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Fibroma: Traumatic

Fibroma: Traumatic
Etiology • Chronic low-grade trauma/irritation • A reactive (hyperplastic), rather than neoplastic, process
Clinical Presentation • Firm • Same as or more pale than surrounding tissue • Pedunculated or broadly based (sessile) fibrous mass with a
smooth, elevated surface • Asymptomatic and slow growing • May be secondarily ulcerated or keratotic • Typically in regions accessible to trauma: buccal mucosa, later-
al tongue margin, lower lip
Diagnosis • Appearance • Location
Differential Diagnosis • Other submucosa/connective soft tissue tumors, as follow:


• Granular cell tumor • Neurofibroma • Lipoma • Schwannoma
• Salivary tumor • Metastatic tumor
Treatment • Conservative local excision
Prognosis • Excellent