Appendicular fracture repair in dogs using the locking compression plate system: 47 cases
P J Haaland1, L Sjöström, M Devor
1Referral Animal Hospital Strömsholm, Strömsholm, Sweden; Norwegian School of Veterinary Science, Department of Companion Animal Sciences, Oslo, Norway. peder.j.haaland@veths.no
Summary
The locking compression plate (LCP) system offers versatile fracture repair in dogs. This study found LCP effective for appendicular fractures, with most achieving union and complications often linked to surgical technique.
Area of Science:
- Veterinary Orthopedics
- Surgical Implant Technology
Background:
- Limited data exists on the locking compression plate (LCP) system in veterinary fracture repair.
- The LCP offers versatile application as an internal fixator, compression plate, or hybrid construct.
Purpose of the Study:
- To evaluate the outcomes of canine appendicular fractures repaired with the LCP system and less invasive surgical techniques.
- To assess the efficacy and complication rates of LCP in veterinary fracture management.
Main Methods:
- Retrospective study of 47 dogs with appendicular fractures treated with the LCP system.
- Analysis of medical records and radiographs to determine fracture union, healing time, and complications.
Main Results:
- Radiographic union was achieved in 46 of 47 fractures, with a mean healing time of seven weeks.
- Complications occurred in approximately 11% of cases, primarily implant failures attributed to surgical errors.
- Healing time differed significantly between juvenile and adult dogs.
Conclusions:
- The LCP system is effective for canine appendicular fracture repair, particularly in comminuted fractures and challenging contouring situations.
- Less invasive techniques combined with LCP show promise, but careful surgical technique is crucial to minimize complications.
- The LCP system's versatility is advantageous in complex fracture cases.
