Ngezifo naso yegazi. aortarctia

coarctation Aortic i licuthe iinxalenye zayo. Yimeko efanayo isebenza ukungaqheleki bekhubazekile.

Njengoko usazi, ngalo igazi aortic iya zonke iimpahla intliziyo. Xa kunzima licuthe delivery nesabelo.

Njengoko yokusebenza ibonisa, coarctation le aorta ixhaphake kakhulu kubantu izifo ezithile ngemvelo yemfuza (umz Turner syndrome). Le onesiphene kwakhona babe yinxalenye kwemithambo anomaly kwemithambo naso.

Kufuneka kuqatshelwe ukuba coarctation le aorta ithathwa ukuba ukuphazamiseka iziphene zixhaphakileyo yenkqubo sentliziyo, ubonwe ukususela ekuzalweni ukuya kwiminyaka engamashumi amane.

Esi sifo kwakhona kwenzeka xa zidityaniswe kunye nezinye okungahambi. Abo ziqhelekileyo zibandakanya:

• ngezifo of mitral valve aortic ;
• ukuba omnye kuphela ventricle intliziyo;
• zekhala olungaqhelekanga interventricular.

Ukubonakalisa iimpawu kuxhomekeke kubuchule kugqitha isahlulo iingqameko na umthamo wegazi inqanawa kwixesha elithile. Ukubakho malformations ezongezelelweyo kwenkqubo sentliziyo kuphela mandundu imeko.

Njengoko kokuma ukubonisa iimpawu ngemihla yokuqala yobomi phantse isiqingatha abantwana ukuba unesifo coarctation le aorta.

Amatyala Mild luphawulwa ukungabikho kweempawu sifo de elivisayo.

Iimpawu zesi sifo zezi:

• niphele;
• nesiyezi;
• wopha;
• intloko;
• ezinyaweni ezibandayo okanye imilenze;
• ukuphelelwa umoya;
• mde imilenze kwandisa uxinzelelo lwegazi ngexesha amandla omzimba;
• ubuhlungu esifubeni;
• omfutshane ngesithomo;
• ukukhubazeka kuphuhliso;
• ukudinwa emva umzimba.

Nangona kunjalo, qaphela ukuba ezibonisa kwezonyango sifo kungangabikho.

Coarctation le aorta. unyango

Kwiimeko ezininzi ekufumanekeni izifo xa usana ekucetyiswa utyando emva kwexesha elifutshane okanye ngoko nangoko. Okokuqala, urhulumente elimisiweyo ozinzileyo iziyobisi.

Xa ekuxilongweni nesifo ubudala nangaphezulu kunye nokusebenza iyaboniswa. Noko ke, ngenxa uneempawu eziphakathi ngakumbi, izigulane kufuneka ithuba ukulungiselela ungenelelo ngoncedo.

Ngexesha kwegazi, aorta iingqameko ivulwa. Kuba ubungakanani ezincinane isiphako yayo ishenxiswe, eziphelweni inqanawa ixhulumane. Le ndlela unyango ngotyando kuthiwa anastomosis. Ukuba kuyimfuneko, ukususwa inxalenye ebalulekileyo kubungakanani kusetyenziswa dacron sihlume okanye inxenye umthambo lomguli ukuze kubuyekezelwe okungahambi.

Kwiimeko ezinqabe kakhulu, ibhaloni angioplasty zingasetyenziswa. Kodwa le ndlela iphawulwa kwinqanaba eliphezulu lokungaphumeleli.

abantwana abadala amisele iziyobisi ukulawula uxinzelelo lwegazi. Kwiimeko ezininzi, kwanonyango enjalo emiselweyo ubomi.

Isifo lupheliswe encediswa zotyando. Njengoko practice ibonisa, kwiimeko ezininzi, iimpawu zinyamalale emva kwemisebenzi ngokukhawuleza ngokwaneleyo.

Kulo mzekelo, umngcipheko omkhulu wokufa kwisiqalo iingxaki sentliziyo, kuquka, yaye emva kotyando. Ukuba lunganyangwa, uninzi izigulane kufa phambi kweminyaka engamashumi amane. Phantse ngamaxesha onke, umsebenzi wenziwa ebuntwaneni.

Kufuneka kuqatshelwe ukuba licuthe ezinokwenzeka ngenxa yokulahleka okubuyela kwimo yazo esikule ezindongeni isitya. Kulo mzekelo, i kwemithambo kungenzeka. Ezona zinto zifuneka kuqala ukuze kokuhluma yayo nako ukukhonza njengoko sclerosis le aorta. Unyango lwesi sifo sele kubonisiwe yotyando.

Coarctation le aorta ayikwazi kuthintelwa. Iingcali bacebisa esweni rhoqo kwaye, kufuneka kuvele imfuneko, ukuba ukunika unyango ngaphandle kokulibazisa.