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. 

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chest pain lung pulmonary embolism

Radiology directed mandates required to curb long-term overuse of CT for pulmonary embolisms

Hawaiian researchers found merely recommending providers utilize higher D-dimer requirements wasn't enough to decrease CTPA orders and increase positivity rates.

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New York researchers awarded $1.6M to enhance imaging-driven leg ulcer care

University at Buffalo experts will build upon photoacoustic tomography techniques and help doctors more quickly assess the results of leg surgeries.

fatty liver disease hepatic steatosis

Ultrasound is useful for assessing COVID-19 long-haulers, particularly liver problems

Multiparametric US uncovered signs of organ damage in post-COVID individuals and proved more accurate than MRI and CT for some indications, experts reported in the Journal of Ultrasound in Medicine.

FDA calls for investigation into Alzheimer’s drug; imaging group maintains amyloid PET is key

The Society of Nuclear Medicine & Molecular Imaging says such scans are key for diagnosing the disease and will be monitoring the administration's findings.

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Echocardiogram add-on predicts patients at risk of developing heart problems from COVID-19

Speckle-tracking strain is a safe, affordable way to gain clues into who may develop atrial fibrillation and require additional monitoring down the road.

FDA changes course, limiting suggested uses for groundbreaking Alzheimer’s drug

The agency now recommends Aduhelm only for patients in the early stages of the disease, more closely aligning with the population tested during clinical trials.

Rutgers opens new center for brain imaging focused on diagnosing neurological disorders

The Rutgers Center for Advanced Human Brain Imaging Research houses a state-of-the-art 3T MRI scanner that will help investigate Alzheimer's disease, addiction, and other conditions.

lung cancer pulmonary nodule chest

ACR releases new guidance to help radiologists manage incidental lung findings on CT scans

The 13-page white paper touches on everything from specific findings and reporting terms, to balancing a patients' risk and benefits.

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The biggest obstacles facing radiology business managers in 2025

RBMA President Peter Moffatt discusses declining reimbursement rates, recruiting challenges and the role of artificial intelligence in transforming the industry.

Cardiovascular Business
New cardiac prevention paradigm explored in TRANSFORM trial using AI and CCTA

Deepak Bhatt, MD, director of the Mount Sinai Fuster Heart Hospital and principal investigator of the TRANSFORM trial, explains an emerging technique for cardiac screening: combining coronary CT angiography with artificial intelligence for plaque analysis to create an approach similar to mammography.

Cardiovascular Business
Cardiology practices pay $17.7M to settle fraud allegations brought on by whistleblowers

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease.