Posterior Spine Stabilization
Posterior spine stabilization is a cornerstone of spine surgery, providing rigid fixation to correct deformities, stabilize unstable segments, and protect neural structures. Under the expert care of Dr Shafeek in Calicut, implants such as pedicle screws and rods are used to restore spinal alignment, prevent further instability, and improve overall function. This versatile procedure is indicated for trauma, degenerative spine disease, scoliosis, spondylolisthesis, and tumor-related instability.
Performed under general anesthesia with the patient in the prone position, the posterior spine is exposed, and pedicle screws are carefully inserted above and below the affected segments using fluoroscopy or navigation. Contoured rods are connected to restore normal spinal curvature. Posterior stabilization can be combined with decompression procedures like laminectomy or foraminotomy, and bone grafts are added to facilitate fusion and long-term stability. In deformity correction, maneuvers such as rod rotation or translation are used to achieve optimal alignment. Indications include unstable fractures, degenerative instability, scoliosis, spondylolisthesis, spinal tumors, and revision surgeries. The benefits include immediate mechanical stability, protection of the spinal cord and nerves, pain relief, and facilitation of early mobilization and rehabilitation.
Recovery after posterior spine stabilization generally involves a hospital stay of 3–7 days, followed by structured rehabilitation. Depending on the extent of surgery, a brace may be used temporarily. Patients gradually resume normal activities as healing progresses. Modern instrumentation and surgical techniques ensure durable spinal support, excellent deformity correction, and improved quality of life for patients under the expert care of Dr Shafeek in Calicut.