ʻO Testsealabs PSA Prostate Hōʻike Antigen Specific
ʻO ka wehewehe pōkole:
ʻO ka PSA Prostate Specific Antigen Test he immunoassay chromatographic wikiwiki no ka ʻike qualitative o PSA i ke koko holoʻokoʻa / serum / plasma.
 Nā hopena wikiwiki: Lab-pololei i nā minuke | ʻO ka pololei ʻo Lab-Grade: Pono a hilinaʻi |
| E ho'āʻo ma nā wahi a pau: ʻAʻole koi ʻia ka mākaʻikaʻi Lab | Pono i hōʻoia ʻia: 13485, CE, Mdsap Compliant |
| Maʻalahi a maʻalahi: maʻalahi e hoʻohana, Zero Hassle | Maikaʻi Loa: Hoʻāʻo ʻoluʻolu ma ka Home |
ʻO ka Prostate Specific Antigen (PSA) he glycoprotein kaulahao hoʻokahi me ke kaumaha molekala ma kahi o 34 kDa. Aia ia ma ʻekolu mau ʻano nui e kahe ana i ka serum:
- Free PSA
- Hoʻopili ʻia ka PSA i ka α1-antichymotrypsin (PSA-ACT)
- Hoʻopili ʻia ka PSA me ka α2-macroglobulin (PSA-MG)
Ua ʻike ʻia ʻo PSA i loko o nā ʻiʻo like ʻole o ka ʻōnaehana urogenital kāne, akā hūnā wale ʻia e ka prostate glandular a me nā cell endothelial.
I nā kāne olakino, aia ka pae PSA serum ma waena o 0.1 ng/mL a me 4 ng/mL. Hiki ke kiʻekiʻe nā pae PSA i nā kūlana malignant a maikaʻi hoʻi:
- Nā kūlana pōʻino: e laʻa, ka maʻi prostate
- Nā kūlana maikaʻi: e laʻa, benign prostatic hyperplasia (BPH) a me prostatitis
Nā wehewehe pae PSA:
- ʻO ke kiʻekiʻe o 4 a 10 ng/mL i manaʻo ʻia he "ʻāpana hina."
- ʻO nā pae ma luna o 10 ng/mL e hōʻike nui ana i ka maʻi kanesa.
- Pono nā poʻe maʻi me nā koina PSA ma waena o 4-10 ng/mL e hana hou i ka nānā ʻana i ka prostate ma o ka biopsy.
ʻO ka hoʻāʻo PSA ka mea waiwai nui loa no ka ʻike ʻana i ka maʻi prostate mua. Ua hōʻoia ʻia nā haʻawina he nui ʻo PSA ka mea ʻoi aku ka maikaʻi a me ka manaʻo nui no ka maʻi maʻi prostate, nā maʻi prostate, a me BPH.
Hoʻohana ka PSA Prostate Specific Antigen Test i ka hui pū ʻana o ka conjugate gula colloidal a me ka antibody PSA e ʻike pono i ka PSA āpau i ke koko holoʻokoʻa, serum, a i ʻole plasma. Loaʻa iā ia:
- ʻO ka waiwai oki ʻia o 4 ng/mL
- ʻO ka waiwai kuhikuhi o 10 ng/mL
