Teko ea CEA

Litaba

• Teko ea CEA ke eng?
• E sebelisetsoa eng?
• Hobaneng ha ke hloka tlhahlobo ea CEA?
• Ho etsahalang nakong ea teko ea CEA?
• Na ke tla hloka ho etsa eng kapa eng ho itokisetsa tlhahlobo?
• Na ho na le likotsi tsa tlhahlobo?
• Liphetho li bolelang?
• Na ho na le eng kapa eng eo ke hlokang ho e tseba ka tlhahlobo ea CEA?
• Litšupiso

Teko ea CEA ke eng?

CEA e emetse carcinoembryonic antigen. Ke protheine e fumanoang liseleng tsa lesea le ntseng le hola. Maemo a CEA hangata a theoha haholo kapa a nyamela kamora ho hlaha. Batho ba baholo ba phetseng hantle ba lokela ho ba le CEA e nyane haholo kapa ba se na eona 'meleng ea bona.

Teko ena e lekanya boholo ba CEA maling, 'me ka linako tse ling le maro a mang a' mele. CEA ke mofuta oa letšoao la hlahala. Matšoao a hlahala ke lintho tse entsoeng ke lisele tsa mofets'e kapa lisele tse tloaelehileng ho arabela mofets'e 'meleng.

Boemo bo phahameng ba CEA e ka ba sesupo sa mefuta e meng ea mofets'e. Tsena li kenyelletsa mofetše oa colon le rectum, prostate, ovary, lung, thyroid, kapa sebete. Maemo a phahameng a CEA e kanna ea ba sesupo sa maemo a mang a sa cheseheng, a kang ho thatafala ha sebete, lefu la sefuba le sa sebetsaneng le emphysema.

Teko ea CEA e ke ke ea u joetsa hore na u na le mofetše oa mofuta ofe, kapa le hore na u na le mofetše. Kahoo teko ha e sebelisetsoe ho hlahloba kankere kapa ho hlahlojoa. Empa haeba u se u fumanoe u na le mofetše, tlhahlobo ea CEA e ka thusa ho lekola katleho ea kalafo ea hau le / kapa ho thusa ho fumana hore na lefu le nametse likarolong tse ling tsa 'mele oa hau.

Mabitso a mang: Teko ea CEA, tlhahlobo ea mali ea CEA, tlhahlobo ea carcinoembryonic antigen

E sebelisetsoa eng?

Teko ea CEA e ka sebelisoa ho:

• Hlahloba kalafo ea batho ba nang le mefuta e meng ea mofetše. Tsena li kenyelletsa mofets'e oa kankere le mofetše oa 'mala, lera la senya, la ovary, la matšoafo, la qoqotho le la sebete.
• Fumana sethaleng sa mofetše oa hau. Sena se bolela ho lekola boholo ba hlahala le hore na mofetše o se o nametse hakae.
• Bona hore na mofetše o khutlile kamora kalafo.

Hobaneng ha ke hloka tlhahlobo ea CEA?

U kanna oa hloka tlhahlobo ena haeba u fumanoe u na le mofetše. Mofani oa hao oa tlhokomelo ea bophelo a ka u leka pele u qala kalafo, 'me khafetsa nakong ea kalafo ea hau. Sena se ka thusa mofani oa hau ho bona hore na kalafo ea hau e sebetsa hantle hakae. U kanna oa fumana tlhahlobo ea CEA kamora hore u qete kalafo. Teko e ka thusa ho bonts'a hore na mofetše o khutlile.

Ho etsahalang nakong ea teko ea CEA?

CEA hangata e lekanyetsoa maling. Nakong ea tlhahlobo ea mali ea CEA, setsebi sa tlhokomelo ea bophelo se tla nka sampole ea mali mothapong o letsohong la hao, a sebelisa nale e nyane. Kamora hore nalete e kenngoe, ho tla bokelloa mali a manyane ka har'a pompo ea liteko. U ka ikutloa u hlaba hanyane ha nale e kena kapa e tsoa. Hangata hona ho nka nako e ka tlase ho metsotso e mehlano.

Ka linako tse ling, CEA e lekoa ka mokelikeli oa mokokotlo kapa ka mokelikeli o leboteng la mpa. Bakeng sa liteko tsena, mofani oa hau o tla tlosa sampole e nyane ea mokelikeli a sebelisa nale e tšesaane le / kapa sering. Maro a latelang a ka hlahlojoa:

• Mokelikeli oa cerebrospinal (CSF), mokelikeli o hlakileng, o se nang 'mala o fumanoang mokokotlong
• Mokelikeli oa Peritoneal, mokelikeli o thellang leboteng la mpa
• Mokelikeli oa Pleural, mokelikeli o ka har'a sefuba sa hao o koahelang bokantle ba matšoafo ka 'ngoe

Na ke tla hloka ho etsa eng kapa eng ho itokisetsa tlhahlobo?

Ha o hloke litokisetso tse khethehileng bakeng sa tlhahlobo ea mali ea CEA kapa teko ea mokelikeli oa mokelikeli.

U ka kopuoa ho tšolla senya le mala pele ho tlhahlobo ea CSF kapa peritoneal fluid.

Na ho na le likotsi tsa tlhahlobo?

