Radiation kurapa

Radiation Therapy inoshandisa yakakwira-inopa simba ma-x-ray, zvidimbu, kana mbeu ine radioactive kuuraya cancer maseru.

Cancer maseru anowanda nekukurumidza kupfuura zvakajairika maseru mumuviri. Nekuti radiation inonyanyisa kukuvadza kumasero anokurumidza kukura, kurapwa nemwaranzi kunokanganisa maseru ekenza kupfuura masero akajairwa. Izvi zvinodzivirira maseru egomarara kubva mukukura nekukamurana, uye zvinotungamira mukufa kwesero.

Radiation therapy inoshandiswa kurwisa mhando zhinji dzekenza. Dzimwe nguva, radiation ndiyo chete kurapwa kunodiwa. Inogona zvakare kushandiswa mukubatana nemamwe marapirwo akadai sekuvhiyiwa kana chemotherapy ku:

• Dzora bundu zvakanyanya sezvinobvira usati wavhiyiwa
• Batsira kudzivirira cancer kuti isadzoke mushure mekuvhiyiwa kana chemotherapy
• Bvisa zviratidzo zvinokonzerwa nebundu, senge kurwadziwa, kumanikidzwa, kana kubuda ropa
• Bata kenza dzisingakwanise kubviswa nekuvhiya
• Bata kenza pane kushandisa kuvhiya

NZIRA DZOKUDZIDZA RAPA

Mhando dzakasiyana dzekurapwa nemwaranzi dzinosanganisira zvekunze, zvemukati, uye zvekuvhiya.

KURAPWA KWENYANZVI KWEMAHARA

Radiation yekunze ndiyo fomu yakajairika. Iyi nzira yakanyatso tarisa yakakwira-inokwenenzverwa x-rays kana zvidimbu zvakanangana neicho bundu kubva kunze kwemuviri. Nzira nyowani dzinopa kurapwa kwakanyanyisa nekukuvara kushoma kwetishu. Izvi zvinosanganisira:

• Kuwedzera-modulated radiotherapy (IMRT)
• Mufananidzo-unotungamirwa radiotherapy (IGRT)
• Stereotactic radiotherapy (radiosurgery)

Proton therapy ndeimwe mhando yemwaranzi inoshandiswa kurapa cancer. Panzvimbo pekushandisa x-rays kuparadza cancer maseru, proton kurapa inoshandisa danda rezvakakosha zvikamu zvinonzi ma proton. Nekuti inokonzeresa kukuvara kudiki kune hutano hutano, proton kurapwa inowanzo shandiswa kanzira iyo iri padyo padyo nenzvimbo dzakakomba dzomuviri. Inongoshandiswa chete kune mamwe marudzi ekenza.

MUDZIMAI WENYIKA WEMAHARA

Yemukati beam radiation inoiswa mukati memuviri wako.

• Imwe nzira inoshandisa radioactive mhodzi inoiswa yakananga mukati kana padyo nebundu. Iyi nzira inonzi brachytherapy, uye inoshandiswa kurapa gomarara reprostate. Inoshandiswa zvishoma kazhinji kurapa zamu, remuromo wechibereko, remapapu, uye mamwe kanzira.
• Imwe nzira inosanganisira kugamuchira radiation kuburikidza nekuinwa, kumedza piritsi, kana kuburikidza neIV. Liquid radiation inofamba nemuviri wako wese, kutsvaga nekuuraya maseru ekenza. Kenza yehutachiona inogona kurapwa seizvi.

INTRAOPERTIVE RADIATION THERAPY (IORT)

Rudzi urwu rwemwaranzi kazhinji runoshandiswa panguva yekuvhiya kubvisa bundu. Pakarepo mushure mekunge bundu rabviswa uye chiremba asati avhara iyo incision, radiation inoendeswa kunzvimbo iyo bundu raimbove riripo. IORT inowanzo shandiswa pamamota asina kupararira uye mashoma maseru emota anokwanisa kuramba aripo mushure mekunge bundu hombe rabviswa.

Kuenzaniswa nemwaranzi yekunze, zvakanakira IORT zvinogona kusanganisira:

• Nzvimbo yebundu chete ndiyo yakanangwa saka hapana kukuvara kudiki kune hutano hutano
• Chinhu chimwe chete che radiation chinopihwa
• Inonunura diki diki yemwaranzi

ZVIMWE ZVINOKONZESWA NEZVENYIKA RAPA

Radiation therapy inogona zvakare kukuvadza kana kuuraya maseru ane hutano. Kufa kwemasero ane hutano kunogona kutungamira kumhedzisiro.

Iyi mhedzisiro inoenderana nedosi yemwaranzi, uye kangani uine kurapwa. Kunze kwedanda radiation kunokonzeresa shanduko yeganda, senge kurasikirwa nevhudzi, kutsvuka kana kutsva ganda, kuonda kweganda ganda, kana kunyangwe kudeura kwekunze kweganda.

Mimwe mhedzisiro inoenderana nechikamu chemuviri chinogamuchira radiation.

• Dumbu
• Ubongo
• Chipfuva
• Chest
• Muromo nemutsipa
• Pelvic (pakati pehudyu)
• Prostate

Radiotherapy; Cancer - radiation kurapwa; Radiation kurapa - radioactive mbeu; Kuwedzera-modulated radiotherapy (IMRT); Mufananidzo-unotungamirwa radiotherapy (IGRT); Radiosurgery-radiation kurapwa; Stereotactic radiotherapy (SRT) -radiation kurapa; Stereotactic muviri radiotherapy (SBRT) -radiation kurapa; Intraoperative radiotherapy; Proton radiotherapy-radiation kurapwa

• Stereotactic radiosurgery - kubuda

• Radiation kurapa

Czito BG, Calvo FA, Haddock MG, Blitzlau R, Willett CG. Intraoperative irradiation. Mune: Gunderson LL, Tepper JE, eds. Gunderson uye Tepper's Clinical Radiation Oncology. 5 ed. Philadelphia, PA: Elsevier; 2021: chitsiko 22.

Doroshow JH. Kusvika kumurwere ane cancer. Mune: Goldman L, Schafer AI, eds. Goldman-Cecil Mushonga. 26th ed. Philadelphia, PA: Elsevier; 2020: chap 169.

National Cancer Institute webhusaiti. Radiation kurapa kenza. www.cancer.gov/about-cancer/treatment/types/radiation-therapy. Yakagadziridzwa Ndira 8, 2019. Yakasvika Nyamavhuvhu 5, 2020.

Zeman EM, Schreiber EC, Tepper JE. Basics ye radiation kurapwa. Mune: Niederhuber JE, Armitage JO, Kastan MB, Doroshow JH, Tepper JE, eds. Abeloff's Clinical Oncology. 6th ed. Philadelphia, PA: Elsevier; 2020: chitsiko 27.