Foot osteoarthritis involves degenerative changes in one or more joints of the foot. Selecting an appropriate first-line intervention depends on the specific joint affected and the individual clinical picture. Guideline-supported options exist for direct management of the affected joint.
In terms of intra-articular therapies, all of the guidelines recommended intra-articular corticosteroid (IACS) injections for the knee and hip, with most providing a weak or conditional recommendation and ACR/AF providing a strong recommendation; for the hip, the ACR/AF also strongly recommended ultrasound guidance for intra-articular therapy.
DOI: 10.1016/j.rdc.2022.03.009.
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