Yini i-Prostate Brachytherapy? Inhloso, Inqubo & Nemiphumela

I-Prostate brachytherapy yindlela yokwelapha ngemisebe eqondiswe lapho imbewu encane enomoya oyingozi ibekwa ngqo emgudwini wakho we-prostate. Le ndlela ivumela odokotela ukuthi banikeze imithamo ephezulu yemisebe ngokuqondile emangqamuzaneni omdlavuza ngenkathi bevikelekile izicubu ezinempilo eziseduze. Cabanga ngakho njengokubeka ukwelashwa ngqo lapho kudingeka khona, kunokuthumela imisebe emzimbeni wakho wonke.

Yini i-prostate brachytherapy?

I-Prostate brachytherapy ihlanganisa ukufakelwa imbewu encane enomoya oyingozi, ngayinye cishe ngosayizi wokolweni, ngqo ezicutshini zakho ze-prostate. Le mbewu ikhipha imisebe ngokuhamba kwesikhathi ukuze ibhubhise amangqamuzana omdlavuza ngaphakathi nangaphandle. Igama elithi "brachytherapy" livela egameni lesiGreki elithi "brachy," okusho ibanga elifushane, ngoba imisebe ihamba ibanga elifushane kakhulu.

Kunezinhlobo ezimbili eziyinhloko ze-prostate brachytherapy. I-Low-dose rate brachytherapy isebenzisa imbewu ehlala njalo ehlala ku-prostate yakho phakade, ilahlekelwa kancane kancane umoya wayo oyingozi ezinyangeni ezimbalwa. I-High-dose rate brachytherapy isebenzisa ama-catheter esikhashana anikeza imisebe eqinile imizuzu embalwa, bese esuswa ngokuphelele.

Imbewu ehlala njalo iba ngamathuluzi ngokuhamba kwesikhathi futhi ayibeki engozini yesikhathi eside kuwe noma kwabanye. Umzimba wakho ngokwemvelo uzihlanganisa ezicutshini ezinzima, lapho zihlala khona zingenangozi impilo yakho yonke.

Kungani kwenziwa i-prostate brachytherapy?

I-Prostate brachytherapy iphatha umdlavuza we-prostate wendawo ongazange usabalale ngaphandle kwegland ye-prostate. Udokotela wakho angase ancome lokhu kwelashwa uma unomdlavuza we-prostate wesigaba sokuqala onobuntu obuhle, okusho ukuthi umdlavuza cishe uzosabela kahle emithini yemisebe.

Le nyango lisebenza kahle kakhulu emadodeni anomdlavuza wendlala yesinye ongahambisani nengozi ephansi noma ephakathi. Ungase ube ngumuntu ofanelekayo uma izinga lakho le-PSA liphansi, isikolo sakho se-Gleason sikhombisa umdlavuza okhula kancane, futhi izithombe zibonisa ukuthi umdlavuza ukhawulelwe endlaleni yakho yesinye.

I-Brachytherapy inikeza izinzuzo eziningana ngaphezu kokunye ukwelashwa. Ithumela imisebe ngqo emangqamuzaneni omdlavuza ngenkathi inciphisa ukuchayeka ezingxenyeni zomzimba eziqashile njengesinye sakho nomgogodla. Amadoda amaningi akhetha le nketho ngoba ngokuvamile idinga izikhathi zokwelashwa ezimbalwa kune-external beam radiation futhi ingase ibe nemiphumela emibi embalwa yesikhathi eside.

Udokotela wakho angase futhi ancome ukuhlanganisa i-brachytherapy ne-external beam radiation ngomdlavuza onengozi ephakathi noma ephezulu. Le ndlela yokuhlanganisa ingasebenza kangcono kunanoma yikuphi ukwelashwa okukodwa ezinhlotsheni ezithile zomdlavuza wendlala yesinye.

Yini inqubo ye-prostate brachytherapy?

Inqubo ye-brachytherapy ngokuvamile yenzeka esikhungweni sokuhlinzwa esingaphandle noma esibhedlela. Uzothola i-spinal anesthesia noma i-general anesthesia ukuze uqinisekise ukuthi uzizwa ukhululekile kuyo yonke inqubo. Amadoda amaningi ahamba ngosuku olufanayo, nakuba amanye angase ahlale ubusuku bonke ukuze abukwe.

