Director Ko Yong-gon of Yonsei Sarang Hospital is performing SVF treatment on a patient’s knee. Provided by Yonsei Sarang Hospital Among intermediate stage (stage 3) patients with advanced knee degenerative arthritis who are considering artificial joint surgery, it has been found that there are quite a few cases of visiting the hospital because pain persists despite past arthroscopic surgery. According to analysis data on patients with knee osteoarthritis at Yonsei Sarang Hospital on the 9th, about 30% of patients with stage 3 arthritis had previously undergone arthroscopic surgery...