FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013287772> ?p ?o ?g. }

• W2013287772 endingPage "917" @default.
• W2013287772 startingPage "910" @default.
• W2013287772 abstract "Intra- and interfractional errors for breast cancer patients undergoing breast irradiation in the prone position were analyzed.To assess intrafractional error resulting from respiratory motion, four-dimensional computed tomography scans were acquired for 3 prone and 3 supine patients, and the respiratory motion was compared for the two positions. To assess the interfractional error caused by daily set-up variations, daily electronic portal images of one of the treatment beams were taken for 15 prone-positioned patients. Portal images were then overlaid with images from the planning system that included the breast contour and the isocenter, treatment beam portal, and isocenter. The shift between the planned and actual isocenter was recorded for each portal image, and descriptive statistics were collected for each patient. The margins were calculated using the 2Sigma + 0.7sigma recipe, as well as 95% confidence interval based on the pooled standard deviation of the datasets.Respiratory motion of the chest wall is drastically reduced from 2.3 +/- 0.9 mm in supine position to -0.1 +/- 0.4 mm in prone position. The daily set-up errors vary in magnitude from 0.0 cm to 1.65 cm and are patient dependent. The margins were defined by considering only the standard deviation to be 1.1 cm, and 2.0 cm when the systematic errors were considered using the 2Sigma + 0.7sigma recipe.Prone positioning of patients for breast irradiation significantly reduces the uncertainty introduced by intrafractional respiratory motion. The presence of large systematic error in the interfractional variations necessitates a large clinical target volume-to-planning target volume margin and indicates the importance of image guidance for partial breast irradiation in the prone position, particularly using imaging modality capable of identifying the lumpectomy cavity." @default.
• W2013287772 created "2016-06-24" @default.
• W2013287772 creator A5018555793 @default.
• W2013287772 creator A5037401135 @default.
• W2013287772 creator A5043086504 @default.
• W2013287772 creator A5047292138 @default.
• W2013287772 creator A5065210553 @default.
• W2013287772 date "2007-11-01" @default.
• W2013287772 modified "2023-09-30" @default.
• W2013287772 title "Intra- and Interfractional Variations for Prone Breast Irradiation: An Indication for Image-Guided Radiotherapy" @default.
• W2013287772 cites W1969972959 @default.
• W2013287772 cites W1980154312 @default.
• W2013287772 cites W1983707410 @default.
• W2013287772 cites W1986775333 @default.
• W2013287772 cites W2003882734 @default.
• W2013287772 cites W2009427925 @default.
• W2013287772 cites W2015297495 @default.
• W2013287772 cites W2019999314 @default.
• W2013287772 cites W2021585442 @default.
• W2013287772 cites W2028065639 @default.
• W2013287772 cites W2040868890 @default.
• W2013287772 cites W2051991848 @default.
• W2013287772 cites W2066215197 @default.
• W2013287772 cites W2067420088 @default.
• W2013287772 cites W2090688261 @default.
• W2013287772 cites W2149840904 @default.
• W2013287772 cites W2157520432 @default.
• W2013287772 cites W2161192436 @default.
• W2013287772 cites W4231408866 @default.
• W2013287772 cites W4375837867 @default.
• W2013287772 doi "https://doi.org/10.1016/j.ijrobp.2007.06.056" @default.
• W2013287772 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17889272" @default.
• W2013287772 hasPublicationYear "2007" @default.
• W2013287772 type Work @default.
• W2013287772 sameAs 2013287772 @default.
• W2013287772 citedByCount "59" @default.
• W2013287772 countsByYear W20132877722012 @default.
• W2013287772 countsByYear W20132877722013 @default.
• W2013287772 countsByYear W20132877722014 @default.
• W2013287772 countsByYear W20132877722015 @default.
• W2013287772 countsByYear W20132877722016 @default.
• W2013287772 countsByYear W20132877722017 @default.
• W2013287772 countsByYear W20132877722018 @default.
• W2013287772 countsByYear W20132877722019 @default.
• W2013287772 countsByYear W20132877722020 @default.
• W2013287772 countsByYear W20132877722021 @default.
• W2013287772 countsByYear W20132877722022 @default.
• W2013287772 countsByYear W20132877722023 @default.
• W2013287772 crossrefType "journal-article" @default.
• W2013287772 hasAuthorship W2013287772A5018555793 @default.
• W2013287772 hasAuthorship W2013287772A5037401135 @default.
• W2013287772 hasAuthorship W2013287772A5043086504 @default.
• W2013287772 hasAuthorship W2013287772A5047292138 @default.
• W2013287772 hasAuthorship W2013287772A5065210553 @default.
• W2013287772 hasConcept C105795698 @default.
• W2013287772 hasConcept C121608353 @default.
• W2013287772 hasConcept C125567185 @default.
• W2013287772 hasConcept C126322002 @default.
• W2013287772 hasConcept C126838900 @default.
• W2013287772 hasConcept C141071460 @default.
• W2013287772 hasConcept C163100246 @default.
• W2013287772 hasConcept C181401712 @default.
• W2013287772 hasConcept C22679943 @default.
• W2013287772 hasConcept C2989005 @default.
• W2013287772 hasConcept C33923547 @default.
• W2013287772 hasConcept C44249647 @default.
• W2013287772 hasConcept C509974204 @default.
• W2013287772 hasConcept C530470458 @default.
• W2013287772 hasConcept C71924100 @default.
• W2013287772 hasConceptScore W2013287772C105795698 @default.
• W2013287772 hasConceptScore W2013287772C121608353 @default.
• W2013287772 hasConceptScore W2013287772C125567185 @default.
• W2013287772 hasConceptScore W2013287772C126322002 @default.
• W2013287772 hasConceptScore W2013287772C126838900 @default.
• W2013287772 hasConceptScore W2013287772C141071460 @default.
• W2013287772 hasConceptScore W2013287772C163100246 @default.
• W2013287772 hasConceptScore W2013287772C181401712 @default.
• W2013287772 hasConceptScore W2013287772C22679943 @default.
• W2013287772 hasConceptScore W2013287772C2989005 @default.
• W2013287772 hasConceptScore W2013287772C33923547 @default.
• W2013287772 hasConceptScore W2013287772C44249647 @default.
• W2013287772 hasConceptScore W2013287772C509974204 @default.
• W2013287772 hasConceptScore W2013287772C530470458 @default.
• W2013287772 hasConceptScore W2013287772C71924100 @default.
• W2013287772 hasIssue "3" @default.
• W2013287772 hasLocation W20132877721 @default.
• W2013287772 hasLocation W20132877722 @default.
• W2013287772 hasOpenAccess W2013287772 @default.
• W2013287772 hasPrimaryLocation W20132877721 @default.
• W2013287772 hasRelatedWork W2013287772 @default.
• W2013287772 hasRelatedWork W2066215197 @default.
• W2013287772 hasRelatedWork W2068558263 @default.
• W2013287772 hasRelatedWork W2069509937 @default.
• W2013287772 hasRelatedWork W2134697167 @default.
• W2013287772 hasRelatedWork W2148948395 @default.
• W2013287772 hasRelatedWork W2182415551 @default.
• W2013287772 hasRelatedWork W2996385268 @default.
• W2013287772 hasRelatedWork W3015631085 @default.

• next