ISTICMAALKA LOOGU TALAGALAY

Qalabka Baadhista ee bilaashka ah ee Antigen-ka Gaarka ah ee Prostate-ka (tijaabada fluorescence immunochromatographic) waa tijaabo fluorescence immunochromatographic ah oo loogu talagalay ogaanshaha tirada ee Antigen-ka Gaarka ah ee Prostate-ka ee bilaashka ah (fPSA) ee ku jira seeramka ama balaasmaha aadanaha. Saamiga fPSA/tPSA waxaa loo isticmaali karaa ogaanshaha kala duwan ee kansarka qanjirka 'prostate' iyo 'benign prostatic hyperplasia'. Dhammaan muunadaha togan waa in lagu xaqiijiyo habab kale. Baaritaankan waxaa loogu talagalay isticmaalka xirfadlaha daryeelka caafimaadka oo keliya.

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Antigen-ka Prostate-ka ee Bilaashka ah (fPSA) waa antigen-ka prostate-ka gaarka ah ee lagu sii daayo dhiigga qaab xor ah waxaana soo daaya unugyada epithelial-ka prostate. PSA(Prostate Specific Antigen) waxaa sameeya oo soo daaya unugyada epithelial-ka prostate-ka shahwada waana mid ka mid ah qaybaha ugu muhiimsan ee plasma-ga seminal-ka. Waxay ka kooban tahay 237 haraaga amino acid miisaankeeduna waa qiyaastii 34kD. Waxay leedahay firfircooni serine protease ah oo ka mid ah glycoprotein-ka silsiladda keli ah, waxayna ka qayb qaadataa habka dareeraha shahwada. PSA ee dhiigga ku jira waa wadarta PSA-da bilaashka ah iyo PSA-da isku dhafan. Heerarka plasma-da dhiigga, ee 4 ng/mL qiimaha muhiimka ah, PSA ee kansarka qanjirka 'prostate' Ⅰ ~ Ⅳ muddada xasaasiyadda 63%, 71%, 81% iyo 88% siday u kala horreeyaan.