Prostate Cancer Cov tsos mob thiab Ua

Cov prostate caj pas yog ib feem ntawm cov txiv neej deev system thiab yuav pab tau tsim thiab muab khaws cia seminal kua. Nyob rau hauv neeg laus cov txiv neej, prostate loj yog hais txog 3 cm nyob rau hauv ntev, thiab poob - txog nees nkaum grams. Cov prostate caj pas yog nyob rau hauv lub plab mog, pem hauv ntej ntawm lub qhov quav thiab nyob rau hauv lub zais zis. Qhov no caj pas puag ncig lub qhov zis (lub raj los ntawm kev uas cov zis nyob rau hauv lub zais zis thiab kua phev thaum lub sij hawm ejaculation).

Vim qhov chaw ntawm nws prostate mob feem ntau muaj feem xyuam rau tso zis, ejaculation, thiab tej zaum kuj txawm mus tso quav. Cov prostate caj pas comprises ib plurality ntawm me me qog, uas yog hais txog nees nkaum feem pua ntawm cov kua. Tej lub lag luam ntawm lub prostate yog nqa tawm los ntawm txhais tau tias ntawm cov txiv neej cov tshuaj hormones (androgens). Androgens muaj xws li: testosterone hormone (ua nyob rau hauv lub qe), dehydroepiandrosterone (ua nyob rau hauv lub adrenal qog) thiab dihydrotestosterone (tso tawm los ntawm testosterone nyob rau hauv lub prostate). Androgens kuj lub luag hauj lwm rau theem nrab nrog txiv neej pw yam ntxwv xws li lub ntsej muag cov plaub hau thiab muaj zog nqaij loj.

Prostate cancer cov tsos mob

Qhov no pathology nyob rau hauv thaum ntxov ua sawv feem ntau muaj asymptomatically. Tej zaum, li cas los xij, prostate cancer muab sawv mus rau benign prostatic hyperplasia. Hyperplasia yuav tsum tau nrog los ntawm nquag tso zis, nocturia (nquag tso zis thaum hmo ntuj), hematuria (ntshav nyob rau hauv cov zis) thiab dysuria (mob tso zis). Ib tug ntawm cov loj tshaj plaws cov kab mob ntawm cov txiv neej deev system yog prostate cancer. Cov tsos mob ntawm tus kab mob no tej zaum yuav varied, piv txwv li, teeb meem ua tau raws li erection thiab mob ejaculation.

Nyob rau hauv xws li ib tug kab mob, raws li prostate cancer metastases Tej zaum yuav tau lwm yam kabmob. Tej zaum mob cancer yuav hlob hauv cov leeg nrob qaum metastases nyob rau hauv lub txha nqaj qaum, yog li yuav ua tau rau txhais ceg tsis muaj zog, zais zis los yog quav incontinence. Tsis tas li ntawd, nrog xws li ib tug pathology, raws li prostate cancer cov tsos mob yuav tshwm sim li mob nyob rau hauv lub pob txha caj qaum (pob txha ntawm tus txha nqaj), lub plab mog thiab ribs.

yog vim li cas

Ib tug ntawm cov loj tshaj plaws cov kab mob ntawm cov txiv neej deev system yog prostate cancer. Cov ua rau tus kab mob no, hmoov tsis, yog tsis siab paub thiab rau qhov cov nyob twj ywm tsis paub hais tias. Tab sis lub ntsiab muaj tej yam yog tsev neeg keeb kwm thiab muaj hnub nyoog. Qhov nruab nrab muaj hnub nyoog nyob rau lub sij hawm ntawm tus mob yog 70 xyoo. Prostate cancer nyob rau hauv cov neeg uas muaj hnub nyoog yau dua 45 xyoo - nws yog ib tug tsis tshua muaj heev tshwm sim, tab sis nws yog ntau ntau nrog cov laus cov txiv neej. Cuaj kaum, muaj coob tus neeg tsis paub hais tias lawv tsim prostate cancer; Cov tsos mob feem ntau tshwm sim sai sai. Kuaj lub cev uas tau tuag kev tshawb fawb ntawm Suav, German, Israeli, Jamaican, thiab Swedish cov txiv neej uas tau tuag los ntawm lwm yam ua rau, qhia prostate cancer cov peb caug feem pua ntawm cov neeg mob nyob rau hauv lub hnub nyoog ntawm tsib caug xyoo, thiab 80% - nyob rau ntawm hnub nyoog ntawm 70 xyoo.

Nyob rau hauv lub tebchaws United States nyob rau hauv 2005, muaj 230,000 tshiab no ntawm prostate cancer thiab 30 000 tus neeg mob ntawm txoj kev tuag los ntawm mob cancer ntawm lub prostate. Yog nws muaj ntsis rau tus kab mob, cov neeg mob imeyuscheie ntshav siab. Nyob rau hauv tas li ntawd, raws li statistics, cov txiv neej uas tsis muaj lub cev ua si, yog nws muaj ntsis mus rau tsim ntawm prostate cancer.

Mob ntawm Prostate Cancer

Lub tsuas kuaj uas yuav paub meej tias tag nrho cov mob ntawm prostate cancer yog ib tug me (tshem tawm ntawm tej daim me me ntawm lub prostate rau tsom). Txoj kev tshawb no, uas twb tau soj xyuas nyob rau hauv 2010, pom tias cov basal hlwb ntawm lub prostate yog lub feem ntau qhov chaw ntawm cancer.

Ntawm cov hoob kawm, nws yog ib qho tseem ceeb rau kev ntsuam xyuas cov neeg kawm ntawv ntawm kev loj hlob ntawm prostate cancer. Qhov no tso cai rau koj mus tau lub raug thiab kom lawv xaiv ib tug zoo txoj kev kho mob. Nws yuav tsum tau nco ntsoov tias mob ntawm lub prostate (prostatitis), muaj peev xwm muab lub sij hawm ntawm kev tsim mob cancer. Tsis tas li ntawd, ib co kab mob, kev sib deev kis, rau Piv txwv li, gonorrhea, chlamydia thiab syphilis li zoo raws li rog thiab kom ntau ntau cov testosterone nyob rau hauv cov ntshav kuj pab mus rau rov tshwm sim ntawm tus kab mob.