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Cia peb kawm ntxiv txog kev kuaj Quad Screen thaum cev xeeb tub. (Quad Screen)

Cia peb kawm ntxiv txog kev kuaj Quad Screen thaum cev xeeb tub. (Quad Screen)

Koj tab tom cev xeeb tub. Lub sijhawm no, tus kws kho mob yuav hais kom koj ua ntau yam kev kuaj mob kom pom tias txhua yam mus zoo rau koj thiab tus menyuam hauv koj lub plab, puas yog? Hnub no peb tab tom tham txog kev kuaj ntshav tshwj xeeb uas ua rau lub sijhawm thib ob ntawm cev xeeb tub. Qhov no hu ua 'Quad Screen' lossis 'Quad Marker Screen'.

Hauv lwm lo lus, Quad Screen yog dab tsi?

Qhov no yog kev kuaj ntshav yooj yim heev. Nws ua tiav ntawm 15 thiab 20 lub lis piam ntawm koj cev xeeb tub. Kev kuaj no tuaj yeem muab rau koj tus kws kho mob qee lub tswv yim seb koj tus menyuam hauv plab puas muaj feem yuav muaj cov kab mob caj ces xws li Down syndrome.

Vim li cas qhov no thiaj hu ua "Quad"?

"Quad" txhais tau tias plaub hauv lus Askiv. Yog li qhov kev kuaj no hu ua li no vim nws ntsuas cov theem ntawm plaub yam tshwj xeeb hauv koj cov ntshav. Plaub yam ntawd yog:

  • AFP (Alpha-fetoprotein)
  • HCG (Tib neeg chorionic gonadotropin)
  • Estriol (ib hom estrogen)
  • Inhibin-A

Cov kev xeem no nrhiav dab tsi?

Qhov Kev Ntsuas Plaub Ntug feem ntau yog ntsuas seb tus menyuam puas muaj feem yuav muaj ntau yam mob caj ces. Qee qhov mob tseem ceeb yog:

  • Trisomy 21: Tus mob uas peb txhua tus paub tias yog Down syndrome.
  • Trisomy 18: Ib yam mob hu ua Edwards syndrome.
  • Cov teeb meem ntawm cov hlab ntsha hauv lub hlwb (NTDs): Teeb meem nrog kev loj hlob ntawm lub hlwb thiab tus txha caj qaum ntawm tus menyuam.

Tiam sis ntawm no yog ib yam dab tsi uas koj yuav tsum nkag siab . Qhov no tsuas yog kev kuaj 'ntsuam xyuas' xwb. Qhov ntawd txhais tau tias nws tsuas yog kev ntsuam xyuas kev pheej hmoo xwb. Kev kuaj no tsis tau hais 100% tias tus menyuam muaj qee yam mob. Nws tsuas yog qhia tias muaj qee yam kev pheej hmoo xwb, yog li ntawd tej zaum yuav xav tau kev kuaj ntxiv.

Puas yog qhov yuav tsum tau ua qhov kev xeem no?

Tsis yog. Qhov no tsis yog qhov yuav tsum tau kuaj. Koj tsuas ua tau yog tias koj xav tau xwb. Txawm li cas los xij, cov kws kho mob uas saib xyuas cov niam cev xeeb tub feem ntau pom zoo kom ua qhov kev kuaj no. Vim tias nws tuaj yeem muab qee lub tswv yim rau koj txog kev noj qab haus huv ntawm tus menyuam ua ntej.

Qhov no yog ib qho txheej txheem yooj yim heev. Txhua yam koj yuav tsum ua yog coj ib qho ntshav me me los ntawm koj txhais tes. Nws siv sijhawm li 5-10 feeb. Nws yuav tsis ua rau koj lossis koj tus menyuam raug mob. Yog li ntawd tsis tas yuav txhawj.

