cvs 22 Flashcards
alprostadil / ,isoprostol
PGE1
Dinoprosteone
E2
I2
prostacycline
epoprostenol
iloprost
iloprost used to treat
pulm htn
carboprost
latanoprost
F2 alpha
HPV E6
P53
HPV E7
Rb
low grade LSIL
cells have not invaded the lower 1/3 of cervix epithelium
REGRESSES
high grade CIN
atypical cells invade >1/3
koilocytes
immature squamous cell with dense staining cytoplasm and perinuclear cleanring halo
nucleus is pyknotic condensed chromatin
raisinoid app
koilocytes
CIN 1
<1/3 thickness of epithelium
CIN2
<2/3 of epithelium
CIN 3
slightly less than full thjickness
RF for cervical cancer
middle age female smoking AIDS immuno comp transplant early coitus exposure to DES
cervical tumor enlarges and causes
post renal cause of renal failure
BUN CR <15
urea reabsp depends on
FLOW
if GFR decreases then urea reabspis INCREASED
why is creatinine not good for GFR
it overpredicts GFR
pre renal azotemia
decreases cardiac output hypoperfusion shock hemorrhage CHF
findings in pre renal azotemia
Fe Na <1 percent
urinary Na — <20 mEqL
BUN Cr >15
intrinsic renal
ATN
glomerulonephritis
interstitial nephritis
BUN Cr <15
Fe Na >2%
urinary Na >20
post renal azotemia
early Bun Cr >15
BUN Cr <15
gardasil
<26 years
true vocal cords have what type of epithelium
squamous
false vocal cords
ciliated pseudostratified columnar
nasal cavities
pharynx
trachea
bronchi
bronchioles
cudoidal typ2 pneumocytes
alveoli
simple squamous
how does hpv present in infants
stridor
warts
hoarsness
low weak cry
polyoma
JC
BK
JC- progressive multifocal leukoencelopathy
BK bad kidney hemorrhagic cystits
needle passes throug …. for lumbar puncture
skin Sc supraspinous ligament ligamentum flavum epidural space dura arachnoid sub arachnoid space
where does spinal cord end in babies vs adults
L3 babies
L1 adult
LP performed
L3 L4 L5
what is source of bleeding in LP
epidral venous plexus
clusters of vesicles on vermillion border
lysis of cell and necrosis and tisue inflammation
fluid accumulates between dermis and epidermis
erythema multiforme
SLE phenytoin pencllin myco sulfa
erythema marginatum
JONES
erythema migrans
lyme disease
infectiosum
5th disease
temporal lobe encephalitis
HSV1
linear ulcer esophagus assoc with whch virus
CMV
pill induced esophagitis
bisphosphonates tetra NSAIDS IRON KCL
moa bisphosphonates
pyrophosphate analogues
inhibit osteoclast
side effects of bisphosphonaes
osteonecrosis of jaw
stress fractujres
contraindication of bisphosphonates
HYPOCALCEMIA
reduces release from bone so worsens hypocalcemi
bone metastasis
osteoblastic
prostate
small cell lung
hodgkin
treatment for herpes vs cmv
herpes — acyclovir
cmv— ganciclovir
HSV2 dormant in
sacral ganglia
post herpatic neuralgia txt
gabapentin
amitryptaline
pregabalin
topical treatment for post herpatic neuralgia
capsaicin
lidocaine
MOA of capsaicin
increases intracellular calcium
decreases substance P
foramen rotundum
V2
foramen ovale
V3
EBV attaches to
CD21
