Lightbulb sign

Case contributed by Dr Ian Bickle


Fro illustration purposes.


A traditional incandescent light bulb, with its characteristic cone like shape.

Photograph courtesy of Roger Bickle, Melton Mowbray, UK.

Case Discussion

A posterior shoulder dislocation on the AP radiograph adopts a shape described at appearing like a traditional lightbulb.


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Case information

rID: 46818
Case created: 18th Jul 2016
Last edited: 18th Jul 2016
Inclusion in quiz mode: Excluded

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