13 results
Symptoms Distinguishing Groups of Cutaneous Drug Reactions
IgE-mediated reactions:
 • Onset minutes to hours into treatment course
Raised off of the skin ... lasts > 24h • Fine ... Blistering and/or skin ... #dermatology #clinical ... #comparison #classification
Approach to the Rash in a an oncology patient - MINT-C Mnemonic
M - Malignancy: Leukemia cutis,
Approach to the Rash ... Adverse Reactions ... dermatoses #skin ... #differential #diagnosis ... MINTC #Mnemonic #dermatology
Monkeypox

What?
Monkeypox virus belongs to the family Poxviridae, subfamily Chordopoxvirinae, and genus orthopoxvirus
Viral zoonotic disease that is
Characteristic Rash ... activity • Via cutaneous ... Polymerase chain reaction ... #Diagnosis #Management ... #Dermatology
Rickettsialpox Eschar

40 homeless male from NY admitted with fever, chills, headache, myalgias. Diagnosis?
Rickettsialpox R akari classic
Diagnosis? ... fever, vesiclar rash ... Rash appears 3-4d ... rakari #clinical #photo ... #skinrash #dermatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... mucositis - Rash ... aphthous ulcers, cutaneous ... disease, drug reactions ... strong sign of cutaneous
Cutaneous larva migrans skin Rash
25 F recent Caribbean vacation, walked barefoot on sand and now with
migrans skin Rash ... . diagnosis? ... self-limited Diagnosis ... migrans #skinRash #dermatology ... #clinical #photo
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
Eschar 30 M HIV ... Diagnosis? ... steroid use Dx: skin ... #dermatology #skin ... #clinical #photo
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
- Differential Diagnosis ... Burrows between fingers ... Generalized itchy rash ... Mpox • Starts ... #Dermatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... disease, drug reactions ... Strong sign of cutaneous ... , mucositis • Rash ... episcleritis as well as inner
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
maculopapular rash ... include: fever, cutaneous ... infections with skin ... #Transfusion #diagnosis ... #management #hematology