CT angiography - ʻōpū a me nā pelvis

Hoʻohui ʻo CT angiography i kahi scan CT me ka injection o ka kala. Hiki i kēia ʻenehana ke hana i nā kiʻi o nā kīʻaha koko i loko o kou ʻōpū (ʻōpū) a i ʻole pelvis wahi. Kū ʻo CT i ka tomography i helu ʻia.

E moe ʻoe ma kahi pākaukau hāiki e paheʻe i waenakonu o ka scanner CT. ʻO ka pinepine, e moe ʻoe ma kou kua me kou mau lima i hāpai ʻia ma luna o kou poʻo.

Ke komo nei ʻoe i loko o ka scanner, kaʻapuni a nā pōʻai x-ray o ka mīkini iā ​​ʻoe. Hiki i nā scanners "spiral" hou ke hana i ka hoʻokolohua me ka kū ʻole.

Hana kahi kamepiula i nā kiʻi kaʻawale o ka wahi o ka ʻōpū, i kapa ʻia nā ʻāpana. Hiki ke mālama ʻia kēia mau kiʻi, nānā ʻia ma kahi monitor, a paʻi ʻia paha ma ke kiʻi ʻoniʻoni. Hiki ke hoʻohālikelike i nā hiʻohiʻona ʻekolu dimensional o ka ʻōpū ma ka hoʻopaʻa ʻana i nā ʻāpana.

Pono ʻoe e noho mālie i ka wā o ka hoʻokolohua, no ka mea ʻo ka neʻe ke kumu o nā kiʻi blurr. ʻ belelo ʻia paha ʻoe e hoʻopaʻa i kou hanu no nā manawa pōkole.

Pono ka hoʻoiho ma mua o 30 mau minuke.

Pono ʻoe e loaʻa kahi kala kūikawā, i kapa ʻia he ʻokoʻa, waiho i loko o kou kino ma mua o kekahi mau hōʻike. Kōkua ka hoʻohālikelike i kekahi mau wahi e hōʻike ʻoi aku ka maikaʻi ma nā kukuna x.

• Hiki ke hāʻawi i ka hoʻohālikelike ma o kahi aa (IV) i loko o kou lima a lima paha. Inā hoʻohana ʻia ka ʻokoʻa, noi ʻia ʻoe ʻaʻole e ʻai a inu paha i kekahi mea no 4 a 6 mau hola ma mua o ka hoʻāʻo.
• Hiki paha iā ʻoe ke inu i kahi ʻokoʻa ʻokoʻa ma mua o ka hōʻike. Ke inu ʻoe i ka hoʻohālikelike e pili ana i ke ʻano o ka hoʻokolohua e hana ʻia. He ʻono chalky ko ka Contrast, ʻoiai he ʻala kekahi kahi e ʻono iki ai lākou. E hele aku ka ʻokoʻa ma waho o kou kino ma o kāu pahu.
• E hoʻomaopopo i kāu mea mālama ola inā loaʻa iā ʻoe kahi hopena i ka ʻokoʻa. Hiki paha iā ʻoe ke lawe i nā lāʻau i mua o ka hoʻāʻo ʻana i mea e loaʻa palekana ai kēia mea.
• Ma mua o ka loaʻa ʻana o ka ʻokoʻa, e haʻi i kāu mea hāʻawi inā ʻoe e lawe i ka lāʻau diabetes i ka metformin (Glucophage). Pono paha ka poʻe e lawe nei i kēia lāʻau e hōʻoki i ka lawe ʻana no kekahi manawa ma mua o ka hoʻāʻo.

Hiki i ka ʻokoʻa ke hoʻonāukiuki i nā pilikia o ka hakuʻala i nā mea maʻi me nā puʻuwai maikaʻi ʻole. E kamaʻilio i kāu mea hāʻawi inā loaʻa iā ʻoe kahi mōʻaukala o nā pilikia kīwī.

Hiki i ka nui o ke kaupaona ke hōʻino i ka scanner. Inā kaupaona ʻoe ma mua o 300 mau paona (135 kilokilo), e kamaʻilio me kāu mea hoʻolako e pili ana i ka palena o ke kaupaona ma mua o ka hoʻāʻo.

Pono ʻoe e hemo i kou mau mea hoʻonaninani a komo i kahi kapa komo haukapila i ka wā o ke aʻo ʻana.

E hōʻoluʻolu iki paha ka moe ʻana i ka papa paʻakikī.

Inā loaʻa iā ʻoe ka ʻokoʻa ma o ka aa, loaʻa iā ʻoe kahi:

• ʻO ke ahi wela iki
• ʻOno nā mea hao i kou waha
• Hoʻomaʻamaʻa wela ʻana i kou kino

Kūleʻa kēia mau manaʻo a hele aku i loko o kekona kekona.

Hana wikiwiki kahi scan angiography CT i nā kiʻi kikoʻī o nā kīʻaha koko i loko o kou ʻōpū a pelvis.