4 yam uas yuav tsum nrhiav hauv cov ntshav thiab lawv txhais li cas

Tam sim no cia peb saib seb plaub theem ntawm kev hloov pauv txhais li cas. Qhov no yuav nyuaj me ntsis, tab sis kuv yuav piav qhia yooj yim.

Cov tshuaj ntsuas hauv cov ntshav Dab tsi nyeem los ntawm nws qib
Alpha-fetoprotein (AFP) Nws yog tsim los ntawm lub siab ntawm tus menyuam. Yog tias AFP theem siab heev , nws tuaj yeem qhia txog kev pheej hmoo ntawm cov mob xws li cov hlab ntsha neural tube defects. Txawm li cas los xij, qee zaum AFP theem tuaj yeem siab dua yog tias koj cev xeeb tub ob peb lub lis piam lossis yog tias koj tab tom yug menyuam ntxaib. Yog tias AFP theem qis , nws tuaj yeem qhia txog kev pheej hmoo ntawm Down syndrome.
Estriol (uE) Cov tshuaj hormones no yog tsim los ntawm ob tus menyuam thiab lub placenta. Cov qib qis yuav qhia tau tias muaj kev pheej hmoo ntawm Down syndrome.
Tib neeg chorionic gonadotropin (hCG) Cov tshuaj hormone no yog tsim los ntawm lub placenta. Cov qib hCG siab dua li qub tuaj yeem yog ib qho cim qhia txog kev pheej hmoo ntawm Down syndrome.
Inhibin-A Cov protein no yog tsim los ntawm koj lub zes qe menyuam thiab lub placenta. Yog tias nws cov qib siab dua li qhov xav tau, nws yuav ua rau muaj kev pheej hmoo ntawm kev muaj menyuam yaus uas muaj Down syndrome.

Kuv rov hais dua, cov no tsuas yog cov yam ua rau muaj kev pheej hmoo xwb. Tsuas yog vim ib qib ntawm cov no txawv tsis tau txhais hais tias tus menyuam yuav muaj teeb meem. Koj tus kws kho mob yuav muab cov txiaj ntsig no piv rau lwm yam, xws li koj lub hnub nyoog, los ntsuas qhov kev pheej hmoo.

Koj tau txais cov txiaj ntsig li cas?

Feem ntau koj yuav tau txais cov txiaj ntsig ntawm qhov kev kuaj no hauv plaub txog tsib hnub. Qhov no tuaj yeem sib txawv nyob ntawm lub chaw kuaj mob thiab koj tus kws kho mob.

Yog tias qhov tshwm sim yog 'Ib txwm' yuav ua li cas?

Yog tias qhov tshwm sim yog 'Ib txwm' lossis 'Tsis zoo', nws txhais tau tias koj tus menyuam muaj kev pheej hmoo tsawg uas yuav muaj tus mob caj ces uas tau hais los saum toj no. Hauv cov xwm txheej zoo li no, tus kws kho mob feem ntau yuav tsis pom zoo kom kuaj caj ces ntxiv. Txawm li cas los xij, txawm tias nws yog 'kev pheej hmoo tsawg', nws tsis tau txhais hais tias muaj 100% tsis muaj teeb meem. Tab sis nws txhais tau tias qhov kev pheej hmoo tsawg heev.

Yog tias qhov tshwm sim yog 'Txawv Txawv' yuav ua li cas?

Tsis txhob txhawj. Qhov tshwm sim 'Txawv Txawv' lossis 'Zoo' tsis tau txhais hais tias tus menyuam muaj kab mob. Nws tsuas txhais tau tias qhov kev pheej hmoo siab thiab xav tau kev kuaj ntxiv xwb .

Thaum no, koj tus kws kho mob yuav nrog koj tham thiab piav qhia seb yuav ua li cas tom ntej. Lawv kuj tseem yuav qhia qee qhov kev kuaj ntxiv.

