Siemens Medical Systems this month announced an addition to its MRI product lineup for the upcoming Radiological Society of North America meeting. The work-in-progress device, OR Open, is an intraoperative MR unit that combines Siemens' open system
Siemens Medical Systems this month announced an addition to its MRI product lineup for the upcoming Radiological Society of North America meeting. The work-in-progress device, OR Open, is an intraoperative MR unit that combines Siemens' open system Magnetom Open Viva with a new table that enables surgeons to do interventional MRI procedures in an operating room suite.
The scanner's height-adjustable table swings out and can be tilted up and down, giving surgeons 360 access to patients and the ability to position patients' organs in a way comparable to routine surgery. OR Open allows surgery to be done close to the magnet, which eliminates the need to move patients once the procedure has begun. The table's position flexibility allows surgeons to use both the magnet and other imaging devices such as x-ray or ultrasound, according to Dr. Jonathan Lewin, director of MRI at University Hospitals of Cleveland, where Siemens has placed the first OR Open.
Stay at the forefront of radiology with the Diagnostic Imaging newsletter, delivering the latest news, clinical insights, and imaging advancements for today’s radiologists.
Study Shows Enhanced Diagnosis of Coronary Artery Stenosis with Photon-Counting CTA
July 10th 2025In a new study comparing standard resolution and ultra-high resolution modes for patients undergoing coronary CTA with photon-counting detector CT, researchers found that segment-level sensitivity and accuracy rates for diagnosing coronary artery stenosis were consistently > 89.6 percent.
FDA Expands Approval of MRI-Guided Ultrasound Treatment for Patients with Parkinson’s Disease
July 9th 2025For patients with advanced Parkinson’s disease, the expanded FDA approval of the Exablate Neuro platform allows for the use of MRI-guided focused ultrasound in performing staged bilateral pallidothalamic tractotomy.