Fig. 6From: The role of fibular for supramalleolar osteotomy in treatment of varus ankle arthritis: a biomechanical and clinical studyThe preoperative talar tilt (TT) angle was 10.7° (a), and the postoperative TT angle was corrected to 7.8° (b); however, the TT angle had decreased to 1.5° at the 32-month follow-up (c)Back to article page