  • Kev Ntsuas Ultrasound Kom Paub Tseeb: Qhov no tso cai rau koj pom cov qauv ntawm lub cev ntawm tus menyuam kom meej meej heev.
  • Kev kuaj amniocentesis: Qhov no suav nrog kev coj me me ntawm cov kua amniotic nyob ib puag ncig tus menyuam thiab kuaj xyuas cov hlwb ntawm tus menyuam kom paub txog cov teeb meem caj ces. Muaj kev pheej hmoo me me nrog qhov kev kuaj no, yog li nws yog ib qho tseem ceeb uas yuav tsum tham nrog koj tus kws kho mob ua ntej txiav txim siab.

Qhov txawv ntawm NIPT thiab Quad Screen yog dab tsi?

Tej zaum koj kuj tau hnov ​​txog kev kuaj mob hu ua NIPT (Noninvasive Prenatal Testing). Nws kuj yog kev kuaj mob uas saib xyuas kev pheej hmoo.

  • Qhov kev kuaj NIPT tuaj yeem ua tau thaum ntxov li ntawm 10 lub lis piam hauv cev xeeb tub. Nws tshuaj xyuas cov DNA ntawm tus menyuam hauv koj cov ntshav kom ntsuas qhov kev pheej hmoo.
  • Qhov Kev Tshuaj Xyuas Plaub Ntug (Quad Screen) ua tiav rau lub sijhawm peb lub hlis thib ob . Nws tsis saib DNA ntawm tus menyuam, tab sis saib cov theem ntawm cov tshuaj hormones thiab cov protein hauv koj cov ntshav.

Ob qho kev kuaj no yog kev kuaj 'ntsuas' uas ntsuas qhov kev pheej hmoo, tsis yog kev kuaj 'kuaj mob'. Tham nrog koj tus kws kho mob kom txiav txim siab seb qhov kev kuaj twg zoo tshaj plaws rau koj.

Kev xeeb tub yog lub sijhawm zoo kawg nkaus, tab sis nws kuj tuaj yeem ua rau muaj ntau yam kev xav. Nws yog ib qho ib txwm muaj kev ntshai thiab ntxhov siab me ntsis thaum koj kawm txog cov kev kuaj no. Tab sis cov kev kuaj no tsis yog ua rau koj ntshai. Lawv yog los pab koj paub txog kev noj qab haus huv ntawm koj tus menyuam ua ntej thiab, yog tias tsim nyog, npaj rau nws. Yog li ntawd, yog tias koj muaj lus nug, tsis txhob khaws cia rau hauv koj lub siab thiab nug koj tus kws kho mob.

Cov Lus Qhia Txog Kev Coj Mus Tsev

  • Quad Screen yog kev kuaj ntshav uas tsis tas yuav tsum tau ua thaum lub sijhawm peb lub hlis thib ob ntawm cev xeeb tub.
  • Qhov no ntsuas seb tus menyuam puas muaj feem yuav muaj mob caj ces xws li Down syndrome.
  • Qhov no yog kev kuaj 'tshuaj ntsuam' uas ntsuas qhov kev pheej hmoo, tsis yog kev kuaj 'kuaj mob' uas txheeb xyuas tus kab mob.
  • Yog tias qhov tshwm sim yog 'Txawv Txawv', tsis txhob ntshai, nws tsuas yog txhais tau tias xav tau kev kuaj ntxiv.
  • Ua ntej yuav kuaj mob thiab tom qab tau txais cov txiaj ntsig, tham txog txhua yam kev txhawj xeeb thiab kev tsis ntseeg nrog koj tus kws kho mob.

Kev Tshuaj Xyuas Plaub Zaug, kev kuaj cev xeeb tub, kev kuaj ua ntej yug menyuam, Down syndrome, Trisomy 21, cov teeb meem ntawm lub hlab ntsha hauv lub paj hlwb, kev kuaj AFP, kev noj qab haus huv ntawm cev xeeb tub
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.

