Siyazi ukuthi ukulwa nomdlavuza akulula. Okwamanje, lapho udokotela wakho ekutshela ngokwelashwa okusha okubizwa ngokuthi 'i-SBRT', kuvamile ukuba kuvele imibuzo engqondweni yakho. "Kuyini lokhu? Ingabe kuzolimaza? Ingabe kuzosebenza?" Imibuzo efana nale ingase ibe sengqondweni yakho. Ungakhathazeki. Namuhla, sizokhuluma ngalokhu kwelashwa okubizwa ngokuthi i-SBRT ngendlela elula ongayiqonda.
Kuyini i-SBRT ngamagama alula?
Kalula nje, i-Stereotactic Body Radiation Therapy (SBRT) iyindlela yokwelapha ngemisebe esezingeni eliphezulu esetshenziselwa ukubhubhisa amangqamuzana omdlavuza.
Cabanga ngakho njengomuntu odubula kude bese eshaya umgomo. Yilokho okwenziwa yi-SBRT. Ihlasela umdlavuza futhi ikhipha imisebe eminingi kakhulu. Okukhethekile ngalokhu ukuthi inciphisa umonakalo ezicutshini ezinempilo nasezithweni zomzimba ezizungezile umdlavuza.
Ngokungafani nokwelashwa ngemisebe okuvamile, ukwelashwa akudingi amasonto okwelashwa. I-SBRT inikeza umthamo omkhulu kakhulu wemisebe ngesikhathi esifushane, ngokuvamile izinsuku ezimbalwa, futhi ukwelashwa kungaqedwa.
Yiziphi izinhlobo zomdlavuza ezisetshenziselwa ukwelashwa kwe-SBRT?
Odokotela bavame ukuncoma i-SBRT yamathumba amancane, futhi kuyindlela enhle nakubantu abangakwazi ukuhlinzwa ngenxa yezinye izizathu zempilo.
Ukwelashwa kwe-SBRT kusetshenziswa kakhulu ezimweni ezimbili:
- Umdlavuza Oyinhloko: Lokhu kusho ukwelapha umdlavuza owaqala ukubonakala emzimbeni.
- Umdlavuza we-Oligometastatic: Le ndlela isetshenziswa futhi ukususa izimila ezisakazeke kusukela endaweni yokuqala ziye kwezinye izingxenye zomzimba, kodwa zisencane futhi zincane.
Ezinye zezinhlobo ezivame kakhulu zomdlavuza eziphathwa nge-SBRT yilezi:
- Umdlavuza wamaphaphu
- Umdlavuza we-prostate
- Umdlavuza wesibindi
- Umdlavuza we-pancreatic
Uzilungiselela kanjani ngaphambi kokwelashwa?
Udokotela wakho uzobuyekeza umlando wakho wezokwelapha ophelele bese enquma ukuthi ungumuntu ofanele yini ukuthola lokhu kwelashwa. Uzobe esekuchazela ukuthi ukwelashwa kuzokwenziwa kanjani, izinzuzo zako, kanye nezingozi ezingaba khona. Uma usuqonda konke, uzocelwa ukuthi usayine ifomu lemvume.
Kuhle ukuqaphela lezi zinto ngaphambi kokwelashwa:
- Umuntu ozokusiza: Ezimweni eziningi, ungashayela uye ekhaya wedwa ngemva kokwelashwa. Kodwa-ke, kuwumqondo omuhle ukuletha ilungu lomndeni noma umngane ukuze akusekele.
- Ukudla, iziphuzo kanye nemithi:Udokotela wakho uzokutshela ukuthi kufanele uyeke ukudla nokuphuza isikhathi esingakanani ngobusuku obandulela ukwelashwa kwakho. Kuye ngesimo sakho, ungase ucelwe nokuthi uthathe imithi yokucanuzela isicanucanu, ubuhlungu (njenge-NSAID), noma imithi yokulwa nokukhathazeka (imithi yokulwa nokukhathazeka) ngaphambi kwesikhathi.
