Spinal fixation (instrumented spinal fusion) uses titanium screws, rods, cages, and plates to stabilise one or more spinal segments, preventing movement that causes pain or neurological risk. It is indicated for vertebral fractures, spondylolisthesis (slippage of one vertebra over another), spinal instability after disc or tumour surgery, degenerative scoliosis, and failed disc surgery (FBSS). At Medanta Hospital, Noida, Dr. Yashpal Singh Bundela (MCh Neurosurgery) performs posterior pedicle screw fixation, anterior interbody fusion (ALIF), and minimally invasive transforaminal fusion (MIS-TLIF).
