Ziziphi izigaba zomhlaza wesibeleko? Isigaba sam sesifo sithetha ntoni?
Izigaba zeCcercer Cancer
Umhlaza womlomo wesibeleko, uninzi lweekliniki, uhlulwe ngamagatya ngokusekelwe kwindlela enkulu umhlaza kunye nokuba usasazeka kangakanani. Isiteji ngenye yezona zinto zibaluleke kakhulu ekunqumeni unyango olufanelekileyo lomhlaza kunye nokuzimisela ngokufanelekileyo kwinqanaba, ngoko ke, okubaluleke kakhulu xa umntu efunyaniswa okokuqala ngesifo.
Isitatimende sinendlela yokuba oogqirha banokuqikelela ngayo ukuxela-okanye ukuba umntu ukulindeleke ukuba enze njani unyango.
Inkqubo eqhelekileyo isetyenziswa ngomhlaza wesibeleko ibhekiselwa kwinkqubo yeFiyo emele i-International Federation of Gynecology kunye ne-Obstetrics.
Ukongezelela kwizigaba, ezininzi zezi nqanaba zinamacandelwana, ukugqithisa ngakumbi ukuhlukana phakathi kwama-cancer kunye nokunceda ukhethe unyango. Ezi zigaba ziphuma kwisigaba se-0 esingumdlavuza ongenawo umonakalo, ukuya kwinqanaba le-IV, elibhekiselwe kumdlavuza we-metastatic .
Isigaba 0
Kwakhona kuthiwa i-carcinoma in situ, isigaba 0 sithetha ukuba iiseli zomhlaza zitholakala kuphela kwisibilini somlomo wesibeleko kwaye azizange zifake izicubu ezinzulu. Eli nqanaba lomhlaza libhekwa ngokungenasiphelo, kunye nawaphi na amanqanaba angaphaya kwinqanaba 0 lijongene neloluhlu. Kukho ingxoxo enkulu malunga nokuba ngaba ngumhlaza wesiqhelo okanye mhlawumbi isigaba esinqabileyo .
Isigaba I
Kwinqanaba lam, iiseli zomhlaza zikhona kuphela kwisibeletho kwaye azihambanga kwenye indawo.
Iiseli zomhlaza ziye zahlasela umlomo wesibeleko , kwaye iiseli asisekho phezulu. Eli nqanaba lihlelwe phantsi:
Isigaba IA - Isigaba IA yinqanaba lokuqala lomhlaza wesibeleko. Umhlaza awukwazi ukubonakaliswa ngeso iso kwaye ungabonwa kuphela phantsi kwe-microscope. Eli nqanaba liphinda liphulwe likhulu ngoku:
- Isigaba IA1 - Indawo yokuhlasela ayikho ngaphezu kwe-3 mm enzulu kwaye ingabi ngaphezu kwe-7 mm ububanzi.
- Isigaba IA2 - Indawo yokuhlasela iphezulu kune-3 mm kodwa ingabi ngaphezu kwama-5 mm, kwaye ingabi ngaphezu kwama-7 mm ububanzi.
Isigaba IB - Eli nqanaba liquka iimvumi ezincinci ngaphezu kwecandelo le-IA kwaye zinokuthi zingabonakali ngaphandle kwe-microscope
- Isigaba IB1 - Ezi zicubu zinokubonakala kuphela phantsi kwe-microscope. Ukuhlasela akukho ngaphezu kwe-5 mm ububanzi kwaye akukho ngaphaya kwe-7 mm ububanzi, okanye kubonakala phantsi kwe-microscope kodwa bangaphantsi kwe-4 cm ngobukhulu.
- Isigaba IB2 - Ezi zicubu ziyakubonwa ngaphandle kwe-microscope kwaye zinkulu kune-4 cm ngobukhulu.
Isigaba II
Kwisigaba sesi-II somhlaza wesibeleko, iiseli zisasaze ngaphaya komlomo wesibeleko kodwa azange zisasaze eludongeni lwe-pelvic okanye kwisithathu esezantsi kwesini.
Isigaba IIA - La maqhekeza asasaze ngaphaya komlomo wesibeleko ukuya kwi-2/3 engaphezulu kwesondo, kodwa ayenzanga ukusasaza kwi-uterus. Oku kuphinda kuphulwe ngokusayizi ngo:
- Isigaba IIA1 - I-tumor ingabonwa ngaphandle kwe-microscope kodwa ayikho ngaphezu kwe-4 cm ngobukhulu.
- Isigaba IIA2 - I-tumor ingabonwa ngaphandle kwe-microscope kwaye ingaphezulu kwe-4 cm ngobukhulu.
Isigaba i-IIB - Umhlaza usasazeke kwiimfucu ezijikeleze isibeleko kunye ne-2/3 ephezulu yesisu, kodwa kungekhona kwindonga ye-pelvic.
Isigaba III
Kwinqanaba lesi-III, ngaphezu kokusasazeka njengoko kuchazwe ngasentla kwi-2/3 ephezulu yesisu kunye nezicubu ezijikeleze isibeletho , ezi ngcingo zingasasazeka kwi-1/3 engaphantsi kwesondo, kwindonga ye-pelvic, kunye / okanye iquka izintso. Oku kuphinda kuphulwe ngokusasazeka kwi:
Isigaba IIIA - Ezi ngqamana zingasasazeka kwi-1/3 engaphantsi kwesondo, kodwa kungekhona kwindonga ye-pelvic.
Isigaba IIIB - Kukho izizathu ezimbalwa ezenza ukuba umdlavuza wesibeleko uza kubalwa njengesigaba se-IIIB. Enye into yokuba iye yahlasela udonga lwe-pelvic. Enye into ukuba ithintele omnye okanye zombini ureters (iibhubhu ezihamba zisuka kwiintso ukuya kwintlambo) efana nokuba kubangele ukuba izintso zikhulise okanye ziyeke ukusebenza ngokuqhelekileyo.
Isigaba IV
Kwisigaba se-IV yomhlaza wesibeleko umhlaza usasazeke ngaphaya kwendawo yomlomo wesibeleko ukubandakanya udongeni lwebladder or rectum okanye usasazeka kwezinye iindawo zomzimba.
Isigaba i-IVA - Ezi ngqamana ziye zasasazeka kangangokuthi ziye zangena kwi-bladder okanye i-rectum okanye zombini (zisasazeka kwizitho zeplavic.
Isigaba IVB - La maqhekeza asasazeke kwiindawo ezikude zomzimba, umzekelo, i- lymph nodes kwindawo ekude yomzimba, okanye imiphunga, isibindi okanye amathambo.
Amanyathelo alandelayo
Ngoku ukuba uyazi izigaba zomhlaza womlomo wesibeleko, ziziphi iindlela zokonyango ?
Ukuba, endaweni yoko, ufunda nje ngomhlaza wesibeleko, qiniseka ukuba ufunde ngeendlela zokuthintela umdlavuza womlomo wesibeleko, kunye nokuba ngubani omele athole umlenze womhlaza wesibeleko somlomo wesibeleko . Yaye qiniseka ukuba uyazi kakuhle iimpawu zesifo somhlaza wesibeleko - nokuba ufumene isibhozo.
Imithombo:
National Cancer Institute. Ukwelashwa kweCerical Cancer - I-Health Professional Version (PDQ). Ukuhlaziywa 02/04/16.