32 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 ... #5 #diagnosis #differential ... #symptoms #signs ... #dermatology #skin ... #skinrash
Causes, Symptoms, and Signs of Vaginitis

#Vaginitis #Differential #Diagnosis #Comparison #Table  #Gynecology #OBGyn #BV #Differential #Signs
Causes, Symptoms ... , and Signs of Vaginitis ... #Vaginitis #Differential ... Diagnosis #Comparison #Table ... #Signs #AAFP
Bullous pemphigoid and pemphigus vulgaris

Comparison Table via Physical Examination, Nikolsky Sign and Differential Diagnoses

#Diagnosis #Dermatology #Bullous
vulgaris Comparison Table ... Examination, Nikolsky Sign ... and Differential ... #Diagnosis #Dermatology ... #Comparison #Table
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Eosinophilia and Systemic Signs ... medication (in this case ... Images #Clinical #Dermatology ... #SkinRash #DRESS ... Eosinophilia #Legs #Photo
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Eosinophilia and Systemic Signs ... medication (in this case ... Images #Clinical #Dermatology ... #SkinRash #DRESS ... Eosinophilia #Photo
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Papulosquamous Skin Rash - Differential ... Auspitz sign, Koebner's ... Papulosquamous #SkinRash ... #dermatology #Differential ... Diagnosis #Algorithm #causes
Holster Sign in Dermatomyositis

Interestingly, poikiloderma and violaceous erythema can occur in sun protected areas as well
Holster Sign in ... frequently overlooked sign ... called: The holster sign ... #Thighs #SkinRash ... #Clinical #Photo
Psoriasiform Scalp Findings in Dermatomyositis

Scalp: DM patients can present with a psoriasiform scalp eruption characterized redness,
the presenting sign ... Psoriasiform #Scalp #sign ... #SkinRash #Dermatomyositis ... Dermatomyositis #Dermatology ... #Clinical #Photo
Physiologic Skin Changes in Pregnancy - Differential Diagnosis Algorithm

Face
 • Melasma
Abdomen
 • Linea Nigra 
Hormone induced
in Pregnancy - Differential ... • Chadwick's sign ... Pregnancy #skin #dermatology ... #Differential # ... Diagnosis #Algorithm #causes
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
Identification of causes ... Vasculitis #dermpath #dermatology ... #semiology #signs ... pathology #lesions #differential