Recurrent ossifying epulis in a dog

A seven-year-old neutered/male Siberian Husky-cross dog was referred for evaluation of a gingival mass. Two years previously, the referring veterinarian had resected an ossifying epulis from the same area between the maxillary left first and second premolars. The neoplasm recurred 4-months after the original surgery. En bloc resection provided tumor-free margins. An oral examination 12-months following surgery indicated no gross signs of recurrence.