8 results
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Over the years: rash ... Diagnosis? ... dermatophytes cause ... skin of inflamed ... #photo #foot #dermatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
centrifugum • A chronic skin ... form of delayed-type ... be induced by a variety ... include: infections (HSV ... #differential #diagnosis
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
maculopapular rash ... recipients w/ IgA ... infections with skin ... Babesiosis & vCJD (varies ... #Transfusions #diagnosis
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
mononucleosis/flu type ... Virus infects wide variety ... sweats (28%) • Skin ... rash (48%) • ... Syndrome #HIV #diagnosis
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
maculopapular rash ... recipients w/ IgA ... infections with skin ... Babesiosis & vCJD (varies ... #Transfusion #diagnosis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... pulses, bruits, or blood ... of shoulder and hip ... , mucositis • Rash ... tract, and often causes
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
beard, or scalp - Varies ... with site, (e.g„ tinea ... - Trunk - Red, blood-filled ... #dermatology #rash ... #differential #diagnosis
Monkeypox

What?
Monkeypox virus belongs to the family Poxviridae, subfamily Chordopoxvirinae, and genus orthopoxvirus
Viral zoonotic disease that is
disease that is caused ... Characteristic Rash ... • Sexual activity ... chain reaction (PCR ... Monkeypox #MPOX #Diagnosis