Erythema ab igne in a paediatric patient: an unexpected cause.
Mara Znagoveanu, Edward Artley
✦ AI-curated · Sources linked
Case in brief
A mid-childhood boy presented with an abdominal rash, initially thought to indicate liver injury after minor trauma. Despite unremarkable blood tests and imaging, the rash progressed with skin breakdown. A detailed history revealed prolonged contact with a laptop, leading to a diagnosis of erythema ab igne (EAI). Early recognition allowed for appropriate management and avoided unnecessary interventions.
Diagnostic / clinical pearl
Clinicians should consider laptop-induced erythema ab igne in children with reticulated rashes, as it can mimic more serious conditions.
Why it matters
This case highlights the increasing recognition of EAI in pediatric patients due to the prevalence of electronic devices, emphasizing the need for awareness among healthcare providers.