I-Fetal Fibronectin (FFN)

I-PREETM IZAKHONA ISIQINISEKISO ESIQINISEKILEYO EZIQHELEKILEYO NGOKUKHUSELEKO LOKUTHENGA emva kweeveki ezingama-28 ukuya kwengama-37. Ukuzalwa okukhula ngunobangela ophambili wokufa nokukhubazeka kwezona ntsana zingenazindla. Iimpawu zokuzalwa okuthengwayo zibandakanya ukuqinisekiswa kwe-iTrine, iinguqu kwi-Viginal ikhuphe i-versinal, ukopha i-Viginal, iintlungu zangasemva, ukungonwabisi umva, ukungonwabisi besisu, i-clueting kwi-pelvis kunye ne-cloeting kwi-pelvis kunye ne-clueting kwi-pelvis kunye ne-cloeting kwi-pelvis kunye ne-cloeting kwi-pelvis kunye neemvakalelo.

Njengeendawo ze-Fibronectin, i-fetal fibn (FFN) yi-glycoproterin entsonkothileyo kunye nobunzima bemolekyuli malunga ne-500kd. Abasetyhini abakhulelweyo ngemiqondiso kunye neempawu zokuzalwa okukhula, ukuba i-FFN ≥ 50 Nguf / ML kwiiveki ezingama-24, iintsuku ezili-14 (ukusuka kumhla wokuvavanywa kwecacem ukusuka kwimicimbi ye-verinal vervinal). Kumfazi okhulelweyo ngaphandle kwemiqondiso kunye neempawu zokuzalwa okuphelileyo, ukuba i-FFn iphakanyisiwe phakathi kweeveki ezingama-22 kwaye kuya kubakho umngcipheko wokuzalwa kweeveki ezi-6 zeeveki ezingama-34.