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MRI finds best angle for reducing back pain
Using positional MRI, researchers found that sitting upright in a 90 degrees posture is not the optimal seating position to reduce chronic back pain.
Using positional MRI, researchers found that sitting upright in a 90 degrees posture is not the optimal seating position to reduce chronic back pain.
Dr. Waseem Amir Bashir and colleagues at the Woodend Hospital in Aberdeen, Scotland, measured intervertebral angles, heights, and movement across different positions on 22 normal subjects with no history of back pain or surgery. They found that sitting in an upright position places unnecessary strain on the back, leading to potentially chronic pain problems. The optimal sitting position creates a trunk-thigh angle of 135 degrees . This position was shown to cause least strain on the lumbar spine particularly when compared with a typical upright 90 degrees sitting posture.
FDA Grants Expanded 510(k) Clearance for Xenoview 3T MRI Chest Coil in GE HealthCare MRI Platforms
November 21st 2024Utilized in conjunction with hyperpolarized Xenon-129 for the assessment of lung ventilation, the chest coil can now be employed in the Signa Premier and Discovery MR750 3T MRI systems.
New Study Examines Agreement Between Radiologists and Referring Clinicians on Follow-Up Imaging
November 18th 2024Agreement on follow-up imaging was 41 percent more likely with recommendations by thoracic radiologists and 36 percent less likely on recommendations for follow-up nuclear imaging, according to new research.
