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Nā Hōʻailona Haʻihaʻi ʻo Trapezium: He Aha Ke ʻOiaʻiʻo o Kēlā ʻEha O ka Manamana Lima?

February 11, 2026


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Hāʻule ʻoe ma kou lima, a i kēia manawa ua ʻeha ke kumu o kou manamana lima. Hiki ke wili. Akā, hiki ke lilo i mea paʻakikī ke ʻike. ʻO ka haʻihaʻi ʻana o ka trapezium he haki ia iwi liʻiliʻi ma ke kumu o kou manamana lima. Aia kēia iwi ma loko o kou lima a pāʻani nui i ka neʻe ʻana o kou manamana lima.

He Aha ka Iwi Trapezium?

ʻO ka trapezium kekahi o ʻewalu iwi carpal liʻiliʻi i loko o kou lima. Aia ia ma ke kumu o kou manamana lima a lawelawe ma ke ʻano he kumu no ka neʻe ʻana o ka manamana lima. I kēlā me kēia manawa āu e paʻa ai, e kuʻi ai, a e wili ai paha i ka poʻi o ka ipu, ke hana nei kēia iwi. Hoʻokumu ia i kahi hui iwi ʻē aʻe me ka metacarpal o ka manamana lima, e ʻae ana i ka neʻe ʻana ma nā ʻaoʻao he nui. ʻO ka haki liʻiliʻi ma ʻaneʻi hiki ke hoʻopilikia i nā hana o kēlā me kēia lā ma mua o kou manaʻo.

Ma kahi o 1 a 5 pakeneka o nā haʻihaʻi ʻana o nā iwi carpal a pau ka haʻihaʻi ʻana o ka trapezium. I kekahi manawa, ua hana pū lākou me nā ʻeha ʻē aʻe e like me ka haki ʻana o Bennett a i ʻole ka haki ʻana o ka scaphoid. Akā, aia nō hoʻi nā haʻihaʻi ʻana o ka trapezium, a pono lākou i ka nānā pono ʻana.

Pehea ka Manaʻo o ka Haʻihaʻi ʻana o ka Trapezium?

ʻO ka hōʻailona hōʻike maopopo loa ʻo ka ʻeha nui ma ke kumu o kou manamana lima. Pono ʻoe e ʻike ia ke kaomi ʻoe ma ka ʻāpana ʻiʻo ma kahi o kou poho lima, i kapa ʻia ʻo thenthenar eminence. Noho ka ʻeha i kahi kikoʻī ma kahi o ka laha ʻana ma ka lima holoʻokoʻa.

Eia kekahi mau hōʻailona maʻamau e hiki ke kuhikuhi i ka haʻihaʻi ʻana o ka trapezium:

  • ʻEha ma ke kumu o ka manamana lima
  • ʻEha a nāwaliwali paha ke hoʻāʻo ʻoe e kuʻi i kekahi mea a hana paha i ke ʻano "OK"
  • Ka pehu ʻana a puni ke kumu o ka manamana lima, ʻoiai hiki ke maʻalahi i kekahi manawa
  • Ka ʻulaʻula ma ka ʻāina a puni ka manamana lima haʻahaʻa a i ʻole ka lima
  • ʻEha e ʻoi aku ana ke kaumaha ke paʻa ʻoe i nā mea a i ʻole e wili ana kou lima
  • Ka ʻeha i loko o ka ʻaoʻao ʻaoʻao o ka ʻaoʻao ʻaoʻao, kēlā lua liʻiliʻi ma ka ʻaoʻao o kou lima

Hiki nō paha iā ʻoe ke neʻe i kou manamana lima, ʻo ia kekahi o nā kumu i maʻalahi ai kēia mau haʻihaʻi. Hiki ke neʻe, akā pinepine ka nāwaliwali a me ka ʻeha. Hoʻokaʻawale kekahi poʻe iā ia ma ke ʻano he wili nui, ʻoiai ke liʻiliʻi ka pehu.

