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Psych/Neuro Wk 1
Psychiatry
97
Medical
Graduate
10/08/2008

Additional Medical Flashcards

 


 

Cards

Term
mental status exam is an assessment of... (13)
Definition

Appearance

Behavior

Cooperation

Speech

Thought

Affect

Mood

Perception

Level of consciousness

Insight

Cognition

Knowledge

Endings

Reliability

 

mneumonic: abc stamp licker

Term
When assessing appearance, what needs to be considered? (4)
Definition

grooming 

clothing

hygeine

accessories

Term
when evaluating speech, consider... (4)
Definition

spontaneity

fluency

volume

prosody

Term
prosody =
Definition
nonverbal, communicative aspects of speech
Term
Restricted affect - commonly used to describe?
Definition
depressed pts
Term
Blunted affect - commonly used to describe?
Definition
schizophrenic pts
Term
possible moods (in mental status exam)
Definition

anxious

elated

angry

depressive

(can occur in combination, and often do)

Term
abnlities of perception inc:
Definition

illusions

hallucinations

Term

what can induce delirium (3)?

Definition

fever

illness

anticholinergic meds (in the elderly)

Term
level of consciousness evaluated by assessing (3)...
Definition

alertness

orientation (x3)

stability/fluctuation

Term
alertness - measured by?
Definition
level of stimulation required to acquire pt's attn
Term
when evaluating cognition, assess... (6)
Definition

attention/registration

learning and delayed memory

judgment and problem solving

speed of processing

verbal abilities

spatial abilities and praxic actions

Term
Endings includes assessment of (2)...
Definition

suicidality

homicidality

Term
4 elements of the classification of cerebral palsy
Definition

motor abnlities

accompanying impairments

anatomical and neuro-imaging findings

causation and timing

Term

conditions associated w/ cerebral palsy (% of each)

(5)

Definition

mental retardation (52%)

epilepsy (45%)

ophthalmologic defects (28%)

speech and language disorders (38%)

hearing impairments (12%)

Term
DDx for cerebral palsy (6)
Definition

cerebral palsy

neurodegenerative dz

inborn errors of metabolism

traumatic lesions of the brain or spinal cord

genetic movement or muscular disorders

neoplasm

Term
most common cause of cerebral palsy
Definition
periventricular leukomalacia
Term
genes associated w/ periventricular leukomalacia (4)
Definition

endothelial NO synthase

factor 7

plasminogen activator inhibitor-1

lymphotoxin

Term

environmental factors related to development of periventricular leukomalacia (3)

Definition

inflammatory response

coagulation

disordered vascular response

Term

prenatal causes of cerebral palsy (besides PVL)

(6)

Definition

- intrauterine infections (inc UTI and TORCH infs - toxo, other, rubella, CMV, herpes simplex)

- congenital brain defect

- Rh and ABO hemolytic dz of the newborn

- fetal anoxia

- hemostatic abnlities

- maternal disorders (substance abuse, metabolic abnlities, chromosomal abnlities)

Term

perinatal causes of cerebral palsy (5)

Definition

- prematurity

- birth trauma

- hypoxic-ischemic encephalopathy

- infection w/ Group B strep

- kernicterus

Term
postnatal causes of cerebral palsy (5)
Definition

- hypoxia/acidosis

- meningitis

- infection

- traumatic brain injury/battered child syndrome

- toxins (i.e., lead)

Term
characteristic paroxysmal disorders of the infant age range (6)
Definition

- reflux-sandifer's syndrome

- jitteriness

- benign neonatal myoclonus

- infantile masturbation

 - spasmotic torticollis

- spasms nutans

Term
reflux-sandifer's syndrome
Definition

- head and neck extension and arching of torso

- associated w/ pain of reflux

Term
spasmodic torticollis
Definition

- turning of neck in one direction

- resolves spontaneously

Term

spasms nutans

- 3 characteristics

- duration

Definition

- nystagmus

- rhythmic head bobbing

- torticollis

- lasts 6 mo-2 y

Term
characteristic paroxysmal disorders of toddler age group (4)
Definition

- shuddering attacks

- benign paroxysmal vertigo

- breath holding spells

- night terror

Term
characteristic paroxysmal disorders in childhood/adolescence age group (5)
Definition

- movement disorders

- migraine headache

- syncope

- narcolepsy

- pseudoseizures

Term

simple febrile seizure

- generalized or focal?

- timing

Definition

- generalized

- single seizure per illness (or per 24 h), lasting <15 min

Term

complex febrile seizure

- generalized or focal?

