Bi‐Oblique Dynamic Proximal Ulnar Osteotomy in Dogs: Reconstructed Computed Tomographic Assessment of Radioulnar Congruence over 12 weeks

Abstract

CT measurements documented a significant increase in radioulnar joint space at the mid-coronoid level, at the level of the base of the medial coronoid process, and at the level of the lateral coronoid process. This corresponds to cranially directed rotation of the medial coronoid process around the proximal radial epiphysis. A tendency for cranial tilting of the medial coronoid process was observed, which was confirmed by statistically significant caudal tipping of the distal extent of the proximal ulnar segment.