Ngaphambi kokufakwa kwangempela, ithimba lakho lezokwelapha lenza ukuhlela ngokucophelela kusetshenziswa izifundo zokuthwebula izithombe. Bazosebenzisa i-ultrasound futhi ngezinye izikhathi i-CT noma i-MRI scan ukwenza imephu ngosayizi oqondile nomumo wendlala yakho yesinye. Lokhu kuhlela kuqinisekisa ukuthi imbewu ibekwe ezindaweni ezinhle kakhulu ukuze kuqondiswe amangqamuzana omdlavuza ngempumelelo.

Ngesikhathi senqubo, uzolala ngomhlane wakho ngemilenze yakho kuma-stirrups, okufana nesikhundla sokuhlolwa kwe-gynecological. Udokotela wakho uzofaka i-ultrasound probe emgodini wakho ukuze aqondise ukubekwa kwembewu. Bese bezofaka izinaliti ezincane ngesikhumba esiphakathi kwescrotum yakho nendunu ukuze bafinyelele endlaleni yakho yesinye.

Imbewu enomoya oyingozi ifakwa ezinaleni bese ifakwa ezindaweni ezinqunywe ngaphambili kuyo yonke i-prostate yakho. Inani lembewu liyahlukahluka ngokuya ngosayizi we-prostate yakho kanye nezici zomdlavuza, kodwa ngokuvamile lisuka ku-40 kuya ku-100 wembewu. Ukubekwa kwembewu ngayinye kuthatha imizuzwana nje, futhi yonke inqubo ivame ukuthatha ihora elilodwa kuya kwamabili.

Ngemuva kokuthi yonke imbewu isibekiwe, udokotela wakho uzosebenzisa izithombe ukuqinisekisa ukuma okufanele. Bangase benze izinguquko ezincane uma kudingeka ukuqinisekisa ukuthi ukumbozwa kwemisebe okungcono kakhulu kwesicubu sakho se-prostate.

Ungalungiselela kanjani i-brachytherapy yakho ye-prostate?

Ukulungiselela kwakho kuqala emasontweni ambalwa ngaphambi kwenqubo ngokuskena okuhleliwe okuningiliziwe. Uzothatha izifundo zokuthwebula izithombe ukuze ukhombe i-anatomy ye-prostate yakho futhi unqume isu elingcono lokubeka imbewu. Lesi sigaba sokuhlela sibalulekile empumelelweni yokwelashwa futhi ngokuvamile sihlanganisa kokubili i-ultrasound kanye nokuthwebula izithombe ze-CT.

Udokotela wakho uzohlinzeka ngemiyalelo ethile mayelana nemithi kanye nezithasiselo. Kungase kudingeke ukuthi uyeke ukuthatha imithi yokunciphisa igazi efana ne-aspirin noma i-warfarin ezinsukwini ezimbalwa ngaphambi kwenqubo. Njalo xoxa ngohlu lwakho olugcwele lwemithi neqembu lakho lezempilo, okuhlanganisa izithasiselo ezingaphezu kwe-counter kanye nemithi yezitshalo.

Ngosuku lwenqubo yakho, uzodinga ukuhlela ukuthi othile akuqhubele ekhaya. I-anesthesia kanye nemithi kuzokwenza kungaphephile ukuthi ushayele noma usebenzise imishini ngosuku olusele. Hlela ukuthi umuntu omdala onomthwalo wemfanelo ahlale nawe okungenani amahora angama-24 okuqala ngemva kokwelashwa.

Kungenzeka ukuthi uzothola imiyalelo mayelana nokulungiselela amathumbu, okungase kuhlanganise i-enema noma ukudla okukhethekile ngosuku olwandulela. Udokotela wakho angase futhi anikeze ama-antibiotics ukuvimbela ukutheleleka. Landela le miyalelo ngokucophelela ukuze uqinisekise umphumela ongcono kakhulu.

