Does chondromalacia patella need surgery?

Why rehabilitation comes first

Strengthening the thigh and hip muscles changes how force passes through the kneecap and reduces stress on the sensitive area of cartilage. Even with grade 3 changes on MRI, many people become comfortable enough to work, pray, climb stairs and exercise. A proper trial usually means three to six months of consistent, progressive rehabilitation before surgery is discussed.

When surgery may be considered

• Mechanical symptoms such as catching or locking from a loose cartilage flap or fragment
• A kneecap that tilts or tracks off-centre, or dislocates, contributing to the overload
• A well-defined, full-thickness cartilage defect in a younger, active patient
• Persistent, limiting pain after a full non-surgical programme, with findings that explain it

What the operations involve

Arthroscopic chondroplasty smooths loose, unstable fragments of cartilage through small incisions. It can help catching, but its effect on pain alone is limited, and it is not a routine treatment. When the kneecap is malaligned, procedures to correct its tracking, such as tibial tubercle realignment or stabilising surgery, may unload the damaged area. For a focal deep defect, cartilage restoration techniques can be considered in suitable patients. Each option has its own recovery and risks, which should be weighed carefully.

Deciding with your surgeon

At Aman Hospital in Doha, Dr. Pablo Gelber reviews your symptoms, examination and MRI together, and explains frankly whether surgery is likely to help your specific problem. If you have been advised to have an operation elsewhere and are unsure, a second opinion can help you understand the options. For cost and cover, check with Aman Hospital and your insurer, since this depends on the procedure and your policy.