2254 results
Trunk / Sacral Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic
 • Squamous cell carcinoma
 • Basal cell
Trunk / Sacral Skin ... Ulcers - Differential ... Radiation #Trunk ... #dermatology #Differential
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Pustular Skin Rash - Differential ... scars on face & trunk ... #dermatology #Differential
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Periorificial, trunk ... Varicella - Face, trunk ... Pityriasis rosea - Trunk ... Cherry angioma - Trunk ... dermatology #rash #differential
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
Skin Lesions - Differential ... Diffuse Eruptions (Trunk ... --> spreads to trunk ... Skin #Lesions #Differential
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Papulosquamous Skin Rash - Differential ... tree pattern on trunk ... #dermatology #Differential
Types of Melanoma
Superficial Spreading
 • Most common form
 • Often develops in previously benign mole
 •
common place: men = trunk ... Melanoma #Types #differential
Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS)
Definition: 
 • Severe adverse drug reaction, characterized by
distribution on trunk ... Resolution > 15 days Differentials
Scleroderma Like Conditions - Differential Diagnosis
Eosinophilic Fasciitis:
 - Orange peel induration (peau d'orange) of proximal extremities
Like Conditions - Differential ... of face, upper trunk ... #Scleroderma #Differential
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
thighs, buttocks, trunk ... Dermatoses #Dermatosis #differential
Causes of Myoclonus - Differential Diagnosis
LOCALIZATION:
 • Cortical: Focal/multifocal: Distal UL+ Face, Action/sensitive induced
 • Sub-Cortical:
of Myoclonus - Differential ... Unilateral: Arm, trunk ... #Myoclonus #Differential