Fixed Drug Eruption in an Epileptic Patient Previously Receiving Treatment With Phenytoin for Seven Years
A 52-year-old African American female presented with severe left thigh pain of unknown etiology. She had a past medical history of generalized seizure disorder treated with phenytoin for 7 years without incident. During admission a nurse witnessed a seizure, and consequently loading and maintenance...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
SAGE Publishing
2013-11-01
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Series: | Journal of Investigative Medicine High Impact Case Reports |
Online Access: | https://doi.org/10.1177/2324709613512622 |
Summary: | A 52-year-old African American female presented with severe left thigh pain of unknown etiology. She had a past medical history of generalized seizure disorder treated with phenytoin for 7 years without incident. During admission a nurse witnessed a seizure, and consequently loading and maintenance doses of phenytoin were administered to obtain a therapeutic serum concentration. The patient had a history of noncompliance with multiple subtherapeutic phenytoin levels. Subsequently, unifocal blue discolored spots appeared, progressing to a bullous component that was positive for skin sloughing. Drug-induced fixed drug eruption was diagnosed and attributed to phenytoin. Clinicians should be cognizant of drug-induced fixed drug eruption in patients just initiated and those receiving long-term treatment with phenytoin. The administration rate of phenytoin may be associated with the development of fixed drug eruption. |
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ISSN: | 2324-7096 |