I-chorionic gonadotropin (hCG) i-hormone eyenziwa ngumzimba wesifazane ngesikhathi sokukhulelwa. I-HCG ivela ngokushesha ngemva kokukhulelwa futhi ikuvumela ukuthi unqume ukukhulelwa kwezinsuku ezingu-4-5. I-HCG ikhiqizwa yi-chorion futhi iyaqhubeka ikhula kuze kube amasonto angu-12-13 okukhulelwa - isilinganiso esiphezulu se-hormone ngalesi sikhathi siyi-90,000 mU / ml, emva kwalokho inkomba iqala ukwehla. Isibonelo, isimiso se-hCG ngesonto 19 sesivele sihluka phakathi kwe-4720-80100 mU / ml. Izimiso ze-HCG ezinsukwini nasemasontweni zikuvumela ukuba uqaphe ukuthuthukiswa kokukhulelwa ku-trimester yokuqala, ukukhomba ukuthi kungenzeka yini ukuthi kukhona ukukhubazeka nokuthuthukiswa okungavamile.
Incazelo ye-hCG
Hlela izinga le-hCG ngezindlela eziningana. Imiphumela enembile kunazo zonke etholakala ngokuhlolwa kwegazi, okukuvumela ukuba ubone ukukhulelwa ngaphambi kokubambezeleka kokuya esikhathini. Ukucwaninga izimiso ze-hCG zamasonto ezinzima, udokotela onolwazi angakwazi ukuthola ngokunembile isikhathi sokukhulelwa kanye nezifo ezenzekayo ( ukukhula kwesisu, isongo sokukhulelwa kwesisu).
Idatha encane engalungile inikeza ukuhlaziywa komchamo, nakuba kuwukuthi zonke izivivinyo zokukhulelwa ekhaya zisekelwe. Kufanele kuqaphele ukuthi uma incazelo ye-hormone ekuhlaziyweni kwegazi ku-HCG yenza kube lula ukulandela inkambo yokukhulelwa, ukuhlaziywa komchamo akuhlinzeki ngalolu datha olunembile.
Amanani we-beta-hCG amasonto:
- 1-2 amasonto - 25-156 mU / ml;
- Amaviki angu-2-3 - 101-4870 mU / ml;
- 3-4 amasonto - 1110-31500 mU / ml;
- Amaviki 4-5 - 2560-82300 mU / ml;
- Amaviki ama-5-6 - 23100-151000 mU / ml;
- 6-7 amasonto - 27300-233000 mU / ml;
- Amaviki angu-7-11 - 20900-291000 mU / ml;
- Amasonto 11-16 - 6140-103000 mU / ml;
- Iviki 16-21 - 4720-80100 mU / ml;
- Amaviki angu-21-39 - 2700-78100 mU / ml.
Yonke imigomo eqinisekisiwe yeHCG, kungakhathaliseki ukuthi ihlaziywa ngesonto 4 noma emavikini angu-17-18, ihambisana nesifundo esijwayelekile sokukhulelwa okukodwa. Uma lemibungu ingamabili noma ngaphezulu, ama-hormone indices azoba izikhathi eziningana eziphakeme. Ngakho, ngokwesibonelo, ngokukhulelwa kwesibeletho esijwayelekile, i-hCG emavikini amathathu kuya ku-2000 mU / ml futhi iyaqhubeka nokuphinda kabili njalo ezinsukwini ezingu-1.5. Ngakho-ke, ngamaviki ama-5-6, isimiso se-HCG somyalelo we-50,000 mU / ml kubhekwa njengokujwayelekile.
Kumele uqaphele ukuthi i-hCG ephansi ingabonisa ukuqedwa kokukhulelwa, okungukuthi, ukukhula kwe-fetus. Ukukhula okwanele kwe-hormone kubonisa futhi ukukhulelwa kwe-ectopic kanye nosongo lokukhulelwa kwesisu. Ngesikhathi semasonto angu-15 kuya ku-16, izinga le-hCG, okuyinto evamile okufanele ibe ngaphansi kuka-10,000-35,000 mU / ml, kuhlangene nemiphumela yezinye izivivinyo ezisetshenziselwa ukuhlonza i-pathologies ekuthuthukiseni i-fetus.