Tus Sau: Clyde Lopez
Hnub Kev Tsim: 24 Lub Xya Hli Ntuj 2021
Hloov Hnub: 13 Tau 2024
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Qhov Kev Ntsuas 2 Microglobulin (B2M) Kev Ntsuas Cov Twj Ntshav - Tshuaj Kho Mob
Qhov Kev Ntsuas 2 Microglobulin (B2M) Kev Ntsuas Cov Twj Ntshav - Tshuaj Kho Mob

Zoo Siab

Beta-2 microglobulin hlav cov cim qog ua cim yog dab tsi?

Qhov ntsuas ntshav no tau ntsuas seb muaj protein ntau npaum li cas uas hu ua beta-2 microglobulin (B2M) hauv cov ntshav, zis, lossis kua dej cerebrospinal (CSF). B2M yog ib hom qog hlav. Cov cim qog yog cov tsim los ntawm qog nqaij hlav cancer lossis los ntawm cov qe ntshav li qub hauv kev teb rau mob qog nqaij hlav hauv lub cev.

B2M pom nyob rau saum npoo ntawm ntau lub hlwb thiab raug tso tawm mus rau hauv lub cev. Cov neeg muaj kev noj qab haus huv muaj me ntsis B2M hauv lawv cov ntshav thiab zis.

  • Cov neeg muaj mob qog nqaij hlav rau pob txha pob txha thiab ntshav feem ntau muaj cov ntshav siab B2M hauv lawv cov ntshav lossis zis. Cov kab mob khees xaws no muaj ntau yam mob myeloma, mob qog mis, thiab mob ntshav dawb.
  • Qib ntau ntawm B2M hauv cerebrospinal kua tuaj yeem txhais tau tias mob cancer tau kis mus rau lub hlwb thiab / lossis tus txha nqaj qaum.

Kev kuaj xyoob ntoo B2M tsis siv los kuaj mob qog nqaij hlav. Tab sis nws tuaj yeem muab cov ntaub ntawv tseem ceeb txog koj tus mob qog noj ntshav, suav nrog qhov hnyav npaum li cas thiab nws yuav tuaj yeem txhim kho li cas yav tom ntej.

Lwm lub npe: tag nrho beta-2 microglobulin, β2-microglobulin, B2M


Nws siv rau dab tsi?

Kev sim ntshav beta-2 microglobulin cim qhia qog nqaij hlav feem ntau yog muab rau cov neeg uas tau txheeb xyuas qee tus mob qog nqaij hlav hauv pob txha los yog ntshav. Kev ntsuas yuav raug siv los:

  • Nrhiav seb qhov mob cancer loj npaum li cas thiab seb nws puas kis tau. Tus txheej txheem no paub li mob qog noj ntshav. Cov theem siab dua, ntau dua kev mob qog yog.
  • Kev kwv yees tus kab mob kev loj hlob thiab qhia kev kho.
  • Kuaj seb puas muaj kev kho mob qog noj ntshav.
  • Saib seb puas mob cancer tau kis mus rau lub hlwb thiab tus txha caj qaum.

Vim li cas kuv thiaj xav tau beta-2 microglobulin hlav cov cim qog ntshav kuaj?

Koj tuaj yeem xav tau qhov kev kuaj mob no yog tias koj tau kuaj mob nrog ntau tus mob myeloma, lymphoma, lossis mob ntshav qab zib. Qhov kuaj tuaj yeem tuaj yeem qhia txog theem ntawm koj mob qog nqaij hlav thiab seb koj txoj kev kho kheesxaws puas ua haujlwm.

Yuav muaj dab tsi tshwm sim thaum lub sijhawm beta-2 microglobulin hlav cov cim qog ua cim?

Kev sim beta-2 microglobulin feem ntau yog kuaj ntshav, tab sis kuj tseem yuav raug kuaj li 24-teev tso zis, los yog ntsuas cov kua qab ntsev cerebrospinal (CSF).


