Nicotine Stomatitis — ORE Part 1 MCQ

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EasyOral PathologyNicotine StomatitisORE Part 1

A patient presents with a painless lesion on the hard palate in the position where they hold their pipe. The palatal mucosa is white and thickened, with multiple well-defined red dots visible on its surface. What is the most likely diagnosis?

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Correct answer: B — Nicotine stomatitis (smoker's palate)

Explanation lettering: B = shown as A · A = shown as B · E = shown as C · C = shown as D · D = shown as E

The correct answer is A (Nicotine stomatitis/smoker's palate). The clinical presentation—white keratotic palatal mucosa with punctate red dots representing inflamed minor salivary gland duct orifices in a pipe smoker—is pathognomonic for nicotine stomatitis. This benign, asymptomatic lesion results from chronic heat and irritation affecting palatal minor salivary glands, particularly in pipe and reverse-cigarette smokers. The well-defined red dots distinguish this from other palatal pathologies. Option B (SCC) is a plausible distractor because smokers frequently fear malignancy when noticing palatal lesions; however, SCC does not characteristically present with this specific pattern of inflamed salivary gland duct orifices. Options C and D present with different clinical features (erythroplakia is predominantly red; necrotising sialometaplasia is typically self-limiting and not associated with chronic tobacco use), and option E (chemical burn) is acute and not chronic.

Reference: Smoker's Palate: An Often Misunderstood Benign Lesion of the Oral Cavity. PubMed Central. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10724502/ (2023).