9 results
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... Fulminans (DIC Features ... #Differential # ... Diagnosis #hematology ... #nonpalpable #dermatology
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura ... vasculitis) or disorders ... #Diagnosis #Dermatology ... #Differential # ... Ddxof
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
- Markers and Differential ... Diagnosis Algorithm ... Chung, MD, MSc ... #hematology #Markers ... #Differential #
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
lesions may start as ... High-risk Features ... #Diagnosis #Dermatology ... #Differential # ... Ddxof
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... Diagnosis Algorithm ... Vasculitis - Collagen disorders ... #Causes #dermatology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
- Differential ... Diagnosis Algorithm ... Chung, MD, MSc ... pathophysiology #Hematology ... #algorithm
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Polycythemia - Differential ... Diagnosis Algorithm ... an underlying cause ... Better call hematology ... #workup #hematology
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... such as crusts ... Purpura are larger ... a generalized disorder ... #Diagnosis #Dermatology
A quick infographic on various pearls about atopic dermatitis, a disease with an increasing burden on
treatment #diagnosis #causes ... dermatitis #eczema #dermatology ... corticosteroids in dermatology ... EL, Richardson IM ... Pedersen MS, Benros