Inkqubo yokujiya yinkqubo ye-enzyme hydrolysis yeproteni yohlobo lwe-waterfall equka izinto ezimalunga nama-20, uninzi lwazo zii-plasma glycoproteins ezenziwe sisibindi, ngoko ke isibindi sidlala indima ebaluleke kakhulu kwinkqubo ye-hemostasis emzimbeni. Ukopha luphawu oluqhelekileyo lwesifo sesibindi (isifo sesibindi), ingakumbi izigulana eziqatha, kwaye yenye yezona zinto zibalulekileyo zokufa.
Isibindi yindawo yokwenza izinto ezahlukeneyo ezibangela ukujiya kwegazi, kwaye sinokudibanisa size sivale ii-fibrin lysates kunye nezinto ezilwa ne-fibrinolytic, kwaye sidlala indima yokulawula ekugcineni ibhalansi eguquguqukayo yenkqubo yokujiya kwegazi kunye neyokuthintela ukujiya kwegazi. Ukufunyanwa kwee-index ze-blood coagulation kwizigulane ezine-hepatitis B kubonise ukuba akukho mahluko ubalulekileyo kwi-PTAPTT kwizigulane ezine-hepatitis B engapheliyo xa kuthelekiswa neqela lolawulo eliqhelekileyo (P>0.05), kodwa kukho umahluko obalulekileyo kwi-FIB (P<0.05). Kwakukho umahluko obalulekileyo kwi-PT, APTT, kunye ne-FIB phakathi kweqela le-hepatitis B elinzima kunye neqela lolawulo eliqhelekileyo (P<005P<0.01), nto leyo eyabonisa ukuba ubunzima be-hepatitis B bunxulumene kakuhle nokunciphisa amanqanaba e-blood coagulation factor.
Uhlalutyo lwezizathu zeziphumo ezingasentla:
1. Ngaphandle kwe-factor IV (Ca*) kunye ne-cytoplasm, ezinye izinto ezibangela ukujiya kwe-plasma ziyaveliswa esibindini; izinto ezibangela ukujiya kwe-plasma (izithinteli zokujiya kwe-plasma) ezifana ne-ATIPC, i-2-MaI-AT, njl.njl. nazo zenziwa yi-liver. cell synthesis. Xa iiseli zesibindi zonakele okanye zifile ngamanqanaba ahlukeneyo, amandla esibindi okwenza izinto ezibangela ukujiya kwe-plasma kunye nezinto ezibangela ukujiya kwe-plasma ayancitshiswa, kwaye amanqanaba e-plasma ezi zinto nawo ayancitshiswa, nto leyo ebangela imiqobo kwindlela yokujiya kwe-plasma.I-PT luvavanyo lokuhlola inkqubo yokuxinana kwamalungu omzimba yangaphandle, olunokubonakalisa inqanaba, umsebenzi kunye nomsebenzi we-coagulation factor IV VX kwi-plasma. Ukuncipha kwezi zinto zingasentla okanye utshintsho kwimisebenzi yazo kuye kwaba yenye yezizathu ze-PT ende kwizigulane ezine-post-hepatitis B cirrhosis kunye ne-hepatitis B enzima. Ke ngoko, i-PT isetyenziswa rhoqo eklinikhi ukubonisa ukwenziwa kwezinto zokuxinana kwamalungu omzimba esibindini.
2. Kwelinye icala, ngomonakalo weeseli zesibindi kunye nokungasebenzi kakuhle kwesibindi kwizigulane ezine-hepatitis B, inqanaba le-plasmin kwi-plasma liyanda ngeli xesha. I-Plasmin ayinakukwazi kuphela ukunyibilikisa inani elikhulu le-fibrin, i-fibrinogen kunye nezinye izinto ezininzi ezibangela ukujiya kwegazi ezifana noqeqesho lwezinto, i-XXX, i-VVII,Ⅱ, njl., kodwa ikwasebenzisa inani elikhulu lezinto ezilwa nokujiya kwegazi ezifana ne-ATⅢPC njalo njalo. Ngoko ke, njengoko esi sifo sikhula, i-APTT yaqhubeka ixesha elide kwaye i-FIB yehla kakhulu kwizigulane ezine-hepatitis B.
Ukuqukumbela, ukufunyanwa kwee-coagulation indexes ezifana ne-PTAPTTFIB kubaluleke kakhulu kwiklinikhi ekugwebeni imeko yezigulane ezine-hepatitis B engapheliyo, kwaye luphawu lokufumanisa olunobuthathaka noluthembekileyo.
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