Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076621051> ?p ?o ?g. }
- W2076621051 endingPage "57" @default.
- W2076621051 startingPage "52" @default.
- W2076621051 abstract "Background and purpose Variations in organ position, shape, and volume cause uncertainties in dose assessment for brachytherapy (BT) in cervix cancer. The purpose of this study was to evaluate uncertainties associated with bladder dose accumulation based on DVH parameter addition (previously called “the worst case assumption”) in fractionated BT. Materials and methods Forty-seven patients treated for locally advanced cervical cancer were included. All patients received EBRT combined with two individually planned 3D image-guided adaptive BT fractions. D 2 cm 3 and D 0.1 cm 3 were estimated by DVH parameter addition and compared to dose accumulations based on an in-house developed biomechanical deformable image registration (DIR) algorithm. Results DIR-based DVH analysis was possible in 42/47 patients. DVH parameter addition resulted in mean dose deviations relative to DIR of 0.4 ± 0.3 Gyαβ3 (1.5 ± 1.8%) and 1.9 ± 1.6 Gyαβ3 (5.2 ± 4.2%) for D 2 cm 3 and D 0.1 cm 3 , respectively. Dose deviations greater than 5% occurred in 2% and 38% of the patients for D 2 cm 3 and D 0.1 cm 3 , respectively. Visual inspection of the dose distributions showed that hotspots were located in the same region of the bladder during both BT fractions for the majority of patients. Conclusion DVH parameter addition provides a good estimate for D 2 cm 3 , whereas D 0.1 cm 3 is less robust to this approximation." @default.
- W2076621051 created "2016-06-24" @default.
- W2076621051 creator A5025334337 @default.
- W2076621051 creator A5034925009 @default.
- W2076621051 creator A5041918588 @default.
- W2076621051 creator A5051264147 @default.
- W2076621051 creator A5059230022 @default.
- W2076621051 creator A5063007561 @default.
- W2076621051 creator A5066808578 @default.
- W2076621051 creator A5071171991 @default.
- W2076621051 date "2013-04-01" @default.
- W2076621051 modified "2023-10-07" @default.
- W2076621051 title "Simple DVH parameter addition as compared to deformable registration for bladder dose accumulation in cervix cancer brachytherapy" @default.
- W2076621051 cites W1971965193 @default.
- W2076621051 cites W1982824946 @default.
- W2076621051 cites W1984423588 @default.
- W2076621051 cites W1984932770 @default.
- W2076621051 cites W1993985848 @default.
- W2076621051 cites W1995867797 @default.
- W2076621051 cites W2005626614 @default.
- W2076621051 cites W2028679169 @default.
- W2076621051 cites W2041683853 @default.
- W2076621051 cites W2042262831 @default.
- W2076621051 cites W2048750611 @default.
- W2076621051 cites W2050874450 @default.
- W2076621051 cites W2054812700 @default.
- W2076621051 cites W2082930017 @default.
- W2076621051 cites W2083039581 @default.
- W2076621051 cites W2084008207 @default.
- W2076621051 cites W2091172221 @default.
- W2076621051 cites W2105163920 @default.
- W2076621051 cites W2122321342 @default.
- W2076621051 cites W2131860931 @default.
- W2076621051 cites W2132331278 @default.
- W2076621051 cites W2132377744 @default.
- W2076621051 cites W2136223313 @default.
- W2076621051 cites W2136885990 @default.
- W2076621051 cites W2143809317 @default.
- W2076621051 cites W2149342767 @default.
- W2076621051 cites W2155153063 @default.
- W2076621051 cites W2160585025 @default.
- W2076621051 doi "https://doi.org/10.1016/j.radonc.2013.01.013" @default.
- W2076621051 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23490266" @default.
- W2076621051 hasPublicationYear "2013" @default.
- W2076621051 type Work @default.
- W2076621051 sameAs 2076621051 @default.
- W2076621051 citedByCount "63" @default.
- W2076621051 countsByYear W20766210512013 @default.
- W2076621051 countsByYear W20766210512014 @default.
- W2076621051 countsByYear W20766210512015 @default.
- W2076621051 countsByYear W20766210512016 @default.
- W2076621051 countsByYear W20766210512017 @default.
- W2076621051 countsByYear W20766210512018 @default.
- W2076621051 countsByYear W20766210512019 @default.
- W2076621051 countsByYear W20766210512020 @default.
- W2076621051 countsByYear W20766210512021 @default.
- W2076621051 countsByYear W20766210512022 @default.
- W2076621051 countsByYear W20766210512023 @default.
- W2076621051 crossrefType "journal-article" @default.
- W2076621051 hasAuthorship W2076621051A5025334337 @default.
- W2076621051 hasAuthorship W2076621051A5034925009 @default.
- W2076621051 hasAuthorship W2076621051A5041918588 @default.
- W2076621051 hasAuthorship W2076621051A5051264147 @default.
- W2076621051 hasAuthorship W2076621051A5059230022 @default.
- W2076621051 hasAuthorship W2076621051A5063007561 @default.
- W2076621051 hasAuthorship W2076621051A5066808578 @default.
- W2076621051 hasAuthorship W2076621051A5071171991 @default.
- W2076621051 hasConcept C121608353 @default.
- W2076621051 hasConcept C126322002 @default.
- W2076621051 hasConcept C126838900 @default.
- W2076621051 hasConcept C2777416452 @default.
- W2076621051 hasConcept C2777740455 @default.
- W2076621051 hasConcept C2778220009 @default.
- W2076621051 hasConcept C2989005 @default.
- W2076621051 hasConcept C33923547 @default.
- W2076621051 hasConcept C509974204 @default.
- W2076621051 hasConcept C71924100 @default.
- W2076621051 hasConceptScore W2076621051C121608353 @default.
- W2076621051 hasConceptScore W2076621051C126322002 @default.
- W2076621051 hasConceptScore W2076621051C126838900 @default.
- W2076621051 hasConceptScore W2076621051C2777416452 @default.
- W2076621051 hasConceptScore W2076621051C2777740455 @default.
- W2076621051 hasConceptScore W2076621051C2778220009 @default.
- W2076621051 hasConceptScore W2076621051C2989005 @default.
- W2076621051 hasConceptScore W2076621051C33923547 @default.
- W2076621051 hasConceptScore W2076621051C509974204 @default.
- W2076621051 hasConceptScore W2076621051C71924100 @default.
- W2076621051 hasIssue "1" @default.
- W2076621051 hasLocation W20766210511 @default.
- W2076621051 hasLocation W20766210512 @default.
- W2076621051 hasOpenAccess W2076621051 @default.
- W2076621051 hasPrimaryLocation W20766210511 @default.
- W2076621051 hasRelatedWork W2016426829 @default.
- W2076621051 hasRelatedWork W2057864422 @default.
- W2076621051 hasRelatedWork W2081888286 @default.
- W2076621051 hasRelatedWork W2389281101 @default.
- W2076621051 hasRelatedWork W2407572472 @default.
- W2076621051 hasRelatedWork W2411709837 @default.