A European expert group outlines when viscosupplementation with hyaluronic acid is appropriate for knee osteoarthritis and ...

[3–6] Before deciding on TKR, the possibility of arthroscopic debridement must be taken into account, provided that the knee has normal axial alignment (i.e., without varus or valgus deformities).

There are number of studies that show that the anterior shear force at the proximal end of the tibia is a major contributor to ACL loading, while there are valgus, varus and internal rotation moments ...