TMJ Issues

This is a 10 yo Quarter Horse with a two week history of head shaking mostly on the right side. This horse received a CT scan, osteo-cyst lesions and sclerosis were found on the TMJ and were treated with injections.

Featured: Dr. Jr Lund-University of Wisconsin Madison

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Eye Abscess

Poor Bob the 28 year old Hackney pony had an abscess in his left eye, which they originally thought might be squamous cell carcinoma. The abscess cleared up with antibiotics but the eye had to be removed due to corneal ulcers.

Featured: Dr. JR Lund, University of Wisconsin - Madison

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Keratoma

This is a 12 yo Thoroughbred that had a right front limb lameness and chronic abscessing. A boney defect was identified in CT images and later confirmed to be a keratoma.

Featured: Dr. Diego De Gasperi, University of Wisconsin-Madison

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Navicular with Synovial Invagination

We're looking at an 8yo Saddlebred with navicular syndrome that had on and off lameness in the left front forelimb. A palmar digital nerve block was performed to localize the lameness. CT images show large flexor cortical erosion that communicates with the synovial invagination shown in the video. Other CT images show a large cortex defect with surrounding sclerosis and a deep penetrating synovial invagination. Featured: Dr. Diego De Gasperi

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