Eosinophilia – Pop Quiz 8/5
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A 55-year-old male with a medical history significant for type-2 diabetes mellitus, hypertension, and 25 pack/year smoking history undergoes percutaneous coronary intervention for an acute coronary event. He is admitted to the ICU where his exam is significant for the findings seen in the image. Lab evaluation reveals eosinophilia and acute kidney injury. What is the most likely diagnosis?
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A 55-year-old male with a medical history significant for type-2 diabetes mellitus, hypertension, and 25 pack/year smoking history undergoes percutaneous coronary intervention for an acute coronary event. He is admitted to the ICU where his exam is significant for the findings seen in the image. Lab evaluation reveals eosinophilia and acute kidney injury. What is the most likely diagnosis?
… 
On this Mnemonic Monday, we challenge you to remember the stages of wound healing: vascular phase (immediate), inflammatory phase (6h-10 days), proliferative phase (24hrs-14 days), wound contraction and remodeling (10days-1 year), with the following mnemonic:
VIP Room
V= vascular
Formation of a fibrin plug
I= inflammatory
First 72hours= neutrophils, 3+ days= macrophages, 6+ days=lymphocytes, … 
This malignancy is sent from your clinic to oncology and an FDA approved therapy is initiated. What is the target of this medication?
A. PD-1 receptor on tumor cells
B. PD-1 receptor on T cells
C. PD-L1 receptor on tumor cells
D. PD-L1 receptor on T cells
E. CTLA-4 receptor on tumor cells
To find out the correct answer and read the explanation, click here.
Brought … 
A 40-year-old female develops a wing of extra tissue in all of her fingernails which developed gradually through the years. You mention it is due to scarring in the nail matrix. What is the most common dermatologic association with this condition?
A. Lichen planus
B. Trauma
C. Stevens-Johnson syndrome
D. Alopecia areata
E. Renal failure
To find out the correct answer and read t … 
On this Mnemonic Monday, we challenge you to remember 3 types of minocycline induced hyperpigmentation with the following mnemonic:
I HAVE SCARS ON MY SHIN FROM THE SUN
SCAR: Type I minocycline induced hyperpigmentation (discoloration in sites of prior inflammation or scars)
SHIN: Type II minocycline induced hyperpigmentation (discoloration on the shins)
SUN: Type III minocycline induced hyp … 