Subspecialties: Page 263

Imbio signs Heart&Lung Health in U.K.

By AuntMinnie.com staff writers

Artificial intelligence software developer Imbio has signed a deal with U.K. cardiothoracic radiology services provider Heart&Lung Health.

April 5, 2021

How well can AI software spot intracranial bleeding on head CT?

By Erik L. Ridley

Artificial intelligence (AI) software can flag suspected intracranial hemorrhage cases for radiologists. But do AI algorithms perform as well in the real world as they do in initial testing?

April 5, 2021

DBT shows promise in new study with lower interval cancer rates

By Amerigo Allegretto

A new study published April 6 in Radiology indicates the use of digital breast tomosynthesis (DBT) could result in lower interval cancer rates and earlier detection than the use of conventional digital mammography.

April 5, 2021

Chest CT assesses COPD mortality risk

By Kate Madden Yee

Routine chest CT scans offer body composition information that could help clinicians better evaluate the mortality risk of patients with chronic obstructive pulmonary disease (COPD), according to a study published April 6 in Radiology.

April 5, 2021

Vysioneer secures FDA clearance for brain tumor contouring software

By AuntMinnie.com staff writers

The U.S. Food and Drug Administration (FDA) has cleared artificial intelligence (AI) firm Vysioneer's brain tumor autocontouring software, called VBrain.

April 4, 2021

Researchers evaluate deep learning for breast ultrasound

By AuntMinnie.com staff writers

Researchers from China evaluated the use of artificial intelligence (AI) algorithms for different breast ultrasound modalities, finding that AI in combination with 3D ultrasound and color-flow Doppler was most accurate in diagnosing breast cancer, according to a new study.

April 4, 2021

Nico.Lab partners with AI Advance for distribution

By AuntMinnie.com staff writers

Dutch artificial intelligence (AI) software developer Nico.Lab has signed AI Advance to distribute its StrokeViewer software in Australia and New Zealand.

April 1, 2021

Multispecialty group releases gadolinium contrast guidance

By AuntMinnie.com staff writers

A multispecialty group has released guidance on the use of gadolinium-based contrast agents with MRI for interventional pain procedures. The document was published March 23 in the journal Anesthesia & Analgesia.

April 1, 2021

CT finds increased rates of emphysema in lungs of marijuana smokers

By AuntMinnie.com staff writers

Chest CT shows increased rates of emphysema in marijuana smokers compared with nonsmokers and tobacco smokers, according to research to be presented at the upcoming virtual American Roentgen Ray Society meeting.

April 1, 2021

Radiology ordering plunges during COVID-19 pandemic

By AuntMinnie.com staff writers

In Los Angeles, the "Safer at Home" quarantine order issued in response to COVID-19 resulted in a precipitous drop in radiology ordering, outpatient consultations, and emergency department, according to a study to be presented at this month's American Roentgen Ray Society virtual annual meeting.

April 1, 2021

Virtual surgical planning, 3D printing enhance maxillectomies

By Erik L. Ridley

Virtual surgical planning and 3D-printed models can yield lower complication rates in maxillectomy reconstructions, according to research from the Mayo Clinic published online April 1 in JAMA Otolaryngology -- Head and Neck Surgery.

April 1, 2021

Could cardiac MRI screen for heart disease?

By Kate Madden Yee

Cardiac MRI shows promise as an effective, noninvasive way to screen for heart disease, according to a study published April 1 in Radiology: Cardiothoracic Imaging.

April 1, 2021

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