Letha izingubo ezikhululekile, ezingaqinile ongazogqoka ekhaya ngemva kwenqubo. Ungase uzwe ukungakhululeki okuthile noma ukuvuvukala, ngakho izingubo eziqinile zingase zingakhululeki. Cabangela ukuletha izinto zokuzijabulisa njengamabhuku noma umculo nganoma yisiphi isikhathi sokulinda.

Ungawafunda kanjani imiphumela yakho ye-prostate brachytherapy?

Ukuphumelela kwe-prostate brachytherapy kulinganiswa ngokusebenzisa izivivinyo zegazi ze-PSA njalo ngokuhamba kwesikhathi. Izinga lakho le-PSA kufanele lehle kancane kancane ngemva kokwelashwa, nakuba le nqubo ingathatha izinyanga kuya eminyakeni. Ngokungafani nokuhlinzwa, lapho i-PSA yehla ngokushesha, ukwelashwa ngemisebe kubangela ukwehla okuhamba kancane, kancane kancane.

Udokotela wakho uzoqapha amazinga akho e-PSA njalo ezinyangeni ezimbalwa ekuqaleni, bese kuba njalo njengoba isikhathi sihamba. Ukwelashwa okuphumelelayo ngokuvamile kubonisa amazinga e-PSA ehla emazingeni aphansi kakhulu, ngokuvamile ngaphansi kuka-1.0 ng/mL, nakuba imiphumela yomuntu ngamunye ihluka. Amanye amadoda athola ukwanda kwesikhashana kwe-PSA phakathi neminyaka embalwa yokuqala, okungasho ngempela ukwehluleka kokwelashwa.

Izifundo zokucabanga zingase zisetshenziswe ukuhlola impendulo yokwelashwa, ikakhulukazi uma amazinga e-PSA enganciphi njengoba kulindelekile. Udokotela wakho angase ancome ukuskena kwe-MRI noma ezinye izithombe zokuhlola i-prostate yakho nezicubu ezizungezile. Lezi zivivinyo zisiza ukunquma ukuthi umdlavuza uyasabela yini ekwelashweni.

Imisebe evela embewini ye-brachytherapy iyaqhubeka nokusebenza izinyanga ngemva kokufakwa. Iningi lomthamo wemisebe linikezwa ezinyangeni ezimbalwa zokuqala, kodwa imbewu iyaqhubeka nokukhipha amazinga aphansi emisebe kuze kube unyaka owodwa. Lesi sikhathi sokwelashwa esandisiwe siyisizathu esisodwa sokuthi kungani imiphumela ihlolwa ezinyangeni kunamasonto.

Udokotela wakho uzokuqapha futhi nganoma yimaphi imiphumela emibi noma izinkinga ngesikhathi sokuvakasha okulandelayo. Bazohlola ukusebenza kwakho komchamo, imikhuba yamathumbu, nempilo yezocansi ukuze baqinisekise ukuthi uyalulama kahle ekwelashweni.

Ziyini izici eziyingozi zezinkinga ze-prostate brachytherapy?

Ezinye izinto zingakhuphula ingozi yakho yokuba nemiphumela emibi evela ku-prostate brachytherapy. Ukuqonda lezi zinto eziyingozi kusiza wena nodokotela wakho ukuthi benze izinqumo ezinolwazi mayelana nezinketho zokwelapha nokuthi yini ongayilindela ngesikhathi sokululama.

Izinkinga zangaphambili zokuchama zikhuphula kakhulu ingozi yakho yezinkinga. Uma usuvele unobunzima bokuchama, ukuchama njalo, noma ezinye izimpawu ezihlobene ne-prostate, i-brachytherapy ingase iqhubekisele phambili lezi zinkinga. Amadoda anama-prostate amakhulu noma izimpawu ezinzima zokuchama angase abe nemiphumela emibi ecacile.

Iminyaka yakho kanye nesimo sempilo yakho yonke kuthonya ukuthi uzokwazi kangakanani ukubekezelela ukwelashwa. Ngenkathi i-brachytherapy ivame ukubekezelelwa kahle, amadoda amadala noma labo abanezimo zempilo eziningi bangase babe nengozi enkulu yezinkinga. Udokotela wakho uzohlola ukuqina kwakho konke kwale nqubo ngesikhathi sokuhlela.

