Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
16 Cards in this Set
- Front
- Back
|
20/20 vision in right eye, 20/40 in left
unable to smell in either nostril |
CN I and II run close to each other at the base of the frontal lobes.
Meningioma located there. |
|
|
Left sided headaches, left proptosis (bulging of the eye), decreased pain and temperature on left cheek
|
Meningioma near left foramen rotundum and extending into the left orbit
|
|
|
Decreased pain and temperature in left jaw and lower face
|
Possible meningioma near left foramen ovale that extends into adjacent left medial temporal lobe
|
|
|
Left retroauricular pain, hyperacusis, facial weakness including forehead, painful and scratchy eye
|
Bell's palsy (facial nerve lesion) with parasympathetic involvement which would decrease lacimation of affected eye
|
|
|
Decreased hearing in left ear (air > conduction)
Episodes of dizziness left faicial pain and decreased corneal reflex decreased taste on left side on tongue |
Acoustic neuroma affecting CN V, VII, and VIII in the left cerebellopontine
|
|
|
20/20 vision in right eye, 20/40 in left
unable to smell in either nostril |
CN I and II run close to each other at the base of the frontal lobes.
Meningioma located there. |
|
|
Left sided headaches, left proptosis (bulging of the eye), decreased pain and temperature on left cheek
|
Meningioma near left foramen rotundum and extending into the left orbit
|
|
|
Decreased pain and temperature in left jaw and lower face
|
Possible meningioma near left foramen ovale that extends into adjacent left medial temporal lobe
|
|
|
Left retroauricular pain, hyperacusis, facial weakness including forehead, painful and scratchy eye
|
Bell's palsy (facial nerve lesion) with parasympathetic involvement which would decrease lacimation of affected eye
|
|
|
Decreased hearing in left ear (air > conduction)
Episodes of dizziness left faicial pain and decreased corneal reflex decreased taste on left side on tongue |
Acoustic neuroma affecting CN V, VII, and VIII in the left cerebellopontine
|
|
|
Recent surgery to left side of neck
Breathy, horse voice |
Laceration of left recurrent laryngeal nerve
|
|
|
Difficulty swallowing, horseness, left vocal cord paralysis
left trapezius weakness left tongue deviation decreased hearing in left ear decreased nasolabial fold alteration in tase. left sided headache |
CN VII, VIII, IX, X, XI, & XII
Large lesion just outside of the lft ventrolateral medulla or in vacinity of left internal auditory meatus, jugular foramen and hypoglossal canal |
|
|
Left face and mouth pain
Uncontrollable laughter dysarthia, dysphagia, absent gag reflex weakness of head turning to left left side weakness with increased tone and hyperreflexia urinary urgency and difficulty with initiation |
Lesion affecting CN V, IX, X, and XI as well as corticobular, corticospinal and descending sphincteric pathways.
Gradual onset indicative of ms affecting primarily the brainstem |
|
|
Somatic motor (general somating efferent)
|
CN III, IV, VI, XII
nuclei = nerve name eye and tongue movement |
|
|
Branchial motor (special visceral efferent)
|
motor nucleus of CN V - CN V
facial nucleus - CN VII Nucleus ambiguus - CN IX, X Accessory spinal - CN XI |
|
|
Parasympathetic (General visceral efferent)
|
Edinger - Westphal CN III
Superior salivatory CN VII Inferior salivatory CN IX Dorsal motor of CN X CN X |
