The main arterial supply to the dura mater of the cranial vault is from:

Which of the following nerve injury can lead to hoarseness of voice?

An infection from the upper lip spreads intracranially and leads to cavernous sinus thrombosis. Which of the following is the main reason for the spread of infection?

Which of the following salivary glands are predominantly serous?

(Multiple Correct Answers)

Which of the following is not a parasympathetic ganglion in the head?

Which of the following cranial nerves emerges from the dorsal aspect of the brainstem?

Which muscle is primarily responsible for opening the pharyngeal orifice of the auditory tube?

Retropharyngeal lymph nodes drain primarily into:

Which of the following cranial nerves have parasympathetic fibers?

(Multiple Correct Answers)

Loss of corneal reflex is due to a lesion in:

Which of the following muscle paralysis would result in inability to abduct the vocal cords?

The facial vein communicates with the cavernous sinus through the:

Which of the following are true statements in relation to salivary glands?

(Multiple Correct Answers)

Arrange the following in the correct sequence for the parasympathetic pathway to via the ciliary ganglion:

A 10-year-old complains of difficulty looking down and in. Examination shows vertical diplopia that worsens while descending stairs. Which of the following muscles is affected?

After skull base fracture, a patient cannot abduct his right eye. Which of the following nerves is damaged?

Which of the following cranial nerves have a purely sensory function?

(Multiple Correct Answers)

Which group of lymph nodes are most likely involved first in a patient with carcinoma of the nasopharynx?

Enlargement of the preauricular lymph nodes occurs following infection of:

Which of the following arteries are involved in Kieselbach’s plexus (Little’s area of nasal septum)?

(Multiple Correct Answers)

A teenager develops a boil on the upper lip. Within days, he has fever, periorbital edema, and proptosis. CT shows cavernous sinus thrombosis. Which venous connection allowed this spread?

Following carotid endarterectomy, a patient develops dysphonia (hoarseness) and aspiration. Which small arterial branch might have been compromised?

Which of the following muscles are supplied by the recurrent laryngeal nerve?

(Multiple Correct Answers)

Which ganglion provides parasympathetic innervation to the lacrimal gland?

Which of the following statements about the internal jugular vein (IJV) are correct?

(Multiple Correct Answers)