
Recurrent prostate cancer, txhais tau tias mob qog noj ntshav uas rov qab los tom qab kev kho mob thawj zaug, nthuav cov teeb meem tseem ceeb. Phau ntawv qhia ntxaws no tshawb txog ntau yam kev kho mob qog noj ntshav prostate recurrent cov kev xaiv, lawv cov txiaj ntsig, cov kev mob tshwm sim, thiab kev txiav txim siab rau kev txiav txim siab nrog koj pab neeg kho mob. Kev nkag siab txog koj qhov kev mob tshwm sim thiab cov kev kho mob muaj yog qhov tseem ceeb rau kev taug kev nyuaj no.
Prostate cancer rov tshwm sim tuaj yeem tshwm sim hauv ntau txoj hauv kev. Biochemical recurrence feem ntau yog thawj qhov cim, qhia los ntawm nce qib prostate-specific antigen (PSA). Kev rov tshwm sim hauv zos muaj mob qog noj ntshav rov qab los nyob ze ntawm qhov chaw qog nqaij hlav qub. Metastatic rov tshwm sim txhais tau hais tias mob qog noj ntshav tau kis mus rau qhov chaw deb ntawm lub cev, xws li cov pob txha lossis cov qog ntshav. Hom kev rov tshwm sim muaj feem cuam tshuam rau kev xaiv kho mob.
Ntau yam qhia txog kev txiav txim siab txog kev kho mob qog noj ntshav prostate. Cov no suav nrog hom thiab qhov chaw ntawm qhov rov tshwm sim, tus neeg mob tag nrho kev noj qab haus huv thiab kev nyab xeeb, kev kho mob ua ntej tau txais, thiab kev nyiam ntawm tus kheej. Koj tus kws kho mob oncologist yuav ua tib zoo xav txog cov xwm txheej no los tsim ib txoj kev kho mob tus kheej.
Hormone therapy, lossis ADT, tseem yog lub hauv paus ntawm kev kho mob qog noj ntshav prostate recurrent, tshwj xeeb tshaj yog rau cov kab mob rhiab heev ntawm cov tshuaj hormones. Nws ua haujlwm los ntawm kev txo cov qib testosterone, qeeb lossis nres kev loj hlob ntawm qog noj ntshav. Muaj ntau txoj hauv kev, suav nrog tshuaj (xws li Lupron lossis Zoladex), kev phais castration, lossis kev kho hluav taws xob tsom rau cov qog ntshav. Thaum ua tau zoo, ADT tuaj yeem ua rau muaj kev phiv, suav nrog kub kub, txo libido, thiab pob txha. Kev siv ADT mus ntev tuaj yeem ua rau cov qog nqaij hlav qog nqaij hlav prostate.
Kev kho hluav taws xob hluav taws xob, hluav taws xob sab nraud lossis brachytherapy (sab hauv hluav taws xob), tuaj yeem siv los tsom rau kev mob qog noj ntshav prostate. Cov kab hluav taws xob sab nraud siv cov kab hluav taws xob muaj zog los rhuav tshem cov qog nqaij hlav cancer, thaum brachytherapy cuam tshuam nrog kev tso cov noob hluav taws xob ncaj qha rau hauv prostate. Kev kho hluav taws xob yuav siv tau ib leeg lossis ua ke nrog lwm yam kev kho mob. Kev mob tshwm sim tuaj yeem suav nrog qaug zog, teeb meem tso zis, thiab teeb meem plab hnyuv.
Tshuaj kho mob feem ntau yog siv rau metastatic castration-resistant prostate cancer (mCRPC), ib daim ntawv nruj dua ntawm cov qog nqaij hlav prostate. Cov tshuaj xws li docetaxel thiab cabazitaxel feem ntau siv, txawm hais tias lawv tuaj yeem ua rau muaj kev phiv loj, nrog rau xeev siab, qaug zog, thiab plaub hau poob. Tshuaj kho mob lub hom phiaj kom txo cov qog thiab txhim kho lub neej zoo.
Cov phiaj xwm kev kho mob, xws li abiraterone thiab enzalutamide, yog cov tshuaj tshiab uas thaiv cov protein tshwj xeeb cuam tshuam rau kev loj hlob qog noj ntshav. Cov no feem ntau siv rau mCRPC, qee zaum ua ke nrog cov tshuaj khomob lossis ADT. Cov kev kho mob no tuaj yeem ua kom muaj sia nyob thiab txhim kho lub neej zoo, tab sis kuj tuaj yeem muaj kev phiv, xws li qaug zog thiab ntshav siab.
Immunotherapy harnesses lub cev tiv thaiv kab mob los tua cov qog nqaij hlav cancer. Ntau tus neeg siv tshuaj tiv thaiv kab mob tau pom cov lus cog tseg hauv kev kho mob qog noj ntshav prostate, thiab kev tshawb fawb tseem tab tom tshawb nrhiav lawv lub luag haujlwm hauv kev tswj cov kab mob rov tshwm sim. Cov kev kho mob no tuaj yeem muaj kev phiv ntau yam, xws li mob me mus rau qhov hnyav. Shandong Baofa Cancer Research Institute yog lub hauv ntej ntawm qhov kev tshawb fawb no.
Kev phais yuav yog ib qho kev xaiv rau qee cov neeg mob uas muaj qhov tshwm sim hauv cheeb tsam, nyob ntawm qhov chaw thiab qhov loj ntawm cov qog nqaij hlav. Qhov no yuav suav nrog kev tshem tawm prostate dua (prostatectomy) lossis lwm yam kev phais.
Qhov kev txiav txim siab txog qhov zoo tshaj plaws kev kho mob qog noj ntshav prostate recurrent yog kev sib koom tes, koom nrog koj thiab koj pab neeg kho mob. Koj tus kws kho mob oncologist yuav tshuaj xyuas koj cov keeb kwm kev kho mob, ua cov kev kuaj mob, thiab txiav txim xyuas seb qhov kev ua tau zoo tshaj plaws. Tsis txhob yig nug cov lus nug, qhia koj cov kev txhawj xeeb, thiab tshawb xyuas tag nrho cov kev xaiv muaj. Xav txog kev nrhiav tswv yim thib ob los xyuas kom meej tias koj tau txiav txim siab paub meej. Qhib kev sib txuas lus nrog koj tus kws kho mob yog qhov tseem ceeb thoob plaws hauv txoj kev kho mob. Nco ntsoov tham txog tej yam tshwm sim tshwm sim thiab yuav tswj lawv li cas.
Nyob nrog mob qog noj ntshav prostate tuaj yeem ua rau muaj kev nyuaj siab thiab lub cev. Nws yog ib qho tseem ceeb kom nrhiav kev txhawb nqa los ntawm tsev neeg, phooj ywg, thiab pab pawg txhawb nqa. Ntau lub koom haum muab cov peev txheej thiab cov ntaub ntawv hais txog mob qog noj ntshav prostate, suav nrog kev txhawb nqa kev xav thiab cov lus qhia tswv yim. Koj pab neeg saib xyuas kev noj qab haus huv kuj tuaj yeem muab kev xa mus rau kev pab txhawb nqa.
Disclaimer: Cov ntaub ntawv no yog siv rau kev kawm nkaus xwb thiab yuav tsum tsis txhob suav hais tias yog cov lus qhia kho mob. Nco ntsoov sab laj nrog koj tus kws kho mob kom kuaj xyuas thiab kho txhua yam mob.