Mea Kākau: Roger Morrison
Lā O Ka Hana: 1 Kepakemapa 2021
HōʻAno Hou I Ka Lā: 13 Nowemapa 2024
Anonim
Coloboma: he aha ia, ʻano, ʻōuli a me nā lāʻau - Ola Kino
Coloboma: he aha ia, ʻano, ʻōuli a me nā lāʻau - Ola Kino

Anter

ʻO Coloboma, ka mea i ʻike nui ʻia ma ke ʻano he maka maka o ka pōpoki, kahi ʻano malformation o ka maka kahi e loli ai ke ʻano o ka maka, e hoʻopili ai i ka eyelid a i ʻole iris, i like ka maka me ka maka o ka pōpoki, eia naʻe ka hiki ke ʻike ke nānā mau nei.

ʻOiai ʻoi aku ka pinepine o ka coloboma i ka maka hoʻokahi, hiki ke lilo i ʻelua, i kekahi mau hihia, e hoʻopili ana i nā maka ʻelua, akā hiki ke ʻokoʻa ke ʻano o ka coloboma mai kekahi maka a i kekahi. ʻAʻohe lāʻau lapaʻau no kēia ʻano maʻi, akā kōkua ka lapaʻau e hōʻemi i kekahi o nā hōʻailona a hoʻomaikaʻi i ke ola o kēlā kanaka.

Nā ʻano o coloboma

Hiki i ka Coloboma ke hana ma muli o kahi mutation genetical random mutation i hiki ke lilo i hoʻoilina a kūloko paha me ka ʻole o nā hihia ʻē aʻe i ka ʻohana. Eia nō naʻe, ʻo ka hapa nui o nā hihia o coloboma e like me ka hopena o nā loli i ka manawa o ka embryogenesis o ka hāpai keiki.


Wahi a ke ʻano o ka maka i hoʻopili ʻia, hiki ke hoʻokaʻawale ʻia ka coloboma i loko o kekahi mau ʻano, ʻo nā mea nui:

  • Coloboma maka: hānau ka pēpē e nalo ana i kahi ʻāpana o ka eyelid o luna a i lalo paha, akā he ʻike maʻamau ka;
  • ʻO coloboma nerve nerve: nā hapa o ke aʻalolo optic e nalowale ana, a hiki i ka hopena ke hopena i ka hihiʻo a i ʻole ke hoʻomoe makapō;
  • ʻO Coloboma o ka retina: hoʻomohala maikaʻi ʻole ʻia ka retina a i ʻole he mau kīnā liʻiliʻi e hoʻopili i ka ʻike, hiki ke hana i nā kiko ʻeleʻele i ke kiʻi i ʻike ʻia, no ka laʻana;
  • Coloboma Macular: aia kekahi hemahema i ka hoʻomohala ʻana o ka wahi waena o ka retina a, no laila, pili nui ka ʻike.

ʻOiai he nui nā ʻano o ka coloboma, ʻo ka iris ka mea maʻamau, a he ʻano ʻokoʻa ko ka iris mai ka maʻamau, e like me ka maka o ka pōpoki.

Nā hōʻailona nui

ʻOkoʻa nā ʻōuli o coloboma e like me kona ʻano, akā naʻe, ʻo nā hōʻailona a me nā ʻōuli maʻamau ka:


  • Pupil ma ke ʻano he 'keyhole';
  • Ka nele o kahi ʻāpana o ka maka;
  • ʻIke nui i ka mālamalama;
  • Nā paʻakikī e ʻike ʻaʻole hoʻomaikaʻi me nā aniani.

Eia hou, inā he koloboma ia o ke aʻalolo optic, retina a macula paha, e hōʻemi nui ana i ka hiki ke ʻike a hiki i kekahi mau keiki, hānau ʻia paha me ka makapō.

ʻOiai pili pinepine kēia mau hoʻololi i nā pilikia ʻē aʻe, e like me cataract, glaucoma a i ʻole nystagmus, no ka laʻana, pono paha i ke kauka e hana i nā hoʻokolohua he nui i nā maka o ke keiki e nānā ai inā aia kekahi mau pilikia ʻē aʻe e pono e mālama ʻia.

Pehea e hana ai i ka lāʻau

Pono wale ka mālama ʻana no coloboma ke hana ka loli i ka paʻakikī i ka ʻike ʻana a i ʻole kekahi mau hōʻailona ʻē aʻe. Inā ʻole, hoʻonohonoho wale ka ophthalmologist i nā manawa i kēlā me kēia 6 mahina e loiloi i ka hoʻomohala ʻana o ka maka, ma ka liʻiliʻi a hiki i ka makahiki 7.

I nā hihia kahi e pono ai ka mālama ʻana, ʻokoʻa ka ʻenehana i hoʻohana ʻia e like me ka ʻōuli, a e hōʻike ʻia paha.


  • Hoʻohana o nā aniani kelepona hoʻopili: he iris pena kā lākou e hiki ai ke hūnā i ka haumāna me ke ʻano e like me ko ka pōpoki;
  • Ke komo nei i nā aniani aniani a i ʻole ke kau ʻana i nā kānana ma nā puka aniani mai ka home a me ke kaʻa: kōkua i ka hōʻemi ʻana i ka nui o ke kukui ke nui ka maka o ka maka;
  • ʻOki kilokilo: ʻae iā ʻoe e hana hou i ka eyelid nalowale a i ʻole hoʻihoʻi mau i ke ʻano o ka haumāna.

Ke emi nei ka hiki ke ʻike, hiki i ka ophthalmologist ke hoʻāʻo i nā ʻano hana like ʻole e like me nā aniani, nā aniani a i ʻole ke ʻoki lasik, e hoʻāʻo e ʻike inā hiki ke hoʻomaikaʻi i ka ʻike.

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