A carotid angiogram yog kev kuaj xyuas cov hlab ntsha loj hauv koj lub caj dab uas nqa ntshav mus rau koj lub hlwbCov no hu ua carotid arteries. Tus kws kho mob muab lub raj nyias nyias (catheter) rau hauv cov hlab ntsha hauv koj lub puab tsaig. Lossis tus kws kho mob yuav muab lub catheter tso rau hauv cov hlab ntsha ntawm koj txhais caj npab lossis xub pwg.
Koj ua li cas kuaj pom cov hlab ntsha carotid thaiv?
carotid ultrasound (tus qauv lossis doppler) kev kuaj mob siab, tsis muaj peev xwm ua kom pom cov khoom lag luam carotid. Nws saib cov plaques thiab cov ntshav txhaws thiab txiav txim siab seb cov hlab ntsha yog nqaim lossis thaiv. Doppler ultrasound qhia txog kev txav ntawm cov ntshav los ntawm cov hlab ntsha.
Yam twg yog siv los kuaj cov hlab ntsha carotid?
A carotid ultrasound yog ua los kuaj rau cov hlab ntsha nqaim carotid, uas ua rau muaj kev pheej hmoo mob stroke. Cov hlab ntsha carotid feem ntau yog nqaim los ntawm kev tsim cov quav hniav - ua los ntawm cov rog, roj cholesterol, calcium thiab lwm yam khoom uas ncig hauv cov hlab ntsha.
Yuav ua li cas angiogram qhia?
Ib qho angiogram txheeb xyuas thaiv hauv cov hlab ntsha uas nqa cov ntshav mus rau koj cov leeg plawv Cov blockages no tuaj yeem ua rau lub hauv siab tsis xis nyob (angina), ua tsis taus pa, thiab lwm yam kev txhawj xeeb. Lawv kuj tseem qhia tau tias koj muaj kab mob plawv, uas tuaj yeem ua rau lub plawv nres.
Puas angiogram kuaj cov hlab ntsha hauv caj dab?
Ib qho angiogram ntawm lub taub hau thiab caj dab yog kev kuaj X-ray uas siv cov tshuaj zas xim tshwj xeeb thiab lub koob yees duab (fluoroscopy) los thaij duab cov ntshav ntws hauv cov hlab ntsha ntawm lub taub hau thiab caj dab. Ib qho angiogram ntawm caj dab (carotid angiogram) tuaj yeem siv los saib cov hlab ntsha loj hauv caj dab uas ua rau lub hlwb.
