Quality

The focus of quality improvement in healthcare is to bolster performance and processes related to diagnostic and therapeutic procedures. Leaders in this space also ensure the proper selection of imaging exams and procedures, and monitor the safety of services, among other duties. Reimbursement programs such as the Merit-based Incentive Payment System (MIPS) utilize financial incentives to improve quality. This also includes setting and maintaining care quality initiatives, such as the requirements set by the Joint Commission.

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.

portable MRI in pediatric ECMO setting

Portable MRI achieves 'immense success' in study of critically ill children

Results from the world’s first study on the use of portable MRI equipment during pediatric ECMO therapy were published April 4 in Critical Care.

printable perovskite-based x-ray detector

Printable X-ray detectors are on the horizon

One benefit of these new detectors is that they can operate efficiently across multiple energy levels.

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Radiologists develop point-of-care AI for chest X-rays

Radiologists used an AI tool-building platform to create their model(s), which allows clinicians the opportunity to develop AI models without any prior training in data sciences or computer programming. 

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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. 

Dual source CT scanners shown to expedite treatment in emergency settings

Dual source CT scanners can eliminate the need for beta blockers to control heart rates during coronary CTA exams.  

#robotassistedprocedures #interventionalprocedures

Robot-assisted needle positioning in CT-guided procedures improves accuracy, reduces repeats

Compared to freehand techniques during procedures requiring needle positioning, robot assistance results in fewer adjustments, even for seasoned interventional radiologists.

interventional radiology philips

How effective is simulation training for interventional radiology procedures?

New survey data detail how simulation curriculum and training improves procedural competence among radiology residents, prompting some to suggest that it be routinely incorporated into IR residency. 

Around the web

The newly approved PET radiotracer is expected to improve patient care significantly. “We have been able to reach the pinnacle of myocardial perfusion imaging with flurpiridaz," one expert said.

GE HealthCare's flurpiridaz, the PET radiotracer that recently received FDA approval, offers several key benefits over SPECT. Jamshid Maddahi, MD, discussed the details in an exclusive interview. 

Ultrafast MCE could go on to become a go-to treatment option for obstructive coronary artery disease, according to the authors of a new first-in-human clinical study.

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