I kekahi manawa ʻike mākou he nui nā lālā o ka ʻohana e loaʻa ana i ke ʻano like o ka maʻi kanesa. A i ʻole ua ʻōlelo ʻia he ʻoi aku ka nui o ka pilikia o ka loaʻa ʻana o ka maʻi i nā lālā o ka ʻohana hoʻokahi. ʻO ia ka mea a mākou e kamaʻilio ai i kēia lā. ʻOiai he kumuhana paʻakikī kēia, e hoʻāʻo kākou e hoʻomaopopo maʻalahi.
He aha nā HNPCC a me Lynch Syndrome?
I ka ʻōlelo maʻalahi, ʻo ka HNPCC (Hereditary Nonpolyposis Colorectal Cancer) kahi ʻano maʻi kanesa colorectal i hoʻokumu ʻia e nā hoʻololi genetic. ʻO kēia no ka mea ʻo kekahi mau genes a mākou e hoʻoilina ai mai ko mākou mau mākua e ʻoi aku ka nui o ka hiki ke hoʻomohala i nā hunaola kanesa.
Ua lohe paha ʻoe i ka Lynch syndrome, i kapa ʻia hoʻi ʻo Lynch syndrome . He pili maoli ka HNPCC a me ka Lynch syndrome, akā ʻaʻole like loa lāua. Ke kapa nei mākou iā HNPCC ma ke ʻano he maʻi kanesa e pili ana i ka Lynch syndrome i ʻike ʻia ma mua o 50 mau makahiki. Hiki i kēia ke komo pū me ka maʻi kanesa colon, akā, ʻo nā maʻi kanesa o ka uhi o ka uterus (endometrium), ka ʻōpū liʻiliʻi, ka ureter, a me ka pelvis renal. I ka HNPCC, ʻo ka maʻi kanesa ka mea maʻamau ma ka ʻaoʻao ʻākau o ka colon.
Pehea ka maʻamau o ka HNPCC?
ʻO HNPCC ka helu ma waena o 2% a me 4% o nā maʻi ʻaʻai colorectal āpau. Hiki ke loaʻa i kēlā me kēia makahiki, akā ʻike pinepine ʻia nā hōʻailona a ʻike ʻia ka maʻi ma mua o 50 mau makahiki.
He aha nā hōʻailona o ka HNPCC?
I nā pae mua, ʻaʻole paha e hōʻike ka HNPCC i kekahi mau hōʻailona. ʻO ke ʻano kēia, hiki i ke kanesa ke ulu i loko o kou kino me ka ʻole o kou manaʻo i kekahi mea. Akā i ka ulu ʻana o ke kanesa, hiki iā ʻoe ke ʻike i nā hōʻailona e like me:
- ʻEha ka ʻōpū a pehu paha.
- ʻAʻohe ʻono o ka meaʻai.
- Koko i loko o ka ʻōpala. (He hōʻailona koʻikoʻi loa kēia, mai hoʻowahāwahā!)
- Luhi mau ka manaʻo (Fatigue).
- Ka pohō kaumaha me ke kumu ʻole.
He aha nā kumu o ka HNPCC?
E like me kā mākou i ʻōlelo ai ma mua, ua hoʻokumu ʻia ka HNPCC e nā hoʻololi ʻana o nā genes i hoʻoilina ʻia mai ko mākou mau mākua. Ke hoʻoili ʻia kēia mau kīnā genetic mai kēlā hanauna a i kēia hanauna, piʻi ka pilikia o ka loaʻa ʻana o ka maʻi kanesa i loko o kēlā ʻohana. Kāhea mākou i kēia he 'family cancer syndrome'.
ʻO ka maʻi kanesa ʻohana nui e hoʻoulu ai i ka HNPCC ʻo ia ka maʻi Lynch . Hoʻokumu ʻia ia e nā mutations i loko o nā genes MLH1, MSH2, MSH6, PMS2, a me EPCAM . ʻO ka hana a kēia mau genes ka hoʻoponopono ʻana i nā hewa e kū mai ana i ka wā o ka hana hou ʻana o ka DNA i ka wā e māhelehele ai kā mākou mau cell. E noʻonoʻo, inā ʻaʻole hana pono kēia mau genes, ʻaʻole i hoʻoponopono ʻia kēlā mau hewa. A laila ʻoi aku ka kiʻekiʻe o ka manawa e lilo ai nā cell maʻamau i mau cell cancer.
