X-ray

Medical X-rays have mostly converted from film, to computed radiography (CR) that used individual plates to record each X-ray digitally that then had to be uploaded into a PACS, to what is the standard-of-care today with digital radiography (DR). DR X-ray which allows immediate digital transfer of images into a PACS for immediate review. X-rays are used to diagnose fractures, bone abnormalities, lung pathologies and tumors, as well as monitor pediatric growth, plan for surgery and treat oncology patients during radiation therapy. More detailed anatomical imaging, especially soft tissue imaging, is usually sent for advanced imaging with CT or MRI. X-ray, especially mobile DR systems, are a primary use case for artificial intelligence (AI) integration. 

Radiologists interpret chest X-rays better with AI than without it

Deep learning assistance enhanced providers' accuracy in 80% of clinical findings, experts reported in The Lancet Digital Health.

July 2, 2021

Patient discussions—not X-ray results—should guide common forearm fracture treatment in older adults

Personalized medicine is key to ensuring those with distal radial fractures receive the best care possible, Michigan Medicine experts explained in JAMA Network Open.

June 18, 2021
knee x-ray

Support system helps technologists correct knee X-ray errors, reducing exam retake rates

Reperforming lateral knee radiographs is common practice but consumes unnecessary resources and exposes patients to added radiation, experts explained in Radiography.

June 4, 2021

How to discuss routine X-ray shielding with patients: 2 views

A pair of Houston-based imaging providers shared their experience and best practices for managing one of the field's most controversial questions in JACR.

June 3, 2021

SIIM21: AI flips through abdominal X-rays to spot IVC filters due for removal

Inferior vena cava filters are designed as a temporary solution for patients at acute risk of pulmonary embolism, yet many stay in place far longer than required.

May 24, 2021

Heart X-ray tops FFR-guided stent placement in patients who’ve suffered a severe heart attack

Fractional flow reserve measurements did not yield better outcomes and proved more costly compared to imaging-guided stenting procedures, researchers reported during ACC21.

May 18, 2021
ai_wrist_fracture_copy.jpg

Automated tool can help radiologists avoid overlooking wrist fractures on X-ray exams

The AI performed comparably to imaging experts and may best serve as a triage tool or additional reader to reduce the risk of missing a fracture.

April 28, 2021
Nanox

Nanox earns FDA clearance for its novel digital X-ray machine

Chairman and CEO Ran Poliakine called the news a "significant step forward" for the Israeli company's U.S. regulatory pathway.

April 2, 2021

Around the web

Two advanced algorithms—one for CAC scores and another for segmenting cardiac chamber volumes—outperformed radiologists when assessing low-dose chest CT scans. 

"Gen AI can help tackle repetitive tasks and provide insights into massive datasets, saving valuable time," Thomas Kurian, CEO of Google Cloud, said Tuesday. 

SCAI and four other major healthcare organizations signed a joint letter in support of intravascular ultrasound. 

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