Ngokuqhelekileyo umfazi okhulelwe uthunyelwa ukuhlalutya kwe- Down's syndrome , kwaye akukho ncinane umntu ochaza oko kubangele le mfuno. Kubalulekile ukuba uqaphele ukuba uphuhliso lweyeza lutsha nje lugunyazisile uhlobo olunjalo lophando lomntwana. Ngaphambili, kuphela ukuhlolwa kwe-Down's syndrome, okwakubonisa iimpawu ezingekho ngqo zobuchopho obunjalo. Okwangoku, kukho iindlela ezininzi zokuseka ukuxilongwa.
Uhlalutyo lwe-Genetic lwe-Down syndrome
Kwinkqubo yokuthwala umncinci, ibhinqa ibhekene nesidingo sokuthatha inani elikhulu leemvavanyo kwaye lihamba ngezifundo ezininzi. Enye into efana novavanyo lwegazi lwe-Down syndrome. Akufanele siwutyeshe ukubaluleka kwawo, kuba akusiyo yonke into esazi ngayo ukuzalwa kwethu kofuzo kwaye sinembopheleleko enkulu enhlalakahleni yomntwana ongakazalwa. Ukuba iziphumo zesifundo esinjalo aziduduzi, kwaye i-geneticist idlala ukubonakaliswa kwe-pathology, ngoko kuyafaneleka ukuvavanya i-Down syndrome. Iquka ukuqokelela izinto eziphilayo zomntwana okanye i- amniotic fluid ngokusebenzisa udonga lwesisu lomama kunye nesifundo sayo esilandelayo.
Umngcipheko we-Down syndrome
Ithuba lokuvelisa "umntwana oshanga ilanga" linyuka kakhulu kubazali asebekhulile xa iminyaka yobudala ineminyaka engaphezu kwama-35, kwaye amadoda - 45. Iimeko zeli bakala zenzeka kumama omncinci, kunye neentsholongwane, oko kukuthi, imitshato ephakathi kwezihlobo eziseduze. Akuyimfuneko ukugxotha imfuyo yokuzalwa yabazali kunye ne-fetus, isimo sengqondo sokungaziphenduleli kwisicwangciso sokukhulelwa nokuziphatha ngexesha lokunyuka. Ngoko ke, ukuhlolwa kovavanyo lwe-Down's syndrome kuyimfuneko. Nguye owenza ukuba kunokwenzeka ukuqinisekisa okanye ukuphikisa ubukho bentsholongwane emntwaneni kunye nokwenza isigqibo esifanelekileyo ngexesha.
Kukho imiqobo ethile yemingcipheko ye-Down's syndrome, echazwe yimiphumo ye-ultrasound kunye ne-correlate kunye nexesha lokunyusa kunye nemida evunyelwe ngokubanzi. Ugqirha unomdla kwixesha lamathambo empumlo kunye nobukhulu bendawo yekolora,
Down Syndrome Biochemistry Ingozi
Uhlalutyo olunjalo lusenza sikwazi ukucacisa isiphene kwiinqanaba zokuqala zesigxina, ngokoqobo ukususela kwiiveki ezingama-9-13. Kwinqanaba lokuqala, ubukho beeprotheyini ethile bubekwe, okwesibini ulinganisa icandelo ngalinye leHCG yeHHM kunye nokunye. Kufuneka kuqatshelwe ukuba i-laboratory nganye inokuba neyona ndlela yokubeka ingozi kwi-Down's syndrome, ngoko ke kuyimfuneko ukufumana iingcaciso ngeziphumo kwindawo yokuhanjiswa kohlalutyo.