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MRI

Image: The self-powered sensor (circled in yellow) attached to a headrest within an MRI machine detects patient movement in real time (Photo courtesy of ACS Sensors 2024, DOI: 10.1021/acssensors.4c00319)

Self-Powered Sensor to Make MRIs More Efficient

Researchers have designed a self-powered sensor that could be incorporated into an MRI machine to help prevent motion artifacts that could appear and blur the final image. More...
03 Jun 2024
Image: The interactive multi-stage robotic positioner is specifically designed for MRI-guided stereotactic neurosurgery (Photo courtesy of University of Hong Kong)

MRI-Guided Multi-Stage Robotic Positioner Enhances Stereotactic Neurosurgery Precision

Researchers have developed a specialized interactive multi-stage robotic positioner for use in MRI-guided stereotactic neurosurgery, enhancing the precision of these surgical interventions. More...
30 May 2024
Image: Functional MRI brain maps of resting-state functional connectivity in representative age- and sex-matched participants (Photo courtesy of Radiology; doi.org/10.1148/radiol.230999)

Low-Level Light Therapy Heals Serious Brain Injuries

A new study has found that low-level light therapy could have a beneficial effect on recovery in individuals who have experienced significant brain injuries. More...
29 May 2024
Image: The new AI tool to detect possible metastatic breast cancer could eliminate unnecessary biopsies (Photo courtesy of Polat, et al.; doi.org/10.1148/rycan.230107)

New AI Tool Detects Possible Metastatic Breast Cancer by Improving MRI Sensitivity

A pioneering AI model utilizes standard MRI along with machine learning to identify axillary metastasis—the spread of cancer cells to the lymph nodes under the arms. More...
28 May 2024
Image: A recent trial showcased AiM`s robot in a fully direct MRI-guided procedure for bilateral deep brain stimulation lead placement in a human cadaver (Photo courtesy of AiM)

Portable MRI Compatible Surgical Robot Improves Patients Outcomes for Neurosurgery

A compact, MRI-compatible surgical robot that facilitates intelligent intraoperative surgical planning and guidance through real-time soft tissue imaging aims to tackle the issue of brain shift during deep brain stimulation lead placements. More...
24 May 2024
Image: Computing-powered whole-body MRI at 0.05 Tesla (Photo courtesy of Zhao, et al., doi: 10.1126/science.adm7168)

Low-Cost Whole-Body MRI Device Combined with AI Generates High-Quality Results

A new study has shown that machine learning can enable low-power MRI systems that are both cheaper and safe, without compromising on diagnostic accuracy. More...
10 May 2024
Image: NeuroBlate NB3 FullFire 1.6mm laser probe is meant for use with the NeuroBlate System (Photo courtesy of Monteris Medical)

World’s Smallest Laser Probe for Brain Procedures Facilitates Ablation of Full Range of Targets

A new probe enhances the ablation capabilities for a broad spectrum of oncology and epilepsy targets by incorporating advanced laser and cooling technologies to support a variety of ablation sizes and trajectory lengths. More...
08 May 2024
High-Precision QA Tool
DEXA Phantom
Radiation Safety Barrier
RayShield Intensi-Barrier
Ultrasound Needle Guidance System
SonoSite L25
Ultrasound-Guided Biopsy & Visualization Tools
Endoscopic Ultrasound (EUS) Guided Devices


MedImaging's MRI channel in addition to reporting on MR hardware, informs about the many magnetic resonance applications possible with the technique notably MRI, fMRI, diffusion MRI, MR angiography, MR guided surgery, in addition to industry developments, and safety issues.