Izifo zesikhumba. Erythema multiforme exudative

Erythema multiforme kuyinto ostrovospalitelnym esehlaselwa isifo sesikhumba esenyanyekayo (dermatosis multiforme). It libhekene "seasonality" futhi Yiqiniso relapsing. Exudative erythema multiforme kwandile, kukhona kokubili abadala kanye nezingane. Ngokuvamile, isifo kubonakala Spring no Autumn Inkathi. Njengoba umkhuba ubonisa, amadoda Lesi sifo siphatha kakhulu futhi ngaphezu kwesigamu amacala ayisibonelo lweqembu yobudala engaphansi kwengu-engamashumi amabili.

Imiphumela yalolu cwaningo kungashiwo ngokuqinisekile ukuthi eziyinhloko ezibangela lesi sifo yilabo izilonda ezithathelwanayo (namathansela, imfiva rheumatism, uchoko, typhoid). Ezimweni eziningi, exudative erythema multiforme kubangelwa isipatsholo, i-herpes ukutheleleka, mycoplasmosis. Kuyaqapheleka elikulesi sihloko ukudakwa emathunjini.

Prakthiza ascertains ezinye iziqephu kwalesi sifo ngenxa yokwamukela izidakamizwa ngamunye (ukwelapha ezinye izifo). Ngokuvamile, i-erythema multiforme exudative eba phakathi ekwelapheni ezithathelwanayo izilonda izidakamizwa sulfa iqembu, kanye nemithi, salicylates futhi barbiturates. Kulokhu, zidakamizwa sisetshenziswa ndawonye neminye imithi, kanye bebodwa. Iziqephu ezingavamile zihlanganisa ukuthuthukiswa lesi sifo ngemva ukungenisa imithi aqukethe mercury iodine noma i-arsenic. Yiqiniso, akuwona wawususa, futhi indlela okuxubile ukuchayeka ezithwala izifo kanye ubuthi babo ngokuhlanganyela imithi. Erythema multiforme kungenzeka ngenxa izifo letindzala sezicubu zezinzwa futhi komdlavuza entsha ezingavela njengoba uma usebenzisa nokwelashwa ngamakhemikhali, futhi ngaphandle kokusetshenziswa kwawo.

Ukuqubuka kwesikhumba kungenzeka ngendlela izindawo, vesicles, papules noma Bubbles pink red noma amnyama. Lingene (igazi lymph ukuminyana emzimbeni) angase abukeke njenge-emikhulu kakhulu noma papules njengoba encane. Uyaxebuka ngaleyo ndlela kungaba kukhulu noma okuncane.

Erythema multiforme siqala ukuvela ngo namabala amancane noma papules edematous kokuba ububanzi phakathi no ezinhlanu ngamasentimitha. Ngokuhamba sifo yakha zingcwecwe, ukuthuthukisa kanye azungeze maphakathi ne ningaphezi. Izintaba-mlilo ziqhume kwenza babe afanako. indawo evamile kwasendaweni yabo ecaleni ezingemuva pad, noma shayela, indololwane, ubuso, ngemilenze, amadolo, izindololwane, ukuxhuma, umthondo. Izilonda izindebe nolwelwesi lwamafinyila we acinene ingaphakathi, oropharynx, ngemomozi futhi amaphuzu ethulwa ngesimo erosions ubuhlungu, fibrinous ifilimu camera. Unqoba izindawo enoboya ekhanda akuyona ejwayelekile.

Kuye kobukhulu izimpawu kanye nohlobo evelele izilonda ukwabelana amafomu ezintathu zesifo.

Ukuze kuqala ubheke papular ifomu (elula). Kulokhu kukhona Yiqiniso omnene lesi sifo, lapho izinhlobo ezinkulu izilonda kukhona zingcwecwe kanye papules namabala okuncane izilonda mucosal.

Eyesibili ifomu ngemfanelo bullous, esibonakala by inombolo encane izilonda, okuyinto amelwa zingcwecwe erythematous. Maphakathi zingcwecwe ezakhiwe bubble azungeze laphawula khona Bubbles. Ukuze lolu hlobo sifo futhi umonakalo mucosal isici.

zihlanganisa esindayo ifomu bullous efomini wesithathu (Stevens-Johnson syndrome). Ngakho kukhona esikhumbeni okukhulu lesion lwamafinyila we ngalo ingaphakathi ngomlomo, esifundeni iso, ngemomozi, anogenital ndawo. Kwezinye izimo, kukhona ukuthuthukiswa Lyell Syndrome.

Prakthiza ebonisa ukuthi lesi sifo amathathu kuya kwamane (omnene) futhi amane kuya kwayisithupha (e kakhulu amafomu) amasonto. Sidlule ukunqotshwa kunalokho kancane. Kulesi isikhumba nezici ophikelelayo, njengoba umthetho, ayifani.