79 results
Approach to Cutaneous Blisters

#Diagnosis #Dermatology #Blisters #Bullae #Rash #Differential #Algorithm
Dermatology #Blisters #Bullae
Vibrio vulnificus Infection- At the time of presentation, hemorrhagic bullae measuring 3.5 by 4.5 cm had
presentation, hemorrhagic bullae ... confluent tense bullae ... isolated from the bullae ... vibrio #vulnificus #bullae
Asboe-Hansen sign (also known as "indirect Nikolsky sign" or "Nikolsky II sign")

Asboe-Hansen sign is the extension
margin around the bulla ... generate a fresh bulla ... Video #Clinical #Bullae
Necrotizing Fasciitis: Note the extensive edema, erythema, bullae formation, and necrosis in this patient's thigh. At
edema, erythema, bullae ... Necrotizing #Fasciitis #Bullae
Normal Lung Sliding in the case of Bullous Lung Disease

Patient presents with with Rt chest pain/dyspnea.
pulmonary #Bullous #Bullae
Milk of Urate Bulla - A new blister overlying the radial aspect of the second interphalangeal
Milk of Urate Bulla ... #Gout #Urate #Bulla
Severe Drug Rashes - Comparison - DRESS | SJS/TEN | AGEP | Erythroderma

DRESS 
 - Onset:
dermattiis, tense bullae ... - Features: Bullae ... pustules, tense bullae
Paraseptal emphysema is localized near fissures and pleura and is frequently associated with bullae formation (area
associated with bullae ... Apical bullae may ... Giant bullae occasionally
Bullous Pemphigoid - Diagnosis and Management Summary
Pathophysiology: Autoantibody-mediated damage to epithelial basement membrane -> separation of
: tense 1-3 cm bullae ... sites of ruptured bullae
Pemphigus Vulgaris vs Bullous Pemphigoid - Comparison Table
Pemphigus Vulgaris
 • Epidemiology: Average age 40-60
 • Time
involvement: Common • Bullae ... involvement: 10-30% • Bullae