Lactate Dehydrogenase (LDH) Isoenzymes Xeem

Zoo Siab

• Lactate dehydrogenase (LDH) isoenzymes yog dab tsi?
• Nws siv rau dab tsi?
• Vim li cas kuv thiaj yuav tsum tau kuaj LDH isoenzymes?
• Muaj dab tsi tshwm sim thaum ntsuas LDH isoenzymes?
• Kuv puas yuav tau ua ib yam dab tsi txhawm rau npaj rau qhov kev xeem?
• Puas muaj kev pheej hmoo rau kev kuaj?
• Cov txiaj ntsig li cas?
• Ua tim khawv

Lactate dehydrogenase (LDH) isoenzymes yog dab tsi?

Qhov ntsuas no ntsuas cov theem ntawm cov sib txawv lactate dehydrogenase (LDH) isoenzymes hauv cov ntshav. LDH, tseem hu ua lactic acid dehydrogenase, yog ib hom protein, paub tias yog enzyme. LDH yog lub luag haujlwm tseem ceeb hauv kev ua kom koj lub cev muaj zog. Nws muaj nyob hauv yuav luag txhua lub cev cov ntaub so ntswg.

Muaj tsib hom LDH. Lawv lub npe hu ua isoenzymes. Tsib isoenzymes pom muaj ntau qhov sib txawv ntawm cov nqaij hauv thoob plaws lub cev.

• LDH-1: pom hauv plawv thiab ntshav liab
• LDH-2: pom nyob hauv cov qe ntshav dawb. Nws kuj tseem pom muaj hauv cov ntshav plawv thiab ntshav liab, tab sis hauv cov nyiaj qis dua LDH-1.
• LDH-3: pom hauv cov ntaub so ntswg
• LDH-4: pom muaj nyob hauv cov qe ntshav dawb, lub raum thiab tus kabmob txiav, thiab cov qog ntshav
• LDH-5: pom hauv daim siab thiab cov leeg pob txha

Thaum cov ntaub so ntswg raug mob los yog mob, lawv tso LDH isoenzymes rau hauv cov hlab ntshav. Hom ntshav LDH isoenzyme tso tawm yog nyob ntawm seb cov nqaij twg puas ntsoog. Qhov kev ntsuas no tuaj yeem pab koj tus kws kho mob nrhiav qhov chaw thiab qhov ua rau koj cov ntaub so ntswg puas.

Lwm lub npe: LD isoenzyme, lactic dehydrogenase isoenzyme

Nws siv rau dab tsi?

LDH isoenzymes kuaj yog siv los nrhiav qhov chaw nyob, hom, thiab mob puas ua puas tsuaj rau cov ntaub so ntswg. Nws tuaj yeem pab txheeb xyuas ntau yam mob txawv suav nrog:

• Tsis ntev los no lub plawv nres
• Mob Kev Plab
• Mob raum
• Kab mob siab, nrog rau daim siab thiab kab mob siab
• Pulmonary embolism, ua rau ntshav txhaws nyob hauv lub ntsws

Vim li cas kuv thiaj yuav tsum tau kuaj LDH isoenzymes?

Tej zaum koj yuav xav kuaj no yog tias koj tus kws kho mob xav tias koj muaj ntaub so ntswg raws li koj cov tsos mob thiab / lossis lwm yam kev ntsuas. Qhov ntsuas LDH isoenzymes feem ntau ua raws li kev soj qab kuaj lactate dehydrogenase (LDH). Qhov kuaj LDH kuj tseem ntsuas txog qib LDH, tab sis nws tsis qhia txog qhov chaw lossis hom kev puas tsuaj ntawm daim ntaub.

Muaj dab tsi tshwm sim thaum ntsuas LDH isoenzymes?

Tus kws kho mob yuav kuaj ntshav ntawm txoj hlab ntshav hauv koj txhais caj npab, siv rab koob me me. Tom qab cov koob raug tso nkag, cov ntshav me me yuav raug sau rau hauv lub khob kuaj lossis vial. Koj tuaj yeem hnov ​​me ntsis thaum cov koob nkag mus lossis tawm. Qhov no feem ntau yuav siv sijhawm tsawg dua tsib feeb.

Kuv puas yuav tau ua ib yam dab tsi txhawm rau npaj rau qhov kev xeem?

Koj tsis tas yuav muaj kev npaj tshwj xeeb rau qhov ntsuas LDH isoenzymes.

Puas muaj kev pheej hmoo rau kev kuaj?

