7 results
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Erythemas Summarized ... Erythema ab igne ... or trunk most commonly ... • Most commonly ... #differential #diagnosis
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
forehead, chin - Erythema ... perinasal areas - Erythema ... and plaques of erythema ... with surrounding erythema ... #skin #common #
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
-> Enthesitis: Commonly ... Transient • Skin ... Balanitis - painless erythema ... ReactiveArthritis #pathophysiology ... #diagnosis #signs
Kawasaki Disease: Clinical Findings
Diagnostic Criteria - Fever and 4/5 of the following:
 • Conjunctivitis
 • Polymorphous
Clinical Findings Diagnostic ... • Polymorphous rash ... involvement • Edema/erythema ... - Generalized Skin ... #Pathophysiology
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Over the years: rash ... Diagnosis? ... rubrum is most commonly ... hyperkeratotic w/ erythema ... demarcation line of erythema
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 ... atrophicans is diagnosed ... by far the most common ... #Dermatology #Rash