5 results
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura ... vasculitis) or disorders ... of primary or secondary ... #Diagnosis #Dermatology ... #Differential #Ddxof
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Abnormalities in primary ... Vasculitis - Collagen disorders ... #Causes #dermatology ... #physicalexam
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
Hematology Algorithms ... MCV 80-100 fl) & macrocytic ... Pancytopenia is a hematologic ... Leukopenia is primarily ... that involves disorders
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
PETECHIAE and PURPURA ... Purpura are larger ... lesions that contain pus ... a generalized disorder ... #Diagnosis #Dermatology
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
Primary (essential ... cryoglobulinemia Associated Disorders ... Skin necrosis • Purpura ... Atherosclerotic PVD ... #hematology