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. 

Preclinical med students quick studies in cardiac POCUS

Briefly trained in point-of-care cardiac ultrasound, 72% of second-year medical students obtained clinical-quality views from a mannequin and 61% made the correct diagnosis in a volunteer simulated patient.

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Pediatric TBI study links mild head injuries with behavioral problems in kids

A new analysis revealed that children are at a 15% increased risk of an emotional or behavioral problem if they have experienced a mild TBI.

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Specially trained radiographers spot breast cancer at rates comparable to radiologists

Radiographers trained to recognize certain findings on screening mammograms could help address the worldwide shortage of radiologists. 

AI for assessing bone fragility gets breakthrough tag

Orthopedic cone-beam CT supplier CurveBeam AI has received the FDA’s breakthrough device designation for software that computes risk of fracture in patients with osteopenia.

Comparison of flurpiridaz F-18 PET, SPECT and angiography of the 60-year-old female patients in the Aurora trial. The SPECT scan appeared normal, but flurpiridaz was shown to be more sensitive and showed the ischemia from two blockages in the right coronary artery. The new radiotracer may help expand cardiac PET. #ASNC

Flurpiridaz data shows promise to expand and enhance cardiac PET

The biggest news from the American Society of Nuclear Cardiology (ASNC) 2022 meeting was positive late-breaking data on the phase 3 Aurora trial for the flurpiridaz (F-18) PET radiotracer agent.

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New analysis reveals enormous variations in prostate MRI pricing

A total of 37,073 MRI examinations conducted at 552 facilities across the U.S. between January 2010 and March 2020 were included in the analysis.

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Researchers link ultrasound features with risk of thyroid cancer recurrence

In particular, the experts paid close attention to instances of extrathyroidal extension (ETE) on ultrasound. 

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Abbreviated breast MRI protocols not widely available in areas that would benefit the most

While the notion is promising, bringing abbreviated protocols to fruition in underserved areas remains a challenge, according to a first-person take from providers at a clinical practice in Bogota, Colombia.