Radius and ulna locking plate osteosynthesis in giant anteater (Myrmecophaga tridactyla)

Osteosíntesis de radio y ulna con placa bloqueada en oso hormiguero gigante (Myrmecophaga tridactyla)

Osteosynthesis is the surgical technique performed in bone fractures for the reduction and stabilization of the bone fragments in a suitable position, allowing the patient to recover their motor activity. This report deals with the case of a Giant Anteater in the municipality of Yopal, Colombia, which was admitted to the veterinary service due to a thoracic limb injury caused by a car accident. The treatment instituted was surgical after diagnosing a fracture of the radio-ulnar diaphysis. Resolution is addressed through osteosynthesis of both bone structures with a double locked titanium plate system under an anesthetic plan of ketamine 4 mg/Kg, dexmedetomidine 0.025 mg/kg and midazolam 0.1 mg/Kg; Maintenance was performed with isoflurane at a rate of 3% as the beginning of anesthesia and 1.5% as maintenance. The reduction of the fracture using the aforementioned technique showed an effective result for its stabilization. This real and growing problem affects different wild fauna animals that move in search of food, water or shelter, directly threatening biodiversity.

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