Microfracture: Creating very small holes while in the bone and bone marrow beneath the damaged cartilage, which stimulates the bone to repair alone (as a result of marrow cells), leading to freshly shaped cartilage difficulty. Meniscus tears can have an impact on persons of all ages and lifestyles, manifesting as pain, https://www.theorthopaedicandpainpractice.com/what-are-cartilage-lesions/