I-chorionic gonadotropin (hCG) yiprotheni-hormone ethile eyenza iiseli ze-chorion ngexesha lokukhulelwa emva kokufakelwa kwesibindi kumbindi. Iziphumo ze-hCG ngexesha lokukhulelwa ziyakwazi ukukhulelwa kwangaphambili (ngomhla we-6-10 emva kokuchumisa) ukunquma ukukhulelwa. I-HCG ineeyunithi ezimbini-i-alpha kunye ne-beta. Ukufumana umphumo wohlalutyo, i-beta (beta-hCG) egazini lomfazi okhulelweyo liyadingeka. Indlela yokuqonda iimphumo zeemvavanyo zeHCG, apho ukujika ukunikela ngegazi kwi-hormone yokukhulelwa uze ufumane ukuchazwa kwe-HCG efanelekileyo yeziphumo.
Uvavanyo lwegazi lwe-HGCH - umbhalo
Ukulawulwa kwesiphumo salolu hlalutyo kuyimfuneko kuba izinga elifanelekileyo leHCG liyabaluleke kakhulu ekuphuculweni okuqhelekileyo kokukhulelwa.
Isiphumo se-hCG ngexesha lokukhulelwa singagqithiswa ngokukhulelwa okubanzi (ngokulingana nenani lentlobo), isifo sikashukela, i-fetal pathologies (ubuninzi be-fetal malformations, i-Down's syndrome), i-toxicosis, kunye ne-gestation echanekileyo.
Umphumo wokuvavanywa kwegazi ngenxa ye-hCG inokuncitshiswa ngokukhulelwa okukhenkce, ukuphuculwa kwe-fetal development, isongelo lokuphuphuma kwesisu, ukungakwazi ukuphazamiseka kwebala. Isiphumo seHCG ekukhulelwe kwe-ectopic sinokuncitshiswa .
Iziphumo zohlalutyo lweHCG ukuhlaziya
| Ixesha lokubanjwa kweveki ngeveki, ukususela ngomhla wokuqala wesithanga sokugqibela | I nqanaba leHCG (mU / ml) |
|---|---|
| 3-4 iiiveki | 25-156 |
| 4-5 iiveki | 101-4870 |
| Iiveki ezi-5-6 | 1110-31500 |
| 6-7 iiveki | 2560-82300 |
| Iiveki ezi-7-8 | 23100-152000 |
| 8-9 iiveki | 27300-233000 |
| Iiveki 9-13 | 20900-291000 |
| 13-18 iiveki | 6140-103000 |
| 18-23 iveki | 4720-80100 |
| 23-31 iveki | 2700-78100 |
Njani ukuqonda iziphumo zeHCG?
Kule meko, imimiselo yokuchaza i-hCG ngexesha lokukhulelwa inikezelwa ngamaxesha okukhulelwa kungekhona ngokwemigangatho yokugqibela kwesithanga, kodwa ukususela ngexesha lokukhulelwa. Kwinqanaba ngalinye le-b-hCG, i-decoding yenziwe ngokwemigangatho yayo, ngoko ke iziphumo ezifunyenwe nguwe zingahluke kancinci kulabo kubonisiwe. Ngoko ke, ukunikela ngegazi kwiiHCG iziphumo zokuhlaziya kufuneka kwenziwe kwilebhuyibrari efanayo.
Ukuchithwa kwe-hCG ngexesha lokukhulelwa kulo lonke ixesha kuza kubonisa ukunyuka okuthe ngcembe kwimivuzo. Ngaloo ndlela, ngekota yokuqala, umphumo wokuhlalutya kwe-hCG iya kukhula ngokukhawuleza, phantse kabini, nganye iintsuku ezingama-2-3.
Ngeveki 10-12, ukuhlaziywa kwe-hCG ngexesha lokukhulelwa kuza kubonisa izinga eliphezulu leHCG. Emva koko ukuchazwa kweziphumo ze-HCG kuya kubonisa ukuhla kwehla kwezalathisi kwinqanaba elithile, elihlala lihlala lide kuze kuzalwe.
Itheyibhile yeziphumo zokukhula kweHCG ngeentsuku ze-DPO (emva komhla wokuvuthwa)
Ukuba emzimbeni wendoda okanye ibhinqa ekunikezelwa kwegazi kubaqhubi abachazayo i-hCG iya kunika iziphumo ezongeziweyo, oku kuphawu lweempawu ze-embryonic okanye umdlavuza we-ovari.