63 results
Generalized Hyperpigmentation Differentials
Use the Mnemonic "no skin SPARED"

Images from dermnet.nz and merckmanuals

Mnemonic from https://www.medscape.com/slideshow/dermatology-mnemonics-6011359#5 #diagnosis #differential
Hyperpigmentation Differentials ... the Mnemonic "no skin ... #symptoms #signs ... #dermatology #skin ... #skinrash
Cellulitis: Redness and swelling resulting from bacterial skin infection.

Charlie Goldberg, M.D. - UCSD Catalog of Clinical
from bacterial skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... Cellulitis #Photo #UCSDH
Tinea Versicolor: Scaly well demarcated patches caused by fungal skin infection.

Charlie Goldberg, M.D. - UCSD Catalog
caused by fungal skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... Tinea #Versicolor #UCSDH
Becker Nevus: Benign idiopathic condition with characteristic pebbling of the skin and hair growth within the
pebbling of the skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... #Nevus #Photo #UCSDH
Erythema Multiforme: skin eruption secondary to allergic reaction from an antibiotic.

Charlie Goldberg, M.D. - UCSD Catalog
Erythema Multiforme: skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... #Back #Photo #UCSDH
Steroid Induced Atrophy: Chronic topical steroid use has led to marked thinning of the skin.

Charlie Goldberg,
thinning of the skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... Steroid #Atrophy #UCSDH
Tinea, Inframammary Crease: Fungal dermatitis affecting the moist skin beneath this male patient's 
breast tissue

Charlie Goldberg,
affecting the moist skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... #Inframammary #UCSDH
Lichen Simplex Chronicus: Thickened, red, puritic patch of skin resulting from chronic rubbing 
and scratching.

Charlie Goldberg,
puritic patch of skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... Simplex #Chronicus #UCSDH
Gonorrhea (Disseminated): skin findings associated with Disseminated Gonococcal Infection (DGI).
Photo credit, Josh Fierer, M.D.

Charlie Goldberg, M.D.
Disseminated): skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... Disseminated #Finger #UCSDH
Vasculitis: In this instance, the vasculitic skin lesions were secondary to Haemophilus endocarditis.
Photo credit, Josh Fierer,
the vasculitic skin ... Goldberg, M.D. - UCSD ... #Dermatology #SkinRash ... #Endocarditis #UCSDH