7 results
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
occurs deep to the skin ... Images #Clinical #Photo ... #Dermatology #Leg ... #SkinRash #Necrotizing ... #Fasciitis #UCSDH
Rickettsialpox Eschar

40 homeless male from NY admitted with fever, chills, headache, myalgias. Diagnosis?
Rickettsialpox R akari classic
tender lymph nodes are ... vesicle swabs; other infections ... Indiana University Infectious ... rakari #clinical #photo ... #skinrash #dermatology
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... hemolytic anemia, CKD, hiv ... #infection #rash ... #dermatology #legs ... #clinical #photo
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
traumatic injury of arm ... hyphae invading blood ... Indiana University Infectious ... #dermatology #skin ... #clinical #photo
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
anaphylactoid (not lgE ... maculopapular rash ... Infection - Infection ... likely to cause infections ... with skin flora
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
anaphylactoid (not lgE ... maculopapular rash ... • Infection - ... Infection occurs ... with skin flora
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
pulses, bruits, or blood ... loss, arthralgia, arm ... /leg claudication ... , mucositis • Rash ... purpura (lower legs