- Izingubo: Kungcono ukugqoka izingubo ezilula nezikhululekile okulula ukuzigqoka nokuzikhumula uma usesigungwini sasesibhedlela. Kuzodingeka ushiye izinto ezifana nezinwele mbumbulu, ubucwebe, izibuko, kanye namazinyo okufakelwa ekhaya.
- Isikhathi sokwelashwa: Isikhathi sokwelashwa esisodwa singahlala noma kuphi kusukela kumaminithi angu-15 kuya ehoreni noma ngaphezulu, kuye ngesimo sakho.
- Ukucindezeleka: Kuvamile ukuzizwa ukhathazekile futhi ucindezelekile lapho ubhekene nomdlavuza. Buza udokotela wakho ngezindlela zokuphatha lokhu kucindezeleka ngaphambi kokwelashwa kwakho. Angase akucele ukuthi ulethe okuthile ongakufunda, njengencwadi noma umagazini. Bangase bakunike nomuthi wokudambisa.
Isigaba Sokuhlela Ukwelashwa (Ukulingisa Ukwelashwa)
Lokhu akulona ngempela ukwelashwa ngokwako. Kufana nokuzijwayeza. Indawo eqondile okufanele uyiqondise ihlelwe kahle futhi uhlelo lokwelashwa luthuthukisiwe kulesi sigaba.
Nazi izinto ezenzekayo:
- Ama-scan: Ukuze uthole indawo eqondile yomdlavuza, kungadingeka ukuthi wenze izivivinyo eziningana, njenge-'CT scan', i-'MRI', noma i-X-ray. Lezi zivivinyo zisetshenziselwa ukuhlela umshini ukuze uqondise imisebe yemisebe.
- Indawo: Ithimba lezokwelapha lizonquma indawo efanele ukuze ubekwe etafuleni lokwelashwa. Bangase babeke nezimpawu esikhumbeni sakho ukuze bakusize wazi kahle ukuthi kufanele uqondise kuphi imisebe yemisebe.
- Ukwenza izikhunta ezikhethekile: Ungaba nesikhunta (idivayisi yokuvimba ukunyakaza) eyenzelwe ukulingana nengxenye yomzimba wakho lapho umdlavuza ukhona khona. Lokhu kuzokugcina usesimweni esifanayo ngesikhathi sokwelashwa. Lokhu kuzokusiza ukuthi uhlale usesimweni esifanayo ngesikhathi ngasinye sokwelashwa.
Uma uzizwa ungakhululekile phakathi nalolu vivinyo, noma uma uzizwa ukhathazekile lapho ungakwazi ukunyakaza, ungesabi ukutshela ithimba lezokwelapha. Bazokusiza ukuthi ukhululeke ngangokunokwenzeka.
Kwenzekani ngesikhathi sokwelashwa?
Okokuqala, ukwelashwa kwe-SBRT akubuhlungu . Kufana nokuhlolwa kwe-X-ray. Uma uzizwa ungakhululekile noma wesaba ngesikhathi sokwelashwa, ungacela ukuyeka ukwelashwa nganoma yisiphi isikhathi.
Yilokhu okwenzekayo ngesikhathi sokwelashwa:
1. Uzolaliswa etafuleni lokwelashwa ngendlela efanayo naleyo oyenze ngesikhathi sokuzijwayeza.
2. Ochwepheshe bemisebe basebenza ngomshini besuka ekamelweni elihlukile. Bakubuka ngesikrini, futhi ungakhuluma nabo nge-intercom.
3. Umshini uqala ukukhipha imisebe. Ingxenye enkulu efana nengalo yomshini iyajikeleza nxazonke zakho, ikhipha imisebe yemisebe ephezulu evela ema-engeli ahlukene, elungiselelwe ukuma kwesimila. Lokhu kuqinisekisa ukuthi umdlavuza kuphela othola imisebe.
