Pharyngeal Mucoceles in Dogs

Eight cases of pharyngeal mucoceles were diagnosed in 49 dogs with salivary mucoceles over a 7 year period. Five of the eight pharyngeal mucoceles were seen in Miniature Poodles. The presenting complaint in all eight dogs was labored breathing, with or without coughing upon excitement or exercise. Diagnosis was made by aspirating a thick mucoid fluid from the pharyngeal swelling. Treatment consisted of resection of the mandibular and sublingual salivary glands on the affected side and aspiration of the mucocele in all eight dogs, and resection of redundant pharyngeal tissue in five dogs. Time to follow‐up ranged from 1.5 to 7.5 years. There were no postsurgical complications or recurrences of the mucocele.