The clinical evolution of lichen planus pemphigoides. Issue 3 (4th May 2022)

• Record Type: Journal Article
• Authors: Alkul, Mahmud; Truitt, Jay; Tarbox, Michelle B.
• Is Part Of: Proceedings. Volume 35:Issue 3(2022)
• Page Start: 352
• Page End: 353
• Publication Date: 2022-05-04
• Subjects: Blister -- bullous -- lichen -- pemphigoides -- planus; Medicine -- Periodicals; Medicine; Medicine -- Periodicals; Periodicals; Electronic journals; 616.005
• DOI: 10.1080/08998280.2021.2022065
• Languages: English
• ISSNs: 0899-8280

Abstract

Abstract: Lichen planus pemphigoides (LPP) is a rare autoimmune subepidermal blistering disease characterized by lichenoid and bullous lesions. LPP is generally thought to be idiopathic, possibly related to medication or malignancy, or potentially the result of long-standing lichenoid inflammation damaging the basement membrane zone leading to epitope spreading. The histological appearance of lichenoid and bullous lesions in LPP resembles findings of lichen planus and bullous pemphigoid, respectively. We present a case of LPP in a 64-year-old woman with a brief historical review of the establishment of LPP as a separate disease entity and a discussion of similarities and differences of LPP with other lichenoid and blistering dermatoses.