Txoj kev kuaj ntshav muaj feem me me. Koj yuav muaj mob me lossis doog ntshav ntawm qhov chaw tso rab koob, tab sis feem ntau cov tsos mob ploj mus sai.

Cov txiaj ntsig li cas?

Yog tias koj cov txiaj ntsig pom tau tias theem ntawm ib lossis ntau dua LDH isoenzymes tsis zoo, nws txhais tau tias koj muaj qee yam kab mob ntawm cov nqaij lossis kev puas tsuaj. Kev mob lossis kev puas tsuaj yog nyob ntawm saib LDH isoenzymes twg muaj qhov txawv txav. Cov teeb meem uas ua rau muaj qhov LDH ntau ntau yog:

• Mob Kev Plab
• Mob raum
• Mob siab
• Mob nqaij
• Plawv nres
• Kev mob caj dab
• Kab mob mononucleosis (mono)

Yog koj muaj lus nug txog koj cov txiaj ntsig, nrog koj tus kws kho mob tham.

Kawm paub ntau ntxiv txog cov kev sim hauv chaw soj ntsuam, cov chaw siv ntsuas, thiab nkag siab cov txiaj ntsig tau.

Ua tim khawv

1. Hinkle J, Cheever K. Brunner & Suddarth phau ntawv ntawm Kev Kuaj Xyuas thiab Kuaj Xyuas Ntsuas. 2nd Ed, Kindle. Philadelphia: Wolters Kluwer Kev Noj Qab Haus Huv, Lippincott Williams & Wilkins; c2014. Lactate Dehydrogenase; p. 354.
2. Kev Noj Qab Haus Huv Menyuam Yaus los ntawm Nemours [Is Taws Nem]. Jacksonville (FL): Lub Chaw Nemours; c1995–2019. Kuaj ntshav: Lactate Dehydrogenase (LDH) [raug tshem tawm 2019 Jul 3]; [txog 2 ntxaij]. Muaj los ntawm: https://kidshealth.org/en/parents/test-ldh.html
3. Kev Tshuaj Ntsuam Xyuas online [Internet]. Washington D.C .; Cov Koom Haum Asmeskas rau Chaw Kho Mob Soj Ntsuam; c2001–2019. Lactate Dehydrogenase (LD) [hloov tshiab 2018 Dec 20; hais tawm 2019 Jul 3]; [txog 2 ntxaij]. Muaj los ntawm: https://labtestsonline.org/tests/lactate-dehydrogenase-ld
4. Teb Chaws Lub Plawv, Lub Ntsws, thiab Koom Haum Ntshav [Internet]. Bethesda (MD): Asmeskas Lub Chaw Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Tib Neeg; Kuaj ntshav [cited 2019 Jul 3]; [txog 3 ntxaij]. Muaj los ntawm: https://www.nhlbi.nih.gov/health-topics/blood-tests
5. Papadopoulos NM. Cov Kev Siv Tshuaj Lactate Dehydrogenase Isoenzymes. Ann Clin Lab Sci [Internet]. 1977 Nov-Dec [suav 2019 Jul 3]; 7 (6): 506–510. Muaj los ntawm: http://www.annclinlabsci.org/content/7/6/506.full.pdf
6. Kev Noj Qab Haus Huv UF: University of Florida Health [Is Taws Nem]. Gainesville (IBCE): University of Florida Kev Noj Qab Haus Huv; c2019. LDH isoenzyme ntshav kuaj ntshav: Saib tag nrho [kho kho 2019 2019 3; hais tawm 2019 Jul 3]; [txog 2 ntxaij]. Muaj los ntawm: https://ufhealth.org/ldh-isoenzyme-blood-test
7. University of Rochester Medical Center [Internet]. Rochester (NY): Tsev kawm qib siab Rochester Medical Center; c2019. Cov Ntawv Teev Kev Noj Qab Haus Huv: Lactate Dehydrogenase Isoenzymes [raug nplua 2019 Jul 3]; [txog 2 ntxaij]. Muaj los ntawm: https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=167&contentid=lactate_dehydrogenase_isoenzymes
8. University of Rochester Medical Center [Internet]. Rochester (NY): Tsev kawm qib siab Rochester Medical Center; c2019. Cov Ntawv Teev Kev Noj Qab Haus Huv: Pulmonary Embolism [hais tawm 2019 Jul 3]; [txog 2 ntxaij]. Muaj los ntawm: https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=85&contentid=p01308

Cov ntaub ntawv ntawm lub xaib no yuav tsum tsis txhob siv los hloov chaw kho mob lossis tswv yim kho mob. Hu rau kws kho mob yog tias koj muaj lus nug txog koj txoj kev noj qab haus huv.