10 results
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Erythemas Summarized ... Erythema ab igne ... Erythema annulare ... or trunk most commonly ... • Most commonly
Erythema Ab Igne on Physical Exam

Erythema ab igne (EAI) is a skin reaction caused by chronic
Erythema Ab Igne ... Physical Exam Erythema ... #EAI #Erythema # ... PhysicalExam #clinical #video ... #rash
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
forehead, chin - Erythema ... perinasal areas - Erythema ... and plaques of erythema ... malleoli - Patches of erythema ... with surrounding erythema
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
- Rash: multiple ... Internal organs Most common ... gangrenosum - Erythema ... Cellulitis - Erythema ... nodosum - Acral erythema
Reactive Arthritis
 • Inflammation of joints (commonly large joints)
    - Asymmetric Oligoarthritis: Joint
Inflammation of joints (commonly ... -> Enthesitis: Commonly ... Transient • Skin ... Balanitis - painless erythema ... ReactiveArthritis #pathophysiology
Kawasaki Disease: Clinical Findings
Diagnostic Criteria - Fever and 4/5 of the following:
 • Conjunctivitis
 • Polymorphous
• Polymorphous rash ... involvement • Edema/erythema ... - Generalized Skin ... Rash #Kawasaki ... Criteria #Diagnosis #Pathophysiology
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Over the years: rash ... rubrum is most commonly ... Moccasin tinea pedis skin ... hyperkeratotic w/ erythema ... demarcation line of erythema
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
with pharyngeal erythema ... with pharyngeal erythema ... & hemorrhagic rash ... that persists as skin ... peds #pediatrics #pathophysiology
Illustrative example of a patient with acrodermatitis chronica atrophicans. 

Acrodermatitis chronica atrophicans is a late skin
atrophicans is a late skin ... of a preceding erythema ... by far the most common ... #Dermatology #Rash
PALM RASHES 
Common features and patterns:
1.	Color:
o	Red or erythematous: Common in inflammatory or allergic reactions.
o	Purple or purpuric:
PALM RASHES Common ... erythematous: Common ... occur in chronic skin ... disease, or bullous skin ... #erythema