Can multiparametric ultrasound improve cognitive MRI/TRUS fusion prostate biopsy
نویسندگان
چکیده
منابع مشابه
Multiparametric magnetic resonance imaging-transrectal ultrasound fusion prostate biopsy: A prospective, single centre study
INTRODUCTION Transrectal rectal ultrasound (TRUS)-guided systematic biopsy is the gold standard for diagnosis of prostate cancer. However, systematic biopsy has high false-negative rate and often misses anteriorly located tumors. Magnetic resonance imaging (MRI)-TRUS fusion biopsy can potentially improve cancer detection by better visualization and targeting of cancer focus. We evaluated the ro...
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Prostate cancer (PCa) is the most common solid-organ malignancy among American men and the second most deadly. Current guidelines recommend a 12-core systematic biopsy following the finding of an elevated serum prostate-specific antigen (PSA). However, this strategy fails to detect an unacceptably high percentage of clinically significant cancers, leading researchers to develop new, innovative ...
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From the Urologic Oncology Branch (PAP, PHC, ARR, AAB, CJB, CC, GB, WML) and Molecular Imaging Program (BT, PLC), Center for Cancer Research, and Center for Interventional Oncology, Department of Radiology and Imaging Sciences (JKL, SPG, CB, BJW), Clinical Center & National Cancer Institute, National Institutes of Health, Bethesda, and Biometric Research Branch, Division of Cancer Treatment and...
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AIM Magnetic resonance imaging (MRI) accuracy in prostate cancer (PCa) diagnosis in men submitted to saturation prostate biopsy (SPBx) was evaluated. MATERIALS AND METHODS From June 2011 to December 2012, 78 patients (median 63 years) underwent repeat SPBx (median 28 cores). Multiparametric MRI using a 3 Tesla pelvic phased-array coil was performed before SPBx and lesions suspicious for PCa w...
متن کاملAssessment of free-hand transperineal targeted prostate biopsy using multiparametric magnetic resonance imaging-transrectal ultrasound fusion in Chinese men with prior negative biopsy and elevated prostate-specific antigen
BACKGROUND To evaluate the role of free-hand transperineal targeted prostate biopsy using multiparametric magnetic resonance imaging-transrectal ultrasound (mpMRI-TRUS) fusion in Chinese men with repeated biopsy. METHODS A total of 101 consecutive patients suspicious of prostate cancer (PCa) at the mpMRI scan and with prior negative biopsy and elevated PSA values were prospectively recruited ...
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ژورنال
عنوان ژورنال: Archivio Italiano di Urologia e Andrologia
سال: 2020
ISSN: 2282-4197,1124-3562
DOI: 10.4081/aiua.2020.2.89