Combined Kirschner-Ehmer device and dorsal spinal plate fixation technique for caudal lumbar vertebral fractures in dogs.

A new surgical technique was developed for the fixation of caudal lumbar vertebral fractures in dogs. The technique provides optimal stabilization, can be used in combination with dorsal decompression, and does not require an intact spinous process on the fractured vertebra or attachment of the fixation devices to the fractured vertebra. The fixation consists of a Kirschner-Ehmer device and dorsal spinal plates. After fracture healing, only mild sedation of the dog is needed to allow removal of the external hardware used in the fixation. The technique, its indications, and its use in 5 cases are described.