Abstract: Rehabilitation of Elbow Dysplasia in Dogs: The Influence of Different Management Approaches
Elbow dysplasia (ED) in dogs encompasses several conditions, including fragmented medial coronoid process (FMCP), ununited anconeal process (UAP), osteochondritis dissecans (OCD), incongruity, and flexor enthesopathy. Management strategies vary, including conservative treatment, arthroscopy, and arthrotomy, each influencing subsequent joint impact and rehabilitation choices.
Conservative treatment focuses on reducing pain and inflammation through modalities like laser therapy, shockwave, thermotherapy, and early stretching. In cases where conservative methods fail for flexor enthesopathy, platelet-rich plasma (PRP) infiltration is often the first choice before considering tenotomy.
Arthroscopic treatment, while generally superior to medical management, involves puncture wounds, potential fluid accumulation, and cartilage damage. Post-operatively, early mobilization is crucial, with a focus on reducing pain and swelling through ice/heat therapy, laser therapy, manual therapy, and early passive range of motion (PROM).
Arthrotomy, involving a more invasive opening of the joint, results in damage to skin, subcutaneous tissue, fascia, and the joint capsule itself, alongside cartilage and subchondral bone damage. Rehabilitation protocols emphasize careful PROM and managing tension on surrounding muscles, with specific considerations for conditions like UAP, where ulna healing is a key focus.
Rehabilitation principles, aligned with human medicine, involve an acute recovery phase (weeks 1-4) focused on tissue healing and swelling reduction, a remodulation phase (weeks 2-6) promoting collagen changes and motion progression, and an advanced strengthening phase (weeks 6-12) aimed at returning to normal activity.
The optimal management and rehabilitation of canine elbow dysplasia require a tailored approach based on the specific condition and chosen intervention.
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