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General Surgery · Head and neck: carcinoma tongue
Sample itemA 55-year-old smoker has an ulcerated lesion on the lateral border of the tongue, 2.5 cm in size and 6 mm deep, with no palpable nodes. What is the best treatment?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
A. Wide local excision with elective neck dissection
Surgery is the primary treatment for oral cavity cancers, and depth of invasion of more than 4 mm warrants elective neck dissection because of the risk of occult nodal metastases. Adjuvant radiotherapy is given for adverse features. The lateral border is the commonest site of tongue cancer.
Option by option
A. Wide local excision with elective neck dissection (correct)
Correct. Excision with elective neck dissection suits this depth.
B. Observation
Observation allows progression.
C. Chemotherapy alone
Chemotherapy alone is not curative.
D. Radioiodine
Radioiodine treats thyroid cancer.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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