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

Exanthematous drug eruption

Exanthematous drug eruptionExanthematous drug eruption

Folliculitis

FolliculitisFolliculitis

Xerosis

XerosisXerosis

Drug-induced photosensitive reaction

Drug-induced photosensitive reactionDrug-induced photosensitive reaction

Acne vulgaris

Acne vulgarisAcne vulgaris

Drug-induced hepatotoxicity

Drug-induced hepatotoxicity

Lymphedema

LymphedemaLymphedema

Panniculitis

PanniculitisPanniculitis

Pruritus without rash

Pruritus without rashPruritus without rash

Keratoacanthoma

KeratoacanthomaKeratoacanthoma

Cutaneous squamous cell carcinoma

Cutaneous squamous cell carcinomaCutaneous squamous cell carcinoma

Dehydration

DehydrationDehydration

Drug-induced abdominal pain

Drug-induced abdominal pain

Drug-induced cough

Drug-induced cough

Drug-induced diarrhea

Drug-induced diarrhea

Drug-induced nausea or vomiting

Drug-induced nausea or vomiting

Subconjunctival hemorrhage

Subconjunctival hemorrhageSubconjunctival hemorrhage

Chemotherapy-induced mucositis

Chemotherapy-induced mucositisChemotherapy-induced mucositis

Drug-induced alopecia

Drug-induced alopeciaDrug-induced alopecia

Drug-induced anorexia

Drug-induced anorexia

Drug-induced arthralgia

Drug-induced arthralgia

Drug-induced constipation

Drug-induced constipation

Drug-induced dizziness

Drug-induced dizziness

Drug-induced dysgeusia

Drug-induced dysgeusia

Drug-induced dyspnea

Drug-induced dyspnea

Drug-induced epistaxis

Drug-induced epistaxis

Drug-induced fatigue

Drug-induced fatigue

Drug-induced headache

Drug-induced headache

Drug-induced hematuria

Drug-induced hematuria

Drug-induced hypertension

Drug-induced hypertension

Drug-induced leukopenia

Drug-induced leukopenia

Drug-induced myopathies

Drug-induced myopathies

Drug-induced paronychia

Drug-induced paronychiaDrug-induced paronychia

GI bleeding

GI bleeding

Hypokalemia

Hypokalemia

Hyponatremia

Hyponatremia

Ocular drug reaction

Ocular drug reaction

Prolonged QT interval

Prolonged QT interval

Pulmonary embolism

Pulmonary embolismPulmonary embolism

Respiratory failure

Respiratory failure

Retinal detachment

Retinal detachmentRetinal detachment

Sinus bradycardia

Sinus bradycardia

Acute angle-closure glaucoma

Acute angle-closure glaucomaAcute angle-closure glaucoma

Drug-induced diabetes

Drug-induced diabetes

Drug-induced fever

Drug-induced fever

Drug-induced heart failure

Drug-induced heart failure

Rhabdomyolysis

Rhabdomyolysis

Uveitis

UveitisUveitis

Drug-induced anemia

Drug-induced anemia

Drug-induced hematemesis

Drug-induced hematemesis