5 results
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
purpura to mucosal bleeding ... Petechial or purpuric rash ... Fibrin degradation products ... Diagnosis #Management #Hematology ... #Rheumatology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
maculopapular rash ... Graft Versus Host Disease ... coagulopathy & ↑bleeding ... Borrellia (Lyme disease ... diagnosis #management #hematology
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
maculopapular rash ... Blood products contain ... of transfused products ... Borrellia (Lyme disease ... diagnosis #management #hematology
Rickettsialpox Eschar

40 homeless male from NY admitted with fever, chills, headache, myalgias. Diagnosis?
Rickettsialpox R akari classic
Rash appears 3-4d ... of R akari is macrophage ... University Infectious Diseases ... clinical #photo #skinrash ... #dermatology
Monkeypox Skin Rash
30 yr F and her 6 yr daughter purchased 2 prairie dogs 10 days
Monkeypox Skin Rash ... , contaminated bedding ... University Infectious Diseases ... #Monkeypox #SkinRash ... clinical #photo #dermatology