Puas yog Dre cuam tshuam rau qib PSA?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Qee qhov kev tshawb fawb tau qhia tias kev tshuaj xyuas lub qhov quav digital ( DRE ) tej zaum nce qib PSA me ntsis, txawm tias lwm qhov kev tshawb fawb tsis pom qhov no. Tseem, yog ob qho tib si a PSA xeem thiab a DRE tau ua tiav thaum mus ntsib kws kho mob, qee tus kws kho mob qhia kom kuaj ntshav rau PSA ua ntej muaj DRE , nyob rau hauv cov ntaub ntawv.

Kuj tseem paub yog, Dre cuam tshuam ntau npaum li cas rau PSA?

Ntawm cov txiv neej nrog ib txwm PSA level, txawv txav ntawm DRE tshwm sim tsawg dua los ntawm kev mob qog noj ntshav yog tias PSA concentration yog qis dua 1.0 ng/mL ntau dua yog tias PSA concentration yog nruab nrab ntawm 3.0 txog 4.0 ng/ml

Tom qab ntawd, lo lus nug yog, yam tshuaj twg tuaj yeem txhawb koj qib PSA? Hauv a kawm tsis ntev los no luam tawm hauv cov Phau ntawv Journal of Clinical Oncology, a Pab pawg Stanford coj los ntawm kws kho mob urologist Joseph Presti, MD, piav qhia nws qhov kev tshawb pom tias qee yam tau hais tseg dav tshuaj noj - suav nrog statin tshuaj xws li Lipitor (atorvastatin) thiab Zocor (simvastatin), thiab cov tshuaj tiv thaiv nonsteroidal tshuaj (NSAIDs) xws li

Ib yam nkaus, ntev npaum li cas tom qab Dre yog PSA?

Hauv cov neeg mob feem ntau, qib siab tau pom ntawm 30 thiab 60 feeb tom qab DRE . Raws li cov txiaj ntsig, nws tau xaus qhov ntawd tom qab DRE nws yog qhov ceev faj tos 3 hnub ua ntej PSA yog txiav txim siab 7 tus neeg mob muaj tus lej PSA ntsuas tom qab transrectal prostate needle biopsy (pab pawg 2).

Vim li cas tus PSA raug kos ua ntej DRE?

Prostate tshwj xeeb antigen ( PSA ) yog cov protein uas ib txwm ua los ntawm cov qog nqaij hlav prostate. Txij thaum PSA qib yuav zoo dua hauv cov txiv neej nrog mob qog noj ntshav prostate, PSA kev kuaj ntshav feem ntau ua rau txiv neej noj qab haus huv txhawm rau tshuaj xyuas qhov muaj peev xwm muaj qog noj ntshav prostate, ua ntej ib qho pov thawj sab nrauv ntawm tus kab mob.