43 results
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Nodosum - Mnemonic ... , EBV, HIV, HepB ... #Erythema #Nodosum ... #Differential #Diagnosis ... #Dermatology #SkinRash
Erythema Nodosum: In this case, E. Nodosum has occured secondary to 
Streptococcal infection.
Photo credit, Josh Fierer,
Erythema Nodosum ... : In this case, ... UCSD Catalog of Clinical ... Images #Clinical ... #Dermatology #SkinRash
Herpes Zoster: Dermatomally distributed vesicles in patient with HZV infection.

Charlie Goldberg, M.D. - UCSD Catalog of
in patient with HZV ... Images #Clinical ... #Dermatology #SkinRash ... Herpes #Zoster #HZV ... #UCSDH #Photo #Shingles
Erythema Nodosum - Causes and Differential Diagnosis 
Appearance:  erythematous painful lumps usually 1-6 cm in
Erythema Nodosum ... - Causes and Differential ... Diagnosis Appearance ... Diagnosis #Dermatology ... #SkinRash #Clinical
Herpes Zoster: Dermatomally distributed vesicles, many of which have coalesced, in patient with 
HZV infection.

Charlie Goldberg,
patient with HZV ... Images #Clinical ... #Photo #Dermatology ... #SkinRash #Herpes ... #Vesicles #Shingles
Herpes Zoster C3 Distribution: Dermatomally distributed vesicles, many of which have coalesced, 
in patient with HZV
in patient with HZV ... Images #Clinical ... #Photo #Dermatology ... #SkinRash #Herpes ... Vesicles #UCSDH #Shingles
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
24hrs • Erythema Nodosum ... #Reactive #SkinRash ... #dermatology #Differential ... #Diagnosis #Algorithm ... #causes
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Herpes zoster (shingles ... Vesiculobullous #SkinRash ... #dermatology #Differential ... #Diagnosis #Algorithm ... #causes
Head and Neck Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic:
 • Squamous cell carcinoma
 • Basal cell
Algorithm Neoplastic ... Ulcers #ulcerative #skinrash ... #dermatology #Differential ... #Diagnosis #Algorithm ... #causes
Trunk / Sacral Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic
 • Squamous cell carcinoma
 • Basal cell
Algorithm Neoplastic ... Trunk #Sacral #SkinRash ... #dermatology #Differential ... #Diagnosis #Algorithm ... #causes