Surgery
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SNI SURGERY / PUBLIC SAMPLE

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3 questionsPage 1 of 1
QUESTION 01 · Surgical principles

Twenty-four hours after colon resection, a 70-year-old man develops tall, peaked T waves on ECG. Which electrolyte disturbance is most likely?

QUESTION 02 · Surgical principles

After anterior resection, a 70-year-old man is restless and hypoxaemic. Arterial blood gas shows pH 7.24, PaCO2 60 mmHg, PaO2 54 mmHg and HCO3− 25 mmol/L. What is the primary acid-base disturbance?

QUESTION 03 · Surgical principles

During the process of wound healing, collagen is laid down by:

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For undergraduate revision. Management decisions should follow current clinical guidance and local practice.