Cov txheej txheem:
Video: Dab tsi ua rau lub plawv nres calcification?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Calcium buildup nyob rau valve.
Nrog hnub nyoog, plawv li qub tuaj yeem khaws cov nyiaj ntawm calcium ( aortic valve calcification ). Raws li cov ntshav ntau ntws hla tus aortic lub cev , tso nyiaj ntawm calcium tuaj yeem txhim kho ntawm cov valve cusps ua.
Ib yam li ntawd, koj yuav nug, koj ua li cas tiv thaiv kom lub plawv tsis ua haujlwm calcification?
Tswj cov tsos mob ntawm aortic valve stenosis
- Noj zaub mov zoo noj zaub mov muaj roj tsawg.
- Qoj ib ce tsis tu ncua.
- Ua kom lub cev hnyav.
- Tsis txhob haus luam yeeb.
- Qhia txog txhua yam teeb meem kev noj qab haus huv tsis zoo rau koj tus kws kho mob.
- Mus ntsib koj tus kws kho mob rau qhov mob caj pas hnyav los tiv thaiv kub cev.
Kuj Paub, yuav ua li cas thiaj li kho tau lub plawv valve? Thawj qhov kev xaiv rau kev kho mob ntawm calcification ntawm plawv li qub yog phais. Rau qee tus neeg mob, tsom mus rau ultrasound tuaj yeem muab lwm txoj hauv kev rau kev phais uas tsis muaj kev pheej hmoo ntawm teeb meem thiab tus nqi qis.
Ib yam nkaus, puas tuaj yeem hloov pauv aortic valve?
Tam sim no tsis muaj kev kho mob kho mob los tiv thaiv lossis thim rov qab hom vascular no calcification . Qee lub hom phiaj tuaj yeem thaiv thiab rov qab los calcification suav nrog cov tshuaj hauv zos thiab ncig ntawm calcification nrog rau cov xwm txheej uas tuaj yeem txhim kho vascular du cov leeg nqaij cell apoptosis [2].
Dab tsi yog qhov feem ntau ua rau aortic stenosis?
Aortic stenosis yog feem ntau feem ntau ua los ntawm cov hnub nyoog ntsig txog kev txhim kho kev loj hlob (> 50% ntawm cov neeg mob), nrog lub hnub nyoog nruab nrab ntawm 65 txog 70 xyoo. Lwm qhov loj ua rau aortic stenosis yog calcification ntawm congenital bicuspid aortic hlab ntsha valve (30-40% ntawm cov neeg mob), feem ntau nthuav tawm ua ntej (hnub nyoog 40+ txog 50+).
Pom zoo:
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