Lesional syndromes Flashcards

1
Q

Nothnagel Syndrome

A

Midbrain

CN 3, IL cbl ataxia

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2
Q

Weber’s

A

Ventral midbrain

IL 3rd, CL face and body weakness

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3
Q

Wallenberg syndrome

A
Lateral medullary syndrome - think PICA infarct!
IL horners
Loss pain/temp IL face, CL body
Palatal clonus
IL ataxia
Hoarse/dysphagia, impaired gag
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4
Q

Parinaud’s

A
Dorsal midbrain
Upgaze paralysis
light-near dissociation
convergence-retraction nystagmus
eyelid retraction
conjugate downgaze in primary position (setting sun sign)
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5
Q
Lateral medullary syndrome - think PICA infarct!
IL horners
Loss pain/temp IL face, CL body
Palatal clonus
IL ataxia
Hoarse/dysphagia, impaired gag
A

Wallenberg syndrome

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6
Q
Dorsal midbrain
Upgaze paralysis
light-near dissociation
convergence-retraction nystagmus
eyelid retraction
conjugate downgaze in primary position (setting sun sign)
A

Parinaud syndrome

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7
Q

Ventral midbrain

IL 3rd, CL face and body weakness

A

Weber syndrome

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8
Q

Midbrain

CN 3, IL cbl ataxia

A

Nothnagel syndrome

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9
Q

Millard-gubler syndrome

A

Unilateral lesion ventral caudal pons
IL 6, 7
CL hemiparesis

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10
Q

Unilateral lesion ventral caudal pons
IL 6, 7
CL hemiparesis

A

Millard-gubler syndrome

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11
Q

Dejerine’s syndrome

A

medial medullary
CL weak
CL hemisensory loss
IL tongue deviation

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12
Q

medial medullary
CL weak
CL hemisensory loss
IL tongue deviation

A

Dejerine’s syndrome

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13
Q

Claude’s syndrome

A

Midbrain, incl decussation sup cbl peduncle
IL 3rd
CL ataxia and tremor

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14
Q

Midbrain, incl decussation sup cbl peduncle
IL 3rd
CL ataxia and tremor

A

Claude’s syndrome

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15
Q

Benedikt’s syndrome

A

Midbrain - with red nucleus
IL 3rd
CL choreiform mvts

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16
Q

Midbrain - with red nucleus
IL 3rd
CL choreiform mvts

A

Benedikt’s syndrome

17
Q

Raymond syndrome

A

Ventral caudal pons
IL 6th
CL hemiplegia

18
Q

Ventral caudal pons
IL 6th
CL hemiplegia

A

Raymond syndrome

19
Q

Cotard syndrome

A

Think you are dead or dying

20
Q

Think you are dead or dying

A

Cotard

21
Q

Fregoli synd + location

A

Think other people are known person in different disguises

R frontal, L tempero-parietal

22
Q

Think other people are known person in different disguises

R frontal, L tempero-parietal

A

Fregoli

23
Q

Capgras syndrome

A

Think known person is imposter

24
Q

Think known person is imposter

A

Capgras

25
Q

Alexia without agraphia location, associated features, other name

A

L PCA infarct - med/inf occipitotemporal + splenium CC
See with CL homonomous hemianopsia
AKA pure word blindness

26
Q

Gerstmann syndrome loc, features

A

Dominant angular gyrus

Finger agnosia, acalculia, agraphia, L/R confusion

27
Q

Anton syndrome

A

Visual cortex and surround
Cortical blindness
anosagnosia
confabulation

28
Q

Balint’s syndrome

A

BL Parietal lesions
Oculomotor apraxia
Optic ataxia
Simultagnosia

29
Q

Visual cortex and surround
Cortical blindness
anosagnosia
confabulation

A

Anton syndrome

30
Q

BL Parietal lesions
Oculomotor apraxia
Optic ataxia
Simultagnosia

A

Balint syndrome

31
Q

Mobius syndrome

A

Congenital underdevelopment CN 6, 7

32
Q

Foster-Kennedy syndrome

A

Frontal lobe tumor –>
IL central vision loss
IL anosmia
CL papilledema

33
Q

Temporal lobe epilepsy syndrome

A
Decreased sexuality
hypergraphia and micrographia
hyperverbal
Emotional stickiness
deepened intellectual life
34
Q

Kluver-Bucy syndrome

A

BL Temporal lesions, ant >post, esp amygdyla
THINK HSV
Hyperphagia/hyperoralita
Hypersexuality, lack of fear
visual agnosia
cognitive dysfxn, amnesia, receptive aphasia

35
Q

Dorsolateral frontal lobe syndrome

A

dysexecutive, poor short term memory

36
Q

Anterior cingulate (dorsomedial) frontal lobe syndrome

A

Abulia, apathy, akinetic mutism

37
Q

Orbitofrontal frontal lobe syndrome

A

Disinhibition