What is Collet Sicard syndrome?

What is Collet Sicard syndrome?

Collet-Sicard syndrome is a very rare condition characterised by unilateral palsy of the IX–XII cranial nerves. It is distinguished from Villaret syndrome by lack of presence of sympathetic involvement.

What causes jugular foramen syndrome?

Vernet syndrome, also known as jugular foramen syndrome, is a constellation of cranial nerve palsies due to compression from a jugular foramen lesion, such as a glomus jugulare tumor, schwannoma, or metastasis 2.

What is Vernet’s syndrome?

Vernet syndrome refers to paralysis of the IX, X, and XI cranial nerves traversing the jugular foramen. A variety of lesions can involve the jugular foramen, such as tumors, vascular lesions, infections, and trauma [1].

What cranial nerve runs through jugular foramen?

Inside the jugular foramen, the glossopharyngeal nerve enters anterior, medial and superior to the X and XI cranial nerves, at the level of the pyramidal fossa, and the vagus and accessory nerves enter at the level of the intrajugular process.

Can intubation damage the vagus nerve?

Tapia Syndrome paralysis of vagus and hypoglossal nerves after intubation. Tapia syndrome is synchronous paresis or paralysis of the Vagus and Hypoglossal nerves (CN’s X and XII) occurring after orotracheal intubation with the head maintained in a flexed position.

What would be a potential symptom if a patient developed a tumor at the jugular foramen?

The jugular foramen is on the temporal bone. The temporal bones are on the sides of your skull, or your temples. These tumors are nearly always benign, or noncancerous, but their presence can cause hearing loss, problems with swallowing, and facial paralysis.

What traverses the jugular foramen?

The structures that traverse the jugular foramen are the sigmoid sinus and jugular bulb, the inferior petrosal sinus, meningeal branches of the ascending pharyngeal and occipital arteries, the glossopharyngeal, vagus, and accessory nerves with their ganglia, the tympanic branch of the glossopharyngeal nerve (Jacobson’s …

Where does the jugular vein exit the skull?

jugular foramen
The internal jugular vein is a run-off of the sigmoid sinus. It arises in the posterior cranial fossa and exits the cranium through the jugular foramen, located at the base of the skull.

How long does it take to heal from intubation?

In most cases, a person will fully recover from intubation within a few hours to days and will have no long-term complications.