Beta ke hCG ke eng?
Joalokaha ho tsebahala, chorionic gonadotropin e na le beta le li-subunite tsa alpha. Ntho e ikhethang ka ho fetisisa ke beta-hCG, boemo ba eona bo khethiloeng nakong ea bokhachane.
Ho ikemisetsa ha maqhubu a hormone ena ho u lumella hore u tsebe ho ima ha matsatsi a 2-3 a liehang. Leha ho le joalo, bakeng sa ho hlahlojoa ka ho nepahetseng haholo ho kgothaletswa hore o ts'oarelle hape tlhahlobo mme o tsamaee le ultrasound.
Sehlopha sa mahala sa hCG ke eng?
Bakeng sa mathoasong, kapa ha ba re, ho hlahlojoa ha bokhachane ho ka 'na ha e-ba le tšoaetso ea lefu la lesea, nahana ka boemo ba mali karolong e ka ntle ea beta ea HCG.
Tlhahlobo ena e etsoa ka nako ea libeke tse 10-14. Ntho e nepahetseng ke libeke tse 11 ho isa ho tse 13. Tabeng ena, ka molao, ho thoeng ke teko ea makhetlo a mabeli e etsahalang, e.g. ho phaella ho boemo ba beta-hCG e sa lefelloeng, litaba tse maling tse amahanngoa le ho ima ha protheine ea mali A li thehiloe . Ho tšoana le sena, ultrasound e boetse e etsoa.
Nakong ea boraro ea boraro ea bokhachane bo tloaelehileng, tlhahlobo e etsoa libeke tse 16 ho ea ho tse 18. Ntho e ikhethang ke hore ka nako ena, ho thoeng ke teko ea boraro e etsoang. Tabeng ena, beta-hCG e sa lefelloeng, AFP (alfa-fetoprotein) le estradiol mahala e ikemiselitse.
Liphello li hlahlojoa joang?
E le ho hlahloba le ho lemoha ho khoneha ho tlōla ha tsoelo-pele ea intrauterine, ho na le karolo ea mali ea bonnete ba beta ea mahala ea HCG nakong ea bokhachane. Ka nako e ts'oanang lebelo la hormone ena ha le fetohe mme ka kotloloho le itšetlehile ka nako.
Nakong ea pele ea boraro ea bokhachane, maqhubu a hCG a eketseha hoo e batlang e le makhetlo a mabeli. E fihla tlhōrōng ea eona libeke tse 7-8 tsa ho jara lesea (ho fihlela ho 200 000 mU / ml).
Kahoo, ka bekeng ea 11 ho isa ho 12 ho ea ho e 'ngoe, tekanyo ea hCG e ka ba 20-90 000 mU / ml. Ka mor'a moo, litaba tsa lona ka mali a mosali ea moimana li qala ho fokotseha butle-butle, tse hlalositsoeng ke 'nete ea hore ka nako eo litsamaiso tsohle tsa' mele tsa bohlokoa li thehiloe, ke feela kholo ea bona e ntseng e eketseha.
Haeba re bua ka hore na boemo ba hCG bo fetoha joang nakong ea libeke tsa bokhachane, hangata se etsahala ka tsela e latelang:
- Libeke tse 1-2 - 25-300;
- Beke ea 2-3 - 1500-5000;
- Libeke tse 3-4 - 10000-30000;
- 4-5 - 20000 - 100000;
- 5-6 - 50000 - 200000;
- Libeke tse 6-7 - 50000-200000;
- 7-8 - 20000 - 200000.
Ka mor'a sena, maqhubu a gonadotropin maling a fokotseha 'me qetellong ea bokhachane ke 10,000-50000 mU / ml.