According to house brackmann scale ,complete loss of facial nerve function is referee to
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3%
Grade1
0%
Grade2
7%
Grade3
13%
Grade5
77%
Grade6
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All true regarding herpes zoster oticus except
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2%
There is rash of small tense blisters with surrounding erythema
6%
Its also called ramsey hunt syndrome
57%
Function of facial muscle return in 90% of cases
8%
Pain disappear and may recur later
27%
Patient will present with positive rinne test,vertigo and inability to close the eye
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Condition also characterized by alternating recurrent facial nerve palsy associated with facial edema ,fissure tongue ,and a positive family history
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4%
Squamous cell carcinoma of parotid gland
2%
Turner syndrome
93%
Melkersson rosenthal syndrome
0%
Bell’s palsy
0%
Mobius syndrome
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Stapedius muscle innervate by?
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79%
Facial nerve
4%
Glossopharyngeal nerve
4%
Accessory nerve
6%
Vagus nerve
6%
Trigeminal nerve
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Peripheral facial nerve palsy accompanied by erythematous vesicular rash on ear (zoster oticus) or in mouth occur in
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2%
Treacher collins syndrome
91%
Ramsey hunt syndrome
7%
Mebouis syndrome
0%
Bell’s palsy
0%
Opercular syndrome
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All of the following are presentation of inactive otits media except
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7%
Incidental finding during routine ent examination
14%
Small amount otorrhea
5%
Hearing impairment
66%
Facial palsy
9%
Ear discomfort
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All ture regarding congenital primary cholestetoma except
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63%
Associated with marginal tympanic membrane perforation
12%
Diagnosis is confirmed by surgery
2%
It arises from embryonic epithelial tissue
12%
It may cause facial paralysis and sever deafness
10%
When seen radiologically ,it causes characteristics rounded or lobulated areas of refraction
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Facial nerve palsy associated with temporal bone fracture
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6%
Always complete cut of nerve
23%
Common in longitudinal fracture
8%
Injury site is in mastoid segment
56%
Common in transverse fracture
6%
Always associated with csf otorhoea
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Facial nerve develop within
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8%
3rd pharyngeal arch
2%
5th pharyngeal arch
2%
4th pharyngeal arch
85%
2th pharyngeal arch
4%
1th pharyngeal arch
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Posterior belly of diagstric muscle supply by
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8%
Hypoglossal nerve
70%
Facial nerve
8%
Glossopharyngeal nerve
8%
Trigeminal nerve
6%
Accessory n
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Facial nerve palsy associated with sensory neural deafness and vesicles in the external auditory meatus occurs in case of
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8%
Moenuis syndrome
13%
Melkersson rosenthal syndrome
2%
Opercular syndrome
6%
Bell’s palsy
71%
Ramsey hunt syndrome
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Commonest cause of facial palsy
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6%
Herpes zoster
12%
Injury to facial nerve
4%
Mastoid surgery
12%
Guillian barre syndrome
67%
Bell’s palsy
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All ar causes of referred otalgia except
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20%
Upper molar tooth root inflammation
26%
Acute pharangitis
2%
TM joint problems
52%
Mastoiditis
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The facial nerve is sectetomotor to all fhe fallowing except
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7%
Sublingual gland
86%
Thyroid gland
2%
Submendibular gland
5%
Lacrimal gland
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Cause of facial palsy may include
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24%
Bell’s palsy
2%
Parotid tumors
2%
Intracranial cause as CVA
71%
All the above
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Which of the following cranial nerve anastomosis with facial nerve
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38%
Trigeminal nerve
9%
Glossopharyngeal nerve
4%
Hypoglossal nerve
49%
Vestibulo cochlear nerve
0%
Vagus nerve
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