Hemogram yog cov ntshav suav tag. Nws yog cov lus piav qhia dav dav ntawm cov ntsiab lus ntawm hemoglobin, erythrocytes, leukocytes, hematocrit, nthuav tawm cov mis leukocyte, nrog rau xim thiab ESR.
Yuav ua li cas ua ntshav hemogram
txhawm rau tsim cov qauv leukocyte thiab piav qhia cov hlwb, cov smear raug rau cov xim. Cov hauv qab no feem ntau siv:
- Romanovsky-Giemsa.
- Wright.
- Pappenheim.
- Nokhta.
Yog tias tsim nyog suav cov platelets thiab reticulocytes, siv cov txheej txheem tshwj xeeb staining.
Hnub no cov ntshav hemogram yog ua los ntawm kev ntsuas ib nrab tsis siv neeg thiab tsis siv neeg ntsuas. Txhua yam khoom sib txawv ntawm nws cov yam ntxwv thiab kev ntsuas.
Cov kws tshuaj ntsuam niaj hnub ua kom nws tuaj yeem ua tiav cov ntshav hemogram raws li cov txheej txheem ntxaws, uas suav nrog ntau dua 20 qhov tsis muaj nyob rau hauv cov xwm txheej ntawm cov ntshav me me thiab kev kub ceev. Tsis tuaj yeem ntsia tautsuas yog cov xov tooj ntawm tes, tab sis kuj yog qhov loj ntawm txhua tus ntawm lawv tus kheej. Hauv qhov no, tus ntsuas ntsuas kuj tseem qhia txog qhov nruab nrab ntawm erythrocytes, qhov nruab nrab tus nqi ntawm hemoglobin, nrog rau cov ntsiab lus nruab nrab ntawm hemoglobin hauv erythrocyte nws tus kheej. Kev teeb tsa cov mis leukocyte thiab tus naj npawb ntawm txhua hom leukocyte hauv ib chav tsev ntawm cov ntshav kuj tsis yog tshiab niaj hnub no. Cov txheej txheem faib ntawm platelets, erythrocytes thiab leukocytes, nyob ntawm lawv qhov loj me, yog tso tawm rau ntawm histogram.
Special hemogram
Kev tshuaj xyuas ncua sij hawm yuav tsum tau kuaj xyuas cov kab mob ntawm cov hlab ntsha. Ua nyob rau hauv cov chaw tshwj xeeb hematology thiab suav nrog:
- nthuav dav morphology ntawm cell qauv;
- cytochemical tsom xam;
- RBC tsis kam rau sodium chloride;
- bone marrow exam;
- Kev tshawb fawb txog hemoglobin;
- txiav txim siab ntawm metabolic ntshawv siab ntawm cov vitamins thiab hlau.
Deciphering cov ntshav hemogram
Rau qhov xaus, cov ntsuas hauv qab no raug tshuaj xyuas:
- Sib piv cov kab mob liab hematopoietic nrog cov txiaj ntsig zoo ntawm erythrocytes, hemoglobin thiab reticulocytes. Teeb xim.
- Kev muaj lossis tsis muaj kev hloov pauv hauv cov qe ntshav liab.
- Tag nrho cov leukocytes, feem pua ntawm lawv ntau hom (leukocyte formula).
- Lub peev xwm ntawm cov pob txha pob txha rov tsim nws tus kheej.
- Cov ntsiab lus tsis meej thiab txheeb ze ntawm txhua hom leukocyte hauv ib chav muab ntshav ntim.
- Hom kev hloov pauv tseem ceeb yog tias muaj kev hloov pauv ntawm qhov kev paub tab thiabtsis paub qab hau neutrophils.
- Kev muaj lossis tsis muaj kev hloov pauv hauv morphology ntawm leukocytes.
- Kev txhais ntawm blasts - tsis zoo sib txawv leukocytes.
- Platelet suav.
- ESR - erythrocyte sedimentation tus nqi.
- Hematopoietic sprouts. Lub xub ntiag los yog tsis muaj qhov hloov pauv.
Yog li, raws li cov ntsuas ntshav hemogram, peb tuaj yeem tham txog cov xwm txheej ntawm tag nrho cov hlab plawv thiab nws cov teeb meem. Kev soj ntsuam ntxaws muab ib daim duab ntawm kev loj hlob ntawm tus kab mob thiab tso cai rau koj los kwv yees nws cov chav kawm, uas yog ib kauj ruam tseem ceeb hauv kev kuaj mob thiab kev kho mob tom ntej. Tsuas yog ib tus kws kho mob tshwj xeeb tuaj yeem txhais qhov kev kuaj ntshav kom raug thiab muab kev pab tsim nyog rau tus neeg mob.
