Decompression
At Sierra Regional Spine Institute we use Decompression in a few ways to treat and make the process of recovery smoother for people with fractures: Microdiscectomy, Microendoscopic Laminectomy, Minimally Invasive Cervical Foraminotomy (MICF), Vertebroplasty and Kyphoplasty.
At Sierra Regional Spine Institute we use Decompression in a few ways to treat and make the process of recovery smoother for people with fractures: Microdiscectomy, Microendoscopic Laminectomy, Minimally Invasive Cervical Foraminotomy (MICF), Vertebroplasty and Kyphoplasty.
Microdiscectomy
Microdiscectomy, also called microlumbar discectomy (MLD), is a very common MIS decompression procedure performed in patients with a symptomatic lumbar herniated disc. The operation consists of removing the portion of the intervertebral disc that is herniated and compressing a spinal nerve root.
Minimally Invasive Cervical Foraminotomy
This is a MIS cervical foraminotomy decompression procedure that enlarges the space in which a spinal nerve root exits the cervical spinal canal (intervertebral foramen). This narrowing can be caused by a herniated disc, bone spurs, thickened ligaments or joints, which may result in pinched nerves.
Vertebroplasty
Vertebroplasty for the treatment of vertebral compression fractures (VCFs) was introduced in the United States in the early 1990s. The procedure is usually done on an outpatient basis, although some patients stay in the hospital overnight. The procedure may be performed with a local anesthetic and intravenous sedation or general anesthesia. Using x-ray guidance, a small needle containing specially formulated acrylic bone cement is injected into the collapsed vertebra. The cement hardens within minutes, strengthening and stabilizing the fractured vertebra. Most experts believe that pain relief is achieved through mechanical support and stability provided by the bone cement.
Kyphoplasty
Kyphoplasty involves an added procedure performed before the cement is injected into the vertebra. First, two small incisions are made and a probe is placed into the vertebral space where the fracture is located.
The bone is drilled and one balloon (called a bone tamp) is inserted on each side. The two balloons are then inflated with contrast medium (which are visualized using image guidance x-rays) until they expand to the desired height and removed. The spaces created by the balloons are then filled with the cement. Kyphoplasty has the added benefit of restoring height to the spine.