Differential Diagnosis
DDx Strength: None
Monoclonal antibody, Multiple skin lesions Add or remove findings

Differential too broad. Edit Findings to refine your results.

Exanthematous drug eruption

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Exanthematous drug eruptionExanthematous drug eruption

Urticaria

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UrticariaUrticaria

Herpes zoster

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Herpes zosterHerpes zoster

Anaphylaxis

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Anaphylaxis

Palmoplantar pustulosis

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Palmoplantar pustulosisPalmoplantar pustulosis

Vitiligo

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VitiligoVitiligo

Candidiasis

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CandidiasisCandidiasis

Telangiectasia

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TelangiectasiaTelangiectasia

Folliculitis

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FolliculitisFolliculitis

Psoriasis

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PsoriasisPsoriasis

Blepharitis

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BlepharitisBlepharitis

Breast cancer

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Breast cancerBreast cancer

Keratoacanthoma

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KeratoacanthomaKeratoacanthoma

Seborrheic dermatitis

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Seborrheic dermatitisSeborrheic dermatitis

Xerosis

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XerosisXerosis

Bursitis

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BursitisBursitis

Onycholysis

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OnycholysisOnycholysis

Rosacea

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RosaceaRosacea

Seborrheic keratosis

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Seborrheic keratosisSeborrheic keratosis

Vulvovaginal candidiasis

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Vulvovaginal candidiasisVulvovaginal candidiasis

Drug-induced hepatotoxicity

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Drug-induced hepatotoxicity

Pruritus without rash

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Pruritus without rashPruritus without rash

Sarcoidosis

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SarcoidosisSarcoidosis

Acne vulgaris

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Acne vulgarisAcne vulgaris

Bacterial sepsis

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Bacterial sepsisBacterial sepsis

Angioedema

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AngioedemaAngioedema

Granuloma annulare

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Granuloma annulareGranuloma annulare

Acral erythema

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Acral erythemaAcral erythema

Acute myelogenous leukemia

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Acute myelogenous leukemiaAcute myelogenous leukemia

Deep vein thrombosis

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Deep vein thrombosisDeep vein thrombosis

Drug-induced lupus erythematosus

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Drug-induced lupus erythematosusDrug-induced lupus erythematosus

Hodgkin lymphoma

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Hodgkin lymphomaHodgkin lymphoma

Lichenoid drug eruption

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Lichenoid drug eruptionLichenoid drug eruption

Myelodysplastic syndromes

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Myelodysplastic syndromes

Osteomyelitis

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OsteomyelitisOsteomyelitis

Non-Hodgkin lymphoma

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Non-Hodgkin lymphomaNon-Hodgkin lymphoma

Transient acantholytic dermatosis

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Transient acantholytic dermatosisTransient acantholytic dermatosis

Crohn disease

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Crohn diseaseCrohn disease

Discoid lupus erythematosus

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Discoid lupus erythematosusDiscoid lupus erythematosus

Erythema nodosum

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Erythema nodosumErythema nodosum

Leukocytoclastic vasculitis

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Leukocytoclastic vasculitisLeukocytoclastic vasculitis

Vasculitis

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VasculitisVasculitis

Drug-induced photosensitive reaction

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Drug-induced photosensitive reactionDrug-induced photosensitive reaction

Erythroderma

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ErythrodermaErythroderma

Hemolytic uremic syndrome

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Hemolytic uremic syndrome

Panniculitis

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PanniculitisPanniculitis

Pityriasis rosea

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Pityriasis roseaPityriasis rosea

Sjögren syndrome

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Sjögren syndromeSjögren syndrome

Ulcerative colitis

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Ulcerative colitisUlcerative colitis

Subacute cutaneous lupus erythematosus

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Subacute cutaneous lupus erythematosusSubacute cutaneous lupus erythematosus

Capillaritis

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CapillaritisCapillaritis

Cutaneous T-cell lymphoma

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Cutaneous T-cell lymphomaCutaneous T-cell lymphoma

Drug-induced non-palpable purpura

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Drug-induced non-palpable purpuraDrug-induced non-palpable purpura

Drug-induced pigmentation

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Drug-induced pigmentationDrug-induced pigmentation

Erythema multiforme

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Erythema multiformeErythema multiforme

Pityrosporum folliculitis

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Pityrosporum folliculitisPityrosporum folliculitis

Urticarial vasculitis

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Urticarial vasculitisUrticarial vasculitis

Cytomegalovirus infection

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Cytomegalovirus infectionCytomegalovirus infection

Anti-TNF-alpha-induced eruptions

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Anti-TNF-alpha-induced eruptions

Immune-related adverse effects

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Immune-related adverse effects

Listeriosis

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ListeriosisListeriosis

Pyoderma gangrenosum

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Pyoderma gangrenosumPyoderma gangrenosum

Alpha-gal syndrome

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Alpha-gal syndrome

Aspergillosis

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AspergillosisAspergillosis

Bullous drug eruption

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Bullous drug eruptionBullous drug eruption

Cryptococcosis

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CryptococcosisCryptococcosis

Bullous pemphigoid

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Bullous pemphigoidBullous pemphigoid

Diffuse large B-cell lymphoma

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Diffuse large B-cell lymphoma

Polymyalgia rheumatica

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Polymyalgia rheumaticaPolymyalgia rheumatica

Tuberculosis

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TuberculosisTuberculosis

Alopecia areata

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Alopecia areataAlopecia areata

Erythema annulare centrifugum

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Erythema annulare centrifugumErythema annulare centrifugum

Mucormycosis

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MucormycosisMucormycosis

Stevens-Johnson syndrome

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Stevens-Johnson syndromeStevens-Johnson syndrome

