Tabbatar ko ƙin ci gaban mummunan ƙwayar cuta a cikin ƙwayar cuta, da kuma kimanta tasirin maganin ya ba da damar wani REA. Wannan glycoprotein kuma ana samar da shi a cikin masu lafiya, amma a ƙananan kuɗi. Tare da ci gaba da ciwon daji, wannan fili mai gina jiki-carbohydrate ya wuce iyakokin iyaka.
Menene abin da CEA ko CEA oncomarker ke nufi?
Ya kamata mu lura cewa waɗannan abbreviations suna nufin wannan glycoprotein. Abin takaici CEA ya fito ne daga Carcinoembryonic Antigen (Caricinoembryonic Antigen) na Ingilishi, kuma an rubuta CEA a matsayin antigen-embryonic. Yayin da ake ci gaba da ciwon tayin na tayin, gidan da aka yi la'akari da shi yana samar da kwayar cutar ta jikin kwayoyin halitta, yana da muhimmanci don motsawa da kuma karfafa hawan sel. Manufar ko da ƙananan ƙwayar wannan maras kyau a cikin manya bai riga ya kafa ba.
Menene ECOW oncomarker ya nuna?
Glycoprotein da aka kwatanta shi ne ainihin tantance magungunan ƙwayar cuta, yawanci ciwace-ciwacen ƙwayoyi da kuma babban hanji.
Duk da haka, alamar ciwon daji CEA ko ciwon daji-embryonic antigen ba za a iya la'akari da shi a fili ba, tun da yake ƙaddamarwa zai iya ƙaruwa har ma a cikin cututtuka marasa asali. Alal misali, CEA yana ƙaruwa a kan yanayin ci gaba na ƙwayar maɓalli da ƙwayoyin ƙwayoyin ƙwayoyin cuta a cikin gabobin ciki.
Yawancin lokaci, ana gwada gwajin CEA don samin asali na daban na ciwon daji ko ciwon daji, tun da wannan jarrabawar ta fi ƙarfin ganewa ga waɗannan ƙananan neoplasms. Bugu da ƙari, ana iya amfani da wannan bincike a matsayin ƙarin tabbaci na ciwace-ciwacen ciki a cikin ciki, huhu, madara da kuma pancreas, prostate, ovaries, da kuma gaban metastases a ƙasusuwan da hanta.
Masana binciken magunguna sukan bayar da kyautar kyautar jini a kan alamar cutar ta CEA idan likitan ya rigaya yana shan magani ko kuma an yi masa tiyata don cire ƙwayar cutar. A irin wannan yanayi, ƙaddamar da fili mai gina jiki-carbohydrate zai nuna yadda tasiri mai kyau wanda ya zaɓa ya kasance, ko sake dawowa cutar zai yiwu.
Halin na REA
A cikin mutum mai lafiya, adadin glycoprotein CEA kada ya wuce 3.8-4 ng / ml jini. Sakamakon bincike, wanda ke cikin wadannan iyakoki, yana nuna rashin ƙananan haɓaka tasowa.
A lokaci guda, jarrabawar CEA ba kulawa da sauran ciwace-ciwacen da ke waje da gastrointestinal tract.
Me yasa za a iya inganta ECA?
Ƙara yawan ƙwayar da ake kira REA mai gina jiki-carbohydrate ana kiyaye shi a mummunan ciwace ƙwayar irin wannan kwayoyin:
- Alamar;
- babban hanji;
- ciki;
- mammary gland;
- huhu;
- Alamar;
- metastases a cikin hanta da kashi nama.
Har ila yau, akwai dalilan da ba a haɓaka ba don inganta CEA:
- ulcerative colitis;
- na kullum hepatitis;
- tarin fuka;
- launi
- mashako;
- cirrhosis na hanta;
- cystic fibrosis;
- polyps a cikin dubun ko babban hanji;
- Crohn ta cuta;
- ciwon huhu;
- autoimmune pathologies;
- emphysema na huhu ;
- ƙananan insufinity.
Bugu da ƙari, karamin ƙãra a ƙaddamar da ciwon daji na embryonic antigen ana kiyaye shi a cikin masu shan taba. A gare su, ko da dabi'u na al'ada na CEA an sauya daga 0 zuwa 5.5 ng / ml. Ana amfani da alamomi masu kama da wadanda ke cin zarafin giya masu shan barasa.