203670184C121332964 @default.
• W3203670184 hasConceptScore W3203670184C154945302 @default.
• W3203670184 hasConceptScore W3203670184C15744967 @default.
• W3203670184 hasConceptScore W3203670184C16345878 @default.
• W3203670184 hasConceptScore W3203670184C17525397 @default.
• W3203670184 hasConceptScore W3203670184C192562407 @default.
• W3203670184 hasConceptScore W3203670184C2524010 @default.
• W3203670184 hasConceptScore W3203670184C33923547 @default.
• W3203670184 hasConceptScore W3203670184C41008148 @default.
• W3203670184 hasConceptScore W3203670184C522805319 @default.
• W3203670184 hasConceptScore W3203670184C556910895 @default.
• W3203670184 hasConceptScore W3203670184C62520636 @default.
• W3203670184 hasConceptScore W3203670184C74050887 @default.
• W3203670184 hasConceptScore W3203670184C97562148 @default.
• W3203670184 hasFunder F4320320879 @default.
• W3203670184 hasIssue "5" @default.
• W3203670184 hasLocation W32036701841 @default.
• W3203670184 hasLocation W32036701842 @default.
• W3203670184 hasOpenAccess W3203670184 @default.
• W3203670184 hasPrimaryLocation W32036701841 @default.
• W3203670184 hasRelatedWork W1565410510 @default.
• W3203670184 hasRelatedWork W2014102967 @default.
• W3203670184 hasRelatedWork W2020847765 @default.

• next