Njengoko uyazi, isigaba sokuqala se-IVF ye-classic sishukumisa ama-ovari . Le nkqubo yenziwa ngenjongo yokufumana ii-ovules ezininzi ezilungele ukuchumisa kunomjikelezo wendalo.
Iirimimiselo zokuthatha kunye neentlobo zamachiza ezisetyenziselwa ukuvuselela zibizwa ngokuba yiiprosoft protocol. Njengomthetho, xa uqhuba i-IVF, kukho iintlobo ezimbini zeeprotokthi: zifutshane kwaye zide.
Yiyiphi inkqubo ye-IVF ilungile kunye neempawu zazo
Kuyinto engafanelekanga ukuphendula i-protocol ye-IVF eyona nto ibhetele, ekubeni iiprogram zokuvuselela eziyimpumelelo zixhomekeka kwiimeko ezininzi kwaye zodwa. Njengomthetho, phambi kokuba kuqeshwe i-IVF protocol, ugqirha uyaphonononga iimeko zokungabikho komntwana, uhlola isigulane kunye nomlingane, uqwalasela ingqalelo esele yenziwe, kodwa iinzame ezingapheliyo zokucoca. Inendima ebalulekileyo ekukhetheni kwiprothotho idlalwe ngama-age kunye nezifo ezithintekayo.
Yiyiphi imigaqo emfutshane neyindebe ye-IVF, ingaba ihlala ixesha elingakanani, kwaye yiyiphi iilungiselelo ezisetyenzisiweyo, siya kuqwalasela ngokubanzi.
Imigaqo emide ye-IVF ngemini
Umgaqo-protocol omude we-IVF uqala ngokupheliswa kwamaqanda. Kwiveki enye ngaphambi kokumiselwa kwesithanga-ndlela, umfazi uchazwe izidakamizwa ze-hormonal ezivimba ukuveliswa kwe-homlicle-stimulating and luteinizing hormone, ngokuthe ngqo ukuxhomekeka kobugqwetha be-follicle kunye ne-ovulation, nge-pituitary gland. Iintsuku eziyi-10-15 emva kokuqala kweprotocol ye-IVF, ama-ovari akufanele afake iifollicle ezingaphezu kwe-15 mm, ngokuchasene nemvelaphi yezinga eliphezulu le-estradiol.
Eli gunya lugqirha ugqirha ukuba alawule inkqubo yokuvuselela kangangoko kunokwenzeka, eqala ngokulawulwa kweziyobisi ze-gonadotropin. Umthamo wabo ulawulwa ngexesha lokwamukelwa, kuxhomekeke kwiziphumo ezilawulwa ziimvavanyo kunye ne-ultrasound, de kube ngumzuzu xa iifollic ifikelela kwisayizi esifanelekileyo.
Emva koko i-gonadotropins ikhanseliwe, kwaye isigulane senziwa iinqunithi ezingama-5-10 zamawaka. I-HCG iiyure ezingama-36 phambi kwe-oocyte.
Kuphela, iiprotokholi ezide kakhulu ze-IVF zihlala malunga neiveki ezi-6.
Umfutshane we-IVF protocol ngosuku
Ngokwemvelo yokuvuselela nokulungiselela ukuvuthwa kwamaqanda aqolileyo, i-ECO protocol efutshane ifana nexesha elide. Uhlobo oluphambili lwangokungabikho kwesigaba sokuxhatshazwa kwe-ovari, ngoko ke le ndlela yokuchumisa i-IVF ifana ngokucacileyo nenkqubo yemvelo, ngokuvuselela ngokuqala ngomhla wesithathu wokuhamba kwimihla kunye nexesha elide malunga neveki ezi-4.
Ngokuqhelekileyo, iinguqu ezincinci zichazwe kwabasetyhini abadala kuneminyaka yobudala, kwaye kunye neempendulo zentlupheko ye-ovarian kwi-protocol ende. Ngokuqinisekileyo, i-ECO protocol efutshane imele ibekezeleleke ngomzimba, ineemiphumo embi kunye nemiphumo emibi.