Article ; Online: A Faster Prostate MRI: Comparing a Novel Denoised, Single-Average T
Journal of magnetic resonance imaging : JMRI
2023 Volume 58, Issue 2, Page(s) 620–629
Abstract: Background: The T: Purpose/hypothesis: To determine whether a denoised, single-average T: Study type: Retrospective.: Population: A total of 45 males (age range 60-75 years) who underwent clinically indicated prostate MRI examinations, 21 of ... ...
| Abstract | Background: The T Purpose/hypothesis: To determine whether a denoised, single-average T Study type: Retrospective. Population: A total of 45 males (age range 60-75 years) who underwent clinically indicated prostate MRI examinations, 21 of whom had pathologically proven prostate cancer. Field strength/sequence: A 3 T; T Assessment: Nine readers randomly assessed complete exams including T Statistical tests: Generalized linear mixed effects models for differences in lesion detection, image quality features, and overall preference between T Results: There was no significant difference between sequences regarding identification of lesions with PI-RADS ≥3 (P = 0.10) or PI-RADS score (P = 0.77). Reader agreement was excellent for lesion identification (ICC = 0.84). There was no significant overall preference between the two sequences regarding image quality (P = 0.07, 95% CI: [-0.23, 0.01]). Reader agreement was good regarding sequence preference (ICC = 0.62). Data conclusion: Use of single-average, denoised T Evidence level: 3. Technical efficacy: Stage 3. |
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| MeSH term(s) | Male ; Humans ; Middle Aged ; Aged ; Magnetic Resonance Imaging/methods ; Prostate/diagnostic imaging ; Prostate/pathology ; Prostatic Neoplasms/diagnostic imaging ; Prostatic Neoplasms/pathology ; Retrospective Studies ; Pelvis/pathology | ||||||||||
| Language | English | ||||||||||
| Publishing date | 2023-01-06 | ||||||||||
| Publishing country | United States | ||||||||||
| Document type | Journal Article ; Research Support, Non-U.S. Gov't | ||||||||||
| ZDB-ID | 1146614-5 | ||||||||||
| ISSN | 1522-2586 ; 1053-1807 | ||||||||||
| ISSN (online) | 1522-2586 | ||||||||||
| ISSN | 1053-1807 | ||||||||||
| DOI | 10.1002/jmri.28577 | ||||||||||
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| Database | MEDical Literature Analysis and Retrieval System OnLINE |
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