Middle back pain affects the thoracic spine—the part of the spine that supports the rib cage in the middle and upper back. Compared to lower back (lumbar spine) and neck (cervical spine ...

The 12 dermatomes associated with the thoracic nerves include ... Research into leg pain patterns from damaged L5 and S1 nerve roots used MRI to analyze spinal injuries and found 50% to 80% ...

AtriCure, Inc. (Nasdaq: ATRC), a leading innovator in surgical treatments and therapies for atrial fibrillation (Afib), left atrial appendage (LAA) management, and post-operative pain management, ...