Ho na le kotsi e nyane haholo ea ho etsa tlhahlobo ea mali ea CEA. U kanna oa ba le mahlaba a fokolang kapa ho longoa moo nale e kentsoeng teng, empa matšoao a mangata a fela kapele.

Liteko tsa CEA tsa maro a 'mele hangata li bolokehile haholo. Mathata a tebileng ha a fumanehe hangata. Empa o kanna oa ba le e 'ngoe ea litla-morao tse latelang:

• Haeba u bile le teko ea CSF, u ka utloa bohloko kapa bonolo mokokotlong oa hau sebakeng seo nale e kentsoeng ho sona. Batho ba bang ba opeloa ke hlooho kamora tlhahlobo. Sena se bitsoa hlooho e opang ka mora lumbar.
• Haeba u ne u e-na le teko ea metsi a peritoneal, u ka 'na ua ikutloa u hlasetsoe ke hlooho kapa hlooho e nyenyane ka mor'a mokhoa ona. Ho na le kotsi e nyane ea ho senyeha ha mala kapa senya, e ka bakang tšoaetso.
• Haeba u ne u e-na le tlhahlobo ea mokelikeli oa mokelikeli, ho na le kotsi e nyane ea tšenyo ea matšoafo, tšoaetso, kapa tahlehelo ea mali.

Liphetho li bolelang?

Haeba o ile oa hlahlojoa pele o qala kalafo ea mofetše, liphetho tsa hau li ka bontša:

• Boemo bo tlase ba CEA. Sena se ka bolela hore hlahala ea hau e nyane mme mofets'e ha oa namela likarolong tse ling tsa 'mele oa hau.
• Boemo bo phahameng ba CEA. Sena se ka bolela hore o na le hlahala e kholo mme / kapa mofetše oa hau o kanna oa hasana.

Haeba o alafshoa ke mofets'e, o kanna oa lekoa makhetlo a 'maloa nakong ea kalafo. Liphetho tsena li ka bonts'a:

• Maemo a hau a CEA a qalile holimo mme a lula a le holimo. Sena se ka bolela hore mofetše oa hau ha o arabele kalafo.
• Maemo a hau a CEA a qalile holimo empa a theoha. Sena se ka bolela hore kalafo ea hau ea sebetsa.
• Maemo a hau a CEA a fokotsehile, empa hamorao a eketseha. Sena se ka bolela hore mofetše oa hau o khutlile kamora hore o phekoloe.

Haeba u bile le tlhahlobo ea mokelikeli oa 'mele (CSF, peritoneal, kapa pleural), boemo bo phahameng ba CEA bo ka bolela hore mofetše o nametse sebakeng seo.

Haeba u na le lipotso mabapi le liphetho tsa hau, bua le mofani oa tlhokomelo ea bophelo.

Ithute haholoanyane ka liteko tsa laboratori, libaka tsa litšupiso, le liphetho tsa kutloisiso.

Na ho na le eng kapa eng eo ke hlokang ho e tseba ka tlhahlobo ea CEA?

Mefuta e mengata ea mofetše ha e hlahise CEA. Haeba liphetho tsa hau tsa CEA li ne li tloaelehile, o kanna oa ba le mofets'e. Hape, maemo a phahameng a CEA e ka ba sesupo sa boemo ba bophelo bo sa cheseheng. Ntle le moo, batho ba tsubang lisakerete hangata ba na le maemo a holimo ho feta a tloaelehileng a CEA.

Litšupiso

1. Liteko tsa Lab Marang-rang [Inthaneteng]. Washington DC: Mokhatlo oa Amerika oa Clinical Chemistry; c2001–2018. Carcinoembryonic Antigen (CEA); [e ntlafalitsoeng 2018 Feb 12; e qotsitsoeng ka 2018 Phato 17]; [li-skrini tse ka bang 2]. E fumaneha ho tsoa ho: https://labtestsonline.org/tests/carcinoembryonic-antigen-cea
2. Liteko tsa Lab Marang-rang [Inthaneteng]. Washington DC: Mokhatlo oa Amerika oa Clinical Chemistry; c2001–2018. Tshekatsheko ya Motswako wa Cerebrospinal Fluid (CSF); [e ntlafalitsoeng 2018 Sep 12; e qotsitsoeng ka 2018 Phato 17]; [li-skrini tse ka bang 2]. E fumaneha ho tsoa ho: https://labtestsonline.org/tests/cerebrospinal-fluid-csf-analysis
3. Liteko tsa Lab Marang-rang [Inthaneteng]. Washington DC: Mokhatlo oa Amerika oa Clinical Chemistry; c2001–2018. Tlhahlobo ea metsi a Peritoneal; [e ntlafalitsoeng 2018 Sep 28; e qotsitsoeng ka 2018 Phato 17]; [li-skrini tse ka bang 2]. E fumaneha ho tsoa ho: https://labtestsonline.org/tests/peritoneal-fluid-analysis
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Tlhahisoleseling e fumanehang sebakeng sena sa marang-rang ha ea lokela ho sebelisoa ho nka sebaka sa tlhokomelo ea bongaka le likeletso. Ikopanye le mofani oa tlhokomelo ea bophelo haeba u na le lipotso ka bophelo ba hau.