Segmented qe nyob rau hauv cov ntshav: lub cai rau cov poj niam, cov txiv neej thiab cov me nyuam

Neutrophils yog cov pab pawg neeg feem ntau heev heev leukocytes nws thawj muaj nuj nqi yog mus tua cov kab mob thiab pathogenic microorganisms uas txeem mus rau hauv tib neeg lub cev. Tsis zoo li cov ntshav liab thiab qe ua ntshav khov, qe muaj ib tug nucleus. Neutrophils yog ua los ntawm cov pob txha, thiab nyob ntawm seb muaj hnub nyoog ntawm txawv ntau thiab tsawg thiab zoo ntawm lub nucleus.

hom qe

Raws li cov neeg kawm ntawv ntawm kom loj hlob ntawm qe rau hauv cov nram no pawg;

• Myeloblasts - "me nyuam mos" ntawm qia hlwb - qhov database rau lub Neutrophil maturation.
• Promyelocytes - loj, puag ncig ntawm tes, tus nqi ntawm cov uas yog yuav luag nkaus nyob los ntawm cov tub ntxhais.
• Myelocytes - promyelocytes dog dig me, muaj ib tug tsis tu ncua sib npaug zoo tub ntxhais thiab tuab membrane.
• Metamyelocytes - me dua myelocytes tub ntxhais muaj ib lub raum zoo lawm.
• Palochkoyaderye qe - muaj ib tug me me ntxhais ntawm elongated lus zoo, feem ntau ntawm cov hlwb yog lawm ua tus sau nrog cytoplasm.
• Segmented qe - yog txawv los ntawm lub pas nrig-zoo li Neutrophil count tsuas rau nucleus, uas yog muab faib ua feem. Qhov luaj li cas thiab ntau npaum li cas ntawm cytoplasm nyob rau hauv ob hom qe sib npaug zos.

Tso cai segmented qe

Tsuas yog segmented qe yog mature hlwb, thiab muaj cov loj tshaj plaws qhia nyob rau hauv tag nrho cov leukocytes. Muaj peev xwm tsis tsuas tsiv mus nyob rau hauv cov hlab ntsha, tab sis kuj yuav txeem los ntawm cov hlab phab ntsa los ntawm txoj kev tshwj xeeb phab ntsa outgrowths - "ob txhais ceg", segmented qe nyob rau hauv cov nqaij progressing rau cov cheeb tsam, thiab yaj nyob rau hauv lawv cov cytoplasm pathogens. Tom qab lub "nres" qe tuag, tab sis lub substance ntawm lub teeb liab mus rau lwm pab pawg ntawm cov hlwb nyob rau hauv lub qhov chaw ntawm tus kab mob, thiab hloov hlwb pob txha - yuav tsum tau mus tsim ntau cov tub ntxhais myeloblasts.

Segmented qe nyob rau hauv cov ntshav. Norma - yog dab tsi?

Nyob rau hauv ib tug noj qab nyob zoo neeg laus segmented qe kev faib ua feem yog 47% -75% ntawm tag nrho cov xov tooj ntawm cov qe, cov xov tooj ntawm nkaug qe tsis pub tshaj 6%. Qhov no loj sib txawv yog vim lub khov ntawm band zoo thiab nws ceev ceev maturation nyob rau hauv mature qe.

Qhov no yog lub cai. Segmented qe nyob rau hauv cov ntshav ua ib qho tseem ceeb luag hauj lwm. Tej zaum siv tsis qhia qe, uas yog hom twg los ntawm 1000 mus 7500 hlwb ib microliter ntawm ntshav (sau nyob rau hauv txhiab txhiab tus hlwb ib liter - 1,0-7,5 x 109 / L). Tus txiv neej thiab cov poj niam cov ntshav dawb indices muaj cov sib txawv, lawv muaj ntau yam mus rau theem ntawm hemoglobin, ntshav liab, hematocrit.

Thaum mob loj tsawv kab tawm tsam nyob rau hauv lub tiv thaiv zog ntawm lub cev yog muab kev koom tes xwb segmented qe, lwm leej lwm tus yau ntaub ntawv tseem mus paub tab nyob rau hauv lub hlwb pob txha thiab yog tsis tuaj kawm ntawv nyob rau hauv cov ntshav. Txawm li cas los, nyob rau hauv cov ntaub ntawv uas nws kim heev foci ntawm tus kab mob, thaum ib tug loj tus naj npawb ntawm mature qe sai sai tuag, thiab twb tsis muaj lub sij hawm mus rau replenish tsim, cov txheej txheem ntawm xa tau tus kab mob thiab tsis paub qab hau qe txuas plaub thaum kawg theem.

