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. 

Comparison of a 2D digital mammogram and breast tomosynthesis 3D mammography from UCSF.

90% of breast imaging centers now offer 3D tomosynthesis

Experts in the field say the rising numbers of 3D mammography systems show it is becoming the new standard of care.

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FDA denies pharma firm’s initial application for new kidney cancer imaging agent

Telix Pharmaceuticals Ltd. announced the news on July 31, with the decision applying to its TLX250-CDx investigational agent for clear cell renal cell carcinoma (brand name Zircaix). 

ACR CEO outlines top trends in breast imaging

Dana Smetherman, MD, is a diagnostic radiologist who specializes in breast imaging. She spoke to Health Imaging about some key issues that have her attention in 2024 and beyond. 

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Ultrasound-first strategy most cost-effective for recalled breast cancer screening patients

US-first resulted in an incremental net monetary benefit of about $681 versus using diagnostic mammography first, experts wrote in AJR.  

lung cancer screening

COVID-19 survivors with diabetes may require long-term lung monitoring

Three years after recovery, individuals with diabetes had higher incidence of respiratory symptoms, lung abnormalities on CT scans, and problems moving oxygen into the blood. 

insurance payer payment insurer

What might reimbursements for proposed MRI safety CPT codes look like?

Prior to the final proposal’s release, the American College of Radiology reached out to CMS to offer its recommendations on payment rates for five out of the six the new codes.

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Pharmacist pleads guilty to 'adulterating' radiopharmaceuticals

According to the DOJ, the pharmacist and those working under him “would ‘fractionate’ or ‘split’ the active ingredient of Technescan MAG3, without ensuring the pieces were equal in size, purity or strength.” 

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CT colonography utilization has doubled over the last decade

That number is expected to grow even more in the coming years, as the exam serves as a noninvasive alternative to colonoscopy, while also providing more accurate results than stool tests. 

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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.

The patient, who was being cared for in the ICU, was not accompanied or monitored by nursing staff during his exam, despite being sedated.