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Quiz on ENT Final MCQs- 4th Year PMU, created by Med Student on 04/07/2019.

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ENT Final MCQs- 4th Year PMU

Question 1 of 26

1

Sinus meatus of the external auditory canal is

Select one of the following:

  • bottom wall

  • upper wall

  • front wall

  • rear wall

Explanation

Question 2 of 26

1

Pars tensa of tympanic membrane is formed by

Select one of the following:

  • leather coat

  • fibrous layer

  • mucous layer

  • three above listed

Explanation

Question 3 of 26

1

Paracenthesis is performed at

Select one of the following:

  • antero-superior quadrant

  • postero-superior quadrant

  • infero-anterior quadrant

  • infero-posterior quadrant

Explanation

Question 4 of 26

1

The tympanic cavity has the following number of walls

Select one of the following:

  • 3

  • 4

  • 5

  • 6

Explanation

Question 5 of 26

1

The Eustachian tube in children is

Select one of the following:

  • shorter

  • wider

  • more straight

  • all of the above listed

Explanation

Question 6 of 26

1

The front and rear semicircular canals are oriented

Select one of the following:

  • in the vertical plane

  • in the horizontal plane

  • in both

  • neither of the above

Explanation

Question 7 of 26

1

The Organ of Corti is located in

Select one of the following:

  • the cochlea

  • the utricle

  • the cassule

  • in all of the above

Explanation

Question 8 of 26

1

The receptor cells in the organ of Corti are

Select one of the following:

  • triangular in shape

  • conical

  • elongated

  • pyramidal in shape

Explanation

Question 9 of 26

1

The auditory system is comprised by

Select one of the following:

  • peripheral receptor

  • conductive pathways and nuclei

  • cortical representation

  • by all of the above listed

Explanation

Question 10 of 26

1

During the tuning fork test of Gelle the sound does not change in case of

Select one of the following:

  • Acute otitis media

  • Neuritis of the acoustic nerve

  • Otosclerosis

  • Meniere's disease

Explanation

Question 11 of 26

1

Recruitment phenomenon is characteristic for

Select one of the following:

  • impairment of the sensory cells of the organ of Corti

  • impairment of the semicircular canals

  • disease limited to the tympanic cavity

  • damage of the ossicular chain

Explanation

Question 12 of 26

1

In cases of epitympanitis the perforation is located in

Select one of the following:

  • pars tensa

  • pars flacida

  • pars tensa, but engaging (encompassing) anulus fibrosus

  • a combination of b + c

Explanation

Question 13 of 26

1

Serous otitis media (Otitis Media with Effusion) is characterized by hearing loss of

Select one of the following:

  • conductive type

  • sensoryneural type

  • combined type

  • neither of the above-mentioned

Explanation

Question 14 of 26

1

Otosclerosis is a disease affecting

Select one of the following:

  • the malleus

  • the incus

  • the lig.anulare of stapes

  • the proc. mastoideus

Explanation

Question 15 of 26

1

Rhinophonia clausa (Hyponasality) is present in cases of

Select one of the following:

  • nasal obstruction

  • choanal atresia

  • a + b

  • paralysis of the soft palate

Explanation

Question 16 of 26

1

Paranasal sinuses are

Select one of the following:

  • four pairs of cavities, lined with respiratory mucosa poor in glands and vessels

  • three pairs of cavities lined with respiratory mucosa

  • five pairs of cavities lined with respiratory mucosa

  • six pairs of cavities lined with respiratory mucosa

Explanation

Question 17 of 26

1

The nasal mucosa is humidified by

Select one of the following:

  • serous glands

  • mucus glands

  • a+b

  • blood vessels

Explanation

Question 18 of 26

1

Maxillary sinus puncture is performed at

Select one of the following:

  • fossa canina

  • inferior nasal meatus

  • natural orifice of the maxillary sinus

  • any of the above

Explanation

Question 19 of 26

1

Respiratory allergy may present with the following

Select one of the following:

  • rhinosinusitis and allergic rhinitis

  • nasal polyposis

  • bronchial asthma

  • a+b+c

Explanation

Question 20 of 26

1

Abscess tonsillectomy (tonsillectomy "a chaud") is indicated in cases of

Select one of the following:

  • Superio-anterior localization of the peritonsillar abscess

  • Posterior localization

  • Lateral location

  • Inferior location

Explanation

Question 21 of 26

1

The parapharyngeal space has the following number of walls

Select one of the following:

  • 4

  • 3

  • 2

  • 5

Explanation

Question 22 of 26

1

The larynx has the following number of ligaments

Select one of the following:

  • 4

  • 6

  • 8

  • 10

Explanation

Question 23 of 26

1

According the level at which it is performed the tracheotomy may be

Select one of the following:

  • superior

  • inferior

  • middle

  • all of the listed above

Explanation

Question 24 of 26

1

In the case of a foreign body totally obstructing the main bronchus the X -ray finding will be

Select one of the following:

  • emphysema

  • atelectasis

  • a+ b

  • none of the above

Explanation

Question 25 of 26

1

The esophagus has physiologic constriction. Their number is

Select one of the following:

  • 3

  • 2

  • 5

  • 4

Explanation

Question 26 of 26

1

Corrosive stomatoesophagitis is characterized by the following pathologic findings

Select one of the following:

  • hyperaemia and oedema

  • necrosis

  • granulations and scarring

  • a+b+c

Explanation

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