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.

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.
Mechanical thrombectomy beats anticoagulation alone in STORM-PE
Highly anticipated trial data comparing mechanical thrombectomy to anticoagulation alone for intermediate- and high-risk pulmonary embolism showed that the more aggressive strategy improved outcomes.
Medicare MRI reimbursement has plummeted 77% since 2003, when adjusting for inflation
Exams are being delivered faster, thanks to abbreviated protocols, but experts contend insurers should not cut MRI pay because of such efficiencies.
Fewer radiologists are interpreting breast imaging exams, with key workforce implications
From 2013 to 2022, the percentage of rads submitting breast care claims to Medicare dropped from about 47% down to 34%.

Affidea, Subtle Medical bring AI collaboration to Italy

Affidea, a European healthcare provider with more than 240 locations, announced it is now implementing Subtle Medical’s SubtlePET solution in its PET-CT center in Italy.

Google's AI model outperforms radiologists in breast cancer detection, prediction

Deep-learning based AI models can identify breast cancer more accurately than radiologists, according to new research published in Nature. What does this mean for the future of cancer detection?

FDA approves PET imaging agent to fight Parkinson’s

The go-ahead was granted to the Feinstein Institutes for Medical Research to use Fluorodopa F-18 injections in patients with suspected Parkinson’s syndromes.

How AI could limit gadolinium use when treating MS

Deep learning (DL) can predict and enhance MS lesions on unenhanced MRI scans, according to a new study published in Radiology.

Radiologists call for government action amid glaring deficiencies across UK emergency imaging

Underfunding and a lack of resources have led to significant problems imaging severely injured patients in trauma centers across the UK's health system. The Royal College of Radiologists has called on the government to address the issues.

AI algorithm can spot LVEF from 15 seconds of ECG data

An AI algorithm that reportedly helps physicians identify reduced left ventricular ejection fraction (LVEF) received Breakthrough Device designation from the FDA on Dec. 18.

AI algorithm optimizes CCTA image quality

Deep learning can improve the quality of coronary CT angiography (CCTA) images, according to a new study published in Academic Radiology.

‘One stop’ CT perfusion requires less contrast, radiation dose than CCTA

The new approach offers more comprehensive information with no loss of image quality, and may alter the care landscape for patients with coronary artery disease.

Medical Imaging

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

RadNet acquires remote MRI scanning solutions provider Alpha RT

Mechanical thrombectomy beats anticoagulation alone in STORM-PE

Medicare MRI reimbursement has plummeted 77% since 2003, when adjusting for inflation

Fewer radiologists are interpreting breast imaging exams, with key workforce implications