Comparison of apparent diffusion coefficient values among different MRI platforms: a multicenter phantom study

Basit Öğe Kaydı
dc.contributor.authorKivrak, Ali Sami
dc.contributor.authorPaksoy, Yahya
dc.contributor.authorErol, Cengiz
dc.contributor.authorKoplay, Mustafa
dc.contributor.authorOzbek, Seda
dc.contributor.authorKara, Fatih
dc.date.accessioned2020-03-26T18:41:19Z
dc.date.available2020-03-26T18:41:19Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPURPOSE We aimed to compare apparent diffusion coefficient (ADC) values among magnetic resonance imaging (MRI) scanners from different vendors. MATERIALS AND METHODS We used a custom-made phantom solution consisting of distilled water, 0.9% NaCl, 25% NaCl, and shampoo for diffusion-weighted MRI (DW-MRI) examinations. DW-MRI was performed with similar sequence parameters using six different 1.5 Tesla MR scanners (scanners A F). ADC maps were automatically constructed for all DW-MR images (b factors of 0 and 1000 s/mm(2)). ADC measurements were performed using regions of interest and seven different software programs, including four different postprocessing workstations, two different picture archiving and communication systems, and operator console software for each MR scanner. RESULTS The ADC values generated by scanners A and F were higher and those of scanner B were lower than those generated by the other scanners (P = 0.002). The intravendor difference in the ADC values averaged from scanners D, E, and F was statistically significant (P < 0.001). The difference between the ADC values obtained by scanners C and E was not statistically different (P = 0.15). CONCLUSION ADC values may differ among different MRI systems used for DW-MRI. Thus, the MRI vendor should be considered when using DW-MRI in a clinical setting.en_US
dc.identifier.doi10.5152/dir.2013.13034en_US
dc.identifier.endpage437en_US
dc.identifier.issn1305-3825en_US
dc.identifier.issn1305-3612en_US
dc.identifier.issue6en_US
dc.identifier.pmid24004973en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage433en_US
dc.identifier.urihttps://dx.doi.org/10.5152/dir.2013.13034
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29310
dc.identifier.volume19en_US
dc.identifier.wosWOS:000326710400001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherAVESen_US
dc.relation.ispartofDIAGNOSTIC AND INTERVENTIONAL RADIOLOGYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleComparison of apparent diffusion coefficient values among different MRI platforms: a multicenter phantom studyen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu