Matenda a khansa

Cancerous Polyps: Kumvetsetsa Chizindikiro ndi Zomwe Zikutanthauza pa Thanzi Lanu

Ma polyps a khansa ndi zotupa zachilendo m'matumbo kapena rectum zomwe zimatha kukhala khansa yapakhungu. Ngakhale si ma polyp onse omwe amakhala ndi khansa, kupezeka kwa zophukazi kumawonjezera chiopsezo chokhala ndi khansa pakapita nthawi, makamaka ngati sikunadziwike kapena kuthandizidwa. Kumvetsetsa zomwe zimayambitsa, zomwe zimayambitsa, komanso njira zochizira khansa ya polyps kungathandize kuzindikira msanga ndikupewa, ndikukulitsa mwayi wanu wopeza chithandizo chabwino. Nkhaniyi ifotokoza za ma polyps omwe ali ndi khansa, zomwe zimayambitsa, komanso momwe angawapezere ndikuthandizidwa.

Kodi Cancerous Polyps Ndi Chiyani?

Ma polyps ndi tinthu tating'ono tambiri tambiri tomwe timapanga m'malo osiyanasiyana a thupi, koma tikamatuluka m'matumbo kapena m'matumbo, amatchedwa colorectal polyps. Ma polyps awa amatha kukhala osiyanasiyana kukula kwake komanso mawonekedwe ake, ndipo pomwe ambiri amakhala osawopsa (osadwala khansa), ena amatha kukhala zotupa za khansa pakapita nthawi. Pulopu ya khansa, yomwe imadziwikanso kuti adenomatous polyp, imatha kukula pang'onopang'ono ndipo sichingayambitse zizindikiro mpaka itakula kwambiri kapena ikakula kukhala khansa yophulika. Kuopsa kwa polyp kusanduka khansa kumadalira zinthu monga kukula kwake, mtundu wake, komanso kupezeka kwa masinthidwe ena amtundu.

Zomwe Zimayambitsa Cancerous Polyps

Zomwe zimayambitsa khansa ya polyps sizidziwika nthawi zonse, koma pali zinthu zingapo zomwe zingapangitse chiopsezo chokhala nawo. Zinthu izi zingaphatikizepo:

Zoyambitsa Zathupi

• Age: Chiwopsezo chokhala ndi zotupa zam'mimba chimawonjezeka ndi zaka, makamaka pambuyo pa zaka 50. Akuluakulu achikulire amatha kukhala ndi ma polyps omwe amatha kukhala ndi khansa pakapita nthawi.
• Mbiri ya Banja: Ngati muli ndi mbiri ya banja lanu la khansa ya colorectal kapena ma polyps, mutha kukhala pachiwopsezo chachikulu chokhala ndi ma polyps a khansa nokha. Matenda obadwa nawo monga adenomatous polyposis (FAP) amachulukitsa chiopsezochi kwambiri.
• Matenda Otupa Osatha: Zinthu monga matenda opweteka a m'mimba (IBD), omwe amaphatikizapo matenda a Crohn ndi ulcerative colitis, amatha kuonjezera chiopsezo chokhala ndi mapuloteni omwe amatha kukhala khansa chifukwa cha kutupa kwa nthawi yaitali m'matumbo kapena rectum.
• Ma polyps am'mbuyomu: Ngati munachotsedwapo kale ma polyps, muli pachiwopsezo chotenga ma polyps atsopano, omwe ena amatha kukhala khansa.

Zomwe Zimayambitsa Moyo

• Zakudya: Zakudya zokhala ndi nyama zofiira kapena zophikidwa komanso zokhala ndi ulusi wambiri zimatha kupangitsa kuti ma polyp achuluke. Kumwa mowa kwambiri komanso kusuta fodya kumawonjezera chiopsezo cha khansa ya m'mimba.
• Kunenepa kwambiri: Kunenepa kwambiri kapena kunenepa kumalumikizidwa ndi chiwopsezo chowonjezereka chokhala ndi ma polyps ndi khansa chifukwa cha kuchuluka kwa kutupa komanso kusintha kwa mahomoni m'thupi.

Genetic Factors

• Zotengera Zolowa: Ma genetic syndromes, monga adenomatous polyposis (FAP) kapena Lynch syndrome, amachulukitsa mwayi wokhala ndi khansa akadali achichepere. Izi zimayambitsa kusintha kwa majini omwe nthawi zambiri amalepheretsa kukula kwa maselo, zomwe zimapangitsa kuti ma polyps apangidwe.

