Matches in SemOpenAlex for { <https://semopenalex.org/work/W2997444530> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2997444530 abstract "Improving care and the transition to personalized medicine is a subject of active research. For many diseases, such as vestibular schwannomas (VS), different treatment strategies are available, each having their own benefits and drawbacks. From a personalized medicine point of view, the ability to predict results for these different treatment strategies would be very useful. In this paper we concentrate on the prediction of the outcome of one of these treatment strategies: Gamma Knife Stereotactic Radiosurgery (GKRS). In some cases, treatment is unsuccessful and the tumor continues to grow. It remains unclear as to why this happens. Some reported influencing factors for a successful GKRS outcome are size and pretreatment growth rate. However, there is conflicting evidence with regard to the predictive value of these factors. Therefore, we have investigated to what extend shape-based binary prediction of GKRS on VS is possible. Twenty-five shape descriptors were computed for training Support Vector Machine (SVM) classifiers and Decision Tree (DT) classifiers. Using these classifiers, 40 tumors of which the treatment outcome is known, were classified. Feature vectors were constructed with 18 descriptors and used for training the classifiers. The best SVM showed a sensitivity, specificity and AUC of 55%, 70% and 0.67, respectively. The best DT classifier resulted in a sensitivity, specificity and AUC of 70%, 60% and 0.71, respectively. These results show that, when using shape-based descriptors, the shape of VS is a weak predictor for GKRS to result into a successful treatment outcome." @default.
- W2997444530 created "2020-01-10" @default.
- W2997444530 creator A5028718177 @default.
- W2997444530 creator A5057133411 @default.
- W2997444530 creator A5084673123 @default.
- W2997444530 date "2017-05-10" @default.
- W2997444530 modified "2023-09-25" @default.
- W2997444530 title "Outcome prediction of Gamma Knife radiosurgery on vestibular schwannoma using contour-based shape descriptors" @default.
- W2997444530 hasPublicationYear "2017" @default.
- W2997444530 type Work @default.
- W2997444530 sameAs 2997444530 @default.
- W2997444530 citedByCount "0" @default.
- W2997444530 crossrefType "journal-article" @default.
- W2997444530 hasAuthorship W2997444530A5028718177 @default.
- W2997444530 hasAuthorship W2997444530A5057133411 @default.
- W2997444530 hasAuthorship W2997444530A5084673123 @default.
- W2997444530 hasConcept C119857082 @default.
- W2997444530 hasConcept C12267149 @default.
- W2997444530 hasConcept C141071460 @default.
- W2997444530 hasConcept C144237770 @default.
- W2997444530 hasConcept C148220186 @default.
- W2997444530 hasConcept C153180895 @default.
- W2997444530 hasConcept C154945302 @default.
- W2997444530 hasConcept C2780387249 @default.
- W2997444530 hasConcept C2781447767 @default.
- W2997444530 hasConcept C2909220140 @default.
- W2997444530 hasConcept C33923547 @default.
- W2997444530 hasConcept C41008148 @default.
- W2997444530 hasConcept C509974204 @default.
- W2997444530 hasConcept C71924100 @default.
- W2997444530 hasConcept C84525736 @default.
- W2997444530 hasConcept C95623464 @default.
- W2997444530 hasConceptScore W2997444530C119857082 @default.
- W2997444530 hasConceptScore W2997444530C12267149 @default.
- W2997444530 hasConceptScore W2997444530C141071460 @default.
- W2997444530 hasConceptScore W2997444530C144237770 @default.
- W2997444530 hasConceptScore W2997444530C148220186 @default.
- W2997444530 hasConceptScore W2997444530C153180895 @default.
- W2997444530 hasConceptScore W2997444530C154945302 @default.
- W2997444530 hasConceptScore W2997444530C2780387249 @default.
- W2997444530 hasConceptScore W2997444530C2781447767 @default.
- W2997444530 hasConceptScore W2997444530C2909220140 @default.
- W2997444530 hasConceptScore W2997444530C33923547 @default.
- W2997444530 hasConceptScore W2997444530C41008148 @default.
- W2997444530 hasConceptScore W2997444530C509974204 @default.
- W2997444530 hasConceptScore W2997444530C71924100 @default.
- W2997444530 hasConceptScore W2997444530C84525736 @default.
- W2997444530 hasConceptScore W2997444530C95623464 @default.
- W2997444530 hasLocation W29974445301 @default.
- W2997444530 hasOpenAccess W2997444530 @default.
- W2997444530 hasPrimaryLocation W29974445301 @default.
- W2997444530 hasRelatedWork W113810140 @default.
- W2997444530 hasRelatedWork W149632486 @default.
- W2997444530 hasRelatedWork W2021713425 @default.
- W2997444530 hasRelatedWork W2520959200 @default.
- W2997444530 hasRelatedWork W2563823863 @default.
- W2997444530 hasRelatedWork W2595534055 @default.
- W2997444530 hasRelatedWork W2804079537 @default.
- W2997444530 hasRelatedWork W2891434857 @default.
- W2997444530 hasRelatedWork W2891832905 @default.
- W2997444530 hasRelatedWork W2922415610 @default.
- W2997444530 hasRelatedWork W2923027365 @default.
- W2997444530 hasRelatedWork W2951612214 @default.
- W2997444530 hasRelatedWork W2980153903 @default.
- W2997444530 hasRelatedWork W3128541441 @default.
- W2997444530 hasRelatedWork W3154270040 @default.
- W2997444530 hasRelatedWork W3158341988 @default.
- W2997444530 hasRelatedWork W3182997057 @default.
- W2997444530 hasRelatedWork W3202671629 @default.
- W2997444530 hasRelatedWork W3205823581 @default.
- W2997444530 hasRelatedWork W3208839972 @default.
- W2997444530 isParatext "false" @default.
- W2997444530 isRetracted "false" @default.
- W2997444530 magId "2997444530" @default.
- W2997444530 workType "article" @default.