Orthopedic Imaging

Orthopedic imaging relies on X-ray, MRI and CT to diagnose disorders and injuries affecting the bones, muscles, ligaments, tendons, cartilage, and spine. Orthopedists also use these test results to create an effective treatment plan.

virtual reality surgical planning

Rad techs helpfully ‘stand in a surgeon’s shoes’ thanks to virtual reality

Johns Hopkins researchers demonstrated the worthiness of the concept this year.

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When GBCA use in musculoskeletal imaging is and is not appropriate

Although gadolinium-based contrast agents are largely considered safe and are routinely used for MRI exams, experts suggest that providers should still utilize GBCAs sparingly for musculoskeletal studies.

metal artifacts on CT

AI algorithm reduces metal artifacts on CT imaging of metallic implants

This is the first study to use paired, real-world clinical CT images to evaluate deep learning-based artifact reduction techniques.

spinal cord injury on CT of patient with degenerative spinal changes

CTs of adults with degenerative changes should be met with high suspicion for spinal cord injury following trauma

This is increasingly recognized as a potentially underreported phenomenon, accounting for roughly half of all such injuries in certain populations.

pulsed radiofrequency for sciatica

Pulsed radiofrequency procedure could help patients avoid surgery for sciatica

In PRF procedures, a probe is used to intermittently apply energy directly to the dorsal root ganglia, which is often where pain and neurologic symptoms associated with sciatica originate.  

vaccine syringe covid-19 coronavirus

Shoulder injury related to vaccine administration: How the latest MRI data describe the condition

 Although rare, SIRVA made its way into headlines following the widespread rollout of COVID vaccines. This prompted a renewed push among the medical community to better define the side effect.

Traditional methods continue to outperform AI in some orthopedic scenarios

A new meta-analysis suggests that when it comes to hip fractures, AI algorithms do not always live up to their hype. 

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Is ultra low-dose CT a feasible option for identifying fractures?

Such scans offer significant reductions in radiation exposure, but there is concern that lower dosage might sacrifice image quality, causing readers to miss important findings. 

Around the web

GE HealthCare designed the new-look Revolution Vibe CT scanner to help hospitals and health systems embrace CCTA and improve overall efficiency.

Clinicians have been using HeartSee to diagnose and treat coronary artery disease since the technology first debuted back in 2018. These latest updates, set to roll out to existing users, are designed to improve diagnostic performance and user access.

The cardiac technologies clinicians use for CVD evaluations have changed significantly in recent years, according to a new analysis of CMS data. While some modalities are on the rise, others are being utilized much less than ever before.