Lymphocytes nyob rau hauv cov me nyuam - qhov txhia qhov. Lymphocytes nyob rau hauv cov me nyuam (li qub) - rooj

Txawm tus kab mob no, tej zaum peb yuav tshwm sim, thawj qhov uas peb yog yuam kom ua nyob rau hauv lub tsev kho mob - yog kom dhau ib tug tag nrho cov ntshav count. Qhov no txoj kev ntawm kev tshawb fawb yog yooj yim heev, lub feem ntau mus siv cuag thiab tuav. Tus me nyuam, nws tau raug tsa los ntawm kev yug me nyuam. Nyob rau hauv thiaj li yuav tau tseeb tau, zoo dua tsom xam coj nyob rau hauv thaum sawv ntxov nyob rau ib npliag plab. Tau txais dej yog tso cai. Muaj tej lub sijhawm thaum nws yog tsim nyog los muab cov ntshav ntau tshaj li ib zaug ib hnub twg. Nyob rau hauv cov ntaub ntawv no, cov pluas noj yog heev tau. Nrog kev xav txog cov me nyuam yaus, cov ntshav zauv tsim 1.5 - 2 teev tom qab kawg noj mov.

Indications rau kev soj ntsuam ntshav tsom xam

Ntshav nqi tsev:

- mus ntsuam xyuas tag nrho cov kev mob ntawm tus neeg mob;

- kev soj ntsuam ntawm kev noj qab nyob cov me nyuam rau kev tiv thaiv ntawm lub sij hawm ib xyoos;

- kev soj ntsuam ntawm cov me nyuam uas mob kab mob ob peb zaug ib xyoos;

- nyob rau hauv cov kev tshwm sim ntawm kev tsis txaus siab ntawm cov me nyuam;

- long-term chav kawm ntawm tus kab mob no;

- teeb meem thaum lub sij hawm muaj mob

Sau kom tiav cov ntshav count

Ntshav zauv rau qhov kev tshawb fawb no mas ntawm cov ntiv tes. Tab sis tej zaum cov ntshav yog coj los ntawm cov ntiv taw, thiab nyob rau hauv cov me nyuam mos thiab tag nrho cov pob taws. Muaj pes tsawg leeg ntawm cov ntshav yog xim liab thiab qe ntshav dawb. Cov yav tas los xws li hemoglobin, platelets, erythrocytes, thiab tus naj npawb ntawm lub thib ob txiav txim tus naj npawb ntawm leukocytes muaj nyob rau hauv cov ntshav. Leukocyte hlwb yog ob peb hom: ntshav, monocytes, lymphocytes, eosinophils, basophils thiab qe.

Lymphocytes thiab lawv cov functions

Raws li hais saum toj no, lymphocytes - ntshav dawb. Cov no yog cov loj cellular Cheebtsam ntawm tag nrho lub cev ntawm lub cev. Lawv tsim nyob rau hauv tus tib neeg lub hlwb pob txha, thiab lub embryo xeeb nyob rau hauv qia hlwb thiab nyob rau hauv lub siab. Cov hlwb - lub cev tub ntxhais lub zog. Lawv yog tawm tsam nrog teeb meem kab mob thiab cov kab mob thiab yuav pom tau ib tug txawv teb chaws lub cev nyob rau hauv lub cev. Uas yog vim li cas nws tseem ceeb heev kom paub tias cov theem ntawm lymphocytes nyob rau hauv cov ntshav, uas yog lub cai nyob rau hauv nws txawv hnub nyoog. Nyob rau hauv cov ntaub ntawv uas, thaum lub xov tooj ntawm cov ntshav dawb uas nws txo qis, nws yog ua tau lub teeb liab noj qab haus huv tej teeb meem. Lawv kuj tsim tshuaj uas tiv thaiv ntau yam kab mob. Cov nram qab no qhia tus xov tooj ntawm lymphocytes nyob rau hauv raws li lub hnub nyoog. Cov nuj nqis kom meej meej txhais. Muaj yog ib tug tej yam WBC - tus piv ntawm lymphocytes thiab lwm yam leukocytes. Raws li zaj no rau 20-35% lymphocytes nyob rau hauv tib neeg cov ntshav.

