Diffusion‐weighted imaging of the prostate: Comparison of b1000 and b2000 image sets for index lesion detection

To compare tumor detection on acquired diffusion‐weighted (DW) images and apparent diffusion coefficient (ADC) maps, obtained using b‐values of 1000 s/mm2 and 2000 s/mm2, using radical prostatectomy as the reference.

[1]  J. McNeal Cancer volume and site of origin of adenocarcinoma in the prostate: relationship to local and distant spread. , 1992, Human pathology.

[2]  D. Bostwick,et al.  Staging of early prostate cancer: a proposed tumor volume-based prognostic index. , 1993, Urology.

[3]  R. Herfkens,et al.  Determining the volume of prostatic carcinoma: value of MR imaging with an external-array coil. , 1993, AJR. American journal of roentgenology.

[4]  P. Walsh,et al.  Pathologic and clinical findings to predict tumor extent of nonpalpable (stage T1c) prostate cancer. , 1994, JAMA.

[5]  J R Thornbury,et al.  Local staging of prostate cancer with endorectal MR imaging: correlation with histopathology. , 1996, AJR. American journal of roentgenology.

[6]  T. Stamey,et al.  Morphologic and clinical significance of multifocal prostate cancers in radical prostatectomy specimens. , 2002, Urology.

[7]  Clare Allen,et al.  How good is MRI at detecting and characterising cancer within the prostate? , 2006, European urology.

[8]  H. Shinmoto,et al.  Prostate cancer screening: The clinical value of diffusion‐weighted imaging and dynamic MR imaging in combination with T2‐weighted imaging , 2007, Journal of magnetic resonance imaging : JMRI.

[9]  Masoom A Haider,et al.  Combined T2-weighted and diffusion-weighted MRI for localization of prostate cancer. , 2007, AJR. American journal of roentgenology.

[10]  Masao Fukunaga,et al.  Prostate cancer: relationships between postbiopsy hemorrhage and tumor detectability at MR diagnosis. , 2008, Radiology.

[11]  K. Sugimura,et al.  High b-value diffusion-weighted imaging in normal and malignant peripheral zone tissue of the prostate: effect of signal-to-noise ratio. , 2008, Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine.

[12]  Deanna L Langer,et al.  Intermixed normal tissue within prostate cancer: effect on MR imaging measurements of apparent diffusion coefficient and T2--sparse versus dense cancers. , 2008, Radiology.

[13]  D. Dearnaley,et al.  A study of diffusion-weighted magnetic resonance imaging in men with untreated localised prostate cancer on active surveillance. , 2009, European urology.

[14]  A. Prando Prostate tumor volume measurement with combined T2-weighted imaging and diffusion-weighted MR: correlation with pathologic tumor volume , 2009 .

[15]  Hashim Uddin Ahmed,et al.  The index lesion and the origin of prostate cancer. , 2009, The New England journal of medicine.

[16]  Jason A Koutcher,et al.  Prostate tumor volume measurement with combined T2-weighted imaging and diffusion-weighted MR: correlation with pathologic tumor volume. , 2009, Radiology.

[17]  Jun Luo,et al.  Copy Number Analysis Indicates Monoclonal Origin of Lethal Metastatic Prostate Cancer , 2009, Nature Medicine.

[18]  Kyung Ah Kim,et al.  Prostate cancer: apparent diffusion coefficient map with T2-weighted images for detection--a multireader study. , 2009, Radiology.

[19]  L. Salomon,et al.  Stage pT0 after radical prostatectomy with previous positive biopsy sets: a multicenter study. , 2010, The Journal of urology.

[20]  C. Kim,et al.  Diffusion-weighted MRI at 3 T for the evaluation of prostate cancer. , 2010, AJR. American journal of roentgenology.

[21]  C. Kim,et al.  High-b-value diffusion-weighted imaging at 3 T to detect prostate cancer: comparisons between b values of 1,000 and 2,000 s/mm2. , 2010, AJR. American journal of roentgenology.

[22]  Y. Yamashita,et al.  Ultra-high-b-value diffusion-weighted MR imaging for the detection of prostate cancer: evaluation in 201 cases with histopathological correlation , 2010, European Radiology.

[23]  Liang Cheng,et al.  pT0 prostate cancer after radical prostatectomy , 2010, Journal of surgical oncology.

[24]  Alex Freeman,et al.  The index lesion and focal therapy: an analysis of the pathological characteristics of prostate cancer , 2010, BJU international.

[25]  J. Babb,et al.  Prostate cancer vs. post‐biopsy hemorrhage: Diagnosis with T2‐ and diffusion‐weighted imaging , 2010, Journal of magnetic resonance imaging : JMRI.

[26]  P. Choyke,et al.  Prostate cancer: value of multiparametric MR imaging at 3 T for detection--histopathologic correlation. , 2010, Radiology.

[27]  Thomas Hambrock,et al.  Relationship between apparent diffusion coefficients at 3.0-T MR imaging and Gleason grade in peripheral zone prostate cancer. , 2011, Radiology.

[28]  T. Metens,et al.  What is the optimal b value in diffusion-weighted MR imaging to depict prostate cancer at 3T? , 2012, European Radiology.

[29]  Cary Siegel,et al.  Prostate cancer vs. post-biopsy hemorrhage: diagnosis with T2- and diffusion-weighted imaging. , 2011, The Journal of urology.

[30]  Thomas Hambrock,et al.  Prostate cancer: multiparametric MR imaging for detection, localization, and staging. , 2011, Radiology.

[31]  Baris Turkbey,et al.  Multiparametric 3T prostate magnetic resonance imaging to detect cancer: histopathological correlation using prostatectomy specimens processed in customized magnetic resonance imaging based molds. , 2011, The Journal of urology.

[32]  Josep Comet,et al.  Usefulness of prebiopsy multifunctional and morphologic MRI combined with free-to-total prostate-specific antigen ratio in the detection of prostate cancer. , 2011, AJR. American journal of roentgenology.

[33]  P Abel,et al.  Histological characteristics of the index lesion in whole-mount radical prostatectomy specimens: implications for focal therapy , 2011, Prostate Cancer and Prostatic Diseases.

[34]  G. Johnson,et al.  Prostate cancer: feasibility and preliminary experience of a diffusional kurtosis model for detection and assessment of aggressiveness of peripheral zone cancer. , 2012, Radiology.

[35]  J. Babb,et al.  Impact of delay after biopsy and post-biopsy haemorrhage on prostate cancer tumour detection using multi-parametric MRI: a multi-reader study. , 2012, Clinical radiology.