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ʻO ka pilina ma waena o ke kanesa o ka umauma a me kāu mau genes (Breast Cancer & Genes): Pono anei mākou e makaʻala i kēia?

ʻO ka pilina ma waena o ke kanesa o ka umauma a me kāu mau genes (Breast Cancer & Genes): Pono anei mākou e makaʻala i kēia?

He mea maʻamau ke manaʻo iki i ka makaʻu a me ka hopohopo ke ʻike ʻoe ua loaʻa i kekahi o kou ʻohana, malia paha kou makuahine, kaikuahine, a kaikamahine paha, ka maʻi ʻaʻai umauma. "Inā loaʻa iā lākou, e loaʻa pū anei iaʻu?" Ke noʻonoʻo nei paha ʻoe. Aia maoli anei kahi pilina ma waena o ka maʻi ʻaʻai umauma a me ko kākou mau genes? ʻAe, aia kahi pilina ma kekahi ʻano. Akā, ʻaʻole ia he maʻalahi e like me kā mākou e manaʻo nei. E kamaʻilio kākou e pili ana i kēia me nā kikoʻī a me ka maʻalahi i kēia lā.

ʻO ka mea mua, e hoʻomaopopo kākou i ke ʻano o ka 'gene'.

ʻAe, he mea maʻalahi loa kēia. E noʻonoʻo he hale nui ko kākou kino. Ua like kēlā me kēia cell i loko o kēia hale me ka piliki. No laila, aia i kēlā me kēia o kēia mau piliki kahi puke kuhikuhi nui i kākau ʻia e pili ana i ke ʻano e hana ai a me ka mea e hana ai. ʻO kēlā puke kuhikuhi ka mea a mākou e kapa nei he mau genes . He mau ʻāpana liʻiliʻi kēia i hana ʻia me kahi mea i kapa ʻia ʻo DNA.

Aia ma mua o 20,000 o kēia mau genes i loko o kēlā me kēia cell i loko o ko kākou kino. Loaʻa iā kākou ʻelua kope o kēlā me kēia o kēia mau genes, hoʻokahi mai ko kākou makuahine a hoʻokahi mai ko kākou makuakāne. No laila, ʻaʻole wale kēia mau genes e kāohi i nā mea e like me ke kala o ko kākou ʻili a me ke ʻano o ka lauoho, akā, pehea hoʻi e ulu ai a hana ai ko kākou mau cell.

I kekahi manawa, hiki ke hana ʻia nā loli liʻiliʻi a me nā hewa i loko o kēia mau genes. Kāhea mākou i kēia mau mutations . E noʻonoʻo, he aha ka mea e hana ʻia inā hewa kekahi leka ma kekahi ʻaoʻao o kēlā puke kuhikuhi? Hoʻololi ke kuhikuhi holoʻokoʻa, ʻeā? ʻO ia ka mea e hana ʻia ke hana ʻia kahi mutation i loko o kahi gene. Hiki iā ia ke hoʻololi i ka hana maʻamau o nā cell.

He aha nā genes nui e pili ana i ka maʻi ʻaʻai umauma?

ʻOiai aia kekahi mau genes e pili ana i ka maʻi ʻaʻai umauma, ʻo ʻelua o nā mea nui loa a kamaʻilio ʻia ʻo ia nā genes BRCA1 a me BRCA2 .

ʻO ka maʻamau, he mea nui loa kēia mau genes BRCA ʻelua no ko mākou kino. ʻO kā lākou hana ke pale aku i ka maʻi kanesa mai ka hanana ʻana. Ua like lākou me nā kiaʻi o kā mākou mau cell. Ke hoʻāʻo nā cell e ulu me ke kāohi ʻole ʻia, hele aku nā protein i hana ʻia e kēia mau genes a hoʻōki iā ia.

