T1 and T2 MR fingerprinting measurements of prostate cancer and prostatitis correlate with deep learning-derived estimates of epithelium, lumen, and stromal composition on corresponding whole mount histopathology.

Journal: European radiology
PMID:

Abstract

OBJECTIVES: To explore the associations between T1 and T2 magnetic resonance fingerprinting (MRF) measurements and corresponding tissue compartment ratios (TCRs) on whole mount histopathology of prostate cancer (PCa) and prostatitis.

Authors

  • Rakesh Shiradkar
    Department of Biomedical Engineering, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH, 44106, USA.
  • Ananya Panda
    Department of Radiology, Mayo Clinic, Rochester, MN 55905, USA.
  • Patrick Leo
    Department of Biomedical Engineering, Case Western Reserve University, Cleveland, Ohio.
  • Andrew Janowczyk
    Biomedical Engineering Department, Case Western Reserve University, Cleveland, Ohio.
  • Xavier Farré
    Department of Health, Public Health Agency of Catalonia, Lleida, Catalonia, Spain.
  • Nafiseh Janaki
    Department of Pathology, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
  • Lin Li
    Department of Medicine III, LMU University Hospital, LMU Munich, Munich, Germany.
  • Shivani Pahwa
    Department of Radiology, Case Western Reserve University, Cleveland, Ohio, USA.
  • Amr Mahran
    Department of Urology, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
  • Christina Buzzy
    Department of Urology, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
  • Pingfu Fu
    Department of Biomedical Engineering, Case Western Reserve University School of Engineering, 2071 Martin Luther King Dr, Cleveland, OH 44106-7207 (M. Khorrami, K.B., A.M.); Departments of Internal Medicine (M. Khunger) and Solid Tumor Oncology (A.Z., P.P.), Cleveland Clinic, Cleveland, Ohio; Department of Internal Medicine, Maimonides Medical Center, Brooklyn, NY (R.T.); Department of Radiology, UT Southwestern Medical Center, Dallas, Tex (P.R.); Department of Population and Quantitative Health Sciences, Case Western Reserve University, Cleveland, Ohio (P.F.); Department of Hematology and Oncology, New York University, New York, NY (V.V.); Louis Stokes Cleveland Veterans Administration Medical Center, Cleveland, Ohio (A.M.).
  • Robin Elliott
    Department of Pathology, Case Western Reserve University, Cleveland, Ohio.
  • Gregory MacLennan
    Department of Pathology, University Hospitals Cleveland Medical Center, Cleveland, OH, USA.
  • Lee Ponsky
    University Hospitals Seidman Cancer Center, Case Comprehensive Cancer Center, Cleveland, Ohio.
  • Vikas Gulani
    Department of Radiology, Case Western Reserve University, Cleveland, Ohio, USA.
  • Anant Madabhushi
    Department of Biomedical Engineering, Case Western Reserve University, Cleveland, Ohio.