Oncomarkers rau cov poj niam

Lub vaj huam sib luag ntawm cov neeg ua hauj lwm hauv tsev qhia ntawv muaj ntau tshaj 20 yam khoom, qee qhov uas yog cov txiv neej muaj tus kab mob oncological, xws li kev mob cancer prostate. Yog li, tshwj xeeb cov cim rau cov poj niam muaj nyob rau hauv txoj kev kuaj, uas cia peb qhia tsis tau tsuas yog pathologies ntau, tab sis kuj muaj hom gynecological malignant neoplasms.

Cov neeg mob rau cov poj niam yog dab tsi?

Feem ntau, ib qho kev tsim cov protein ntau tebchaw tau npaj tseg rau thawj tus mob ntawm cov pojniam khees xaws.

Cov xibfwb qhia ntawv rau cov pojniam:

1. SCC. Siv rau kev ntxov paub ntawm carcinoma ntawm lub ncauj tsev menyuam , pob ntseg thiab nasopharynx. Tsis tshua pom zoo, qhov kev xeem no ua rau cov neeg tsis muaj kab mob me me thiab mob ntsws ntawm lub ntsws mob hlwb.
2. CA 125. Nws muaj nyob rau hauv qog nqaij hlav hauv zes qe menyuam.
3. CA 15-3. Evidence ntawm tus mob cancer mis nrog metastases. Nyob rau theem qis ntawm kev loj hlob ntawm tus kabmob ntawm zes qe menyuam, hlav endometrial thiab ncauj tsev menyuam, lub ntsws, qhov taw qhia kuj nce.
4. ISA. Nws yog npaj rau kev soj ntsuam thiab kuaj mob cancer ntawm lub mis.
5. CA 72-4. Nws yog hais kom muaj tus kabmob zes qe menyuam, mob ntsws lossis mob plab.
6. NCE. Nws yog tshawb xyuas cov neuroblastomas, mob qog nqaij hlav cancer hauv hlwb, qog ntshav qab zib .
7. REA. Nws tau hais rau cov kev ntxov ntxov ntawm cov hlab ntsha ntawm lub qhov quav, cov hnyuv loj. Muab kev lees paub txog kev mob qog nqaij hlav ntawm lub ntsws, qog cov qog, lwm yam plab hnyuv.
8. CA 19-9. Nws pom muaj nyob hauv pancreatic cancer oncology. Qhov kev kuaj ntawd yog qhov ua rau lub plab nyhuv rau hauv plab, hnyuv, lub ntsws, lub zais zis thiab nws cov ducts.
9. CYFRA 21-1. Siv rau kev kuaj ntxov ntawm cov mob qog nqaij hlav hauv hlwb tsawg, mob cancer hauv lub plab.
10. HCG. Nws yog siv los xyuas txog ntau hom qog nqaij hlav. Xws li, hCG tshwm nyob rau hauv cov ntshav ntawm cov qog nqaij hlav qe menyuam, lub tsev menyuam, lub plab, lub raum, hnyuv loj thiab hnyuv, daim siab, lub zais zis thiab choriocarcinoma.
11. AFP Qhov kev tshuaj xyuas yog tsim nyog rau kev kuaj mob ntawm hepatocellular carcinoma, germinoma. Nws tau sau tseg rau kev txhawm rau txhawm rau cov menyuam hauv plab hnyuv loj, ua rau pom tus mob Down syndrome, txawv txav ntawm phab ntsa mob plab, neural tube.

Zoo li cov neeg ua haujlwm ntawm cov uas tau teev tseg yog tsim nyog rau tes rau cov poj niam ua tsuas yog tus kws kho mob. Nws yuav tsis tau los soj ntsuam cov ntshav rau kev muaj cov protein ntau, vim nws yog ib qho tseem ceeb kom kuaj tau qee hom glycoproteins thiaj li tsim tau tus mob.

Cov cai ntawm cov neeg ua haujlwm rau cov poj niam

Cov txiaj ntsim ntawm kev tshawb fawb ntawm kev mob kheesxaws pub tsis tsuas paub tseeb los yog tsis pom zoo ntawm kev mob kheesxaws, tabsis tseem yuav taug qab seb qhov kev kho mob zoo li cas ua haujlwm zoo li cas.

Cov cai ntawm cov neeg ua hauj lwm hauv cov ntshav ntawm cov poj niam:

• SCC - 0-2.5 ng / ml;
• CA 125 - mus txog 30 IU / ml;
• CA 15-3 - tsis pub ntau tshaj 22 IU / ml;
• MSA - tsis pub tshaj 11 IU / ml;
• CA 72-4 - 0 mus rau 4 IU / ml;
• NCE - txog 15 ng / ml;
• REA - 0-5 ng / ml;
• CA 19-9 - tsis pub tshaj 30 IU / ml;
• CYFRA 21-1 - ciam teb: 2.3 ng / ml;
• HCG - txog 5 IU / ml;
• AFP - 0-5 IU / ml.

Yuav ua li cas noj oncomarkers rau cov poj niam?

Cov cai tswj kev tso ntshav rau ntawm qhov ua kom tsis txhob muaj qhov tseeb tias nws yog ib qho tseem ceeb uas yuav tsum tau muaj kev soj ntsuam ntawm lub plab, qhov zoo tshaj yog thaum sawv ntxov. C lub sij hawm ntawm yav dhau los yuav tsum yog tsawg kawg 8 xuab moos.

Ib qho kev tshawb ntawm cov nqaij npav twg tus poj niam xav tau kev pab rau kev tiv thaiv?

Muab qhov tseem ntawm hom kev tshawb fawb soj ntsuam, nws tsis yog tus kws kho mob rau cov ntsiab lus tawm tsam. Qhov tseeb yog tias oncomarkers muaj nyob rau hauv lub cev roj ntsha ntawm cov poj niam kiag li yeej zoo. Yog li no, tsis txhob cia li ua rau lub cev muaj zog thiab txhawj txog kev pheej hmoo ntawm kev mob cancer. Oncoscreening yog tsim los kom paub tseeb tias tus mob txheeb xyuas tau pom zoo, nrog rau kev saib xyuas qhov ua tau zoo ntawm cov kws khomob, hluav taws xob.