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General Surgery · Abdominal wall: umbilical hernia in children
Sample itemA 14-month-old girl has a reducible 1 cm umbilical hernia that is asymptomatic. What is the best management?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Observation, since most close spontaneously by 4 to 5 years
Infantile umbilical hernias arise from delayed closure of the umbilical ring and the majority close spontaneously, especially smaller defects. Surgery is deferred until about 4 to 5 years unless the child has symptoms, incarceration or a large persistent defect. Strangulation is very rare.
Option by option
A. Strapping with a coin
Strapping or coins do not hasten closure and risk skin injury.
B. Urgent mesh repair
Mesh is not needed for a small paediatric defect and urgent repair is not required.
C. Immediate herniotomy
Early operation is unnecessary in an asymptomatic child.
D. Observation, since most close spontaneously by 4 to 5 years (correct)
Correct. Natural closure is expected, so surgery is delayed.
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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