He maʻi lele anei ka HNPCC?
ʻAʻole, ʻaʻole he maʻi lele ka HNPCC. ʻO ke ʻano kēia, ʻaʻole ia e laha mai kekahi kanaka a i kekahi kanaka ma ka hoʻopā ʻana a i ʻole ka ʻūhā ʻana. Eia nō naʻe, ʻo ka hoʻololi ʻana o ka gene e hoʻoulu ai i ka HNPCC ua hoʻoili ʻia mai kēlā hanauna a i kēia hanauna . No laila, hiki i kekahi mau lālā o nā ʻohana me kēia hoʻololi ʻana o ka gene ke loaʻa i ka maʻi ʻaʻai colon a i ʻole nā maʻi ʻaʻai ʻē aʻe e pili ana me ka Lynch syndrome.
ʻO ka mea nui, ʻo kēia gene hemahema a me ka pilikia o ka hoʻomohala ʻana i ka HNPCC hiki ke hoʻoili ʻia mai nā mākua a i nā keiki.
Pehea e ʻike ai nā kauka i ka maʻi ʻaʻai colon?
Hana pinepine nā kauka i kahi hoʻokolohua kino e nānā i ka maʻi ʻaʻai kolona. A laila paipai lākou i kahi colonoscopy , ʻo ia hoʻi ke hoʻokomo ʻana i kahi ʻōmole liʻiliʻi i hoʻomālamalama ʻia ma kou anus e nānā i loko o kou kolona.
Inā loaʻa i kekahi o kou ʻohana ka HNPCC, pono ʻoe e haʻi i kāu kauka . He mea nui loa ia.
He aha nā hoʻokolohua e hana ʻia e hōʻoia i ka HNPCC?
Hiki i kāu kauka ke ʻōlelo aku i ka hoʻāʻo ʻana i ka genetic e hoʻoholo ai inā loaʻa iā ʻoe ka mutation gene e pili ana me ka Lynch syndrome. E nīnau pū kāu kauka e pili ana i:
- Ua loaʻa anei i kekahi o kou ʻohana pili (makuahine, makuakāne, kaikaina) ka maʻi ʻaʻai kolona? ʻOi loa aku inā ua ʻike ʻia ma mua o 50 mau makahiki.
- Hoʻomaopopo pū ia ʻaʻole ʻoe e loaʻa i kahi maʻi kanesa colon hoʻoilina ʻē aʻe i kapa ʻia ʻo Familial Adenomatous Polyposis (FAP) , i hoʻokumu ʻia e kahi mutation genetic ʻokoʻa ma mua o HNPCC.
He mea pono anei ke ʻoki kino no ka HNPCC?
ʻAe, mālama pinepine ʻia ka HNPCC me ke ʻoki kino. Ua kapa ʻia kēia ʻoki kino he colectomy . Pili ia i ka wehe ʻana i kahi hapa a i ʻole ka ʻōpū nui āpau. Aia kekahi mau ʻano ʻoki kino:
- ʻO ka colectomy hapa a i ʻole ka colectomy segmental: Ma kēia, ʻo ka ʻāpana wale nō o ke kolona me ka maʻi kanesa e wehe ʻia.
- Proctectomy: ʻO kēia ka wehe ʻana i ka kolona a me ka rectum.
- ʻO ka colectomy holoʻokoʻa: Ma kēia, ua wehe ʻia ke kolona holoʻokoʻa.
He aha nā lāʻau ʻē aʻe i loaʻa no ka HNPCC?
Inā ua pālahalaha ke kanesa colon (metastasized) i nā ʻāpana ʻē aʻe o ke kino, hiki i kāu kauka ke ʻōlelo i nā lāʻau lapaʻau e like me:
- Chemotherapy: ʻO kēia ka hāʻawi ʻana i nā lāʻau lapaʻau e luku i nā hunaola kanesa.