Zizindikiro Zogwirizana

Kumayambiriro koyambirira, ma polyps a khansa sangayambitse zizindikiro zowonekera, chifukwa chake kuwunika pafupipafupi ndikofunikira. Komabe, ma polyps akamakula kapena kukhala ndi khansa, amatha kukhala ndi zizindikiro zotsatirazi:

• Magazi mu Chotupa: Chimodzi mwa zizindikiro zodziwika kwambiri za khansa ya polyp kapena colorectal ndi magazi mu chopondapo, omwe amatha kuwoneka ngati mikwingwirima yofiira kapena yakuda.
• Kusintha kwa Zizolowezi za M'matumbo: Izi zingaphatikizepo kutsekula m'mimba kosalekeza kapena kudzimbidwa, kapena kusintha kwafupipafupi kapena kukula kwa matumbo.
• Ululu Wa M'mimba: Kupweteka kapena kupweteka m'munsi pamimba kumatha kuchitika, makamaka ngati polyp ndi yayikulu kapena kutsekereza matumbo.
• Kuchepetsa Kunenepa Kosadziwika: Kuonda mwadzidzidzi popanda chifukwa chodziwika kungakhale chizindikiro cha khansa yapakhungu yomwe idayamba kuchokera ku polyp.
• Kutopa: Monga momwe zimakhalira ndi khansa zambiri, kutopa kungakhale chizindikiro chakuti khansa yakula kapena kuti kutaya magazi kuchokera ku polyp kumasokoneza mphamvu ya thupi kupanga maselo ofiira a magazi.

Nthawi Yoyenera Kukalandira Chithandizo Chamankhwala

Ngati mukukumana ndi zizindikiro zilizonse zokhudzana ndi zotupa za khansa, monga magazi m'chimbudzi, kusintha kwa matumbo, kapena kupweteka kwa m'mimba, ndikofunikira kuti mupite kuchipatala mwamsanga. Ngakhale kuti zizindikirozi zingayambidwenso chifukwa cha kusakhala bwino, siziyenera kunyalanyazidwa, chifukwa kudziwika msanga kwa tizilombo toyambitsa matenda kumawonjezera mwayi wopeza chithandizo chabwino. Muyeneranso kukonza zoyezetsa pafupipafupi ngati muli ndi zaka zopitilira 50 kapena muli ndi ziwopsezo monga mbiri yabanja yomwe muli ndi khansa yapakhungu kapena matenda otupa.

Kuzindikira kwa Cancerous Polyps

Kuzindikira ma polyps a khansa nthawi zambiri kumaphatikizapo kuwunika ndi kuyezetsa. Dokotala wanu angagwiritse ntchito imodzi kapena zingapo mwa njira zotsatirazi:

• Zojambulajambula: Njira yodziwika bwino komanso yothandiza yodziwira ma polyps ndi colonoscopy, pomwe chubu chosinthika chokhala ndi kamera chimalowetsedwa mu rectum kuti muwone m'matumbo onse. Ngati ma polyps apezeka, amatha kuchotsedwa panthawiyi ndikuwunika kuti adziwe ngati ali ndi khansa.
• Flexible Sigmoidoscopy: Mofanana ndi colonoscopy, njirayi imayang'ana mbali yapansi ya m'matumbo koma ingagwiritsidwe ntchito ngati njira yoyamba yowunikira.
• Mayeso a Stool: Mayesero monga a fecal occult blood test (FOBT) amatha kuzindikira magazi obisika mu chopondapo, zomwe zingasonyeze kukhalapo kwa ma polyps kapena khansa yapakhungu.
• CT Colonography: Zomwe zimatchedwanso colonoscopy, kuyesa kosasokoneza kumeneku kumagwiritsa ntchito makina ojambulira a CT kuti apange zithunzi zatsatanetsatane za m'matumbo, zomwe zimathandiza kuzindikira ma polyps ndi zolakwika.

Njira Zochizira Ma Polyps a Cancerous

Ngati polyp yapezeka kuti ili ndi khansa, chithandizo chidzadalira kukula, malo, ndi gawo la khansayo. Mankhwala odziwika bwino a khansa ya polyps ndi awa:

Chithandizo cha Opaleshoni

• Polypectomy: Ngati polyp ndi yaying'ono ndipo khansa sinafalikire, polyp imatha kuchotsedwa panthawi ya colonoscopy, njira yotchedwa polypectomy.
• Partial Colectomy: Ngati polyp ndi yayikulu kapena khansa yafalikira kumagulu ozungulira, gawo lina la colon lingafunike kuchotsedwa opaleshoni. Izi zimatchedwa partial colectomy.
• Colectomy Yonse: Ngati khansa yafalikira kwambiri, kuchotsedwa kwathunthu kwa m'matumbo kungakhale kofunikira.

mankhwala Medical

• Chemotherapy: Ngati khansa yafalikira kumadera ena a m'matumbo kapena ziwalo zina, chemotherapy ingagwiritsidwe ntchito kupha maselo a khansa ndikuletsa kukula.
• Chithandizo cha radiation: Chithandizo cha radiation chingagwiritsidwe ntchito kuchepetsa zotupa kapena kuchiza khansa yomwe yafalikira ku minofu ina.

