Uvavanyo lweBeta 2 Microglobulin (B2M)

Umxholo

• Luyintoni uvavanyo lwe-beta-2 microglobulin tumor mark?
• Isetyenziselwa ntoni?
• Kutheni le nto ndifuna uvavanyo lwe-beta-2 microglobulin tumor marker?
• Kwenzeka ntoni ngexesha lovavanyo lwe-beta-2 microglobulin marker test?
• Ngaba kuya kufuneka ndenze nantoni na ukulungiselela uvavanyo?
• Ngaba bukhona ubungozi kuvavanyo?
• Zithetha ntoni iziphumo?
• Ngaba ikhona enye into endifuna ukuyazi malunga novavanyo lwe-beta-2 microglobulin marker test?
• Izalathiso

Luyintoni uvavanyo lwe-beta-2 microglobulin tumor mark?

Olu vavanyo lilinganisa inani leprotein ebizwa ngokuba yi-beta-2 microglobulin (B2M) egazini, emchameni, okanye kwi-cerebrospinal fluid (CSF). I-B2M luhlobo lwommakishi wethumba. Izimpawu zethumba zizinto ezenziwe ziiseli zomhlaza okanye ziiseli eziqhelekileyo ekuphenduleni kumhlaza emzimbeni.

I-B2M ifumaneka kumphezulu weeseli ezininzi kwaye ikhutshelwa emzimbeni. Abantu abasempilweni banexabiso elincinci le-B2M egazini labo nasemchameni.

• Abantu abanomhlaza womongo wethambo kunye negazi bahlala benamanqanaba aphezulu e-B2M egazini okanye kumchamo. Ezi zomhlaza zibandakanya i-myeloma, i-lymphoma, kunye neleukemia.
• Amanqanaba aphezulu e-B2M kulwelo lwe-cerebrospinal fluid anokuthetha ukuba umhlaza usasazekile waya kwingqondo kunye / okanye kwintambo yomqolo.

Uvavanyo lokumakisha lwe-B2M alusetyenziselwa ukufumanisa umhlaza. Kodwa inokubonelela ngolwazi olubalulekileyo malunga nomhlaza wakho, kubandakanya nokuba ubaluleke kangakanani kwaye ungakhula njani kwixa elizayo.

Amanye amagama: iyonke i-beta-2 microglobulin, -2-microglobulin, B2M

Isetyenziselwa ntoni?

Uvavanyo lwe-beta-2 microglobulin marker test ludla ngokunikwa abantu abaye bafunyanwa benomhlaza othile womongo wethambo okanye wegazi. Uvavanyo lunokusetyenziselwa:

• Chaza ubuzaza bomhlaza nokuba usasazekile na. Le nkqubo yaziwa ngokuba ngumhlaza. Ukuphakama kwenqanaba, kokukhona umhlaza uqhubela phambili.
• Ukuqikelela ukukhula kwesifo kunye nesikhokelo sonyango.
• Jonga ukuba unyango lomhlaza luyasebenza na.
• Jonga ukuba umhlaza usasazekile kwingqondo nakumqolo.

Kutheni le nto ndifuna uvavanyo lwe-beta-2 microglobulin tumor marker?

Unokulufuna olu vavanyo ukuba ufumene ukuba une-myeloma, i-lymphoma, okanye i-leukemia. Uvavanyo lunokubonisa inqanaba lomhlaza wakho nokuba unyango lomhlaza wakho luyasebenza na.

Kwenzeka ntoni ngexesha lovavanyo lwe-beta-2 microglobulin marker test?

Uvavanyo lwe-beta-2 microglobulin luhlala luvavanyo lwegazi, kodwa lunokunikwa kuvavanyo lomchamo lweeyure ezingama-24, okanye uhlalutyo lwe-cerebrospinal fluid (CSF).

Uvavanyo lwegazi, Unonophelo lwempilo uyakuthatha isampulu yegazi kumthambo engalweni yakho, esebenzisa inaliti encinci. Emva kokuba inaliti ifakiwe, inani elincinci legazi liya kuqokelelwa kwityhubhu yovavanyo okanye igutyana. Unokuziva uluma kancinci xa inaliti ingena okanye iphuma. Oku kuhlala kuthatha imizuzu engaphantsi kwesihlanu.

Isampuli yeeyure ezingama-24, umboneleli wakho wokhathalelo lwempilo okanye ingcali yaselebhu iya kukunika isikhongozeli sokuqokelela umchamo wakho kunye nemiyalelo yokuqokelela kunye nokugcina iisampulu zakho. Uvavanyo lweesampuli lweeyure ezingama-24 zihlala zibandakanya la manyathelo alandelayo:

• Khuphela isinyi sakho kusasa uze uhlambe umchamo lowo kude. Rekhoda ixesha.
• Kwiiyure ezingama-24 ezizayo, gcina wonke umchamo kwisitya esinikiweyo.
• Gcina isitya sakho somchamo kwifriji okanye kwindawo epholileyo enomkhenkce.
• Buyisela isampulu yesikhongozeli kwi-ofisi yomboneleli wakho wezempilo okanye elebhu njengoko kuyalelwe.