I nā hihia kakaʻikahi, hiki ke ʻoi aku ka nui o nā hōʻailona. ʻO ka pehu nui, ka hoʻololi ʻana o ke kino, a me ka palena nui o ka neʻe ʻana e hiki ke hōʻike ʻia me nā haʻihaʻi ʻana. Loaʻa pū kekahi poʻe i ka ʻāʻī a i ʻole ka ʻeha i ka manamana lima a i ʻole nā ​​manamana lima. Hiki kēia ke hana inā hoʻonāukiuki ka haʻihaʻi i nā aʻalolo kokoke, e like me ka aʻalolo waena e holo ana ma ke kahawai carpal.

Pehea ka Hana ʻia ʻana o Kēia ʻEha?

ʻO ka hapa nui o nā haʻihaʻi ʻana o ka trapezium ka mea ma hope o ka hāʻule ʻana ma luna o ka lima i hoʻolōʻihi ʻia. I kekahi manawa, kapa nā kauka i kēia ʻo FOOSH injury, ʻo ia hoʻi ka "fall on outstretched hand." Ke hāʻule ʻoe i kēlā ʻano, hele ka ikaika i luna ma ka metacarpal o ka manamana lima a hoʻopaʻa i ka trapezium ma waena o ka metacarpal a me ka iwi radius i loko o kou ʻūhā.

Hiki i ka pā pololei i ka manamana lima ke kumu ia. He mea maʻamau kēia i nā haʻuki hoʻopili a i ʻole ke kaʻa ʻana, kahi e hiki ai i ka hopena o ka ʻūlū lima ke hoʻokomo i ka ikaika pololei i ka iwi. ʻO ke koʻikoʻi hou aku ka mea kakaʻikahi, akā hiki ke pāʻani i ka ʻāpana i kekahi poʻe haʻuki a me nā limahana lima.

No ke Aha i Nalo Pinepine ai keia mau Haʻihaʻi?

ʻAʻole pinepine ka X-rays maʻamau o ka lima i ka haʻihaʻi ʻana o ka trapezium. Hiki i nā aka e pili ana mai nā iwi carpal e pili ana ke hūnā i ka laina haʻihaʻi. Hōʻike nā haʻawina e ʻike nā X-rays maʻamau i kēia mau haʻihaʻi me ka maʻalahi o ka 18 pakeneka wale nō. ʻO ia hoʻi, hiki i ka hapa nui o nā haʻihaʻi ʻana o ka trapezium ke ʻike ʻole ʻia ma kahi kiʻi maʻamau.

ʻO nā ʻano X-ray kūikawā e like me ka Bett view, Robert's view, a i ʻole ka carpal tunnel view hiki ke kōkua i ka hōʻike ʻana i ka iwi maopopo. Eia naʻe, inā aia nō ka kānalua, ʻo ka CT scan ka mea maʻamau. Hāʻawi nā CT scans i nā kiʻi kikoʻī o ka ʻaoʻao e hiki ke hōʻike i nā haʻihaʻi liʻiliʻi, ʻaʻole i hoʻololi ʻia. ʻO ka MRI kekahi koho, ʻoi aku hoʻi inā manaʻo ʻia ka ʻino o nā mea palupalu.

ʻO ka Cone beam CT kahi koho kiʻi hou e hāʻawi ana i nā kiʻi kiʻekiʻe kiʻekiʻe me ka liʻiliʻi o ka hoʻolaha ʻana o ka radiation.

He Aha ka Hana ke Haʻalele ʻia ka Haʻihaʻi ʻana o ka Trapezium me ka ʻAʻole i Mālama ʻia?

ʻO ka haʻalele ʻana i ka haʻihaʻi ʻana o ka trapezium me ka ʻaʻole i mālama ʻia e hiki ke alakaʻi i nā pilikia i ka wā. ʻO ka pilikia maʻamau loa i ka wā lōʻihi ʻo ka maʻi ʻāʻī ma hope o ka ʻeha. Hōʻike nā noiʻi e hiki i 45 pakeneka o nā maʻi me nā haʻihaʻi ʻana o ka trapezium ke hoʻomohala i ka maʻi ʻāʻī i loko o ka hui i hoʻopilikia ʻia, ʻoiai me ka mālama pono. ʻAʻole ka mālama, piʻi kiʻekiʻe kēlā pilikia.

