Sections showing an invasive carcinoma formed of solid groups of markedly keratinized squamous cells exhibiting mild anaplasia and mitosis. Separating stroma showing moderate lymphoplasmacytic infiltration.
Suspected osteomyelitis of the anterior maxilla following a tooth extraction.
Soft tissue fragment measured 0.8x0.7x0.5 cm, totally submitted.
Anterior maxillary lesion related to tooth, biopsy: