Achromatopsia (ka makapō makapō): he aha ia, pehea e ʻike ai a me ka mea e hana ai

Anter

• Nā hōʻailona nui
• He aha ka mea e hiki ai ke achromatopsia
• Pehea e hana ʻia ai ke kuhi
• Pehea e hana ai i ka lāʻau

ʻO ka makapō waihoʻoluʻu, ʻike ʻepekema ʻia me achromatopsia, kahi hoʻololi o ka retina i hiki i nā kāne a me nā wahine a ke kumu o nā hōʻailona e like me ka hoʻemi ʻana o ka ʻike, ka ʻike nui i ka mālamalama a me ka paʻakikī ʻike ʻana i nā kala.

ʻAʻole like me ka makapō ʻana o ka waihoʻoluʻu, kahi e hiki ʻole ai i ke kanaka ke hoʻokaʻawale i kekahi mau waihoʻoluʻu, hiki i ka achromatopsia ke pale aku i ka nānā ʻana i nā kala ʻē aʻe ma waho o ka ʻeleʻele, keʻokeʻo a me kekahi mau aka hina, ma muli o kahi hana maikaʻi ʻole i loko o nā pūnaewele e hana i ka mālamalama a me ka ʻike o ke kala. i kapa ʻia ʻo cones.

ʻO ka maʻamau, ʻike ʻia ka makapō ʻana o ka waihoʻoluʻu mai ka wā hānau, ʻoiai ke kumu nui o ka loli, akā, i kekahi mau hanana rarer, hiki ke loaʻa pū ʻia ka achromatopsia i ka wā makua ma muli o ka pohō o ka lolo, e like me nā tumors.

ʻOiai ʻaʻohe lāʻau achromatopsia, hiki i ka ophthalmologist ke ʻōlelo aku i ka lapaʻau me ka hoʻohana ʻana i nā aniani kūikawā e kōkua ai i ka hoʻomaikaʻi ʻana i ka ʻike a me ka hōʻemi ʻana i nā ʻōuli.

Nā hōʻailona nui

I ka hapanui o nā hihia, hoʻomaka paha nā ʻōuli i nā pule mua o ke ola, e ʻikea me ka ulu ʻana o ke keiki. ʻO kekahi o kēia mau ʻōuli me:

• ʻO ka paʻakikī e wehe i kou mau maka i ke ao a i ʻole i nā wahi me ka nui o nā kukui;
• Nā haʻalulu o ka maka a me nā oscillations;
• ʻIke paʻakikī;
• Ke aʻo paʻakikī a me ka hoʻokaʻawale ʻana i nā kala;
• ʻIke ʻeleʻele a keʻokeʻo.

I nā hihia ʻoi loa, hiki i ka neʻe ʻana o ka maka ke holo wikiwiki mai kekahi ʻaoʻao ai kekahi ʻaoʻao.

I kekahi mau hihia, hiki i ka hōʻailona ke paʻakikī e like me ka ʻike ʻole o ke kanaka i ko lākou kūlana a ʻaʻole paha e ʻimi i ke kōkua olakino. I nā keiki e maʻalahi paha ke ʻike i ka achromatopsia ke paʻakikī lākou i ke aʻo ʻana i nā kala i ke kula.

He aha ka mea e hiki ai ke achromatopsia

ʻO ke kumu nui o ka makapō makapō kahi hoʻololi laka e pale ai i ka hoʻomohala ʻana o nā hunaola, o ka maka, i ʻae e nānā i nā kala, i ʻike ʻia he cones. Ke hoʻopili loa ʻia nā ʻone, piha ke achromatopsia a, i kēia mau hihia, ʻike wale ʻia ia i ka ʻeleʻele a me ke keʻokeʻo, akā naʻe, ke ʻoi aku ka paʻakikī o ka loli, hiki ke hoʻopili ʻia ka hihi akā ʻae ʻia e ʻike i kekahi mau kala. i kapa ʻia ʻo achromatopsia hapa.

Ma muli o ke kumu o ka loli, hiki ke hele ka maʻi mai nā mākua a i nā keiki, akā inā aia kekahi mau hihia o achromatopsia i loko o ka ʻohana o ka makuakāne a makuahine paha, ʻoiai ʻaʻole o lākou maʻi.

Ma waho aʻe o nā loli genetika, aia kekahi mau hihia o ka makapō makapō i kū aʻe i ka wā makua ma muli o ka hōʻino o ka lolo, e like me nā tumors a i ʻole ka lawe ʻana i kahi lāʻau i kapa ʻia ʻo hydroxychloroquine, i hoʻohana pinepine ʻia i nā maʻi rumatika.

Pehea e hana ʻia ai ke kuhi

Hana pinepine ʻia ke kuhi e kahi ophthalmologist a i ʻole pediatrician, ma ka nānā ʻana i nā ʻōuli a me nā hoʻokolohua kala. Eia nō naʻe, pono paha e hana i kahi hoʻokolohua hihiʻo, i kapa ʻia he electroretinography, e ʻae ai iā ʻoe e loiloi i ka hana uila o ka retina, e hiki ai ke hōʻike inā he maikaʻi nā cone.

Pehea e hana ai i ka lāʻau

I kēia manawa, ʻaʻohe lāʻau o kēia maʻi, no laila ke kau ʻia nei ka pahuhopu i ka hoʻomaha ʻana i nā ʻōuli, i hiki ke hana ʻia me ka hoʻohana ʻana i nā aniani kūikawā me nā aniani ʻeleʻele e kōkua ai i ka hoʻomaikaʻi ʻana i ka ʻike me ka hoʻēmi ʻana i ka mālamalama, ka hoʻomaikaʻi ʻana i ka ʻike.

Eia hou, koi ʻia e komo i ka pāpale ma ke alanui e hōʻemi i ka ʻōlinolino ma luna o nā maka a pale i nā hana e koi ai i ka nui o ka ʻike maka, no ka mea hiki iā lākou ke luhi koke a hoʻonāukiuki i nā manaʻo hoʻohoka.

E ʻae i ke keiki e loaʻa kahi hoʻomohala ʻike maʻamau, pono e hoʻomaopopo i nā kumu e pili ana i ka pilikia, i hiki ai iā lākou ke noho mau i ka lālani mua a hāʻawi i nā mea me nā leka a me nā helu nui, no ka laʻana.