Peer-reviewed veterinary case report
Nonconstrained elbow replacement surgery for dogs with arthritis
By Conzemius, Mike·Published in Veterinary surgery : VS·2009·University of Minnesota College of Veterinary Medicine, United States·View original on PubMed →
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Original publication title: Nonconstrained elbow replacement in dogs.
- Species:
- dog
Plain-English summary
A group of dogs suffering from chronic elbow arthritis that didn't improve with medication underwent a new type of elbow replacement surgery. This innovative procedure involved a specially designed elbow joint that allowed for better movement and function. After the surgery, the dogs showed significant improvement in their ability to use their legs and overall quality of life. The advancements in the elbow replacement design have made this treatment more successful for dogs with severe elbow issues.
People also search for: dog elbow arthritis treatment · elbow replacement surgery for dogs · chronic elbow pain in dogs
Abstract
OBJECTIVE: To review development of a nonconstrained total elbow replacement system for use in dogs and report the surgical technique used for implantation. STUDY DESIGN: Descriptive report. ANIMALS: Dogs with chronic elbow osteoarthritis (OA) unresponsive to medical management for at least 1 year. METHODS: A nonconstrained elbow replacement system (radioulnar and humeral components) was developed and used in dogs with medically nonresponsive elbow OA. The components were refined based on evaluation of clinical outcome. Changes in humeral stem design for composite fixation, the contours of the articulating surfaces, and in the humeral component to increase range of motion were incorporated. Drilling and cutting guides were developed to facilitate accuracy of implantation. RESULTS: With component refinement, more favorable long-term functional outcome was achieved. CONCLUSIONS: Design improvements incorporated into the elbow replacement system should increase treatment success. CLINICAL RELEVANCE: Total elbow replacement in dogs is possible and good long-term outcome can be achieved.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/19236685/