While doing any elective surgery one has to plan direction of in scision,what type of material has to be used,skill . You better consult experienced plastic surgeon then can tell  what to do and how much improvement you can get following scar revision.

Undergo fraxel laser resurfacing therapy.. otherwise few creams also available...for detailed prescription do direct online consultation by sending photos.

Hi...scar revision or correction requires multiple skills including great surgical hand. You should seek out an expert dermatosurgeon by looking at the credentials. A dermatologist who knows not only surgery but fat grafting, keloid treatments and lasers can be the best judge of what will help your scar. In the meantime I suggest you apply Hexilak ultra gel twice daily to help the scar.

Hello dear. Scar management should be done in time when it is fresh and easy to manipulate. Kindly share a clear picture of the scar for proper evaluation and treatment Alternatively, you can visit my clinic in Delhi