Differential Diagnosis
DDx Strength: Weak
Acral distribution, Multiple skin lesions Edit Findings

Chilblains

ChilblainsChilblains

Gout

GoutGout

Raynaud phenomenon

Raynaud phenomenonRaynaud phenomenon

Acral erythema

Acral erythemaAcral erythema

Subacute bacterial endocarditis

Subacute bacterial endocarditisSubacute bacterial endocarditis

Cholesterol emboli

Cholesterol emboliCholesterol emboli

Cryofibrinogenemia

CryofibrinogenemiaCryofibrinogenemia

Cryoglobulinemia

CryoglobulinemiaCryoglobulinemia

Disseminated gonorrhea

Disseminated gonorrheaDisseminated gonorrhea

Acrodermatitis continua of Hallopeau

Acrodermatitis continua of Hallopeau

Antiphospholipid antibody syndrome

Antiphospholipid antibody syndromeAntiphospholipid antibody syndrome

Buerger disease

Buerger diseaseBuerger disease

CREST syndrome

CREST syndromeCREST syndrome

Papular-purpuric gloves and socks syndrome

Papular-purpuric gloves and socks syndromePapular-purpuric gloves and socks syndrome

Scleroderma

SclerodermaScleroderma

Acroangiodermatitis

AcroangiodermatitisAcroangiodermatitis

Acrokeratosis paraneoplastica

Acrokeratosis paraneoplasticaAcrokeratosis paraneoplastica

Necrolytic acral erythema

Necrolytic acral erythemaNecrolytic acral erythema

Peeling skin syndrome

Peeling skin syndrome

Blistering distal dactylitis

Blistering distal dactylitisBlistering distal dactylitis

Chilblain lupus erythematosus

Chilblain lupus erythematosus

Papillon-Lefevre syndrome

Papillon-Lefevre syndrome

Reticulate acropigmentation of Kitamura

Reticulate acropigmentation of Kitamura

Mal de Meleda keratoderma

Mal de Meleda keratoderma

Crusted scabies

Crusted scabiesCrusted scabies

Erosio interdigitalis blastomycetica

Erosio interdigitalis blastomycetica

Hereditary hemorrhagic telangiectasia

Hereditary hemorrhagic telangiectasiaHereditary hemorrhagic telangiectasia

Leukocytoclastic vasculitis

Leukocytoclastic vasculitisLeukocytoclastic vasculitis

Rheumatoid vasculitis

Rheumatoid vasculitisRheumatoid vasculitis

Systemic lupus erythematosus

Systemic lupus erythematosusSystemic lupus erythematosus

Acquired acrodermatitis enteropathica

Acquired acrodermatitis enteropathicaAcquired acrodermatitis enteropathica

Arcanobacterium haemolyticum pharyngitis

Arcanobacterium haemolyticum pharyngitis

Disseminated intravascular coagulation

Disseminated intravascular coagulationDisseminated intravascular coagulation

Listeriosis

ListeriosisListeriosis

Mycoplasma pneumoniae-induced rash and mucositis

Mycoplasma pneumoniae-induced rash and mucositis

Nodular amyloidosis

Nodular amyloidosisNodular amyloidosis

Acute meningococcemia

Acute meningococcemiaAcute meningococcemia

AIDS-associated Kaposi sarcoma

AIDS-associated Kaposi sarcomaAIDS-associated Kaposi sarcoma

AL amyloidosis

AL amyloidosisAL amyloidosis

Aspergillosis

AspergillosisAspergillosis

Bullosis diabeticorum

Bullosis diabeticorumBullosis diabeticorum

Cocaine levamisole toxicity

Cocaine levamisole toxicityCocaine levamisole toxicity

Drug-induced nevi

Drug-induced nevi

Epidermolysis bullosa acquisita

Epidermolysis bullosa acquisitaEpidermolysis bullosa acquisita

Epidermolysis bullosa simplex

Epidermolysis bullosa simplexEpidermolysis bullosa simplex

Erythromelalgia

ErythromelalgiaErythromelalgia

Leprosy

LeprosyLeprosy

Multiple myeloma

Multiple myelomaMultiple myeloma

Papular mucinosis

Papular mucinosisPapular mucinosis

Angiokeratoma of Mibelli

Angiokeratoma of MibelliAngiokeratoma of Mibelli

Atrial myxoma

Atrial myxomaAtrial myxoma

Kawasaki disease

Kawasaki diseaseKawasaki disease

Multicentric reticulohistiocytosis

Multicentric reticulohistiocytosisMulticentric reticulohistiocytosis

Non-AIDS Kaposi sarcoma

Non-AIDS Kaposi sarcomaNon-AIDS Kaposi sarcoma

Septicemic plague

Septicemic plagueSepticemic plague

Cutaneous tuberculosis

Cutaneous tuberculosisCutaneous tuberculosis

Drug-induced sclerodermoid reactions

Drug-induced sclerodermoid reactions

Generalized severe epidermolysis bullosa simplex

Generalized severe epidermolysis bullosa simplexGeneralized severe epidermolysis bullosa simplex

Granulomatosis with polyangiitis

Granulomatosis with polyangiitisGranulomatosis with polyangiitis

Lichen myxedematosus

Lichen myxedematosus