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6 Result(s)

within Denis Lyonnet Remove this filter Diagnostic Radiology Remove this filter

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  1. No Access

    Article

    Characterization of time-enhancement curves of benign and malignant prostate tissue at dynamic MR imaging

    Our objectives were to determine time-enhancement curves of prostate cancer, peripheral zone, and adenoma at gadolinium-enhanced MR imaging, and to determine if a high-spatial/low-temporal dynamic imaging cou...

    Olivier Rouvière, Anne Raudrant, René Ecochard… in European Radiology (2003)

  2. No Access

    Article

    Prostate MR imaging at high-field strength: evolution or revolution?

    As 3 T MR scanners become more available, body imaging at high field strength is becoming the subject of intensive research. However, little has been published on prostate imaging at 3 T. Will high-field imagi...

    Olivier Rouvière, Robert P. Hartman, Denis Lyonnet in European Radiology (2006)

  3. No Access

    Article

    Prostate dynamic contrast-enhanced MRI with simple visual diagnostic criteria: is it reasonable?

    The purpose of this study was to evaluate the accuracy of prostate cancer localization with simple visual diagnostic criteria using dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI). A total of ...

    Nicolas Girouin, Florence Mège-Lechevallier, Alejandro Tonina Senes… in European Radiology (2007)

  4. No Access

    Article

    Evaluation of T2-weighted and dynamic contrast-enhanced MRI in localizing prostate cancer before repeat biopsy

    We assessed the accuracy of T2-weighted (T2w) and dynamic contrast-enhanced (DCE) 1.5-T magnetic resonance imaging (MRI) in localizing prostate cancer before transrectal ultrasound-guided repeat biopsy. Ninety...

    Alexandre Ben Cheikh, Nicolas Girouin, Marc Colombel… in European Radiology (2009)

  5. No Access

    Article

    Prostate cancer transrectal HIFU ablation: detection of local recurrences using T2-weighted and dynamic contrast-enhanced MRI

    The objective was to evaluate T2-weighted (T2w) and dynamic contrast-enhanced (DCE) MRI in detecting local cancer recurrences after prostate high-intensity focused ultrasound (HIFU) ablation. Fifty-nine patien...

    Olivier Rouvière, Nicolas Girouin, Ludivine Glas… in European Radiology (2010)

  6. No Access

    Article

    Imaging of prostate cancer local recurrences: why and how?

    Because prostate cancer local recurrences can be efficiently treated by salvage therapies, it becomes critical to detect them early.

    Olivier Rouvière, Thierry Vitry, Denis Lyonnet in European Radiology (2010)