888 results
Osler's Nodes: Painful, erythematous nodules associated with bacterial endocarditis. 
Photo credit, Josh Fierer, M.D.

Charlie Goldberg, M.D.
Osler's Nodes: Painful ... Clinical #Photo #Dermatology
Chondrodermatitis nodularis 
 - Scaly papule on ear, usually helix 
 - Painful, especially when sleeping
usually helix - Painful ... Chondrodermatitis #Nodularis #Dermatology
Sweet’s Syndrome - Acute febrile neutrophilic dermatosis 

The syndrome involves fever, painful rash, neutrophilic leukocytosis, and
involves fever, painful ... neutrophilic #dermatosis #dermatology
Genital Skin Ulcers - Differential Diagnosis Algorithm
Painful:
 • Herpes simplex
 • Haemophilus ducreyi (chancroid)
 • Behcet's
Diagnosis Algorithm Painful ... ulcerative #skinrash #dermatology
Skin Findings in Endocarditis - Skin findings include palpable petechiae, splinter hemorrhages (nail bed lesions), Janeway
Osler’s nodes (painful ... #Clinical #Dermatology
Kerion
Raised, boggy lesion with heaped up purulent nodules 
Caused by host's response to a fungal ringworm
Clinical • Painful ... Griseofulvin #Kerion #Dermatology
Erythema Nodosum - Causes and Differential Diagnosis 
Appearance:  erythematous painful lumps usually 1-6 cm in
erythematous painful ... Differential Diagnosis #Dermatology
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
Nodosum - Tender or painful ... Reactive #SkinRash #dermatology
A telltale sign of #COVID19: pernio / pseudo-chilblains 

Painful, swollen and erythematous tips of toes (resembling
pseudo-chilblains Painful ... SkinRash #Toes #Dermatology
Secondary Syphilis - Rash on Palms and Soles 
41ys, seen in our ED b/c of 20
of 20 days of painful ... clinical #photo #dermatology ... #Palms #Soles #dermatology