Differential Diagnosis
DDx Strength: Weak
Shoulder, Multiple skin lesions Add or remove findings

Differential too broad. Edit Findings to refine your results.

Sunburn

SunburnSunburn

Tinea corporis

Tinea corporisTinea corporis

Tinea versicolor

Tinea versicolorTinea versicolor

Viral exanthem

Viral exanthemViral exanthem

Allergic contact dermatitis

Allergic contact dermatitisAllergic contact dermatitis

CA-MRSA skin infection

CA-MRSA skin infectionCA-MRSA skin infection

Cherry hemangioma

Cherry hemangiomaCherry hemangioma

Ephelides

EphelidesEphelides

Furunculosis

FurunculosisFurunculosis

Gladiatorum herpes simplex virus

Gladiatorum herpes simplex virusGladiatorum herpes simplex virus

Herpes zoster

Herpes zosterHerpes zoster

Idiopathic guttate hypomelanosis

Idiopathic guttate hypomelanosisIdiopathic guttate hypomelanosis

Keratosis pilaris

Keratosis pilarisKeratosis pilaris

Psoriasis

PsoriasisPsoriasis

Scar

ScarScar

Seborrheic keratosis

Seborrheic keratosisSeborrheic keratosis

Striae

StriaeStriae

Urticaria

UrticariaUrticaria

Vitiligo

VitiligoVitiligo

Notalgia paresthetica

Notalgia parestheticaNotalgia paresthetica

Subacute cutaneous lupus erythematosus

Subacute cutaneous lupus erythematosusSubacute cutaneous lupus erythematosus

Acne excoriée

Acne excoriéeAcne excoriée

Acne vulgaris

Acne vulgarisAcne vulgaris

Cultural practices

Cultural practicesCultural practices

Drug-induced phototoxic reaction

Drug-induced phototoxic reactionDrug-induced phototoxic reaction

Erysipelas

ErysipelasErysipelas

Lichen sclerosus

Lichen sclerosusLichen sclerosus

Lyme disease

Lyme diseaseLyme disease

Metastatic melanoma

Metastatic melanomaMetastatic melanoma

Pediculosis corporis

Pediculosis corporisPediculosis corporis

Phytophotodermatitis

PhytophotodermatitisPhytophotodermatitis

Pityrosporum folliculitis

Pityrosporum folliculitisPityrosporum folliculitis

Skin abscess

Skin abscessSkin abscess

Acute graft-versus-host disease

Acute graft-versus-host diseaseAcute graft-versus-host disease

Mansonella streptocerca infection

Mansonella streptocerca infection

Nevus of Ito

Nevus of ItoNevus of Ito

Scleredema

ScleredemaScleredema

AIDS-associated Kaposi sarcoma

AIDS-associated Kaposi sarcomaAIDS-associated Kaposi sarcoma

Cutaneous B-cell lymphoma

Cutaneous B-cell lymphomaCutaneous B-cell lymphoma

Dermatomyositis

DermatomyositisDermatomyositis

Disseminated granuloma annulare

Disseminated granuloma annulareDisseminated granuloma annulare

Disseminated herpes zoster

Disseminated herpes zoster

Eruptive xanthoma

Eruptive xanthomaEruptive xanthoma

Erythema annulare centrifugum

Erythema annulare centrifugumErythema annulare centrifugum

Interstitial granulomatous drug reaction

Interstitial granulomatous drug reactionInterstitial granulomatous drug reaction

Lichen amyloidosis

Lichen amyloidosisLichen amyloidosis

Lupus miliaris disseminatus faciei

Lupus miliaris disseminatus facieiLupus miliaris disseminatus faciei

Lupus panniculitis

Lupus panniculitisLupus panniculitis

Lymphangiosarcoma

LymphangiosarcomaLymphangiosarcoma

Macular amyloidosis

Macular amyloidosisMacular amyloidosis

Mediterranean spotted fever

Mediterranean spotted feverMediterranean spotted fever

Multiple endocrine neoplasia type 1

Multiple endocrine neoplasia type 1Multiple endocrine neoplasia type 1

Old World cutaneous leishmaniasis

Old World cutaneous leishmaniasisOld World cutaneous leishmaniasis

Papular mucinosis

Papular mucinosisPapular mucinosis

Pityriasis lichenoides chronica

Pityriasis lichenoides chronicaPityriasis lichenoides chronica

Porphyria cutanea tarda

Porphyria cutanea tardaPorphyria cutanea tarda

Pseudomonas folliculitis

Pseudomonas folliculitisPseudomonas folliculitis

Smooth muscle hamartoma

Smooth muscle hamartomaSmooth muscle hamartoma

Steroid acne

Steroid acneSteroid acne

Tumid lupus erythematosus

Tumid lupus erythematosusTumid lupus erythematosus