WebWickham striae are whitish lines[1] visible in the papules of lichen planus and other dermatoses, typically in the oral mucosa. The microscopic appearance shows … WebIn the oral mucosa, superficial erosions with Wickham striae characteristic of LP were noted on the lateral aspect of the tongue. Vulvar biopsies showed a lichenoid reaction consistent with LP. As eosinophils were present, a lichenoid drug eruption was considered. Hepatitis C serology was negative.
Severe oral ulceration with lichen planus‐like histology associated ...
WebJul 29, 2024 · There was no evidence of skin or mucosal involvement and no nail changes on physical examination. The lesions were studied with dermoscope (Dermlite DL4) revealing yellow dots and reticular whitish structures that correspond to Wickham striae and dots vessels . The diagnosis of lichen planus (LP) was considered after clinical and … WebDefine striae. striae synonyms, striae pronunciation, striae translation, English dictionary definition of striae. n. pl. stri·ae 1. A thin, narrow groove or channel. ... The main … peripheral nerve cross section histology
Accuracy of dermoscopic criteria for the diagnosis of psoriasis ...
WebJun 1, 2012 · Instead, white crossing lines (Wickham striae) were seen exclusively in LP (24/25; 96%) and occurred together with a dull red background colour and peripheral arrangement of vessels in 64% (16/25) and 60% (15/25), respectively . Figure 3. Open in new tab Download slide. WebOct 13, 2024 · The lesions have a shiny surface covered in fine white lines known as Wickham striae and are firm on palpation. They may be seen as a few individual lesions, found scattered widely, grouped in plaques, or arranged in annular, linear, or actinic (sun-exposed) patterns. peripheral nerve condition symptoms