16 results
Erythema Annulare Centrifugum (EAC),
This is erythema annulare centrifugum (EAC), one of the “figurate erythemas.” These lesions
Erythema Annulare ... Most cases are idiopathic ... drugs, systemic disease ... EAC #clinical #photo ... #dermatology #skinrash
Characteristic rash of dermatitis herpetiformis
#Clinical #Photo #Dermatology #SkinRash #Dermatitis #Herpetiformis #Celiac #Disease
Characteristic rash ... herpetiformis #Clinical #Photo ... #Dermatology #SkinRash ... Herpetiformis #Celiac #Disease
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
Reactive Skin Rash ... Differential Diagnosis Algorithm ... lasts <24hrs • Erythema ... nodules on shins • Erythema ... #Reactive #SkinRash
Still's Disease: Characteristic rash seen in the adult form of this disease. 
Photo credit, Josh Fierer,
Still's Disease: ... Characteristic rash ... adult form of this disease ... Photo credit, Josh ... #Dermatology #SkinRash
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Rash is usually ... early localized disease ... called "Bazin's disease ... so-called fifth disease ... #comparison #table
Central Distribution, Febrile / Ill:
 - Viral Exanthem 
 - Lyme Disease (erythema migrans) 
Central Distribution,
Exanthem - Lyme Disease ... (erythema migrans ... Syphilis - Lyme Disease ... Macules #Papules #Rash ... #Algorithm #Diagnosis
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Differential Diagnosis Algorithm ... (Erythema Infectiousum ... & Symmetrical Rash ... (Measles- like rash ... (Erythema Migrans
Drug Erruption: Extensive maculo-papular rash secondary to allergic reaction to Amoxicillin.
Chest and hand are shown above.

Charlie
maculo-papular rash ... #Dermatology #SkinRash ... #DrugEruption # ... Amoxicillin #Palms #Photo
Lyme Disease with Erythema Migrans, Bell's Palsy
A 17-year-old boy from New Jersey presents with a 3-day
Lyme Disease with ... Erythema Migrans ... day history of rash ... #Lyme #Disease # ... BellsPalsy #Clinical #Photo
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin Rash ... Differential Diagnosis Algorithm ... Well-demarcated erythema ... #Eczematous #SkinRash ... Differential #Diagnosis #Algorithm