ʻO ke kanesa o ka ʻōpū
Wehewehe Pōkole:
Ua kapa ʻia ʻo Carcinomaofrectum he kanesa colorectal, he puʻupuʻu maʻi maʻamau i loko o ke ala gastrointestinal, ʻo ka lua wale nō ka hanana ma hope o ke kanesa ʻōpū a me ka esophageal, ʻo ia ka ʻāpana maʻamau o ke kanesa colorectal (ma kahi o 60%). ʻO ka hapa nui o nā maʻi ma luna o 40 mau makahiki, a ma kahi o 15% ma lalo o 30 mau makahiki. ʻOi aku ka maʻamau o ke kāne, ʻo ka lakio o ke kāne i ka wahine he 2-3: 1 e like me ka nānā ʻana o ke kauka, ua ʻike ʻia he ʻāpana o ke kanesa colorectal e puka mai ana mai nā polyps rectal a i ʻole schistosomiasis; ʻo ka mumū mau o ka ʻōpū, hiki i kekahi ke hoʻoulu i ka maʻi kanesa; ʻo ka momona kiʻekiʻe a me ka ʻai kiʻekiʻe-protein ke kumu o ka hoʻonui ʻana i ka hoʻokuʻu ʻana o ka waikawa cholic, ua hoʻopau ʻia ka mea hope i loko o nā hydrocarbons polycyclic unsaturated e nā anaerobes intestinal, hiki ke hana i ka maʻi kanesa.
ʻO nā kumu e hoʻoulu ai i ka maʻi kanesa colorectal
Ka mumū mau o nā ʻōpū
Ka maʻi ʻaʻai o ka adenoma ʻōpū
ʻAi a me nā carcinogens
3 mau ala e nānā ai i ke kanesa colorectal
1. Ka nānā ʻana i ka manamana lima anal: ʻo ka mea maʻalahi loa ka nānā ʻana i ka manamana lima anal, kahi i hoʻohana pinepine ʻia i ka ʻike ʻana i ka maʻi ʻaʻai rectal, ʻo ia hoʻi, me ka hoʻohana ʻana i nā mīkina lima aseptic e hoʻoholo ai inā he maʻi ʻaʻai rectal mai ka hoʻokomo ʻana i ka anal.
2. Hoʻokolokolo kiʻi: ke kiʻi ʻana me CT a me MRI, ma o ka hoʻokolokolo CT a me MRI, e hoʻoholo ai inā he mānoanoa kūpono ʻole a hoʻonui paha o ka paia o ka ʻōpū, e hoʻoholo ai inā he maʻi ʻaʻai colorectal.
3. Enteroscopy: ʻo ka enteroscopy ka mea maʻalahi loa, me ka enteroscopy, ma ke komo ʻana i kahi o ke kiko me ka enteroscopy, a laila biopsy pathology e hoʻoholo ai i ka maʻi.