IVF feteleza

Masiku ano, chiwerengero cha abambo ndi amai omwe adamva kuti akudwala "kusabereka" akukula. Chifukwa chodziwika bwino, ndipo nthawi zambiri sichidziwika, zifukwa, banja lililonse lachisanu ndi chimodzi okwatirana silingaganize ndi mwana. Koma mankhwala samayimilira, omwewo omwe amaonedwa ngati osabala dzulo, lero ali ndi mwayi wobereka mwana. Mu Vitro Fertilization (IVF) ndi mwayi wabwino kwambiri wopezera chimwemwe chokhumba kwambiri cha amayi ndi abambo.

Mu Vitro Fertilization (IVF): chikhalidwe ndi magawo a kulowetsedwa

ECO feteleza ndi njira yopangira feteleza kunja kwa thupi lachikazi, monga momwe anthu amanenera - feteleza "in vitro".

Kuteteza kwa IVF kumasonyezedwa mwa mtundu uliwonse wa amayi osagonjera akazi, makamaka, chiwonetsero cha khalidwe lawo ndi chikhumbo cha mwamuna ndi mkazi kubereka mwana ndipo, ndithudi, mwayi wopezera ndalama (IVF idzafuna ndalama zokwanira kuchokera mu bajeti ya banja).

Maselo a in vitro feteleza (IVF) ndi awa:

1. Kulimbikitsidwa kwa "kupambana". Pakapita nthawi (masiku 7 mpaka 750), mayi amamwa jekeseni wamadzimadzi, omwe cholinga chake ndi kulimbikitsa ovulation kuti panthawi yogwidwa, n'zotheka kupeza imodzi koma oocytes angapo.
2. Kusaka mazira. Pamene mukuyendetsedwa ndi mahomoni okhwimitsa kukula kwa follicles kufika 1.5-2 masentimita, iwo amachotsedwa kuchotsa mazira.
3. Kupeza umuna. Mzimayi amayamba ndi maliseche yekha, ngati sangakwanitse kupeza umuna mwa njira imeneyi, pali njira zina.
4. Kugwiritsa ntchito insemination IVF. Mazira opangidwa ndi feteleza amatha kupanga masauzande masauzande a spermatozoa m'thupi mwawo kapena "jekeseni" la spermatozoon imodzi mwa njira imodzi (ICSI method).
5. Kulima kwa mluza. Spermatozoon italowetsa dzira, mwanayo anakhazikitsidwa. Adzakhala "moyo" mu chubu lachiyeso kwa masiku angapo, pambuyo pake adzalandira jekeseni mu uterine.
6. Mawu oyambirira a embryo. Imeneyi ndi yopweteka, milungu iwiri yomwe mungathe kuyesa mimba. Zidzakhala zabwino kwa mkazi aliyense wachitatu yemwe anapanga feteleza ndi IVF.

IVF ndi in vitro feteleza ndi ICSI

IVF ndi IVFI feteleza (intracytoplasmic jekeseni ya umuna) ikuyenera kugwiritsa ntchito kokha ndi "khalidwe" losauka kwambiri la umuna, pamene kuchuluka kwa spermatozoa kumachepa kwambiri, spermatozoa amatha kupezeka, ma antibodies antisperm alipo.

Kupanga mavitamini a IVF pogwiritsira ntchito njira ya ICSI kumafuna kuti anthu azikhala osamalitsa komanso olondola. Katswiri wamaphunziro a tizilombo toyendetsa tizilomboti amasankha spermatozoon yochuluka kwambiri ndi yathanzi, amasokoneza mchira wake, pogwiritsa ntchito microneedle akubaya chigoba cha kunja kwa dzira ndikuyambitsa umuna.

Ngakhale kuti njira ya umuna imakhala yachilendo, ana "ochokera ku test tube" amakhala achibadwa, samasiyana ndi abwenzi awo, ali ndi thanzi labwino, amzeru, amtundu, ngakhale kuti ndi opanda pake. Chifukwa cha feteleza ya IVF, mapasa nthawi zambiri amabadwa, ndipo ichi ndi chisangalalo chachiwiri kwa makolo.

Mankhwala a IVF pansi pa pulogalamu ya boma

Pulogalamu ya boma pa feteleza ya IVF ilipo m'mayiko ambiri a malo a Soviet (Russia, Ukraine, Belarus, Kazakhstan, etc.) koma kuchuluka kwake kwa kukhazikitsa kumakhala kofunika kwambiri. Monga momwe chiwonetsero chimasonyezera, amayi omwe akufuna kukhala ndi mwana, koma omwe alibe mwayi wopezera ndalama, ali oposa khumi omwe akugwera pansi pa pulogalamuyi.

Kuonjezerapo, m'madera ena machitidwe a feteleza a IVF osiyanasiyana amalephera kuwonetsa, makamaka, zaka, matenda ena, kukhalapo kwapadera kwa kubwezeretsa mapaipi kapena kusakhala kwathunthu - monga chifukwa cha kusabereka ndi zina zotere. Chiwerengero cha kuyesayesa kwa feteleza ya IVF ndikumachepetsanso, monga lamulo, yesero limodzi.