Lichen planus is dermatosis inogona kukanganisa ganda, mucous membranes uye integuments (bvudzi, misumari)

1 / Lichen yekucheka chirongwa

Lichen planus inoratidzwa nekuonekwa kwe papules (ganda rinosimuka) repinki dzvuku kozoti yepepuru muruvara, yakayambuka pamusoro pepamusoro nemitsetse yegreyish zvinhu zvinonzi Wickham's streaks. Ivo vanogona kucherechedzwa pamativi ese emuviri, asi ivo vanonyanya kuwanikwa pane mativi epamberi emaoko nemakumbo.

zvinobatsira maronda emutsetse anogona kuoneka pamwe chete nemavanga kana pamavanga, achiona chiitiko cheKoebner.

Lichen planus papules itch zvinenge nguva dzose.

Ipapo mapepa epepuru anodonha uye anopa nzira kune a zvakasara pigmentation vane ruvara rwakasiyana kubva paruvara rwebrown kusvika kublue, kunyangwe dema. Tiri kutaura nezve pigmentogenic lichen planus

2 / Mucous lichen planus

Zvinofungidzirwa kuti pamusoro hafu yevarwere vane cutaneous lichen planus vane mucosal kubatanidzwa zvakabatana. Lichen planus inogonawo kukanganisa chete mucous membranes pasina kubatanidzwa kweganda mu ¼ yezviitiko. The vakadzi vanowanzobatwa mucosally kupfuura varume. Iyo yemuromo mucosa inowanzobatwa, asi yese mucous membranes inogona kukanganiswa: nzvimbo yepabonde, anus, larynx, esophagus, nezvimwe.

2.A / Lichen chirongwa buccal

Oral lichen planus inosanganisira zvinotevera mafomu emakiriniki: reticulate, erosive, uye atrophic. Nzvimbo dzinodiwa ijugal mucosa kana rurimi.

2.Aa / Reticulated buccal lichen planus

Reticulate maronda anowanzoitika pasina zviratidzo (pasina kutsva, kuvava ...) uye bilateral kumativi ose emukati ematama. Vanogadzira network chena mukati ” fern leaf ".

2.Ab/ Lichen plan buccal érosif

Erosive lichen planus inoratidzwa ne yakanyura uye inorwadza mucous nzvimbo dzine miganhu inopinza, yakafukidzwa nepseudomembranes, pane yakatsvuka kumashure., ingave yakabatana kana isingabatanidzwe nereticulated lichenian network. Inogara zvakanyanya pa rutivi rwemukati rwematama, rurimi nemazamu.

2. Ac / Lichen chirongwa atrophique

Atrophic mafomu (iyo mucous membrane yakaonda pane nzvimbo dze lichen) inoonekwa nyore nyore mazino anoshatirwa pakukwesha mazino nekuseri kwerurimi, zvichikonzera kupera kwepapillation, zvichiita kuti rurimi ruve nehanya nezvokudya zvinorungwa..

2.B / Genital lichen planus

Lichen planus kubatanidzwa kwe genitalia kwakanyanya kashoma pane kubatanidzwa nemuromo. Inobata varume nevakadzi uye nzvimbo dzakakanganiswa ndidzo Inner face yemboro huru nemboro yeMbutu diki muvakadzi, glans muvarume. Zvipembenene zvepabonde zvinofananidzwa neaya emuromo lichen planus (reticulated, erosive kana atrophic forms). Muvakadzi, tinotsanangura a vulvo-vagino-gingival syndrome, kubatana:

• erosive vulvitis, uye dzimwe nguva reticulate network yakapoteredza maronda;

• erosive vaginitis;

• erosive sheet gingivitis, ingave kana kusabatanidzwa nemamwe maronda emumuromo.

3. Phanereal kubatanidzwa (bvudzi, misumari, bvudzi)

3.A / Bvudzi lichen planus: follicular lichen planus

Kukuvadzwa kwebvudzi kunogona kuoneka panguva yeanowanzo kuputika kwecutaneous lichen planus, muchimiro che madiki acuminate crusty points akatarisana nebvudzi, tinotaura nezve spinulosic lichen.

3.B / Lichen planus yebvudzi: lichen planus pilaris

Pamusoro pemusoro, lichen planus inoratidzwa ne nzvimbo dze alopecia (nzvimbo dzisina bvudzi) mavanga (musoro wemusoro wakachena uye une atrophic).

The syndrome Lassueur-Graham-Little inobatanidza kurwisa kwemusoro, spinulosic lichen, pamwe nekudonha kweaxillary uye pubic hair.

Imwe fomu ye lichen planus pilaris yakaonekwa muvakadzi ve postmenopausal pamusoro pemakore makumi matanhatu:alopecia postmenopausal fibrous frontal, inoratidzirwa ne frontotemporal cicatricial alopecia mukorona pamucheto weganda remusoro uye depilation eyebrow.

3.C / Lichen planus yezvipikiri: chipikiri lichen planus

Misumari inowanzobatwa panguva yakaoma uye inopararira planar lichen. Kazhinji pane a kuonda kwehwendefa rembambo kunyanya kubata zvigunwe zvikuru zvetsoka. Nail lichen planus inogona kufambira mberi kusvika zvinoparadza uye zvisingadzoreki pterygium-sezvironda (mbambo inoparadzwa uye inotsiviwa neganda).