Differential Diagnosis
DDx Strength: Weak
piperacillin + tazobactam, Multiple skin lesions Add or remove findings

Exanthematous drug eruption

Exanthematous drug eruptionExanthematous drug eruption

Anaphylaxis

Anaphylaxis

Urticaria

UrticariaUrticaria

Drug-induced non-palpable purpura

Drug-induced non-palpable purpuraDrug-induced non-palpable purpura

Fixed drug eruption

Fixed drug eruptionFixed drug eruption

Pruritus without rash

Pruritus without rashPruritus without rash

Drug-induced hypersensitivity syndrome

Drug-induced hypersensitivity syndromeDrug-induced hypersensitivity syndrome

Acute febrile neutrophilic dermatosis

Acute febrile neutrophilic dermatosisAcute febrile neutrophilic dermatosis

Acute generalized exanthematous pustulosis

Acute generalized exanthematous pustulosisAcute generalized exanthematous pustulosis

Serum sickness-like reaction

Serum sickness-like reactionSerum sickness-like reaction

Toxic epidermal necrolysis

Toxic epidermal necrolysisToxic epidermal necrolysis

Clostridium difficile colitis

Clostridium difficile colitisClostridium difficile colitis

Drug-induced abdominal pain

Drug-induced abdominal pain

Drug-induced diarrhea

Drug-induced diarrhea

Drug-induced nausea or vomiting

Drug-induced nausea or vomiting

Acute interstitial nephritis

Acute interstitial nephritis

Acute kidney injury

Acute kidney injury

Delirium

Delirium

Drug-induced headache

Drug-induced headache

Drug-induced leukopenia

Drug-induced leukopenia

Hypoglycemia

Hypoglycemia

Hypokalemia

Hypokalemia

Seizure

Seizure

Drug-induced fever

Drug-induced fever

Drug-induced flushing reaction

Drug-induced flushing reaction

Drug-induced hepatitis

Drug-induced hepatitis

Drug-induced leukocytosis

Drug-induced leukocytosis

Hemolytic anemia

Hemolytic anemia