Intra-articular Corticosteroid Injections in the Hip and Knee: Perhaps Not as Safe as We Thought? Kompel AJ, Roemer FW, Murakami AM, Diaz LE, Crema MD, Guermazi A. Radiology. Published online Oct 15, 2019. Doi: 10.1148/radiol.2019190341.
Four main adverse joint findings have been structurally observed in patients after IACS injections: accelerated OA progression, subchondral insufficiency fracture, complications of osteonecrosis, and rapid joint destruction, including bone loss.