Saturday Week 1 SA Portion 1 Flashcards
trauma, symmetric pulm opacities, normal heart suggests __ as dx
caused by injury/inflamm of alveolar P__ and pulm __
initially, PMN recruited and release __ resulting in damage
inc capillary __ allowing fluid into alveoli and dec surfactant prodxn
ultimately, protein rich fluid enters forming __ membranes
ARDS
pneumocytes, infiltrates
mediators
perm
hyaline
DN occurs w dense __ deposits in __ arterioles
__ expansion, GBM __ and glomerular __
__ is assc w medial F__ and absent internal elastic __ w areas of dilation
__ abuse results in thickening of vasa recta capillaries and intermittent tubular necrosis
hyaline, glomerular
mesangial, thickening, sclerosis
RAS, fibroplasia, media
analgesic
cardiac impulse generated from the __ node
located in __ wall near SVC
propagates through atrial __ at fast rate
action potential carried to the __ node, near the interatrial septum of TC orifice
conduction is ___, delaying the impulse for __ to occur
next, enters __ and __/__ BB
located on __ septum
travels __ in these regions
after leaving PF, AP goes through ventricular __
ventricles contract in __ fasion
SA
SA
myocardium
AV
slowest
LV filling
Bundle of His, L/R
interventricular
fastest
myocardium
bottom up
conduction speed is higher in __ muscle compared to ventricular
Pagets dz of bone asc w \_\_ tumor found in F/T/H destroyed trabecular bone, mixed \_\_/\_\_ areas periosteal \_\_ formation and \_\_ cortex pathognomonic \_\_ triangle/_ pattern
Avascular necrosis caused by __ use
pathonogmonic __ sign for subchondral collapse
Osteopetrosis radiographic findings of generalized __
atrial
osteosarcoma femur/tibia/ humerus radiodense/radiolucent new bone elevated codman/sunburst
GC
crescent
osteoscerlosis
__ sensation occurs w foreign body sticking/tight/full throat
worse when swallowing __ and better w __/__
__ type disorder, no _ abnroms
assc w A__
should have no __ sx
__ palsy seen in MS
D/D/D and impaired movement of __ muscles
__ goiter can occur as thyroid grows into thoracic cavity
may compress __ but not esophagus
globus
saliva, food/drink
functional, structure
anxiety
other
psuedobulbar
dysphagia, dysphonia, dysarthria, face
substernal
airways
MSU crystals normally coat apolipoprotein __/__
w inc levels, become exposed to __ antibodies
ab binding leads to release of __ and influx of PMN/macros
__ occurs w endometrial glands/stroma outside uterus
can be due to __ menstruation
__ growth via lymph/vasc system
or coelomic __
most commonly occurs in __
__ cyst forms, w fibrotic wall and surface ___
biopsy shows endometrial __/__
E/B
IgG
IL1
endometriosis
retro
metastatic
metalasia
ovaries
chocolate
adhesions
glands/stroma
endometrisosi rf- early __, short __, long __
dys___/I/pelvic __
tx w N/O/L
__ occurs w endometrial tissue/stroma in myometrium
look for __ cells
__ is benign tumor w whorled pattern of SM and CT
__ arisis from germ cells
can have meso-endo-__ tissue
menarche, cycles, menses
menorrhea, infert, pain
NSAID, OCP, laparoscopy
adenomysosis
SM
leiomyomas
mature cystic teramtoma
ectoderm
provitamin __ is found in veggies
__ vitamin A is found in animal sources
do not supplement __ during preg
__ has no risk of toxicity
excess VA is teratogenic in the __ trimester
halts __, leding to spontaneous abortion/fetal defects
M__, __ anomalies, early __ closur
__ found in meat/fish
A
preformed
VA
provitamin A
1s
organogenesis
microcephaly, cardiac, epiphyseal
Iron
O__ inhibits neuraminidases in influenza A/B
prevents __
Amantadine prevents viral __ of infleuzna
no longer ___
protein that undergoes posttranslational celavage
synthesize __ polypeptide w S__/P__ sequences
removal of nonfunxal polypeptides sequences then occurs via ___
examples include C__ and __/other zymogens
oseltamivir
release
assembly
used
large, signal/protective
endonucleases
collagen, tryspin
appearance of DNA frags in multipless at 180 base pairs known as DNA __
sensitive for __
occurs when __ w/drawn from cell line
arises via action of e__ during karryorhexis
seen in __ that can evade apoptosis
usually occurs via overexpression of __
follicular lymphomas assc w __ translocaton
activation of muscarinic __ receptors by Ach leads to bronchial smooth muscle __
laddering
apoptosis
IL
endonucleases
tumor cells
BCL2
14, 18
M3
constriction
benzos like D/M undergo hepatic __ reduction
benzos like L undergo hepatic __ conjugation
elderly indiv have slowed __ of benzos
higher likelihood of A/C/psychomotor __
__ weed consists of atropine/scopolamine/hyoscamine, leading to anticholinergic syndrome
Anticholingergic syndrome can be seen w Anti__, anti__, anti__ like dicyclomine/hyoscamine, and T__
diazepam/midazolam, oxidative
lorazepam, glucuronide
metabolism
amnesia, confusion, retard
jimson
histamines, psych, spasmodics, TCAs
__ is presence of genetically different cell lines
usully due to mutation in early stages of __ development
earlier mutation results in __ cells affected
germline mutation occurs in o/s
expect in presence of affected __ but __ parents
__ is prob that a person w genotupe will exhibit phenotype
high penetrance will have __
__ is presence of multiple, unrelated phenotypes as a result of single gene defect
__ mutations are not passed to offspring
mosaicism embryo more oocytes/sperm offspring, normal
penetrance
signs
pleiotropy
somatic
Auer rods are seen in AML, esp __ variant
pt will have P__ and possible D__
__ seen w tumor cells w round nuclei, basophilic cytoplasm and prominent lipid vacuoles
translocation __
__ seen w anemia, thrombocytopenia, and lymphoblasts
translocationis __
__ seen w malignant cells that are clefted
translocation is __
APL
pancytopenia, DIC
burkitt lymph
8, 14
ALL
12, 21
follicular lymphoma
14,18
__ is produced exclusively by T cells
Il2/IL2R require for __ prolif
__ is produced by monos
__ are adhesion molecules binding epithelial cells together w tissues
interact intracellularly w __ proteins/__ filaments/__ filaments
cadherin can bind other cadherins to form __ jxn or D__
binding is __ dependent
___ found on basement membrane
structures rely on __
IL2
T cell
Il1
cadherins
intermediate/intermediate/micro
adherens, desmosomes
Ca
hemidesmosomes
integrins
\_\_ dx w firm, flesh colored papules on skin/MM \_\_ centers caused by _ virus via direct contact epidermal hyperplasia w \_\_ bodies large eosinophilic _ of virus particles
histopathology of __ shows enlarged cells w IN inclusions
ballooning multinucleated __ cells
__ seen w basaloid cells and hyperchromitc nuclei
cells on periphery called __
verruca vulgaris biopsy shows underlying epidermal hyperplasia, enlarged __ and vacuoles
perinuclear __
molluscum contagiosum umbilicated pox molluscum inclusions
HSV
giant
BCC
palisaidng
nuclei
halos