Los ntawm cov ntaubntawv povthawj siv qe kauj ruam ntawm myelocytes rau segmented sab laug, WBC yuav tau ncaim ua haujlwm thaum cov ntshav nce tus naj npawb ntawm "cov tub ntxhais" qe los yog txoj cai thaum saum toj no rau lub chaw pib paub tab leukocytes.

degree ntawm neutrophilia

Ua rau theem ntawm kev segmented qe nyob rau hauv cov ntshav ntshav yog hu ua neutrophilia los yog qe. Qhov no yog vim lub fact tias lub cai yog ua txhaum segmented nyob rau hauv cov ntshav ntawm cov txiv neej thiab cov poj niam. Nws tus kheej neutrocytosis qhia tau hais tias txaus theem ntawm kev tiv thaiv ntawm lub cev thiab nws muaj peev xwm withstand lub onslaught ntawm tus kab mob-ua cov kab mob, raws li mus rau theem ntawm pre cov kws kho mob ntsuam xyuas cov neeg kawm ntawv ntawm pathology ntawm tus kab mob.

Muaj peb degrees ntawm neutrophilia:

• mob loj tsawv, thaum lub theem ntawm qe yog ntau zog rau 6.0 -7.0 mus rau 10;
• uas nws kim heev - qhov exponent ntawm 10.0 mus 20,0;
• generalized, yog hais tias nws tshaj 20,0.

Ntsis neutrophilia nyob rau hauv ntau 8.0-8.5 ntawm tus nqi ntawm lwm pab pawg neeg cov ntshav dawb tsis tas qhia muaj cov kab mob. Qhov no yuav ua tshwm sim los ntawm ntau ntau ce, psycho-kev nyuaj siab, kev nyuaj siab, overeating, lub cev ntas rau cov poj niam. Tsis tas li ntawd leukocyte mis ua haujlwm mus rau sab laug yuav pom tom qab kev txom nyem ib hom kab mob, nyob rau hauv uas lawv muab ntshav ces muab pov tseg surplus "hluas" qe, uas yog ces hloov mus rau hauv mature segmented daim ntawv. Txoj cai ua haujlwm tej zaum yuav tshwm sim nyob rau hauv tus neeg mob ntawm loj heev ntshav poob, ntshav, nyob rau hauv tej yam hom anemia.

Cov ua rau neutrophilia rau cov neeg laus

Nws kim heev theem ze neutrophilia tshwm sim los pathogenic yam. Nws yuav ua tau ntau yam mob kab mob ntawm lub ntsws thiab mob txeeb zig, mob huam thiab pob qij txha. Generalized neutrophilia theem no tshwm sim thaum necrotic xeev incorrectly muaj txhaj tshuaj tiv thaiv, mob lom los ntawm tshuaj chemicals los yog haus dej haus cawv, oncological kab mob.

Ua ntshav dawb rau cov poj niam cev xeeb tub thaum lub sij hawm

Nrog rau qhov pib ntawm cev xeeb tub, feem ntau cov poj niam muaj tau ib tug tag nrho nce nyob rau hauv cov ntshav dawb cell suav. Nyob rau hauv thaum ntxov cev xeeb tub yog tshwm sim los ntawm cov tshuaj tiv thaiv ib tug mus rau lub fetus li txawv teb chaws cov ntaub so ntswg. Tom qab ntawd, yuag tag nrho kev faib ua feem ntawm leucocytes stabilized tsis pub dhau 20% saum toj no ib txwm nyob rau hauv tus kwv tij piv ntawm tag nrho cov hom ntawm qe nyob rau hauv lub txwv ntawm ib tug neeg laus. Tej zaum cov poj niam uas hnub tej zaum yuav ua tau ib tug ua haujlwm ntawm xws li ib tug kev ntsuas raws li ib txwm segmented nyob rau hauv cov ntshav ntawm cov poj niam sab laug nrog qhov kev nce rau ntawm band qe. Nyob rau hauv cov ntaub ntawv no kawm tus so ntawm cov ntshav, qog, zis los xyuas txog cov muaj cov pathologies. Yog hais tias tseem ceeb deviations no nyob, xws li ib tug ua haujlwm tej zaum yuav teeb liab yuav ntawm nchuav menyuam, ib tug poj niam yuav tsum tsis txhob tsis saib tsis xyuas ib tug meej kev soj ntsuam thiab kev saib xyuas ntawm cov kws kho mob.

