Colonoscopy after CT diagnosis of diverticulitis to exclude colon cancer: a systematic literature review
VF Sai, F Velayos, J Neuhaus, AC Westphalen - radiology, 2012 - pubs.rsna.org
Purpose To estimate the prevalence of underlying adenocarcinoma of the colon in patients
in whom acute diverticulitis was diagnosed at computed tomography (CT) and to compare …
in whom acute diverticulitis was diagnosed at computed tomography (CT) and to compare …
Imaging of nontraumatic adrenal hemorrhage
E Jordan, L Poder, J Courtier, V Sai… - American Journal of …, 2012 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this pictorial essay is to review the imaging findings of acute,
chronic, and tumor-related nontraumatic adrenal hemorrhage. CONCLUSION. Rapid …
chronic, and tumor-related nontraumatic adrenal hemorrhage. CONCLUSION. Rapid …
Recurrent Glioblastoma Multiforme: ADC Histogram Analysis Predicts Response to Bevacizumab Treatment1
Purpose: To determine if apparent diffusion coefficient (ADC) histogram analysis can stratify
progression-free survival in patients with recurrent glioblastoma multiforme (GBM) prior to …
progression-free survival in patients with recurrent glioblastoma multiforme (GBM) prior to …
18F-FDOPA PET/MRI fusion in patients with primary/recurrent gliomas: initial experience
CJ Ledezma, W Chen, V Sai, B Freitas… - European journal of …, 2009 - Elsevier
BACKGROUND AND PURPOSE: 18 F-FDOPA PET demonstrates higher sensitivity and
specificity for gliomas than traditional [ 18 F] FDG PET imaging. However, PET provides limited …
specificity for gliomas than traditional [ 18 F] FDG PET imaging. However, PET provides limited …
A primer on RECIST 1.1 for oncologic imaging in clinical drug trials
…, M Braschi-Amirfarzan, M Douek, V Sai… - Radiology: Imaging …, 2021 - pubs.rsna.org
Drug discovery and approval in oncology is mediated by the use of imaging to evaluate drug
efficacy in clinical trials. Imaging is performed while patients receive therapy to evaluate …
efficacy in clinical trials. Imaging is performed while patients receive therapy to evaluate …
Noninvasive In Vivo Imaging of Diabetes-Induced Renal Oxidative Stress and Response to Therapy Using Hyperpolarized 13C Dehydroascorbate Magnetic …
Oxidative stress has been proposed to be a unifying cause for diabetic nephropathy and a
target for novel therapies. Here we apply a new endogenous reduction-oxidation (redox) …
target for novel therapies. Here we apply a new endogenous reduction-oxidation (redox) …
Hyperpolarized [1-13C] dehydroascorbate MR spectroscopy in a murine model of prostate cancer: comparison with 18F-FDG PET
KR Keshari, V Sai, ZJ Wang… - Journal of Nuclear …, 2013 - Soc Nuclear Med
Reduction and oxidation (redox) chemistry is increasingly implicated in cancer pathogenesis.
To interrogate the redox status of prostate tumors noninvasively, we developed …
To interrogate the redox status of prostate tumors noninvasively, we developed …
Radiation-related cancer risk associated with surveillance imaging for metastasis from choroidal melanoma
JC Wen, V Sai, BR Straatsma… - JAMA …, 2013 - jamanetwork.com
Objective To estimate the lifetime attributable risk of cancer associated with whole-body
positron emission tomography (PET)/computed tomography (CT) and with CT of the chest, …
positron emission tomography (PET)/computed tomography (CT) and with CT of the chest, …
[HTML][HTML] Hyperpolarized 13C Spectroscopic Evaluation of Oxidative Stress in a Rodent Model of Steatohepatitis
…, ZJ Wang, V Carroll, C Von Morze, A Taylor, V Sai… - Scientific reports, 2017 - nature.com
Nonalcoholic fatty liver disease (NAFLD) has become highly prevalent, now considered the
most common liver disease in the western world. Approximately one-third of patients with …
most common liver disease in the western world. Approximately one-third of patients with …
Peer learning through multi-institutional web-based case conferences: perceived value (and challenges) from abdominal, cardiothoracic, and musculoskeletal …
Rationale and Objectives Peer learning is a case-based group-learning model intended to
improve performance. In this descriptive paper, we describe multi-institutional, multi-…
improve performance. In this descriptive paper, we describe multi-institutional, multi-…