Fibromatous epulis is a rare tumour in horses which is analogous to the same condition in dogs and peripheral odontogenic fibromas in man. The nomenclature is varied throughout the veterinary literature, but these tumours are most correctly known as peripheral odontogenic fibromas. Although these lesions are benign, they have a high recurrence rate in other species, so wide local excision is important to give the best possible prognosis.

中文翻译：

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马的纤维瘤样牙源性纤维瘤和外周牙源性纤维瘤

纤维瘤性牙龈瘤是马的一种罕见肿瘤，类似于狗的相同病症和人类的外周牙源性纤维瘤。兽医文献中的命名法各不相同，但这些肿瘤最正确地称为外周牙源性纤维瘤。尽管这些病变是良性的，但它们在其他物种中的复发率很高，因此广泛的局部切除对于获得尽可能好的预后很重要。