Cov ua rau neutropenia

Txo cov theem ntawm qe yog hu ua neutropenia qis dua li ib txwm, thiab muaj yog, raws li ib tug txoj cai, rau peb lub ntsiab yog vim li cas:

1. Tshwm sim ntawm loj kab mob thiab kis kab mob, xws li brucellosis, qhua pias, rubella, kab mob siab, thaum lub cev tau raug rov los ntawm ib lossis loj tus naj npawb ntawm pathogenic cov kab mob rau kev sib ntaus los uas twb muab ntau dhau lawm leukocytes.
2. Cim ntawm hlwb pob txha pab tshwm sim los inhibition ntawm Neutrophil zog synthesis. Qhov no tej zaum yuav yog vim muaj cov siv ntawm muaj zog tshuaj - immunosuppressive, anesthetics, cov kws khomob, hluav taws xob kis thaum nphav raug thiab radiotherapy.
3. Cov kev loj hlob ntawm cov ntshav kab mob - leukemia, anemia, mob shortage ntawm cov vitamins thiab folic acid. Nyob rau hauv cov kev kho mob ntawm xws nrov tshuaj antiviral xws li ribavirin thiab interferon, txo Neutrophil theem cai nyob rau hauv 90% ntawm kev noj cov tshuaj.

Txo segmented qe ua neutropenia. Raws li neutrophilia, neutropenia yuav ua tau ntawm peb degrees ntawm heev. Thaum qhov nqi ntawm 1.0 - 1.5 yog suav tias yog me me neutropenia. Yog hais tias cov ntsuas poob rau hauv qab no 1.0 thiab 0.5 - thiaj paub tias yog mob loj tsawv thiab mob neutropenia, ntsig txog.

Txawm li cas los, tsis yeej ib txwm ib tug txo qib qe qhia ib tug mob loj los yog pathological kev txawv txav nyob rau hauv lub cev. Raws li ntau qhov chaw, mus txog rau 30% ntawm Russia tus pej xeem tau txuas ntxiv benign neutropenia thawj los yog ob degree ntawm tus nqi ntawm tag nrho cov lwm yam indices ntawm cov ntshav. Tsis tas li ntawd, ib tug me me muaj pes tsawg tus ntawm cov neeg poob nyob rau hauv cov theem ntawm qe yog cyclical ib tug neeg ua cim.

Txo segmented qe yog cov tsis tshua txaus ntshai rau tus kab mob. Kev kho mob yuav tsum tau nqa tawm neytropii thiaj paub hais tias tam sim ntawd, txij li thaum xws li ib tug mob yuav ua rau lom poob siab los yog txoj kev tuag. Tsis muaj ib tug tag nrho cov ntshav suav kom paub tias neutropenia nws yog ib qhov nyuaj vim hais tias nws cov tsos mob zoo li tshwm sim los ntawm ib tug ntau yam ntawm lwm yam kab mob. Raws li tus tsom xam haematologist yuav meej tsom xam cov zoo muaj pes tsawg leeg cov ntshav dawb thiab lwm yam kev ntsuas thiab los txheeb xyuas cov heev ntawm txawv txav.

Segmented qe nyob rau hauv cov ntshav: lub cai nyob rau hauv cov me nyuam

Cov me nyuam ntsuas leukocyte txawv los ntawm ib tug neeg laus cov qauv. Nyob rau lub sij hawm ntawm lub neej, cov nuj nqis no loj heev hloov mus hloov los. Yog li ntawd, ntawm tus nqi ntawm 47-75% ntawm ib tug neeg laus, ib tug me nyuam mos liab muaj ib theem ntawm segmented qe ntawm 45 mus rau 80%, cov me nyuam mus txog 1 xyoo - 15-45%, cov me nyuam hnub nyoog los ntawm 1 xyoo rau 12 xyoo - 25-62% nyob rau hauv thaum tiav hluas - 40-60%. Ces feem ntau segmented nyob rau hauv ib tug noj qab nyob zoo tus me nyuam theem tau stabilized nyob rau hauv lub cev ntau, thiab nkaug txo los ntawm 17% mus rau 5-6% cai.

Yog koj xav nyob rau hauv lub qhia "segmented qe nyob rau hauv cov ntshav ntawm tus me nyuam" norm? Lub rooj kom meej meej qhia no.

