My mother has severe osteoarthritis. I have consulted 3-4 orthopedic friends but they have all advised us to get TKR ( Total Knee Replacement). Recently, I visited Dr. Sharad Oza in Ahmedabad, who showed us his different self-invented procedure called Restoknee, in which he restores the natural knees of the patient without any artificial implants.

He has been performing this procedure for 35 years.This is his official website  http://www.restoknee.com/ However, I'm a bit unsure as I'm not aware of anybody personally having had this procedure done on them. Does anybody here have any personal testimonials. Also, are there any new , non-invasive, safer & better options instead of TKR ?