The muscles that affect the thoracic spine’s function include: Spinalis: This long muscle moves the spine and helps with posture. Ligaments of this muscle attach to multiple thoracic vertebrae ...

A clay shoveler’s fracture is a break in the bony protrusion on a vertebra called the spinous process. It is often caused by excess force from twisting muscles in the neck, back, and shoulders.

According to Sports Injury Clinic:. A transverse process is a bony protrusion from the back of a vertebrae bone in the spine. There is one on each side of every vertebrae in the cervical, thoracic ...

The site of the damage is virtually always in the seat of saddle area, often around the fifteenth thoracic dorsal spinous process. In some of these cases, there is also concurrent damage to the joints ...