Rau kev ntsuas ntshav, tus kws saib xyuas kev noj qab haus huv yuav nqa ntshav los 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.

Kev kuaj zis 24 teev, koj tus kws saib xyuas kev noj qab haus huv lossis lub chaw kuaj ntshav kuaj mob yuav muab ib lub taub ntim rau koj cov zis thiab cov lus qhia txog kev khaws thiab khaws koj cov hnoos qeev. Kev kuaj zis 24 teev txhua zaus suav nrog cov theem hauv qab no:

  • Muab koj lub zais zis tso plhuav thaum sawv ntxov thiab maj mam tso zis mus. Sau lub sijhawm.
  • Hauv 24 teev tom ntej, khaws tag nrho koj cov zis tso rau hauv lub taub ntim.
  • Muab koj lub taub tso rau hauv lub tub rau khoom txias lossis txias txias nrog dej khov.
  • Nqa lub thawv ntim khoom rov qab mus rau koj tus kws saib xyuas kev noj qab haus huv chaw ua haujlwm lossis chav kuaj xyuas raws li qhia.

Txog kev ntsuas cov cerebrospinal kua (CSF), kev coj ua qauv ntawm tus txha caj qaum yuav tau sau nyob rau hauv tus txheej txheem hu ua txha caj qaum (tseem hu ua lumbar puncture). Kev txha caj qaum feem ntau tau ua hauv tsev kho mob. Thaum lub sij hawm tus txheej txheem:


  • Koj yuav tau pw ntawm koj ib sab lossis zaum saum ib lub rooj kawm.
  • Tus kws kho mob yuav ntxuav koj sab nraub qaum thiab txhaj tshuaj loog rau koj cov tawv nqaij, yog li koj yuav tsis hnov ​​mob thaum ua txoj kev kuaj mob no. Koj tus kws kho mob yuav tso pleev xim rau koj sab nraum qab ua ntej txhaj tshuaj no.
  • Thaum uas cheeb tsam ntawm koj sab nraub qaum yog tag nrho loog, koj tus kws kho mob yuav muab rab koob nyias nyias ntawm txoj kab nruab nrab ntawm ob txoj leeg hauv koj lub nraub qaum. Tus txha caj qaum yog cov nqaj qaum me me uas tsim los ua koj tus txha caj qaum.
  • Koj tus kws kho mob yuav tshem me me ntawm cerebrospinal kua rau kev kuaj. Qhov no yuav siv li tsib feeb.
  • Koj yuav tsum tau nyob twj ywm heev thaum cov kua dej tawm.
  • Koj tus kws khomob yuav hais kom koj pw nraub qaum li ib teev lossis ob teev tomqab ntawd. Qhov no tuaj yeem tiv thaiv koj kom tsis txhob mob taub hau tom qab.

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 kev kuaj ntshav lossis kuaj zis.

Koj tsis tas yuav npaj tshwj xeeb rau kev tshuaj ntsuam CSF, tab sis koj yuav tau kom koj lub zais zis thiab lub plab ua ntej kuaj.

Puas muaj kev pheej hmoo rau kev kuaj?

Qhov uas yuav kuaj ntshav thiab tso zis muaj tsawg yuav muaj feem tsawg. Tom qab kuaj ntshav, koj yuav hnov ​​mob me lossis mob ntawm qhov chaw tso rab koob, tab sis feem ntau cov tsos mob ploj mus sai.

Nws muaj feem tsawg los yuav muaj tus txha nqaj qaum. Koj tuaj yeem hnov ​​me ntsis lossis nias nrawm thaum koob tau ntxig. Tom qab kuaj xyuas, koj tuaj yeem mob taub hau, hu ua mob taub hau tom qab. Kwv yees li ntawm ib ntawm kaum tus neeg yuav tau mob taub hau tom qab. Qhov no tuaj yeem siv sijhawm ntau teev lossis ntev txog li ib asthiv lossis ntau dua. Yog koj muaj mob tob hau ntev dua ob peb teev, nrog koj tus kws kho mob tham. Tej zaum nws yuav tuaj yeem muab kev kho mob kom txo tau qhov mob. Koj tuaj yeem hnov ​​qee qhov mob lossis mob siab hauv koj sab nraub qaum ntawm lub vev xaib uas tau ntxig qhov koob. Koj kuj tseem tuaj yeem los ntshav ntawm qhov chaw.

