Eosinophils yog ib hom leukocytes (ib pawg ntawm cov qe ntshav) uas pom muaj me me hauv cov ntshav thiab cov nqaij hauv cov neeg noj qab nyob zoo. Lub zog ntawm cov hlwb no tsis tau to taub tag nrho. Nws tsuas yog paub tias lawv koom nrog kev ua haujlwm thiab kev fab tshuaj, ua rau lub cev tsis zoo thiab kab mob.
Rau eosinophils ua cim los ntawm ib lub fluctuation nyob rau hauv cov ntshav concentrations thaum nruab hnub, nrog lub siab tshaj plaws cov nqi kaw thaum hmo ntuj, thiab qis tshaj - nyob rau hauv nruab hnub. Ntxiv thiab, lawv cov xov tooj nyob ntawm hnub nyoog ntawm tus neeg. Cov kab mob hauv cov ntshav hauv cov ntshav ntawm ib tus neeg laus yog 1-5% ntawm cov leukocytes tag nrho.Thaum txiav txim seb tus naj npawb ntawm eosinophils yog siv cov kev ntsuas ntshav.
Rau yam kab mob pathology tuaj yeem qhia tau tus kab mob ntawm eosinophils nyob rau hauv cov ntshav, thiab yuav ua li cas yog tias muaj tus mob eosinophils, peb yuav xav ntxiv.
Ua rau kom cov eosinophils nyob rau hauv cov ntshav
Yog tias daim ntawv kuaj ntshav kuaj pom tau hais tias eosinophils yog siab, qhov no feem ntau yog qhov tshuaj tiv thaiv rau kev noj haus ntawm txawv teb chaws tuaj rau hauv cov ntshav. Qhov nce nyob rau hauv eosinophils (eosinophilia) yuav pom nyob rau hauv xws li cov kab mob thiab cov kev mob pathological:
- Cov kab mob nrog los ntawm kev ua xua ntawm lub cev (pollinosis, mob ntsws asthma , urticaria, Quincke lub qhov kev mob, kev mob kev nkeeg, kev quav yeeb tshuaj, thiab lwm yam).
- Cov kab mob parasitic (ascaridosis, giardiasis, toxocarosis, trichinosis, opisthorchiasis, echinococcosis, malaria, thiab lwm yam).
- Kab mob ntawm cov ntaub so ntswg thiab kev mob vascositis (rheumatoid kev mob caj dab, nodular periarteritis, scleroderma, mob ntsws lupus erythematosus, thiab lwm yam).
- Dermatological kab mob (dermatitis, eczema, skinwort, pemphigus, thiab lwm yam).
- Qee hom kab mob kis tau (mob ntses, liab plab liab, syphilis).
- Cov kab mob ntawm cov ntshav, nrog kev loj hlob ntawm ib los yog ntau kab mob ntawm hematopoiesis (ntev myelogenous leukemia, erythremia, lymphogranulomatosis).
- Tsis tas li ntawd, qhov nce ntawm eosinophils nyob rau hauv cov ntshav yuav tau sau tseg nyob rau hauv kev kho mob ntawm sulfonamides, tshuaj tua kab mob, adrenocorticotropic hormone.
- Ntev ntev (ntau tshaj 6 lub hlis) siab eosinophilia ntawm tsis paub hais tias etiology hu ua hypereosinophilic syndrome. Theem ntawm eosinophils nyob rau hauv cov ntshav yog ntau tshaj 15%. Cov kab mob pathology no yog qhov txaus ntshai heev, nws ua rau kev puas tsuaj rau hauv nruab nrog cev - lub plawv, ob lub raum, pob txha hlwb, lub ntsws, thiab lwm yam.
Yog tias cov monocytes thiab eosinophils nyob rau hauv cov ntshav, qhov no yuav qhia tau tus kab mob nyob rau hauv lub cev, txog cov kab mob ntshav lossis thawj theem ntawm kev mob qog nqaij hlav. Qee lub sij hawm tus nqi nce ntxiv ntawm monocytes yog pom thaum rov qab los ntawm ntau hom kab mob.
Eosinophils nyob rau hauv cov ntshav yog nce - kev kho mob
Thaum tshab txhais txog qhov ua rau eosinophilia, ntxiv rau kev tshuaj xyuas thiab khaws ib qho anamnesis, kev tshawb fawb tej zaum yuav tsum muaj, piv txwv li:
- radiography ntawm lub ntsws ;
- zis thiab quav quav;
- kev sim kuaj mob ntawm lub siab thiab lub raum;
- allergodiagnostics;
- kev soj ntsuam kuaj seb puas muaj kab mob kis kab mob thiab mob cov kab mob sib kis;
- sternal puncture, lwm yam.
Rau kev kho mob ntawm eosinophilia mus, muaj ascertained qhov tseeb vim li cas rau nce tus naj npawb ntawm eosinophils. Txoj kev kho mob zoo ntawm txoj kev ua kom muaj tus mob siab ntsws thiab tshem tawm qhov kev ua rau tsis haum rau ua rau lub cev ntawm cov qe ntshav hauv cov ntshav. Nrog ib tus mob hypereosinophilic syndrome, vim yog qhov kev pheej hmoo ntawm cov kab mob plawv thiab lwm yam kabmob tseem ceeb, tshwj xeeb cov tshuaj yog tus kws kho kom pom tias tsim tawm ntawm eosinophils.