Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385069993> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4385069993 abstract "Abstract Objectives This study aimed to evaluate the influence of different CBCT acquisition protocols on reducing effective radiation dose while maintaining image quality. Materials and Methods The effective dose emitted by a CBCT Picasso Trio® device was calculated using thermoluminescent dosimeters (TLDs) placed in a Rando Alderson phantom, following the ICRP 103 (2007) guidelines. Image quality was assessed by three experienced evaluators, who examined CBCT images for anatomical structure identification and image quality impressions. The relationship between image quality and confidence was evaluated using Fisher's Exact Test, and the agreement among raters was assessed using the Kappa test. Multiple linear regression analysis was performed to investigate whether the technical parameters could predict the effective dose. Results The optimized protocol with 3 mA, 99 kVp, and 450 projection images demonstrated good image quality and a lower effective dose for radiation-sensitive organs. Image quality and confidence had consistent values for all structures (p < .05). The multiple linear regression analysis resulted in a statistically significant model. The mA (b = 0.504; t = 3.406; p = 0.027), kVp (b = 0.589; t = 3.979; p = 0.016), and projection images (b = 0.557; t = 3.762; p = 0.020) were predictors of the effective dose. Conclusions Optimized CBCT acquisition protocols can significantly reduce effective radiation dose while maintaining acceptable image quality by adjusting the mA, projection images, and kVp. Clinical Relevance: These findings can contribute to the optimization of CBCT imaging protocols, allowing clinicians to obtain high-quality images with reduced radiation exposure." @default.
- W4385069993 created "2023-07-23" @default.
- W4385069993 creator A5008067477 @default.
- W4385069993 creator A5017717915 @default.
- W4385069993 creator A5029953196 @default.
- W4385069993 creator A5041206791 @default.
- W4385069993 creator A5068342123 @default.
- W4385069993 creator A5083992169 @default.
- W4385069993 date "2023-07-21" @default.
- W4385069993 modified "2023-10-01" @default.
- W4385069993 title "Optimizing Cone-Beam Computed Tomography (CBCT) exposures for effective radiation dose and image quality balance" @default.
- W4385069993 cites W1996344890 @default.
- W4385069993 cites W2005167791 @default.
- W4385069993 cites W2040226375 @default.
- W4385069993 cites W2057827064 @default.
- W4385069993 cites W2074097278 @default.
- W4385069993 cites W2089853297 @default.
- W4385069993 cites W2097693440 @default.
- W4385069993 cites W2117543593 @default.
- W4385069993 cites W2122474819 @default.
- W4385069993 cites W2132832652 @default.
- W4385069993 cites W2135223315 @default.
- W4385069993 cites W2141435966 @default.
- W4385069993 cites W2141901420 @default.
- W4385069993 cites W2168323456 @default.
- W4385069993 cites W2174866620 @default.
- W4385069993 cites W2203783500 @default.
- W4385069993 cites W2520342398 @default.
- W4385069993 cites W2559007626 @default.
- W4385069993 cites W2883062708 @default.
- W4385069993 cites W2897822776 @default.
- W4385069993 cites W3005124350 @default.
- W4385069993 cites W3080778517 @default.
- W4385069993 cites W3154139309 @default.
- W4385069993 cites W3207959283 @default.
- W4385069993 cites W4294631076 @default.
- W4385069993 doi "https://doi.org/10.21203/rs.3.rs-3171876/v1" @default.
- W4385069993 hasPublicationYear "2023" @default.
- W4385069993 type Work @default.
- W4385069993 citedByCount "0" @default.
- W4385069993 crossrefType "posted-content" @default.
- W4385069993 hasAuthorship W4385069993A5008067477 @default.
- W4385069993 hasAuthorship W4385069993A5017717915 @default.
- W4385069993 hasAuthorship W4385069993A5029953196 @default.
- W4385069993 hasAuthorship W4385069993A5041206791 @default.
- W4385069993 hasAuthorship W4385069993A5068342123 @default.
- W4385069993 hasAuthorship W4385069993A5083992169 @default.
- W4385069993 hasBestOaLocation W43850699931 @default.
- W4385069993 hasConcept C104293457 @default.
- W4385069993 hasConcept C115961682 @default.
- W4385069993 hasConcept C126838900 @default.
- W4385069993 hasConcept C149857219 @default.
- W4385069993 hasConcept C154945302 @default.
- W4385069993 hasConcept C19527891 @default.
- W4385069993 hasConcept C2779813781 @default.
- W4385069993 hasConcept C2987700449 @default.
- W4385069993 hasConcept C2989005 @default.
- W4385069993 hasConcept C41008148 @default.
- W4385069993 hasConcept C544519230 @default.
- W4385069993 hasConcept C55020928 @default.
- W4385069993 hasConcept C71924100 @default.
- W4385069993 hasConceptScore W4385069993C104293457 @default.
- W4385069993 hasConceptScore W4385069993C115961682 @default.
- W4385069993 hasConceptScore W4385069993C126838900 @default.
- W4385069993 hasConceptScore W4385069993C149857219 @default.
- W4385069993 hasConceptScore W4385069993C154945302 @default.
- W4385069993 hasConceptScore W4385069993C19527891 @default.
- W4385069993 hasConceptScore W4385069993C2779813781 @default.
- W4385069993 hasConceptScore W4385069993C2987700449 @default.
- W4385069993 hasConceptScore W4385069993C2989005 @default.
- W4385069993 hasConceptScore W4385069993C41008148 @default.
- W4385069993 hasConceptScore W4385069993C544519230 @default.
- W4385069993 hasConceptScore W4385069993C55020928 @default.
- W4385069993 hasConceptScore W4385069993C71924100 @default.
- W4385069993 hasLocation W43850699931 @default.
- W4385069993 hasOpenAccess W4385069993 @default.
- W4385069993 hasPrimaryLocation W43850699931 @default.
- W4385069993 hasRelatedWork W1976785360 @default.
- W4385069993 hasRelatedWork W1993155552 @default.
- W4385069993 hasRelatedWork W2011797925 @default.
- W4385069993 hasRelatedWork W2123169536 @default.
- W4385069993 hasRelatedWork W2374245272 @default.
- W4385069993 hasRelatedWork W2381276664 @default.
- W4385069993 hasRelatedWork W2564403845 @default.
- W4385069993 hasRelatedWork W2745571083 @default.
- W4385069993 hasRelatedWork W3186655270 @default.
- W4385069993 hasRelatedWork W4285600842 @default.
- W4385069993 isParatext "false" @default.
- W4385069993 isRetracted "false" @default.
- W4385069993 workType "article" @default.