![Ntses raug kuaj li cas rau tus mob Down? Ntses raug kuaj li cas rau tus mob Down?](https://i.answers-medical.com/preview/medical-health/14113598-how-accurate-is-the-fish-test-for-down-syndrome-j.webp)
Video: Ntses raug kuaj li cas rau tus mob Down?
![Video: Ntses raug kuaj li cas rau tus mob Down? Video: Ntses raug kuaj li cas rau tus mob Down?](https://i.ytimg.com/vi/1bkKkw0cy7w/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
NYIAJ muaj tus nqi qis tsis muaj txiaj ntsig zoo. Nws tsuas yog txhais tau hais tias ib txwm muaj chromosomal txawv txav NYIAJ tau siv los xeem vim tsis muaj nyob. Feem ntau cov no raug txwv rau Trisomy 13 (Patau tus mob ), Trisomy 18 (Edward's tus mob ) thiab Trisomy 21 ( Tus mob Down syndrome ) txawm hais tias qhov no tuaj yeem sib txawv los ntawm tus kws kho mob lossis chaw kuaj mob.
Hauv qhov hais txog qhov no, qhov ntsuas Down syndrome raug li cas?
Nws koom nrog cov ntshav yooj yim xeem uas txheeb xyuas DNA los ntawm tus menyuam mos uas tau dhau mus rau leej niam cov ntshav. Cov xeem ua tiav tom qab 10 lub lis piam thiab ntau dua 99% raug rau Tus mob Down syndrome . Hom no xeem yog qhov tsim nyog tshaj plaws rau cov poj niam uas muaj kev pheej hmoo ntawm kev muaj menyuam nrog Tus mob Down syndrome.
Ib yam nkaus, qhov ntsuas ntses ntsuas rau dab tsi? Fluorescence nyob rau hauv situ hybridization ( NYIAJ ) yog a xeem uas "daim ntawv qhia" cov khoom siv caj ces hauv tib neeg lub hlwb. Qhov no xeem tuaj yeem siv los pom cov noob tshwj xeeb lossis ib feem ntawm cov noob. Kev xeem FISH tau ua tiav ntawm cov ntaub so ntswg mob qog noj ntshav raug tshem tawm thaum kuaj mob txhawm rau saib seb cov cell puas muaj cov ntawv theej ntxiv ntawm HER2 noob.
Los ntawm qhov ntawd, qhov ntsuas ntses yog qhov tseeb li cas?
Nws ib txwm ua raws li cov chromosome ib txwm muaj xeem . Ib txwm NYIAJ Cov txiaj ntsig yog kwv yees li 98% raug hauv kev kwv yees tias tus menyuam yuav muaj qhov tshwm sim ntawm cov chromosome ib txwm muaj. NYIAJ tsuas yog muab rau hauv qhov xwm txheej tshwj xeeb uas koj tuaj yeem tham nrog koj tus kws kho mob, lossis los ntawm kev them tus nqi uas tsis yog kev kho mob-thim rov qab.
Yuav ua li cas yog tias Down syndrome kuaj pom zoo?
Txawm hais tias nrog lub ultrasound, txawm li cas los xij, lub vijtsam yuav tsis txheeb xyuas qhov tseeb Tus mob Down syndrome . A” zoo ” result on the xeem txhais tau tias muaj 98.6% lub sijhawm uas tus menyuam hauv plab muaj trisomy 21; ib qho "tsis zoo" tshwm sim ntawm xeem txhais tau hais tias muaj 99.8% lub caij nyoog uas tus me nyuam mos tsis muaj trisomy 21.
Pom zoo:
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Lub hauv paus ntawm lub paj hlwb yog MOREDANGEROUSTHEN TRAUMA mus rau pem hauv ntej LOBES vim tias ITCONTAINS THECENTERS ntau VITAL rau lub neej SUCH AS, RESPIRATORY, CARDIAC, thiab VASOMOTOR CENTERS
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1. Tshem Nqe Txiav ib txoj kab nuv ntses, ntses, kab nuv ntses, lossis nuv ntses los ntawm tus nuv ntses. Siv dej khov lossis dej txias rau 2 mus rau 3 feeb kom loog thaj chaw. Yog hais tias barb ntawm tus nuv ntses tsis tau nkag rau ntawm daim tawv nqaij, rub lub ntsis ntawm tus nuv rov qab. Yog tias barb tau kos rau ntawm daim tawv nqaij, ua ntej sim txoj hlua-rub txoj hauv kev
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Cov cai hauv xeev feem ntau xav kom txhua tus neeg, suav nrog cov neeg ua haujlwm lossis lwm tus neeg mob, yuav tsum muaj tsawg kawg 2 metres ntawm xoo hluav taws xob, lossis thaj chaw raug mob ntawm tus neeg mob lub cev, lossis tiv thaiv los ntawm cov hmoov txhuas
Thaum tus kws kho mob tau tso cai tso cai ntau npaum li cas yuav tsum muaj kev sib ntsib tim ntsej tim muag tshwm sim ntawm tus kws kho mob thiab cov kws kho mob qib siab uas tau sau npe rau tus nais maum?
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Vim li cas Kev Xeem Ob Kauj Ruam ?: Ib qho TST tuaj yeem ua rau cov lus teb me me (ib qho tshuaj tiv thaiv tsis zoo) tab sis txhawb kev tiv thaiv kab mob anamnestic. Qhov thib ob TST yuav ua rau muaj kev teb ntau dua (ib qho tshuaj tiv thaiv zoo). Qhov kev txhawb zog no yog qhov tseem ceeb rau kev kuaj xyuas, vim nws tuaj yeem tsis meej pem nrog tus kab mob TB tshiab