fusion of spine lumbar region
The fusion of the spine's lumbar region is a sophisticated surgical technique designed to create stability by fusing two or more vertebrae together. This procedure is essential when dealing with conditions such as spinal stenosis, spondylolisthesis, or herniated discs that have not responded to conservative treatments. The main functions of lumbar fusion include reducing motion between the vertebrae to alleviate pain and preventing the nerves from being compressed. Technological advancements in spinal fusion involve the use of interbody cages, pedicle screws, and bone grafts, which facilitate the fusion process. These elements work in tandem to support the spine while the bone grows and fuses together. The applications of lumbar spine fusion are widespread, from improving a patient's quality of life by eliminating chronic pain to restoring vertebral stability and alignment, thus enhancing overall spinal function.