Izinqubo zangaphambili ze-prostate zingathinta iphrofayili yakho yengozi. Amadoda aye ahlinzwa ngaphambili i-prostate, ikakhulukazi i-transurethral resection of the prostate (TURP), angase abe nengozi eyengeziwe yezinkinga zokuchama. Umlando wakho wokuhlinzwa usiza udokotela wakho ukuthi alindele izinselelo ezingaba khona.

Usayizi we-prostate kanye ne-anatomy kudlala indima ebalulekile empumelelweni yokwelashwa kanye nezingozi zemiphumela emibi. Ama-prostate amakhulu kakhulu angase abe nzima ukuwelapha ngempumelelo, ngenkathi izici ezithile ze-anatomical zingase zikhuphule ingozi yokuchayeka emisebeni ezingxenyeni eziseduze zomzimba.

Ziyini izinkinga ezingaba khona ze-prostate brachytherapy?

Amadoda amaningi abekezelela kahle i-prostate brachytherapy, kodwa ukuqonda izinkinga ezingaba khona kukusiza ukuthi ulungiselele ukululama futhi wazi ukuthi ungaxhumana nini nethimba lakho lezempilo. Izinkinga zingaba ngokushesha, zenzeka ezinsukwini noma emasontweni, noma zibe zesikhathi eside, zithuthuka ezinyangeni noma eminyakeni ngemva kokwelashwa.

Izinkinga zokuchama yizona ezingumphumela ovamile ongase ube nawo. Lokhu kungahluka kusuka ezinkingeni ezilula kuya ezindabeni ezibaluleke kakhulu ezithinta impilo yakho yansuku zonke:

• Ukuvama kokuya ngasese, ikakhulukazi ebusuku
• Ukuphuthuma ukuya ngasese noma ubunzima bokubamba umchamo
• Ukusha noma ukuluma ngesikhathi sokuchama
• Ukugeleza komchamo okubuthakathaka noma ubunzima bokuqala ukuchama
• Igazi emchamweni, okuvame ukunyama ngaphakathi kwamasonto ambalwa
• Ukungakwazi ngokuphelele ukuchama, okudinga ukufakwa kwe-catheter

Lezi zimpawu zomchamo zivame ukufinyelela umvuthwandaba ngaphakathi kwezinyanga ezimbalwa zokuqala ngemuva kokwelashwa futhi zithuthuke kancane kancane ngokuhamba kwesikhathi. Amadoda amaningi athola ukuthi izimpawu zawo zikwazi ukulawulwa ngemithi nokulungiswa kwendlela yokuphila.

Izinkinga zamathumbu azivamile kodwa zingenzeka ngenxa yokuvezwa kwemisebe emathunjini. Ungase uhlangabezane nezinguquko emikhubeni yamathumbu noma ukungakhululeki:

• Ukuvama okukhulu kokuzikhulula
• Ukuphuthuma kwamathumbu noma ubunzima bokulawula ukuzikhulula
• Ukuphuma kwegazi emathunjini noma ukucasuka
• Ama-hemorrhoids noma ukungakhululeki kwangasese
• Izimo ezingavamile zokulimala kwamathumbu okudinga ukungenelela kwezokwelapha

Ushintsho lomsebenzi wezocansi lithinta amadoda amaningi ngemuva kwe-brachytherapy, nakuba lezi zinto zivame ukuthuthuka kancane kancane ezinyangeni kuya eminyakeni. Imisebe ingathinta imithambo yegazi nemizwa ebalulekile emsebenzini wezocansi, okuholela ekungasebenzi kahle kwe-erectile emazingeni ahlukene.

Izinkinga ezingavamile kakhulu kodwa ezingathi sína zingenzeka, nakuba zithinta ngaphansi kuka-1% wamadoda. Lokhu kungase kuhlanganise ukuthutha kwembewu kwezinye izingxenye zomzimba, ukulimala okukhulu kwemisebe ezingxenyeni ezingomakhelwane, noma ukutheleleka endaweni yokufakelwa.

Kufanele ngibone nini udokotela ngezinkinga ze-prostate brachytherapy?

