Fig. 1
From: Effectiveness of distal tibial osteotomy with distraction arthroplasty in varus ankle osteoarthritis
Osteotomy fluoroscopic images. a Varus tilt of the talus on anteroposterior fluoroscopic imaging before osteotomy. b Lateral fluoroscopic image before osteotomy. c Fluoroscopic image after osteotomy. The deformity has been corrected in the coronal plane. d Fluoroscopic image taken after osteotomy. Correction is performed until the radiographic signs of subluxation disappear on lateral fluoroscopy imaging