to snoo-finity ... and beyond!
Welcome to dentist's page.
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welcome, O great physician of the skull and oral cavity. we revere your intricate understandings of the face, jaw, maxilla and all their tiny and hidden foramina. teach us your ways.
This is where the timing of everything in the question trips me up. FA say PV mechanism is increase EPO (2019, p299)
Sorry, you narrowed it down to HOCM, MVP, and LA myoxma, but I only see LA myxoma as an answer choice. Wouldn't you have been able to stop right there?
@dentist, I appreciate this full answer b/c nwinkelmann is telling those of us that were wondering "how to ddx one from the other in case we need to"?
@dentist btw, HOCM is an answer choice (RVOT is part of HOCM)
First off, do yourself a favor and check this out - https://www.youtube.com/watch?v=NJYNf-Jcclo
The LDL receptor is found on peripheral tissues. It recognizes B100 on LDL, IDL, and VLDL (secreted from the liver). Therefore, an issue with that would cause an increase in those, but mainly LDL.
Since in this question we see that Triglycerides and Chylomicrons are elevated, that points towards a different problem. That problem is in the Lipoprotein Lipase receptor. This is the receptor that allows tissues to degrade TGs in Chylomicrons. So, if it's not working, you get increased TGs and Chylomicrons. Additionally, you get eruptive xanthomas, which are the yellow white papules the question refers to.
There is much easier way go to page 94 in first aid. This kid has Type 1 Hyper-Chylomicronemia which is I) Increased Chylomicrons, Increase TG and Increased Cholesterol.
It can be either Lipoprotein Lipase or Apolipoprotein CII Deficiency
The video sympathetikey referred to only mentions pancreatitis in type IV but according to page 94 of FA 2019 it is also present in type I Hyper-chylomicronemia which is what the question stem is referring to with the abdominal pain, vomiting and increased amylase activity
thats not the only difference in that video....
you're right! heart rate is the only option under sympathetic control.
I would say: "I understand why you are missing injections, but you're going to have a BAD TIME IF YOU KEEP MISSING INJECTIONS"
Also, when Meningococcal meningitis is treated ... close contacts are also treated prophylactically whereas the others typically are not. There's also a subunit vaccine for n. meningitis due to high infectivity rate especially in crowded establishments.
So, Cholera is also p2p but Mening is more likely?
VS: progressive unilateral hearing loss, doesn't affect Rinne Test, associated with NF2 and actor Mark Ruffalo
Otoslcerosis is (usually....) progressive bilateral hearing loss, BC > AC.
How did you know that this wasnt oral hairy leukoplakia? just from the picture?
To piggyback off of @hpkrazydesi, you ruled out oral hairy leukoplakia because the patient was seeing the doctor for normal health maintenance, i.e. not immunocompromised, I'm assuming.
@nwinkelmann thats correct! my time to shine.
The v-fib/death is an attempt to throw you off. The simple way of asking this question would have been: "18 days after an MI, you should see____?"