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.

AI for opportunistic osteoporosis screening inks FDA clearance
The tool analyzes routine hip and pelvis X-rays for signs of low bone mineral density.
Radiology providers missing the mark when screening disabled women for breast cancer
Only 43% of women with disabilities receive American Society of Breast Surgeons-recommended mammography screening services, according to a new single-center study.
Short-term breast cancer risk prediction improves when AI combines imaging with personal info
Understanding which women have the greatest short-term risk could enable providers to implement targeted screening strategies to ensure malignancies are caught at the earliest possible stage.
Medicare opts not to make CT radiation-related quality measure mandatory in 2027
The measure evaluates the proportion of scans that exceed certain thresholds for image noise or radiation dose across 18 categories.
Emphysema on baseline lung cancer CT a sign of future mortality risk
“Lung cancer screening shouldn’t just be looking for nodules. That’s a small part of what we see on the CT scan.”

Interval breast cancer has its own risk factors, mortality patterns

Women with dense breast tissue are less likely than normal-density peers to develop breast cancer between screening mammography exams.

Machine learning helps experts identify ADHD biomarkers on MRI scans

Experts have identified numerous white matter features, in addition to changes in white matter tracts that occur over time, which they believe are more common among people with ADHD.

Eli Lilly inks deal worth over $1.1B to develop new radiopharmaceuticals

The Indianapolis-based drugmaker can hit the hefty total by reaching certain clinical, regulatory and commercial milestones.

Age, race and density status influence AI performance on mammogram reads

Although studies have shown AI to be effective as a support tool, several have also highlighted issues related to the potential for bias in algorithms that have not been trained on diverse datasets.

House committee advances key legislation to strengthen pay for diagnostic imaging agents

The FIND Act is supported by several industry stakeholders including ACR and the Society of Nuclear Medicine & Molecular Imaging.

time-delayed MRI phases improve brain tumor visualization

Using multiple MRI phases after contrast injection significantly improves visualization of brain tumors

Researchers are proposing making additional phases beyond the 10-minute mark mandatory when analyzing brain metastases.

Radiologist urges peers to perform ultrasounds, build better bonds with patients

Pranjal Rai, MBBS, made his case in a new opinion piece published in the American Journal of Roentgenology.

AI software improves diagnosis of lung conditions when contrast cannot be used

New software could improve diagnosis of lung conditions for patients who cannot tolerate contrast dye

The machine learning-based software uses a formula called the Integrated Jacobian Formulation to calculate lung volume based on metrics derived from imaging taken during inhalation and exhalation.

Medical Imaging

AI for opportunistic osteoporosis screening inks FDA clearance

Radiology providers missing the mark when screening disabled women for breast cancer

Short-term breast cancer risk prediction improves when AI combines imaging with personal info

Medicare opts not to make CT radiation-related quality measure mandatory in 2027

Emphysema on baseline lung cancer CT a sign of future mortality risk