Blalock Taussig shunt ua haujlwm li cas?
Blalock Taussig shunt ua haujlwm li cas?

Video: Blalock Taussig shunt ua haujlwm li cas?

Video: Blalock Taussig shunt ua haujlwm li cas?
Video: What isv BLALOCK-TAUSSIG SHUNT? What does BLALOCK-TAUSSIG SHUNT mean? BLALOCK-TAUSSIG SHUNT meaning 2024, Lub Xya hli ntuj
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Blalock - Taussig ( BT ) shunts pab daws cov tsos mob ntawm qhov tsis xws luag mus txog thaum tus menyuam yog laus dua lossis qhov tsis xws luag ua tau kho. Cov shunt tsim ib txoj kev uas tso cai rau cov ntshav txaus los ntawm lub ntsws thiab khaws cov pa ntau dua. Cov shunt yog tso rau hauv txheej txheem kaw lub plawv.

Tom qab ntawd, dab tsi yog central shunt?

A central shunt yog anastomosis nruab nrab ntawm aorta ascending thiab cov hlab ntsws loj, ua los ntawm cov khoom siv hluavtaws lossis lwm yam khoom siv (Daim duab 3) [9]; nws kuj tseem hu ua Mee's shunt [10].

Ib yam li ntawd, Sano yog dab tsi? A Sano shunt yog shunt los ntawm txoj cai ventricle mus rau pulmonary ncig. Hauv kev sib piv rau Blalock -Taussig shunt, kev ncig yog feem ntau hauv systole. Qee zaum nws yog siv thawj kauj ruam hauv txheej txheem Norwood.

Raws li, Brock txheej txheem yog dab tsi?

Brock txheej txheem Nws koom nrog kev tshem tawm ib feem ntawm RV infundibulum siv lub punch lossis kev kuaj lub cev zoo li qhia los ntawm txoj hlab ntshav sab xis txhawm rau txhawm rau txo RV txoj hlab ntws tawm, tsis muaj VSD kaw. Kev ua haujlwm tau ua tiav yam tsis muaj cardiopulmonary bypass.

BD Glenn yog dab tsi?

Tshwj xeeb. mob plawv. Ob txoj kev Glenn shunt lossis hemi-Fontan tus txheej txheem yog ib qho ntawm ob peb txheej txheem phais siv txhawm rau txhim kho lub plawv ua haujlwm ib ntus rau cov neeg mob uas muaj kab mob hauv lub plawv hnyav uas muaj qhov ua rau lub cev tsis muaj zog.

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