Kuongorora - chii ichi?

Ose zviroto vanechitsama sei kuti pave nesimba uye utano mwana a. Asi zvinosuwisa, hapana yakachengeteka kubva chokwadi kuti kukura mwana anogona kutora nzvimbo nezvinetso nemhaka magene anomalies.

Panguva pamuviri, amai vanepamuviri Anogamuchidza pamusoro Analyses, anomhanyira akawanda zvidzidzo zvakasiyana, uyewo vachiongorora fetus uye kugadzirira kusununguka. Asi, pasinei ichi, nyika dzose zvarwa nevana Down syndrome. Ndezvomuzvarirwo kuti nyaya dzose dzakadaro - incredible gomo uye zvakashamisa yakakwana kuti vabereki.

Izvi imhaka yokuti kwakajairika tsvakurudzo achibatsirwa Ultrasound havagoni kuziva ichi chirwere uye nevamwe chromosomal abnormalities. Somuenzaniso, achibatsirwa Ultrasound anogona kufungidzira chete kwokunze Data kuziva mwana uye vamwe pakupona ari kukura. Asi ikozvino vana vakawanda vaine chirwere cheDown syndrome uye Edwards, haana kwokunze anomalies. Up kufunga kuti mudumbu ane chromosomal abnormality zvichiita, asi chete pashure kupedza zvikabatanidzwa majini kuongorora - chine mabasa uye tsvakurudzo. Ivo zvinoitiswa pamberi pakusununguka.

Kuongorora - chii?

Shoko rinoreva "kuongorora", kana iwe kurishandura kubva Chirungu. Ultrassom kuongorora rinoitwa zvose pamuviri vanaamai anenge, kunyange kana pamuviri pacho sedzimwe. Do nokuripisa 11-13 vhiki pamuviri.

Combined majini kuongorora - kakawanda, izvo kutora nzvimbo vasati pakukurukura uye chinangwa diagnosing nemagene abnormalities. Rinosanganisira Ultrasound uye nokukanganisika kuongorora uye munhu pangozi kukarukureta kuti bere mwana chromosomal abnormality.

Zvakakosha kuti kucherechedza kuti migumisiro yakadaro yokudzidza haagoni kunzi hwaro kuongorora chirwere. Mushure kuongorora - rinongova mukana kumisa ukuru pangozi zvirwere chromosomal. Kana zviri kumusoro, vanaamai pamuviri ushandiswe invasive cytogenetic zvidzidzo.

Sei kuongorora vakadzi pamuviri? Ngatikurukurei

Danho rokutanga nzira "firimu" - ndiyo Ultrasound pakuongorora ari mudumbu. Panguva yake Zvinofungidzirwa chienderane kukura mwana gestational zera, mukuru nezvevakafa embryo, vamwe vakaratidza kuremara ari kukura, uye zvichingodaro. Ndizvo zvinogona kuonekwa externally. Asi zvinokosha kuziva kuti kunyange kana rinooneka zvokurwara isina kuchengetwa, hazvirevi kuti havasi.

Somuenzaniso, vana matambudziko Down raMwari urwere, chete nehafu kacho inogona kuonekwa kutarisana abnormalities.

A mugumisiro yakarurama pamberi kwezvirwere chromosomal kunogona kuwanikwa chete pashure rechipiri vanopfuura Danho kuongororwa - kudzidza nezvezvinhu zvipenyu. Inoongorora vanaamai ramangwana ropa kuvapo imwe pfuma kuti anosunungurwa nenzira placenta. Also dzinoongororwa zviratidzi reshiyo uye kuwanda mapuroteni ropa uye yakananga zvechinguvana zvinhu.

Wechitatu Danho - kukarukureta of pangozi chromosomal abnormalities kushandisa chaiyo yekombiyuta zvirongwa. Kuwedzera pamusoro apa migumisiro rinoshandiswawo zviratidzo zvakadai zera uye rwaamai uremu, gestational zera, kuvapo tsika dzakaipa, masero zvirwere uye kunyange urudzi. Mushure kombiyuta kurongedza Received mashoko, chiremba anogona kuita mhedziso pamusoro soro sei ngozi yokuva mwana ane majini chirwere.

Kana zviri pasi, murwere akaora kubvisa kudiwa kuzodzosera kutora chero tsvakurudzo shure yakaita senguva rucherechedzo. Kana pachiyero paavhareji, ari trimester yechipiri yomufambiro mumwe kuongorora. Kana ngozi zvakakwirira, ratidzai purogiramu ine pamuviri nechirwere. Rine kusvika 100% anogona kuona pane upi chromosomal abnormalities.