Xhumana nethimba lakho lezempilo ngokushesha uma uhlangabezana nezimpawu ezinzima ezingabonisa izinkinga ezingathi sína. Ukungakwazi ngokuphelele ukuchama kuyisimo esiphuthumayo sezokwelapha esidinga ukunakwa ngokushesha. Ungalindi ukubona ukuthi lokhu kuyazixazulula yini ngokwako.

Funana ukunakekelwa kwezokwelapha ngokushesha uma uqala ukuba nezimpawu zokutheleleka noma ukopha okungajwayelekile. Umkhuhlane, ama-chills, noma izimpawu ezinjengomkhuhlane emasontweni ambalwa okuqala ngemva kokwelashwa kungase kubonise ukutheleleka okudinga ukwelashwa ngama-antibiotics.

Shayela udokotela wakho uma uhlangabezana nalezi zimpawu ezikhathazayo:

• Ubuhlungu obukhulu obungathuthuki ngemithi enikeziwe
• Ukuphuma kwegazi eliningi emchamweni okunganciphi ngokuhamba kwesikhathi
• Izimpawu zokutheleleka njengomkhuhlane, ama-chills, noma ubuhlungu obukhulu
• Ukwanda okungazelelwe kwezimpawu zomchamo
• Isicanucanu esiqhubekayo noma ukuhlanza
• Ukuphuma kwegazi elikhulu ngemuva noma ubuhlungu

Hlela ama-aphoyintimenti okulandelayo njalo njengoba kunconywe ithimba lakho lezempilo. Lokhu kuvakasha kuvumela udokotela wakho ukuthi aqaphe ukululama kwakho, alandele amazinga e-PSA, futhi abhekane nanoma yikuphi ukukhathazeka ngaphambi kokuba kube yizinkinga ezingathi sína.

Unganqikazi ukuxhumana nethimba lakho lezempilo ngemibuzo noma ukukhathazeka, ngisho noma kubonakala kuncane. Ithimba lakho lezokwelapha lifuna ukuqinisekisa ukuthi unomphumela ongcono kakhulu nokuhlangenwe nakho kokululama.

Imibuzo evame ukubuzwa mayelana ne-prostate brachytherapy

Q.1 Ingabe i-prostate brachytherapy ingcono kune-surgery?

I-Prostate brachytherapy kanye nokuhlinzwa kokubili kuyizindlela zokwelapha ezisebenzayo zomdlavuza we-prostate wendawo, kodwa zinezinzuzo nezinto ezingahambi kahle ezihlukene. I-Brachytherapy ingase ibe ngcono emadodeni afuna ukugwema ukuhlinzwa okukhulu noma anezimo zezempilo ezenza ukuhlinzwa kube yingozi.

I-Brachytherapy ngokuvamile ibangela ukuphazamiseka okuncane empilweni yakho ngokushesha uma kuqhathaniswa nokuhlinzwa. Ngokuvamile ungakwazi ukubuyela emisebenzini evamile ezinsukwini ezimbalwa, kuyilapho ukululama kokuhlinzwa kuthatha amasonto amaningana. Kodwa-ke, imiphumela emibi ye-brachytherapy ingase ithuthuke kancane kancane ezinyangeni.

Ukukhetha phakathi kokwelashwa kuncike ezintweni ezithile zomdlavuza wakho, impilo yonke, iminyaka, nezintandokazi zomuntu siqu. Udokotela wakho uzokusiza ukuthi ulinganise izinzuzo nezingozi zenketho ngayinye ngokusekelwe esimweni sakho ngasinye.

Umbuzo 2: Ngizoba nokukhanya ngemva kwe-brachytherapy?

Yebo, uzokhishwa amazinga aphansi emisebe izinyanga eziningana ngemva kokufakelwa imbewu unomphela, kodwa ingozi kwabanye incane kakhulu. Izinga lemisebe lehla ngokuqhubekayo ngokuhamba kwesikhathi njengoba imbewu ilahlekelwa ukusebenza kwayo ngemisebe.

