9 results
Erythema Multiforme: skin eruption secondary to allergic reaction from an antibiotic.

Charlie Goldberg, M.D. - UCSD Catalog
Erythema Multiforme ... Images #Clinical #Dermatology ... #SkinRash #Erythema ... #Multiforme #Trunk ... #Back #Photo #UCSDH
Erythema Nodosum: In this case, E. Nodosum has occured secondary to 
Streptococcal infection.
Photo credit, Josh Fierer,
Erythema Nodosum ... Photo credit, Josh ... Fierer, M.D. ... Images #Clinical #Dermatology ... #SkinRash #Erythema
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Causes of Erythema ... Viral: HSV, EBV ... Giardiasis #Erythema ... #Differential #Diagnosis ... #Dermatology #SkinRash
Varicella (Chickenpox) 
Photo credit, Josh Fierer, M.D.

Charlie Goldberg, M.D. - UCSD Catalog of Clinical Images

#Clinical #Photo
(Chickenpox) Photo ... credit, Josh Fierer ... Images #Clinical #Photo ... #Dermatology #SkinRash ... Varicella #Chickenpox #Trunk
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
soles, sides of fingers ... pruritus (e.g., fingers ... axillae, between fingers ... ; pruritis #dermatology ... #differential #diagnosis
Mechanic’s Hands in Dermatomyositis

Finally, mechanic’s hands which are common to Anti-synthetase syndrome and another type of
typically present with erythema ... of the distal finger ... Mechanics #Hands #SkinRash ... Dermatomyositis #Dermatology ... #Clinical #Photo
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
A diagnosis of pyoderma ... second most common dermatologic ... disease after erythema ... #clinical #photo ... #NEJM #pyoderma
Lichen Planus- ...On examination, numerous purple papules were noted on the anterior surface of the forearms
well as on the trunk ... lesions showed a fine ... confirming the diagnosis ... #NEJM #clinical ... #photo #lichen #
Monkeypox Skin Rash
30 yr F and her 6 yr daughter purchased 2 prairie dogs 10 days
Diagnosis? ... & extremities >trunk ... #Monkeypox #SkinRash ... #clinical #photo ... #dermatology