- timing

Definition

- focal

- multiple seizures w/in 24 h, lasting >15 min

Term
causes of acute symptomatic seizures (4)
Definition

- trauma

- toxins

- inf

- tumor

Term
etiologies of remote symptomatic seizures (4)
Definition

- old trauma

- old CVA

- old anoxia

- CNS developmental abnlity

Term

benign neonatal familial convulsions

- inheritance pattern

- presentation

- tx

Definition

- autosomal dominant

- otherwise healthy infant has seizures marked by impaired consciousness around day 5 of life; seizures resolve by 6 mo

- phenobarbitol

Term

benign rolandic epilepsy

- presentation

Definition
5-10 yo child has sporadic focal seizures marked by centro-temporal spikes during sleep
Term

childhood absence epilepsy

- presentation

Definition
child has multiple seizures per day, w/ 3 Hz spike waves, which cause fxnal impairment
Term

juvenile myoclonic epilepsy

- presentation

Definition
child has GTC seizures w/ generalized polyspike wave, follow by morning myoclonus; may also be associated w/ absence seizures
Term

west syndrome

- age of onset

- etiology

- sx (2)

 

Definition

- infants (4-7 mo)

- any brain insult

- infantile spasms, developmental and cognitive impairment

Term

west syndrome

- EEG findings

Definition

hypsarrhythmia

- chaotic, disorganized background

- multifocal spikes

- discontinuous in sleep

Term
prevalence
Definition

# of ppl w/ a dz @ a particular pt in time or during a particular period of time

Term
incidence
Definition

newly dx'd cases of dz

Term
cafe au lait spot indicate dx of...
Definition
neurofibromatosis
Term
ash leaf spots
Definition
tuberous sclerosis
Term
components of physical exam for headache in pediatric pt (7)
Definition

1. vitals

2. head circumference

3. skin

4. percussion of sinuses

5. dilated fundoscopic exam

6. mouth and jaw exam

7. careful neurologic exam

Term
causes of acute headache (pediatric) - (11)
Definition

- Htn

- febrile illness

- trauma

- migraine

- cns inf

- brain tumor

- hydrocephalus

- sah or ich

- inf of vp shunt

- drugs and toxins

- post-ictal

Term
causes of acute recurrent headache (pediatric) - (6)
Definition

- migraine

- migraine equivalents

- muscle contracture/tension

- cluster

- epileptic syndromes

- neuralgia

Term

causes of chronic progressive headache (pediatric) - (8)

Definition

- hydrocephalus

- brain tumor

- malformations (brain, vascular, bone)

- cns inf

- subdural hematoma

- pseudotumor cerebri

- htn

- drugs

Term
causes of chronic non-progressive headache (2)
Definition

- chronic daily headaches

- post-traumatic headaches

Term
Gesell's theory of development focuses mainly on __________ manifestations of development
Definition
physical
Term
the 4 factors that influence cognitive development (according to Piaget)
Definition

- NS maturation

- experience

- social transmission/teaching

- equilibration

Term

schema

(Piaget)

Definition
mental operations developed from organized patterns of behavior, which provide the basis for understanding
Term
adaptation (Piaget)
Definition

achieving equilibrium w/ environ thru assimilation and accommodation

Term
assimilation (Piaget)
Definition
tendency to use current schemas to deal w/ environ, both in familiar and new situations
Term
accommodation (Piaget)
Definition
modification of schemas in response to environmental pressures
Term
focus of Erikson's theory of development
Definition

during each stage of development, an indiv has a particular developmental task/challenge to overcome

Term
focus of Mahler's theory of development
Definition
how indiv develops an internal representation of self and others
Term
Piaget - major developmental stages (and time course of each)
Definition

- sensorimotor (birth-2y)

- preoperational (2-7y)

- concrete operations (7-12y)

Term
conservation (Piaget)
Definition
knowledge that, even if container changes shape, amt of water is the same if it was poured from one --> the other
Term
Erikson - major developmental stages (and time course of each)
Definition

- basic trust vs mistrust (birth-18mo)

- autonomy vs shame/doubt (18-36mo)

- initiative vs guilt (3-5y)

- industry vs inferiority (5-12y)

- identity vs role confusion (13-21y)

- intimacy vs isolation (21-40y)

- generativity vs stagnation (40-60)

- ego integrity vs despair/disgust (60+y)

Term
freud - major developmental stages (and time course of each)
Definition

- oral (0-18mo)

- anal (18-36mo)

- phallic (3-6y)

- latency (6-11y)

- genital (11+y)

