Pseudoarthritis Treatment By Spine Surgeon in Delhi by Srghospital published on 2023-12-11T06:37:34Z Spine disease develops as the bones fuse together after surgery. While this is a transient side effect after surgery, if it lasts over the advised healing period, a second operation may be advised to fix the issue. We are pleased to address any concerns you may have regarding lumbar fusion or other types of back surgery because we are aware of how frightening a spinal surgery might sound.