Cov txiaj ntsig li cas?

Yog txoj kev ntsuas ntawd siv los tshawb pom seb koj lub siab yog mob li cas lawm (theem qog nqaij hlav), cov txiaj ntsig ntawd yuav qhia tias koj lub cev muaj mob qog npaum li cas thiab seb nws puas yuav kis tau.

Yog tias kev ntsuas B2M tau siv los tshawb xyuas seb koj qhov kev kho mob ua haujlwm tau zoo npaum li cas, koj cov txiaj ntsig yuav tshwm sim:

  • Koj qib B2M yog ntau dua. Qhov no txhais tau tias koj tus kabmob muaj mob loj, thiab / lossis koj qhov kev kho mob tsis ua haujlwm.
  • Koj qib B2M tsawg dua. Qhov no txhais tau tias koj qhov kev kho mob ua haujlwm.
  • Koj qib B2M tsis tau nce los yog poob qis. Qhov no txhais tau tias koj tus kab mob tseem nyob ruaj khov.
  • Koj qib B2M poob qis, tab sis tom qab ntawd tau nce dua. Qhov no txhais tau tias koj tus mob qog yuav rov qab los tom qab koj tau txais kev kho mob.

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.

Puas muaj lwm yam ntxiv uas kuv xav paub txog kev sim beta-2 microglobulin hlav cov cim qog ua cim?

Kev kuaj ntshav microglobulin Beta-2 tsis yog ib txwm siv los ua kev kuaj cim qog rau cov neeg mob qog noj ntshav. Qib B2M qee zaum ntsuas mus rau:

  • Kuaj rau lub raum puas rau cov neeg mob raum.
  • Tshawb nrhiav seb puas kis tus kab mob, xws li HIV / AIDS, tau cuam tshuam rau lub hlwb thiab / lossis tus txha nqaj qaum.
  • Kuaj xyuas seb puas muaj tus kab mob tau nce siab rau cov neeg muaj ntau yam sclerosis, uas yog ib tug mob mus ntev rau lub hlwb thiab tus txha caj qaum.

