Question
The following deformity shown in the picture is likely to be a complication of which of these?
A. Lateral condylar fracture
B. Monteggia fracture dislocation
C. Radial head fracture
D. Radial head fracture
Show Answer
|
Correct Answer » D Explanation |
 |
Ans: D. Radial head fracture
(Ref Apley 9/e p371. 760)
- The given picture shows cubitus yams or gun-stock deforntity.
Cubitus Varus (`Gun-Stock’ Deformity):
- Most obvious when elbow is extended & arms are elevated.
- Most common cause – Malunion of a supracondylar fracture.
Treatment:
- Corrected by a wedge osteotomy of the lower humerus but this is best left until skeletal maturity.