17 results
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
this patient's legs ... UCSD Catalog of Clinical ... Images #Clinical ... #Photo #Dermatology ... #Rash #Petechiae
Seborrheic keratosis 
 - Well-circumscribed, stuck-on appearance 
 - Waxy texture 
 - Verrucous surface
thickness - May have ... keratin plugs - Less ... Seborrheic #Keratosis #Dermatology ... Diagnosis #Benign #Clinical ... #Photo
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Chesapeake Bay have ... hemochromatosis, hemolytic anemia ... #cellulitis #dermatology ... #legs #clinical ... #photo
Vesiculobullous Rashes - THE ALGORITHMIC APPROACH 
Vesiculobullous rashes provoke significant angst
in many physicians (Figure 5, page
Vesiculobullous Rashes - THE ALGORITHMIC ... and a fever may have ... is simpler and less ... #Diagnosis #Dermatology ... #Algorithm #Differential
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
Hematology Algorithms ... Pancytopenia is a hematologic ... hemoglobin of less ... , platelets of less ... well as varying clinical
Henoch Schonlein Leg Rash - Palpable Purpura
Purpura: Low Platelets or Vasculitis?
45 years old, seen in our
Henoch Schonlein Leg ... Rash - Palpable ... ED with lower leg ... #Rash #clinical ... #photo #dermatology
Petechial/Purpuric Rashes- THE ALGORITHMIC APPROACH 

These rashes can be especially challenging and are
associated with devastating differential
Purpuric Rashes- THE ALGORITHMIC ... petechial or purpuric rash ... far simpler and less ... #Diagnosis #Dermatology ... Purpural #Purpuric #Rash
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
Canimorsus Skin Rash ... Bandemia, AKI. ... possible Patient's clinical ... #dermatology #clinical ... #photo
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Normal: < 1% Clinically ... neutrophils are slightly less ... neutrophils and have ... likelihood of negative clinical ... neutrophil #WBC #CBC #hematology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
to 8 years Clinical ... infections • 68% have ... autoimmune hemolytic anemia ... unless levels are less ... hypogammaglobulinemia #immunology #hematology