Don nuna alhakin Down Down Syndrome, ƙananan halayen zuciya da kuma sauran ƙwayoyin cuta. Wannan jarrabawa ko gwaji irin wannan ya kamata a bai wa iyaye a cikin kulawar kulawa, wannan ba kawai ga iyaye masu iyakar shekaru 35 ba, ko da yake suna da haɗarin ƙwayar jaririn da aka haifa tare da Down Syndrome ko wasu matsalolin kwayoyin. Ka tuna, nunawa ba ƙididdiga ba ne, amma alamar tabbatacce yana nufin cewa akwai yiwuwar ɗaukar jaririnka.
Ta yaya aka gwada gwajin
Ana yin hotunan dan tayi tsakanin makonni 11-14 don auna ma'aunin wuri mai launin fata a kan bayan kunnan wuyan jaririn, wanda aka sani da ninja ninja. Wannan yana jin kamar duban dan tayi na yau da kullum.
Lokacin da aka yi gwajin
Yawanci tsakanin makonni 11-14 (daga LMP). Yin shi a waje da wannan kewayar ba sa gwajin ba cikakke ba. Ana gudanar da nazarin don saita jeri na jimillar ladabi a cikin kwanakin shekaru daban-daban.
Ta yaya aka ba da sakamakon?
Yawanci a matsayin mai kyau ko korau, tare da kimanin kashi 5% na ƙarya. Kyakkyawan allon yana nuna cewa akwai mafi girma fiye da damar al'ada cewa jaririnka yana da Down Syndrome. Kowane mutum yana da hadari na ciwon jariri tare da Down Syndrome, don haka baƙon abu mai mahimmanci ba ne kamar ka'idar lafiya mai tsabta. Wannan zai iya zama abin al'ajabi idan mahaifiya yana da mummunan fuska amma an haifi jaririn wanda ke da Down Syndrome.
Risuka shiga
Babu hadarin da gwaji kanta.
Kodayake yana da wuya a fahimci sakamakon. Wannan jarrabawa ne, wanda aka yi amfani da shi don taimaka maka ka fahimci hadarin rikice-rikice na jikinka tare da ciki. Don haka ka shiga cikin ciki tare da wasu hadarin Down Syndrome. Wannan gwajin gwaje-gwaje na iya musanya haɗarin haɗari. Alal misali, a 35 Ina da 1 a cikin 270 hadarin ciwon jariri tare da Down Syndrome.
Idan nuni na ninka na nuni ya nuna nuna girman yawanci, haɗarin daidai yake. Idan ninka ya fi sauƙi na hadarin ya sauko, amma idan ya kasance mai haɗari na iya ƙara. Wannan shi ne inda shawarwarin don ƙarin gwajin kwayoyin iya shiga.
Alternatives
Idan jarabawar ta tabbata ko kuma idan kuna son sanin ainihi, akwai wasu gwaje-gwaje daban-daban. Zaka iya amfani da gwajin gwagwarmaya mafi yawa kamar amniocentesis ko samfurin chorionic villus (CVS), amma waɗannan gudu sun haddasa haɗari ga ciki, ko da yake sun fi dacewa kuma sune gwajin gwaji maimakon nunawa. Wasu daga cikin waɗannan za a iya yi a baya a cikin ciki cewa jarrabawa na gwagwarmaya.
A ina kake je daga nan?
Idan gwanin gizon kwanciyar hankali yana da kyau, za a iya ba da shawara don zuwa ƙarin gwajin gwaji kamar amniocentesis ko chorionic villus samfur (CVS). Wannan shi ne gaba ɗaya zuwa gare ku. Har ila yau, akwai ƙaramin tarin lantarki da za a iya yi bayan haka kuma ana daukar su a matsayin binciken, amma ba su da kullun kuma ba su kawo hatsarin da gwajin gwaji ya ɗauka ba.
Sources:
Chasen ST, Sharma G, Kalish RB, Chervenak FA. Binciken farko na shekaru uku don sake dawowa tare da karfin hali na furotin a cikin Amurka. Duban dan tayi Obstet Gynecol. 2003 Aug 22 (2): 149-51.
Sheppard C, Platt LD. Nasarar Nuchal da kwarewa na farko-ƙaddamarwa: nazari na yau da kullum. Duban dan tayi Q. 07 Jun; 23 (2): 107-16.