Hoʻohana ʻia kēia hōʻike e nānā ai:

• Hoʻonui ākea a i ʻole ballooning o kahi ʻāpana o ke aʻa (aneurysm)
• ʻO ke kumu o ke kahe e hoʻomaka i nā ʻōpū a i ʻole nā ​​wahi ʻē aʻe i loko o ka ʻōpū a i ʻole ke pelvis
• Nā nuipa a me nā puʻupuʻu i loko o ka ʻōpū a i ʻole pelvis, me ka maʻi ʻaʻai, ke pono e kōkua i ka hoʻolālā ʻana i ka lāʻau
• Kumu o ka ʻeha i loko o ka ʻōpū i manaʻo ʻia ma muli o ka hikiki a i ʻole ka paʻa ʻana o hoʻokahi a i ʻole o nā aʻa e hoʻolako i nā ʻōpū liʻiliʻi a nui
• ʻO ka ʻeha ma nā wāwae i manaʻo ʻia ma muli o ka hoʻopili ʻana o nā kīʻaha koko e hāʻawi i nā wāwae a me nā wāwae
• ʻO ke kahe kiʻekiʻe ma muli o ka hoʻopili ʻana o nā aʻa e hāpai i ke koko i nā puʻupaʻa

Hiki ke hoʻohana ʻia ka hōʻike ma mua:

• ʻO keʻoki ma nā kīʻaha koko o ke ake
• Ke kuʻi ʻōhua

Manaʻo ʻia nā hopena inā ʻaʻole ʻike ʻia nā pilikia.

Hōʻike paha nā hopena maikaʻi ʻole:

• Ke kumu o ke kahe ʻana i loko o ka ʻōpū a i ʻole ke pelvis
• Pahu o ke aʻa e hoʻolako i nā puʻupaʻa
• Pahu o nā aʻa e hoʻolako i nā ʻōpū
• Pākuʻi ʻia o nā aʻa e hoʻolako i nā wāwae
• Ballooning a ʻōhū paha o kahi aʻa (aneurysm), me ke aorta
• He waimaka i ka paia o ke aorta

Nā pilikia o ka CT scan me:

• Allergy e hoʻohālikelike i ka kala
• Hōʻike i ka pāhawewe
• Poino i nā puʻupaʻa mai ka pena kala

Hōʻike ʻo CT scans iā ʻoe i nā radiation hou aʻe ma mua o nā kukuna x maʻamau. Nui nā x-kukuna a i ʻole CT scans i ka manawa ke hoʻonui i kou makaʻi no ka maʻi ʻaʻai. Eia nō naʻe, liʻiliʻi ka makaʻu o kēlā me kēia scan NineManga.com E kamaʻilio me kāu kauka olakino e pili ana i kēia pilikia a me ka pōmaikaʻi o ka hoʻāʻo no ka loaʻa ʻana o kahi ʻike pololei i kāu pilikia olakino. Hoʻohana ka hapa nui o nā scanners o kēia au i nā ʻenehana e hoʻohana ai i ka liʻiliʻi radiation.

Loaʻa i kekahi poʻe nā maʻi āpau e hoʻohālikelike i ka kala. E hoʻomaopopo i kāu mea nāna i hāʻawi inā ua loaʻa ʻoe i kahi hopena maʻi ʻaʻai i ka wai ʻokoʻa a injected.

ʻO ka ʻano maʻamau o ka ʻokoʻa i hāʻawi ʻia i loko o ke aa koko he iodine. Inā loaʻa iā ʻoe kahi alodio iodine, loaʻa paha iā ʻoe ka nausea a i ʻole ka luaʻi, ka ʻū ʻana, ka huehue, a i ʻole nā ​​hives inā loaʻa kēia ʻano ʻokoʻa.

Inā hāʻawi ʻia ʻoe i kēlā ʻano ʻokoʻa, hāʻawi paha kāu mea hāʻawi iā ʻoe i nā antihistamines (e like me Benadryl) a i ʻole nā ​​steroid i mua o ka hoʻāʻo.

Kōkua kou mau puʻupaʻa i ka hemo ʻana o ke iodine mai ke kino. Hiki paha iā ʻoe ke loaʻa nā wai keu ma hope o ka hoʻāʻo e kōkua i ka lawe ʻana i ka iodine mai kou kino inā loaʻa ʻoe i ka maʻi puʻupaʻa a i ʻole ka maʻi diabetes.

Kākaʻikahi wale, hiki i ke kala ke hoʻoweliweli i kahi pane maʻi i kapa ʻia he anaphylaxis. E haʻi koke i ka mea scanner inā pilikia paha ʻoe i ka hanu ʻana i ka wā o ka hoʻāʻo. Hele mai nā scanner me kahi intercom a me nā mea kamaʻilio, no laila hiki i ka mea hoʻokele ke hoʻolohe iā ʻoe i nā manawa āpau.

Angiography tomography i helu ʻia - ʻōpū a pelvis; CTA - ʻōpū a me nā pelvis; ʻO ke aʻa ākea - CTA; ʻAortic - CTA; Mesenteric CTA; PAD - CTA; PVD - CTA; ʻO ka maʻi vipher peripheral - CTA; Maʻi maʻi peripheral artery; CTA; Hoʻopau - CTA

• CT scan

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Singh MJ, Makaroun MS. Thoracic a me nā thoracabdominal aneurysms: ka hoʻomaʻamaʻa endovascular. I: Sidawy AN, Perler BA, hua. ʻO Rutherford's Vascular Surgery a me Endotherapy Therapy. 9th ed. Piladelapia, PA: Elsevier; 2019: chap 78.

Weinstein JL, Lewis T. Ke hoʻohana nei i nā hana i alakaʻi ʻia i ke kiʻi a me ka mālama ʻana: radiology intervenal. I loko o: Herring W, ed. Ke aʻo ʻana i ka Radiology: ʻIke ʻana i ke kumu. ʻEhā ed. Piladelapia, PA: Elsevier; 2020: chap 29.