EM ORL 2: Most Commons, part 2 Flashcards

1
Q

Most common mandibular dislocation

A

anterior

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2
Q

most common site of nasal hemorrhage

A

Little’s area of nasa septum

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3
Q

most common etiologic agent of viral parotitis

A

Paramyxovirus

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4
Q

most common symptom of lateral sinus thrombosis

A

headache

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5
Q

most common cause of trauma of the ear

A

scratching or oversealous disimpaction of cerumen

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6
Q

most common emergency of orthodontic appliance

A

irritating or lacerating the cheek or lip

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7
Q

most difficult diff diagnosis of necrotizing ulcerative gingivitis

A

Herpes gingivostomatitis

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8
Q

most common ED ocular emergency

A

ocular trauma

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9
Q

most common oral precancer

A

leukoplakia

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10
Q

most common etiologic agent of non-bullous impetigo

A

S aureus

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11
Q

most common etiologic agent of peritonsillar abscess in 15-24 years of age

A

Fusobacterium necrophorum

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12
Q

most common cause of immediate post op pain

A

trauma of surgery

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13
Q

most frequent acute clinical finding of masticator space infection

A

trismus

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14
Q

most frequently identified painful area in temporomandibular joint dysfunction

A

masseter muscle

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15
Q

most common stimulus in reversible pulpilitis

A

head or cold

pulpiliti - inflammation of the innermost tissue of the tooth

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16
Q

most common complication of cochlear implantation

A

dizziness or vestibular symptom

17
Q

most prevalent causative organism associated with meningitis / brain abscess

A

S pneumoniae and N meningitides

18
Q

most common organism assoc’d with pre-septal cellulitis

A

S aureus
S epiderdmis
Streptococcus
anaerobes

19
Q

Risk for meningitis after cochlear implantation is greatest when?

A

in the first 2 months