Quiz: Exam 2022 — AUA MCQ

Anatomy of tympanic cavity consists of

A Anterior wall consists of Eustachian tube and tensor tympani muscle above it. B Roof is related to temporal lobe of brain. C Posterior wall is related to carotid artery. D d-It's 1.5 distance from T.M. to promontory.

Which of the following is MOST specific for otosclerosis:

A Normal tymponometry with lost reflexes. B Hyperacusis Willichii C Carhart's notch. D Schwart's sign.

In transverse fractures of temporal bone ,all true except:

A A. Koilonychia B B. High incidence of ossicular discontinuity C C. High incidence of tympanic membrane rupture.. D D. High incidence of facial nerve injury.

Plummer Vinson syndrome is characterized by the following except:

A Iron deficiency anaemia B Red glazed tongue C ) hematemesis D Dysphagia

Plummer Vinson syndrome is characterized by the following except:

A Iron deficiency anaemia B Red glazed tongue C ) hematemesis D Dysphagia

Quinsy is a collection of pus in:

A a- Retropharyngeal space B b- Parapharyngeal space C c- -Peritonsillar space D d- within the tonsillar tissue

All are candidates for tonsillectomy except:

A a- A patient suffering +4 attacks of acute tonsillitis per year. B A patient having tonsillolith. C A patient with high ASOT D A patient with unilateral tonsillar enlargement.

The most common complication of FESS:

A Bleeding B Cranial complictions. C Anosmia D Synaechia

9) The only abductor of vocal cord is:

A Interarytenoid B Cricoarytenoid C Sinimis D d- Posterior cricoarytenoid.

A patient with anosmia will continue smelling:

A a-Alcohol. B b) -Amonía. C c-Coffee. D d-Garlic.

The interaural difference in wave V of ABR must not :

A exceed :0.2 msec B 1 msec C 0.1 msec D 2.4 msec

Korner's septum :

A Divides middle ear cavity into attic and tubal. B Unequally divides the nasal cavity. C Divides mastoid air cells into petrous and squamous. D Congenital defect in external ear canal.

Anatomy of tympanic cavity consists of :

A Anterior wall consists of Eustachian tube and tensor tympani muscle above it. B Roof is related to temporal lobe of brain. C Posterior wall is related to carotid arter D It's 1.5 distance from T.M. to promontory.

Which of the following is MOST specific for otosclerosis

A Normal tymponometry with lost reflexes. B Hyperacusis Willichii C Carhart's notch. D Schwart's sign.

7. 3 years old child with sinusitis , you expect affected

A sinuses are :Frontal and maxillary. B Frontal and ethmoidal. C Sphenoidal and maxillary D 4. Maxillary and ethmoidal.

When examining a case of functional loss of voice , you

A ask the patient to :Say (A) B Say (E) C Expirate air. D Cough

Utricle is connected to saccule via:

A Endolymphatic duct. B Crus communis. C Cochlear aqueduct. D Semicircular canals.

The narrowest area of infant larynx is at level of:

A Thyroid cartilage. B True vocal cord. C False vocal cords. D Subglottic area.

Ear compliance is measured by tympanometry using :

A Positive and negative pressure. B Positive pressure only. C Negative pressure only. D Electromechanic ridge.

About pterygomaxillary fissure : :

A Vascular compartment is lateral to neural compartment . B Neural compartment is anterior to vascular compartment. C Vascular compartment is anterior to neural compartment . D Neural compartment is lateral to vascular compartment.

Vretical petrous part of internal carotid artery is :

A 1. Lateral to middle meningeal artery. B 2. Lateral to cavernous sinus. C 3. Medial to optic chiasma. D 4. Medial to styloid base.

: Endolymphatic duct lies :

A 1. In middle cranial fossa. B 2. Posterior to posterior S.C.C. C 3. Between dura. D 4. Below posterior S.C.C.

Patient with right complete facial paralysis is working in a

A 1.noisy for 20 years,you can Right ear hearing loss is less at 4kHz. B 2.expect:Left ear hearing is worse than right. C 3. Both ears got equal hearing. D 4. Right ear hearing loss is more at 4kHz.

As landmarks in the anatomy of the lateral nasal wall:

A 1-Haller cells are present at the end of the uncinate plate. B 2-Onodi cells are the most posterior ethmoidal cells. C 3. Frontonasal recess opens anteriro to the infundibulum. D 4. 2&3 are correct.

Optic foramen lies:

A 1. In the greater wing of sphenoid bone. B 2. In the posterior part of frontal bone. C 3. Between the lesser and the greater wing of sphenoid bone. D 4. In the sphenoid body.

