Ossifying Fibroma in a Llama

Autor: McCauley, Charles T., Campbell, Gregory A., Cummings, Connie A., Drost, Wm. Tod
Zdroj: Journal of Veterinary Diagnostic Investigation; September 2000, Vol. 12 Issue: 5 p473-476, 4p
Abstrakt: A 4.5-year-old llama was admitted for evaluation of a firm mass rostral and ventral to the medial canthus of the left eye. Mucopurulent nasal discharge and absence of airflow through the left nostril were noted. Radiographs of the skull revealed a sharply demarcated soft tissue mass with faint mineralization. Endoscopy of the nasal passages revealed a mucosa-covered mass originating in the area of the second premolar, extending to the edge of the soft palate, and obstructing the airway. Examination of the oral cavity revealed a missing second molar and a mass protruding 2-cm from the empty alveolus. An ossifying fibroma, a previously unre-ported tumor in llamas, was diagnosed at postmortem examination.
Databáze: Supplemental Index