Ukuhlolwa kwegazi jikelele ezinganeni kukuvumela ukuba unqume isimo somzimba futhi uhlolisise izifo zezingane. Kulesi sihloko, sizokhuluma ngenkomba enjalo ekuhlaziyweni kwegazi, njengezinga lezinto ze-neutrophil, izinhlobo zazo kanye nalokho abakushoyo.
I-neutrophils egazini lomntwana
I-neutrophils ingenye yezinhlobo ze-leukocyte egazini lomuntu. Zivikela umzimba kusuka ekungeneni kwe-fungal kanye ne-bacterial. Ama-neutrophils yiwona amangqamuzana okuqala ahlangana nama-pathogenic agents aphumelele ukungena emzimbeni wengane. Ngaphezu kwalokho, zithatha amangqamuzana afile kanye namaseli endala wegazi, ngaleyo ndlela ziphuthumise ukuphulukiswa kwamanxeba.
Amaseli athile asebenzayo athinta izigaba zokuqala zokuvuvukala. Uma inombolo yabo iqala ukwehla, inqubo ingaya esiteji esingapheliyo.
Izinhlobo ze-neutrophils
Ama-neutrophils ahlukaniswe abe abavuthiwe futhi abancane. E-neutrophils evuthiwe, i-nucleus ihlukaniswe yaba izingxenye, kuyilapho i-neutrophils engapheli yinduku ehlanganisiwe eyigugu. Ngokuvamile, inani le-neutrophils ehlukanisiwe ezinganeni lihluka phakathi kuka-16 no-70% futhi kuncike eminyakeni yobudala.
Inombolo yokugwaza i-neutrophils ingaba ngu-3 - 12% ezinsana ezisanda kuzalwa futhi iyancipha kakhulu kusukela ngesonto lesibili lokuphila kwengane, ihlaselwa ku-1 - 5%.
Ingane iye yaphakamisa amazinga we-neutrophils
Inamba ye-neutrophils eyedlulele esimweni esivamile egazini lomntwana ibonisa inkambo yezinqubo ezivuthayo, ukushona kwezicubu noma ukutholakala kwe-tumor ebulalayo. Uma inani le-neutrophils egazini lidlula umkhuba, kakhulu inqubo yokuvuvukala iyaqhubeka.
Izifo ezihambisana nokwanda kwesilinganiso se-neutrophils egazini, zifaka:
- izinqubo ezithathelwanayo (i-gangrene, i-abscesses);
- izifo ezithathelwanayo (tonsillitis, bronchitis);
- ukuvuvukala kwezitho zangaphakathi (appendicitis);
- izicubu zomdlavuza;
- isifo sikashukela mellitus;
- inoculation kanye nokuphathwa kwezidakamizwa zokuzivikela.
Ukunyuka kancane kwe-neutrophils kungenzeka ngemva kokuzikhandla ngokweqile noma ngokuhlangenwe nakho okuqinile ngokomzwelo.
Ingane inezinga eliphansi le-neutrophils
Ukuncipha okukhulu kwenani lama-neutrophils egazini kubonisa ukwehla okubukhali ekukhunjweni kwengane. Zingaqala ukukhiqizwa ngobuningi, noma zibhujiswe ngokweqile, noma ukusatshalaliswa kwabo akukwenziwa ngendlela efanele ngomzimba. Lesi simo ubufakazi bokugula okungathí sina okude isikhathi eside nokunciphisa ukukhulelwa kwengane. Lezi zifo zibandakanya i-rubella, inkukhu, isisimungumane, isifo sofuba esibangelwa yisifo esithathelwanayo, kanye nokutheleleka kwe-fungal. Imiphumela enjalo ingase ivele ngesikhathi sokuphathwa kwezidakamizwa zokulwa namagciwane nokulwa nokuvuvukala.
Izinga elinciphile lama-neutrophils egazini lingaba yisimo sokufa.
I-neutrophil shear indices
Esinye isibonakaliso se-neutrophils siyishintsha ekwandeni / ekunciphiseni amaseli avuthiwe noma avundiwe.
Ukukhulisa izinga le-neutrophils engxenyeni yengane kuyindlela yokuziphatha ye-anemia encane, isifo nesibindi, nokugula kwemisebe.
Ukuncipha kwenani le-neutrophils engxenyeni yengane kuhlotshaniswa nokukhiqizwa kwenani elikhulu lamaseli ane-nucleus enemijondolo. Zivame ukutholakala emnothweni wethambo nasembusweni ojwayelekile zikhona egazini ngesamba esincane kakhulu. Ngaphambi kwezinqubo ezivuthayo ezivuthayo noma isifo esibi emntwaneni, okuqukethwe kokushaywa kwe-neutrophils egazini kuyanda, ngoba bayabakhathalela kakhulu, ngokungafani nxenye-nucleated.