Wahi a kekahi poʻe, ʻo ke ake ka hoʻomaka ʻana i ka ultrasound, no laila ʻo ka thyroid ka mea i hoʻokomo i ka ultrasound superficial.
ʻAʻole ʻo Ultrasound he kiʻi maʻalahi a kamaʻilio, ʻo ke keʻena ultrasound ʻaʻole ia he "ʻoihana kōkua" a i ʻole "keʻena ʻenehana lapaʻau", ʻaʻole mākou wale nā maka maʻi, akā ʻo ka maʻi maʻi ma hope o ka hoʻolohe ʻana i ka hoʻopiʻi nui o ka mea maʻi, i kekahi manawa pū kekahi. pinepine i ke kauoha a ke kauka e nānā i kekahi mau ʻāpana ʻē aʻe no nā maʻi me ka uku ʻole ʻia, ka mea nui e hoʻoholo i ka hōʻoia i loko o ko mākou naʻau, i mea e ʻike pono ai i ka maʻi, ʻO ke kūlana maʻamau o kekahi okana ka mea e pono ai mākou e haku.ʻOiai he liʻiliʻi ka ʻōpū thyroid, he nui nā maʻi.No ka hana ʻana i kahi hōʻoia ʻoiaʻiʻo, ʻaʻole pono ka ultrasound e haku i ka anatomi maʻamau a me nā hōʻike ultrasonic maʻamau, akā e haku pū i ka etiology a me nā hiʻohiʻona nui o ka maʻi ʻokoʻa.I kēia lā e aʻo mua mākou e pili ana i ka thyroid a me nā hōʻike ultrasound:
1. Anatomy o ka thyroid gland
ʻO ka thyroid ka nui endocrine gland i loko o ke kino o ke kanaka, a ʻo kāna hana nui ka synthesize, mālama a huna i ka thyroxine.
Aia ka lauroid thyroid ma lalo o ka cartilage thyroid, ma kēlā ʻaoʻao kēia ʻaoʻao o ka trachea, a loaʻa iā ia kahi kikowaena waena a me nā lobes ʻaoʻao ʻelua.
ʻO ka ʻili o ke kino thyroid
Nui ka waiwai o ke koko thyroid, ʻo ka nui o ke aʻaʻa thyroid kiʻekiʻe a me ka hāʻawi ʻana i ke aʻa thyroid haʻahaʻa ma nā ʻaoʻao ʻelua.
ʻO ke kiʻi ultrasound o ka maʻamau thyroid gland
ʻO ka ʻāpana transthyroid cervical
2. Ke kūlana kino a me ke ʻano nānā
① Aia ka mea maʻi ma kahi kūlana iʻa a hāpai i ka iwi ā lalo e hoʻolōʻihi i ka ʻāʻī.
② I ka nānā ʻana i ka lau ʻaoʻao, e kū ana ka maka i ka ʻaoʻao ʻē aʻe, ʻoi aku ka maʻalahi o ka nānā ʻana.
③ ʻO ke ʻano o ka nānā ʻana o ka thyroid gland ka longitudinal scan a me ka transverse scan.ʻO ka mua, nānā ʻia ka thyroid holoʻokoʻa ma ka ʻāpana transverse.Ma hope o ka hoʻomaopopo ʻana i ka ʻili holoʻokoʻa, nānā ʻia ka ʻāpana longitudinal.
3. ʻO nā ʻike ultrasound o ka thyroid gland maʻamau
Ma ke kani kani, ua like ke ʻano o ka lauroid thyroid i ka pepeke a i ʻole ke kāmaʻa lio, a ʻo nā ʻaoʻao ʻelua o ka lobe he ʻano like ʻole a pili i ke kikowaena elongated isthmus.Aia ka trachea ma ke kikowaena hope o ka isthmus, e hōʻike ana i kahi arc o ke kukui ikaika me ka leo.ʻO ka leo o loko he ʻano waena, puʻunaue like ʻia, me kahi wahi māmā ʻoi aku ka lahilahi, a ʻo ka puʻupuʻu ʻiʻo peripheral he leo haʻahaʻa.
ʻO ka waiwai thyroid maʻamau: mua a me hope anawaena: 1.5-2cm, hema a'ākau anawaena: 2-2.5cm, luna a me lalo anawaena: 4-6cm;ʻO ke anawaena (mānoanoa) o ka isthmus he 0.2-0.4cm
CDFI: Hōʻike ʻia ke kahe koko laina laina a ʻōniʻoniʻo paha, ka wikiwiki systolic kiʻekiʻe o ka spectrum arterial 20-40cm/s
Ka manawa hoʻouna: Sep-21-2023
