Hadari oncological cuta - ciwon daji na ciwon.

Cututtuka na ciwon - shi ne mai Pathology wanda shi ne ƙara zama dole sadu da likitoci. Sau da yawa da suka yi rajista m marurai a ciwon, don haka da ciwon daji - wannan shi ne matsalar da 21st karni. Turai statistics nuna cewa ya fi kowa m marurai suna sarrafa a cikin huhu, na biyu wurin da aka dauka ta hanyar ciwon daji ta hanji. A cuta ne sau da yawa a rubuce cikin wadanda kan shekaru hamsin. A shekarar 2000, fiye da 130 da dubu. Mutane suka rasu a Amurka daga ciwon sankara.

Zan iya cewa ciwon daji ta hanji ne mafi kowa a mata, alhãli kuwa maza - da ciwon daji na cikin dubura. Gwajin karatu sun nuna cewa a kayyade predisposition ga sankara na ciwon har yanzu quite low, amma adabi bayyana lokuta inda colorectal ciwon daji aka nuna a ƙarni da dama, yawanci kafin shekaru na shekara arba'in. Predisposing dalilai sun hada da granulomatous colitis, na kullum ulcerative colitis da iyalinmu polyposis.

An gano cewa rage cin abinci da marasa lafiya da ganewar asali "colorectal ciwon daji" ya arziki a cikin dabba gina jiki, mai kuma mai ladabi carbohydrates, kuma haka matalauta cellulose. Carcinogens iya zama ba duka a abinci kuma a cikin jiki kafa daga biliary da hanji secretions karkashin mataki na kwayan enzymes. A daidai inji wannan tsari ya ba tukuna aka shigar.

Ciwon daji ta hanji zai iya yada hematogenous metastasis. perineural. metastasis zuwa yankin Lymph nodes. metastasis a cikin hanji lumen.

Ciwon daji ta hanji Alamun

Adenocarcinoma na ciwon tsiro sosai a sannu a hankali. Don fara nuna da farko alamun cutar na bukatar a isasshe tsawon lokaci. Domin da farkon ganewar asali na cutar da ya sha yau da kullum da kiwon lafiya da Nazarin. Hakika, da cututtuka dogara ne a kan sarrafawa marurai, da irin da irin nisan da raunuka. Tun da hawa ciwon lumen halin da manyan, na bakin ciki-walled da ruwa abinda ke ciki, toshewa ne kawai daga baya mataki na cutar. Yawancin lokaci sankara ne naman kaza-dimbin yawa. Wadannan siffofin marurai suna quite manyan, wani lokacin ma za a iya ji ta cikin ciki bango. Marasa lafiya tare da ganewar asali "ciwon daji ta hanji" iya koka janar wani rauni, wanda shi ne yafi saboda tsananin anemia. A asibitin za a iya bayyana a cikin nau'i na colicky ciki zafi, wanda ake dangantawa da hanji mai shãmakacẽwa. Zub da jini a lokacin hanji ƙungiyoyi ne daya daga cikin manyan alamun rectal Kantser

Mutane da yawa masana bayar da shawarar da za su gudanar da wani binciken na stool for occult jini. Ƙarin nazarin da aka za'ayi tare da wani sakamakon tabbatacce. Idan ka zargin cewa ciwon daji ne da za'ayi na musamman nazari - fibrocolonoscopy. Rentgenissledovanie da barium enema ne tasiri ga ganewar asali na colorectal ciwon daji. Kafin binciken dole ne sosai tsaftace hanjinsu. Don yin wannan, sanya laxatives da enemas maimaita.

Dalili na far ne m resection na shafa hanji yanki da kuma yankin Lymph nodes. A zabi daga m baki dogara a kau da marurai na dubura da kuma yawan girman shi. A kan 70% na lokuta da m magani aka yi. Wani lokaci, ya hallaka marurai sanya electrocoagulation. Kamar yadda mataimaki hanyoyin wajabta radiation da jiyyar cutar sankara. A cikin marigayi 20th karni hade tare da 5-chloroethyl-fluoruratsila da metiltsiklogeksilnitrozomochevinoy (methyl-CCNU) an gane matsayin da ya fi tasiri magani regimen Kantser ciwon. Duk da haka, illa ana bayyana a cikin yawan abin sama methyl-CCNU: sankarar bargo, kuma mai guba lalacewar da kodan.