Diagram. There are 7 cervical vertebrae in the cervical region. There are 12 thoracic vertebrae in the thoracic region. There are 5 lumbar vertebrae in the lumbar region. There are 5 sacral vertebrae, ...

Levoscoliosis is a condition where the spine curves to the left in a “C” shape. This curve usually starts in the lumbar region or lower back. Treatments, such as braces or surgery, can help ...

The American Spine Registry (ASR), a collaboration between the American Association of Neurological Surgeons and the American Academy of Orthopaedic Surgeons, has released its inaugural annual report ...

Whether you’re swinging a bat, reaching for your seat belt or simply turning to look over your shoulder, your ability to rotate affects everything from sports performance to daily life.