Author pages are created from data sourced from our academic publisher partnerships and public sources.
Diagnostic Accuracy of Multiparametric Magnetic Resonance Imaging to Identify Clear Cell Renal Cell Carcinoma in cT1a Renal Masses
Purpose: The detection of small renal masses is increasing with the use of cross‐sectional imaging, although many incidental lesions have negligible metastatic potential. Among malignant masses clear… Expand
Radiomics in Kidney Cancer: MR Imaging.
- Alberto Diaz de Leon, P. Kapur, I. Pedrosa
- Magnetic resonance imaging clinics of North…
- 1 February 2019
Renal tumors encompass a heterogeneous disease spectrum, which confounds patient management and treatment. Percutaneous biopsy is limited by an inability to sample every part of the tumor. Radiomics… Expand
Diagnostic Utility of a Likert Scale Versus Qualitative Descriptors and Length of Capsular Contact for Determining Extraprostatic Tumor Extension at Multiparametric Prostate MRI.
- D. Costa, N. Passoni, +9 authors I. Pedrosa
- AJR. American journal of roentgenology
- 28 February 2018
OBJECTIVE The purpose of this study is to determine the reproducibility and diagnostic performance of a Likert scale in comparison with the European Society of Urogenital Radiology (ESUR) criteria… Expand
Abbreviated‐protocol screening MRI vs. complete‐protocol diagnostic MRI for detection of hepatocellular carcinoma in patients with cirrhosis: An equivalence study using LI‐RADS v2018
- G. Khatri, I. Pedrosa, +7 authors Takeshi Yokoo
- Journal of magnetic resonance imaging : JMRI
- 1 February 2020
The high operational cost of MRI limits its utility for hepatocellular carcinoma (HCC) screening. Abbreviated‐protocol dynamic contrast‐enhanced MRI (aMRI) may help lower cost while maintaining the… Expand
Addressing metabolic heterogeneity in clear cell renal cell carcinoma with quantitative Dixon MRI.
BACKGROUND Dysregulated lipid and glucose metabolism in clear cell renal cell carcinoma (ccRCC) has been implicated in disease progression, and whole tumor tissue-based assessment of these changes is… Expand
PD-L1 detection using 89Zr-atezolizumab immuno-PET in renal cell carcinoma tumorgrafts from a patient with favorable nivolumab response
- Joseph Vento, Aditi Mulgaonkar, +11 authors J. Brugarolas
- Journal of Immunotherapy for Cancer
- 3 June 2019
BackgroundProgrammed death-ligand 1 (PD-L1) expression in metastatic renal cell carcinoma (RCC) correlates with a worse prognosis, but whether it also predicts responsiveness to anti-PD-1/PD-L1… Expand
Achieving Ideal Computed Tomographic Scan Length in Patient With Suspected Urolithiasis
- Alberto Diaz de Leon, Y. Xi, J. Champine, D. Costa
- Journal of computer assisted tomography
- 1 March 2014
Purpose The purposes of the study were to determine the frequency and magnitude of extension of computed tomographic (CT) scans performed for the evaluation of urolithiasis, to investigate the… Expand
Diagnostic performance of prospectively assigned clear cell Likelihood scores (ccLS) in small renal masses at multiparametric magnetic resonance imaging.
- B. Johnson, S. Kim, R. Steinberg, Alberto Diaz de Leon, I. Pedrosa, J. Cadeddu
- Urologic oncology
- 1 December 2019
INTRODUCTION Detection of small renal masses (SRM) is increasing with the use of cross-sectional imaging, although many incidental lesions have negligible metastatic potential. A method to identify… Expand
Prospective performance of clear cell likelihood scores (ccLS) in renal masses evaluated with multiparametric magnetic resonance imaging
Solid renal masses have unknown malignant potential with commonly utilized imaging. Biopsy can offer a diagnosis of cancer but has a high non-diagnostic rate and complications. Reported use of… Expand