Screening - he aha te mea tenei?

Katoa moe rua, o te āhua o ki te whakaputa i te tamaiti kaha, me te hauora. Ko, kāore, he haumaru i te meka e kia tango i te whanaketanga o te tamaiti wahi ki raruraru e tika ana ki kōhikohiko ira kahore tetahi.

I roto i te hapū, ringa te whaea expectant i runga i tätari, rere he maha o akoranga rerekē, me te aroturuki i te whanaketanga fetal me te faaineineraa no te whanau. Ko, ahakoa tenei katoa, i te whenua kua whanau tonu tamariki ki Down syndrome. Ko reira maori e taua take katoa - maunga e whakaponohia, me te ohorere oti mō ngā mātua.

Ko e tika ana ki te meka e kore e taea e rangahau tikanga ki te awhina o ultrasound whakatau tenei syndrome me te tahi atu abnormalities pūira tenei. Hei tauira, ki te awhina o ultrasound taea whakatau tata i te raraunga waho anake ki te tautuhi i te tamaiti, me te etahi whanau kohakore, i roto i te whanaketanga. Ko tenei te nuinga o nga tamariki i whanau ki Down syndrome, me Edwards, e kore kōhikohiko waho. Whakatika ki te feruri i roto i e kua te kukune he taea te pīari pūira, engari i muri i anake te haamau'araa i te āta ira ngā - he huinga o ngā ngohe, me te rangahau. E whakahaere ana ratou i te aroaro o te tuku.

Screening - he aha te mea te reira?

Ko te kupu te tikanga o "tātari", ki te iriti e koe i te reira i te reo Ingarihi. kawea Ultrasound āta te i roto i tata whaea expectant katoa, ara ki te he rawa noa te hapūtanga. Mahi i te reira ki 11-13 wiki o te hapūtanga.

Ngā āta ira - he raupapa o ngā, i tango te wahi i mua i te tuku, me te e hāngai ana ki Tātaritia abnormalities ira. Kei roto te reira i ultrasound me āta matüora me tātaitanga mōrearea takitahi ki te mau i te tamaiti ki te pīari pūira.

He mea nui ki te mōhio e kore e taea te whakaaro te hua o te ako taua he pūtake mō te tātaritanga. I muri i te āta - ko reira tika ha faingamālie ki te whakatū i te tohu o te mōrea o te pūira mate. Ki te he reira tiketike, whaea expectant whakaritea rangahau cytogenetic urutomo.

Kia pehea te ko te āta o wahine hapu? Kia whai whakaaro ano tatou

Ko te wāhanga tuatahi o "āta" ngā tukanga - ko te whakamātautau ultrasound o te kukune. I roto i tona tata ōrite te rahi o te tamaiti tau gestational, huru whānui o te ira, te tahi mau kohakore whakahuatia i roto i te whanaketanga, me pera i runga i. Ko te aha e taea te kite i waho. Ko te mea ia tapao e ara, ki te kore e kitea te māuiuitanga kitea, e kore te auraa i te reira e kore e ratou.

Hei tauira, i roto i ngā tamariki e mate ana i te syndrome o Down, e taea te kite anake hawhe o nga take abnormalities ataata.

He hua tika atu o te aroaro o te pūira mate e taea te whiwhi i muri anake te rua o te āta haere atamira - Biochemistry. tirohia te reira i te mau metua vahine heke mai toto mo te aroaro o te taonga motuhake tukua e te e te ewe. arotakea hoki tohu ōwehenga me nohanga toto o te pūmua, me te matū tohu motuhake.

Ko te atamira tuatoru - tātaitanga o te mōrea o abnormalities pūira whakamahi hōtaka rorohiko motuhake. I tua atu ki te hua i runga ake e hoki tohu whakamahia pērā i tau, me te taimaha whaea, tau gestational, te aroaro o peu kino, mate iranga , me te ara te matawaka. I muri i te rorohiko tukanga te mōhiohio riro, e taea te hanga te tākuta he mutunga e pā ana ki te āhua o tiketike te mōrea o ia i te tamaiti ki te mate ira.

Ki te he reira iti, te manawanui whakakahoretia tangata o te hiahia ki te anō-tango i tetahi rangahau i muri i hanga reira te kitea mua. A, no te te taumata o te toharite, i roto i te huatū tuarua o te mahi i tetahi atu āta. A, no te he tiketike te mōrea, tautapa i te hōtaka o te tātaritanga prenatal. He ake te reira ki te 100% e taea kitea te aroaro o tetahi abnormalities pūira.