- Immunotherapy: ʻO kēia ka hoʻoulu ʻana i ka ʻōnaehana pale o ko mākou kino ponoʻī e hakakā i nā hunaola kanesa.
Makemake pinepine nā kauka i ka immunotherapy no ka mea ʻoi aku ka maikaʻi o ia a he emi nā hopena ʻaoʻao.
Hiki ke pale ʻia ka HNPCC?
Hoʻokumu ʻia kēia mau maʻi kanesa ʻohana e nā hoʻololi hoʻoilina i hoʻoilina ʻia. No laila, ʻaʻohe ala e pale aku ai i kēia mau hoʻololi hoʻoilina mai ka hanana ʻana . Eia nō naʻe, inā loaʻa i kekahi o kou ʻohana ka Lynch syndrome a i ʻole HNPCC, he mea nui loa ia e kamaʻilio me kāu kauka e pili ana i ka pono e hana i ka hoʻāʻo hoʻoilina.
ʻO ka nānā mau ʻana a, inā pono, ʻo ke ʻoki pale ʻana hiki ke hōʻemi i ka pilikia o ka make i nā poʻe me HNPCC.
Pehea e ʻike ai iaʻu inā aia wau i ka pilikia o ka loaʻa ʻana o ka HNPCC?
Inā hōʻoia ka hoʻāʻo ʻana i ka genetic he hoʻololi gene kou e pili ana me ka Lynch syndrome, hiki i kāu kauka ke ʻōlelo aku i ka nānā ʻana no ke kanesa colorectal e hoʻomaka ana i kou mau makahiki 20. Inā ʻike mua ʻia ke kanesa, ʻoi aku ka kiʻekiʻe o ka manawa kūpono o ka mālama ʻana.
Inā loaʻa iaʻu ka HNPCC, he aha hou aʻe kaʻu e manaʻo ai?
Inā loaʻa iā ʻoe ka HNPCC, ʻoi aku paha kou pilikia o ka loaʻa ʻana o nā maʻi ʻaʻai ʻē aʻe e pili ana i ka HNPCC. No laila, hiki i kāu kauka ke nānā pinepine iā ʻoe no kēia mau ʻano maʻi ʻaʻai:
- Ka maʻi ʻaʻai lolo
- Ka maʻi ʻaʻai puʻupaʻa
- Ka maʻi ʻaʻai ate
- Ka maʻi ʻōpū
- Ka maʻi ʻōpū
- Ka maʻi ʻili
- Ka maʻi ʻaʻai ʻōpū/Endometrial
Hiki ke ho'ōla ʻia ka HNPCC?
ʻAʻole hiki ke ho'ōla piha ʻia ka maʻi Lynch no ka mea he maʻi hoʻoilina ia. Eia nō naʻe, hiki i ke ʻoki ʻana e wehe i ka kolone holoʻokoʻa (colectomy holoʻokoʻa) ke mālama i ka HNPCC a pale i ka ulu ʻana o ka maʻi ʻaʻai kolone .
He aha ka wānana no nā poʻe me HNPCC?
Ma kahi o 60% o ka poʻe i ʻike ʻia me HNPCC e ola mau ana ma hope o ʻelima mau makahiki . ʻO ia hoʻi, he 60 mai loko mai o 100 mau maʻi e ola mau ana i ʻelima mau makahiki ma hope o ko lākou hōʻoia ʻana i ka HNPCC. ʻO ka nui o ke ola ʻana he 10 makahiki no ka poʻe me Lynch syndrome ma waena o 70% a me 88%. He mea weliweli paha kēia mau helu helu, akā e hoʻomanaʻo me ka ʻike mua ʻana a me ka mālama kūpono, hiki ke kāohi nui ʻia kēia kūlana .
Pehea e hiki ai iaʻu ke mālama iaʻu iho inā loaʻa iaʻu ka HNPCC?
