Announcing our new Non-Testifying Consulting Service

Thoracic Spine Anatomy

Thoracic Spine AnatomyThe thoracic spine is located between the cervical spine (neck) and the lumbar spine (low back). The thoracic spine is made up of 12 vertebrae, labeled T1 to T12. The ribs connect to the thoracic spine and together with the sternum (breast bone), forms the thoracic cage. This serves to protect the lungs and underlying organs.

The thoracic spine has an inward curve or kyphosis.

Similar to the rest of the spine, the thoracic spine vertebral bodies contain facet joints and feature a vertebral arch which provides space for the spinal cord. Within the thoracic spine, there are 12 pairs of spinal nerves that branch off of the spinal cord. Supporting muscles and ligaments attach to the back of the vertebral arch (spinous process) which allows for movement.

Between each of the vertebral segments lies the intervertebral disc (“disc”). The disc serves as a shock absorber and also allows for motion.

The thoracic spine is prone to a number of injuries including muscle sprains, disc herniations, and fractures (compression fractures) that result from abnormal stress placed upon weakened bones.

Last modified: October 22, 2019

Author: Dr. Shim

Dr. Shim is an Orthopaedic Spine Surgeon and leading Medical Expert in the Tampa Bay area since 1993.

Expert Opinions, Evaluations, and Education.

Certifications

My Certified Orthopaedic Surgeon

Fellow at the American Academy of Orthopedic Surgeons

HIPAA Compliance

WCAG 2.2 AA Badge

The Best Orthopedics in Tampa

Disclosure Statement

The information provided on this website does not provide or should be considered medical advice. It is not a substitute for diagnosis or treatment of any condition. The information provided is for informational purposes only. You should not rely solely on the information provided on this website in making a decision to pursue a specific treatment or advice. You should consult directly with a professional healthcare provider.

As a condition of using the information on this website, ShimSpine and its physicians are not responsible for any advice, diagnosis, treatment or outcome you may obtain.

ShimSpine.com is completely self-funded. No outside funds are accepted or used. This website does not utilize paid advertising as a source of revenue.