Sigmoid plate (diagram)

Case contributed by A.Prof Frank Gaillard
Annotated image

Annotated axial CT demonstrating the location of the sigmoid plate between the middle ear cavity and jugular foramen. 

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Case information

rID: 35856
Published: 6th May 2015
Last edited: 13th Aug 2019
System: Head & Neck
Inclusion in quiz mode: Excluded

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