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.

'Breakthrough' MRI contrast design could make GBCAs safer, more effective
Researchers are hopeful their new approach to developing MRI contrast will "pave the way for safer, smarter imaging in clinical diagnostics."
MRIs show how peanut consumption improves the brain's vascular function
Consistently incorporating unsalted peanuts into a person’s diet enhances cerebral blood flow to multiple brain regions.
CCTA will play an essential role in the cath labs of the future
Noninvasive coronary CT angiography is growing more and more important as time goes on, helping cardiologists make critical treatment decisions. Carlos Collet, MD, PhD, discussed the technique's potential to be a real game-changer for patient care in a new interview.
Society of Interventional Radiology urges UHC to update policy on radioembolization treatment
SIR contends that payments toward transarterial radioembolization (TARE)/selective internal radiation therapy (SIRT) should extend beyond the current coverage limitations in patients with liver cancer and metastases.
RadNet acquires remote MRI scanning solutions provider Alpha RT
The company offers a suite of services including AI-powered safety monitoring in case something goes wrong in the MRI suite, staffing, training and certification.

Emergency radiology errors tied to adverse outcomes among patients readmitted for repeat imaging

Radiologists should consider a misdiagnosis on index imaging among those who come back to the ED for additional exams, experts said this week.

AI spots difficult-to-detect structural joint changes on X-ray exams

The neural network may best serve as a supportive tool for radiologists assessing sacroiliac joints, researchers said recently.

Minority patient populations less likely to undergo CT imaging than white counterparts

Nearly half of caucasians received a scan in their life vs. 41% of Black patients, 26% of Latinos, and 28% of Asian Americans.

CMS raising rate for outpatient lung cancer screening by more than 37% in final rule

The update is part of a slew of changes in the Medicare Hospital Outpatient Prospective Payment System final rule.

Detection system outperforms radiologists at spotting chest pathologies on standard X-rays

CAD surpassed three radiologists at identifying two out of seven chest findings, including pulmonary nodules and infectious consolidation, a new study shows.

Nuclear medicine leader says patient-first imaging providers must keep close eye on quality

That includes utilizing the most up-to-date protocols and equipment, among many other things, ASNC President Randall C. Thompson said.

FDA issues serious recall for neurosurgery device often used alongside medical imaging

Three complaints of a software error in the ROSA One 3.1 Brain Application led to the recall, with deadly consequences possible.

Widely available CT test opens new treatment door for patients with severe stroke

The imaging technique could identify thousands of patients each year who may benefit from thrombectomy more than 24 hours after suffering a clot.

Medical Imaging

'Breakthrough' MRI contrast design could make GBCAs safer, more effective

MRIs show how peanut consumption improves the brain's vascular function

CCTA will play an essential role in the cath labs of the future

Society of Interventional Radiology urges UHC to update policy on radioembolization treatment

RadNet acquires remote MRI scanning solutions provider Alpha RT