Angiography and Intervention in TGV
Angiography and Intervention in TGV
Angiography and Intervention in TGV
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11/5/2009<br />
LVOTO<br />
Supravalvar AS rarely a problem follow<strong>in</strong>g<br />
arterial switch<br />
Coarctation of aorta is most commonly<br />
associated with Taussig-B<strong>in</strong>g DORV <strong>and</strong> is<br />
amenable to transcatheter <strong>in</strong>tervention<br />
(angioplasty or stent<strong>in</strong>g)<br />
Conclusions<br />
<strong>Angiography</strong> is rarely <strong>in</strong>dicated preoperatively<br />
because of echocardiography but<br />
may be useful for coronary anatomy<br />
BAS is safe <strong>and</strong> effective therapy to improve<br />
mix<strong>in</strong>g prior to def<strong>in</strong>itive surgical repair<br />
Various levels of RVOTO are frequently seen<br />
follow<strong>in</strong>g surgical repair <strong>and</strong> may be<br />
amenable to transcatheter <strong>in</strong>tervention<br />
Coronary artery stenosis/occlusions may<br />
occur <strong>and</strong> may be asymptomatic<br />
15
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