Ua tim khawv

  1. Allina Kev Noj Qab Haus Huv [Is Taws Nem]. Minneapolis: Allina Kev Noj Qab Haus Huv; Kev ntsuas 2 microglobulin ntsuas; [kho tshiab 2016 Mar 29; hais 2018 Jul 28]; [txog 3 ntxaij]. Muaj los ntawm: https://account.allinahealth.org/library/content/49/150155
  2. American Cancer Society [Internet]. Atlanta: American Cancer Society Inc .; c2018. Cancer Qib; [kho tshiab 2015 Mar 25; hais 2018 Jul 28]; [txog 4 ntxaij]. Muaj los ntawm: https://www.cancer.org/treatment/understanding-your-diagnosis/staging.html
  3. American Cancer Society [Internet]. Atlanta: American Cancer Society Inc .; c2018. Ntau Qho Sib Ntsib Myeloma; [kho tshiab 2018 Feb 28; hais 2018 Jul 28]; [txog 5 ntxaij]. Muaj los ntawm: https://www.cancer.org/cancer/multiple-myeloma/detection-diagnosis-staging/staging.html
  4. Bagnoto F, Durastanti V, Finamore L, Volante G, Millefiorini E. Beta-2 microglobulin thiab neopterin ua cov cim ntawm cov kab mob kev ua haujlwm hauv ntau yam sclerosis. Neurol Sci [Internet]. 2003 Dec [hais 2018 2018 28 ;; 24 (5): s301 – s304. Muaj los ntawm: https://link.springer.com/article/10.1007%2Fs10072-003-0180-5
  5. Kev Tshuaj Ntsuam Xyuas online [Internet]. Washington D.C: Koom Haum Asmeskas rau Chaw Kuaj Mob; c2001–2018. 24-Teev Tso zis Zis; [kho tshiab 2017 Jul 10; hais 2018 Jul 28]; [txog 2 ntxaij]. Muaj los ntawm: https://labtestsonline.org/glossary/urine-24
  6. Kev Tshuaj Ntsuam Xyuas online [Internet]. Washington D.C: Koom Haum Asmeskas rau Chaw Kuaj Mob; c2001–2018. Beta-2 Microglobulin Mob raum; [kho tshiab 2018 Jan 24; hais 2018 Jul 28]; [txog 2 ntxaij]. Muaj los ntawm: https://labtestsonline.org/tests/beta-2-microglobulin-kidney-disease
  7. Kev Tshuaj Ntsuam Xyuas online [Internet]. Washington D.C: Koom Haum Asmeskas rau Chaw Kuaj Mob; c2001–2018. Beta-2 Microglobulin Tumor Cim Cim; [hloov tshiab 2017 Dec 4; hais 2018 Jul 28]; [txog 2 ntxaij]. Muaj los ntawm: https://labtestsonline.org/tests/beta-2-microglobulin-tumor-marker
  8. Kev Tshuaj Ntsuam Xyuas online [Internet]. Washington D.C: Koom Haum Asmeskas rau Chaw Kuaj Mob; c2001–2018. Cerebrospinal kua (CSF) Kev Ntsuam Xyuas; [kho tshiab 2018 Feb 2; hais 2018 Jul 28]; [txog 2 ntxaij]. Muaj los ntawm: https://labtestsonline.org/tests/cerebrospinal-fluid-csf-analysis
  9. Kev Tshuaj Ntsuam Xyuas online [Internet]. Washington D.C: Koom Haum Asmeskas rau Chaw Kuaj Mob; c2001–2018. Ntau Tus Kab Mob Sclerosis; [kho tshiab 2018 Tsib Hlis 16; hais 2018 Jul 28]; [txog 2 ntxaij]. Muaj los ntawm: https://labtestsonline.org/conditions/multiple-sclerosis
  10. Mayo Clinic [Internet]. Mayo Foundation for Medical Education thiab Tshawb Fawb; c1998–2018. Ntau myeloma: Kev kuaj mob thiab kho mob; 2017 Dec 15 [raug nplua 2018 Jul 28]; [txog 3 ntxaij]. Muaj los ntawm: https://www.mayoclinic.org/diseases-conditions/multiple-myeloma/diagnosis-treatment/drc-20353383
  11. Mayo Clinic: Mayo Medical Laboratories [Is Taws Nem]. Mayo Foundation for Medical Education thiab Tshawb Fawb; c1995–2018. Daim Ntawv Kuaj ID: B2M: Beta-2 Microglobulin (Beta-2-M), Ntshav Ntsuas: Soj Ntsuam thiab Txhais Lus; [hais 2018 2018 28; [txog 4 ntxaij]. Muaj los ntawm: https://www.mayomedicallaboratories.com/test-catalog/Clinical+and+Interpretive/9234
