Ntawm cov kab mob feem ntau ntawm cov tawv nqaij, ntawm cov neeg mob, pyoderma yog ua rau - cov tsos mob muaj xws li cov pustular lesion los ntawm cov kab mob coccal. Yog tias tsim kom muaj tus kab mob, nws yuav tsum ua tib zoo soj ntsuam cov cim thiab kos duab ntawm qhov kev ntsuam xyuas pathology, nrog rau kom paub seb tus neeg mob ntawm tus kab mob.
Cov kab mob ntawm daim tawv nqaij ntawm pyoderma - ua rau
Cov tawv nqaij npog ntawm tib neeg lub cev muaj ntau hom microflora, uas muaj cov kab mob uas tiv thaiv kab mob hauv zos. Thaum lub sij hawm sib npaug ntawm qhov sib piv ntawm cov kab mob ntawm cov kab mob no tawg, muaj kev cuam tshuam ntawm cov kab mob pathogenic microbes (streptococci, staphylococcus los yog ob qho tib si flora tib lub sijhawm), uas cuam tshuam o thiab tsim ntawm pus.
Ua rau yog:
- thermal raug mob (overheating, subcooling);
- kev puas tsuaj ntawm lub cev tsis muaj zog;
- rog;
- endocrine pathologies thiab hormonal tsis txaus;
- ntshav qab zib mellitus;
- tsis quav ntsej txog tus kheej kev tu cev;
- nqaij tawv trauma;
- kev ntxhov siab thiab kev xav siab dhau;
- kab mob ntawm cov hnyuv;
- cov kev hloov hauv cov haujlwm ntawm hematopoiesis.
Cov cim ntawm pyoderma sib txawv nyob ntawm seb hom kab mob qhov twg thiab qhov tob ntawm cov kab mob puas tsuaj.
Streptococcal pyoderma
Cov tsos mob tseem ceeb rau cov leeg mob ntawm cov kab mob streptoderma yog ib qho kab hauv cov kab mob hauv cov kab mob, uas muaj cov ntsiab lus ntawm lub cev. Nws yog hu ua flicten thiab tsis txuam nrog cov hauv paus plaub hau, los yog qog sebaceous. Xws li cov kab npuas yuav loj tuaj thiab loj hlob sai heev, sib tshuam, tawg ntho, ua tus txheej txheem yaig.
Qhia qhov txawv:
- Bullous thiab mob nyhav pob txha (impetigo);
- hais lus phem;
- lichen yooj yim (ntsej muag pyoderma);
- erysipelatous o
- cov kab mob sib kis ntev heev;
- txoj hlab ntsha tawg;
- qhuav dej qhuav.
Yam ntxwv cwj pwm ntawm cov tau teev muaj ntau hom yog qhov muaj cov phlycenes nrog serous-purulent txheem. Raws li txoj cai, lawv nyob hauv txheej txheej txheej ntawm cov kab mob ntawm cov epidermis, tab sis nrog cov nplaum los ntawm txoj hlab ntsha tuaj yeem yog cov laus nyob hauv qhov tob hauv lub dermis. Thaum lub hnab ntawv npuas ruptures, yaig yog them los ntawm ib qho ntom ntub nyob rau hauv uas yog qhov chaw mob rwj.
Staphylococcal pyoderma
Vim yog qhov tseeb tias staphylococci nyob hauv cov qog sebaceous thiab cov hauv paus plaub hau, hom kab mob no cuam tshuam cov kab mob ntawm cov tawv nqaij. Cov tshuaj hu ua Staphylodermia yog nrog ntau cov kab mob hauv cov pob txha xws li pob txuam tawv pob txha, uas feem ntau muaj cov plaub hau ntawm lub hauv paus.
Muaj qee yam mob:
- folliculitis (sab nqaij los yog tob);
- dej cawv txiv neej;
- ostiophalliculitis;
- carbuncle;
- hydradenite;
- phaum pem hauv ntej;
- furuncle.
Feem ntau, staphylodermic purulent formations tawg lawv tus kheej, tom qab uas lawv tau them nrog ib tug ntom crust. Sij hawm dhau los, nws dries, tawm tsis muaj yaig los yog stains ntawm daim tawv nqaij.
Deep lesions yog muaj mob los ntawm mob nyhav thiab mob necrosis ntawm cov ntaub so ntswg. Lub abscesses muaj ib lub cheeb ntawm ntau tshaj 1.5 cm, ntawm daim tawv nqaij nyob ib ncig ntawm lawv yog hyperemic nrog ib tug Hawj Ntshav.
Shankriform pyoderma
Nyob rau hauv rooj plaub thaum tus neeg mob cov kab mob ntawm tus kab mob no yog ob qho tib si staphylococci thiab streptococci, nws yog hu ua mixed los yog tsibquiform. Cov hom no muaj xws li gangrenous pyoderma, uas feem ntau nrog cov teeb meem ntawm cov ntshav qab zib mellitus.
Cov tsos mob:
- sib npaug ulcers thiab yaig ntawm daim tawv nqaij;
- cov margins ntawm qhov txhab yog tuab, me ntsis protruding saum nplaim ntawm cov epidermis;
- lub hauv qab ntawm ulcers yog infiltrated, xim liab;
- erosions yog them nrog gangrenous los yog purulent txheem;
- tom qab kho nws muaj ib qho caws pliag.