Uhlalutyo lwe-cerebrospinal fluid (CSF), isampulu yolwelo lomqolo iya kuqokelelwa kwinkqubo ebizwa ngokuba yimpompo yomqolo (ekwabizwa ngokuba kukugqobhoza i-lumbar). Impompo yomqolo ihlala isenziwa esibhedlele. Ngexesha lenkqubo:

• Uya kulala ngecala okanye uhlale kwitafile yeemviwo.
• Umboneleli wezempilo uya kuwucoca umqolo wakho kwaye afake i-anesthetic kulusu lwakho, ngenxa yoko awuyi kuva ntlungu ngexesha lenkqubo. Umboneleli wakho unokubeka ukhilimu obindayo emqolo wakho ngaphambi kwale naliti.
• Nje ukuba indawo esemqolo wakho ibe ndindisholo ngokupheleleyo, umboneleli wakho uya kufaka inaliti encinci, engenanto phakathi kwe-vertebrae kumqolo wakho osezantsi. I-Vertebrae ngamathambo amancinci amancinci enza umqolo wakho.
• Umboneleli wakho uya kurhola isixa esincinci se-cerebrospinal fluid kuvavanyo. Oku kuya kuthatha malunga nemizuzu emihlanu.
• Uya kudinga ukuhlala uthule kakhulu ngelixa ulwelo lurhoxiswa.
• Umboneleli wakho unokucela ukuba ulale ngomqolo kangangeyure okanye ezimbini emva kwenkqubo. Oku kunokuthintela ukuba ungafumani intloko emva koko.

Ngaba kuya kufuneka ndenze nantoni na ukulungiselela uvavanyo?

Awudingi naluphi na ulungiselelo olukhethekileyo lovavanyo lwegazi okanye umchamo.

Awudingi naluphi na ulungiselelo olukhethekileyo lohlalutyo lwe-CSF, kodwa unokucelwa ukuba ukhuphe isinyi sakho kunye namathumbu ngaphambi kovavanyo.

Ngaba bukhona ubungozi kuvavanyo?

Kukho umngcipheko omncinci wokuvavanywa kwegazi okanye umchamo. Emva kovavanyo lwegazi, unokuba nentlungu encinci okanye ukugruzuka kwindawo ebekwe kuyo inaliti, kodwa uninzi lweempawu zihamba ngokukhawuleza.

Mncinci kakhulu umngcipheko wokuba nempompo yomqolo. Unokuziva uthintela kancinci okanye uxinzelelo xa inaliti ifakiwe. Emva kovavanyo, unokufumana intloko ebuhlungu, ebizwa ngokuba yintloko yentloko emva kwexesha. Phantse umntu omnye kwabalishumi uya kufumana i-post-lumbar headache. Oku kunokuhlala iiyure ezininzi okanye ukuya kuthi ga kwiveki okanye nangaphezulu. Ukuba unentloko ebuhlungu ehlala ixesha elide kuneeyure ezininzi, thetha nomboneleli wakho wezempilo. Unakho ukubonelela ngonyango ukuphelisa iintlungu. Unokuziva iintlungu okanye ukuthamba emqolo kwindawo leyo yenaliti efakwe kuyo. Unokuba nokopha kule ndawo.

Zithetha ntoni iziphumo?

Ukuba uvavanyo belusetyenziselwa ukufumanisa ukuba umhlaza wakho uqhubele phambili kangakanani (inqanaba lomhlaza), iziphumo zingabonisa ukuba ungakanani umhlaza osemzimbeni wakho nokuba kungenzeka ukuba usasazeke.

Ukuba uvavanyo lwe-B2M belusetyenziselwa ukujonga ukuba lusebenza njani unyango lwakho, iziphumo zakho zingabonisa:

• Amanqanaba akho e-B2M ayanda. Oku kunokuthetha ukuba umhlaza wakho uyasasazeka, kwaye / okanye unyango lwakho alusebenzi.
• Amanqanaba akho e-B2M ayancipha. Oku kunokuthetha ukuba unyango lwakho luyasebenza.
• Amanqanaba akho e-B2M awanyukanga okanye anciphile. Oku kunokuthetha ukuba isifo sakho sizinzile.
• Amanqanaba akho e-B2M anciphile, kodwa kamva anyuka. Oku kunokuthetha ukuba umhlaza wakho ubuyile emva kokuba unyangwe.

Ukuba unemibuzo malunga neziphumo zakho, thetha nomboneleli wakho wezempilo.

Funda ngakumbi malunga novavanyo lwelabhoratri, uluhlu lweereferensi, kunye neziphumo zokuqonda.

Ngaba ikhona enye into endifuna ukuyazi malunga novavanyo lwe-beta-2 microglobulin marker test?

Uvavanyo lwe-Beta-2 microglobulin alusoloko lusetyenziswa njengemvavanyo yokumakisha ithumba kwizigulana ezinomhlaza. Amanqanaba e-B2M ngamanye amaxesha alinganiswa:

• Jonga umonakalo wezintso kubantu abanezifo zezintso.
• Fumanisa ukuba ngaba usulelo lwe-virus, njenge-HIV / AIDS, luchaphazele ingqondo kunye / okanye intambo yomqolo.
• Jonga ukuba isifo siqhubekile na kubantu abane-multiple sclerosis, isifo esinganyangekiyo esichaphazela ingqondo kunye nomqolo.

Izalathiso

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Ulwazi olukule ndawo akufuneki lusetyenziswe endaweni yonyango okanye iingcebiso. Nxibelelana nomboneleli wezempilo ukuba unemibuzo malunga nempilo yakho.