  12. Mayo Clinic: Mayo Medical Laboratories [Is Taws Nem]. Mayo Foundation for Medical Education thiab Tshawb Fawb; c1995–2018. Daim Ntawv Kuaj ID: B2MC: Beta-2 Microglobulin (Beta-2-M), Mob txha caj qaum: Kho mob thiab txhais; [hais 2018 2018 28; [txog 4 ntxaij]. Muaj los ntawm: https://www.mayomedicallaboratories.com/test-catalog/Clinical+and+Interpretive/60546
  13. Mayo Clinic: Mayo Medical Laboratories [Is Taws Nem]. Mayo Foundation for Medical Education thiab Tshawb Fawb; c1995–2018. Daim Ntawv Kuaj ID: B2MU: Beta-2 Microglobulin (B2M), Tso Zis: Soj Ntsuam thiab Txhais Lus; [hais 2018 2018 28]; [txog 4 ntxaij]. Muaj los ntawm: https://www.mayomedicallaboratories.com/test-catalog/Clinical+and+Interpretive/602026
  14. Merck Los Ntawm Cov Neeg Siv Khoom Siv [Internet]. Kenilworth (NJ): Merck & Co. Inc .; c2018. Kev kuaj mob Cancer; [hais 2018 2018 28]; [txog 2 ntxaij]. Muaj los ntawm: https://www.merckmanuals.com/home/cancer/overview-of-cancer/diagnosis-of-cancer
  15. Merck Los Ntawm Cov Neeg Siv Khoom Siv [Internet]. Kenilworth (NJ): Merck & Co. Inc .; c2018. Kev kuaj mob rau cov Hlwb, Hlwb Pob txha, thiab cov hlab ntsha tsis xis nyob; [hais 2018 2018 28]; [txog 2 ntxaij]. Muaj los ntawm: https://www.merckmanuals.com/home/brain,-spinal-cord,-and-nerve-disorders/diagnosis-of-brain ,-spinal-cord ,-and-nerve-disorders/tests-for -brain, -spinal-cord, -and-nervous-disorders
  16. National Cancer Institute [Internet]. Bethesda (MD): Asmeskas Lub Chaw Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Tib Neeg; Tumor Cim; [hais 2018 2018 28]; [txog 4 ntxaij]. Muaj los ntawm: https://www.cancer.gov/about-cancer/diagnosis-staging/diagnosis/tumor-markers-fact-sheet
  17. Teb Chaws Lub Plawv, Lub Ntsws, thiab Koom Haum Ntshav [Internet]. Bethesda (MD): U.S.Department of Health thiab Pabcuam Tib Neeg; Kuaj ntshav; [hais 2018 2018 28]; [txog 3 ntxaij]. Muaj los ntawm: https://www.nhlbi.nih.gov/health-topics/blood-tests
  18. Oncolink [Is Taws Nem]. Philadelphia: Cov neeg ntseeg siab ntawm University of Pennsylvania; c2018. Phau Ntawv Qhia rau Tus Neeg Mob Tumour Cim; [kho tshiab 2018 Mar 5; hais 2018 Jul 28]; [txog 3 ntxaij]. Muaj los ntawm: https://www.oncolink.org/cancer-treatment/procedures-diagnostic-tests/blood-tests-tumor-diagnostic-tests/patient-guide-to-tumor-markers
  19. Kev Tshawb Fawb Txog Kev Tshawb Fawb [Internet]. Elsevier B.V .; c2018. Beta-2 microglobulin; [hais 2018 2018 28]; [txog 2 ntxaij]. Muaj los ntawm: https://www.sciencedirect.com/topics/biochemistry-genetics-and-molecular-biology/beta-2-microglobulin
  20. UW Kev Noj Qab Haus Huv [Is Taws Nem]. Madison (WI): University of Wisconsin Cov Tsev Kho Mob thiab Chaw Kho Mob; c2018. Cov Ntaub Ntawv Kev Noj Qab Haus Huv: Cov Lus Qhia Txog Kev Noj Qab Haus Huv rau Koj: Kev Sau Zis 24 Teev; [kho tshiab 2016 Oct 20; hais 2018 Jul 28]; [txog 3 ntxaij]. Muaj los ntawm: https://www.uwhealth.org/healthfacts/diagnostic-tests/4339.html
  21. UW Kev Noj Qab Haus Huv [Is Taws Nem]. Madison (WI): University of Wisconsin Cov Tsev Kho Mob thiab Chaw Kho Mob; c2018. Tumor Cim: Cov Lus Qhia Thoob Ntiaj Teb; [kho tshiab 2017 Tsib Hlis 3; hais 2018 Jul 28]; [txog 2 ntxaij]. Muaj los ntawm: https://www.uwhealth.org/health/topic/special/tumor-marker-tests/abq3994.html

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