Yog vim li cas rau qhov no sib txawv yog cov ntshav ntawm cov me nyuam yog ib tug txheej txheem ntawm tsim ntawm kev tiv thaiv, uas nce mus txog ib tug zoo qib xwb los neeg laus. Thaum lub sij hawm ntawm tus me nyuam yug ntawm tus me nyuam lub cev undergoes ib tug ntau ntawm kev nyuaj siab, yog li tsim tau ib tug tiv thaiv teeb meem, yuav ua tau rau ib tug me me qe nyob rau hauv thawj lub hlis ntawm lub neej. Tom qab ntawd, li cas los xij, tau tsis tau tag nrho tsim hlwb pob txha ua rau ib tug tsawg kawg nkaus txog qib uas tiv thaiv ntawm segmented qe ntawm ib tug siab tus nqi ntawm band.

Neutrophilia nyob rau hauv cov me nyuam muaj peev xwm tau triggered thaum uas tsis ntev los no txhaj tshuaj tiv thaiv, uas yog ib tug zoo kos npe rau ntawm kab mob kom zoo tiv thaiv kab mob teb. Tsis tas li ntawd ua rau kom cov theem ntawm qe tej zaum yuav tshwm sim vim txoj kev siv cov tshuaj yeeb thiab steroid hormonal agents.

Neutropenia zaum yuav tshwm sim nyob rau hauv cov me nyuam nrog cim tsis haum thiab anaphylactic tshua, anemia thaum lub sij hawm tus kab mob cov kab mob uas tsis muaj zog lub cev tag nrho, hauv daim ntawv thov ntawm anticonvulsant thiab analgesic tshuaj, raug tshuaj lom los ntawm tshuaj chemicals.

Feem ntau, ib tug tshwj xeeb kho rau cov me nyuam neutropenia tsis tau mus txog rau 5 xyoos, cov segmented qe rov qab mus rau li qub, tab sis nws yuav tsum tau nco ntsoov hais tias hais tias xws li cov me nyuam mos muaj ib tug txo kuj mus mob khaub thuas thiab kab mob kab mob, tej zaum yuav tsum tau tiv thaiv lawv los ntawm qhov khaus foci ntawm kab mob. Ces, raws li rau tsom ntawm "segmented qe nyob rau hauv cov ntshav", tus nqi yuav tsum qhia.

Yuav ua li cas kom cov qe ntshav dawb yog dab tsi?

Tej steady state theem ntawm cov ntshav dawb los ntawm ib tug ntau yam ntawm kev ntsuas tsom ntawm kev txhim kho cov kev tiv thaiv ntawm lub cev thiab qhov ua kom ntawm metabolic dab. Nws yog ib qho tseem ceeb ua ntej ntawm tag nrho cov saib xyuas ntawm high-zoo noj cov zaub mov, uas yuav tsum tau ib tug ntau ntawm cov zaub, txiv hmab txiv ntoo, fiber, ntsis nyiaj ntawm calorie ntau ntau, nws yog ib qho tseem ceeb tsis txhob overeat. Txo txoj kev pheej hmoo ntawm loj kis kab mob los pab nyob rau hauv lub sij hawm txhaj tshuaj. Thiab nws kev txhawj xeeb tsis tsuas yog cov menyuam tiam sis kuj laus, raws li niaj hnub no muaj ntau ntau yam sib txawv high-zoo tshuaj tiv thaiv tiv thaiv xws loj cov kab mob xws li kab mob siab, meningitis, los ntawm ntau hom ntawm sepsis, herpes zoster.

Zoo meej kev tiv thaiv ntawm tus kab mob thiab lub xub ntiag ntawm ib lub caij xws li segmented qe nyob rau hauv cov ntshav, tus nqi ntawm uas yog teem tawm saum toj no, yog yuav tu ncua huv ntxuav sinuses los yog ntsev dej, txij li thaum purification mucosa thiab villi nyob rau hauv lub qhov ntswg nqe vaj lug kub ho tsub kom lawv tiv thaiv muaj nuj nqi. Tsis txhob tsis saib tsis xyuas cov yooj yooj yim thiab siv tau txoj kev raws li tempering cov txheej txheem, mus taug kev nyob rau hauv lub tshiab huab cua, kev qoj ib ce. Koj tseem yuav tau saib cov kauj ruam kom tsis txhob muaj kev nyuaj siab, tshem tawm heev stressful lub sijhawm, nws yog ib qho tseem ceeb los tiv thaiv kev ruaj khov qaug zog. Nyob rau hauv lub mob lub caij ntawm mob khaub thuas yuav tsum tau sim kom tiv thaiv tau lawv tus kheej thiab lawv cov me nyuam los ntawm kev mus saib xyuas pej xeem qhov chaw, txheej xwm.