in 1991 had thoracic surgery due to blown disc at thatt time unable to remove all, due to being to close to spinal cord. pain controlled for many years. now at age 62 having worsening and new pain sometimes severe. this pain in both sides of ribs and lumbar, my daily activities have decreased 50% percent, mri shows narrowing of the spine with bone spurs.and thoracic spinal stenosis referred to pain clinic. My question = is common treatment Gabapentin and Amitriptyline along with oxycodone (which seems to cause more pressure to ribs ) also is rib pain associated with stenosis