ka hyoid

ka hyoid

ʻO ka iwi hyoid, (mai ka Greek huoeidês, ʻo ia hoʻi ke ʻano Y) he iwi aia ma ka ʻāʻī a pili pono i ka ʻai ʻana.

Anatomy

ka mea kū hoʻokahi. Inā wehewehe pinepine ʻia ka iwi hyoid me nā iwi iwi poʻo, he iwi ʻokoʻa a ʻokoʻa ia no ka mea ʻaʻole ia e kamaʻilio me nā iwi ʻē aʻe (1) (2).

wahi. Aia ka iwi hyoid ma ke alo o ka ʻāʻī, ma lalo o ke kua.

'ole. He ʻano kāmaʻa lio ka iwi hyoid, ua poʻe i mua, i hana ʻia i kekahi mau ʻāpana:

  • o ke kino, o ka hapa waena;
  • he mau pepeiaohao nui, aia ma kela a me keia aoao o ke kino a e hooloihi ana ma ke kua;
  • o kekahi mau pepeiaohao liilii, aia mawaena o ke kino a me na pepeiaohao nui a e hohola ana iluna.

ʻO kēia mau ʻāpana he wahi hoʻopili kelepona no ke alelo, a me nā wahi hoʻopili no nā ʻiʻo o ka ʻāʻī a me nā ʻiʻo o ka pharynx.

hoʻopunipuni. Hoʻopili ʻia ka iwi hyoid i ka cartilage thyroid o ka larynx a me nā kaʻina styloid o nā iwi kino e nā kiwi liʻiliʻi ma o nā ligaments stylohyoid.

Nā hana o ka iwi hyoid

Lulu. Hiki i ka iwi hyoid ka neʻe ʻana o nā ʻiʻo o ka ʻāʻī, hoʻokiʻekiʻe a hoʻohaʻahaʻa paha i ka larynx i ka wā e ʻai ai (2).

nā hua'ōlelo. Hiki i ka iwi hyoid ka neʻe ʻana o nā ʻiʻo o ka ʻāʻī, hoʻokiʻekiʻe a hoʻohaʻahaʻa paha i ka larynx ke kamaʻilio (2).

Pākī. Hiki i ka iwi hyoid ka neʻe ʻana o nā ʻiʻo o ka ʻāʻī, hoʻokiʻekiʻe a hoʻohaʻahaʻa paha i ka larynx i ka wā e hanu ana.

Nā pathology a me nā pilikia e pili ana

ʻO ka ʻōpū Thyroglossal. ʻO kēia pathology kekahi o nā anomalies congenital pinepine o ka ʻāʻī (3). ʻO ka cyst o ka ʻāpana thyroglossal e pili ana i ka hoʻonui ʻana i ka nui o ka ʻiʻo, ma ka pae o ka ʻāpana o ka iwi hyoid. Hiki ke hoʻopili ʻia kēia ʻano cyst me ka mumū kūloko. Hiki ke ulu a hoʻonui i ka nui o ka cyst a i kekahi manawa e lilo i mea ʻino.

ʻO ka maʻi ʻehaʻeha. He paʻakikī nā maʻi ʻeha o ka iwi hyoid a hiki ke hana wale ʻia ma o ka hana manawaleʻa. ʻIke pinepine ʻia nā haʻihaʻi iwi hyoid i nā hihia o ka strangulation (3).

Nā pathology iwi. Hiki ke ho'opilikia i ka iwi hyoid kekahi mau ma'i iwi.

Hoʻokomo ʻia nā hua manu. Hiki ke ulu ka ma'i koko iwi ma ka iwi hyoid (3).

Nā hōʻailona

ʻO ka lāʻau lapaʻau. Kaukaʻi ʻia i ka maʻi maʻi i kuhikuhi ʻia, hiki ke kuhikuhi ʻia kekahi mau lāʻau e like me nā painkillers.

ʻO keʻano maʻamau. Ma muli o ka pathology i ʻike ʻia, hiki ke hana ʻia ke ʻoki. I ka hihia o ka cyst o ka thyroglossal tract, hiki ke wehe ʻia kekahi hapa o ka iwi hyoid.

Chemotherapy, radiotherapy a i ʻole hoʻomōhala hoʻomōhala. Kaukaʻi ʻia i ke ʻano a me ke kahua o ka tumo, hoʻohana ʻia paha kēia mau hana e hōʻino ai i nā hunaola maʻi ʻaʻai.

Nā hoʻokolohua iwi Hyoid

Ke kaulike. ʻO ka mea mua, hana ʻia kahi hoʻokolohua hoʻokolohua e ʻike a loiloi i nā ʻōuli i ʻike ʻia e ka mea maʻi.

Nā hoʻāʻo kiʻi. I kekahi mau hihia, hiki ke hana ʻia nā hoʻokolohua hou e like me ka ultrasound, cerebral CT scan a i ʻole cerebral MRI.

mō'aukala

ʻO ka lāʻau lapaʻau forensic. He kuleana koʻikoʻi ka iwi hyoid i ke kahua o ka lāʻau forensic. Ua aʻo nui ʻia e ʻike i kahi hihia o ka ʻoki ʻia (4).

 

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