Exam I, gomez CIS Flashcards
(27 cards)
What are some serious sequellae from pharyngitis
scarlet fever, rheumatic fever, glomerulonephritis
what is warburg effect
aerobic glycolysis
look for this when suspect malignancy
if suspect cushings and Dexamethoasone suppresion test has no suppression at low or high dose what does that indicate
ectopic release
not from pituitary-adrenal access
what type of lung cancers can lead to adrenal cortical hyperplasia
carcinoid or small cell
mutation delta 508 is related to what disease
CF
What is class I CF
complelte lack CFTR
What is class II CF
most common
deltat508 mutation
CFTR degrades with complete lack on surface
What is normal mechanism of CFTR
ENaC is inhibited
what happens with CF in sweat clands
CF actually decreases ENaC activity
What happens to acid base in CF
acid fluids are secreted leading to mucin precipitation
how do we treat mucin production in CF
give something that breaks down proteins
appearance of spong lung along periphery. suspect what?
usual interstitial pneumonia
meconium ileus, suspect what?
CF
pancreatic insufficiency, cirrhosis and infertility, suspect what?
CF
granulomas in sarcoidosis usually appear where
along bronchi.
on CT when do you suspect pneumonia
when periphery is becoming more opaque, not as black
the “net appearance” on CXR indicates what
reticular pattern
what is “ground glass” appearance indicative of
alveolar exudates
the “wedding ring” appearance of cells indicates what underlying process
adenocarcinomas
granulomas not following broncho-vascular bundle
DDx?
TB
what is name of ghon complex that has healed
ranke complex
silver stain is used wfor what type organisms
not viruses.
bacteria
what is an air bronchogram
when can see structure because air in it but everywwhere around is filled
what is a bronchioalveolar carcinoma called if greater than 3 cm
invasive mucinous adenocarcinoma P/K/A
