Lichen planus
https://en.wikipedia.org/wiki/Lichen_planus
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References
Cutaneous and mucosal lichen planus: a comprehensive review of clinical subtypes, risk factors, diagnosis, and prognosis 24672362 NIH
Lichen planus (LP) se yon kondisyon enflamatwa ki dire lontan e ki afekte sitou granmoun ki nan mitan lavi yo. Li ka parèt sou po a oswa sou manbràn mikoz tankou bouch la, vajen, èzofaj, bwat vwa, ak pawa je. LP vini an plizyè fòm, selon aparans gratèl yo ak kote yo parèt. Etid yo montre ke kèk kalite LP, tankou sa ki afekte èzofaj oswa je, ka pa dyagnostike ase. Gen kèk fòm LP, tankou kalite ipètrofik ak ewozyon nan bouch la, ki ka patikilyèman grav epi dire yon bon bout tan. Lòt faktè, tankou medikaman oswa kontak ak sèten sibstans, ka deklanche gratèl ki sanble.
Lichen planus (LP) is a chronic inflammatory disorder that most often affects middle-aged adults. LP can involve the skin or mucous membranes including the oral, vulvovaginal, esophageal, laryngeal, and conjunctival mucosa. It has different variants based on the morphology of the lesions and the site of involvement. The literature suggests that certain presentations of the disease such as esophageal or ophthalmological involvement are underdiagnosed. The burden of the disease is higher in some variants including hypertrophic LP and erosive oral LP, which may have a more chronic pattern. LP can significantly affect the quality of life of patients as well. Drugs or contact allergens can cause lichenoid reactions as the main differential diagnosis of LP.
Lichen Planus 10865927Lichen planus se yon kondisyon po ki make pa boul koulè wouj violèt, plat, ak plak ki ka lakòz demanjezon entans. Blesi po sa yo ka lakòz detrès, sitou lè yo afekte bouch oswa pati jenital yo anpil. Nan ka grav, oral lichen planus ka menm ogmante risk pou devlope yon kalite kansè po. Li kapab tou afekte po tèt la ak klou. Pandan ke kòz la nan pifò ka pa konnen, kèk ka deklanche pa sèten medikaman oswa enfeksyon epatit C. Tretman anjeneral enplike krèm fò pou ka lokalize ak estewoyid oral pou moun ki gen maladi pi gaye.
Lichen planus is a skin condition marked by purplish, flat-topped bumps and patches that can cause intense itching. These skin lesions can be distressing, especially when they affect the mouth or genitals severely. In severe cases, oral lichen planus may even increase the risk of developing a type of skin cancer. It can also affect the scalp and nails. While the cause of most cases is unknown, some may be triggered by certain medications or hepatitis C infection. Treatment typically involves strong creams for localized cases and oral steroids for more widespread ones.
Oral lichen planus 32753462 NIH
Lichen planus se yon kondisyon kote sistèm iminitè a lakòz enflamasyon, ki kreye mak diferan sou po a ak sou manbràn mukoz yo. Li afekte apeprè 5 % granmoun, pi souvan fanm, epi anjeneral kòmanse alantou laj mwayen. Patisipasyon oral yo obsève nan jiska 77 % ka yo, sitou sou souflèt enteryè a. Pandan ke kèk moun pa santi okenn sentòm, lòt moun ka fè eksperyans doulè ak pwoblèm ak sèten manje (egzanp, asid, pikant) oswa dantifris.
Lichen planus is an immune-mediated inflammatory condition leading to characteristic lesions on skin and mucous membranes. It presents in up to 5% of the general adult population with a female predilection (2:1); the onset is most commonly in middle age. Up to 77% of patients with lichen planus have oral disease, with buccal mucosa the most common subsite. The oral lesions may be asymptomatic, although a subset of patients have pain and difficulty tolerating certain foods (e.g., acidic, spicy) and toothpaste.
Pou konfime dyagnostik lichen planus kutane, yo ka fè yon byopsi po. Imunofluoresans dirèk (DIF) ka itil pou pasyan ki gen blesi boulous pou diferansye kondisyon an ak yon maladi vesikulobullous oto‑iminitè.