11 results
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin ... Rash - Differential ... • Bullous impetigo ... • Diabetic bullae
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... in 5 BC as foot cellulitis ... to hemorrhagic bullae ... Vibrio #Vulnificus #skin ... #legs #clinical
IDSA Algorithm for the Management of Purulent skin and soft tissue infections (SSTIs). 
Mild infection: for
Management of Purulent skin ... infection: typical cellulitis ... infection: typical cellulitis ... infection such as bullae ... , skin sloughing
Asboe-Hansen sign (also known as "indirect Nikolsky sign" or "Nikolsky II sign")

Asboe-Hansen sign is the extension
margin around the bulla ... for lesional skin ... #PhysicalExam #Video ... #Clinical #Bullae ... #Dermatology #skin
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
sudden onset of a rash ... - Rash: multiple ... Episcleritis Signs ... ) on the arms, legs ... dermatitis - Cellulitis
Asboe-Hansen sign (also known as "indirect Nikolsky sign" or "Nikolsky II sign")

Update View High-Res Mp4 Video
Asboe-Hansen sign ... View High-Res Mp4 Video ... margin around the bulla ... generate a fresh bulla ... for lesional skin
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
painless nodular rash ... trauma leads to skin ... painless, no systemic signs ... leishmania, Tb, NTM; less
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Ankles, lower legs ... associated with signs ... Follicular pustules • Impetigo ... extremities, especially legs ... #dermatology #rash
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
pain or spasm - legs ... fatigue Heat Rash ... blisters on the skin ... → Syncope • Signs ... Pale and sweaty skin
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Purpura, ischemic skin ... purpura: Strong sign ... arthralgia, arm/leg ... , mucositis • Rash ... purpura (lower legs