8 results
Erythema Ab Igne on Physical Exam

Erythema ab igne (EAI) is a skin reaction caused by chronic
Erythema Ab Igne ... skin reaction caused ... #Igne #AbIgne #PhysicalExam ... #video #skin #dermatology ... #rash
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
improvement in the rash ... other potential causes ... the condition, case ... steroids (some cases ... ophthalmology #physicalexam
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... : • Palpable Rash ... Diagnosis #Algorithm #Causes ... #dermatology #physicalexam
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Summarized Erythema ab ... potential inciting causes ... Haverhill fever caused ... • Cause is unknown ... differential #diagnosis #dermatology
Secondary Syphilis - Rash on Palms and Soles 
41ys, seen in our ED b/c of 20
Secondary Syphilis - Rash ... present in 80% of cases ... clinical #photo #dermatology ... #Palms #Soles #dermatology ... #physicalexam
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
maculopapular rash ... Causes purpura & ... TRALI): Leading cause ... anti-HLA or anti-HNA Ab ... diagnosis #management #hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
maculopapular rash ... Causes purpura & ... TRALI): Leading cause ... anti-HLA or anti-HNA Ab ... more likely to cause
Miliaria Crystallina on Skin Physical Examination

A 55-year-old man who had been admitted to the intensive care
mild form of heat rash ... caused by The ... This is caused by ... Crystallina #Skin #PhysicalExam ... clinical #video #dermatology