lymphocytes yog nws txo qis

Tom qab ib tug general tsom xam nws yog tau mus xyuas hlwb nyob rau hauv cov me nyuam. Cai thiab qhov tiag daim duab yog tsis ib txwm. Yog hais tias nws yog li hauv qab no lub teeb, nws ua tim khawv rau lub mob los yog mob lymphopenia. Nws yuav kis tau los ntawm leej niam mus rau tus me nyuam, los yog tshwm sim raws li ib tug tshwm sim ntawm congenital cov kab mob uas yog txuam nrog rau lub cev. Nws kuj qhia hais tias ib tug raws roj ntsha kab mob. Feem ntau tus kab mob no mas yuav kis tau. Nws yog txuam nrog ib tug tsis txaus tus nqi ntawm cov protein nyob rau hauv kev noj haus. Tsis tas li ntawd, yog vim li cas muaj peev xwm ua AIDS. Nws txav T-hlwb uas tau raug cuam tshuam. Cov kab mob autoimmune, xws li mob caj dab rheumatoid thiab enteropathy, ua rau poob ntawm cov protein.

ntau ntau yam lymphopenia

Nws twb tau hais tias hais txog dab tsi lub qe ntshav dawb thiab li cas yog lawv cai. Lymphocytes nyob rau hauv cov ntshav ntawm tus me nyuam yog hauv qab no uas thiab nws feem ntau yog qhia txawv txav kev loj hlob ntawm lymphoid system. Lwm yog vim li cas - ib tug mob thiab kis kab mob. Muaj yog ib qho kev tsis lymphopenia. Nws yog cov yam ntxwv ntawm cov kab mob txuam nrog rau lub cev. Nws yuav tshwm sim los ntawm leukemia, neutrophilia, leukocytosis, thiab raws li ib tug tshwm sim ntawm kis tau tus ionizing tawg. Qhov no daim ntawv tej zaum yuav tsim nyob rau hauv lub xub ntiag ntawm mob mob siab. Nws yuav tshwm sim txawm nyob rau hauv cov me nyuam mos. Tus kab mob no yuav kuaj nyob rau hauv thawj lub lim tiam. Nyob rau hauv xws li ib tug cov ntaub ntawv, cov kev pheej hmoo ntawm kev tuag yog high school.

cov tsos mob

Hais tias lub lymphocytes nyob rau hauv cov me nyuam (tus nqi uas nyob rau lub hnub nyoog) yog nws txo qis, nws yog sai tau tom qab lub morphological kev tshawb no. Yog hais tias xws li ib tug ua txhaum nyob, tus kws kho mob yuav muab tshuaj rau tej kev kho mob. Lymphopenia feem ntau asymptomatic. Tab sis ib co tsos mob uas tej zaum yuav qhia nws. Piv txwv li, ib tug txo nyob rau hauv cov qog ntshav hauv los yog tonsils. Tej zaum nws yog ua tau, thiab lawv tsis tiav qhaj ntawv. Ntxiv cov tsos mob tej zaum kuj yuav hu ua pyoderma, eczema thiab alopecia. Koj yuav tsum tau hais cov Hematological cov kab mob, xws li petechiae, jaundice thiab pallor. Nws yog tshwj xeeb yog ib qho tseem ceeb them sai sai mus rau lub cim uas qhia tus kab mob HIV kab mob. Yog hais tias cov ntshav hlwb los ntawm tus me nyuam poob, nws tau feem ntau tshwm sim los mob, uas yog tshwm sim los ntawm kab mob yog tsis tshua muaj heev. Nyob rau hauv thiaj li yuav soj ntsuam lub cev tsis muaj peev xwm, tus neeg mob yuav tsum tau soj ntsuam kom zoo zoo.

