Penetrating injury at the thoracic inlet in a Paint‐Arab mare |
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| Authors: | Y R Rojman E S Newkirk J S Grewal |
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| Institution: | Reid & Associates Equine, 1630 F Road, Loxahatchee, Florida 33470, USA. |
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| Abstract: | A 12‐year‐old Paint‐Arab mare was admitted for evaluation of a penetrating chest laceration at the thoracic inlet. The left brachiocephalic muscle was transected and the recurrent laryngeal nerve was traumatised. Subsequent to the injury, the horse developed Horner's syndrome on the left side of the neck and face, Grade IV left laryngeal hemiplegia, dysphagia, cough and subcutaneous emphysema. The defect was closed in multiple layers. Antimicrobial and antiinflammatory therapy was instituted along with local wound care. The mare remained bright and responsive and the wound healed normally. The mare showed no signs of respiratory distress. Dysphagia and ptosis persisted at 30 days post trauma. |
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| Keywords: | horse laryngeal paralysis pharynx larynx trachea critical care‐equine Horner's syndrome dysphagia |
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