A new study from the University of Michigan featuring proton MR spectroscopy has found a key linkage between the widespread muscle pain, tenderness, and fatigue associated with fibromyalgia and brain glutamate. Findings could lead to new drugs to treat the condition, researchers said.
A new study from the University of Michigan featuring proton MR spectroscopy has found a key linkage between the widespread muscle pain, tenderness, and fatigue associated with fibromyalgia and brain glutamate. Findings could lead to new drugs to treat the condition, researchers said.
Dr. Daniel J. Clauw, director of the UM Chronic Pain and Fatigue Research Center, and colleagues evaluated 21 patients with fibromyalgia and 27 healthy controls who underwent H1-MRS once before and once following a four-week course of acupuncture or "sham" acupuncture to reduce pain. They found that patients with greater reductions in pain showed greater reductions in glutamate in the insular cortex. Their findings appear in Arthritis and Rheumatism.
FDA Clears MRI-Based AI Segmentation of Organs at Risk During Radiation Therapy
May 2nd 2025Capable of segmenting over 37 organs and structures in the head, neck and pelvis, the MR Contour DL software is currently being showcased at the European Society for Radiotherapy and Oncology (ESTRO) conference.
MRI Study Suggests Shape of White Matter Hyperintensities May Be Predictive of Cognitive Decline
April 7th 2025Emerging research demonstrated that cognitive declines in memory, executive function and processing speed domains were associated with irregular shape of periventricular/confluent white matter hyperintensities.