Is The Use of Screws and Rods in Spine Surgery Safe? Spine surgery has evolved significantly, offering relief to patients dealing with chronic back problems. One commonly performed method involves the implementation of biocompatible screws and rods to support and align the spinal column. But how effective is this technique? https://www.diigo.com/item/note/b1gr9/toxd?k=2b7df985a16aaaa8260e260feebcd553