Noj qab haus huvTshuaj

Yuav ua li cas yog nkaug Neutrophil?

Txoj kev tshawb no ntawm cov ntshav leukocyte count yog ua. Nws nruab nrab yog tus txheem ntawm lub ntau yam cov chav kawm ntawm lub ntsiab nyob rau hauv feem pua. Ntawm tag nrho cov ntshav dawb tau dab tsi rau ib tug loj kev faib ua feem ntawm segmented qe. Lawv tshwm sim tawm lub ib thooj ntawm cov ntshav hlwb. Dawb ntshav raug muab faib ua ob lub ntsiab kawm: agranulocytes thiab granulocytes. Cov yav tas txawv zeb. Class of granulocytes, nyob rau hauv lem, muaj xws li basophils, eosinophils thiab qe. Rau txhua hom ntawm tes yog yus muaj los ntawm nws cov grain thiab nws tus kheej muaj nuj nqi.

Cov qib kev loj hlob ntawm cov ntshav

granulocyte-class hlwb tag nrho cov ntawv tej theem ntawm maturation. Thaum tus heev thawj theem tsim myeloblasts. Tom ntej no, lub hlwb mus los ntawm ob peb intermediate theem. Nyob rau hauv lub ntxiv kev loj hlob ntawm txhua lub caij tsim nyob rau hauv lub nkaug qe, thiab ces segmented. Cov ntshav pom cov tub ntxhais hlwb xwb nyob rau hauv cov kev tshwm sim mob pathologies.

Yuav ua li cas yog qhov txawv nyob rau hauv band qe thiab segmented?

Lub ntsiab sib txawv yog tus duab ntawm lub cell nucleus. Thaum xub thawj nws yog muab faib tshwj xeeb constrictions rau 2 los yog 4 feem. Nkaug Neutrophil muaj txawm, nyob rau hauv daim ntawv ntawm cov nkhaus wand tub ntxhais. Lub cytoplasm nyob rau hauv lub hlwb zoo yog xim liab. Nws yog tam sim no nyob rau hauv lub ntsiab thiab xim av zoo grain. Nyob rau lub hauv paus ntawm kab txhab nws acquires ib tug xiav xim thiab ua loj. Qhov no yog ib tug manifestation qhia lub xub ntiag ntawm o.

muaj nuj nqi hais

Nkaug Neutrophil muab kev tiv thaiv tiv thaiv cov ingress ntawm txawv teb chaws hais, cov kab mob, fungi thiab cov kab mob. Lub hlwb kuj muaj phagocytic kev ua si. Lub granules nkaug Neutrophil myeloperoxidase yog tam sim no - ib lub enzyme. Nws tsub kom cov kev ua ntawm antibacterial nrog. Neutrophils muaj peev xwm ntawm mus nyob rau hauv lub inflammatory foci.

WBC. Nws piv

Concentration, uas yog tam sim no nyob rau hauv lub ntshav, sib nug xov mus rau lub hnub nyoog cai. Piv txwv li, ib tug me nyuam nyob rau hauv tsib lub xyoos ntawm qe 30%. Nyob rau hauv cov me nyuam, feem ntau tam sim no nyob rau hauv cov ntshav ntawm cov ntshav dawb. Neutrophils nyob rau hauv neeg laus yog hom twg los ntawm 1-6%. Ua lub concentration tej zaum yuav qhia txog qhov uas txoj kev loj hlob ntawm txawv pathologies. Qhov nce nyob rau hauv band qe yog hu ua neutrophilia. Feem ntau, tus mob no yog nrog los ntawm ib tug general nce nyob rau hauv leukocyte concentration. Cov kev hloov no yog raug mis rau infarct thiab poob siab tej yam kev mob, ntau hom tshuaj lom.

Tshwj xeeb yog pronounced irregularities nyob rau hauv myelocytic leukemia, mob kawg. Vim lub fact tias cov nkaug Neutrophil pib mus rau tus thawj, thiab segmented - nyob rau tsis tooj, tsub kom qhov uas yuav koom nrog theem nrab kab mob. Los ntawm kev txo lub concentration ntawm cov ntshav cai txoj kev loj hlob ntawm tus kab mob thiab mob mus ntev txhab. Qhov no feem ntau tshwm sim tom qab tau txais cytostatics, tawg txoj kev kho, los yog nyob rau lub hauv paus ntawm cov ntshav kab mob. Thaum lub band qe yog tsis tuaj kawm ntawv nyob rau hauv cov yam concentration, xws li ib tug mob no yog hu ua neutropenia.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 hmn.birmiss.com. Theme powered by WordPress.