Zopeka ndi Zowona Zokhudza Cancerous Polyps

Bodza: ​​Ma polyps onse ndi khansa.

Zoona: Ma polyps ambiri ndi abwino (osakhala khansa), koma mitundu ina, makamaka ma polyps adenomatous, imatha kukula kukhala khansa pakapita nthawi. Kuzindikira ndi kuchotsa msanga ndikofunikira kwambiri popewa khansa.

Bodza: ​​Ma polyps nthawi zonse amayambitsa zizindikiro zoonekeratu.

Zoona: Ma polyps ambiri sayambitsa zizindikiro, ndichifukwa chake kuyezetsa pafupipafupi ndikofunikira kuti muzindikire msanga, makamaka ngati muli pachiwopsezo cha khansa ya m'matumbo.

Zovuta za Cancerous Polyps

Ngati ma polyps a khansa akasiyidwa osazindikirika kapena osathandizidwa, amatha kuyambitsa zovuta zingapo, kuphatikiza:

• Metastasis: Khansara yochokera ku polyp imatha kufalikira kumadera ena am'matumbo kapena ziwalo zina, zomwe zimapangitsa kuti chithandizo chikhale chovuta komanso kuchepetsa kupulumuka.
• Cholepheretsa: Polyp yayikulu imatha kutsekereza matumbo, zomwe zimapangitsa kuti matumbo azitsekeka komanso zizindikilo monga kupweteka m'mimba, kutupa, ndi nseru.
• Kupuma: Ma polyps a khansa angayambitse magazi osalekeza, zomwe zimayambitsa kuchepa kwa magazi (kuchepa kwa maselo ofiira a magazi) ndi kutopa.

Mafunso Ofunsidwa Kawirikawiri (FAQs)

1. Kodi ma polyps onse ndi khansa?

Ayi, si ma polyps onse omwe ali ndi khansa. Ma polyp ambiri ndi abwino (osakhala ndi khansa). Komabe, mitundu ina ya ma polyps, makamaka adenomatous polyps, imatha kukhala khansa ngati isiyanitsidwa pakapita nthawi.

2. Kodi ndingapewe bwanji zotupa za khansa?

Kuyezetsa pafupipafupi ndi njira yabwino yodziwira ma polyps msanga ndikuwateteza kuti asakhale ndi khansa. Kudya zakudya zopatsa thanzi, kuchita masewera olimbitsa thupi nthawi zonse, kupeŵa kusuta fodya komanso kumwa mowa mwauchidakwa kungathandizenso kuchepetsa chiopsezo chotenga ma polyps.

3. Kodi ndiyenera kuyezetsa kangati ngati pali ma polyps?

Ndibwino kuti anthu azaka zopitilira 50 akayezetse khansa yapakhungu, makamaka kudzera mu colonoscopy, zaka 10 zilizonse. Komabe, omwe ali ndi mbiri yabanja kapena zinthu zina zowopsa angafunike kuwunika pafupipafupi.

4. Kodi zizindikiro za ma polyps a khansa ndi chiyani?

Matenda a khansa nthawi zambiri samayambitsa zizindikiro kumayambiriro. Komabe, zizindikiro monga magazi mu chopondapo, kusintha kwa matumbo, kupweteka kwa m'mimba, kuwonda mosadziwika bwino, ndi kutopa kungasonyeze kukhalapo kwa polyps kapena khansa yapakhungu.

5. Kodi mankhwala a khansa ya polyps ndi chiyani?

Chithandizo cha ma polyps a khansa nthawi zambiri chimaphatikizapo kuchotsedwa kwa polyp, nthawi zina kumatsatiridwa ndi chemotherapy kapena radiation therapy, kutengera kukula kwa khansa. Kuzindikira msanga ndikofunikira kuti munthu alandire chithandizo choyenera.

Kutsiliza

Ma polyps a khansa ndi zotupa zachilendo m'matumbo kapena rectum zomwe zimatha kukhala khansa ngati sizikudziwika. Kuwunika pafupipafupi komanso kuzindikira msanga ndikofunikira kwambiri popewa khansa yapakhungu, makamaka kwa omwe ali pachiwopsezo chachikulu. Ngati mukuwona zizindikiro monga magazi m'chimbudzi chanu, kusintha kwa matumbo, kapena kupweteka kwa m'mimba, ndikofunikira kupita kuchipatala ndikuyezetsa moyenera. Pochitapo kanthu mwachangu, mutha kuthandizira kuchepetsa chiopsezo chanu ndikuwonetsetsa tsogolo labwino.