Eia nō naʻe, inā hoʻoilina ʻoe i kahi gene BRCA1 a i ʻole BRCA2 i hoʻololi ʻia mai kou makuahine a makuakāne paha, ua emi ka hopena pale. Hoʻonui kēia i ka manawa kūpono e ulu aʻe kēlā mau cell ma waho o ke kaohi a lilo i maʻi kanesa, a i ʻole ka pilikia. Ma kahi o 20% a 25% o nā maʻi ʻaʻai umauma hoʻoilina i hoʻokumu ʻia e nā hoʻololi ʻana i loko o kēia mau genes BRCA .

Nā ʻoiaʻiʻo e hāpai ana i nā kānalua e pili ana inā he pilikia genetic kēia

ʻAʻole nā ​​kānaka a pau i loaʻa i ka maʻi ʻaʻai umauma i loaʻa kēia ʻano hoʻoilina. Akā, aia kekahi mau mea e hiki ke hāʻawi iā ʻoe i kahi manaʻo iki. Inā pili kekahi o kēia mau mea iā ʻoe, aia paha he hoʻololi hoʻoilina i pili i ka maʻi ʻaʻai umauma. He mea nui e kamaʻilio me kāu kauka e pili ana i kēia.

Kumu Hoʻopilikia He wehewehe maʻalahi
Ka ʻike ʻana i ka maʻi ʻaʻai umauma ma mua o 45 mau makahiki . ʻO ka hiki ʻana mai o ke kanesa i ka wā ʻōpiopio paha he hōʻailona ia o ka mana genetic.
Ua loaʻa i kekahi mau ʻohana ka maʻi ʻaʻai umauma a i ʻole ka maʻi ʻaʻai ovarian. Inā he nui nā kānaka, e like me kou makuahine, kaikuahine, ʻanakē, kupuna wahine, i loaʻa i kēia mau maʻi.
Ua ʻike ʻia ʻoe he maʻi ʻaʻai ovarian . ʻO ka hoʻololi ʻana o ka gene BRCA e hoʻonui pū i ka pilikia o ka maʻi ʻaʻai ovarian.
Ua loaʻa i kahi lālā kāne o ka ʻohana ka maʻi ʻaʻai umauma a i ʻole ua loaʻa iā ia. Ma muli o ka kakaikahi o ka maʻi ʻaʻai umauma i nā kāne, he hōʻailona ikaika ia o kahi pilina hoʻoilina.
ʻIke ʻia ke kanesa ma nā umauma ʻelua (Bilateral Breast Cancer). Hoʻomaka ke kanesa ma kekahi umauma, a laila hoʻomaka ke kanesa ma kekahi umauma.
Ke ʻike nei i ka maʻi ʻaʻai umauma Triple Negative ma mua o 60 mau makahiki.He ʻano kūikawā a koʻikoʻi kēia o ka maʻi ʻaʻai umauma e pili pono ana i ka hoʻololi ʻana o ka BRCA1.

Pehea e hiki mai ai kēia mau genes mai kēlā hanauna a i kēia hanauna?

E noʻonoʻo inā loaʻa i kou makuahine a makuakāne paha kēia gene BRCA i hoʻololi ʻia. A laila he 50% kou manawa e loaʻa ai. E like me ka hoʻolei ʻana i kahi kālā, aia he 50% ka manawa e loaʻa ai nā poʻo a i ʻole nā ​​huelo. Inā loaʻa iā ʻoe kēlā gene, he 50% ka manawa e loaʻa ai i kāu mau keiki.

Akā ʻo ka mea nui ma ʻaneʻi, ʻo ka loaʻa ʻana o kēia gene mutated i loko o ke kino ʻaʻole ia he manaʻo e loaʻa i nā kānaka a pau ka maʻi kanesa . Hoʻonui wale ia i ka pilikia o ka loaʻa ʻana o ka maʻi kanesa.

He aha nā pilikia e pili ana me kēia mau hoʻololi hoʻoilina?

ʻO ka wahine i hoʻoilina i kahi gene BRCA1 i hoʻololi ʻia he 55% a 65% ka pilikia o ka loaʻa ʻana o ka maʻi ʻaʻai umauma i ka piha ʻana o 70 makahiki. No kekahi kanaka me kahi gene BRCA2 i hoʻololi ʻia, ʻo kēia pilikia ma kahi o 45%.

