Effect of reducing field of view on multi-detector quantitative computed tomography parameters of airway wall thickness in asthma

OBJECTIVE: We reduced the CT-reconstructed field of view (FOV), increasing pixel density across airway structures and reducing partial volume effects, to determine whether this would improve accuracy of airway wall thickness quantification. METHODS: We performed CT imaging on a lung phantom and 29 s...

Celý popis

Uloženo v:
Podrobná bibliografie
Vydáno v:J Comput Assist Tomogr
Hlavní autoři: Sheshadri, Ajay, Rodriguez, Alfonso, Chen, Ryan, Kozlowski, James, Burgdorf, Dana, Koch, Tammy, Tarsi, Jaime, Schutz, Rebecca, Wilson, Brad, Schechtman, Kenneth, Leader, Joseph K., Hoffman, Eric A., Castro, Mario, Fain, Sean B., Gierada, David S.
Médium: Artigo
Jazyk:Inglês
Vydáno: 2015
Témata:
Article
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC4504751/
https://ncbi.nlm.nih.gov/pubmed/25938213
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1097/RCT.0000000000000238
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo otaguje tento záznam!

Podobné jednotky