Double-level osteotomy versus high tibial osteotomy for varus malalignment of the knee: A systematic review and meta-analysis.
PURPOSE To compare double-level osteotomy (DLO) with high tibial osteotomy (HTO) for varus knee malalignment across patient-reported, radiographic, operative and complication outcomes. METHODS PubMed, Scopus and Web of Science were searched to 15 May 2026 for comparative DLO versus HTO studies. Outcomes were pooled w...