Ntxiv koj cov lus

Thov xam: 4 + 7 =
Cia peb kawm ntxiv txog kev kuaj Quad Screen thaum cev xeeb tub. (Quad Screen)
Kev Kuaj MobJuly 7, 2026

Cia peb kawm ntxiv txog kev kuaj Quad Screen thaum cev xeeb tub. (Quad Screen)

Koj tab tom cev xeeb tub. Lub sijhawm no, tus kws kho mob yuav hais kom koj ua ntau yam kev kuaj mob kom pom tias txhua yam mus zoo rau koj thiab tus menyuam hauv koj lub plab, puas yog? Hnub no peb tab tom tham txog kev kuaj ntshav tshwj xeeb uas ua rau lub sijhawm thib ob ntawm cev xeeb tub. Qhov no hu ua 'Quad Screen' lossis 'Quad Marker Screen'.

Hauv lwm lo lus, Quad Screen yog dab tsi?

Qhov no yog kev kuaj ntshav yooj yim heev. Nws ua tiav ntawm 15 thiab 20 lub lis piam ntawm koj cev xeeb tub. Kev kuaj no tuaj yeem muab rau koj tus kws kho mob qee lub tswv yim seb koj tus menyuam hauv plab puas muaj feem yuav muaj cov kab mob caj ces xws li Down syndrome.

Vim li cas qhov no thiaj hu ua "Quad"?

"Quad" txhais tau tias plaub hauv lus Askiv. Yog li qhov kev kuaj no hu ua li no vim nws ntsuas cov theem ntawm plaub yam tshwj xeeb hauv koj cov ntshav. Plaub yam ntawd yog:

  • AFP (Alpha-fetoprotein)
  • HCG (Tib neeg chorionic gonadotropin)
  • Estriol (ib hom estrogen)
  • Inhibin-A

Cov kev xeem no nrhiav dab tsi?

Qhov Kev Ntsuas Plaub Ntug feem ntau yog ntsuas seb tus menyuam puas muaj feem yuav muaj ntau yam mob caj ces. Qee qhov mob tseem ceeb yog:

  • Trisomy 21: Tus mob uas peb txhua tus paub tias yog Down syndrome.
  • Trisomy 18: Ib yam mob hu ua Edwards syndrome.
  • Cov teeb meem ntawm cov hlab ntsha hauv lub hlwb (NTDs): Teeb meem nrog kev loj hlob ntawm lub hlwb thiab tus txha caj qaum ntawm tus menyuam.

Tiam sis ntawm no yog ib yam dab tsi uas koj yuav tsum nkag siab . Qhov no tsuas yog kev kuaj 'ntsuam xyuas' xwb. Qhov ntawd txhais tau tias nws tsuas yog kev ntsuam xyuas kev pheej hmoo xwb. Kev kuaj no tsis tau hais 100% tias tus menyuam muaj qee yam mob. Nws tsuas yog qhia tias muaj qee yam kev pheej hmoo xwb, yog li ntawd tej zaum yuav xav tau kev kuaj ntxiv.

Puas yog qhov yuav tsum tau ua qhov kev xeem no?

Tsis yog. Qhov no tsis yog qhov yuav tsum tau kuaj. Koj tsuas ua tau yog tias koj xav tau xwb. Txawm li cas los xij, cov kws kho mob uas saib xyuas cov niam cev xeeb tub feem ntau pom zoo kom ua qhov kev kuaj no. Vim tias nws tuaj yeem muab qee lub tswv yim rau koj txog kev noj qab haus huv ntawm tus menyuam ua ntej.

Qhov no yog ib qho txheej txheem yooj yim heev. Txhua yam koj yuav tsum ua yog coj ib qho ntshav me me los ntawm koj txhais tes. Nws siv sijhawm li 5-10 feeb. Nws yuav tsis ua rau koj lossis koj tus menyuam raug mob. Yog li ntawd tsis tas yuav txhawj.

