Chorionic villus sampling, qee zaum hu ua "chorionic villous sampling", yog ib hom kev kuaj mob ua ntej yug menyuam los txiav txim siab chromosomal lossis genetic disorders hauv fetus. Nws suav nrog cov qauv ntawm chorionic villus thiab kuaj nws rau chromosomal txawv txav, feem ntau nrog FISH lossis PCR.
Leej twg invented chorionic villus sampling?
CVS tau ua thawj zaug hauv Milan los ntawm Italian biologist Giuseppe Simoni, tus thawj coj tshawb fawb ntawm Biocell Center, xyoo 1983. Siv sijhawm ntxov li 8 lub lis piam hauv qhov xwm txheej tshwj xeeb tau ua. piav.
Leej twg ua chorionic villus?
Qee tus poj niam hais tias qhov chaw mos txoj hauv kev zoo li kev kuaj Pap nrog qee qhov tsis xis nyob thiab zoo siab. Tej zaum yuav muaj me me ntawm qhov chaw mos los ntshav tom qab tus txheej txheem. Tus kws kho obstetrician tuaj yeem ua cov txheej txheem no li ntawm 5 feeb, tom qab kev npaj.
Leej twg xav tau chorionic villus sampling?
Chorionic villus sampling tej zaum yuav raug siv rau kuaj caj ces thiab chromosome hauv thawj peb lub hlis twg ntawm cev xeeb tub. Nov yog qee qhov laj thawj uas tus poj niam tuaj yeem xaiv tau txais CVS: yav dhau los cuam tshuam tus menyuam lossis tsev neeg keeb kwm ntawm kab mob caj ces, chromosomal abnormalities, lossis metabolic disorder.
Leej twg yuav tsum tau xeem CVS?
Cov kws kho mob feem ntau muab kev kuaj CVS yog tias koj: Twb muaj ib tus menyuam uas paub txog caj ces. Muaj hnub nyoog 35 xyoos lossis laus dua ntawm koj hnub kawg, vim tias muaj kev pheej hmoo ntawm tus menyuam uas muaj teeb meem caj ces nce ntxiv nrog leej niam lub hnub nyoog.
