Cov hlab ntsha thiab cov hlab ntsha feem ntau pom nyob hauv tib neeg thiab tsiaj txhu. Thaum qhov mob me me yog asymptomatic, qhov mob hnyav tuaj yeemua rau ischemic nres hauv cov plab hnyuv siab raum. Kev soj ntsuam kev soj ntsuam tau txuas cov hlab ntsha thiab cov hlab ntsha nrog kev laus, atherosclerosis, kub siab, caj ces tsis xws luag thiab ntshav qab zib mellitus.
Puas yog tortuous carotid artery ua rau mob stroke?
Clinically tseem ceeb stenosis nyob rau hauv lub cerebral vasculature tau piav zoo feature ntawm arterial tortuosity syndrome [8]. Txawm hais tias arterial tortuosity los ua ib qho kev pheej hmoo mob stroke yog qhov teeb meem, cov hlab ntsha loj heev los yog cov hlab ntsha tawg tau tau kho los ntawm kev kho phais thiab pom tias txo qis kev pheej hmoo ntawm mob stroke.
Puas tortuous carotid hlab ntsha txaus ntshai?
A tortuous common carotid artery ua rau muaj kev pheej hmoo ntawm kev raug mob thaum lub sij hawm tracheotomy. Yog li kev kuaj mob ua ntej yog qhov tseem ceeb kom tsis txhob muaj teeb meem loj. Peb tau pom plaub qhov xwm txheej ntawm cov hlab ntsha carotid uas muaj kev sib txuam sib luag thaum lub sijhawm kawm anatomical dissection rau cov menyuam kawm ntawv.
Dab tsi ua rau tortuosity ntawm carotid artery?
Tortuosity ntawm cov hlab ntsha carotid yog qee zaus pom hauv tsev kho mob sab nraud ntawm otolaryngology. Lub ntsiab ua rau tortuosity yog atherosclerosis, kub siab, thiab congenital deformities. Peb tus neeg mob tsis muaj ntshav siab thiab atherosclerosis. Tortuosity ntawm cov hlab ntsha carotid feem ntau yogasymptomatic.
tortuosity ntawm cov hlab ntsha carotid yog dab tsi?
Carotid artery tortuosity txhais tau tias yog vascular elongation ua rau redundancy lossis hloov pauv. Cov ntaub ntawv pov thawj tsis ntev los no qhia tau hais tias qhov tshwm sim ntawm carotid tortuosity siab dua li qhov kev xav tau los ntawm 18% mus rau 34%.
