Arthroscopic Debridement/Microfracture

Arthroscopic debridement/microfracture can be evaluated when focal cartilage defects, mechanical pain, or locking occur after trauma, and imaging suggests the lesion is localized and the joint alignment and stability are still acceptable. The decision is influenced by the size and location of the lesion, subchondral bone condition, age and activity demands, weight, and combined injuries.