Vet Comp Orthop Traumatol 2009; 22(04): 316-320
DOI: 10.3415/VCOT-08-10-0096
Brief Communication
Schattauer GmbH

Surgical approaches for minimally invasive plate osteosynthesis in dogs

A. Pozzi
1   Department of Small Animal Clinical Sciences, University of Florida, Gainesville, Florida, USA
,
D. D. Lewis
1   Department of Small Animal Clinical Sciences, University of Florida, Gainesville, Florida, USA
› Author Affiliations
Further Information

Publication History

Received:01 October 2008

Accepted:11 February 2009

Publication Date:
18 December 2017 (online)

Summary

Fracture stabilisation techniques continue to evolve and to provide approaches which minimise the iatrogenic trauma associated with surgery. Minimally invasive plate osteo-synthesis (MIPO) is a recently described method of biological internal fixation performed by introducing a bone plate via small insertional incisions that are made remote to the fracture site. The plate is slid adjacent to the bone in an epiperiosteal tunnel connecting the two insertional incisions. Screws are placed in the plate through the insertional incisions or via additional stab incisions made over the holes in the plate. In this paper we describe the surgical approaches used to perform MIPO in humeral, radial, fe-moral and tibial fractures in dogs. We found that these approaches allowed safe insertion of the plate without grossly damaging neuro-vascular structures. Further studies are needed to evaluate the clinical outcome of MIPO in dogs.

 
  • References

  • 1 Perren SM. Evolution of the internal fixation of long bone fractures. The scientific basis of biological internal fixation: choosing a new balance between stability and biology. J Bone Joint Surg (Br) 2002; 84: 1093-1110.
  • 2 Johnson AL. Current concepts in fracture reduction. Vet Comp Orthop Traumatol 2003; 16: 59-66.
  • 3 Field JR, Tornkvist H. Biological fracture fixation: A perspective. Vet Comp Orthop Traumatol 2001; 14: 169-178.
  • 4 Krettek C, Muller M, Miclau T. Evolution of minim-ally invasive plate osteosynthesis (MIPO) in the femur. Injury 2001; 32 (Suppl. 03) Suppl SC14-23.
  • 5 Farouk O, Krettek C, Miclau T. et al. Minimally invasive plate osteosynthesis: does percutaneous plating disrupt femoral blood supply less than the traditional technique?. J Orthop Trauma 1999; 13: 401-406.
  • 6 Williams TH, Schenk W. Bridging-minimally invasive locking plate osteosynthesis (Bridging-MILPO): Technique description with prospective series of 20 tibial fractures. Injury 2008; 39: 1198-1203.
  • 7 Peyser A, Weil YA, Brocke L. et al. A prospective, randomized study comparing the percutaneous compression plate and the compression hip screw for the treatment of intertrochanteric fractures of the hip. J Bone Joint Surg (Br) 2007; 89: 1210-1217.
  • 8 Zhiquan A, Bingfang Z, Yeming W. et al. Minimally invasive plating osteosynthesis (MIPO) of middle and distal third humeral shaft fractures. J Orthop Trauma 2007; 21: 628-633.
  • 9 Laflamme GY, Rouleau DM, Berry GK. et al. Percutaneous humeral plating of fractures of the proximal humerus: results of a prospective multicenter clinical trial. J Orthop Trauma 2008; 22: 153-158.
  • 10 Schmokel HG, Stein S, Radke H. et al. Treatment of tibial fractures with plates using minimally invasive percutaneous osteosynthesis in dogs and cats. J Small Anim Pract 2007; 48: 157-160.
  • 11 Piermattei DL, Johnson KA. An atlas of surgical approaches to the bones and joints of the dog and cat. Philadelphia: W.B. Saunders. 2004
  • 12 Tong GO, Bavonratanavech S. AO Manual of fracture management: Minimally invasive plate osteo-synthesis (MIPO). Stuttgart, Germany, Thieme Verlag. 2007
  • 13 Marti JM, Miller A. Delimitations of safe corridors for the insertion of external fixator pins in the dog. 1: Hindlimb. J Sm Anim Pract 1994; 35: 16-23.
  • 14 Marti JM, Miller A. Delimitations of safe corridors for the insertion of external fixator pins in the dog. 2: Forelimb. J Sm Anim Pract 1994; 35: 78-85.
  • 15 Borrelli Jr. J, Prickett W, Song E. et al. Extraosseous blood supply of the tibia and the effects of different plating techniques: a human cadaveric study. J Orthop Trauma 2002; 16: 691-695.
  • 16 Imatani J, Noda T, Morito Y. et al. Minimally invasive plate osteosynthesis for comminuted fractures of the metaphysis of the radius. J Hand Surg (Br) 2005; 30: 220-225.
  • 17 Lau TW, Leung F, Chan CF. et al. Minimally invasive plate osteosynthesis in the treatment of proximal humeral fracture. Int Orthop 2007; 31: 657-664.