Inā loaʻa iā ʻoe kekahi mau hōʻailona hou o ke kanesa colon, e haʻi koke i kāu kauka . No ke kōkua ʻana i ka pale ʻana i ke kanesa colon, hiki iā ʻoe ke hana i kēia mau mea:
- E pale i ka puhipaka.
- E ʻai i ka meaʻai olakino.
- E hoʻoikaika kino i nā manawa a pau.
- E kiʻi i nā hoʻokolohua maʻi kanesa a pau i ʻōlelo ʻia e kāu kauka.
- E kaupalena i ka inu ʻana i ka waiʻona.
- E mālama i ke kaumaha olakino.
Aia anei ka pilikia o ka loaʻa ʻana o ka HNPCC i kaʻu keiki?
Inā loaʻa iā ʻoe ka maʻi Lynch, he 50% ka manawa kūpono o kāu keiki e hoʻoilina i ka hoʻololi ʻana o ka gene e hoʻokumu ai. ʻO ke ʻano kēia inā he ʻelua kāu mau keiki, hiki i kekahi ke hoʻoilina i ka gene a ʻaʻole paha kekahi. Inā hoʻoilina ʻia kēlā ʻano hoʻololi ʻana o ka gene, ʻoi aku ka nui o ka pilikia o kēlā keiki i ka loaʻa ʻana o ka HNPCC.
Ua like anei nā maʻi ʻaʻai kolona FAP a me HNPCC?
ʻO ka HNPCC a me ka FAP (Familial Adenomatous Polyposis) he mau maʻi ʻaʻai kolona genetic, akā ua hoʻokumu ʻia lākou e nā mutations i nā genes like ʻole .
Hoʻomohala ka poʻe me FAP i nā polyps he nui i loko o ko lākou kolona. I kekahi manawa he mau tausani o kēia mau ulu liʻiliʻi i kapa ʻia he polyps. Eia nō naʻe, ʻaʻole nui nā polyps i loaʻa i ka poʻe me HNPCC, a i kekahi manawa hiki i ka maʻi kanesa ke ulu me ka ʻole o nā polyps. ʻO nā polyps e ulu ana ma HNPCC he pālahalaha maʻamau.
ʻO nā polyp e ulu ana ma kēia mau kūlana ʻelua ua manaʻo ʻia he precancerous , ʻo ia hoʻi hiki iā lākou ke lilo i ka maʻi kanesa i loko o kahi manawa pōkole.
ʻO nā mea nui a mākou e hoʻomanaʻo ai mai kēia moʻolelo, ʻo ia
ʻO ka HNPCC (Hereditary Nonpolyposis Colorectal Cancer) kahi ʻano maʻi ʻaʻai colorectal i hoʻokumu ʻia e kahi kīnā genetic i hoʻoili ʻia i nā hanauna. Pili pū ia me ka Lynch syndrome.
- Inā he moʻolelo ʻohana no ka maʻi kanesa, he mea nui loa e kamaʻilio me kāu kauka e pili ana i ia mea.
- ʻOiai inā ʻaʻohe ou hōʻailona, inā ʻoe i ka pilikia , e hana i nā hoʻokolohua maʻamau.
- Inā ʻike ʻia i ka wā mua, ʻoi aku ka maikaʻi o ka holomua ʻana o ka lāʻau.
- ʻAʻole he maʻi lele ka HNPCC, akā hiki ke hoʻoilina ʻia ma ke ʻano genetic.
- He mea nui loa ke ola i kahi nohona olakino a hahai i nā ʻōlelo a ke kauka.
Inā he mau nīnau hou aku kāu e pili ana i kēia, mai makaʻu e nīnau i kāu kauka. E kōkua lākou iā ʻoe.
HNPCC , Lynch syndrome, maʻi ʻaʻai colorectal, maʻi ʻaʻai colon, maʻi ʻaʻai rectal, nā hoʻololi genetic, maʻi ʻaʻai hoʻoilina, nānā ʻana i ke kanesa, colonoscopy, ʻoki kino, chemotherapy, immunotherapy











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