Differential Diagnosis
DDx Strength: Moderate
Multiple skin lesions, Leg, Erythema/erythroderma, Vesicle, Painful skin lesions, 20-29 year old Female Add or remove findings

Differential too broad. Edit Findings to refine your results.

Herpes zoster

Herpes zosterHerpes zoster

Arthropod bite or sting

Arthropod bite or stingArthropod bite or sting

Cellulitis

CellulitisCellulitis

Stasis dermatitis

Stasis dermatitisStasis dermatitis

Herpes simplex virus

Herpes simplex virusHerpes simplex virus

Disseminated herpes zoster

Disseminated herpes zoster

Bullous impetigo

Bullous impetigoBullous impetigo

Gladiatorum herpes simplex virus

Gladiatorum herpes simplex virusGladiatorum herpes simplex virus

Erysipelas

ErysipelasErysipelas

Hogweed dermatitis

Hogweed dermatitisHogweed dermatitis

Spider bite

Spider biteSpider bite

Allergic contact dermatitis

Allergic contact dermatitisAllergic contact dermatitis

Poison ivy - oak - sumac dermatitis

Poison ivy - oak - sumac dermatitisPoison ivy - oak - sumac dermatitis

Irritant contact dermatitis

Irritant contact dermatitisIrritant contact dermatitis

Genital herpes simplex virus

Genital herpes simplex virusGenital herpes simplex virus

Eczema herpeticum

Eczema herpeticumEczema herpeticum

Fixed drug eruption

Fixed drug eruptionFixed drug eruption

Phytophotodermatitis

PhytophotodermatitisPhytophotodermatitis

Vasculitis

VasculitisVasculitis

Bullous pemphigoid

Bullous pemphigoidBullous pemphigoid

Immunoglobulin A vasculitis

Immunoglobulin A vasculitisImmunoglobulin A vasculitis

Paederus dermatitis

Paederus dermatitisPaederus dermatitis

Recluse spider envenomation

Recluse spider envenomationRecluse spider envenomation

Bowel-associated dermatosis-arthritis syndrome

Bowel-associated dermatosis-arthritis syndromeBowel-associated dermatosis-arthritis syndrome

Vibrio vulnificus infection

Vibrio vulnificus infectionVibrio vulnificus infection

Leukocytoclastic vasculitis

Leukocytoclastic vasculitisLeukocytoclastic vasculitis

Gout

GoutGout

Panniculitis

PanniculitisPanniculitis

Erythema nodosum

Erythema nodosumErythema nodosum

Hand, foot, and mouth disease

Hand, foot, and mouth diseaseHand, foot, and mouth disease

Furunculosis

FurunculosisFurunculosis

Equestrian perniosis

Equestrian perniosis

Necrotizing fasciitis

Necrotizing fasciitisNecrotizing fasciitis

Acute febrile neutrophilic dermatosis

Acute febrile neutrophilic dermatosisAcute febrile neutrophilic dermatosis

Dermatitis herpetiformis

Dermatitis herpetiformisDermatitis herpetiformis

Ecthyma gangrenosum

Ecthyma gangrenosumEcthyma gangrenosum

Glucagonoma syndrome

Glucagonoma syndromeGlucagonoma syndrome

Sunburn

SunburnSunburn

Erythema multiforme

Erythema multiformeErythema multiforme

Skin abscess

Skin abscessSkin abscess

Ischemic ulcer

Ischemic ulcerIschemic ulcer

Impetigo herpetiformis

Impetigo herpetiformisImpetigo herpetiformis

Toxic epidermal necrolysis

Toxic epidermal necrolysisToxic epidermal necrolysis

Caterpillar dermatitis

Caterpillar dermatitisCaterpillar dermatitis

Ecthyma

EcthymaEcthyma

Eczema craquelé

Eczema craqueléEczema craquelé

Polymorphous light eruption

Polymorphous light eruptionPolymorphous light eruption

Drug-induced phototoxic reaction

Drug-induced phototoxic reactionDrug-induced phototoxic reaction

Stasis ulcer

Stasis ulcerStasis ulcer

Linear IgA dermatosis

Linear IgA dermatosisLinear IgA dermatosis

Epidermolysis bullosa simplex

Epidermolysis bullosa simplexEpidermolysis bullosa simplex

Disseminated gonorrhea

Disseminated gonorrheaDisseminated gonorrhea

Epidermolysis bullosa acquisita

Epidermolysis bullosa acquisitaEpidermolysis bullosa acquisita

Antiphospholipid antibody syndrome

Antiphospholipid antibody syndromeAntiphospholipid antibody syndrome

Polyarteritis nodosa

Polyarteritis nodosaPolyarteritis nodosa

Prurigo pigmentosa

Prurigo pigmentosa

Serum sickness

Serum sicknessSerum sickness

Osteomyelitis

OsteomyelitisOsteomyelitis

Paraneoplastic pemphigus

Paraneoplastic pemphigusParaneoplastic pemphigus

Coxsackie viral infection

Coxsackie viral infection