No ke aha e pono ai e hoʻohana i ka Contrast Medium?
ʻO ka pāpaʻi like ʻole, i ʻike pinepine ʻia he ʻano ʻokoʻa a i ʻole ke kala, ʻo ia nā pūhui kemika i hoʻohana ʻia i ka lāʻau X-ray, MRI, computed tomography (CT), angiography, a me nā kiʻi ultrasound.Hiki iā lākou ke loaʻa nā hopena kiʻi kiʻi kiʻekiʻe i ka wā e hana ana i ka nānā ʻana X-ray, ka nānā ʻana MRI.
Hiki ke hoʻonui a hoʻomaikaʻi i ka maikaʻi o nā kiʻi (a i ʻole nā kiʻi).No laila hiki i ka poʻe radiologists ke wehewehe i ke ʻano o ka hana ʻana o kou kino a inā he mau maʻi a i ʻole nā mea ʻino.
Nā ʻano media like ʻole:
Ma o ka lawe ʻana: hiki ke hoʻohana ʻia ka lāʻau ʻokoʻa ma o ka inu waha a i ʻole ma o IV injection;
Hoʻohana maʻamau ka pāpaʻi ʻokoʻa waha no ka ʻike ʻana i ka ʻōpū a/a i ʻole ke pelvis ke kānalua ʻia ka maʻi ʻōpū.
Hoʻohana ʻia ka media contrast IV e nānā i ka vasculature a me nā ʻāpana o loko o ke kino.
Ma ka haku mele ʻana: hoʻohana ʻia ka media hoʻohālikelike iodinated no CTA a hoʻohana ʻia ka media hoʻohālikelike e pili ana i ka gadolinium no MRA.
I ka manawa hea e hoʻohana ai i ka Contrast Agent?
Hoʻohana ʻia kahi ʻano like ʻole o ka CT scan i kapa ʻia he CT angiography, a i ʻole CTA, e nānā i ke aʻa koko.
Pono kēia kūlana i nā noiʻi CTA a me kā lākou mau manaʻo:
ʻO ka'ōpū o ka'ōpū (CTA Abdomen);
ʻO nā ʻaʻa ʻaʻa (CTA Chest) ;
Thoracic Aorta (CTA Chest and Abdomen with Runoff);
ʻO nā ʻāpana haʻahaʻa (CTA Abdomen a me Runoff);
Carotid (CTA Neck);
Ka lolo (CTA Head);
Hiki ke loaʻa nā ʻano pilikia o ka arterial like ʻole, me ka aneurysms, plaques, arteriovenous malformations, emboli, arterial constriction, a me nā mea ʻino anatomic ʻē aʻe, me ka hoʻohana ʻana i ka MR angiography, a i kapa ʻia ʻo MRA.
Kauoha mau ʻia ka MRA e nā kauka ma mua o nā hoʻokolohua ʻē aʻe a i ʻole nā hana e loiloi i ke kahe o ke koko i kekahi ʻāpana kino, e like me: Ka palapala ʻana i nā aʻaʻaʻa ma mua o ke ala ʻana i ka arterial bypass, ke ʻoki hou ʻana, a i ʻole ka hoʻokomo ʻana i ka stent.
E hoʻoholo i ke kiʻekiʻe o ka pōʻino vascular ma hope o ka trauma.
E hōʻoia i ke kahe ʻana o ke koko i ke koko ma mua o ka chemoembolization a i ʻole ka ʻoki ʻana e wehe ai.
E noʻonoʻo i ke koko ma mua o ka hoʻololi ʻana i ke kino.
E mālama i ka hoʻohana ʻana i ka Media Contrast:
Hiki i nā hopena ʻino i ka intravascular iodinated contrast medium ke hoʻoulu i nā hōʻailona e like me ka nausea, ka luaʻi ʻana, ke poʻo, ka ʻili, ka ʻili ʻili, ka ʻeha musculoskeletal, a me ke kuni.
E hoʻohana me ka akahele ma nā hiʻohiʻona ʻehā.
