The lumbosacral joint, also called L5-S1, is a term used to describe a part of the spine. L5-S1 is the exact spot where the lumbar spine ends and the sacral spine begins. The lumbosacral joint ...

Patients with glucocorticoid-induced osteoporosis on romosozumab show greater gains in lumbar spine bone mineral density than those on denosumab and comparable gains with those on teriparatide.

One of the more common surgical interventions for people with a certain severity of low back pain is called an intervertebral (spinal) fusion. According to the American Academy of Orthopedic Surgeons: ...

Most children and adolescents with herniated disks in the lower (lumbar) spine have some sort of malformation of the spinal vertebrae, reports a study. Herniated disks in the lumbar spine are common ...

The spine, or backbone, is a long column of bones that runs down the center of a person’s back. It is essential for many functions, such as movement, support, and protecting the spinal cord. A ...