Ma waho aʻe o kēia pilikia, aia kekahi mau kumu ʻē aʻe:

  • Ka maʻi ʻaʻai i ka wā ʻōpiopio: ʻOi aku ke kiʻekiʻe o ka pilikia o ka maʻi ʻaʻai ma mua o ka menopause .
  • ʻO ka lua o ka maʻi kanesa: ʻO ke kanaka me ka hoʻololi ʻana o ka gene BRCA, ʻoi aku ka nui o ka pilikia o ka loaʻa ʻana o ka lua o ka maʻi kanesa umauma (kahi maʻi kanesa hou ʻokoʻa) ma hope o ka ho'ōla ʻia ʻana o ke kanesa ma kekahi umauma.
  • ʻO nā pilikia ʻē aʻe o ke kanesa: Hoʻonui nui kēia mau hoʻololi genetic i ka pilikia o ka maʻi umauma, akā, ʻo ke kanesa ovarian hoʻi. I nā kāne, hiki iā lākou ke hoʻonui i ka pilikia o ke kanesa prostate a me ke kanesa pancreatic.

ʻO wai ka mea e hana i ka hoʻāʻo genetic?

Aia i kēia manawa nā hoʻāʻo koko e nānā i nā mutations i loko o kēia mau genes BRCA1 a me BRCA2. Akā, ʻaʻole kēia he hoʻāʻo no nā mea āpau.

ʻO ka maʻamau, ʻōlelo ʻia kēia mau hoʻokolohua genetic no ka poʻe me nā kumu pilikia a mākou i kūkākūkā ai ma luna, e like me ka mōʻaukala ʻohana ikaika. Hiki i kēia hoʻokolohua ke kōkua i ka hoʻoholo ʻana i ka pilikia o ka lua o ka maʻi kanesa a i ʻole ka maʻi kanesa ovarian no ka wahine i loaʻa mua i ka maʻi kanesa umauma.

Pono ʻoe e hoʻoholo inā e hana ʻia kēia ʻano hoʻāʻo ma hope o ke kūkākūkā piha ʻana me kāu kauka.E hāʻawi ʻo ia iā ʻoe i ka ʻōlelo aʻoaʻo maikaʻi loa e pili ana i kou mōʻaukala ʻohana, kou makahiki, a me nā kumu pilikia ʻē aʻe. Hiki iā ʻoe ke kūkākūkā me kāu kauka i ka mea e hana ai me nā hopena o kēia hoʻāʻo (e laʻa, ka nānā pinepine ʻana, ka hoʻemi ʻana i ka pilikia).

Leka Lawe-Home

  • Hoʻokumu ʻia kahi hapa liʻiliʻi o nā maʻi ʻaʻai umauma e nā kumu hoʻoilina. ʻOiai inā loaʻa i kekahi o kou ʻohana ia mea, ʻaʻole ia he manaʻo e loaʻa iā ʻoe.
  • ʻO BRCA1 a me BRCA2 nā genes e pale iā mākou mai ka maʻi kanesa. Hiki i nā loli ʻana i loko o kēia mau genes ke hoʻonui i ka pilikia o ka maʻi kanesa.
  • ʻO ka loaʻa ʻana o kahi gene mutated ʻaʻole ia he manaʻo he 100% kou manawa e loaʻa ai ka maʻi kanesa, akā ʻo ia hoʻi ua hoʻonui ʻia kou pilikia.
  • Inā he kānalua a hopohopo paha kāu e pili ana i ka mōʻaukala ʻohana o ka maʻi ʻaʻai umauma a i ʻole ka maʻi ovarian, mai kānalua e kamaʻilio me kāu kauka e pili ana i ia mea.
  • ʻAʻole hana ʻia ka hoʻāʻo ʻana i ka genetics no nā kānaka āpau. Hoʻoholo ʻia kona pono e ke kauka ma hope o ka nānā ʻana i kou mōʻaukala olakino pilikino a me ka ʻohana.

