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

Differential too broad. Edit Findings to refine your results.

Poison ivy - oak - sumac dermatitis

Poison ivy - oak - sumac dermatitisPoison ivy - oak - sumac dermatitis
Poison ivy - oak - sumac dermatitis56

Dengue fever

Dengue feverDengue fever
Dengue fever18

Endemic typhus

Endemic typhus
Endemic typhus1

Alpha-gal syndrome

Alpha-gal syndrome
Alpha-gal syndrome1

Arsenical keratosis

Arsenical keratosisArsenical keratosis
Arsenical keratosis41

Babesiosis

BabesiosisBabesiosis
Babesiosis5

Borrelia miyamotoi infection

Borrelia miyamotoi infection
Borrelia miyamotoi infection1

Brucellosis

BrucellosisBrucellosis
Brucellosis4

Caterpillar dermatitis

Caterpillar dermatitisCaterpillar dermatitis
Caterpillar dermatitis15

Chromoblastomycosis

ChromoblastomycosisChromoblastomycosis
Chromoblastomycosis30

Dirofilariasis

DirofilariasisDirofilariasis
Dirofilariasis8

Granuloma inguinale

Granuloma inguinaleGranuloma inguinale
Granuloma inguinale38

Histoplasmosis

HistoplasmosisHistoplasmosis
Histoplasmosis32

Hookworm infection

Hookworm infection
Hookworm infection6

Leprosy

LeprosyLeprosy
Leprosy63

Psittacosis

Psittacosis
Psittacosis2

Scrub typhus

Scrub typhusScrub typhus
Scrub typhus5

Strongyloidiasis

StrongyloidiasisStrongyloidiasis
Strongyloidiasis16

Typhoid fever

Typhoid feverTyphoid fever
Typhoid fever5

Vibrio vulnificus infection

Vibrio vulnificus infectionVibrio vulnificus infection
Vibrio vulnificus infection22

Japanese spotted fever

Japanese spotted feverJapanese spotted fever
Japanese spotted fever4

Anisakiasis

Anisakiasis
Anisakiasis1

Buruli ulcer

Buruli ulcerBuruli ulcer
Buruli ulcer20

Cutaneous amebiasis

Cutaneous amebiasisCutaneous amebiasis
Cutaneous amebiasis22

Dengue hemorrhagic fever

Dengue hemorrhagic fever
Dengue hemorrhagic fever2

Echinococcosis

EchinococcosisEchinococcosis
Echinococcosis13

Gnathostomiasis

GnathostomiasisGnathostomiasis
Gnathostomiasis4

Hemorrhagic fever with renal syndrome

Hemorrhagic fever with renal syndrome
Hemorrhagic fever with renal syndrome1

Ofuji disease

Ofuji disease
Ofuji disease7

Paragonimiasis

ParagonimiasisParagonimiasis
Paragonimiasis8

Spirillum minus rat-bite fever

Spirillum minus rat-bite fever
Spirillum minus rat-bite fever1

Taeniasis

Taeniasis
Taeniasis1

Trench fever

Trench fever
Trench fever2

Tularemia

TularemiaTularemia
Tularemia23

Lyme disease

Lyme diseaseLyme disease
Lyme disease69

Viral exanthem

Viral exanthemViral exanthem
Viral exanthem26

Pityriasis rosea

Pityriasis roseaPityriasis rosea
Pityriasis rosea122

Polymorphous light eruption

Polymorphous light eruptionPolymorphous light eruption
Polymorphous light eruption48

Seaweed dermatitis

Seaweed dermatitis
Seaweed dermatitis1

Exanthematous drug eruption

Exanthematous drug eruptionExanthematous drug eruption
Exanthematous drug eruption48

Acanthosis nigricans

Acanthosis nigricansAcanthosis nigricans
Acanthosis nigricans97

Acne keloidalis nuchae

Acne keloidalis nuchaeAcne keloidalis nuchae
Acne keloidalis nuchae62

Actinic cheilitis

Actinic cheilitisActinic cheilitis
Actinic cheilitis15

Actinic keratosis

Actinic keratosisActinic keratosis
Actinic keratosis98

Alcohol use disorder

Alcohol use disorderAlcohol use disorder
Alcohol use disorder3

Allergic contact dermatitis

Allergic contact dermatitisAllergic contact dermatitis
Allergic contact dermatitis314

Anaphylaxis

Anaphylaxis
Anaphylaxis2

Angular cheilitis

Angular cheilitisAngular cheilitis
Angular cheilitis14

Anterolateral leg alopecia

Anterolateral leg alopecia
Anterolateral leg alopecia3

Arthropod bite or sting

Arthropod bite or stingArthropod bite or sting
Arthropod bite or sting78

Ashy skin xerosis

Ashy skin xerosisAshy skin xerosis
Ashy skin xerosis8

Atopic dermatitis

Atopic dermatitisAtopic dermatitis
Atopic dermatitis99

Blepharitis

BlepharitisBlepharitis
Blepharitis15

Bullous impetigo

Bullous impetigoBullous impetigo
Bullous impetigo29

Bumblebee sting

Bumblebee stingBumblebee sting
Bumblebee sting6

Bursitis

BursitisBursitis
Bursitis38

CA-MRSA skin infection

CA-MRSA skin infectionCA-MRSA skin infection
CA-MRSA skin infection37

Café au lait spot

Café au lait spotCafé au lait spot
Café au lait spot15

Candidiasis

CandidiasisCandidiasis
Candidiasis42

Cellulitis

CellulitisCellulitis
Cellulitis72