Matches in SemOpenAlex for { <https://semopenalex.org/work/W2616402783> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2616402783 endingPage "153" @default.
- W2616402783 startingPage "146" @default.
- W2616402783 abstract "To investigate the feasibility of in vivo dosimetry using microMOSFET dosimeters in patients treated with brachytherapy using two types of gynecological applicators.In this study, a microMOSFET was placed in an empty needle of an Utrecht Interstitial Fletcher applicator or MUPIT (Martinez Universal Perineal Interstitial Template) applicator for independent verification of treatment delivery. Measurements were performed in 10 patients, with one to three microMOSFETs per applicator and repeated for one to four fractions, resulting in 50 in vivo measurements. Phantom measurements were used to determine characteristics of the microMOSFETs.Phantom measurements showed a linear relationship between dose and microMOSFET threshold voltage, and a calibration coefficient (mV/cGy) was determined. Reproducibility of repeated 50 cGy irradiations was 2% (1 standard deviation). Distance and angle dependencies were measured and correction factors were determined. Subsequently, three microMOSFETs were placed in a phantom to measure a validation plan. The difference between predicted and measured dose was less than the measurement uncertainty (±9%, 2 standard deviations). In vivo measurements were corrected for distance and angle dependencies. Differences between predicted and measured dose in the patients were smaller than the measurement uncertainty for the majority of the measurements.In vivo dosimetry using microMOSFETs in MUPIT and Utrecht Interstitial Fletcher applicators has proved to be feasible. Reimaging should be performed after detection of differences larger than 10% between predicted and measured dose to verify the applicator configuration. Movement of the applicator relative to the target or organs at risk is undetectable with this method." @default.
- W2616402783 created "2017-05-26" @default.
- W2616402783 creator A5001630610 @default.
- W2616402783 creator A5019292156 @default.
- W2616402783 creator A5040400159 @default.
- W2616402783 creator A5040438966 @default.
- W2616402783 creator A5040509224 @default.
- W2616402783 creator A5071113189 @default.
- W2616402783 date "2018-01-01" @default.
- W2616402783 modified "2023-09-26" @default.
- W2616402783 title "In vivo dosimetry in gynecological applications—A feasibility study" @default.
- W2616402783 cites W1982218374 @default.
- W2616402783 cites W2004361765 @default.
- W2616402783 cites W2016630986 @default.
- W2616402783 cites W2037004375 @default.
- W2616402783 cites W2045228317 @default.
- W2616402783 cites W2047177853 @default.
- W2616402783 cites W2059073161 @default.
- W2616402783 cites W2076304102 @default.
- W2616402783 cites W2122321342 @default.
- W2616402783 cites W2123106379 @default.
- W2616402783 cites W2131860931 @default.
- W2616402783 cites W2166474495 @default.
- W2616402783 cites W2170437539 @default.
- W2616402783 cites W2406436234 @default.
- W2616402783 doi "https://doi.org/10.1016/j.brachy.2017.04.240" @default.
- W2616402783 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28528720" @default.
- W2616402783 hasPublicationYear "2018" @default.
- W2616402783 type Work @default.
- W2616402783 sameAs 2616402783 @default.
- W2616402783 citedByCount "9" @default.
- W2616402783 countsByYear W26164027832018 @default.
- W2616402783 countsByYear W26164027832020 @default.
- W2616402783 countsByYear W26164027832021 @default.
- W2616402783 countsByYear W26164027832022 @default.
- W2616402783 countsByYear W26164027832023 @default.
- W2616402783 crossrefType "journal-article" @default.
- W2616402783 hasAuthorship W2616402783A5001630610 @default.
- W2616402783 hasAuthorship W2616402783A5019292156 @default.
- W2616402783 hasAuthorship W2616402783A5040400159 @default.
- W2616402783 hasAuthorship W2616402783A5040438966 @default.
- W2616402783 hasAuthorship W2616402783A5040509224 @default.
- W2616402783 hasAuthorship W2616402783A5071113189 @default.
- W2616402783 hasConcept C104293457 @default.
- W2616402783 hasConcept C105636585 @default.
- W2616402783 hasConcept C105795698 @default.
- W2616402783 hasConcept C126838900 @default.
- W2616402783 hasConcept C136229726 @default.
- W2616402783 hasConcept C150903083 @default.
- W2616402783 hasConcept C165838908 @default.
- W2616402783 hasConcept C207001950 @default.
- W2616402783 hasConcept C22679943 @default.
- W2616402783 hasConcept C2777416452 @default.
- W2616402783 hasConcept C2989005 @default.
- W2616402783 hasConcept C33923547 @default.
- W2616402783 hasConcept C509974204 @default.
- W2616402783 hasConcept C71924100 @default.
- W2616402783 hasConcept C75088862 @default.
- W2616402783 hasConcept C86803240 @default.
- W2616402783 hasConcept C9893847 @default.
- W2616402783 hasConceptScore W2616402783C104293457 @default.
- W2616402783 hasConceptScore W2616402783C105636585 @default.
- W2616402783 hasConceptScore W2616402783C105795698 @default.
- W2616402783 hasConceptScore W2616402783C126838900 @default.
- W2616402783 hasConceptScore W2616402783C136229726 @default.
- W2616402783 hasConceptScore W2616402783C150903083 @default.
- W2616402783 hasConceptScore W2616402783C165838908 @default.
- W2616402783 hasConceptScore W2616402783C207001950 @default.
- W2616402783 hasConceptScore W2616402783C22679943 @default.
- W2616402783 hasConceptScore W2616402783C2777416452 @default.
- W2616402783 hasConceptScore W2616402783C2989005 @default.
- W2616402783 hasConceptScore W2616402783C33923547 @default.
- W2616402783 hasConceptScore W2616402783C509974204 @default.
- W2616402783 hasConceptScore W2616402783C71924100 @default.
- W2616402783 hasConceptScore W2616402783C75088862 @default.
- W2616402783 hasConceptScore W2616402783C86803240 @default.
- W2616402783 hasConceptScore W2616402783C9893847 @default.
- W2616402783 hasIssue "1" @default.
- W2616402783 hasLocation W26164027831 @default.
- W2616402783 hasLocation W26164027832 @default.
- W2616402783 hasOpenAccess W2616402783 @default.
- W2616402783 hasPrimaryLocation W26164027831 @default.
- W2616402783 hasRelatedWork W1979807775 @default.
- W2616402783 hasRelatedWork W2011340263 @default.
- W2616402783 hasRelatedWork W2043909905 @default.
- W2616402783 hasRelatedWork W2058407031 @default.
- W2616402783 hasRelatedWork W2064183132 @default.
- W2616402783 hasRelatedWork W2065915566 @default.
- W2616402783 hasRelatedWork W2072002281 @default.
- W2616402783 hasRelatedWork W2302480541 @default.
- W2616402783 hasRelatedWork W4386787893 @default.
- W2616402783 hasRelatedWork W2142761497 @default.
- W2616402783 hasVolume "17" @default.
- W2616402783 isParatext "false" @default.
- W2616402783 isRetracted "false" @default.
- W2616402783 magId "2616402783" @default.
- W2616402783 workType "article" @default.