Matches in SemOpenAlex for { <https://semopenalex.org/work/W2997432234> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2997432234 endingPage "240" @default.
- W2997432234 startingPage "234" @default.
- W2997432234 abstract "Purpose Breast intraoperative radiotherapy with electronic brachytherapy (eBT) sources, such as the Zeiss INTRABEAM and the Xoft Axxent, are used to treat the lumpectomy cavity using a stationary or a stepped 50 kVp X-ray source, respectively. For three comparable applicator sizes with volume differences <11%, we compare the dosimetry using clinical planning data. Methods and Materials A dosimetric comparison between the INTRABEAM and Axxent to the proximal 1.0 cm of tissue surrounding the applicator is performed using dose–volume parameters (DVPs): V90, V80, V50, Dmin, and Homogeneity Index (HI); HI was calculated as Dmax/Dmin. The dose–volume histograms of the INTRABEAM and Axxent were computed with measured percent depth dose data and with TG-43 parameters, respectively. The skin dose of 0.7–1.0 cm from the applicator surface was also computed. Results The mean DVPs were 5.5 ± 0.8% V90, 12.1 ± 1.5% V80, 47.5 ± 5.8% V50, 6.4 ± 0.6 Gy Dmin, and 3.2 ± 0.3 HI for the INTRABEAM applicators compared with 7.4 ± 0.3% V90, 14.7 ± 0.8% V80, 55.2 ± 4.7% V50, 4.0 ± 0.6 Gy Dmin, and 6.4 ± 1.1 HI for the Axxent applicators. INTRABEAM skin doses ranged from 7.7 to 9.0 Gy at 0.7 cm to 5.5–6.8 Gy at 1.0 cm, whereas Axxent skin doses ranged from 10.7 to 13.0 Gy at 0.7 cm to 7.8 to 9.3 Gy at 1.0 cm. Conclusions We demonstrated ±5% comparable dosimetric coverage for tissue ≤0.5 cm from the cavity and higher skin dose for Axxent plans. The DVPs increased with applicator size and with stepped treatment delivery." @default.
- W2997432234 created "2020-01-10" @default.
- W2997432234 creator A5060602383 @default.
- W2997432234 creator A5076459516 @default.
- W2997432234 date "2020-03-01" @default.
- W2997432234 modified "2023-10-17" @default.
- W2997432234 title "Dosimetric comparison of the INTRABEAM and Axxent for intraoperative breast radiotherapy" @default.
- W2997432234 cites W1598941501 @default.
- W2997432234 cites W1965612127 @default.
- W2997432234 cites W1969066743 @default.
- W2997432234 cites W2005977464 @default.
- W2997432234 cites W2024968469 @default.
- W2997432234 cites W2027071255 @default.
- W2997432234 cites W2041656958 @default.
- W2997432234 cites W2051108414 @default.
- W2997432234 cites W2058314817 @default.
- W2997432234 cites W2061220079 @default.
- W2997432234 cites W2062484120 @default.
- W2997432234 cites W2091850610 @default.
- W2997432234 cites W2093636558 @default.
- W2997432234 cites W2114357375 @default.
- W2997432234 cites W2123333839 @default.
- W2997432234 cites W2146156835 @default.
- W2997432234 cites W2163433534 @default.
- W2997432234 cites W2414569751 @default.
- W2997432234 cites W2588735861 @default.
- W2997432234 cites W2765781832 @default.
- W2997432234 cites W2766722701 @default.
- W2997432234 cites W2772489471 @default.
- W2997432234 cites W2789814338 @default.
- W2997432234 cites W2810713764 @default.
- W2997432234 cites W2902006069 @default.
- W2997432234 doi "https://doi.org/10.1016/j.brachy.2019.11.005" @default.
- W2997432234 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31879239" @default.
- W2997432234 hasPublicationYear "2020" @default.
- W2997432234 type Work @default.
- W2997432234 sameAs 2997432234 @default.
- W2997432234 citedByCount "5" @default.
- W2997432234 countsByYear W29974322342021 @default.
- W2997432234 countsByYear W29974322342022 @default.
- W2997432234 countsByYear W29974322342023 @default.
- W2997432234 crossrefType "journal-article" @default.
- W2997432234 hasAuthorship W2997432234A5060602383 @default.
- W2997432234 hasAuthorship W2997432234A5076459516 @default.
- W2997432234 hasConcept C121608353 @default.
- W2997432234 hasConcept C126322002 @default.
- W2997432234 hasConcept C126838900 @default.
- W2997432234 hasConcept C2777416452 @default.
- W2997432234 hasConcept C2777757722 @default.
- W2997432234 hasConcept C2779494622 @default.
- W2997432234 hasConcept C2779572924 @default.
- W2997432234 hasConcept C2781467025 @default.
- W2997432234 hasConcept C2908888204 @default.
- W2997432234 hasConcept C2989005 @default.
- W2997432234 hasConcept C3020109028 @default.
- W2997432234 hasConcept C509974204 @default.
- W2997432234 hasConcept C530470458 @default.
- W2997432234 hasConcept C71924100 @default.
- W2997432234 hasConcept C75088862 @default.
- W2997432234 hasConceptScore W2997432234C121608353 @default.
- W2997432234 hasConceptScore W2997432234C126322002 @default.
- W2997432234 hasConceptScore W2997432234C126838900 @default.
- W2997432234 hasConceptScore W2997432234C2777416452 @default.
- W2997432234 hasConceptScore W2997432234C2777757722 @default.
- W2997432234 hasConceptScore W2997432234C2779494622 @default.
- W2997432234 hasConceptScore W2997432234C2779572924 @default.
- W2997432234 hasConceptScore W2997432234C2781467025 @default.
- W2997432234 hasConceptScore W2997432234C2908888204 @default.
- W2997432234 hasConceptScore W2997432234C2989005 @default.
- W2997432234 hasConceptScore W2997432234C3020109028 @default.
- W2997432234 hasConceptScore W2997432234C509974204 @default.
- W2997432234 hasConceptScore W2997432234C530470458 @default.
- W2997432234 hasConceptScore W2997432234C71924100 @default.
- W2997432234 hasConceptScore W2997432234C75088862 @default.
- W2997432234 hasIssue "2" @default.
- W2997432234 hasLocation W29974322341 @default.
- W2997432234 hasOpenAccess W2997432234 @default.
- W2997432234 hasPrimaryLocation W29974322341 @default.
- W2997432234 hasRelatedWork W141806095 @default.
- W2997432234 hasRelatedWork W1971696771 @default.
- W2997432234 hasRelatedWork W1983129273 @default.
- W2997432234 hasRelatedWork W2002727172 @default.
- W2997432234 hasRelatedWork W2038020410 @default.
- W2997432234 hasRelatedWork W2073045160 @default.
- W2997432234 hasRelatedWork W2560147249 @default.
- W2997432234 hasRelatedWork W2662580492 @default.
- W2997432234 hasRelatedWork W3021170715 @default.
- W2997432234 hasRelatedWork W4231387358 @default.
- W2997432234 hasVolume "19" @default.
- W2997432234 isParatext "false" @default.
- W2997432234 isRetracted "false" @default.
- W2997432234 magId "2997432234" @default.
- W2997432234 workType "article" @default.