James Brice

Radiation Oncology/Therapy
Report: Radiation therapy market regains stability
Radiation therapy providers in the U.S. are again buying new equipment and upgrades after surviving the effects of the Great Recession, which caused utilization to fall 22% from 2007 through 2008, according to a new report from market research firm IMV Medical Information Division.
July 16, 2013
CT
CORE 320 study evaluates CCTA and SPECT for CAD diagnosis
A new comparative effectiveness study has found that 320-detector-row coronary CT angiography (CCTA) is better than SPECT myocardial perfusion imaging (MPI) for diagnosing coronary artery disease (CAD). But MPI still helps avoid unnecessary cardiac catheterization and revascularization.
March 24, 2013
CT
Study affirms CCTA's value to rule out myocardial infarction
Coronary CT angiography (CCTA) is clinically safe and may use medical resources more effectively than conventional methods for evaluating chest pain in patients who are at low or intermediate risk of myocardial infarction, according to research presented earlier this month at the American College of Cardiology meeting.
March 18, 2013
CT
Iodixanol produces less patient discomfort than iopamidol
A head-to-head comparison of contrast media for coronary CT angiography showed that patients experienced less discomfort after intravenous administration of iodixanol than with iopamidol, according to results presented at the American College of Cardiology meeting.
March 13, 2013
MRI
ACC: Nonthoracic MRI may be safe for pacemaker, ICD patients
SAN FRANCISCO - Nonthoracic MRI scans are safe for patients with cardiac pacemakers or implantable cardioverter defibrillators (ICDs), according to preliminary results from the MagnaSafe Registry presented on March 10 at the 2013 American College of Cardiology (ACC) meeting.
March 12, 2013
PACS/VNA
RadSnap delivers imaging expertise to smartphones
Wouldn't it be great if an app delivered imaging consultations on difficult cases straight to your smartphone? Wish no more: A new app called RadSnap allows physicians to take a picture of a case with their smartphone and submit it to a network of experts for advice.
February 11, 2013
2013 02 11 15 51 52 870 Radsnap Screenshot 70
Associations
ACR institute blasts imaging payment cuts in first report
The first major report from the American College of Radiology's (ACR) new Harvey L. Neiman Health Policy Institute warns of diminished patient access to diagnostic imaging and other unintended negative consequences from public policies that have slowed imaging's growth.
October 23, 2012
Associations
ACR vice chair bashes political animosity against radiology
Radiology has been to the mountaintop, and it has been paying a political price for it ever since, according to Dr. Bibb Allen Jr., vice chair of the American College of Radiology's (ACR) Board of Chancellors.
September 24, 2012
Practice Management
A rocky road awaits radiologists during Obamacare rollout
SAN FRANCISCO - Higher taxes, lower reimbursement, and more federal control over the use of advanced imaging in clinical practice. Dr. Frank J. Lexa used these terms to describe a dark vision of radiology after healthcare reform at the 2012 California Radiological Society annual meeting.
September 10, 2012
2012 09 11 10 27 32 236 Frank Lexa 70
PACS/VNA
Chang: Radiologists must manage imaging to survive
SAN FRANCISCO - Dashboards and scorecards providing tangible measures of performance can serve as a potent defense for radiologists against forces that are attempting to loosen their control over medical imaging, according to PACS pioneer Dr. Paul Chang.
September 9, 2012
2012 09 10 11 42 31 64 Paul Chang Thumb
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Top Stories
X Ray Radiography Tech Patient 400
Digital X-Ray
Bone-RADS improves accuracy for junior, attending physicans
ACR's Bone-RADS led to improved diagnostic accuracy for junior and attending physicians, but lower accuracy for senior physicians.
Crohn Disease Sign Adobe Dizain
MRI
MRI, CT, ultrasound biomarkers help identify Crohn disease strictures
United States Map 400
Womens Imaging
Low breast cancer screening prevalence tied to socioeconomic factors
2025 10 16 Chemo Brain Thumbnail
Molecular Imaging
PET/CT reveals ‘chemo brain’ regions in leukemia patients
David Larson Md Stanford Aide Lab 2025
AI
Stanford AIDE lab proposes radiology AI safety monitoring model
More in Home
Bone-RADS improves accuracy for junior, attending physicans
By Amerigo Allegretto
ACR's Bone-RADS led to improved diagnostic accuracy for junior and attending physicians, but lower accuracy for senior physicians.
October 17, 2025
X Ray Radiography Tech Patient 400
MRI, CT, ultrasound biomarkers help identify Crohn disease strictures
By Kate Madden Yee
The findings of a review published in Radiographics could help clinicians determine the best treatment for the disease.
October 17, 2025
Crohn Disease Sign Adobe Dizain
Low breast cancer screening prevalence tied to socioeconomic factors
By Amerigo Allegretto
Geographic trends show that low cancer screening participation is linked to socioeconomic disadvantages.
October 17, 2025
United States Map 400
PET/CT reveals ‘chemo brain’ regions in leukemia patients
By Will Morton
Chemotherapy is associated with brain metabolic alterations, particularly in areas governing cognition and emotion.
October 16, 2025
2025 10 16 Chemo Brain Thumbnail
Stanford AIDE lab proposes radiology AI safety monitoring model
By Liz Carey
EMM was developed to monitor FDA-cleared radiological AI devices as a complement to retrospective monitoring.
October 16, 2025
David Larson Md Stanford Aide Lab 2025
Low-field MRI improves Alzheimer's research access
By Kate Madden Yee
Why? Because the technology could be more geographically accessible, researchers noted.
October 16, 2025
Alzheimers Amyloid
Could more imaging access improve prison cancer care?
By Amerigo Allegretto
One potential strategy for improving cancer care among incarcerated individuals is more access to screening tests.
October 15, 2025
Doctors Working Monitor Consult 400
PI-RADS v2.1 is 'highly sensitive' for prostate cancer detection on MRI
By Kate Madden Yee
PI-RADS v2.1 was developed by the ACR and the European Society of Urogenital Radiology (ESUR) and released in 2019.
October 15, 2025
Prostate Cancer 3 D Rendering
qHDMI differentiates radial scars from invasive breast cancer
By Amerigo Allegretto
Angiogenesis-based biomarkers from ultrasound can differentiate between radial scar lesions and invasive breast cancer.
October 15, 2025
2025 10 14 Breast Qhdmi Ultrasound Thumbnail
Lung biopsy before surgery linked to cancer recurrence
By Will Morton
The findings confirm concerns about “tumor cell spillage” during the procedure.
October 14, 2025
2025 10 14 Tumor Seeding Thumbnail
Abnormal CT-FFR results translate to up to 7 years of cardiovascular risk
By Kate Madden Yee
The prognostic value of CT fractional flow reserve (CT-FFR) has been unclear, but a recent study's findings offer further insight.
October 14, 2025
Heart Damage
PSMA-PET/CT reporting varies widely in the U.S.
By Will Morton
Standardized interpretation frameworks for PSMA-PET/CT reporting are underused in the U.S.
October 14, 2025
2025 10 14 Incidental Findings Psma Pet Ct Thumbnail
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