Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography, and the nuclear imaging modalities of PET and SPECT.

Bayer seeks FDA approval for gadoquatrane, its latest low-dose GBCA
The investigational agent uses 60% less gadolinium without sacrificing image quality, according to recent clinical trial findings.
ChatGPT's medical advice may be deterring women from necessary imaging
The LLM’s responses may be misleading in certain situations, which could pose problems for patients who trust the medical advice it provides.
Tau tangles on PET scans may signal impending cognitive decline in asymptomatic individuals
New data highlight the significance of tau-positive imaging in the progression of Alzheimer’s disease.
Signs of Alzheimer's evident on imaging up to 15 years prior to symptom onset in Down syndrome population
By identifying these structural changes prior to the onset of symptomatic neurodegeneration, providers may be able to initiate preventive therapies sooner.
Bristol Myers Squibb will pay $350M-plus to add prostate cancer imaging agent
Subsidiary RayzeBio has inked a definitive deal to license the worldwide rights for the drug from Philochem, a Swiss biotechnology firm.

Do clinicians want radiologists' management advice? Interviews shed some light on 'unwanted' recommendations

Clinicians only want the information they need to make treatment decisions, rather than advice on what actions they should take, the survey found.

American College of Radiology, nuclear medicine society urge CMS to fix years-old billing code mistakes

SNMMI and ACR are pushing the agency to make modifications retroactive, so specialists can still claim lost revenues impacted by the error.

University of Minnesota team develops compact portable MRI

Curbside MRI: Experts are developing system small enough to fit in a pickup

Someday, getting an MRI exam could be as simple as having food delivered to your door—at least that is the hope of a group of experts at the University of Minnesota who are working on a compact system said to be small enough to sit in the bed of a truck.

Malissa J. Wood, MD, associate chief of cardiology for diversity and equity, and co-director, Corrigan Women’s Heart Health Program, Massachusetts General Hospital, spoke with Cardiovascular Business to explains some of the latest data from the iSCAD Registry presented at the American College of Cardiology 2023 meeting. She also discussed how these patients are currently diagnosed and and managed. #SCAD

Management of patients with SCAD

Malissa Wood, MD, co-director of Corrigan Women’s Heart Health Program at Massachusetts General Hospital, shares some of the latest data from the iSCAD Registry.

Radiologist-recommended testing for primary hyperparathyroidism improves diagnosis

Biochemical evaluation for patients with incidentally detected enlarged parathyroid glands can prompt earlier diagnosis, according to new data in the American Journal of Roentgenology.

Philips' latest collaboration could make xenon MR imaging more widely available

In alliance with Polarean, Philips is rolling out a new MR system with advanced multi-nuclei imaging capabilities that will offer radiologists a detailed evaluation of lung ventilation using xenon gas as a contrast agent.

Artificial intelligence outshines traditional risk model at predicting breast cancer

Experts recently explored whether AI could predict a woman's chance of developing the disease, using only negative mammograms as an input.

Nurse navigators help radiology departments contribute to value-based care, study charges

Beth Israel Deaconess Medical Center has seen marked gains in certain key metrics after launching its imaging navigator role in 2018.

Medical Imaging

Bayer seeks FDA approval for gadoquatrane, its latest low-dose GBCA

ChatGPT's medical advice may be deterring women from necessary imaging

Tau tangles on PET scans may signal impending cognitive decline in asymptomatic individuals

Signs of Alzheimer's evident on imaging up to 15 years prior to symptom onset in Down syndrome population

Bristol Myers Squibb will pay $350M-plus to add prostate cancer imaging agent