Cartilage Scaffold Surgery

About Cartilage Scaffold Surgery

Cartilage scaffold surgery is a joint-preservation technique used to treat areas of damaged or missing articular cartilage, the smooth tissue covering the ends of bones within a joint, most often in the knee following injury, repetitive stress, or early localized degeneration. Because cartilage has limited capacity to heal itself, the procedure involves implanting a biocompatible scaffold, sometimes seeded with the patient's own cartilage cells or bone marrow-derived cells, into the defect to provide a structural framework that encourages new cartilage-like tissue to form over time. It is typically performed arthroscopically or through a small incision, with the damaged area first prepared and measured before the scaffold is shaped, secured with fibrin glue or sutures, and left to integrate with surrounding tissue. Candidates are usually younger, active patients with a focal cartilage defect and reasonably preserved joint alignment, rather than widespread arthritis, since the goal is to delay or avoid the need for joint replacement. Indian orthopedic centers offering regenerative and sports medicine services provide various scaffold and cell-based cartilage repair techniques suited to the size and depth of the defect. Recovery involves a protected weight-bearing period and gradual, closely supervised rehabilitation to allow the new tissue to mature.