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Toshiba showcases Titan
Vantage Titan, a wide-bore 1.5T scanner, highlights MR offerings from Toshiba America Medical Systems at the RSNA meeting this week. The work-in-progress features a bore 18% wider than any 1.5T scanner currently on the market, according to the company. A specially designed gradient system offers an amplitude of 30 and a slew rate of 130 to expand the field-of-view.
Vantage Titan, a wide-bore 1.5T scanner, highlights MR offerings from Toshiba America Medical Systems at the RSNA meeting this week. The work-in-progress features a bore 18% wider than any 1.5T scanner currently on the market, according to the company. A specially designed gradient system offers an amplitude of 30 and a slew rate of 130 to expand the field-of-view.
Engineers built the system around the same magnet that is currently available on Toshiba's Atlas MRs. This will allow Atlas owners to field-upgrade to the Titan when it is commercially offered, which could happen early next year. Titan includes Toshiba's proprietary sound-muffling technology, Pianissimo.
MRI or Ultrasound for Evaluating Pelvic Endometriosis?: Seven Takeaways from a New Literature Review
September 13th 2024While noting the strength of MRI for complete staging of disease and ultrasound’s ability to provide local disease characterization, the authors of a new literature review suggest the two modalities offer comparable results for diagnosing pelvic endometriosis.
Diffusion-Weighted MRI and Neoadjuvant Chemotherapy for Rectal Cancer: What New Research Reveals
September 3rd 2024In a comparison of imaging assessments to gauge the effectiveness of neoadjuvant chemotherapy for rectal adenocarcinoma, researchers found the combination of diffusion-weighted imaging and MR tumor regression grading had a 90 percent area under the curve (AUC) and a negative predictive value (NPV) of 93 percent.
FDA Expands Clearance of MRI-Guided AI Platform for Deep Brain Stimulation and Lesioning Techniques
September 3rd 2024Utilizing a new machine learning model, the OptimMRI software may improve radiosurgery applications and lesioning techniques such as MRI-guided focused ultrasound through enhanced targeting of the inferolateral part of the ventral intermediate nucleus (VIM).
