Extra revision needed Flashcards
Parietal lobe lesion sx
Sensory inattention apraxia astereognosis/ tactile agnosiea inferior homonymous quadrantanopia Gertsmanns
Occipital lob lesions
Homonymous hemianopia with macula sparing
cortical blindness
visual agnosia
Temporal lobe lesion
Wernickes aphasia
Superior homonymous quadrantanopia
auditory agnosia
difficulty recognising faces
Frontal lobe lesions
expressive Brocas aphasia disinhibition perseveration anosmia cant make list
Subthalamic nucleus lesion
Hemiballlism
Gerstmann syndrome
parietal lobe
right left acalculia
finger agnosia
agraphia
Which lobe is acalculia
parietal
PD 1st line tx
if motor sx affecting quality of life - levodopa
if not - dopamine agonist or MAOB
HIV pneumonia organisum
crytococcus
Opiate toxicity sx
Miosis (pinpoint)
Bradycardia
hypotension
MOA terlipressin
prodrug lysine vasopressin
Rose spots
typhoid
G0 phase
Resting phase
G1 phase
cells increase in size
DETERMINES LENGTH OF CELL CYCLE
under influence P53
S phase
SYNthesis of DNA, RNA, histone
centrosome duplication
G2 phase
continue to increase in size
M phase
MItosis
cell division
shortest phase
Apraxia
Parietal lobe lesion
Tactile agnosia
Parietal lobe lesion
Sensory inattention
Parietal lobe lesion
Visual agnosia
Occipital lobe lesion
Auditory agonsia
Temporal lobe lesion
Unable to recognise faces
Temporal lobe lesion
Right left acalculia
part of Gerstmanns sx parietal
Agraphia
part of Gerstmanns sx parietal
Disinhibiton
Frontal lobe lesion
Anosmia
Frontal lobe lesion
Can’t make list
Frontal lobe lesion
Where Wernickes
Superior Temple Gyrus
Wheres Brocas
Inferior frontal gyrus
Weak numb contralateral leg
Mild arm
Face ok
Anterior Cerebral Artery
Contralateral hemiplegia
Sensory face loss
Contralateral homonymous hemianopia
Dysphasia/dyspraxia
Middle cerebral artery
Cortical blindness vertigo/nystagmus hemi/quadraplegia Cerebellar sx drop attacks
Vertebrobasilar artery occlusion
Horners dysphagia (palatal myoclonus) ataxia sensory face ipsi and body contra (pain temp) nystagmus towards vertigo/vom
Lateral Medullary infarct = Posterior Inferior Cereberal Artery Infarct = Wallenbergs
3rd nerve palsy SAME SIDE
contralateral hemiparesis and hemi parkinsonism
Weber syndrome = midbrain stroke