Video: Dab tsi yog qhov sib txawv ntawm qhov tseeb thiab txheeb ze lymphocytosis?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Tsis muaj lymphocytosis yog qhov xwm txheej uas muaj qhov nce ntxiv hauv lymphocyte suav ntau tshaj qhov ib txwm muaj thaum txheeb ze lymphocytosis hais txog qhov xwm txheej qhov sib faib ntawm lymphocytes txheeb ze rau cov ntshav dawb suav yog siab tshaj qhov qub.
Ib qho ntxiv, tus txheeb ze lymphocytosis yog dab tsi?
Txheeb ze lymphocytosis tshwm sim thaum muaj feem ntau dua (ntau dua 40%) ntawm lymphocytes ntawm cov qe ntshav dawb, thaum cov lymphocyte suav tsis suav (ALC) yog ib txwm (tsawg dua 4000 rau microliter).
Ib sab saum toj no, puas yog lymphocytosis yog mob qog noj ntshav? Hauv qee kis, lymphocytosis yog ib qho ntawm thawj cov cim ntawm qee yam ntshav mob qog noj ntshav, suav nrog mob lymphocytic leukemia ntev (CLL), uas yog hom feem ntau ntawm mob qog noj ntshav pom hauv cov neeg laus. Kev ntsuam xyuas ntxiv feem ntau yog qhov tsim nyog los txiav txim txog lwm yam kev mob thiab ua kom muaj kev kuaj mob ruaj khov ntawm qhov ua rau lymphocytosis.
Ntxiv mus, Puas yog txheeb ze lymphocytosis txaus ntshai?
Koj tuaj yeem muaj ntau dua li cov lymphocyte suav ib txwm tab sis muaj tsawg, yog tias muaj, cov tsos mob. Feem ntau nws tshwm sim tom qab muaj mob thiab tsis muaj mob thiab ib ntus. Tab sis nws yuav sawv cev rau qee yam ntxiv loj , xws li mob qog noj ntshav lossis mob hnyav.
Lymphocytosis txhais li cas?
Lymphocytosis (lim-foe-sie-TOE-sis), lossis suav cov lymphocyte siab, yog kev nce hauv cov qe ntshav dawb hu ua cov lymphocytes . Lymphocytes pab tua cov kab mob, yog li nws ib txwm pom qhov nce ib ntus tom qab kis mob. Nws ua tau ua kom siab li 9,000 cov lymphocytes rau microliter
Pom zoo:
Dab tsi yog qhov sib txawv tseem ceeb ntawm txheeb cais thiab tsis txheeb ze txheeb cais?
Kev ntsuas tus lej, uas qhov kev xav tshwj xeeb tau ua txog cov pej xeem qhov ntsuas tau hu ua kev ntsuas ntsuas. Kev ntsuas tus lej siv hauv qhov xwm txheej uas tsis yog ntsuas qhov sib txawv yog hu ua nonparametric test. Hauv kev ntsuas parametric, qhov ntsuas ntsuas yog ua raws kev faib khoom
Dab tsi yog qhov sib txawv thiab qhov zoo sib xws ntawm cov khoom sib tsoo thiab qhov kov zoo?
Dab tsi yog qhov sib txawv thiab qhov zoo sib xws ntawm 'crude' kov thiab 'nplua' kov qhov hnov? Nyuaj kov yog hais txog kev nkag siab los ntawm kev txhawb nqa ntawm cov neeg txais khoom ntawm qhov tsis nkag siab nrog cov teb loj. Hauv kev sib piv, kev kov zoo yog hais txog cov neeg txais khoom ntawm kev nkag siab siab nrog cov chaw txais me me
Dab tsi yog qhov sib txawv ntawm cov ntaub so ntswg sib txuas tsis tu ncua thiab cov ntaub so ntswg sib txuas tsis sib xws?
Cov ntaub so ntswg sib txuas tsis sib thooj muaj cov fibers uas tsis tau sib dhos ua ke zoo ib yam li cov ntaub so ntswg sib txuas ib ntus. Cov ntaub so ntswg sib txuas tsis sib thooj muaj feem ntau ntawm cov fibers collagen. Nws muaj cov khoom hauv av tsawg dua li cov ntaub so ntswg sib txuas
Dab tsi yog qhov txawv ntawm ER ntxhib thiab du ER Dab tsi yog ER ua qhov sib txawv hauv txhua kis?
Ob qho tib si du thiab ntxhib endoplasmic reticulum pab hauv kev tsim thiab khaws cov proteins Qhov sib txawv tseem ceeb yog tias ib qho muaj ribosomes rau nws thiab lwm yam tsis. Rough ER zoo li cov nplooj ntawv. RER sib sau ua (ua) thiab ntim cov protein. RER tau txuas nrog lub nuclear membrane
Dab tsi yog qhov txawv ntawm qhov tseeb qhov pib thiab qhov sib txawv qhov pib?
Qhov pib tsis txaus yog qhov tsawg kawg ntawm kev txhawb siab xav tau rau ib tus neeg kom pom qhov kev txhawb siab 50 feem pua ntawm lub sijhawm. Qhov sib txawv ntawm qhov sib txawv yog qhov sib txawv me tshaj hauv kev txhawb nqa uas tuaj yeem kuaj pom 50 feem pua ntawm lub sijhawm