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

Exanthematous drug eruption

2/2
Exanthematous drug eruptionExanthematous drug eruption

Anaphylaxis

2/2
Anaphylaxis

Solar purpura

2/2
Solar purpuraSolar purpura

Urticaria

2/2
UrticariaUrticaria

Leukocytoclastic vasculitis

2/2
Leukocytoclastic vasculitisLeukocytoclastic vasculitis

Vasculitis

2/2
VasculitisVasculitis

Drug-induced hepatotoxicity

2/2
Drug-induced hepatotoxicity

Erythroderma

2/2
ErythrodermaErythroderma

Telogen effluvium

2/2
Telogen effluviumTelogen effluvium

Coumadin necrosis

2/2
Coumadin necrosisCoumadin necrosis

Calciphylaxis

2/2
CalciphylaxisCalciphylaxis

Cholesterol emboli

2/2
Cholesterol emboliCholesterol emboli

Bullous drug eruption

2/2
Bullous drug eruptionBullous drug eruption

Systemic contact dermatitis

2/2
Systemic contact dermatitisSystemic contact dermatitis

Disseminated intravascular coagulation

2/2
Disseminated intravascular coagulationDisseminated intravascular coagulation

Interstitial granulomatous drug reaction

2/2
Interstitial granulomatous drug reactionInterstitial granulomatous drug reaction

Drug-induced abdominal pain

1/2
Drug-induced abdominal pain

Drug-induced nausea or vomiting

1/2
Drug-induced nausea or vomiting

Drug-induced diarrhea

1/2
Drug-induced diarrhea

Subconjunctival hemorrhage

1/2
Subconjunctival hemorrhageSubconjunctival hemorrhage

Drug-induced cough

1/2
Drug-induced cough

GI bleeding

1/2
GI bleeding

Osteoporosis

1/2
OsteoporosisOsteoporosis

Drug-induced hematuria

1/2
Drug-induced hematuria

Drug-induced epistaxis

1/2
Drug-induced epistaxis

Drug-induced alopecia

1/2
Drug-induced alopeciaDrug-induced alopecia

Acute interstitial nephritis

1/2
Acute interstitial nephritis

Acute kidney injury

1/2
Acute kidney injury

Drug-induced stroke

1/2
Drug-induced stroke

Hyphema

1/2
HyphemaHyphema

Subdural hematoma

1/2
Subdural hematoma

Drug-induced dyspnea

1/2
Drug-induced dyspnea

Drug-induced esophagitis

1/2
Drug-induced esophagitis

Drug-induced headache

1/2
Drug-induced headache

Drug-induced nail pigment

1/2
Drug-induced nail pigmentDrug-induced nail pigment

Epidural intracranial hematoma

1/2
Epidural intracranial hematomaEpidural intracranial hematoma

Hyperbilirubinemia

1/2
HyperbilirubinemiaHyperbilirubinemia

Aortic aneurysm dissection

1/2
Aortic aneurysm dissectionAortic aneurysm dissection

Cardiac tamponade

1/2
Cardiac tamponadeCardiac tamponade

Delirium

1/2
Delirium

Drug-induced diaphoresis

1/2
Drug-induced diaphoresis

Drug-induced fatigue

1/2
Drug-induced fatigue

Duodenal ulcer

1/2
Duodenal ulcer

Ocular drug reaction

1/2
Ocular drug reaction

Small bowel obstruction

1/2
Small bowel obstructionSmall bowel obstruction

Drug-induced hepatitis

1/2
Drug-induced hepatitis

Drug-induced fever

1/2
Drug-induced fever

Drug-induced menstrual changes

1/2
Drug-induced menstrual changes

Upper airway obstruction

1/2
Upper airway obstruction

Drug-induced weakness

1/2
Drug-induced weakness

Hemothorax

1/2
Hemothorax

Protein C deficiency

1/2
Protein C deficiency

Splenic rupture

1/2
Splenic ruptureSplenic rupture

Vitamin K deficiency

1/2
Vitamin K deficiency

Central retinal vein occlusion

1/2
Central retinal vein occlusionCentral retinal vein occlusion

Drug-induced paresthesia

1/2
Drug-induced paresthesia

Hematotympanum

1/2
Hematotympanum

Hemolytic anemia

1/2
Hemolytic anemia

Pleurisy

1/2
Pleurisy

Protein S deficiency

1/2
Protein S deficiency

Drug-induced anemia

1/2
Drug-induced anemia

Drug-induced hematemesis

1/2
Drug-induced hematemesis

Esophageal hematoma

1/2
Esophageal hematoma

Drug-induced hemoptysis

1/2
Drug-induced hemoptysis