9 results
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
- Differential Diagnosis ... Insufficiency ... Leishmaniasis - Viral - Herpes ... Cryptococcosis #Ulcers #ulcerative ... #skinrash #dermatology
Herpes Zoster: Herpes virus mediated infection that occurred in this patient receiving chemotherapy 
for an underlying
superimposed bacterial ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... #Dermatology #SkinRash ... #V1 #UCSDH #Shingles
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
- Differential Diagnosis ... Vascular: • Arterial ... insufficiency ... #Feet #Ulcers #ulcerative ... #skinrash #dermatology
Arterial Insufficiency: Chronic arterial insufficiency has resulted in pale, hairless, and somewhat 
shiny appearing lower extremity.
Arterial Insufficiency ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... #Dermatology #SkinRash ... #PAD #UCSDH
Ulcerative Blastomycosis Skin Lesion
57 asymptomatic M from Indiana nonpruritic, painless, progressive skin lesion lower back x
Ulcerative Blastomycosis ... Diagnosis? ... (heaped up borders ... Blastomycosis #SkinRash ... dermatology #clinical #photo
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Secondary Syphilis Rash ... Treponema pallidum bacterial ... 30%) ▪ Moist, heaped ... #Diagnosis #Clinical ... #Photo #Dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
signs of venous insufficiency ... often showing ulceration ... crusted erosions • Herpes ... #dermatology #rash ... #differential #diagnosis
Monkeypox

What?
Monkeypox virus belongs to the family Poxviridae, subfamily Chordopoxvirinae, and genus orthopoxvirus
Viral zoonotic disease that is
Characteristic Rash ... Umbilification - Rash ... epiglottitis, or ulcerative ... DDX: Varicella, Herpes ... Monkeypox #MPOX #Diagnosis
Vancomycin induced Leukocytoclastic Vasculitis (LCV) of the Hand
70 M vertebral osteomyelitis on vancomycin and cefepime for
diffuse palpable rash ... Diagnosis? ... antiphospholipid syndrome, atrial ... Vasculitis #LCV #Hand #skinrash ... dermatology #clinical #photo