Partialy ulcerated mucosal fragments by an invasive carcinoma formed of solid groups of moderately keratinized squamous cells exhibiting moderate anaplasia and mitosis.
Ulcerated fungating mass on the lateral surface of the tongue that extends to the floor of the mouth, accompanied by cervical lymphadenopathy.
Soft tissue fragment measured 2.3x2x1 cm, totally embedded.
Lateral tongue ulcerated mass, incisional biopsy: