Keratosis pilaris and scoliosis?

I noticed i have tiny bumps on my chest, arms and neck (they look like goosebumps). I went on google to find out why. so i thought it might be keratosis pilaris. Then i learned that it has something to do with the nervous system. Could my scoliosis be the cause of this? If it is, then will it go away after i have the surgery? Is there a scrub or lotion i could use to get rid of it?