ArticleAcademic radiology2018
Performance of Ultrafast DCE-MRI for Diagnosis of Prostate Cancer.
Article in Academic radiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 36 citations in OpenAlex.
- Quantitative synthetic MRI improves peripheral zone prostate cancer detection beyond PI-RADS v2.1.International urology and nephrology · 2026Article
- Article
- Comparison of Early Contrast Enhancement Models in Ultrafast Dynamic Contrast-Enhanced Magnetic Resonance Imaging of Prostate Cancer.Diagnostics (Basel, Switzerland) · 2024Article
- Dynamic Contrast-Enhanced Study in the mpMRI of the Prostate-Unnecessary or Underutilised? A Narrative Review.Diagnostics (Basel, Switzerland) · 2023Review
- Parametric maps of spatial two-tissue compartment model for prostate dynamic contrast enhanced MRI - comparison with the standard tofts model in the diagnosis of prostate cancer.Physical and engineering sciences in medicine · 2023Article
- Vaccines in Breast Cancer: Challenges and Breakthroughs.Diagnostics (Basel, Switzerland) · 2023Review
- Value for combination of TZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023Article
- Parametric maps of spatial two-tissue compartment model for prostate dynamic contrast enhanced MRI - comparison with the standard Tofts model in the diagnosis of prostate cancer.Research square · 2023Article
- Emerging MR methods for improved diagnosis of prostate cancer by multiparametric MRI.Magma (New York, N.Y.) · 2022Review
- Physically implausible signals as a quantitative quality assessment metric in prostate diffusion-weighted MR imaging.Abdominal radiology (New York) · 2022Article
- Magnetic resonance fingerprinting in prostate cancer before and after contrast enhancement.The British journal of radiology · 2022Article
- Prospective evaluation of PI-RADS v2 and quantitative MRI for clinically significant prostate cancer detection in Indian men - East meets West.Arab journal of urology · 2022Article
- Assessing the reproducibility of high temporal and spatial resolution dynamic contrast-enhanced magnetic resonance imaging in patients with gliomas.Scientific reports · 2021Article
- Enhancement-constrained acceleration: A robust reconstruction framework in breast DCE-MRI.PloS one · 2021Article
- New prostate MRI techniques and sequences.Abdominal radiology (New York) · 2020Review
- How Fast Can We Go: Abbreviated Prostate MR Protocols.Current urology reports · 2020Review
- Effect of Echo Times on Prostate Cancer Detection on T2-Weighted Images.Academic radiology · 2020Article
- Article
- Multiparametric MRI Features and Pathologic Outcome of Wedge-Shaped Lesions in the Peripheral Zone on T2-Weighted Images of the Prostate.AJR. American journal of roentgenology · 2019Article
- Feasibility of Dynamic Contrast-Enhanced Magnetic Resonance Imaging Using Low-Dose Gadolinium: Comparative Performance With Standard Dose in Prostate Cancer Diagnosis.Investigative radiology · 2018Article
Corrections and comments
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Authors and funding
11 authors at 1 institution in 2 countries.
Funding
Abstract
RATIONALE AND
objectivesThis study aimed to test high temporal resolution dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI) for different zones of the prostate and evaluate its performance in the diagnosis of prostate cancer (PCa). Determine whether the addition of ultrafast DCE-MRI improves the performance of multiparametric MRI. MATERIALS AND
methodsPatients (n = 20) with pathologically confirmed PCa underwent preoperative 3T MRI with T2-weighted, diffusion-weighted, and high temporal resolution (~2.2 seconds) DCE-MRI using gadoterate meglumine (Guerbet, Bloomington, IN) without an endorectal coil. DCE-MRI data were analyzed by fitting signal intensity with an empirical mathematical model to obtain parameters: percent signal enhancement, enhancement rate (α), washout rate (β), initial enhancement slope, and enhancement start time along with apparent diffusion coefficient (ADC) and T2 values. Regions of interests were placed on sites of prostatectomy verified malignancy (n = 46) and normal tissue (n = 71) from different zones.
resultsCancer (α = 6.45 ± 4.71 s
conclusionQuantitative parameters from empirical mathematical model fits to ultrafast DCE-MRI improve diagnosis of PCa. DCE-MRI with higher temporal resolution may capture clinically useful information for PCa diagnosis that would be missed by low temporal resolution DCE-MRI. This new information could improve the performance of multiparametric MRI in PCa detection.
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