Ka maʻi ʻaʻai umauma, nā genes, BRCA1, BRCA2, hoʻoilina, pilikia kanesa, hoʻāʻo genetic
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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ʻO ka pilina ma waena o ke kanesa o ka umauma a me kāu mau genes (Breast Cancer & Genes): Pono anei mākou e makaʻala i kēia?

ʻO ka pilina ma waena o ke kanesa o ka umauma a me kāu mau genes (Breast Cancer & Genes): Pono anei mākou e makaʻala i kēia?

He mea maʻamau ke manaʻo iki i ka makaʻu a me ka hopohopo ke ʻike ʻoe ua loaʻa i kekahi o kou ʻohana, malia paha kou makuahine, kaikuahine, a kaikamahine paha, ka maʻi ʻaʻai umauma. "Inā loaʻa iā lākou, e loaʻa pū anei iaʻu?" Ke noʻonoʻo nei paha ʻoe. Aia maoli anei kahi pilina ma waena o ka maʻi ʻaʻai umauma a me ko kākou mau genes? ʻAe, aia kahi pilina ma kekahi ʻano. Akā, ʻaʻole ia he maʻalahi e like me kā mākou e manaʻo nei. E kamaʻilio kākou e pili ana i kēia me nā kikoʻī a me ka maʻalahi i kēia lā.

ʻO ka mea mua, e hoʻomaopopo kākou i ke ʻano o ka 'gene'.

ʻAe, he mea maʻalahi loa kēia. E noʻonoʻo he hale nui ko kākou kino. Ua like kēlā me kēia cell i loko o kēia hale me ka piliki. No laila, aia i kēlā me kēia o kēia mau piliki kahi puke kuhikuhi nui i kākau ʻia e pili ana i ke ʻano e hana ai a me ka mea e hana ai. ʻO kēlā puke kuhikuhi ka mea a mākou e kapa nei he mau genes . He mau ʻāpana liʻiliʻi kēia i hana ʻia me kahi mea i kapa ʻia ʻo DNA.

Aia ma mua o 20,000 o kēia mau genes i loko o kēlā me kēia cell i loko o ko kākou kino. Loaʻa iā kākou ʻelua kope o kēlā me kēia o kēia mau genes, hoʻokahi mai ko kākou makuahine a hoʻokahi mai ko kākou makuakāne. No laila, ʻaʻole wale kēia mau genes e kāohi i nā mea e like me ke kala o ko kākou ʻili a me ke ʻano o ka lauoho, akā, pehea hoʻi e ulu ai a hana ai ko kākou mau cell.

I kekahi manawa, hiki ke hana ʻia nā loli liʻiliʻi a me nā hewa i loko o kēia mau genes. Kāhea mākou i kēia mau mutations . E noʻonoʻo, he aha ka mea e hana ʻia inā hewa kekahi leka ma kekahi ʻaoʻao o kēlā puke kuhikuhi? Hoʻololi ke kuhikuhi holoʻokoʻa, ʻeā? ʻO ia ka mea e hana ʻia ke hana ʻia kahi mutation i loko o kahi gene. Hiki iā ia ke hoʻololi i ka hana maʻamau o nā cell.

He aha nā genes nui e pili ana i ka maʻi ʻaʻai umauma?

ʻOiai aia kekahi mau genes e pili ana i ka maʻi ʻaʻai umauma, ʻo ʻelua o nā mea nui loa a kamaʻilio ʻia ʻo ia nā genes BRCA1 a me BRCA2 .

ʻO ka maʻamau, he mea nui loa kēia mau genes BRCA ʻelua no ko mākou kino. ʻO kā lākou hana ke pale aku i ka maʻi kanesa mai ka hanana ʻana. Ua like lākou me nā kiaʻi o kā mākou mau cell. Ke hoʻāʻo nā cell e ulu me ke kāohi ʻole ʻia, hele aku nā protein i hana ʻia e kēia mau genes a hoʻōki iā ia.

