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Orthopaedics · Fractures: olecranon fracture
Sample itemA displaced transverse olecranon fracture is best treated by which method?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
A. Tension band wiring
The triceps pull distracts the fracture fragments, so a displaced olecranon fracture needs fixation. Tension band wiring converts the distracting triceps force into compression at the joint surface.
Option by option
A. Tension band wiring (correct)
Correct. Tension band wiring neutralises the triceps pull.
B. Collar and cuff sling
A sling is only for undisplaced fractures.
C. Above-elbow cast for 6 weeks
A cast cannot hold a fracture distracted by the triceps.
D. Excision of the fragment with no repair
Excision alone is reserved for small comminuted fragments in the elderly.
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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