Pathology ntawm cov hlab ntsha hauv caj dab tuaj yeem tshwm sim los ntawm ntau yam, tab sis lawv txhua tus mob hnyav heev. Thaum tsis kho raws sijhawm, qhov tshwm sim tuaj yeem yog qhov tsis txaus siab tshaj plaws, mus txog rau mob stroke.
Kev txheeb xyuas cov kab mob ua tau
Txoj kev kuaj pom zoo tshaj plaws yog ultrasound ntawm cov hlab ntsha ntawm lub caj dab thiab lub taub hau. Nws tso cai rau koj txheeb xyuas qhov ua txhaum cai tshwj xeeb. Thaum kuaj ultrasound, qhov mob ntawm cov hlab ntsha carotid, lub cev brachiocephalic, thiab cov hlab ntsha vertebral raug soj ntsuam. Ultrasound yog qhov zoo vim tias nws muaj kev nyab xeeb tag nrho rau kev noj qab haus huv, thaum nws cov txiaj ntsig zoo heev. Cov txheej txheem yog yooj yim heev, tab sis tib lub sij hawm nws ua rau nws muaj peev xwm mus kuaj raws sij hawm yuav luag tag nrho cov spectrum ntawm vascular kab mob. Cov kab mob no yog fraught nrog ntau yam teeb meem. Ultrasound ntawm cov hlab ntsha ntawm lub caj dab pab tiv thaiv lawv - tom qab tag nrho, yog tias kev kho mob pib raws sijhawm, ntau yam teeb meem tuaj yeem zam tau.
tshuaj kho mob
Koj yuav tsum tau ua qhov kev kuaj mob tam sim no yog tias koj raug mob kiv taub hau, qaug zog, tshee ceg, qaug zog. Tag nrho cov no qhia tau hais tias cov hlab ntsha ntawm lub taub hau thiab caj dab "cim" koj txog qhov muaj teeb meem. Kev saib xyuas tshwj xeeb yuav tsum tau them rau koj kev noj qab haus huv yog:
- Koj tau kuaj pom tias muaj ntshav siab.
- txo qis ntshav siab, nyuaj rau lub plawv.
- Koj muaj cov roj cholesterol siab, koj yuav rog dhau, koj rog dhau thiab muaj ntshav siab, koj haus luam yeeb.
- Koj pom nws nyuaj rau taug kev thiab hnov mob hauv koj cov leeg pob txha thaum taug kev.
- Koj tau mob stroke lossis plawv nres.
- Koj muaj qaug dab peg.
- Koj nquag pom cov hlab ntsha hauv koj lub caj dab.
Yog tias tsawg kawg yog ib qho ntawm cov khoom teev muaj, koj raug qhia kom ua ultrasound ntawm cov hlab ntsha ntawm caj dab tam sim ntawd. Tsis tas li ntawd, ultrasound tuaj yeem nthuav tawm cov kab mob xws li stenosis. Kev kuaj mob raws sij hawm ntawm cov hlab ntsha hauv hlwb tso cai rau koj sau cov cim qhia ntawm cov ntshav tawm ntawm cov ntshav los ntawm cov kab noj hniav cranial.
Ultrasound ntawm caj dab hlab ntsha
Tus kws kho mob tuaj yeem sau cov txheej txheem no yog tias tus neeg mob xav tias muaj peev xwm ntawm atherosclerosis thiab teeb meem hauv lub hlwb. Thaum mloog cov hlab ntsha ntawm lub ncauj tsev menyuam, cov suab tsis zoo yuav raug kuaj pom - qhov no, tus neeg mob kuj tau qhia txog kev tshawb fawb. Yog vim li cas rau ultrasound ntawm cov hlab ntsha ntawm caj dab tuaj yeem yog yam xws li:
- Kev muaj qog nqaij hlav hauv caj dab thiab hauv siab.
- ntshav siab lossis qis.
- Siab dhau lawmCov roj cholesterol.
- yuag heev.
- Nyob nyuaj siab.
- Nyob zoo ib tsoom niam txiv kwv tij neej tsas.
Cov "pab pawg pheej hmoo" suav nrog cov txiv neej uas xav hnyav dhau, tshaj plaub caug xyoo. Kev kuaj ultrasound ntawm lub ncauj tsev menyuam cov hlab ntsha qhia pom qhov nqaim ntawm lumen hauv cov hlab ntsha. Yog li, lub xeev ntawm cov phab ntsa ntawm cov hlab ntsha yog kuaj pom, muaj peev xwm thickening lossis thinning, ntshav txhaws thiab atherosclerotic plaques raug kuaj pom. Cov hlab ntsha tuaj yeem raug txhaws tag, uas tseem raug kuaj pom ntawm ultrasound. Kev tshawb pom raws sij hawm ntawm cov quav hniav thiab cov blockages tso cai rau kev kho mob thiab tiv thaiv kab mob stroke.