Eia nō naʻe, inā hoʻoilina ʻoe i kahi gene BRCA1 a i ʻole BRCA2 i hoʻololi ʻia mai kou makuahine a makuakāne paha, ua emi ka hopena pale. Hoʻonui kēia i ka manawa kūpono e ulu aʻe kēlā mau cell ma waho o ke kaohi a lilo i maʻi kanesa, a i ʻole ka pilikia. Ma kahi o 20% a 25% o nā maʻi ʻaʻai umauma hoʻoilina i hoʻokumu ʻia e nā hoʻololi ʻana i loko o kēia mau genes BRCA .

Nā ʻoiaʻiʻo e hāpai ana i nā kānalua e pili ana inā he pilikia genetic kēia

ʻAʻole nā ​​kānaka a pau i loaʻa i ka maʻi ʻaʻai umauma i loaʻa kēia ʻano hoʻoilina. Akā, aia kekahi mau mea e hiki ke hāʻawi iā ʻoe i kahi manaʻo iki. Inā pili kekahi o kēia mau mea iā ʻoe, aia paha he hoʻololi hoʻoilina i pili i ka maʻi ʻaʻai umauma. He mea nui e kamaʻilio me kāu kauka e pili ana i kēia.

Kumu Hoʻopilikia He wehewehe maʻalahi
Ka ʻike ʻana i ka maʻi ʻaʻai umauma ma mua o 45 mau makahiki . ʻO ka hiki ʻana mai o ke kanesa i ka wā ʻōpiopio paha he hōʻailona ia o ka mana genetic.
Ua loaʻa i kekahi mau ʻohana ka maʻi ʻaʻai umauma a i ʻole ka maʻi ʻaʻai ovarian. Inā he nui nā kānaka, e like me kou makuahine, kaikuahine, ʻanakē, kupuna wahine, i loaʻa i kēia mau maʻi.
Ua ʻike ʻia ʻoe he maʻi ʻaʻai ovarian . ʻO ka hoʻololi ʻana o ka gene BRCA e hoʻonui pū i ka pilikia o ka maʻi ʻaʻai ovarian.
Ua loaʻa i kahi lālā kāne o ka ʻohana ka maʻi ʻaʻai umauma a i ʻole ua loaʻa iā ia. Ma muli o ka kakaikahi o ka maʻi ʻaʻai umauma i nā kāne, he hōʻailona ikaika ia o kahi pilina hoʻoilina.
ʻIke ʻia ke kanesa ma nā umauma ʻelua (Bilateral Breast Cancer). Hoʻomaka ke kanesa ma kekahi umauma, a laila hoʻomaka ke kanesa ma kekahi umauma.
Ke ʻike nei i ka maʻi ʻaʻai umauma Triple Negative ma mua o 60 mau makahiki.He ʻano kūikawā a koʻikoʻi kēia o ka maʻi ʻaʻai umauma e pili pono ana i ka hoʻololi ʻana o ka BRCA1.

Pehea e hiki mai ai kēia mau genes mai kēlā hanauna a i kēia hanauna?

E noʻonoʻo inā loaʻa i kou makuahine a makuakāne paha kēia gene BRCA i hoʻololi ʻia. A laila he 50% kou manawa e loaʻa ai. E like me ka hoʻolei ʻana i kahi kālā, aia he 50% ka manawa e loaʻa ai nā poʻo a i ʻole nā ​​huelo. Inā loaʻa iā ʻoe kēlā gene, he 50% ka manawa e loaʻa ai i kāu mau keiki.

Akā ʻo ka mea nui ma ʻaneʻi, ʻo ka loaʻa ʻana o kēia gene mutated i loko o ke kino ʻaʻole ia he manaʻo e loaʻa i nā kānaka a pau ka maʻi kanesa . Hoʻonui wale ia i ka pilikia o ka loaʻa ʻana o ka maʻi kanesa.

He aha nā pilikia e pili ana me kēia mau hoʻololi hoʻoilina?

ʻO ka wahine i hoʻoilina i kahi gene BRCA1 i hoʻololi ʻia he 55% a 65% ka pilikia o ka loaʻa ʻana o ka maʻi ʻaʻai umauma i ka piha ʻana o 70 makahiki. No kekahi kanaka me kahi gene BRCA2 i hoʻololi ʻia, ʻo kēia pilikia ma kahi o 45%.

