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Oral Squamous Cell Carcinoma — NDEB AFK MCQ

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EasyOral PathologyOral Squamous Cell CarcinomaNDEB AFK

What is the most common malignant neoplasm of the oral cavity?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: BSquamous cell carcinoma

Squamous cell carcinoma (SCC) accounts for approximately 90% of all malignant neoplasms of the oral cavity. Major risk factors include tobacco use, alcohol consumption, and HPV infection (especially for oropharyngeal SCC). The most common intraoral sites are the lateral/ventral tongue and floor of the mouth. Early detection is critical for improved survival.

Reference: Neville – Oral and Maxillofacial Pathology, 4th ed., 2016