Siab lossis qis platelets: ua rau thiab yuav ua li cas paub
Zoo Siab
Platelets, tseem hu ua thrombocytes, yog cov ntshav tsim los ntawm cov pob txha pob txha thiab muaj lub luag haujlwm rau cov ntshav txhaws, nrog ntau dua ntawm cov platelets thaum muaj ntshav, piv txwv, tiv thaiv kom ntshav tawm ntau.
Lub platelet siv tus nqi yog li ntawm 150,000 txog 450,000 platelets / µL ntawm cov ntshav, txawm li cas los xij qee lub sijhawm muaj peev xwm cuam tshuam nrog cov txheej txheem platelet ntau lawm, nrog kev nce lossis qis hauv nws cov peev xwm hauv cov ntshav, cov mob no hu ua thrombocytopenia.
Tsis tsuas yog lub platelet suav tseem ceeb, tab sis kuj tseem zoo ntawm cov plahaum tsim los ntawm cov pob txha pob txha. Qee cov kab mob cuam tshuam txog qhov zoo ntawm cov platelets yog von Willebrand's Disease, uas cuam tshuam rau cov txheej txheem txhaws, Scott's Syndrome, Glanzmann's Thrombasthenia thiab Bernard-Soulier's Syndrome. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas yuav tsum paub txog hemoglobin qhov tseem ceeb, uas tuaj yeem qhia cov kab mob xws li ntshav liab, ntshav muaj ntshav thiab mob ntsws.
Siab platelets
Qhov nce ntawm cov platelets, tseem hu ua thrombocytosis lossis thrombocytosis, tuaj yeem tshwm sim vim yog pathological lossis physiological ua rau, nrog kev tawm dag zog, kev tawm dag zog, qhov chaw siab, haus luam yeeb, ntxhov siab lossis siv adrenaline, piv txwv.
Lub hauv paus tseem ceeb ntawm kev ua rau thrombocytosis yog:
- Mob ntshav khov hemolytic;
- Iron tsis muaj zog
- Myeloproliferative syndromes, xws li Qhov tseem ceeb thrombocythemia, Polycythemia Vera thiab Myelofibrosis;
- Sarcoidosis;
- Mob hnyav thiab mob mus ntev;
- Mob ntsws mob;
- Tom qab mob hnyav los ntshav;
- Tom qab tshem tawm ntawm tus po, hu ua splenectomy;
- Neoplasms;
- Mob ncauj plab;
- Tom qab ua haujlwm.
Nws yog ib qho tseem ceeb tias qhov ua rau cov ntshav txhaws nce ntxiv yog qhia kom tus kws kho mob tuaj yeem taw qhia cov kev kho mob zoo tshaj plaws.
Tsawg platelets
Ntxiv rau qhov mob thrombocytosis, lwm qhov kev cuam tshuam ntsig txog tus nqi ntawm platelets yog thrombocytopenia, uas sib raug rau cov platelets hauv cov ntshav tsawg, uas tuaj yeem tshwm sim vim kev siv qee yam tshuaj, pernicious anemia, kab mob autoimmune, xws li lupus, thiab kev noj zaub mov zoo. qhov tsis zoo, piv txwv. Kawm kom paub txog lwm yam ua rau thrombocytopenia thiab yuav kho nws li cas.
Yuav ua li cas paub
Nquag, qhov nce ntawm cov platelets tsis ua rau cov tsos mob, raug pom los ntawm kev ua tiav ntawm kev ua tiav cov ntshav, uas yog kev kuaj ntshav uas ntsuas qhov ntau thiab cov yam ntxwv ntawm cov ntshav ntshav.
Qee qhov xwm txheej yuav pom cov tsos mob tshwm sim, uas yuav sib txawv raws li qhov ua rau, cov neeg tseem ceeb yog xeev siab, ntuav, kiv taub hau thiab tingling hauv qhov kawg.
Yuav ua li cas kom txo tau cov platelets siab
Raws li kev saib xyuas ntawm cov platelets hauv cov ntshav, muaj cov tsos mob thiab tus neeg mob tus kheej, tus kws kho mob lossis hematologist yuav pom zoo kom siv cov tshuaj acetylsalicylic acid nyob rau hauv kev txiav txim siab txhawm rau txo kev phom sij, lossis hydroxyurea, uas yog cov tshuaj muaj peev xwm kom txo qis kev tsim cov qe ntshav los ntawm cov pob txha pob txha.
Tsis tas li ntawd, yog tias cov ntshav platelet concentration ntau dhau rau lub sijhawm tso tus neeg mob lub neej vim muaj kev pheej hmoo ntawm kev txhaws, kev kho mob thrombocytoapheresis yuav pom zoo, uas yog txheej txheem los ntawm kev muab rho tawm, nrog kev pabcuam ntawm ib qho cuab yeej, dhau ntawm platelets, ua, yog li ntawd, muaj peev xwm sib npaug ntawm cov txiaj ntsig ntawm circulating platelets.
Ntxim Saib
Cov quav: lawv yog dab tsi thiab yuav ua li cas coj lawv