Udokotela wakho uzohlinzeka ngemihlahlandlela ethile mayelana nezinyathelo zokuphepha okufanele zithathwe ngabanye, ikakhulukazi abesifazane abakhulelwe kanye nezingane ezincane. Lezi zinyathelo zokuphepha ngokuvamile zihlanganisa ukugcina ibanga elithile ezinyangeni ezimbalwa zokuqala futhi zingabandakanya ukulala ngokwehlukana nomlingani wakho okwesikhashana.

Imisebenzi eminingi ejwayelekile nokuxhumana kuphephile ngokushesha ngemva kokwelashwa. Ukuchayeka emisebeni kwabanye ekuqaliseni nje kuncane futhi kungaphakathi kwemingcele ephephile esungulwe yiziphathimandla zokuphepha emisebeni.

Umbuzo 3: Ingabe imbewu enomsebe ihlala isebenza isikhathi esingakanani?

Imbewu enomsebe ihlala isebenza cishe izinyanga eziyi-10 kuya kweziyi-12 ngemva kokufakelwa, nakuba inikeza iningi lomthamo wayo wemisebe ezinyangeni ezimbalwa zokuqala. Imbewu ilahlekelwa kancane kancane ukusebenza kwayo ngemisebe ilandela iphethini elingabikezelwayo.

Nonyaka owodwa ngemva kokwelashwa, imbewu ayikhiphi imisebe futhi ayibeki engozini wena noma abanye. Kodwa-ke, imbewu ngokwayo ihlala ku-prostate yakho unomphela, ivalwe ezicutshini ezinamanxeba ezakhiwe yinqubo yokwelapha yemvelo yomzimba wakho.

Ukukhishwa kwemisebe kancane kancane kuvumela ukwelashwa okuqhubekayo kwamaseli omdlavuza isikhathi eside, okungase kube ngempumelelo kakhulu kunokunikeza umthamo ofanayo ngesikhathi esisodwa.

Umbuzo 4: Ngingahamba ngemva kwe-prostate brachytherapy?

Ungahamba ngemva kwe-prostate brachytherapy, kodwa kufanele uphethe imibhalo mayelana nokwelashwa kwakho unyaka wokuqala. Izikena zokuphepha zesikhumulo sezindiza nezinye izitholi zemisebe zingase zithole imbewu enomsebe, ngakho-ke ukuba nemibhalo yezokwelapha kuvimbela ukubambezeleka noma izinkinga.

Udkt wakho uzokunikeza ikhadi noma incwadi echaza ukwelashwa kwakho kanye nokuba khona kwezinto ezinomsakazo emzimbeni wakho. Gcina le dokhumenti unawe uma uhamba, ikakhulukazi ezikhumulweni zezindiza noma kwezinye izindawo ezinemishini yokuthola imisebe.

Imisebenzi eminingi yokuhamba iphephile, kodwa xoxa nganoma yiziphi izinhlelo zokuhamba ezinde nethimba lakho lezempilo. Bangase babe nezincomo ezithile ezisuselwe ekuqhubekeni kokululama kwakho kanye nendawo oya kuyo.

Q.5 Kuthiwani uma imbewu iphuma?

Ngezikhathi ezithile, imbewu enomsakazo ingase iphume emzimbeni wakho ngomchamo noma ukunyakaza kwamathumbu, ikakhulukazi emasontweni ambalwa okuqala ngemva kokufakelwa. Lokhu kwenzeka cishe kuma-1-5% amadoda futhi ngokuvamile akuyona imbangela yokukhathazeka okukhulu.

Uma uthola imbewu, ungayiphathi ngqo ngezandla zakho ezinganqunu. Sebenzisa ama-tweezers noma ama-tongs ukuze uyithathe, uyibeke esitsheni esincane, bese uthintana nethimba lakho lezempilo ukuze uthole imiyalelo yokuthi ungayibuyisela kanjani ngokuphepha.

Udkt wakho uzoqapha ukubekwa kwembewu ngokusebenzisa izifundo zokulandela ngemuva zokuthwebula izithombe. Uma imbewu eminingana ifudukela noma uma ukulahleka kwembewu kuthinta uhlelo lwakho lokwelashwa, udkt wakho angase ancome ukwelashwa okwengeziwe noma ukuqapha.