15 results
Granulomatous Skin Infection secondary to Serratia liquefaciens

#granulomatous #skin #infection #Serratia #liquefaciens #clinical #photo
Granulomatous Skin ... Infection secondary ... granulomatous #skin ... #liquefaciens # ... clinical #photo
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Involving the Skin ... related vasculitis, infections ... Vasculitis Skin ... Vasculitis: • Behcet ... #dermatology #rheumatology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
vasculitis) • Cutaneous ... response to local skin ... +/- myocardial infarction ... test (this is a skin ... signs #symptoms #rheumatology
Cutaneous larva migrans skin Rash
25 F recent Caribbean vacation, walked barefoot on sand and now with
migrans skin Rash ... direct contact with skin ... Strongyloides stercoralis infection ... Indiana University Infectious ... dermatology #clinical #photo
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
- Purpura - Skin ... : HCV infection, ... reticularis & skin ... Henoch-Schönlein purpura) • Cutaneous ... classification #rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
to exclude are infections ... Strong sign of cutaneous ... (lower legs), cutaneous ... vasculitis • Behcet ... Differential #Diagnosis #Rheumatology
Disseminated Cutaneous Blastomycosis- A fungal culture of skin tissue was negative; however, a skin biopsy showed
Disseminated Cutaneous ... fungal culture of skin ... negative; however, a skin ... pyogranulomatous fungal infection ... #clinical #photo
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
VASCULITIS: • Behçet ... aphthous ulcers, cutaneous ... to exclude are infections ... strong sign of cutaneous ... differential #diagnosis #rheumatology
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
pulmonary symptoms • Rheumatologic ... osteomyelitis or skin ... organism into the skin ... • Cutaneous infection ... Mouth, throat, skin
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
accident, insulin injection ... steroid use Dx: skin ... Indiana University Infectious ... #dermatology #skin ... #clinical #photo