Peer-reviewed veterinary case report
Fixing long bone fractures in llamas and alpacas with surgery
By Tee, S Y et al.·Published in Australian veterinary journal·2005·University Veterinary Centre Camden, United Kingdom·View original on PubMed →
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Original publication title: Treatment of long bone fractures in South American camelids: 5 cases.
Plain-English summary
An adult llama and four alpacas were brought in for treatment of long bone fractures. The llama had a serious fracture in its right leg, while two alpacas had fractures in their front legs, one of which was open. All animals underwent surgery to fix the fractures using metal plates and screws. Four of the animals healed well without complications, but one alpaca had issues with the metal plate and needed a cast. After some time, the alpaca recovered, although it initially showed signs of nerve problems, which improved with care over the next few months.
People also search for: llama leg fracture treatment · alpaca broken leg recovery · long bone fracture surgery in llamas · signs of nerve damage in alpacas
Abstract
An adult llama and four alpacas were referred with long bone fractures. The llama presented with a closed, comminuted fracture of the right metatarsal bones. Two of the alpacas presented with comminuted fractures of the proximal radius. One fracture was closed and one was open. One alpaca had a closed, comminuted fracture of the distal radius, and the final alpaca had a closed, oblique fracture of the metatarsus. A diagnosis was made in each animal on the basis of clinical examination and radiographs. All fractures were managed by open reduction and internal fixation using selective placement of lag screws and dynamic compression plates. Four animals made uneventful recoveries and no long-term complications were encountered. One alpaca was re-admitted for plate failure and non-union of the fracture 5 weeks after surgery. The plate and screws were removed and a transfixation cast was applied. The fracture healed, however the alpaca showed signs of radial nerve paralysis after the cast was removed. With confinement in a small yard, full function gradually returned to the leg over the ensuing 4 months. Using techniques recommended in other species, South American camelids are suitable candidates for long bone fracture repair using open reduction and internal fixation.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/16035181/