Eosinophils Ukwandiswa - kusho ukuthini?

Laboratory Ukukhubazeka kusukela kuyinsakavukela njalo kuphakamisa imibuzo. Lapha futhi kulokhu: Ngenxa yalokho eosinophils zandiswe igazi? Ngayiphi izifo kuba? Kusho ukuthini lokhu? Zifeza yiphi indima lapho emzimbeni, futhi yini zingayisongela ukwandisa isibalo sabo? Ake sizame ukuqonda.

Kuyini eosinophils?

Eosinophils - omunye amaqembu leukocyte (omhlophe egazi). Babhekisela inani neutrophil, kodwa zihluke neutrophil ezinye izici. Ziyakwazi kancane emikhulu. Kanti i-nuclei ube nenamba engezansi izingxenye (ngokuvamile 2-3). Ngaphansi kwe-microscope ku cytoplasm kwamaseli ebonakalayo isici okusanhlamvu luningi orange-pink umbala. Siqukethe inqwaba iyunifomu granules. Lapho benza ukuhlolwa igazi, eosinophil ukubala e-smear ngesibonakhulu, noma kunqunywa analyzer Haematology.

amaseli elihlobene ne-iqiniso lokuthi kahle eosin ibala ngaphakathi upende Romanovsky, esetshenziselwa umbala igazi smear.

I elimbudumbudu ka eosinophils aqukethe enzyme ekhethekile okunqanda histamine nezinye balamuli ukhululeka insika amaseli phakathi komzimba kanye ukuvuvukala. Eosinophils babe nomsebenzi phagocytic. Abakwazi ukuncela amaseli encane angaphandle nezinhlayiyana. Sinenkosi nomphumela cytotoxic ku izibungu izimpethu, sandla ukuwa kwazo. Abakwazi ukukhulula izinto baxabane nomzimba.

Eosinophils akhiqizwa umnkantsha amaseli lokha igazi, wabe esedlulela nezicubu perivascular. Inani isikhathi yezimpilo zabo - mayelana 2 amaviki. Kuze kube manje, abakuqondanga ngokugcwele okwamanje, abanye imisebenzi ukuthi enze eosinophils. Norma la mangqamuzana lapho kubalwa ngendlela smear - 1-5%. Ekunqumeni analyzer - 0,12-0, 35h109 / ilitha.

Lapho anda eosinophils

1. Bande inani eosinophils ngaso sonke isikhathi sihambisana ukusabela nomzimba. izifo ezihlukahlukene iguliswa njengesifuba somoya bronchial, pollinosis, atopic dermatitis, engezwani nokudla okuthile noma izidakamizwa, angioedema nabanye, ephelezelwa ukwanda isibalo sabo.
2. Helminthiasis - Ukuhlasela helminthic, njalo anda eosinophils. Ikakhulukazi liphinyiselwe eosinophilia ascariasis, giardiasis, strongyloidiasis, trichinosis, opistorhoze, echinococcosis, toxocarosis, filariasis, schistosomiasis. Kulokhu, inani lamaseli ngezinye izikhathi idlule ngesilinganiso izikhathi eziningi.
3. Lapho eseyingane izifo ezifana scarlet fever, eosinophils kakhulu, ngokuvamile ephakeme.
4. izifo Igazi ezifana ezingamahlalakhona wegazi myelogenous, isifo Hodgkin sika, acute wegazi eosinophilic, erythremia, umnkantsha aplasia ephelezelwa nokwanda kokungabi kulezi cells. Lymphoma nezinye izimila, ikakhulukazi ithambo izicubu nemisipha serous, futhi unikeze nokwanda kokungabi eosinophils siphezulu kunokuvamile.
5. Periarteritis nodosa ngokuvamile kwenzeka ngokwanda kwabo. I Kungashiwo okufanayo ngokuba rheumatoid arthritis.

Lapho eyehlisiwe eosinophils

Ukuncishiswa eosinophils ebonwe ukushaqeka anaphylactic, ephethwe izifo ezinzima esigabeni oyingozi, ukuvuvukala emaphashini, izimo ezinzima nasezinkingeni ezilandela ngemva kokuhlinzwa emva kokuzalwa. Eosinopenia uthi kobukhulu isimo lesiguli. Lapho isigaba acute iphelile futhi uqale ukuthuthukisa, lapho bayanda eosinophils amazinga evamile noma ngaphezulu. Udokotela elidala walibiza ngokuthi "entathakusa ebomvu alulame."

Uma ukuhlolwa kwegazi wathola eosinophils isigqugquzeli kwasekuqaleni kubalulekile ukuqeda izifo iguliswa futhi helminth izifo. Ngokusho imingcele eyodwa laboratory kunzima ukuba yahlulele mayelana uphethwe. luhlolo Clinical isiguli kanye nenye idatha ye zocwaningo laboratory kuzovumela kuye ukucacisa.