Ma waho aʻe o kēia pilikia, aia kekahi mau kumu ʻē aʻe:

  • Ka maʻi ʻaʻai i ka wā ʻōpiopio: ʻOi aku ke kiʻekiʻe o ka pilikia o ka maʻi ʻaʻai ma mua o ka menopause .
  • ʻO ka lua o ka maʻi kanesa: ʻO ke kanaka me ka hoʻololi ʻana o ka gene BRCA, ʻoi aku ka nui o ka pilikia o ka loaʻa ʻana o ka lua o ka maʻi kanesa umauma (kahi maʻi kanesa hou ʻokoʻa) ma hope o ka ho'ōla ʻia ʻana o ke kanesa ma kekahi umauma.
  • ʻO nā pilikia ʻē aʻe o ke kanesa: Hoʻonui nui kēia mau hoʻololi genetic i ka pilikia o ka maʻi umauma, akā, ʻo ke kanesa ovarian hoʻi. I nā kāne, hiki iā lākou ke hoʻonui i ka pilikia o ke kanesa prostate a me ke kanesa pancreatic.

ʻO wai ka mea e hana i ka hoʻāʻo genetic?

Aia i kēia manawa nā hoʻāʻo koko e nānā i nā mutations i loko o kēia mau genes BRCA1 a me BRCA2. Akā, ʻaʻole kēia he hoʻāʻo no nā mea āpau.

ʻO ka maʻamau, ʻōlelo ʻia kēia mau hoʻokolohua genetic no ka poʻe me nā kumu pilikia a mākou i kūkākūkā ai ma luna, e like me ka mōʻaukala ʻohana ikaika. Hiki i kēia hoʻokolohua ke kōkua i ka hoʻoholo ʻana i ka pilikia o ka lua o ka maʻi kanesa a i ʻole ka maʻi kanesa ovarian no ka wahine i loaʻa mua i ka maʻi kanesa umauma.

Pono ʻoe e hoʻoholo inā e hana ʻia kēia ʻano hoʻāʻo ma hope o ke kūkākūkā piha ʻana me kāu kauka.E hāʻawi ʻo ia iā ʻoe i ka ʻōlelo aʻoaʻo maikaʻi loa e pili ana i kou mōʻaukala ʻohana, kou makahiki, a me nā kumu pilikia ʻē aʻe. Hiki iā ʻoe ke kūkākūkā me kāu kauka i ka mea e hana ai me nā hopena o kēia hoʻāʻo (e laʻa, ka nānā pinepine ʻana, ka hoʻemi ʻana i ka pilikia).

Leka Lawe-Home

  • Hoʻokumu ʻia kahi hapa liʻiliʻi o nā maʻi ʻaʻai umauma e nā kumu hoʻoilina. ʻOiai inā loaʻa i kekahi o kou ʻohana ia mea, ʻaʻole ia he manaʻo e loaʻa iā ʻoe.
  • ʻO BRCA1 a me BRCA2 nā genes e pale iā mākou mai ka maʻi kanesa. Hiki i nā loli ʻana i loko o kēia mau genes ke hoʻonui i ka pilikia o ka maʻi kanesa.
  • ʻO ka loaʻa ʻana o kahi gene mutated ʻaʻole ia he manaʻo he 100% kou manawa e loaʻa ai ka maʻi kanesa, akā ʻo ia hoʻi ua hoʻonui ʻia kou pilikia.
  • Inā he kānalua a hopohopo paha kāu e pili ana i ka mōʻaukala ʻohana o ka maʻi ʻaʻai umauma a i ʻole ka maʻi ovarian, mai kānalua e kamaʻilio me kāu kauka e pili ana i ia mea.
  • ʻAʻole hana ʻia ka hoʻāʻo ʻana i ka genetics no nā kānaka āpau. Hoʻoholo ʻia kona pono e ke kauka ma hope o ka nānā ʻana i kou mōʻaukala olakino pilikino a me ka ʻohana.

Ka maʻi ʻaʻai umauma, nā genes, BRCA1, BRCA2, hoʻoilina, pilikia kanesa, hoʻāʻo genetic
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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