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DOI: 10.1055/s-0042-1751070
Use of an Autologous Bone Graft Derived from Three Caudal Vertebrae for Reconstruction in a Dog with Radioulnar Atrophic Nonunion and Osteomyelitis
Funding None.
Abstract
This case report describes the case of a 4-year-old toy poodle who underwent reconstruction using an autologous caudal vertebral graft for nonunion and osteomyelitis of a left radioulnar fracture. Radial reconstruction was performed 14 days after the removal of existing implants. Three autologous caudal vertebrae mounted onto a titanium T-plate were used to fill the radial bone defect. Rehabilitation was initiated 3 weeks after surgery. By the fifth week after surgery, the dog showed weight bearing on the affected limb. One year after the reconstruction surgery, revision surgery for replacing all implants was performed due to increased radiolucency of the graft. The dog remained clinically stable, and radiographic bone union was complete 3 years and 2 months after the first surgery. An autologous caudal vertebral graft was successfully used for the treatment of a large radial defect in a dog suffering from atrophic nonunion. Clinical improvement was prompt, and the long-term functional outcome was satisfactory.
Note
This case report was presented in 2018 at the conference of the Japanese Society of Veterinary Anesthesia and Surgery in Omiya, Japan.
Authors' Contribution
M.G. and H.I. performed the surgery described in this case report. M.G. drafted and revised the manuscript. Both the authors approved the submitted manuscript.
Publication History
Received: 20 June 2021
Accepted: 13 May 2022
Article published online:
13 August 2022
© 2022. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)
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References
- 1 Sumner-Smith G. Delayed unions and nonunions. Diagnosis, pathophysiology, and treatment. Vet Clin North Am Small Anim Pract 1991; 21 (04) 745-760
- 2 Welch JA, Boudrieau RJ, DeJardin LM, Spodnick GJ. The intraosseous blood supply of the canine radius: implications for healing of distal fractures in small dogs. Vet Surg 1997; 26 (01) 57-61
- 3 Decamp CE, Johnston SA, Déjardin LM, Schaefer SL. Bone grafting. In: Decamp CE, Johnston SA, Déjardin LM, Schaefer SL. eds. Brinker, Piermattei and Flo's Handbook of Small Animal Orthopedics and Fracture Repair. 5th ed. St. Louis, MO: Elsevier; 2016: 153-162
- 4 Burton NJ, Owen MR, Colborne GR, Toscano MJ. Can owners and clinicians assess outcome in dogs with fragmented medial coronoid process?. Vet Comp Orthop Traumatol 2009; 22 (03) 183-189
- 5 Hellyer PW, Uhrig SR, Robinson NG. Canine Acute Pain Scale and Feline Acute Pain Scale. Fort Colins, CO: Colorado State University Veterinary Medical Center; 2006
- 6 Jaegger G, Marcellin-Little DJ, Levine D. Reliability of goniometry in Labrador Retrievers. Am J Vet Res 2002; 63 (07) 979-986
- 7 Defino HLA, Vendrame JRB. Morphometric study of lumbar vertebrae's pedicle. Acta Ortop Bras 2007; 15 (04) 183-186
- 8 Rovesti GL, Schwarz G, Bogoni P. Treatment of 30 angular limb deformities of the antebrachium and the crus in the dog using circular external fixators. Open Vet Sci J 2009; 3: 41-54