Radiation umqadi lwangaphandle umhlaza

Cancer - Umhlaza sisifo kakhulu oogqirha bafuna unyango ehlabathini lonke. Umgaqo ukunyanga radiation radiation Oncology lisetyenziswa kuba kunempembelelo elibi ezikwiiseli eziphilayo. Ukulungiselela iinjongo zonyango, sebenzisa yemisebe ekujoliswe kuphela, ngoko iiseli ezinempilo kuba ayinayo usenokungayibo- ezinjalo. Xa yezonyango yangoku ezininzi eziqhele ukusetyenziswa iintlobo ezimbini sesichengeni kwemitha: brachytherapy kunye nomqadi radiotherapy lwangaphandle.

radiation umqadi lwangaphandle umhlaza

Phambi zokukhanya eyenziwa ngokuyimfuneko MRI okanye CT scan umbutho ochaphazelekayo ukuba ithumba zokukhanya zigxile. iinkqubo ezizodwa zikuvumela ukuba ufake umfanekiso-onamacala amathathu ithumba, nto leyo ukwalathisa imiqadi kwemitha ngqo zomhlaza. Modulated Imitha Therapy - ithuba elikhethekileyo ukwalathisa yedosi omkhulu radiation ngqo ukuya kummandla ochaphazelekayo kunye nokunciphisa idosi radiation kwi kolwalathiso umqadi ukuya ephilile. radiation Proton ikuvumela bhetele ukwazi ukuveza amandla radiation, ngokuthunyelwa organ abachaphazelekayo, kodwa le ndlela uye hayi kuzo zonke iiklinikhi. Kungakhathaliseki ukuba uhlobo unyango radiation, umqadi radiation yangaphandle umhlaza ibanjwa yonke imihla ngaphandle veki iiveki ezisixhenxe ukuya kwezisibhozo qho kwesibhedlele.

brachytherapy

Remote therapy radiation sisixhobo kakhulu kwezinye kwendawo. It phantse ayiniki iingxaki, kodwa ke umonakalo organ engqongileyo zomzimba izifo ezithile, umzekelo, endlaleni kunokuba kakhulu phezulu. Ngaloo wabonakalaliswa Ngokuzimela radiation, proctitis, izilonda kwemitha ngokunjalo. Ngenxa ukuba oku kungasentla, oncologists baye basungula indlela entsha eyenza umhlaza radiation kancinane ekhuselekileyo amalungu ezisecaleni kunye namalaphu. Brachytherapy mgaqo isekelwe phezu ifuthe imiqadi kwemitha hayi ngaphandle, kodwa ngaphakathi thumba. Cinga nje ngomzekelo ka somdlavuza wendlala njengezenzo brachytherapy kwi nethumba. Ukusebenzisa inaliti ekhethekileyo yaziswa imbewu prostate of ayodini radioactive, nesiqingatha-ubomi apho iintsuku ezingama-60. Kulo mzekelo, i zokukhanya welungu ochaphazelekayo iphuma ngaphakathi, kuyo kuvumela ukwenza i zokukhanya e umhlaza, ngaloo ndlela sikuphephe ukuba sesichengeni eyongezelelweyo izicwili esempilweni kunye namaziko.

Yintoni na ukusetyenziswa radiation?

Ukuba sesichengeni sosasazeko lwemitha yegazi kunegalelo kokutshatyalaliswa iiseli, iiseli umhlaza banokusweleka ngokukhawuleza esempilweni. Ukongeza, iiseli zizifo kufuneka ubuchule bokulungisa, ngokungafaniyo enempilo. ukuvuleleka Imitha ukunqanda ukusasazeka kwe iiseli umhlaza kunye nokuthintela ukuvela metastases. Oku kukunceda ulufikelele ukuncitshiswa iimpawu iintlungu, ukunciphisa ingozi ukopha, ukuphucula ukuphefumla, ukunciphisa umngcipheko kwamathambo (umhlaza ithambo), ukunciphisa ucinezelo, ethe ithumba ebuchotsheni kunye umnqonqo. ulawulo lwezonyango ngayo umhlaza ubukhulu becala uya kuxhomekeka nangezilonda yeqonga lwezonyango, imeko jikelele yomguli kunye yobudala bakhe. njengefama ephilisa kwanonyango zombini, esikhoyo emva zokukhanya unyango utyando okanye ichemotherapy iyasetyenziswa.

Yintoni VLOK?

Okwangoku, ngokuba unyango yamathumba ezisetyenziswa VLOK - efakwa laser zokukhanya igazi, le ndlela iziphumo photobiological kwi iiseli igazi. It ikuvumela ukuba nkulu zonke zokhanyo iiseli igazi kwavela ukukhanya elibomvu. Amandla oku kukhanya iyazingenela enzyme futhi umzimba omzimba kwiseli nganye egazini, ngaloo ndlela iyasebenza yonke imisebenzi emikhulu cellular.

exposure imisebe umhlaza unika isiphumo kakhulu, kufuneka ukwazi yonke nomonde ngale kwesifo kakhulu.