Nws kuj tau qhia tias hnyav fragmented embryos tsis cog [18]. Lwm cov neeg tshawb xyuas tau tshaj tawm tias kev hloov cov embryos nrog cov tawg loj ua rau txo qis kev cog qoob loo thiab cev xeeb tub ntau dua li thaum embryos nrog me me fragmentation tau pauv [9, 19].
Puas tawg embryos ua blastocysts?
Los ntawm kev tshawb fawb ntxiv ua haujlwm ntawm CARE peb tau tuaj yeem pom tias fragmented embryos tuaj yeem mus thiab tsim cov caj ces ib txwm muaj blastocysts thiab yog li peb paub tias cov embryos no feem ntau muaj peev xwm. ntawm kev ua tiav cev xeeb tub.
Fragmented embryo txhais li cas?
Embryo fragmentation yog ib qho tshwm sim zoo heev. Nws tshwm sim thaum muaj kev faib tsis sib xws ntawm cov hlwb ntawm lub embryo. … Cov fragments no tsis muaj txiaj ntsig rau lub embryo thiab suav tias yog "khoom tsis zoo" ntawm cytoplasm. Qhov siab dua qhov kev tawg ntawm qhov tawg, qhov qis dua qhov yuav xeeb tub.
Puas Monosomy embryo implant?
OBJECTIVE: Tag nrho autosomal monosomy embryos yog qhov tuag taus, yog li lawv tsis cog lossis ua rau kev xeeb tub ntxov. Nyob rau hauv rooj plaub uas tsis muaj euploid embryos, kev hloov ntawm monosomic embryos yuav raug txiav txim siab.
Yuav tawg embryos puas khov?
Cov Lus Qhia: Txawm hais tias ntau cov embryos tawg tau qis qis dua tom qab khov thawing, txog 50% ntawm cov embryos nrog > 25% fragmentation yuavtseem muaj txoj sia nyob lub thaw thiab muaj peev xwm pauv tau.