ʻO nā pilikia ʻē aʻe i hiki ke hana ʻia penei:

  • Ka ʻeha mau ma ke kumu o ka manamana lima
  • Ka nāwaliwali mau i ka paʻa a me ka ikaika kuʻi
  • Ka paʻa ʻole, kahi e ʻaʻole e hoʻōla pū nā ʻāpana iwi
  • Ka hoʻonāukiuki o ka ʻiʻo flexor carpi radialis ma kahi o ka puka haʻihaʻi
  • Ka maʻi ʻo Carpal tunnel mai ka pehu a i ʻole ka hoʻololi ʻana o ka iwi e kaomi ana ma ka aʻalolo waena

ʻOi aku ka maʻamau o kēia mau pilikia me kekahi mau ʻano haʻihaʻi, ʻoi aku ka nui o nā haʻihaʻi ʻana o ka ʻaoʻao kahi e hiki ai i nā ʻāpana iwi liʻiliʻi ke huki aʻe a ʻaʻole hoʻi e hoʻi pū. ʻO ka ʻike mua ʻana he ʻokoʻa nui ia i ka pale ʻana i kēia mau hopena.

Pehea ka Mālama ʻia ʻana o nā Haʻihaʻi ʻana o ka Trapezium?

Ke hilinaʻi nei ka mālama ʻana i ke ʻano a me ka nui o ka haʻihaʻi. No nā haʻihaʻi ʻana ʻaʻole i hoʻololi ʻia, kahi i hoʻopili ʻia ai nā ʻāpana iwi, he ʻoʻa manamana lima a i ʻole he splint i ʻaʻahu ʻia no ʻehā a ʻeono pule ka nui. Mālama kēia i ka manamana lima a me ka lima i hiki ai i ka iwi ke hoʻōla.

No nā haʻihaʻi ʻana i hoʻololi ʻia, kahi i hoʻololi ʻia ai nā ʻāpana iwi ma mua o 2 millimeters ka mamao, pinepine ka ʻoki ʻana. ʻO nā koho ʻokiʻoki ka wili ʻana me nā uea liʻiliʻi a i ʻole ka hoʻopaʻa ʻana i ka iwi me nā ʻoki. ʻO ka pahuhopu ka hoʻihoʻi ʻana i ka ʻili ʻili ʻili i hiki i ka manamana lima ke hana maikaʻi i ka wā lōʻihi.

Ma hope o ka wā hoʻōla mua, kōkua nā hana hoʻomaʻamaʻa hoʻihoʻi i ka hoʻihoʻi ʻana i ka ikaika a me ka laulā o ka neʻe ʻana. ʻOi aku ka nui o ka poʻe e hoʻihoʻi i ka hana piha o ka manamana lima a me ka lima i loko o ʻeono a ʻeiwa mau pule mai ka hoʻomaka ʻana o ka mālama.

I ka Wā Pono ʻoe e ʻImi i ke Kauka?

Inā ua hāʻule a pā ʻoe a ʻike ʻoe i ka ʻeha mau ma ke kumu o kou manamana lima, he mea pono ke nānā ʻia. ʻOi aku ka ʻoiaʻiʻo inā ʻaʻole e hoʻomaikaʻi ka ʻeha ma hope o kekahi mau lā, a i ʻole inā nāwaliwali a ʻeha paha ka paʻa. E ʻike i kāu kauka inā maʻamau nā X-rays maʻamau akā hoʻomau ka ʻeha. Hiki i ka nīnau ʻana e pili ana i kahi CT scan ke kōkua i ka hopu ʻana i kahi haʻihaʻi e nalowale paha.

Hiki i ka nānā mua ke hoʻopakele iā ʻoe mai nā mahina o ka ʻeha e mau ana a kōkua i ka pale ʻana i ka hana lōʻihi o kou manamana lima.

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