Parotid Salivary Duct Sialocele Associated with Glandular Duct Stenosis in a Cat

Journal of Feline Medicine and Surgery - Tập 13 - Trang 781-783 - 2011
Rosario Vallefuoco1, Nicolas Jardel1, Meryem El Mrini2, Fouzia Stambouli3, Nathalie Cordonnier2
1Small Animal Surgery Department, Ecole Nationale Vétérinaire d’Alfort, 7 Avenue du Général De Gaulle, 94700 Maisons-Alfort, France
2Veterinary Pathology Department, Ecole Nationale Vétérinaire d’Alfort, France
3Diagnostic Imaging Department, Ecole Nationale Vétérinaire d’Alfort, France

Tóm tắt

Feline parotid salivary duct sialocele is an uncommon disorder that has been previously reported in association with traumatic rupture of the duct in only two cats. Both cases were successfully treated by proximal duct ligation. We describe the successful surgical treatment of a parotid duct sialocele, secondary to spontaneous salivary duct stenosis, in an adult domestic shorthair cat. The cat was referred for assessment of a recurrent fluid-filled swelling on the left side of the face. Cytology of the aspirated fluid was consistent with serous saliva. The anatomical localisation of the lesion and the nature of the fluid were indicative of parotid gland/duct involvement. Retrograde sialography by parotid duct cannulation was unsuccessful because the left parotid duct opening was stenosed and obstructed by scar tissue. Surgical exploration revealed a parotid salivary duct sialocele, which was completely removed along with the parotid gland without complications.

Tài liệu tham khảo

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