need help with your account or subscription? click here to email us (or see the contact page)
join telegramNEW! discord
jump to exam page:
search for anything ⋅ score predictor (โ€œpredict me!โ€)

Retired NBME 15 Answers

nbme15/Block 3/Question#3 (reveal difficulty score)
A 56-year-old woman is brought to the ...
Lipopolysaccharide ๐Ÿ” / ๐Ÿ“บ / ๐ŸŒณ / ๐Ÿ“–
tags:

 Login (or register) to see more


 +4  upvote downvote
submitted by โˆ—cassdawg(1781)
get full access to all contentpick a username

Lipopolysaccharide, or LPS, is the primary endotoxin mediator of gram(-) sepsis leading to septic shock. This woman likely has sepsis from E. coli, a gram negative bacterium which produces LPS, based on her history indicating a UTI. E.coli are the most common cause of UTI. (FA2020 p133)

get full access to all contentpick a username
cheesetouch  FA2018 p145 +6



Must-See Comments from nbme15

cassdawg on Deoxyhemoglobin is a better buffer of ...
andro on T-lymphocyte thymocytes localized to the ...
cassdawg on Burning
cassdawg on 1000
cassdawg on Left ventricular pressure increased, right ...
cassdawg on Pancreatic enzymes
cassdawg on Decreased smoking
cassdawg on Low blood solubility
cassdawg on Glutamine
cassdawg on Prolonged fecal excretion of the organism
cassdawg on The neural plate is present, but the neural ...
cassdawg on Immunohistochemistry
cassdawg on epp Amplitude: 1; mepp Amplitude: 1; ...
cassdawg on Action of pancreatic enzymes on adipose

search for anything NEW!