Extranodal NK/T-cell lymphoma, nasal type, presenting as a necrotic palatal ulcer.

A rare aggressive lymphoma presented as a rapidly worsening necrotic ulcer on the hard palate, confirmed through tissue analysis and EBV testing. The patient responded initially to chemotherapy but experienced systemic relapse months later.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.