Ukuhlola iCaron Cancer Ngokungafani kokuBalaum Enema
I-bluum enema (DCBE) ehluke ngokuphindwe kabini ivavanyo lokuhlola ukusetyenziswa ekuncedeni ukuxilonga umdlavuza wekoloni kunye nezinye izifo ezingavumelekanga. Ukuba ugqirha wakho ubona into enokukrokra ngexesha le-DCBE, unokuyalela ukuhlolwa kovavanyo lomhlaza wekoloni yokulandelelana njenge-colonoscopy okanye i-sigmoidoscopy eguquguqukayo.
Ukungaqhelekanga okubonwayo ngexesha le-DCBE kungaba yi- polyps okanye i- adenomas , ukukhula kwikholoni ukuba xa kushiywe kungakhange kulandelelwe, kungaba ngumhlaza wekoloni.
Nangona kunjalo, ezinye izinto ezingaqhelekanga ezibonwe ngexesha le-DCBE zingabonisa umhlaza wekoloni ngokwayo.
Indlela Yokulungiselela Ukuqhathaniswa Kwezibini KwaBarum Enema
Ukulungiselela i-DCBE, ugqirha okanye umongikazi uya kukunika imiyalelo yosuku okanye ezimbini ngaphambili. Oku kuya kubandakanywa ukuthatha i- laxative okanye ezinye iyeza, kunye nokutya okukhethekileyo ukucoca isitulo ngaphandle kwekholoni yakho ukuze ugqirha wakho abone yonke into ngokucacileyo ngexesha lovavanyo.
Ugqirha wakho okanye umongikazi unokukunika nemiyalelo yokwenza i- enema ekhaya ngaphambi kokuvavanywa njengenye indlela yokuqinisekisa ukuba ikholoni yakho icacile kwisigxina.
Eli nqaku malunga nokuba ungayesabi njani ukukhangela umdlavuza wekoloni inikeza ulwazi olunzulu malunga nendlela yokulungiselela lo vavanyo, kunye neengcebiso zokwenza lo lungiso lulula.
Yintoni eyenzeka ngexesha lovavanyo?
Ukungafani ngokuphindaphindiweyo kwe-barium enema (DCBE) luhlobo lwe-x-ray. Ngexesha lovavanyo, elithatha malunga nemizuzu engama-30-45, awuyi kuhanjwa.
Ukuba ukhathazekile ngale nto, xela ugqirha wakho malunga nezinye iimvavanyo ezinokusebenza kangcono kuwe kunye nexesha apho unokubakholelwa khona.
Ngexesha lokuvavanya, uya kulala etafileni kwaye ugqirha uya kusebenzisa ityhubhu encinci efakwe kwi-rectum yakho ukuze ugcwalise ingxenye yakho nge-barium sulfate. I-sulfate ye-Barium yilwelo elimhlophe, elinamafutha ancedisayo ugqirha ukuba abone umgca wekholoni yakho kwi-x-ray.
Emva kokuba i-barium ibekwe kwikolon yakho, ugqirha wakho uya kwengeza umoya, ukuphucula umbono kwi-ray kunye nokunceda ekufumaneni ukukhula okungavamile.
Ugqirha wakho uya kuthatha i-x-ray evela kwii-angles ezahlukeneyo ukuze ubone i-colon yakho yonke. Ugqirha wakho unokucela ukuba ujikeleze etafileni uze uphendule ukuze uncedise ukusasaza i-barium sulfate ngokusebenzisa ikholoni yakho kwaye unikezele ngeembono ezongezelelweyo. Unokuziva unesidingo sokunyakaza, kwaye emva kokuvavanywa, uya kukwazi ukusebenzisa indlu yokuhlambela ukuvumela i-barium sulfate kunye nomoya ukushiya umzimba wakho.
Ukuba ugqirha wakho ebona ukukhula okukrokre okanye indawo kwi-DCBE vavanyo, mhlawumbi uya kufuna i- sigmoidoscopy okanye i-colonoscopy ukulandela.
Ziziphi iingxaki ezikhoyo ze-DCBE?
Unokuyinyumba emva kokuvavanywa kwaye uya kufuneka ufike kwindawo yokuhlambela ukuze ungekho amathambo akho emva kokuba uvavanyo luyenziwe.
I-sulfate ye-Barium ingabangela ukumbombola kweentsuku ezimbalwa emva kokuvavanywa kwakho, kwaye izitshixo zakho ziza kubonakala zilukhuni, zimhlophe, okanye zimhlophe kude kube yi-barium ingekho kwinkqubo yakho.
Kukho umngcipheko omncinci wokugqitywa kwekoloni ngexesha lovavanyo lwe-DCBE, kodwa lo mngcipheko luyinto encinci kakhulu kwaye uncinci ngaphezu komngcipheko ohambelana ne-colonoscopy.
Imithombo:
I-American Cancer Society. Emva kokuxilongwa: I-Colaging Colon kunye ne-Rectum Cancer. http://www.cancer.org/docroot/CRI/content/CRI_2_8_After_Diagnosis_Staging_Colon_and_Rectum_Cancer.asp
I-American Cancer Society: Funda ngeColon neRectum Cancer. http://www.cancer.org/docroot/CRI/CRI_2x.asp?sitearea=&dt=10
I-American Cancer Society. Ngaba kufuneka ndihlolwe iColon neRectum Cancer? http://www.cancer.org/docroot/CRI/content/CRI_2_8_Should_I_Be_Tested_for_Colon_and_Rectum_Cancer.asp
Halpern MT, Pavluck AL, Ko CY, EM Ward. Izinto ezinxulumene neColon Cancer Stage kwi-Diagnosis. Dig Dis Sci 2009 Jan 1. [Epub phambi kokuprinta].
Medline Plus. ICrorectal Cancer. http://www.nlm.nih.gov/medlineplus/colorectalcancer.html
I-National Cancer Institute: I-Colon ne-Rectal Cancer. http://www.cancer.gov/cancertopics/types/colon-and-rectal