Indlela umhlaza wesibeleko uphathwa ngayo ngonyango
Ukunyanga kwamayeza kusetyenziswa iintlobo ezithile zamandla ukuphucula izicubu okanye ukuphelisa iiseli zomhlaza. Isebenza ngokulimaza i-DNA yesifo somhlaza, okwenza ikwazi ukuphindaphinda. Nangona unyango lwe-radiation lonakalisa amangqamuzana enempilo esondeleyo, amangqamuzana omhlaza anomdla kakhulu kwiimitha kunye nokufa xa ephathwa. Amaseli aphilileyo awonakaliswe ngethuba lokushisa i-radiation ayaqina kwaye anako ukubuyisela ngokupheleleyo.
Ukunyangwa kwamayeza kunikelwa yodwa okanye kunokuhamba nekhemotherapy , ukuhlinzwa okanye zombini. Isigqibo sokudibanisa unyango lwe-radiation kunye nezinye iintlobo zonyango kuxhomekeke kwisigaba somhlaza wesibeleko kunye nezinye izinto.
Ukunyangwa kwamayeza kunokwenziwa:
- Ngokwalo nje njengendlela yonyango yodwa
- Emva kokuhlinzwa
- Emva okanye ngokubambisana nekhemotherapy yonyango. Ezinye iziyobisi ze-chemotherapy, ezinjenge-5-FU kunye ne-cisplatin, zenza iiselintshi zengxubevane zithinteke kakhulu kumbane. Zombili lezi ziyobisi zethemotherapy zisetyenziselwa unyango lomhlaza wesibeleko.
Iintlobo zeeyeza zonyango ezisetyenziselwa ukwelapha umdlavuza wesibeleko
Iindidi ezimbini zonyango lwe-radiation zisetyenziselwa ukhathaza umdlavuza wesibeletho: i-radiation yangaphandle kunye ne-radiation yangaphakathi. Enye okanye zombini iintlobo zonyango lwamayeza angasetyenziselwa kunyango lomhlaza wesibeleko.
I-Radiation yangaphandle yeBlue - iTyrapy Treaty
Kwakhona kuthiwa yonyango lwe-systemic, olu hlobo lweemitha-mpahla lunikezelwa kwisigulana. Ishedyuli yonyango yesiqhelo yintsuku ezintlanu ngeveki ezintandathu ukuya kwiiveki ezisixhenxe.
Isebenzisa i-ray-ray okanye i-gamma ray yamandla ukuhambisa unyango kwindawo echaphazelekayo. Kubasetyhini abanomdlavuza wesibeleko, imirhumo yangaphandle ye-pelvic inikezwa ngumatshini ofana nomshini we-x-ray kodwa ukhulula umthamo onamandla kakhulu. Unyango oluthile lugcina imizuzu embalwa kwaye alubanga naluphi na ubuhlungu.
Ngokuqhelekileyo kudibaniswe ne-chemotherapy, kwaye le regimen ibizwa ngokuba yi-chemoradiation efanayo.
I-Radiation yangaphakathi - i-Brachytherapy
Olu hlobo lonyango lwamayeza lubizwa ngokuba yi- brachytherapy . Isebenzisa ukufakelwa (imbewu, i-catheter okanye intonga) esitywinwe kunye ne-radioactive substance. Ukufakelwa kufakwe kwisisu ngenxa yobundlobongela kwaye unyango luhanjiswa. Iqondo le-dose eliphantsi le-brachytherapy lwenziwa kwisigulana, kunye nezixhobo ezine-radiation ezikhoyo kwiintsuku ezimbalwa. Isigulane sivunyelwe ukushiya unyango olulandelayo. Iqondo lezinga eliphezulu le-brachytherapy yinkqubo yokuphulukana nesifo sengqondo, eyenziwa ngamanyango athile. Izinto ezinokusasazwayo zifakwe ixesha elifutshane kwaye zisuswe kwaye isiguli siya kubuya ngeveki okanye ixesha elide kwelinye unyango. I-brachytherapy isoloko yenziwa emva nje kweminye imisebe yangaphandle.
Iimiphumo ezingeNtsholongwane
Imiphumo emibi ye-radiation ihluka ukusuka kwisigulane ukuya kwisigulane. Konke kuxhomekeke kwindlela rhoqo unyango olunikezwa ngayo kwaye luliphi izinga. Iziphumo ezintathu eziqhelekileyo ezichaphazelekayo:
- Ukukhathala
Zonke izigulane zemizilazo zifumana ubuninzi bokukhathala ngexesha lotyando . Eli lixesha apho isigulane somhlaza kufuneka sisebenzise inkqubo yakhe yokuxhasa ukuncedisa imisebenzi, imisebenzi, ukunakekelwa kwabantwana kunye neminye imisebenzi emincinci. Ukunciphisa emfutshane imihla yonke kunye nokulala okungaphazamisekiyo ubusuku kwenza ukuba umehluko kumgangatho wamandla omntu.
- Iingxaki Zesikhumba
Ulusu oluye lwaboniswa unyango lungabonakala lubomvu, lususwe ilanga, lube lukhuni okanye lukhutshwe. Ulusu luyakhathazeka kakhulu kwi-radiation kwaye lufanele luphathwe njenjalo. Izigulane kufuneka ziphephe i-perfumes okanye izicathulo zomzimba ezinommiselo, izambatho eziqinileyo, kunye nokubonakalisa indawo kwindawo yelanga (ngexesha lokunyanga kunye ubuncinane emva konyaka omnye). - Ukulahleka kwesidlo
Ukulahleka kwesidlo kungaholela ekukhathaleni nasekunqongopheni kwezondlo. Kubaluleke kakhulu ukugcina amandla ngexesha lophi na unyango lomhlaza, kunye nesondlo ngenye yezona zixhobo ezintle zokwenza oko.
Imithombo:
"Ukunyanga kwamayeza omhlaza weCervical Cancer". Isikhokelo esinqununu: Igciwane lomhlaza wesibeleko. 02/26/2015. American Cancer Society.
"Ukunyanga kwamayeza kunye nawe." 20 APR 2007. I-National Cancer Institute.