Okufanele Ukwazi Nge-Adenomas neCaron Cancer Ngaphambi Kwakho Colonoscopy Yakho

Adenomas nobuhlobo babo neCaron Cancer

I-adenoma iyinhlonipho, kodwa ngezinye izikhathi ukukhula okungaphambi komdlavuza okungase kuthuthuke ekoloni . I-Adenomas wuhlobo lwe- polyp oluvela noma olufana neyendwangu evamile yekoloni kodwa kunezici ezithile ezihlukile. I-Adenomas yilona uhlobo oluvame kakhulu lwe-polyp, futhi futhi imbangela evame kakhulu yomdlavuza wekoloni, ngakho ukuzithola nokususa ngokusebenzisa amasu wokuhlola kubaluleke kakhulu ekuvimbeleni umdlavuza wekoloni .

Uma i-adenoma iba umdlavuza, ibizwa ngokuthi i- adenocarcinoma . Ngenhlanhla, ama-adenomas ngokuvamile athola futhi asuse ngaphambi kokuba abe nomdlavuza.

I-Adenomas ne-Colon Cancer Screenings

I-Adenomas ivame ukutholakala ngesikhathi sokuhlolwa kokuhlolwa komdlavuza wekoloni njalo, njenge-colonoscopy noma sigmoidoscopy eguquguqukayo. Bese basuswa futhi bathunyelwe kudokotela wezinkinga ozozihlola ezingeni elincanyana. Okutholakele kuzohlinzekwa kudokotela wakho, ngokuvamile okubandakanya umqondo wokubunjwa kwawo, izici eziyingqayizivele, kanye nezingozi zabo zokuba umdlavuza azange zisusiwe.

Iziningi ze-adenomas zikhula kancane kancane emphakathini, okusho ukuthi azibangelwa ukuguqulwa kwezakhi zofuzo. Kodwa-ke, ingozi yokuthuthukisa ama-polyps amakholomu amakhulu kunawo wonke noma ukuthuthukisa umdlavuza wekoloni ubukhulu kabili kubantu abanesihlobo sokuqala esiphezulu esine-adenoma emikhulu kunamamitha amabili, ngakho-ke kukhona ingxenye ehlonishwa kahle yomndeni.

Ngaphezu kwalokho, kukhona i-genetic syndrome engaziwayo eyaziwa ngokuthi i-adenomatous polyposis (FAP) yomndeni eyenza amakhulu ezinkulungwane zama-polyps adenomatous ukuba athuthuke ngenxa yokuguqula izakhi.

Izibonelo ze-Adenoma Growth

I-Adenomas ingabonisa amaphethini okukhula ahlukahlukene abathintekayo abangawabona. Amaphethini amabili amakhulu abulalayo futhi anamahloni, futhi ama-adenomas amaningi empeleni ayingxenye yombili amaphethini asekhulile.

Kule nkinga, zingase zibhekwe njengezikhangiso ze-adenomas ezibulalayo. Uma i-adenomas itholakale ingenangqondo, izici zazo eziphathelene nezifo zisiza ukucacisa indlela efanele yokulandela kanye nokubhekwa.

Amanye ama-adenomas achazwa njenge-serrated ngoba ane ukubukeka 'kwezinyosi' ngaphansi kwe-microscope. I-adenomas ejwayelekile enezinyosi kanye nama-adenomas ase-sessile anezici ezihlukene, kodwa zombili zibhekwa njengeziqine futhi zenze ingozi eyengeziwe yokuthuthukisa umdlavuza wekolon esikhathini esizayo. Noma kunjalo, iningi labantu abane-adenomas ezinamakhaza akalokothi lenze umdlavuza.

I-Adenomas Nobuhle Bomdlavuza

Umkhuba wokuthi i-adenoma ingumdlavuza uma itholakala ixhunyaniswa nobukhulu bayo, uhlobo, kanye nezinga le-dysplasia, noma ukwanda kwamaseli angavamile. Isibonelo, i-adenoma ye-tubular ye-1.5 cm inengozi engamaphesenti angu-2 okuba nomdlavuza uma kuqhathaniswa ne-adenoma engama-3-cm ubude, enengozi engamaphesenti angama-25 okuba nomdlavuza.

I-Colon Cancer Screening Schedule

Odokotela abahlukene bangase batuse isikhathi esithile esiphakathi kwezikhathi zokuhlola, kepha isikhathi esiningi siyobe sesifushane uma ukuhlolwa kwangaphambilini kutholakala i-polyp adenomatous ngoba ingozi yokuthuthukisa i-adenomas eyengeziwe inkulu kakhulu.

Ngaphezu kwalokho, i-colonoscopy esilandelayo ingase iphakanyiswe maduzane noma ngokuhamba kwesikhathi, kuye ngokuthi i-pathology ye-adenomas yakho esusiwe ngaphambilini:

_Imithombo

• _{I-Association of Directors of Anatomic and Surgical Pathology}
• _{I-American Cancer Society}