Kurapa kweproton

Kurapa kweproton rudzi rwemwaranzi inoshandiswa kurapa gomarara. Sedzimwe mhando dze radiation, kurapwa kweproton kunouraya cancer maseru uye kuamisa iwo kubva mukukura.

Kusiyana nedzimwe mhando dzeradiotherapy inorapa iyo inoshandisa x-rays kuparadza gomarara maseru, proton kurapa inoshandisa danda rezvinhu zvakakosha zvinodaidzwa kuti ma proton. Vanachiremba vanogona zvirinani kunangisa mapurotoni matanda pane bundu, saka pane kushomeka kukuvara kune yakakomberedza hutano nyama. Izvi zvinobvumidza vanachiremba kuti vashandise yakakwira dosi yemwaranzi neproton therapy kupfuura yavanogona kushandisa ne-x-ray.

Kurapa kweproton kunoshandiswa kurapa kenza dzisina kupararira. Nekuti inokonzeresa kukuvara kudiki kune hutano hutano, proton kurapwa inowanzo shandiswa kanzira iyo iri padyo padyo nenzvimbo dzakakomba dzomuviri.

Vanachiremba vanogona kushandisa proton kurapa kurapa anotevera marudzi ekenza:

• Ubongo (acoustic neuroma, hudiki huropi tumota)
• Ziso (ocular melanoma, retinoblastoma)
• Musoro nemutsipa
• Lung
• Mutsara (chordoma, chondrosarcoma)
• Prostate
• Lymph system kenza

Vatsvagiri vari kudzidza zvakare kuti proton kurapa ingangoshandiswa kurapa mamwe mamiriro asina cancer, kusanganisira macular degeneration.

KUSHANDA KWAZVO

Mutapi wako wezvehutano anokukodzera iwe nechinhu chakakosha chinobata muviri wako panguva yekurapa. Chinhu chaicho chinoshandiswa zvinoenderana nenzvimbo yekenza yako. Semuenzaniso, vanhu vane kenza dzemusoro vanogona kugadzirirwa mask chaiyo.

Tevere, iwe unenge uine computed tomography (CT) kana magnetic resonance imaging (MRI) scan kuti utore nzvimbo chaiyo yekurapwa. Munguva yekutarisa, iwe uchapfeka chishandiso chinokubatsira kuti ugare wakanyarara. Iyo radiation oncologist inoshandisa komputa kutsvaga iro bundu uye kutsanangura iwo maangles ayo iyo proton matanda anopinda mumuviri wako.

Kurapa kweproton kunoitwa kuchipatara. Mushonga wacho unotora maminetsi mashoma pazuva kwenguva inosvika matanhatu kusvika kumavhiki manomwe, zvinoenderana nerudzi rwegomarara. Musati marapirwo atanga, iwe unopinda muchigadzirwa chinokubata wakadzikama. Iyo radiation murapi inotora mashoma x-ray kurongedza zvakanaka kurapwa.

Iwe unozoiswa mukati mechinhu chakaumbwa-dhoni chinonzi gantry. Inotenderera yakakukomberedza uye yonongedzera ma proton nenzira yechirwere. Mushini unonzi synchrotron kana cyclotron inogadzira uye inomhanyisa ma proton. Ipapo mapurotoni anobviswa mumushini uye magineti anovaendesa kune bundu.

Nyanzvi ichasiya mukamuri iwe paunenge uine proton kurapwa. Mushonga unofanirwa kutora chete 1 kusvika 2 maminetsi. Iwe haufanire kunzwa chero kusagadzikana. Mushure mekurapwa kwapera, nyanzvi inodzokera mukamuri uye ikubatsire kubvisa chishandiso chakakuchengeta.

ZVINOKOSHA

Kurapa kweProton kunogona kuve nemhedzisiro, asi izvi zvinowanzo kuve zvine moyo wakaipisisa pane nemwaranzi ye-x-ray nekuti kurapwa kweproton kunokonzeresa kukuvara kumatumbu ane hutano. Zvimwe zvinokanganisa zvinoenderana nenzvimbo iri kurapwa, asi zvinogona kusanganisira kutsvuka kweganda uye kurasikirwa kwenguva bvudzi munzvimbo yemwaranzi.

PASHURE KWEMAitiro

Kutevedzera kurapwa kweproton, iwe unofanirwa kuzotangazve zviito zvako zvakajairwa. Iwe ungangoona chiremba wako ese matatu kusvika kumwedzi mana bvunzo yekutevera.

Proton beam kurapa; Kenza - proton kurapa; Radiation kurapa - proton kurapa; Kenza yeprostate - proton kurapwa

National Association yeProton Therapy webhusaiti. Inowanzo bvunzwa mibvunzo. www.proton-therapy.org/patient-resource/faq/. Yakasvika Nyamavhuvhu 6, 2020.

Shabason JE, Levin WP, DeLaney TF. Kubhadharisa particle radiotherapy. Mune: Gunderson LL, Tepper JE, eds. Gunderson uye Tepper's Clinical Radiation Oncology. 5 ed. Philadelphia, PA: Elsevier; 2021: chitsiko 24.

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.