Dermatology1 UKMLA question
Acute liver failure — UKMLA Revision Notes
Acute liver failure is an important clinical condition in Dermatology that is tested in the UKMLA Applied Knowledge Test (AKT). Medical students and doctors preparing for the UKMLA or PLAB 1 must understand the pathophysiology, clinical presentation, investigations, and evidence-based management of Acute liver failure as outlined in current NICE guidelines.
Key Facts
- Acute liver failure is a key condition on the GMC UKMLA Content Map
- Commonly tested in the Dermatology section of the UKMLA Applied Knowledge Test
- Understand the pathophysiology, clinical features, investigations, and management
- NICE guidelines provide the evidence base for management decisions
- Consider differential diagnoses and red flag symptoms in clinical scenarios
Investigations
- Clinical examination
- Skin biopsy
- Patch testing
- Wood's lamp
- Dermoscopy
- Swab for MC&S
Management
- Topical treatments (emollients, corticosteroids, antifungals)
- Systemic therapy if severe
- Sun protection advice
- Dermatology outpatient follow-up
- Patch testing for contact dermatitis
- Biopsy if diagnosis uncertain