Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
23 Cards in this Set
- Front
- Back
|
diffusely circumscribed non-caseating granulomata
|
Sarcoidosis - 10x more frequently in African Americans.... more in men!
|
|
|
Mikulicz syndrome in sarcoidosis includes bilateral sarcoidosis of which glands?
|
parotid, sublingual, submaxillary
|
|
|
characteristic of Goodpasture
|
Ab against BM (basement membrane) of lung and kidney (-crescentic glomerulonephritis)
|
|
|
c-myc oncogene
males cigarette smoking |
Squamous cell carcinoma
|
|
|
K-ras
females non-smoking mucin Carcinoembryonic antigen (CEA) |
Adenocarcinoma
|
|
|
most aggressive form of lung cancer?
oat cell (scanty citoplasm, dark dark dark nucleus...many on slide) |
small cell carcinoma (inoperable->chemo)
|
|
|
exophthalmos
|
bulging eyes
|
|
|
anhidrosis
|
inability to tolerate heat (+exophthalmos, mitosis (pinned) and ptosis => Honer syndrome)
|
|
|
Malignant Mesothelioma vs benign
|
malignant is with massive pleural effusion (dull percussion)
|
|
|
most dangerous size for particles in Pneumoconiosis
|
1-5 micrometers because they can reach terminal airway alveoli
|
|
|
NB no tuberculosis prophylaxis for pnt over 30 y.o. b/c hepatotoxic. Younger? go ahead!
|
only primary tuberculosis has Ghon complex
|
|
|
what's Ghon complex made of?
|
a parenchimal subpleural lesion and enlarged caseating lymph nodes
|
|
|
secondary tuberculosis is more damaging than primary. contains
|
Langhans multinucleated giant cells in scars and tubercles
|
|
|
lobar pneumonia
|
red hepatization (Strep pneumo, Klebs., H.ifluenzae, Staph)
if mucoid secretions? Klebs is the agent (capsule!!!!!!!) |
|
|
Bronchiectasis
|
permanent dilation of bronchi (usu BASAL lobels) foul smelling bloody sputum
|
|
|
Cruschman plugs and Charcott-Leyden crystals
|
in asthma
|
|
|
Drug induced asthma
|
mostly aspirin (a woman in chronic pain taking OTC meds)
|
|
|
Atopic asthma
|
allergic-> eosinophilic IgE
|
|
|
non-atopic asthma
|
viral mostly-> irritation ->bronchoconstriction
|
|
|
senile emphysema
|
NO associated septal destruction
|
|
|
alpha 1 antitrypsin is the enzyme that fights elastase
|
nb
|
|
|
panacinar emphysema
centriacinar |
basal lower lobes
upper lobers |
|
|
in ARDS
|
patchy atelectasis due to loss of surfactant, hyaline membrane. Dx is refractory to oxygen therapy
|
