Ultrasonography ziwiya ubongo - zikuonetsa kuti

Kwa anthu amene akhala sitiroko, n'kofunika kuchita mtima ultrasound ubongo, chifukwa sitiroko ndi chotsatira chenicheni cha matenda a magazi aziyenda bwino mu zotengera magazi. Izo zikugwira kufufuza mankhwala kudzakuthandizani dokotala anu molondola kwambiri kudziwa kuti n'zotheka yatsoka a sitiroko kobwereza. Ultrasound ziwiya oziziritsa amathera monga akuchipatala ndi dokotala, ndipo monga akusandulika chipatala apadera. Ndipo ndi zotsatira amanena kuti katswiri.

Pamaso pa ultrasound mutu n'kofunika kuchita maphunziro ena. Ndi chithunzithunzi, koma amapereka zotsatira zolondola ndi ultrasonography ziwiya ubongo. A masiku angapo isanafike kuphunzira m'pofunika kusala chakudya, kumene kumakhudza magazi. Iwo ali osavomerezeka kusuta pamaso ultrasound ndi osachepera ola limodzi, koma bwino, ndithudi, kwambiri.

Nthawi zambiri, kuphunzira ziwiya ubongo kugwirana pamodzi ndi Kupenda ziwiya khosi. Ndi kafukufuku limapereka mfundo yonse za kotunga magazi ubongo, monga ikuchitika kuphunzira kotunga magazi kudzera vertebral ndi subclavian mitsempha, mitsempha carotid ali ankafufuza.

Mfundo yaikulu ya ultrasound ziwiya ubongo ndi mafunde akupanga kudutsa magazi chotengera zikugwirizananso m'njira zosiyanasiyana. Izo zimatengera kuchuluka ndi mlingo krovopotoka mu chotengera makamaka. Kenako, anasonyeza mafunde ultrasound mtima mu nyemba magetsi ndipo chili pa zenera. Choncho, dokotala athanso onani matenda ischemic ziwiya oziziritsa magazi ndipo akhoza kudziwa kwenikweni pamene pali kuchepetsa awo kapena thrombosis.

Pa nthawi ya kuona wamba ziwiya oziziritsa akhoza kudziwa patency. Koma zipangizo zamakono zimatithandiza kuchita maphunziro mwatsatanetsatane. Mwachitsanzo, duplex chindodo kale kuthandiza kupenda osati liwiro kupita kwa magazi, komanso kuti, kufufuza thunthu ziwiya okha, triplex chindodo amadziwikanso ndendende amayankha ndi permeability Mitsempha, amene chimaonetsedwa mode mtundu.

Kunyamula UZDG zotengera za mutu ndi khosi, mungathe:

- kuonanso bwino magazi mathamangidwe mu mitsempha ya mutu ndi khosi;

- kugwira kuzindikira mwamsanga chisokonezo ziwiya magazi chifukwa cha magazi kuundana ndi mipukutuyi atherosclerotic;

- malo kuloza vasoconstriction ;

- molondola kwambiri kudziwa zimene zimayambitsa kupweteka kwa mutu kawirikawiri;

- kugwira matenda oyambirira aneurysm ziwiya ubongo.

Pamene analangiza kuchititsa ziwiya Doppler ultrasound mutu:

- ngati mwininkhani ali ndi madandaulo mtima wa mutu pafupipafupi, imfa ya chikumbumtima, pamaso pa kunja phokoso mutu;

- ndi lokhudza kulankhula ndi isanayambike mwadzidzidzi dzanzi wa manja ndi miyendo;

- ngati matenda wodwala monga matenda oopsa, angina pectoris, matenda cerebrovascular, shuga ndi mtima dystonia ndi matenda ena okhalitsa;

- pamaso pa milingo apamwamba mafuta ndi onenepa kwambiri, komanso mwambo kusintha clotting magazi;

- kwa anthu akale zaka zoposa 40, makamaka ngati achibale ndi matenda a sitiroko, mtima, atherosclerosis, matenda oopsa;

- ngati njirayi ndi kofunikira pa yokonza wodwalayo kwa opaleshoni ndi mphamvu ya mankhwala kale.

Kupenda ziwiya ubongo ndi sabweretsa chisoni mwamtheradi ndi Pamangofunika mphindi 45. Nthawi yomweyo pambuyo pa phunziro ili wodwala munthu wabwinobwino. Pambuyo pogwira kafukufuku pa manja anu zotsatira apatsidwa, amene angathe decrypt dokotala wochititsa ultrasound, koma zambiri asonyezedwa munthu yemwe anapereka malangizo kafukufuku.