kev kho mob ntawm cov me nyuam

Thaum lub hlwb muaj kev soj ntsuam no nyob rau hauv cov me nyuam (lawv tus nqi teev nyob rau hauv lub rooj saum toj no), thiab tus kab mob no yog kuaj, nws yog tsim nyog los nrhiav thiab tshem tawm qhov zoo tshaj yuav tau hais tias nws provokes. Yog hais tias tus neeg mob lgG tsis muaj peev xwm, ces, raws li ib tug txoj cai, nws muab tso dej immunoglobulin. Cov neeg mob uas muaj congenital immunodeficiency, yuav heev ntse yuav thauj hematopoietic qia hlwb.

Lymphocytes yog saum toj no ib txwm

Heev feem ntau, cov me nyuam tus kws kho CBC. Lymphocytes, tus nqi uas nyob rau ntawm lub hnub nyoog, tej zaum yuav muab tau ntau zog. Ib qho ntawm feem ntau ua rau - lub cev fights kab mob. Heev feem ntau qhov no tshwm sim yog cai nyob rau hauv cov me nyuam uas twb muaj ib tug kab mob kis. Qhov no tshwm sim yuav tsum tsis txhob thab lawv niam lawv txiv. Txawm li cas los, nco ntsoov rau qhov yuav tsum tau mus tham nrog koj tus kws kho mob kom tsis txhob muaj cov kab mob xws li mob hawb pob los yog lymphosarcoma. Muaj lwm yam kab mob uas ua rau kom cov kev nce ntawm cov ntshav dawb nyob rau hauv cov ntshav. Cov lawv yuav tsum tau hu ua hawb hnoos, lymphocytic leukemia, ntau hom ntawm tus kab mob siab, mob ntsws thiab qhua pias.

Ib tug txawv feature ntawm lymphocytes

Basic tshaj cov ntshav dawb yog txawv los ntawm lwm yam ntshav dawb - yog hais tias lawv muaj peev xwm kom tsuas coj nyob rau hauv ntau ntaub so ntswg ntawm lub cev thiab ces kuj cia li rov qab mus. Lawv yog ib hom ntawm "censorship" nyob rau hauv peb lub cev. Lawv tseem yog hais tias lawv saib xyuas tag nrho cov tiv thaiv kab mob thiab muaj peev xwm yuav hnov mob heev sai sai mus rau ib tug txawv teb chaws lub cev. Ordinary ntshav dawb ua neej nyob tsuas ib tug ob peb hnub, thiab lub lymphocyte yog tau nyob rau ntau tshaj ob xyoo lawm. Ib txhia ntawm nws cov hlwb yuav tau mus nyob rau hauv ib tug neeg kom txog thaum nws tuag. Nyob rau hauv lawv cov ntshav muaj ib tug nruab nrab ntawm 30%. Lub ntsiab hais tias ua tiv thaiv kab mob keb soj ntsuam - yog lub lymphocytes nyob rau hauv cov me nyuam. Cov cai ntawm 1 .mu.l (5) 19-37 (1,200-3,000). Tag nrho cov ntawm lawv yog muab faib ua 3 pab pawg, uas nqa tawm lawv tus kheej lub zog. Qhov no T-hlwb, B hlwb thiab thov hlwb.

Yog li, peb pom tias lub lymphocytes - ntshav dawb uas yog ib qho tseem ceeb nyob rau hauv tib neeg lub cev. Nws them rau kev mloog kom qhov yuav tsum tau kom muaj xws li cov neeg ntsuas uas yog hauv qab no ib txwm los yog ntau tshaj. Qhov no tej zaum yuav muaj pov thawj ntawm ib tug txaus loj kab mob. Nws yog yog li ntawd tsim nyog yuav tsum tau mus soj ntsuam txhua xyoo thiab, yog tias tsim nyog, tam sim ntawd sim tshem tawm qhov ua rau. Nyob rau hauv cov ntaub ntawv no, ib tug zoo tshwm sim yog ua tau. Sim yuav attentive rau koj noj qab haus huv thiab koj cov me nyuam!