How Safe Are Screws and Rods in Modern Spine Surgery? Spine surgery has progressed greatly over the recent years, delivering hope to numerous individuals suffering from chronic back pain. A commonly adopted method nowadays involves the use of metal screws and rods during back surgeries. Still, many patients question — https://www.diigo.com/item/note/a8c4q/8aqb?k=b6fbf72d15f7f4cdcbac8617e9afba1e