Photos
Differential Diagnosis
DDx Strength:
Weak
phenytoin, Rash or multiple lesions
Best Match is inConsider 2nd
Drug-induced hypersensitivity syndrome


Stevens-Johnson syndrome


Anaphylaxis

Common wart


Exanthematous drug eruption


Melasma


Urticaria


Acne vulgaris


Drug-induced hepatotoxicity

Drug-induced lupus erythematosus


Drug-induced non-palpable purpura


Drug-induced pigmentation


Erythema multiforme


Erythema nodosum


Erythroderma


Fixed drug eruption


Hodgkin lymphoma


Leukocytoclastic vasculitis


Lichenoid drug eruption


Non-Hodgkin lymphoma


Pruritus without rash


Subacute cutaneous lupus erythematosus


Vasculitis


Acute generalized exanthematous pustulosis


Angioimmunoblastic lymphadenopathy


Antiphospholipid antibody syndrome


Bullous drug eruption


Dermatomyositis


Granulomatous vasculitis


Linear IgA bullous dermatosis


Pellagra


Pemphigus vulgaris


Pseudolymphoma


Serum sickness-like reaction


Systemic contact dermatitis


Toxic epidermal necrolysis


Variegate porphyria


Aplastic anemia


Eosinophilic fasciitis


Drug-induced ataxia

Drug-induced cough

Drug-induced diarrhea

Drug-induced dyspepsia

Drug-induced nausea or vomiting

Drug-induced polyneuropathy

Gynecomastia


Hirsutism


Hypothyroidism


Insomnia

Parkinsonism

Renal calculus

Renal colic

Vitamin D deficiency

Acute interstitial nephritis

Acute kidney injury

Atrial fibrillation

Cervical lymphadenitis


Complete atrioventricular block

Complex regional pain syndrome

Drug-induced alopecia