4 yam uas yuav tsum nrhiav hauv cov ntshav thiab lawv txhais li cas

Tam sim no cia peb saib seb plaub theem ntawm kev hloov pauv txhais li cas. Qhov no yuav nyuaj me ntsis, tab sis kuv yuav piav qhia yooj yim.

Cov tshuaj ntsuas hauv cov ntshav Dab tsi nyeem los ntawm nws qib
Alpha-fetoprotein (AFP) Nws yog tsim los ntawm lub siab ntawm tus menyuam. Yog tias AFP theem siab heev , nws tuaj yeem qhia txog kev pheej hmoo ntawm cov mob xws li cov hlab ntsha neural tube defects. Txawm li cas los xij, qee zaum AFP theem tuaj yeem siab dua yog tias koj cev xeeb tub ob peb lub lis piam lossis yog tias koj tab tom yug menyuam ntxaib. Yog tias AFP theem qis , nws tuaj yeem qhia txog kev pheej hmoo ntawm Down syndrome.
Estriol (uE) Cov tshuaj hormones no yog tsim los ntawm ob tus menyuam thiab lub placenta. Cov qib qis yuav qhia tau tias muaj kev pheej hmoo ntawm Down syndrome.
Tib neeg chorionic gonadotropin (hCG) Cov tshuaj hormone no yog tsim los ntawm lub placenta. Cov qib hCG siab dua li qub tuaj yeem yog ib qho cim qhia txog kev pheej hmoo ntawm Down syndrome.
Inhibin-A Cov protein no yog tsim los ntawm koj lub zes qe menyuam thiab lub placenta. Yog tias nws cov qib siab dua li qhov xav tau, nws yuav ua rau muaj kev pheej hmoo ntawm kev muaj menyuam yaus uas muaj Down syndrome.

Kuv rov hais dua, cov no tsuas yog cov yam ua rau muaj kev pheej hmoo xwb. Tsuas yog vim ib qib ntawm cov no txawv tsis tau txhais hais tias tus menyuam yuav muaj teeb meem. Koj tus kws kho mob yuav muab cov txiaj ntsig no piv rau lwm yam, xws li koj lub hnub nyoog, los ntsuas qhov kev pheej hmoo.

Koj tau txais cov txiaj ntsig li cas?

Feem ntau koj yuav tau txais cov txiaj ntsig ntawm qhov kev kuaj no hauv plaub txog tsib hnub. Qhov no tuaj yeem sib txawv nyob ntawm lub chaw kuaj mob thiab koj tus kws kho mob.

Yog tias qhov tshwm sim yog 'Ib txwm' yuav ua li cas?

Yog tias qhov tshwm sim yog 'Ib txwm' lossis 'Tsis zoo', nws txhais tau tias koj tus menyuam muaj kev pheej hmoo tsawg uas yuav muaj tus mob caj ces uas tau hais los saum toj no. Hauv cov xwm txheej zoo li no, tus kws kho mob feem ntau yuav tsis pom zoo kom kuaj caj ces ntxiv. Txawm li cas los xij, txawm tias nws yog 'kev pheej hmoo tsawg', nws tsis tau txhais hais tias muaj 100% tsis muaj teeb meem. Tab sis nws txhais tau tias qhov kev pheej hmoo tsawg heev.

Yog tias qhov tshwm sim yog 'Txawv Txawv' yuav ua li cas?

Tsis txhob txhawj. Qhov tshwm sim 'Txawv Txawv' lossis 'Zoo' tsis tau txhais hais tias tus menyuam muaj kab mob. Nws tsuas txhais tau tias qhov kev pheej hmoo siab thiab xav tau kev kuaj ntxiv xwb .

Thaum no, koj tus kws kho mob yuav nrog koj tham thiab piav qhia seb yuav ua li cas tom ntej. Lawv kuj tseem yuav qhia qee qhov kev kuaj ntxiv.

