Fig. 2From: Tips and tricks to achieve osteotomy healing and prevent refracture after ulnar shortening osteotomya The osteotomy reduction gap (m) is measured along with the longest distance between two surfaces of the osteotomy. b The osteotomy direction was classified as transverse or oblique osteotomy according to the acute angle (α) between the longitudinal axis and the osteotomy surfaceBack to article page