Lichen planus
https://en.wikipedia.org/wiki/Lichen_planus
☆ AI Dermatology — Free ServiceNa nsonaazụ Stiftung Warentest nke 2022 sitere na Germany, afọ ojuju ndị ahịa na ModelDerm dị ntakịrị ntakịrị karịa na nyocha telemedicine akwụ ụgwọ. relevance score : -100.0%
References
Cutaneous and mucosal lichen planus: a comprehensive review of clinical subtypes, risk factors, diagnosis, and prognosis 24672362 NIH
Lichen planus (LP) bụ ọnọdụ mkpasu iwe na-adịte aka nke na-emetụkarị ndị okenye n'ime afọ etiti ha. Ọ nwere ike igosi na akpụkpọ ahụ ma ọ bụ na akpụkpọ mucous dị ka ọnụ, ikpu, esophagus, igbe olu, na mkpuchi anya. LP na-apụta n'ụdị dị iche iche dabere n'otú rashes si ele na ebe ha pụtara. Nnyocha na-egosi na ụfọdụ ụdị LP, dịka ndị na-emetụta esophagus ma ọ bụ anya, nwere ike ọ gaghị achọpụta nke ọma. Ụdị ụfọdụ nke LP, dịka hypertrophic na erosive n'ọnụ, nwere ike ịdị arọ karịsịa ma dị ogologo oge. Ihe ndị ọzọ dịka ọgwụ ma ọ bụ ịkpọtụrụ ụfọdụ ihe nwere ike ịkpalite rashes yiri ya.
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 bụ ọnọdụ akpụkpọ ahụ nke na-eme ka e nwee purplish, kpụ ọkụ n'ọnụ na patches nwere ike ịkpata itching siri ike. Ahụhụ akpụkpọ ahụ ndị a nwere ike ibute mgbu, karịsịa mgbe ha metụtara ọnụ ma ọ bụ akụkụ ahụ ndị ọzọ. N'ọnọdụ ndị siri ike, oral lichen planus nwere ike ịbawanye ohere nke ịmalite ụdị ọrịa kansa anụ ahụ. O nwekwara ike imetụta isi na mbọ. Ọ bụ ezie na amabeghị ihe kpatara ọtụtụ ikpe, ụfọdụ ọgwụ nwere ike ịkpalite ya site na ọgwụ ụfọdụ ma ọ bụ ọrịa ịba ọcha n'anya C. Ọgwụgwọ gụnyere ude siri ike maka ọnọdụ mpaghara yana steroid oral maka ndị nwere ọrịa zuru ụwa ọnụ.
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 bụ ọnọdụ ebe usoro ahụ ji alụso ọrịa ọgụ, na-ebute mbufụt, na-eme ka pụta akara pụrụ iche n’akpụkpọ ahụ na akpụkpọ anụ mucous. Ọ na-emetụta ihe dị ka pasentị 5 nke ndị okenye, karịsịa ụmụ nwanyị, ma na-amalitekarị n’etiti afọ. A na-ahụ ntinye ọnụ n’ihe ruru 77 % nke ikpe, na-emetụtakarị ntì dị n’ime. Ọ bụ ezie na ụfọdụ ndị nwere ike ọ gaghị enwe mgbaàmà ọ bụla, ndị ọzọ nwere ike ịnwe mgbu ma nwee nsogbu na ụfọdụ nri (dịka acidic, oseose) ma ọ bụ ntacha eze.
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.
Iji kwado nchọpụta Lichen planus n’akpụkpọ, enwere ike ime biopsy akpụkpọ ahụ. Immunofluorescence kpọmkwem (DIF) nwere ike ịba uru n’ịchọpụta ọnọdụ ahụ n’ụdị ọrịa autoimmune vesiculobullous.