Njengoba wazi, isigaba sokuqala se-IVF ye-classical yisisusa se-ovaries . Le nqubo yenziwa ukuze uthole ama-ovules amaningi alungele ukukhulelwa kunomjikelezo wemvelo.
Imigomo yokuthatha kanye nezinhlobo zezidakamizwa ezisetshenziselwa ukuvuselela zibizwa ngokuthi ama-protocol ama-IVF. Njengomthetho, lapho uqhuba i-IVF, izinhlobo ezimbili zezivumelwano zisetshenziselwa: zifushane futhi zide.
Yikuphi i-protocol ye-IVF engcono nezici zazo
Kuyinto engafanele ukuphendula ukuthi iyiphi i-IVF protocol eyona engcono kakhulu, njengoba izinhlelo ezivuselela kakhulu zokuvuselela zixhomeke ezintweni eziningi futhi zikhona ngabanye. Njengomthetho, ngaphambi kokuqokwa kweprotocol ye-IVF, udokotela ufunde kahle ukuthi kungani umuntu engakwazi ukuzalwa, uhlola isiguli kanye nomlingani, ucabangela ukuthi usuyenzile kakade, kodwa imizamo engaphumelelanga ekukhuliseni. Indima ebalulekile ekukhethweni kweprotocol edlalwa yizifo kanye nezifo ezithintekayo.
Iyiphi inqubo emfushane neyinde ye-IVF, ihlala isikhathi esingakanani, futhi yiziphi amalungiselelo asetshenziswayo, sizocubungula ngokuningiliziwe.
I-protocol ye-IVF ende emini
I-protocol ye-IVF ende iqala ngokususwa kwama-ovari. Ngesonto elilodwa ngaphambi kokuya esikhathini esihlongozwayo, owesifazane umisiwe izidakamizwa ze-hormonal ezivimbela ukukhiqizwa kwe-homlicular-stimulating and luteinizing hormone, ngokuqondile ngokubhekisele ekukhuleni kwe-follicles ne-ovulation, nge-gland pituitary. Izinsuku ezingu-10-15 emva kokuqala kwe-IVF protocol, ama-ovaries akufanele abe nezintambo ezingaphezu kwe-15 mm, ngokumelene nesizinda sezinga eliphansi le-estradiol.
Lo mhlaba uvumela udokotela ukuba alawule inqubo yokuvuselela ngendlela engcono kakhulu, eqala ngokuphathwa kwezidakamizwa ze-gonadotropin. Umthamo wabo ulawulwa ngesikhathi sokwamukelwa, kuye ngokuthi imiphumela elawulwa yizivivinyo ne-ultrasound, kuze kube mzuzu lapho izintambo zifinyelela usayizi ofanele.
Emva kwalokho i-gonadotropini ikhanseliwe, futhi isiguli sinikezwa amayunithi angu-5-10 amawaka. I-HCG amahora angu-36 ngaphambi kokuba i-oocyte iguqulwe.
Ngokuphelele, izinqubo eziyimpumelelo kakhulu ze-IVF zihlala cishe amasonto ayisithupha.
Umfishane omfushane we-IVF ngosuku
Ngokwemvelo yokuvuselela nokulungiselela ukuvuthwa kwamaqanda avuthiwe, i-ECO protocol encane ifana nesikhathi eside. Umehluko omkhulu ekungabikho kwesigaba sokunciphisa ama-ovari, ngakho-ke le nqubo ye-IVF yokukhulelwa ifana kakhulu nenqubo yemvelo, ngokuvuselela kusukela ngosuku lwesithathu lwenyanga yokuya esikhathini nokuhlala cishe amasonto amane.
Ngokuvamile, inguqulo emfishane inqunyelwe abesifazane asebekhulile kuneminyaka yobudala, futhi nangempendulo empofu yama-ovari enqubeni emide. Yiqiniso, i-ECO protocol emfushane iyakwazi ukubekezelela kalula umzimba, ineemiphumela embalwa emibi nemiphumela emibi.