Editorial Commentary: High Tibial Osteotomy Is Effective, Even in Patients With Severe Osteoarthritis: Contradiction of Another Dogma From the Past.

High tibial osteotomy is a widespread treatment option and has been performed in the treatment of osteoarthritis long before joint replacements started their triumphant era in the last third of the last century. However, osteotomies have again gained increased interest and popularity within the last 2 decades. Historically, osteotomies have mainly been recommended for early osteoarthritis and contraindicated for advanced osteoarthritis. However, over time, some historic but widespread dogmas have already been contradicted regarding high tibial osteotomy. Osteotomies are very well possible and can yield excellent outcomes, even in patients with severe osteoarthritis. Thus, another dogma from the past is contradicted.