Swelling of the jugular vein as it leaves the skull could compress which of the following cranial nerves
A)I, IV, V
B)IX, X, XI
C)V, VII
D)VIII, IX, XII
E)II, IV, VI

Question

Quizplus · Accepted Answer

The jugular foramen is the opening through which the jugular vein exits from the skull. The IX, X, and XI cranial nerves exit through this foramen as well. These nerves could be compressed by any swelling or mass in the area around or within the jugular foramen, leading to symptoms related to dysfunction of these nerves. Therefore, the correct choice is B with the nerves IX, X, and XI.

Swelling of the Jugular Vein as It Leaves the Skull