Cov tswv yim nruab nrab ntawm hematopoiesis muaj xws li erythrocytolysis, hematolysis lossis hemolysis. Qhov no yog txheej txheem ntawm kev ua tiav lub neej ntawm cov ntshav liab, uas yog li 120 hnub. Hemolysis ntawm erythrocytes yuav siv sij hawm nyob rau hauv lub cev tsis tu ncua, nrog lawv cov kev puas tsuaj thiab kev tso tawm ntawm cov ntshav hemoglobin, tom qab nws yog hloov mus ua bilirubin.
Tus mob hemolysis ntawm ntshav qis dua li cas?
Pathological hematolysis yog ib qho ua txhaum ntawm lub neej txoj sia ntawm cov ntshav liab. Nws lub sij hawm txo vim muaj ntau yam, thiab erythrocytes raug pov tseg ntxov. Yog li ntawd, muaj ib qho kev nce siab hauv qhov concentration of hemoglobin thiab bilirubin, cov kua roj ntsha pauv mus rau xim liab xim thiab yuav luag pob tshab. Cov phenomenon no qee zaum hu ua "lacquer blood".
Ua rau hemolysis los sis rhuav tshem erythrocyte
Qhov tshwj xeeb provoking pathological erythrocytolysis yuav ua raws li nram no:
1. Kab mob hauv:
- tus tsis muaj peev xwm nyob rau hauv cov dej num ntawm cov enzymes;
- qhov tawg ntawm qhov membrane liab qe ntshav dawb, lipids thiab proteins;
- tsis ncaj ncees lawm synthesis ntawm hemoglobin.
2. Yuav:
- viral thiab kab mob kev qaug;
- autoimmune tshuai;
- poov xab nceb, nroj tsuag;
- parasites, hauv particular - malarial plasmodium;
- khoom neeg tsim;
- tom kab ntawm cov kab tsuag lom thiab cov nab;
- noj tshuaj;
- implanted plawv valve;
- lom los ntawm tshuaj;
- ntxiv ntshav ntawm incompatible cov ntshav.
Cov tsos mob ntawm cov ntshav hauv cov ntshav liab
Nyob rau theem pib ntawm cov teeb meem no thiab yog tias nws tseem me, tsis muaj cov tsos mob ntawm cov kab mob. Qee zaum, muaj kev qaug zog, tsis xeev siab, ua daus no, zoo li mob khaub thuas los yog txias.
Mob ntshav qab hauv cov ntshav liab tuaj yeem nrog cov kev mob tshwm sim xws li:
- mob taub hau;
- qaug zog, qaug zog;
- ntuav;
- mob hauv lub plab epigastrium, sab xis nyob hauv qab qis, qis qaum;
- staining cov zis liab;
- nce nyob rau hauv qhov kub thiab txias mus txog 39 degrees;
- ib qho kev pom loj ntawm daim siab, uas yog ib qho yooj yim uas xav nrog koj cov ntiv tes;
- yellowing ntawm daim tawv nqaij thiab sclera;
- oliguria;
- impaired siab thiab lub raum kev ua haujlwm;
- anuria;
- nce lub plawv dhia;
- tsim muaj cov kab mob ntsws thiab trophic ulcers;
- anemia.
Los kuaj seb puas pom hematolysis raws li cov tsos mob nws yeej ua tsis tau, nws yuav tsum tau muab ntshav rau kev ntsuam xyuas, thaum lub sij hawm qhov concentration ntawm hemoglobin thiab bilirubin yog txiav txim siab.