9 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Diagnosis Algorithm ... Abnormalities in primary ... Vasculitis - Collagen disorders ... #Causes #dermatology
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
• Peripheral blood ... for secondary causes ... eosinophilia (common causes ... are asthma, allergy ... #diagnosis #hematology
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Overall Approach ... Differential Diagnosis Algorithm ... Blood Loss ... • RBC Membrane Disorder ... #Causes #Hematology
Approach to Elevated Tryptase - Differential Diagnosis Framework

The DDx of elevated tryptase can be broken down
Approach to Elevated ... Eosinophilic GI Disorders ... 3rd pass = Primary ... Mastocytosis • Other hematologic ... #allergy
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
Hematology Algorithms ... proportion of the red blood ... three peripheral blood ... Leukopenia is primarily ... These causes could
PALM RASHES 
Common features and patterns:
1.	Color:
o	Red or erythematous: Common in inflammatory or allergic reactions.
o	Purple or purpuric:
suggest vascular or hematologic ... such as small blood ... depigmentation disorders ... Seen in systemic causes ... disease. 6 Causes
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Rare Disorder: ... - Rash: multiple ... Causes: - Idiopathic ... CANDLE syndrome - Allergic ... neutrophils in the blood
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... specific to a single ... features such as crusts ... a generalized disorder ... #Diagnosis #Dermatology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
Washed RBC • Single ... - Allergic ... maculopapular rash ... Causes purpura & ... diagnosis #management #hematology