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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New study results 'strongly' back supplemental MRI for women with dense breasts

This latest research further confirms that breast MRI not only detects tumors that mammography cannot, but it also spots invasive cases that pose greater risks to patients. 

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A significant amount of imaging orders in emergency settings are inappropriate

A general lack of awareness pertaining to ACR appropriateness criteria could be a driving factor behind the misguided requisitions, authors of a new analysis suggest. 

Steve MacMillan Hologic

Hologic to acquire rival breast care company for $310M—plus 2 more radiology vendor M&A deals

In other news, West Physics Consulting is acquiring part of Tricord Inc., while radiology appointment scheduling firm CCD Health was recently sold. 

radiation dose advanced imaging computed tomography

IAEA: When selecting medical imaging equipment, don’t assume ‘new’ means ‘low dose’

Advanced imaging equipment using ionizing radiation enters the global market at the rate of one new technology every five years.

Alzheimer’s imaging experts to assess utility, efficiency of Hyperfine’s Swoop system

Is portable MRI suitable for finding abnormalities in the brains of patients receiving new amyloid-targeting therapy for Alzheimer’s disease? Clinical researchers are about to find out.

Kim Tzoumakas

Private equity-backed radiology provider Rayus partners with AI startup to launch nationwide whole-body MRI offering

Ezra charges $950 to $2,500 for exams of healthy individuals and analyzes them with its FDA-cleared software to diagnose cancer and other conditions.  

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Bayer, Hologic unite to improve availability of contrast-enhanced mammography

The two companies have partnered on a new FDA-cleared CT injection system for the early detection of breast cancer.

breast cancer screening mammography

Hologic, university settle lawsuit alleging radiology vendor infringed on mammography patent

The case dates to March 2020, when the University of South Florida Foundation filed suit against the Marlborough, Massachusetts-based company, which later countersued. 

Around the web

News of an incident is a stark reminder that healthcare workers and patients aren’t the only ones who need to be aware around MRI suites.

The ACR hopes these changes, including the addition of diagnostic performance feedback, will help reduce the number of patients with incidental nodules lost to follow-up each year.

And it can do so with almost 100% accuracy as a first reader, according to a new large-scale analysis.