Symptom Checker - Purpura 

​Differential diagnosis of purpura are :
-left atrial myxoma 
-scurvy 
-trauma 
-thrombocytopenia 
-meningococcemia 
-atheromatous emboli
-septic emboli 
-echovirus infection 
-coxsackie virus infection 
-hemolytic uremic syndrome 
-disseminated intravascular coagulation 
-vasculitis
-cyroglobulinemia 
-hyperglobulinemic purpura