Cochlear microphonics originate from

A 1. Cochlear nerve. B 2. Basilar membrane. C 3. Outer hair cells. D 4. Inner hair cells.

Bat ear is due to under development of:

A 1. Helix B 2. Anti helix. C 3. Postauricular muscles. D 4. Ear scapha.

Compoud action potential originates from:

A 1. Auditory nerve. B 2. Basilar membrane C 3. Outer hair cells. D 4. Inner hair cells.

The endocochlear potential originates from:

A 1. Basilar membrane. B 2. Outer hair cells. C 3. Stria vascularis. D 4. Inner hair cells.

About adenoids and tonsils:

A 1. Both have the same antomy. B 2. Both have are lymphoid tissue with afferent an efferent lymphatics. C 3. Adenoids do have crypts D 4. Adenoidal mucosa is pseudostratified columnar ciliated epitheluim

The most specific answer about the primary site of

A 1.noise induced SNHL:Outer hair cells. B 2. Inner hair cells. C 3. Stria vascularis. D 4. Rootlets that connect stereocilia to top of outer hair cells.

The 4th branchial arch nerve develops into:

A 1. The glossopharyngeal nerve. B 2. Vagus nerve. C 3. Mandibular nerve. D 4. Superior laryngeal nerve.

Which of the following never undergo(es) calcification:

A 1. Inferior border of thyroid cartilage. B 2. Superior border of thyroid catilage. C 3. Auricle D 2&3

25.A 6 months old infant with cleft palate presented to your

A 1.clinic,his parents are worried At one year old. B 2.and asked you what is the After eruption of the first molar C 3.suitable time to operate the 2 years old D 4.baby:As soon as possible to prevent complications.

26.A new born with bilateral external canal atresia must

A 1.be operated:As soon as possible for adequate intellectual development as the baby almost can't hear. B 2. At 2 years old and hearing aids are used till that. C . At 5 years old and hearing aids are used till that. D 4.baby:As soon as possible to prevent complications.

27.In cancer larynx , vocal cord fixation is due to:

A 1. Invation of internal laryngeal nerve. B 2. Invation of external laryngeal nerve. C 3. Invation of posterior crithyroid muscle. D 4. Invation of thyroarytenoid muscle.

28.Fusion of intermaxillary suture forms:

A 1. Torus palatine. B 2. Torus maxillaris. C 3. Nasion D 4. Torus tuburous.

29.All of the following are components of the jugular

A 1.foramen except:Sigmoid sinus. B 2. Spinal accessory nerve. C 3. Inferior petrosal sinus. D 4. None of the above.

30.About tympanosclerosis

A 1. Usually due to high serum level of calcuim. B 2. Affects foot plate. C 3. Does not affect the inner mucosal layer of tympanic memebrane. D 4. Does not affect ossicles.

31.Cochlea is connected to saccule via:

A 1. Crus communis. B 2. Endolymphatic duct. C 3. Ductus reunis. D 4. Lateral semicircular canal

32.Osteomeatal complex is formed of all except:

A 1. Concha bullosa. B 2. Fovea ethmoidalis. C 3. Hiatus semilunaris. D 4. Bulla ethmoidalis.

33.Number of bones froming orbital fossa:

A 1. 4 B 2. 5 C 3. 6 D 4. 7

34.All of the following bones share in formation of orbit

A 1.except:Ethmoid bone B 2. Palatine bone C 3. Frontal bone. D 5. None of the above.

35.Cell bodies of sympathetic nerves of head and neck are

A 1.present in:Spinal root ganglion. B 2. Target organs. C 3. Cerebral cortex. D 4. Cervical sympathetic chain.

36.Following facial nerve trauma,peripheral end can be stimulated up to:

A :1. 10 days. B 2. 3 days. C 3. 5 days. D 4. 14 days.

37.Facial nerve is not fully developped untill the age of:

A 1. 1 years. B 2. 2 years. C 3. 3 years. D 4. 4 years.

38.Which of the following is used to predict facial function

A 1.return,6-12 weeks before Nerve excitability test. B 2.clinical evidences of recovery:Maximum stimulation test. C 3. Electromyography D 4. Electroneuronography.

39.Which of the following is the MOST useful test in early

A 1.facial nerve injury:Nerve excitability test. B 2. Maximum stimulation test. C 3. Electromyography. D 4. Electroneuronography

40.Preganglionic sympathetic mediator is:

A 1. Epinephrine. B 2. Noradrenaline C 3. Adrenaline. D 4. Acetyl choline

41.The chief muscle which opens eustachian tube:

A 1. Palatopahryngeus. B 2. Salpingopharyngeus. C 3. Tensor palati D 4. Levator palati.

Sign in required