welcome redditors!to snoo-finity ... and beyond!
Welcome to praderwilli's page.
Contributor score: 22
School:


Comments ...

 +7  (nbme23#10)

Wasn't sure about Rickettsia, but I knew robin of ixodes was on his tricycle in the northeast and getting tortured by the vampire babes.

mimi21  LMFAO facts !

 +0  (nbme23#48)

Shout out to Dr. Bergman. If you know you know. .


 -2  (nbme22#30)

I crossed out all of the other ones and all of the sudden that was all that was left 🤘





Subcomments ...

submitted by wired-in(31),

Maintenance dose formula is (CssCltau)/F where Css is steady-state target plasma conc. of drug, Cl is clearance, tau is dosage interval & F is bioavailability.

Neither dosage interval nor bioavailability is given, so ignoring those & plugging in the numbers (careful to convert units to mg/kg/day): (12 ug/mL * 1 mg/1000 ug) * (0.09 L/hr/kg * 1000 mL/1 L * 24 hr/1 day) = 25.92 mg/kg/day

...which isn't any of the answer choices listed. They must have rounded 0.09 L/hr/kg to 0.1 L/hr/kg, and doing so gives exactly 28.8 mg/kg/day (choice C)

lispectedwumbologist  That's so infuriating I stared at this question for 20 minutes thinking I did something wrong +21  
hyoid  ^^^^^ +2  
seagull  lol..my math never worked either. I also just chose the closest number. also, screw this question author for doing that. +2  
praderwilli  Big mad +4  
ht3  this is why you never waste 7 minutes on a question.... because of shit like this +5  
yotsubato  Why the FUCK did they not just give us a clearance of 0.1 if they're going to fuckin round it anyways... +6  
bigjimbo  JOKES +  
cr  in ur maths, why did u put 24h/1day and not 1day/24h? if the given Cl was 0.09L/hr/kg. I know it just is a math question, but i´d appreciate if someone could explain it. +  
d_holles  LMAO games NBME plays +  
hyperfukus  magic math!!!!! how TF r we supposed to know when they round and when they don't like wtf im so pissed someone please tell me step isn't like this...with such precise decimal answers and a calculator fxn you would assume they wanted an actual answer! +  
jean_young2019  OMG, I've got the 25.92 mg/kg/day, which isn't any of the answer choices listed. So I chose the D 51.8, because 51.8 is double of 25.9......I thought I must have make a mistake during the calculation ...... +  
atbangura  They purposely did that so if you made a mistake with your conversion like I did, you might end up with 2.5 which was one of the answer choices. SMH +  
titanesxvi  I did well, but I thought that my mistake was something to do with the conversion and end up choosing 2.5 because it is similar to 25.92 +  


submitted by mcl(223),

Ewing sarcoma is the second most common bone malignancy in children. Histology is usually described as a small cell tumor with high N:C ratio.

praderwilli  Also the concentric layers of reactive bone sounded like "onion skin" to me! +2  


submitted by seagull(446),

! I hate these with a burning F***ing passion. Thumbs up if you agree

mcl  Amen brother +  
praderwilli  Every morning: "I think i'll go over glycogen storage diseases, lysosomal storage diseases, and dyslipidemias after questions this afternoon." Every afternoon: Nah +8  
mcl  oh my god are you me +  
praderwilli  I recently found a program called Pixorize. It's pretty much Sketchy for biochem. Wish I discovered it sooner cuz it has helped for a lot of the painful things like this! +3  
tentorium  [special] +  
tentorium  [special] +1  
tentorium  [special] +  
drhello  hello +  
burak  Cherry red spot basically means niemann-pick or tay sachs. Two differences between is: 1- No HSM in Tay Sachs, HSM in niemann-pick. 2- Both of them has muscle weakness but there is hyperreflexia in Tay Sachs, but areflexia in niemann pick disease. In stem cell HSM is not described and hyperreflexia noted. +  
abhishek021196  What is HSM? +  


submitted by seagull(446),

! I hate these with a burning F***ing passion. Thumbs up if you agree

mcl  Amen brother +  
praderwilli  Every morning: "I think i'll go over glycogen storage diseases, lysosomal storage diseases, and dyslipidemias after questions this afternoon." Every afternoon: Nah +8  
mcl  oh my god are you me +  
praderwilli  I recently found a program called Pixorize. It's pretty much Sketchy for biochem. Wish I discovered it sooner cuz it has helped for a lot of the painful things like this! +3  
tentorium  [special] +  
tentorium  [special] +1  
tentorium  [special] +  
drhello  hello +  
burak  Cherry red spot basically means niemann-pick or tay sachs. Two differences between is: 1- No HSM in Tay Sachs, HSM in niemann-pick. 2- Both of them has muscle weakness but there is hyperreflexia in Tay Sachs, but areflexia in niemann pick disease. In stem cell HSM is not described and hyperreflexia noted. +  
abhishek021196  What is HSM? +  


submitted by hayayah(422),

The damage is in the L midbrain in the area affecting the corticospinal tract. Because it is in the midbrain, decussation in the pyramids (medulla) so it will show ipsilateral dysfunctional motor signs.

Photo of midbrain and important areas: shorturl.at/myHLR

masonkingcobra  Just for clarification, on the left side, you see where he had the infarction 7 years ago and the tissue is gone. +1  
chefcurry  so is the dysfunction on the contralateral side? +  
praderwilli  If the decussation is in the pyramids of the medulla, shouldn't it be contralateral hemiparesis if the damage is on the right? It confuses me because of the labeling right and left at the top of the pictures. +  
endochondral1  that link isnt working @ hayayah....is there any good picture to look at to know where the tracts are on this section? +