<p>A bifurcated or straight intravascular folded tubular member (95) is deliverable percutaneously or by small cutdown to the site of a vascular lesion. Its inserted state has a smaller non-deployed diameter, and a shorter non-deployed length. The intravascular tubular member has a folded tubular section that is unfolded following insertion into the blood vessel. The length of the intravascular folded tubular member is sized in situ to the length of the vessel lesion without error associated with diagnostic estimation of lesion length. The folded tubular member is self-expandable or balloon-expandable to a larger deployed diameter following delivery to the lesion site. An attachment anchor (245) can be positioned at the inlet (145) or outlet ends (148) of the intravascular folded tubular member to prevent leakage between the tubular member, and the native vessel lumen to prevent migration of the tubular member.</p>
