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General Surgery · Surgical oncology
Sample itemWhy is histological tissue diagnosis important before many cancer operations?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. It confirms tumour type and guides treatment planning
Histology identifies the tumour type and biological features, helping multidisciplinary teams select surgery, systemic therapy, radiotherapy, or combined treatment appropriately.
Option by option
A. It is used only to treat pain
Biopsy is diagnostic rather than an analgesic treatment.
B. It replaces staging imaging in every case
Imaging still contributes important staging information.
C. It measures lung capacity directly
Lung capacity needs respiratory testing.
D. It confirms tumour type and guides treatment planning (correct)
Correct: pathology directs tailored cancer management.
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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