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.

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.
AI-directed scan protocols cut back on unnecessary MRI sequences
Artificial intelligence could serve as an effective tool for determining which patients may need additional breast MRI sequences mid-protocol.
Insurer illegally forcing women to pay for breast imaging, class action lawsuit contends
Lauren Moody and her attorneys believe the damages against Oscar Health could climb to $30M when factoring in interest, attorney fees and fines.
AI detects twice as many incidental lesions as radiologists
Prior research has suggested that these incidental lesions turn out to be cancerous in up to 70% of cases, making their timely detection critical.

How much is too much when it comes to cryoablation volumes in solitary kidneys?

A paper in the Journal of Vascular and Interventional Radiology offers new guidance on how ablation volumes affect renal function in solitary kidneys and highlights ranges that pose the least risk to patients.

Mammography Positioning Improvement Collaborative records dramatic gains in breast image quality

Poor patient positioning can lead to undetected cancer cases and increased costs due to the need for repeat exams, experts detailed in JACR.

Radiologists, thoracic surgeons urge CMS to make millions more eligible for lung cancer screening

Enacting the requested modifications would make about 5 million more Americans eligible for LCS while saving about 21% more lives.

Blood pressure drug could make leukemia more responsive to chemotherapy

“This finding shows great potential to enhance the success of chemotherapy while protecting the heart," one researcher said.

Cindy Crawford-backed startup Prenuvo launches clinical trial to assess impact of whole-body MRI

Led by radiologist Yosef Chodakiewitz, MD, Project Hercules aims to enroll 100,000 adults, with a focus on medically underserved populations.

Philips recalling MRI coils amid concern they could overheat and burn patients

The safety notice applies to the Sense XL 1.5T and 3T coils, which are 16-element, receive-only products used in imaging of the torso and abdomen.

Playing ping pong improves brain connectivity

New research highlights key MRI findings related to connectivity and white matter integrity in the brains of athletes taking part in competitive table tennis.

Changes in AI-based risk scores identify women at greatest risk of developing breast cancer

The more an individual’s score changes, the greater the odds are of them being diagnosed with cancer in the near future, new research presented at SIIM 2024 suggests.

Medical Imaging

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

ASNC speaks to members of Congress about major trends in cardiology

AI-directed scan protocols cut back on unnecessary MRI sequences

Insurer illegally forcing women to pay for breast imaging, class action lawsuit contends

AI detects twice as many incidental lesions as radiologists