Spencer JM, Silvers DN, Grossman ME. Pustular eruption after drug exposure: is it pustular psoriasis or a pustular drug eruption?
Br J Dermatol 1994;
130:514-9. [PMID:
8186121 DOI:
10.1111/j.1365-2133.1994.tb03389.x]
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Abstract
Generalized pustular eruptions with fever present a diagnostic challenge. A history of preceding drug exposure, and rapid disappearance of the eruption after the drug is stopped, suggest a drug-induced aetiology rather than pustular psoriasis. We describe and evaluate the clinical and histological features of four patients who developed a generalized pustular eruption following drug administration. The history of preceding drug exposure and the presence of a variable number of eosinophils in the inflammatory infiltrate in the lesions of these cases suggested that the generalized pustular eruptions were drug-induced.
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