Term

miller-dieker syndrome

- genetics

Definition
mutation in LIS1 gene
Term
down syndrome- genetic effect
Definition
trisomy 21
Term

edwards syndrome- genetic defect

Definition
trisomy 18
Term
patau syndrome - genetic defect
Definition
trisomy 13
Term
turner syndrome - genetic defect
Definition

45X0

Term

klinefelter's syndrome - genetic defect

Definition
47XXY
Term
XYY syndrome - genetic defect
Definition
47XYY
Term
triple X syndrome - genetic defect
Definition
47XXX
Term

wolf-hirschhorn - genetic defect

Definition
deletion (4p)
Term

miller-dieker syndrome - genetic defect

Definition
deletion (17p13.3)
Term
williams syndrome - genetic defect
Definition
deletion/duplication (17q11.2)
Term
Prader-willi and angelman syndromes - genetic defect
Definition
deletion/duplication (15q11-13)
Term
CMT and hereditary neuropathy w/ liability to pressure palsies (HNPP) - genetic defect
Definition
deletion/duplication (17p12)
Term
smith-magenis syndrome - genetic defect
Definition
deletion/duplication (17p11)
Term

neurofibromatosis type 1 - genetic defect

Definition

 deletion (17q11.2)

Term

DiGeorge syndrome/velocardiofacial syndrome - genetic defect

Definition
deletion/duplication (22q11)
Term

fragile x syndrome - genetic defect

Definition
>200 trinucleotide repeats @ FMR1 gene
Term

lissencephaly

- def

- associated w/ which syndrome

Definition

- absence of brain gyri

- miller-dieker s.

Term

G-banding

- uses (2)

Definition

- chromosomal aneuploidies (i.e., Down syndrome)

- large chromosomal abnlities (i.e., Wolf-Hirschhorn)

Term
FISH - use
Definition

chromosomal abnlities (from aneuploidies to subchromosomal abnlities like angelman and prader-willi)

Term
microarray - uses (2)
Definition

- genetic mutations

- small chromo abnlities

Term

factors to consider in dx of depression in pregnant woman (4)

Definition

- depressed mood

- anhedonia

- guilt/worthlessness

- thoughts of death/suicide

Term
biggest risk factor for post-partum depression
Definition
depression during early pregnancy
Term
tetracycline - adverse efx in pregnancy
Definition
turns baby's tooth enamel grey
Term
steroids (dexamethasone) - adverse efx in pregnancy
Definition
- neuronal cell death, esp in CA1 region of hippo and in amygdala
Term

valproic acid - adverse efx in pregnancy

Definition
dose-dependent drop in baby's IQ
Term
central players in the "fight or flight" response (4)
Definition

- amygdala

- hippocampus

- HPA axis

- sympathoadrenal axis

Term
efx of cortisol (5)
Definition

- influences blood sugar lvls

- changes immune system in complex ways

- affects behavior

- disrupts short-term memory

- has profound efx on mood

Term
NT of locus ceruleus
Definition
NE
Term

location of major portion of sympathetic NS

Definition
in thoracic and lumbar regions of spinal cord, in intermediolateral column
Term
Trier social stress test
Definition
combo of public speaking and mental arithmetic
Term

allostatic overload - types (2)

- ex of each type

Definition

- type 1: demand has exceeded energy supply and led to resource reallocation to prevent death (ex - ketosis in diabetes)

- type 2: energy supply may be adequate (or excessive), but social stressors lead to chronic release of stress hormones and inflammatory mediators, leading --> pathology (ex - chronic stress)

 

Term
immune system - stress response (2)
Definition

- decreased fxn

- decreased inflammation

Term
endocrine system - stress response (3)
Definition

- incr'd blood sugar

-incr'd insulin resistance

- decreased reprod

Term

neurological fxn - stress response

Definition

- increased pyramidal firing

- increased locus ceruleus firing

- increased seizure/kindling

- decreased slow wave sleep

- increased psychological sxs

Term
name the 7 dsm iv criteria for dx of opioid dependence (3 of which are req'd for dx)
Definition

- more drug needed to achieve same efx

- w/drawal syndrome develops w/ abstinence

- more drug ingested than intended

- unsuccessful attempts to cut back

- a lot of time spent getting high/trying to acquire drug

- social, occupational activities are reduced d.t. use

- continued use despite consequences/harm

Term
medical complications of iv drug use (11)
Definition

- hiv

- hep b/c

- endocarditis

- phlebitis/thrombophlebitis/PE

- meningitis

- sepsis

- tb

- skin infs

- nephropathy

- rhabdomyolysis

- impaired immune fxn

Term

LOCATES

Definition

- location

- onset

- character

- aggravating/alleviating factors

- timing

- environment

- severity

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