Matches in SemOpenAlex for { <https://semopenalex.org/work/W2401688009> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2401688009 abstract "Recent innovations in laser scanning technology provide a potentially useful tool for three-dimensional surface registration for image-guided surgery. The purpose of this study is to evaluate the clinical reliability of this technique in oral and maxillofacial surgical procedures using image-guided navigation.In an experimental step, a stable anthropomorphic skull model with prelabeled markers was scanned and registered with laser surface scanning (z-touch, BrainLAB) and marker- based algorithms. The registration protocol was then repeated 25-times. Root mean square error (RMSE) and target difference values were compared for their suitability for this application. Twelve patients with different indications for oral and maxillofacial surgery were planned for image-guided surgery using a passive infrared surgical navigation system (VectorVision, BrainLAB). Preoperative computed tomography (CT) scans were carried out with newest 16-line multisclice CT-scanner (Siemens Somatom Sensation 16). The new markerless laser surface scanning technique was applied in all intraoperative patient registrations. Registration error was noted. The clinical application accuracy was determined for anatomical landmark localization deviation.In the experimental protocol a mean registration error (RMSE) or target difference of 1.3 (0.14) or 2.08 (0.49) mm for laser scanning and 0.38 (0.01) or 0.99 (0.15) mm for marker registration was found. The differences for RMSE and target localization were statistically significant (p < 0.005). Furthermore, a strong correlation between RMSE and target difference was found for laser scanning (r = 0.96) and marker registration (r = 0.95). During various clinical procedures involving oral and maxillofacial surgery, the overall error of the registration procedure determined as RMSE was 1.21 (0.34) mm. Intraoperatively, the mean clinical application accuracy was found to be 1.8 (0.5) mm.Three-dimensional laser surface scanning technique may be a interesting and useful approach to register the patient for image-guided procedures, particularly during oral and craniomaxillofacial surgery." @default.
- W2401688009 created "2016-06-24" @default.
- W2401688009 creator A5013895593 @default.
- W2401688009 creator A5016719104 @default.
- W2401688009 creator A5026453925 @default.
- W2401688009 creator A5037765669 @default.
- W2401688009 creator A5038534376 @default.
- W2401688009 date "2003-01-01" @default.
- W2401688009 modified "2023-09-28" @default.
- W2401688009 title "Registrierung mit dreidimensionaler Oberflächen-Laserscanner-Technik zur Navigation in der Mund-, Kiefer- und Gesichtschirurgie" @default.
- W2401688009 doi "https://doi.org/10.1055/s-2003-40811" @default.
- W2401688009 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12884140" @default.
- W2401688009 hasPublicationYear "2003" @default.
- W2401688009 type Work @default.
- W2401688009 sameAs 2401688009 @default.
- W2401688009 citedByCount "14" @default.
- W2401688009 countsByYear W24016880092012 @default.
- W2401688009 countsByYear W24016880092013 @default.
- W2401688009 countsByYear W24016880092016 @default.
- W2401688009 countsByYear W24016880092019 @default.
- W2401688009 crossrefType "journal-article" @default.
- W2401688009 hasAuthorship W2401688009A5013895593 @default.
- W2401688009 hasAuthorship W2401688009A5016719104 @default.
- W2401688009 hasAuthorship W2401688009A5026453925 @default.
- W2401688009 hasAuthorship W2401688009A5037765669 @default.
- W2401688009 hasAuthorship W2401688009A5038534376 @default.
- W2401688009 hasConcept C105054674 @default.
- W2401688009 hasConcept C105795698 @default.
- W2401688009 hasConcept C115961682 @default.
- W2401688009 hasConcept C120665830 @default.
- W2401688009 hasConcept C121332964 @default.
- W2401688009 hasConcept C126322002 @default.
- W2401688009 hasConcept C139945424 @default.
- W2401688009 hasConcept C141071460 @default.
- W2401688009 hasConcept C141349535 @default.
- W2401688009 hasConcept C154945302 @default.
- W2401688009 hasConcept C166704113 @default.
- W2401688009 hasConcept C2778636310 @default.
- W2401688009 hasConcept C2779751349 @default.
- W2401688009 hasConcept C2989005 @default.
- W2401688009 hasConcept C33923547 @default.
- W2401688009 hasConcept C41008148 @default.
- W2401688009 hasConcept C44249647 @default.
- W2401688009 hasConcept C520434653 @default.
- W2401688009 hasConcept C71924100 @default.
- W2401688009 hasConceptScore W2401688009C105054674 @default.
- W2401688009 hasConceptScore W2401688009C105795698 @default.
- W2401688009 hasConceptScore W2401688009C115961682 @default.
- W2401688009 hasConceptScore W2401688009C120665830 @default.
- W2401688009 hasConceptScore W2401688009C121332964 @default.
- W2401688009 hasConceptScore W2401688009C126322002 @default.
- W2401688009 hasConceptScore W2401688009C139945424 @default.
- W2401688009 hasConceptScore W2401688009C141071460 @default.
- W2401688009 hasConceptScore W2401688009C141349535 @default.
- W2401688009 hasConceptScore W2401688009C154945302 @default.
- W2401688009 hasConceptScore W2401688009C166704113 @default.
- W2401688009 hasConceptScore W2401688009C2778636310 @default.
- W2401688009 hasConceptScore W2401688009C2779751349 @default.
- W2401688009 hasConceptScore W2401688009C2989005 @default.
- W2401688009 hasConceptScore W2401688009C33923547 @default.
- W2401688009 hasConceptScore W2401688009C41008148 @default.
- W2401688009 hasConceptScore W2401688009C44249647 @default.
- W2401688009 hasConceptScore W2401688009C520434653 @default.
- W2401688009 hasConceptScore W2401688009C71924100 @default.
- W2401688009 hasLocation W24016880091 @default.
- W2401688009 hasLocation W24016880092 @default.
- W2401688009 hasOpenAccess W2401688009 @default.
- W2401688009 hasPrimaryLocation W24016880091 @default.
- W2401688009 hasRelatedWork W102239620 @default.
- W2401688009 hasRelatedWork W1975418616 @default.
- W2401688009 hasRelatedWork W1977179447 @default.
- W2401688009 hasRelatedWork W1993936327 @default.
- W2401688009 hasRelatedWork W2000930523 @default.
- W2401688009 hasRelatedWork W2002122874 @default.
- W2401688009 hasRelatedWork W2042812159 @default.
- W2401688009 hasRelatedWork W2047709220 @default.
- W2401688009 hasRelatedWork W2057194186 @default.
- W2401688009 hasRelatedWork W2072926416 @default.
- W2401688009 hasRelatedWork W2078804744 @default.
- W2401688009 hasRelatedWork W2088979628 @default.
- W2401688009 hasRelatedWork W2110095731 @default.
- W2401688009 hasRelatedWork W2116363523 @default.
- W2401688009 hasRelatedWork W2135783647 @default.
- W2401688009 hasRelatedWork W2345814891 @default.
- W2401688009 hasRelatedWork W2402379028 @default.
- W2401688009 hasRelatedWork W2884261751 @default.
- W2401688009 hasRelatedWork W2946944255 @default.
- W2401688009 hasRelatedWork W3015626958 @default.
- W2401688009 isParatext "false" @default.
- W2401688009 isRetracted "false" @default.
- W2401688009 magId "2401688009" @default.
- W2401688009 workType "article" @default.