Symmetric drug-related intertriginous and flexural exanthema

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Symmetric drug-related intertriginous and flexural exanthema

Thrombotic thrombocytopenic purpura

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Thrombotic thrombocytopenic purpuraThrombotic thrombocytopenic purpura

Acute generalized exanthematous pustulosis

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Acute generalized exanthematous pustulosisAcute generalized exanthematous pustulosis

Dermatomyositis

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DermatomyositisDermatomyositis

Disseminated candidiasis

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Disseminated candidiasisDisseminated candidiasis

Idiopathic thrombocytopenic purpura

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Idiopathic thrombocytopenic purpuraIdiopathic thrombocytopenic purpura

Interstitial granulomatous drug reaction

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Interstitial granulomatous drug reactionInterstitial granulomatous drug reaction

Morphea

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MorpheaMorphea

Toxic epidermal necrolysis

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Toxic epidermal necrolysisToxic epidermal necrolysis

Alopecia mucinosa

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Alopecia mucinosaAlopecia mucinosa

Baboon syndrome

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Baboon syndromeBaboon syndrome

Cryoglobulinemia

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CryoglobulinemiaCryoglobulinemia

Disseminated herpes zoster

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Disseminated herpes zoster

Disseminated intravascular coagulation

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Disseminated intravascular coagulationDisseminated intravascular coagulation

Histoplasmosis

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HistoplasmosisHistoplasmosis

Liver cirrhosis

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Liver cirrhosisLiver cirrhosis

Mantle cell lymphoma

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Mantle cell lymphoma

Mucous membrane pemphigoid

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Mucous membrane pemphigoidMucous membrane pemphigoid

Serum sickness-like reaction

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Serum sickness-like reactionSerum sickness-like reaction

Sporotrichosis

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SporotrichosisSporotrichosis

Drug-induced hypersensitivity syndrome

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Drug-induced hypersensitivity syndromeDrug-induced hypersensitivity syndrome

Addison disease

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Addison diseaseAddison disease

Antiphospholipid antibody syndrome

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Antiphospholipid antibody syndromeAntiphospholipid antibody syndrome

Cutaneous B-cell lymphoma

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Cutaneous B-cell lymphomaCutaneous B-cell lymphoma

Dermatitis herpetiformis

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Dermatitis herpetiformisDermatitis herpetiformis

Drug-induced hypopigmentation

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Drug-induced hypopigmentationDrug-induced hypopigmentation

Drug-induced nevi

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Drug-induced nevi

Drug-induced photoallergic reaction

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Drug-induced photoallergic reactionDrug-induced photoallergic reaction

EGFR inhibitor-induced acneiform eruption

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EGFR inhibitor-induced acneiform eruptionEGFR inhibitor-induced acneiform eruption

Eosinophilic granulomatosis with polyangiitis

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Eosinophilic granulomatosis with polyangiitisEosinophilic granulomatosis with polyangiitis

Linear IgA dermatosis

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Linear IgA dermatosisLinear IgA dermatosis

Lymphomatoid papulosis

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Lymphomatoid papulosisLymphomatoid papulosis

Necrotizing fasciitis

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Necrotizing fasciitisNecrotizing fasciitis

Neutrophilic eccrine hidradenitis

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Neutrophilic eccrine hidradenitisNeutrophilic eccrine hidradenitis

Pemphigus foliaceus

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Pemphigus foliaceusPemphigus foliaceus

Perforating folliculitis

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Perforating folliculitisPerforating folliculitis

Pseudolymphoma

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PseudolymphomaPseudolymphoma

Pustular psoriasis

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Pustular psoriasisPustular psoriasis

Radiation dermatitis

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Radiation dermatitisRadiation dermatitis

Ramsay-Hunt syndrome

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Ramsay-Hunt syndromeRamsay-Hunt syndrome

Serum sickness

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Serum sicknessSerum sickness

Sweet syndrome

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Sweet syndromeSweet syndrome

Systemic contact dermatitis

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Systemic contact dermatitisSystemic contact dermatitis

Eosinophilic cellulitis

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Eosinophilic cellulitisEosinophilic cellulitis

Acquired pancytopenia

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Acquired pancytopeniaAcquired pancytopenia

Extranodal marginal zone B-cell lymphoma

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Extranodal marginal zone B-cell lymphoma

Toxoplasmosis

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ToxoplasmosisToxoplasmosis

Drug-induced sclerodermoid reactions

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Drug-induced sclerodermoid reactions

Fournier gangrene

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Fournier gangreneFournier gangrene

Sneddon-Wilkinson subcorneal pustulosis

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Sneddon-Wilkinson subcorneal pustulosisSneddon-Wilkinson subcorneal pustulosis

Vogt-Koyanagi-Harada syndrome

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Vogt-Koyanagi-Harada syndromeVogt-Koyanagi-Harada syndrome

Aplastic anemia

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Aplastic anemiaAplastic anemia

Eosinophilic fasciitis

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Eosinophilic fasciitisEosinophilic fasciitis

Granulomatosis with polyangiitis

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Granulomatosis with polyangiitisGranulomatosis with polyangiitis

Non-AIDS Kaposi sarcoma

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Non-AIDS Kaposi sarcomaNon-AIDS Kaposi sarcoma

Toxic erythema of chemotherapy

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Toxic erythema of chemotherapy

Hemophagocytic lymphohistiocytosis

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Hemophagocytic lymphohistiocytosisHemophagocytic lymphohistiocytosis

Palmar erythema

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Palmar erythemaPalmar erythema

Trichodysplasia spinulosa

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Trichodysplasia spinulosa
232 Diagnoses match 1 of 2 findings   Edit Findings to refine your results