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Peer-reviewed veterinary case report

Surgical repair of jaw joint dislocation in a brachycephalic cat

By Lorida, Olga et al.·Published in Journal of veterinary dentistry·2026·Companion Animal Clinic·View original on PubMed

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Original publication title: Alternative Approach to Bilateral Condylectomy in a Brachycephalic Cat with Traumatic Caudoventral Temporomandibular Joint Luxation.

Species:
cat
Cat not eatingMovement & jointsCats

Plain-English summary

A 7-year-old male Persian cat was brought in after falling from a fourth-floor balcony, which caused a dislocated jaw joint and other injuries. The cat had trouble eating and showed signs of brain injury. After 10 days, the vet performed a specialized surgery to fix the dislocated joint, which was complicated by the cat's neurological condition. Fortunately, the surgery was successful, and the cat started eating on its own just five days later. Quick and precise treatment is crucial for cats with jaw injuries, especially in breeds like Persians that may be more prone to these issues.

People also search for: cat jaw dislocation treatment · Persian cat fall injury · cat not eating after surgery

Abstract

This case describes the diagnosis and treatment of a bilateral caudoventral temporomandibular joint (TMJ) luxation in a 7-year-old intact male Persian cat following a fall from the fourth floor of a building. The patient sustained traumatic brain injury and dental fractures. Diagnostic imaging, including intraoral radiographs and computed tomography, confirmed a bilateral caudoventral TMJ luxation. Surgical intervention was delayed for 10 days due to the patient's neurological status, limiting the chances for a successful joint reduction. A modified surgical approach facilitated precise localization of the condylar process and minimized morbidity. Postoperative outcome was favorable, with the patient resuming voluntary eating within 5 days. Timely and accurate treatment is essential for the successful restoration of joint function in feline patients suffering from traumatic dislocation of the TMJ. This is particularly critical in brachycephalic breeds, which may have a predisposition to such injuries.

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Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/40629950/