RT journal article T1 Alirocumab-Associated Lichenoid Reaction: A Case Report T2 Erupción liquenoide asociada al uso de alirocumab: presentación de un caso A1 Román Cheuque, R. A1 Navarro Navarro, Irene A1 Jiménez Gallo, D. A1 Linares Barrios, Mario Dionisio A2 Medicina K1 Alirocumab K1 lichenoid eruption AB Lichenoid eruptions (LE) pose a real diagnostic challenge dueto their clinical and histopathological similarity to lichenplanus. Inducers are varied being drug-induced lichenoideruption (DILE) a common entity, particularly in an eracharacterized by the emergence of biologic or targeted ther-apies. This is the case of an alirocumab-induced lichenoideruption, a proprotein convertase subtilisin/kexin type 9(PCSK-9) inhibitor used to treat dyslipidemia, a drug rarelyassociated with local skin adverse reactions and exception-ally with urticaria, or vasculitis. PB Elsevier SN 0001-7310 YR 2024 FD 2024 LK http://hdl.handle.net/10498/33757 UL http://hdl.handle.net/10498/33757 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 10-may-2026