Imikhumbi ayisuse engayi

ayisuse kabini imikhumbi yindlela uphando sidibanisa scan Doppler (ultrasound) kunye ultrasound yemveli. Le ndlela zokuxilonga ivumela ugqirha ukubona isakhiwo olujikeleza. ukwenza umfanekiso cuke kwimo ngoku yenza kube lula ukuqikelela imeko udonga inqanawa, ukuhlalutya zibaleke igazi kwindawo ethile le mithambo. scan kabini nemithambo uqobo ihlala amathathu ukuya amane imizuzu emihlanu.

Ukufumaneka kunye nokuchaneka yophando ukunyuka indlela nokusetyenziswa kombala coded umqondiso. Ngoko ke, lo uqina elimisiweyo icala aya kwegazi. iimpahla engayi ukuskena osebenzayo zomzimba engqongileyo kwimo B le. Ngaxeshanye, ukufunda igazi flow kwi sayo olujikeleza usebenzisa isiphumo Doppler ngokusebenzisa umbala ikhowudi okanye Uhlalutyo. Isiphumo ingaba mhlawumbi ngombala cartogram ebonisa kwemali kunye Doppler omoya. Cartogram livela olujikeleza sayo "yakhiwe." Ngokutsho kwakhe angioneurology nako ukufumanisa ubukho nasiphi na ukutenxa kule khosi yesiqhelo (deformation, crimp, njl) ngaphandle kobunzima. Kuchongwe notshintsho kwi sayo olujikeleza (egazi igazi, nebhodi, njalo njalo). Lubonakala distribution Doppler spectrum ukuhamba, xa usebenzisa ezinye indices zokubala eyongezelelweyo uba kunokwenzeka ukuba ukuhlola ngokuchanekileyo ukuba lingakanani na uhlobo ngezifo.

iimpahla ayisuse kabini ivumela iingcali ziqikelela ngeso imo yokumpompoza kwegazi kwiindawo ezininzi olujikeleza. Uphando iSADC inkulu kangakanani ezingundoqo ezincinane subkutannye (ongama) kunye nesebe igazi omzimba.

Kwiinqanawa ezinkulu kakhulu kunokwenzeka ukuba nomfanekiso naluphi na utshintsho eludongeni umkhumbi nisaqala sifo, ezifana angiopathy seswekile, yamafutha nestenoziruyuschem. Akukho nzima ngakumbi, kwaye une izitshanguba ezinxulumene zezigulo ezahlukeneyo kunye notshintsho intraluminal (egazi igazi, umonakalo atherosclerotic), lo permeability kuguga. Ukufumana umfanekiso ocacileyo ikuvumela ukuba ukuxilonga ngokuchanileyo ephakamileyo kunye nokuthembeka. Oku, kunegalelo ukhetho efanelekileyo ngamaqhinga unyango, umgwebele kwimfuneko yokungenelela ngoncedo yotyando.

Xa isifundo kwemithambo yegazi, kuquka imithambo distal peripheral kunye kwemithambo, ngenxa Ebubanzini encinane eludongeni semithambo, uhlenga features imithambo nokuthelekelela umntu libya ngokwaneleyo. Ngenxa yoko, uhlolo ethembekileyo utshintsho ezindongeni kunye Imbobo cishe kungenakwenzeka. Kulo mba, isifundo ithi izitya bodidi ezincinane ezikhokelela indima fanele ukuba idatha iindlela Doppler - ecacicleyo kunye nombala. Usebenzisa imo umbala nokuba localized umfanekiso isiphumo into ngenxa sayo yayo, kwakunye ukuvavanya indawo ngokungqinelana iimpawu yokwakheka kwaye uchaze uhlobo.

ayisuse kabini iinqanawa intloko nentamo inika umfanekiso okuntlandlo-mbini ingcaciso ecacileyo kwaye eneenkcukacha kwi egazini. Olu phando lunika ithuba ukubona moya ezimbini nemithambo. ayisuse kabini leenqanawa intamo esetyenziswa lokufunyaniswa ezimbi kwemithambo carotid occlusive-stenotic (kakuhle igazi yobuchopho).

Kukho iindawo ezininzi isifundo ngasentla. Avamise kakhulu zibandakanya

- DS GCA (study brahiotsefralnyh imithambo) okanye DS MAG (ukuhlolisiswa imithambo ezinkulu intloko);

- TKDS (uphando transcranial);

- engayi ukuskena ze imithambo yegazi kweqondo, ukhozo kunye nezinye.