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Updated: Jul 25, 2025
07:22
A Standardized Procedure of Dressing Management for Toxic Epidermal Necrolysis
Published on: March 14, 2025
471
Levofloxacin-Induced Toxic Epidermal Necrolysis
Andeebia A Khan1, Urwah Aisha2, Abdullah Hassan3
1Internal Medicine, Fauji Foundation Hospital, Islamabad, PAK.
Cureus
|June 27, 2023
Summary
A severe skin reaction, toxic epidermal necrolysis (TEN), can be triggered by medications like levofloxacin. Prompt diagnosis and supportive care are crucial for managing this rare but serious condition.
Area of Science:
- Dermatology
- Pharmacology
- Toxicology
Background:
- Toxic epidermal necrolysis (TEN), or Lyell's syndrome, is a severe mucocutaneous reaction.
- It is often induced by medications or infections.
Observation:
- A 19-year-old male presented with generalized blistering skin.
- He had a history of epilepsy and recently took oral levofloxacin for an upper respiratory tract infection.
Findings:
- Levofloxacin-induced toxic epidermal necrolysis (TEN) was suspected.
- Histological investigations and clinical correlation confirmed the diagnosis of TEN.
Implications:
- Discontinuation of the causative agent (levofloxacin) is essential.
- Supportive care, including intensive care unit management, is the primary treatment for TEN.
- This case highlights the importance of recognizing drug-induced TEN.
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