Spinal injections to treat back pain are typically safe. However, side effects can occur, such as bleeding, infection, increased pain, headache, and more. Doctors may suggest spinal injections to ...

Diffusion tensor imaging (DTI) has emerged as a pivotal magnetic resonance imaging (MRI) technique for the assessment of microstructural changes in nerve roots affected by lumbar disc herniation. By ...

A dermatome is an area of skin that gets its sensation from a specific spinal nerve root. Spinal nerves exist in 31 pairs, one on each side of the spine. These nerves send signals for things like ...