Test 75 Flashcards
classical galctosemia
AR
hemophilia B
X linked recessive
Huntingtons
AD
Lesch Nyhan
X linked recessive
Leber hereditary
mitochondrial
difference in p values
difference in sample size between studies
proximal levels of spinal cord
increasing amts of white matter
ovoid sections
lower cervical and lumbosacral regions
large ventral horns
thoracic and early lumbar
lateral grey matter horns
impermeable to water regardless of serum vasopressin levels
ascending limp of loop of Henle
bilateral wedge shaped strips of necrosis over cerebral convexity parallel and adjacent to longitudienal cerebral fissure
cerebral hypoperfusion> global cerebral ischemia> watershed infarct zones
charcot bouchard aneurysm rupture
hemorrhage involving dep brain structures
hypertensive arteriolar sclerosis in pts w/ long standing HTN
lacunar infarcts
saccular aneurysm
subarachnoid hemorrhage
presbyopia and skin wrinkles
age related changes
presbyopia= denautration of strucutal proteins w/in lens> loss of elasticity
skin wrinkles- decresased synthesis and incrased breakdown of collagen and elastin
cysteine teulurite agar
c. dip> black colonies
produces metachromatic granules detected after methylene blue staining
bordet gengou medium
bordetella pertussis
mitral regurge heart sound
left sided S3 gallop
Fever for 5 days cervical LN rash swelling/erythema plams/soles mucositis CORONARY ARTERY ANEURYSMS bilateral conjunctivitis
kawkasaki disease
medium size arteries
first dose hypotension RF when giving ACE inhibitors
hyponatremia
hypovolemia secondary to diuretics
low PB
high renin/aldosteorne
acute graft sensitization
dense mononuclear lymphocytic infiltrate w/ cardiac myocyte damage
chronic rejection
scant inflammatory cells and interstitial fibrosis
common cause of aortic stenosis in the US
bicuspid aortic valve
GFR
inulin/Cr clearance
amt excreted = amt filtered
RPF
PAH acid clearance
amt excreted > amt filtered (RPF)
FF
GFR/RPF usually about 20% in healthy individuals
MCC of lung abscesses
aspiration pneumonia from anaerobic bacteria of gingivodental sulcus
fusobacterium
peptostreptococcus
bacteroides
avid uptake of bromodeoxyuridine by tumor that reflects a high number of tumor cells in S phase
HIGH proliferative rate
POOR prognosis
do brain tumors metastasize
….not usually
c perfringens
LATE onset food poisoning> transient watetry diarrhea
clostridial myonecrosis
warfarin
inhibits carboxylation of vit K dep coagulation factors II, VII, IX and X
should be monitored w/ warfarin
PT
used to monitor unfractionated heparin
aPTT
decreased fibrinogen
fibrin split products (D dimer)
DIC
bleeding time
platelet fxn
raltegravir
integrase inhibitor that disrupts ability of HIV to integrate its genome into host cell chromosomes> prevents host cell machinery from being used to syntehsize HIV mRNA
