| 英文描述 | Laryngeal trauma is uncommon in large animals, but could be caused by such procedures as stomach tubing, endotracheal intubation or medication by balling gun. Laryngeal trama in small animals can occur following accidents, and fractures of the bones of the hyoid apparatus may be seen on radiography. Webs of tissue have formed in the laryngeal area of dogs and horses following surgery and granulomas have formed in the equine larynx after surgery. Chronic proliferative laryngitis, caused by proliferative granulomatous lesions that may involve the arytenoids, aryepiglottic folds, and vocal cords has been described in dogs and cats; the cause is unknown. Dx by history and endoscopy. Treat by surgery. |
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