Iindonga zomnye wemithwalo yegazi enkulu, i-aorta, iqulethwe ngamacandelwana amaninzi afanayo, ngokusondelelene nomnye. Xa isakhiwo esiqhelekileyo siqhekekileyo, izibilini ezingekho phantsi kunye neziteshi zenziwe phakathi kweethuzu, apho igazi litsalwa khona. Kwimichiza, le ngqungquthela ibizwa ngokuthi "i-anortic aneurysm". I-Pathology ibhekisela kwiimeko ezilukhuni kakhulu, ezimele ingozi ngqo ebomini.
Iimbangela kunye neempawu zokutshintsha i-aortic aneurysm
Imiba echukumisayo yolu ngxaki:
- isifo soxinzelelo;
- i-atherosclerosis;
- i-syphilis;
- i-ischemia yeendonga ze-aorti;
- iziphene zokuzalwa zesitya segazi;
- ukulimala okuvaliweyo kwesigxathu nesisu;
- embolism;
- iinkqubo ezinxulumene neentsholongwane ezonakalisa i-aorta;
- ukhathala, ukhathazeka kwengqondo.
Iimpawu zesifo esicatshulwayo ziyahlukahluka ngokuxhomekeke kumlinganiselo we-aneurysm, kodwa ngokuqhelekileyo ezi zilandelayo zibonakaliswa:
- intlungu ye migraine;
- ukuphefumula okufutshane ;
- ubuthathaka kwimisipha;
- ukulahlekelwa kwengqondo;
- khulisa;
- i-asymmetry ye-pulse;
- i-cyanosis yolusu;
- ukuthoba;
- uxinzelelo lwegazi luya
- coma.
Unonophelo olukhawulezileyo lokunyusa i-aortic aneurysm
Ngokuzimeleyo ukunciphisa imeko yesigulane akunakwenzeka, ngoko ke imilinganiselo ephakanyisiweyo kuphela phambi kobonakaliso bekliniki apha ngasentla kukubiza ngokukhawuleza kweqela labaqeqeshi.
Emva kokubhedlele esibhedlele, ixhoba liya kunikwa ngononophelo olwaneleyo kunye neenkqubo zokunyamekela.
Ukuxilongwa kunye nokunyangwa kwe-aneurysm ye-aortic
Ukuhlaziywa koxilongo kuqhutyelwa ngezifundo eziliqela:
- isotope engiography;
- I-Ultrasound yentliziyo ;
- i-aortography;
- i radiography;
- echocardiography.
Ulwaphulo lwe-pathology oluhlolwayo luqhutywa ngokukhawuleza, kwiyunithi ye-cardiosurgical. Inqaba yeendonga ze-aorta yimeko ebalulekileyo kwaye isongela ubomi. Ngenxa yokuphuka kwesitya segazi, kunqabile kakhulu ukuphepha ukufa, nokuba ngaba oogqirha bachanekileyo kwaye bakhawuleza benza amanyathelo afanelekileyo.
Emva kokuxilisa i-anesthetizing kunye nokususa isigulane kwisimo sokutshatyalaliswa, ubunzima kunye nommandla we-aneurysm usasazeka. Kuxhomekeke kule nto, mhlawumbi unyango olulondolozayo okanye utyando olukhawulezayo lwe-aortic reconstruction luyalelwe.