Case Report

Bilateral Severely Stenotic Jugular Foramen: Diagnosis and Management from the Otologist/Neurotologist Point of View

Figure 1

Imaging of the right ear showing enlarged emissary veins (arrows). (a), (b) Coronal HRCT. (c) Axial HRCT. (d) Axial HRCT (mIP), showing small posterior condylar emissary canal on the left (jugular bulb type) and groove on the right (occipital sinus type)—arrows; atresic jugular foramen—arrow heads. HRCT: high-resolution computed tomography; mIP: maximum intensity projection.
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