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.

Ultrasound-guided thermal ablation safer, as effective as surgery for papillary thyroid cancer
Though surgery is the current standard of care, experts believe ablative strategies "may become the primary choice for PTC treatment" in the future.
ACC backs AMA resolution to boost lung cancer and heart disease screenings in smokers with low-dose CT scans
Former American College of Cardiology president Kim Allan Williams, Sr., MD, an ACC delegate to the American Medical Association House of Delegates, discusses an AMA resolution aimed at improving public awareness of low-dose CT lung cancer exams that can screen for coronary artery calcium at the same time.
AI prediction reduces radiologists' prostate MRI-related workloads by 20%
With prostate MRI assessments now being utilized more frequently, experts suggest AI could offer a more sustainable approach to managing growing workloads.
Single emergency department charts 90% uptick in CT use since 2015
The uptick came during a time when the number of ED episodes increased by only 8% at the same institution, with defensive medicine one possible driver.
ASNC speaks to members of Congress about major trends in cardiology
The American Society of Nuclear Cardiology made its voice heard, pushing for legislation to repeal Medicare payment cuts and tie payments to inflationary increases. Prior authorization and a proposed tariff on radioisotopes were also discussed.

Even two years after recovery, damage to multiple regions of the brain persists in COVID patients

On imaging some former COVID patients show significant alterations in several parts of the brain related to emotional regulation.

AI model for ankle stress radiography could reduce radiologists’ workload by average of 70%

Interpreting such exams can be a “subjective and time-consuming task,” researchers detailed in Academic Radiology.

Researchers identify new PET imaging biomarker capable of predicting immunotherapy success

A newly identified PET imaging biomarker could help providers tailor immunotherapy treatments for patients with certain types of cancers.

Mammogram findings linked to heightened risk of CVD, type 2 diabetes and hypertension

The new research, presented during ARRS 2024 in Boston, suggests CVD risk models may need to include certain findings identified in routine mammograms.

GE Health and MedStar Health are collaborating with the National Basketball Association (NBA), National Basketball Players Association (NBPA) and the Next Gen Basketball Players Union (NBGPU)

NBA partners with GE HealthCare, MedStar Health to gain imaging insights into elite athletes' health

The goal of the study is to obtain quantitative data on how daily training and competing affect players’ musculoskeletal health. The information will be used to inform training, rest and recovery periods.

Siemens Healthineers investing $314M to build new MRI manufacturing facility

This is the first major production site for the company's DryCool technology, which drastically reduces the amount of helium required for magnetic resonance imaging.

New low-field MRI small enough to plug into a standard wall outlet saves money without sacrificing safety

And with the help of deep learning techniques, it provides diagnostic quality imaging.

White House highlights actions taken by RadNet, Siemens Healthineers as signs of Biden Cancer Moonshot progress

“These accomplishments deliver significant progress toward addressing President Biden’s goal to end cancer as we know it."

Medical Imaging

Ultrasound-guided thermal ablation safer, as effective as surgery for papillary thyroid cancer

ACC backs AMA resolution to boost lung cancer and heart disease screenings in smokers with low-dose CT scans

AI prediction reduces radiologists' prostate MRI-related workloads by 20%

Single emergency department charts 90% uptick in CT use since 2015

ASNC speaks to members of Congress about major trends in cardiology