  • Kev Ntsuas Ultrasound Kom Paub Tseeb: Qhov no tso cai rau koj pom cov qauv ntawm lub cev ntawm tus menyuam kom meej meej heev.
  • Kev kuaj amniocentesis: Qhov no suav nrog kev coj me me ntawm cov kua amniotic nyob ib puag ncig tus menyuam thiab kuaj xyuas cov hlwb ntawm tus menyuam kom paub txog cov teeb meem caj ces. Muaj kev pheej hmoo me me nrog qhov kev kuaj no, yog li nws yog ib qho tseem ceeb uas yuav tsum tham nrog koj tus kws kho mob ua ntej txiav txim siab.

Qhov txawv ntawm NIPT thiab Quad Screen yog dab tsi?

Tej zaum koj kuj tau hnov ​​txog kev kuaj mob hu ua NIPT (Noninvasive Prenatal Testing). Nws kuj yog kev kuaj mob uas saib xyuas kev pheej hmoo.

  • Qhov kev kuaj NIPT tuaj yeem ua tau thaum ntxov li ntawm 10 lub lis piam hauv cev xeeb tub. Nws tshuaj xyuas cov DNA ntawm tus menyuam hauv koj cov ntshav kom ntsuas qhov kev pheej hmoo.
  • Qhov Kev Tshuaj Xyuas Plaub Ntug (Quad Screen) ua tiav rau lub sijhawm peb lub hlis thib ob . Nws tsis saib DNA ntawm tus menyuam, tab sis saib cov theem ntawm cov tshuaj hormones thiab cov protein hauv koj cov ntshav.

Ob qho kev kuaj no yog kev kuaj 'ntsuas' uas ntsuas qhov kev pheej hmoo, tsis yog kev kuaj 'kuaj mob'. Tham nrog koj tus kws kho mob kom txiav txim siab seb qhov kev kuaj twg zoo tshaj plaws rau koj.

Kev xeeb tub yog lub sijhawm zoo kawg nkaus, tab sis nws kuj tuaj yeem ua rau muaj ntau yam kev xav. Nws yog ib qho ib txwm muaj kev ntshai thiab ntxhov siab me ntsis thaum koj kawm txog cov kev kuaj no. Tab sis cov kev kuaj no tsis yog ua rau koj ntshai. Lawv yog los pab koj paub txog kev noj qab haus huv ntawm koj tus menyuam ua ntej thiab, yog tias tsim nyog, npaj rau nws. Yog li ntawd, yog tias koj muaj lus nug, tsis txhob khaws cia rau hauv koj lub siab thiab nug koj tus kws kho mob.

Cov Lus Qhia Txog Kev Coj Mus Tsev

  • Quad Screen yog kev kuaj ntshav uas tsis tas yuav tsum tau ua thaum lub sijhawm peb lub hlis thib ob ntawm cev xeeb tub.
  • Qhov no ntsuas seb tus menyuam puas muaj feem yuav muaj mob caj ces xws li Down syndrome.
  • Qhov no yog kev kuaj 'tshuaj ntsuam' uas ntsuas qhov kev pheej hmoo, tsis yog kev kuaj 'kuaj mob' uas txheeb xyuas tus kab mob.
  • Yog tias qhov tshwm sim yog 'Txawv Txawv', tsis txhob ntshai, nws tsuas yog txhais tau tias xav tau kev kuaj ntxiv.
  • Ua ntej yuav kuaj mob thiab tom qab tau txais cov txiaj ntsig, tham txog txhua yam kev txhawj xeeb thiab kev tsis ntseeg nrog koj tus kws kho mob.

Kev Tshuaj Xyuas Plaub Zaug, kev kuaj cev xeeb tub, kev kuaj ua ntej yug menyuam, Down syndrome, Trisomy 21, cov teeb meem ntawm lub hlab ntsha hauv lub paj hlwb, kev kuaj AFP, kev noj qab haus huv ntawm cev xeeb tub
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

💬 Comments (0)

Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.

Ntxiv koj cov lus

Thov xam: 4 + 7 =