Aorta ectasia: yintoni, yintoni iimpawu kunye nendlela yokunyanga

Umxholo

• Izizathu ezinokubangela
• Ziintoni iimpawu
• Yintoni isifo
• Unyango lwenziwa njani

I-eortasia ye-aortic ibonakaliswa kukunaba komthambo we-aorta, ongumthambo apho intliziyo ipompa igazi emzimbeni. Le meko ihlala i-asymptomatic, ifunyaniswa, kwiimeko ezininzi, ngengozi.

I-aortic ectasia inokuba sisisu okanye i-thoracic, kuxhomekeke kwindawo ekuyo, kwaye ingaqhubela phambili kwi-aortic aneurysm, xa idlula kwi-50% yobubanzi bayo bokuqala. Yazi ukuba yintoni kwaye zithini iimpawu ze-aortic aneurysm.

Unyango alusoloko luyimfuneko, kodwa ihlala ibandakanya ukwenza utyando ukulungisa i-aorta kunye nokufaka i-graft eyenziweyo.

Izizathu ezinokubangela

Izizathu ze-aortic ectasia azikaziwa, kodwa kucingelwa ukuba inokunxulunyaniswa nezinto zemfuza kunye nobudala, kuba ubukhulu be-aorta bonyuka kwabanye abantu abakwiminyaka engama-60 ubudala.

Ukongeza, abanye oonobangela abonyusa umngcipheko wokuvela kwe-aortic ectasia banesifo se-atherosclerosis, uxinzelelo lwegazi, isifo seswekile, i-cholesterol ephezulu, isifo se-aortic okanye izifo zemfuzo ezinxulumene nezicwili ezinje, ezinje ngeTurner Syndrome, iMarfan Syndrome okanye i-Ehlers- Syndrome Danlos.

Ziintoni iimpawu

Ngokubanzi, i-aortic ectasia ayinasifo, nangona kunjalo, kwezinye iimeko, inokuvelisa iimpawu ezixhomekeke kwindawo ye-ectasia. Ukuba yi-ectasia ye-aorta yesisu, umntu unokuziva ukubetha okuncinci kummandla wesisu, iintlungu zomqolo kunye nesifuba.

Kwimeko ye-ectasia ye-thoracic, iimpawu ezinjengokukhohlela, ubunzima bokuginya kunye nokudakumba kungenzeka.

Yintoni isifo

Kwiimeko ezininzi, njengoko i-aortic stenosis ingazibonakalisi iimpawu, ifunyenwe ngengozi kuvavanyo lokuqonda isifo njenge-echocardiography, ikhompyuter ye-tomography okanye imaging resonance imaging, umzekelo.

Unyango lwenziwa njani

Unyango alusoloko luyimfuneko kwaye, kwezinye iimeko, ukubeka esweni rhoqo kufuneka kwenziwe ukubona ukuba ubukhulu be-aorta bunyusa ubungakanani. Kwezi meko, ugqirha unokuyalela amachiza ukuthoba uxinzelelo kwi-aorta, ezinje ngamachiza oxinzelelo lwegazi okanye iziyobisi ukunciphisa i-cholesterol.

Nangona kunjalo, ukuba ugqirha ubona ukuba ububanzi buyanda ngobukhulu okanye ukuba umntu uneempawu, kunokuba yimfuneko ukubhenela kuqhaqho, oluquka ukufakwa kwetyhubhu yokwenziwa kwi-aorta.

Bukela le vidiyo ilandelayo, kwaye ufunde indlela yokulawula uxinzelelo lwegazi, ukuthintela ukukhula kwezifo zentliziyo: