DALLAS, Tx – Dr. Bidiwala and one of his patients, Carolyn Knight, were recently interviewed regarding the XLIF procedure. Ms. Knight presented with severe back and leg pain, and had severely degenerated disks at L23 and L34. She underwent the procedure in the summer of 2011 and has done well since. Congratulations, Ms. Knight, on your recovery, and thank you for sharing your results with us and other patients!