Cov txheej txheem:
- Puas yog ib qho kev hloov pauv hloov pauv tsis tsim nyog?
- Lub hom phiaj ntawm kev ntsuas qhov ntsuas qhov ntsuas tsis zoo yog dab tsi?
- Vim li cas nuchal translucency tshwm sim?
- Puas txhua leej txhua tus ua nuchal translucency?
Video: Vim li cas nuchal translucency ua tiav?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Kev kuaj nuchal translucency tiav lawm kom paub seb koj tus menyuam loj hlob tuaj (fetus) yuav muaj kev pheej hmoo rau muaj tus mob Down lossis lwm yam teeb meem.
Puas yog ib qho kev hloov pauv hloov pauv tsis tsim nyog?
Ib NT scan yog kev nyab xeeb, tsis muaj kab mobuas tsis ua rau muaj kev phom sij rau koj lossis koj tus menyuam. Nco ntsoov tias qhov kev ntsuam xyuas thawj peb lub hlis twg yog pom zoo, tab sis nws yog xaiv tau. Qee tus poj niam hla qhov kev xeem tshwj xeeb no vim lawv tsis xav paub txog lawv txoj kev pheej hmoo.
Lub hom phiaj ntawm kev ntsuas qhov ntsuas qhov ntsuas tsis zoo yog dab tsi?
Nuchal translucency test ntsuas qhov nuchal quav tuab. Qhov no yog thaj tsam ntawm cov ntaub so ntswg tom qab ntawm tus menyuam mos lub caj dab. Kev ntsuas qhov tuab no pab ntsuas qhov kev pheej hmoo rau Down syndrome thiab lwm yam teeb meem caj ces hauv tus menyuam.
Vim li cas nuchal translucency tshwm sim?
Nyob rau hauv lub fetus kua sau tom qab caj dab, zoo li nws ua nyob rau hauv lub pob taws edema nyob rau hauv lub neej tom ntej. Qhov no tshwm sim ib feem yog vim tus menyuam mos liab nyiam pw ntawm nws nraub qaum thiab ib feem yog vim lub caj dab laxity.
Puas txhua leej txhua tus ua nuchal translucency?
A nuchal translucency screen yog pom zoo rau txhua tus poj niam cev xeeb tub thiab feem ntau yog ib qho ntawm ntau yam kev kuaj ua ntej yug menyuam thaum thawj peb lub hlis twg. Nws yog qhov kawg ntawm koj seb koj puas muaj kev kuaj ua ntej yug menyuam. Cov txiaj ntsig tuaj yeem pab koj txiav txim siab saib xyuas ua ntej yug menyuam.
Pom zoo:
Nuchal translucency nqi npaum li cas?
Qhov kev sim no yog ua los ntawm tus kws kho mob perinatologist. Nws tseem tsis tau suav tias yog tus qauv ntawm kev saib xyuas thiab yog li ntawd, tej zaum yuav tsis raug them los ntawm kev tuav pov hwm. Nws raug nqi kwv $500. Vim hais tias kev yug me nyuam muaj ntau dua rau cov poj niam hnub nyoog 35 xyoos, muaj lwm yam kev sim .
Nuchal translucency tests puas yog?
Qhov tseeb ntawm qhov kev tshuaj ntsuam xyuas yog nyob ntawm seb qhov kev kuaj xyuas pom tau qhov tsis zoo thaum yug. Nuchal translucency test kom raug pom Down syndrome hauv 64 txog 70 tawm ntawm 100 fetuses leej twg muaj. Nws nco Down syndrome hauv 30 txog 36 ntawm 100 fetuses .
Puas nuchal translucency kuaj mob?
Ib NT scan yog ib qho kev nyab xeeb, tsis muaj kab mob uas tsis ua rau muaj kev phom sij rau koj lossis koj tus menyuam. Nco ntsoov tias kev tshuaj xyuas thawj peb lub hlis twg yog pom zoo, tab sis nws yog xaiv tau . Kuv yuav npaj li cas rau kev xeem nuchal translucency?
Leej twg yuav tsum muaj qhov ntsuas nuchal translucency?
Kev NT scan yuav tsum tau ua thaum koj muaj nruab nrab ntawm 11 thiab 14 lub lis piam cev xeeb tub, vim qhov no yog thaum lub hauv paus ntawm koj tus menyuam lub caj dab tseem pob tshab. (Hnub kawg koj tuaj yeem muaj nws yog hnub koj muaj 13 lub lis piam thiab 6 hnub cev xeeb tub.
Nuchal translucency ntsuas li cas?
Koj tus kws kho mob siv abdominal ultrasound (tsis yog qhov chaw mos) los ntsuas qhov quav. Txhua tus menyuam mos hauv plab muaj qee cov kua dej nyob tom qab ntawm lawv lub caj dab. Hauv tus menyuam mos uas muaj tus mob Down lossis lwm yam kabmob caj ces, muaj kua ntau dua li qub.
