Toxic epidermal necrolysis (Q43950)
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Toxic epidermal necrolysis (TEN) is an acute life-threatening skin disease with commonly quoted overall risk of mortality of between 25 and 30%, though the risk of fatal outcome is around 90% in the most severely affected patients (SCORTEN score >5). It is characterised by the rapid onset of extensive erythema, necrosis, and bullous detachment of the epidermis (> 30% body surface area). Commonly, the mucous membranes are also involved. Death may result from a combination of sepsis, fluid depletion and multi-organ failure. In two thirds of cases, TEN is triggered by a clearly identifiable drug allergy.
| Language | Label | Description | Also known as |
|---|---|---|---|
| default for all languages | EB13.1 |
||
| English | Toxic epidermal necrolysis |
Toxic epidermal necrolysis (TEN) is an acute life-threatening skin disease with commonly quoted overall risk of mortality of between 25 and 30%, though the risk of fatal outcome is around 90% in the most severely affected patients (SCORTEN score >5). It is characterised by the rapid onset of extensive erythema, necrosis, and bullous detachment of the epidermis (> 30% body surface area). Commonly, the mucous membranes are also involved. Death may result from a combination of sepsis, fluid depletion and multi-organ failure. In two thirds of cases, TEN is triggered by a clearly identifiable drug allergy. |
Statements
CID11:EB13.1
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dki-india-EB13.1
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Concluído
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13 August 2026
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