Tilmaamaha Waxqabadka
Xadka lagu ogaanayo: 1 ng/ml;
Qiyaasta tooska ah: 1 ng / mL ~ 100 ng / mL;
Isku-xirnaanta tooska ah ee R ≥ 0.990;
Saxnimada: CV dufceedka dhexdiisa waa ≤ 15%;inta u dhaxaysa dufcadaha CV waa ≤ 20%;
Saxnimada: leexashada qaraabo ee natiijooyinka cabbiradu waa in aanay dhaafin ± 15% marka saxnaanta saxnaanta ay diyaarisay PSA halbeegga qaranka ama saxnaanta jaangooyaha la tijaabiyey.
1. Ku kaydi qalabka wax baadha 2～30℃.Bakhaarku waa mid deggan ilaa 18 bilood.
2. Ku kaydi cajaladda tijaabada degdegga ah ee Aehealth Ferritin at 2～30℃, cimriga shelf waa ilaa 18 bilood.
3. Cajaladda tijaabada ah waa in lagu isticmaalo 1 saac gudahood ka dib marka xidhmada la furo.
Prostate-specific antigen (PSA) waa protease serine, glycoprotein hal silsilad ah oo miisaankeedu yahay 34,000 dalton oo ka kooban 7% karbohaydrayt miisaan ahaan.PSA waxay difaac ahaan gaar u tahay nudaha qanjirka 'prostate'.Heerarka serum PSA oo sarreeya ayaa lagu soo warramey bukaanada qaba kansarka qanjirka 'prostate', hypertrophy qanjirka 'prostatic hypertrophy', ama xaaladaha bararka unugyada genitourinary ee kale, laakiin aan ku jirin ragga sida muuqata caafimaad qaba, ragga qaba kansarka qanjirka 'prostate', sida muuqata dumar caafimaad qaba, ama dumarka kansarka qaba.Sidaa darteed, cabirka uruurinta serum PSA waxay noqon kartaa qalab muhiim u ah la socodka bukaanada qaba kansarka qanjirka 'prostate' iyo go'aaminta suurtagalnimada iyo waxtarka dhabta ah ee qaliinka ama daawaynta kale.