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Acute generalized exanthematous pustulosis induced by piroxicam: a case report
Y Cherif1, Moez Jallouli1, M Mseddi2
1Department of Internal Medicine, Hedi Chaker University Hospital, Sfax, Tunisia.
Abstract:
Acute generalized exanthematous pustulosis (AGEP) is a severe adverse cutaneous reaction characterized by an acute episode of sterile pustules over erythematous-edematous skin. The main triggering drugs are antibiotics, mainly beta-lactam and macrolides. Non-steroid anti-inflammatory drugs may rarely be responsible. We describe a case of a woman with AGEP, who presented with generalized pustulosis lesions after the use of piroxicam for renal colic. The diagnosis was confirmed by the clinical and histological correlations and the dermatosis resolved after withdrawal of the drug.
Insights
Acute generalized exanthematous pustulosis (AGEP) is a severe skin reaction. Piroxicam, a non-steroid anti-inflammatory drug, rarely triggers AGEP, as seen in a case resolved by drug withdrawal.
Area of Science:
- Dermatology
- Pharmacovigilance
Background:
- Acute generalized exanthematous pustulosis (AGEP) is a severe cutaneous adverse drug reaction.
- Commonly triggered by antibiotics like beta-lactams and macrolides.
- Non-steroid anti-inflammatory drugs (NSAIDs) are rare triggers.
Observation:
- A case of a woman presenting with generalized pustulosis after piroxicam use for renal colic.
- Clinical and histological findings confirmed the diagnosis of AGEP.
- Skin lesions resolved upon discontinuation of piroxicam.
Findings:
- Piroxicam, an NSAID, can induce AGEP.
- Early diagnosis and drug withdrawal are crucial for resolution.
- Highlights the importance of considering NSAIDs in AGEP etiology.
Implications:
- Expands the spectrum of known AGEP triggers.
- Emphasizes the need for vigilance regarding NSAID-induced cutaneous reactions.
- Informs clinical practice for managing severe drug-induced skin conditions.
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