Nakuba ungeke uzwe lutho ngesikhathi sokwelashwa, ungase uzwe umsindo omncane njengoba umshini uhamba.
Imiphumela emibi engaba khona ngemva kokwelashwa
Uhlobo lwemiphumela emibi oyitholayo luzohluka kuye ngohlobo lomdlavuza onawo kanye nempilo yakho iyonke. Esikhathini esiningi, lokhu kungokwesikhashana.
| Uhlobo lomdlavuza | Imiphumela emibi engaba khona |
|---|---|
| Umdlavuza wamaphaphu | Iningi labantu alizizwa liphatheke kabi. Emasontweni ambalwa okuqala, ungase uzizwe ukhathele kakhulu, ukhwehlela kancane, kanye ne-phlegm. Uma uzizwa unenkinga yokuphefumula ngokuzumayo, tshela udokotela wakho ngokushesha. |
| Umdlavuza we-prostate | Ungase uzizwe udinga ukuchama njalo noma ngokuphuthumayo. Ungase ubhekane nezinguquko emikhubeni yokuchama (ezivamile noma ezibuhlungu). Buza udokotela wakho ukuthi ungazilawula kanjani lezi zinto. |
| Umdlavuza wesibindi kanye ne-pancreatic | Kungase kube nesicanucanu kanye nesifo sohudo (ukuphazamiseka kwesisu). Udokotela wakho uzokweluleka ngemithi efanele kanye nokushintsha kokudla kwalokhu. |
Yiziphi izinzuzo zokwelashwa kwe-SBRT?
Izifundo zibonisa ukuthi i-SBRT iyindlela yokwelapha ephumelela kakhulu kweminye imidlavuza.
- Izimila ezinomdlavuza zingasuswa ngokunemba okufanayo ngaphandle kokuhlinzwa.
- Umonakalo ezithweni ezizungezile eziphilile mncane kakhulu.
- Ngenxa yokuthi inani lezindlela zokwelapha lincane kunezokwelapha ngemisebe okuvamile, ingozi yemiphumela emibi nayo ingancishiswa.
- Ungabuyela emisebenzini evamile zingakapheli izinsuku ezimbili zokwelashwa.
Uyini umehluko phakathi kwe-SBRT ne-IMRT?
I-SBRT kanye ne -Intensity-Modulated Radiation Therapy (IMRT) zombili izindlela zokwelapha eziletha imisebe emshinini ongaphandle komzimba (`External Beam Radiation Therapy' - EBRT').
Umehluko ukuthi i-SBRT isetshenziselwa ukwelapha izimila ezincane kakhulu, ezithile, ngomthamo ophezulu, isikhathi esifushane . I-IMRT ivame ukusetshenziselwa ukumboza indawo enkulu kakhulu (umdlavuza nanoma yiziphi izindawo lapho ususakazeke khona) , ngakho inani lokwelashwa likhulu futhi lithatha amasonto amaningana.
Udokotela wakho uzonquma ukuthi yikuphi ukwelashwa okukulungele.
Umlayezo Wokuya Nawe Ekhaya
- I-SBRT iyindlela yokwelapha enembile kakhulu enikeza imithamo ephezulu yemisebe ukuhlasela izimila ezincane zomdlavuza.
- Lokhu kunciphisa umonakalo ezicutshini ezinempilo futhi kunciphisa inani lokwelashwa okudingekayo.
- Lokhu kungaba inketho enhle kakhulu kulabo abangakwazi ukuhlinzwa.
- Imiphumela emibi ingase ivele, kodwa ngokuvamile ingeyesikhashana futhi iyalawuleka.
- Zizwe ukhululekile ukukhuluma nodokotela wakho nganoma yimiphi imibuzo noma ukukhathazeka ongase ube nakho. Bazokunikeza ikhambi elingcono kakhulu.
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