Facet Joint Locking at a cat

   A seven month-old, female, domestic short-hair cat referred to Animal Hospital with lateral position by animal lover. Clinically, the cat was lateral lying position and couldn’t move. At palpation, the cat had pain and irregular bone border at left scapula. At spinal cord palpation,  she had pain at regio interscapularis and irregular thoracal vertebra. At neurological examination, the left hindlimb withdrawing reflex decreased and other neurologıc examination findings were normal.
At radiological examination, facet surfaces of third and fourth thoracal vertebrae were abnormal localization and border of left scapula couldn’t been follow.



Based on the clinical and radiological finding, facet joint locking and fracture of left scapula were diagnosed in this domestic short-hair cat.

The patient was operated with inhalation anesthesia. Induction was made with xylasin and ketamine. The patient was given sternoabdominal lying position and then was located on operation table. Thoracal vertebrae was reached with dorsal approaching technique. A kirschner pin was located in proc.spinosus of the first, second, third and fourth thoracal vertebrae. A tention wire was implemented from first to fourth. There was no evidence  color change of medulla spinalis. After operation, muscles were closed with simple continent knotting and the skin was opened with simple knotting. The left scapula was immobilised by dressing. At postoperation period, the patient was awake. 

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