Angular appendicular skeletal deformities in dogs – review

Angular and rotational limb deformities are common orthopedic disorders in dogs. These deformities are more commonly seen in the radius and ulna of dogs. The leading cause is local trauma to the distal growth plates of these bones, resulting in interruption of ulnar growth with continued radius growth. Corrective osteotomies with adequate bone fixation are relatively complex but highly successful techniques in the treatment of angular and rotational deviations. This review highlights the importance of surgical planning using the angular rotation center (Cora) methodology in the treatment of angular deformities. Main techniques of corrective osteotomies are reviewed.