Txawm li cas los xij, cov neeg uas muaj mosaic Down syndrome yuav muaj kev cuam tshuam tsawg dua ntawm cov teeb meem ntau dua li tib neeg nrog 21 trisomy Down syndrome, raws li kev tshuaj xyuas hauv American Journal of Medical Genetics.
Dab tsi yog hom mob me tshaj plaws ntawm Down syndrome?
Mosaic Down syndrome tshwm sim li ntawm 2 feem pua ntawm tag nrho cov mob Down syndrome. Cov neeg uas muaj mosaic Down syndrome feem ntau, tab sis tsis tas li, muaj cov tsos mob tsawg dua ntawm Down syndrome vim qee lub hlwb tsis zoo.
Puas yog mosaic Down syndrome tuaj yeem tsis tuaj?
Kwv yees li 15% ntawm cov tib neeg tau kuaj pom tias muaj tus mob Trisomy 21 Down syndrome tau kuaj pom tsis raugthiab tiag tiag muaj mosaic Down syndrome. Muaj ntau tus neeg uas tsis tau kuaj pom tus mob no.
Puas Mosaic Down syndrome tuaj yeem kuaj tsis tau?
Mosaic Down syndrome feem ntau tsis kuaj pomthiab qhov nruab nrab hnub nyoog rau qhov kev kuaj mob no yog 1-4 xyoo. Peb cia siab tias nrog qhov ntu no ntau ntxiv yuav tau kuaj pom los pab tsis yog tsuas yog kev loj hlob qeeb, tab sis tseem ceeb dua qhov kev pheej hmoo ntawm kev noj qab haus huv cuam tshuam nrog mosaic Down syndrome. "
Vim li cas tsawg yog mosaic Down syndrome?
Ib yam mob tsis tshua muaj
Nws kwv yees tias 2 lossis 3 tus menyuam hauv txhua 100 tus menyuam tau kuaj pomraws li muaj tus mob Down muaj daim ntawv Mosaic. Cov menyuam yaus uas muaj tus qauv Down syndrome muaj ib daim qauv ntxiv ntawm chromosome 21 hauv txhua lub xovtooj ntawm tes thiab qhov no yog qhov profile ib txwm muaj rau qee tus menyuam yaus 96 ntawm 100 tus kabmob.