Hāpai
ʻOiai ʻaʻole i hōʻike ʻia ka waiʻona IV i nā hopena pōʻino i ka pēpē, hele ia i ka placenta.Ke aʻo aku nei ka American Academy of Radiology e kūʻē i ka hoʻohana ʻana i ka IV contrast ke ʻole pono ia no ka mālama ʻana o ka mea maʻi.
ʻAʻole kīpē
ʻO ka hiki ʻole o ka renal ka hopena ma muli o ka ʻokoʻa.ʻO ka poʻe maʻi me ka maʻi maʻi maʻi maʻi, ka maʻi diabetes, ka puʻuwai naʻau, a me ka anemia ʻoi aku ka nui o ka pilikia.Hiki ke hoʻemi ʻia kēia mau pōʻino e ka hydration.Ma mua o ke kauoha ʻana i ka CT scan me ka IV dye e nānā i ka lawa ʻole o ka renal baseline, e ana i kāu serum creatinine.Pono paha ka hoʻopaʻa ʻana i ka dye IV i nā poʻe maʻi me ka piʻi ʻana o nā pae creatinine.Loaʻa i ka hapa nui o nā keʻena lapaʻau nā kulekele e hōʻike ana i ka wā e loaʻa ai i ka poʻe maʻi me ka hoʻemi o ka hana renal i ka IV dye.
Pane ma'i
Pono e nīnau ʻia nā maʻi e pili ana i nā allergies CT contrast ma mua o ka hoʻokomo ʻana i ka contrast.Hiki ke hoʻohana mua ʻia nā antihistamines a i ʻole steroids i nā poʻe maʻi i loaʻa ka maʻi maʻi liʻiliʻi.ʻAʻole pono e hāʻawi ʻia ke ʻano like ʻole i nā poʻe maʻi me ka mōʻaukala o ka pane anaphylactic.
Hoʻokolike Medium Extravasation
ʻO ka extravasation agent contrast, i ʻike ʻia hoʻi he iodine extravasation a i ʻole iodine extravasation, he hopena maʻamau ia o ka hoʻonui ʻia ʻana o ka CT scan kahi e komo ai ka mea ʻokoʻa i ka ʻiʻo non-vascular e like me ka perivascular space, subcutaneous tissue, intradermal tissue, etc. Ma muli o ke kiʻekiʻe Hiki i nā mea injection ke hāʻawi i ka nui o ka ʻokoʻa i loko o ka manawa pōkole, ʻoi aku ka nui o kēia pilikia a me ka pōʻino i ka wā e hoʻohana nui ʻia ai i nā keʻena lapaʻau.Ulu ka ʻāina i ka wā i hoʻonui ʻia.
Nā ʻĀpana Media Contrast Kaulana o ka honua:
GE Healthcare (US), Bracco Imaging SPA (Italia), Bayer AG (Kelemānia), Guerbet (France) , JB Chemicals and Pharmaceuticals Ltd. (India), Lantheus Medical Imaging, Inc. (US), Unijules Life Sciences Ltd. ( India), SANOCHEMIA Pharmazeutika GmbH (Austria), Taejoon Pharm (South Korea), Trivitron Healthcare Pvt.Ltd. (India), Nano Therapeutics Pvt.Ltd. (India), a me YZJ Group (Kina)
No Antmed Contrast Media Injectors
Ma ke ʻano he paionia ma ke kahua o nā lāʻau lapaʻau no ka lekiō, hiki iā Antmed ke hāʻawi i kahi hopena hoʻokahi hoʻokahi no ka injection media - nā mea pau a paunā mea hoʻoheheʻe media ʻokoʻa.
No ka CT, MRI, DSA scanning, kā mākounā pūkinikūpono nā ʻano me Medrad, Guerbet, Nemoto, Medtron, Bracco, EZEM, Antmed, a me nā mea ʻē aʻe.
ʻO ka manawa alakaʻi paʻa, ka hāʻawi wikiwiki, ka maikaʻi hilinaʻi me ke kumukūʻai haʻahaʻa, MOQ liʻiliʻi, pane wikiwiki 7 * 24H ma ka laina, leka uila iā mākou i kēia lā mainfo@antmed.comno ka ʻike hou aku.
Ka manawa hoʻouna: Dec-02-2022