Collet-Sicard Syndrome from Thrombosis of the Sigmoid-Jugular Complex: A Case Report and Review of the Literature

Table 1

Jugular Foramen and related syndromes.

Syndrome	Neurological involvement
Vernet’s Syndrome	CN IX, X, XI
Collet-Sicard Syndrome (posterior lacerocondylar space)	CN IX, X, XI, XII
Villaret’s Syndrome (Retroparotid space)	CN IX, X, XI, XII, sympathetic chain
Avellis’s Syndrome (Brain Stem)	CN X, spinothalamic tract
Schmidt’s Syndrome	CN X, spinal XI
Tapia’s Syndrome	CN X, XII
Jackson’s Syndrome	CN X, XI, XII