12 results
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Pustular Skin Rash ... - Differential ... drinks • Perioral Dermatitis ... body folds with satellite ... Pustular #SkinRash #dermatology
Cutaneous manifestations associated with myelodysplastic syndrome
 • Myeloid hemopathy with the most frequent skin lesions (20%)
most frequent skin ... polymorphism • Satellite ... Neutrophilic dermatosis ... myelodysplastic #syndrome #differential ... #diagnosis #dermatology
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin ... Rash - Differential ... ) • Nummular Dermatits ... Eczematous #SkinRash #dermatology ... #Differential #
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin ... Rash - Differential ... • Contact dermatitis ... Vesiculobullous #SkinRash #dermatology ... #Differential #
Severe Drug Rashes - Comparison - DRESS | SJS/TEN | AGEP | Erythroderma

DRESS 
 - Onset:
pustules, exfoliative dermattiis ... >90% of total skin ... #TABLE #DRESS # ... #Erythroderma #Dermatology ... #Emergency #Differential
DRESS Syndrome vs SJS/TEN
DRESS
 • Latency: 2-8 weeks
 • Rash: Morbilliform
 • Mucosal involvement: 50% have
: 2-8 weeks • Rash ... : 4-28 days • Rash ... Prerenal azotemia • Skin ... Syndrome #SJS #TEN #comparison ... #table #dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
• Seborrheic dermatitis ... on sun-damaged skin ... macerated areas with satellite ... ; pruritis #dermatology ... #rash #differential
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
- Differential ... Generalized itchy rash ... Erosive pustular dermatosis ... #Lesions #Differential ... #Diagnosis #Dermatology
Scleroderma Like Conditions - Differential Diagnosis
Eosinophilic Fasciitis:
 - Orange peel induration (peau d'orange) of proximal extremities
Like Conditions - Differential ... large numbers of stellate ... #Scleroderma #Differential ... #Diagnosis #comparison ... #table #dermatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Erythema ab igne • A dermatosis ... centrifugum • A chronic skin ... PrathitKulkarni #Erythemas #comparison ... #table #differential ... #diagnosis #dermatology