7 results
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
Skin Ulcers of the ... Lower Legs / Feet ... Differential Diagnosis Algorithm ... #Feet #Ulcers # ... ulcerative #skinrash #dermatology
Genital Skin Ulcers - Differential Diagnosis Algorithm
Painful:
 • Herpes simplex
 • Haemophilus ducreyi (chancroid)
 • Behcet's
Genital Skin Ulcers ... Differential Diagnosis Algorithm ... Painless: • Primary ... painless #genitals #Ulcers ... ulcerative #skinrash #dermatology
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin ... Differential Diagnosis Algorithm ... Usually on lower legs ... eruption on lower legs ... veins, venous ulcers
Morphology of Primary Skin Lesions - Description Algorithm
Primary Skin Lesion - Initial lesion not altered by
Skin Lesions - ... Description Algorithm ... Primary Skin Lesion ... vs Deep Component ... #dermatology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Pinpoint areas (less ... Abnormalities in primary ... cryoglobulins • Skin ... #Causes #dermatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
arthralgia, arm/leg ... with GCA or as primary ... Rash, arthritis Primary ... purpura (lower legs ... genital aphthous ulcers
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Pulmonary • Skin ... Tropical setting: M. ulcerans ... (buruli ulcer) ... • Primarily occurs ... Hematologic malignancy