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. 

PET, CT combine to shorten tuberculosis treatment times

"We hope that the tool will one day enable clinicians to determine the most effective doses of specific drugs in specific patients, so as to further optimize the treatment of infectious diseases," investigators of the new trial wrote in Nature Medicine.

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CT detects coronavirus abnormalities before symptoms appear, reveals new clinical finding

The study details the first case of associated bilateral pleural effusions in an individual with lab-confirmed COVID-19.

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Cigna labels most hospital-based CT, MR imaging ‘not medically necessary’

The nation’s fourth largest private payer detailed a small list of exceptions, including if a patient is less than age 10 or has a contrast agent allergy. 

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MRI predicts ‘frozen shoulder’ in rotator cuff tears

Two imaging findings—specifically, joint capsule swelling and thickness at the recess of the armpit—are useful to predict shoulder stiffness in patients with this particular injury.

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Chest CT yields higher sensitivity than lab testing standard for diagnosing coronavirus

Chinese researchers published a new case set of 51 patients with confirmed COVID-19, and found chest CT's sensitivity was much greater than real-time polymerase chain reaction lab testing.

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AI entered the arena, clocked radiology—and the fight is still on

A funny thing happened on the way to the printer with this issue of RBJ. In an email exchange, a radiologist who’d spoken with one of our reporters let me know he had more to say on the combustible subject about which he’d been interviewed. 

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‘We Will Be the Amazon of Radiology’

A midsize private practice blooms where planted.

Women dramatically underrepresented on cardiology journal editorial boards

An analysis of major cardiology journals in both the U.S. and Europe underlines the stark sex gap in cardiology, revealing that, between 1998 and 2018, there were no women editors-in-chief for U.S. general cardiology journals and only one woman editor-in-chief for a European journal.