Velocities of type II endoleaks on Doppler ultrasonography predict outcome

We sought to determine whether flow velocities measured using Doppler ultrasonography after endovascular aortic aneurysm repair (EVAR) can predict for resolution of type II endoleaks without intervention. We also assessed the relationship of the flow velocities to sac growth and the need for intervention. We hypothesized that hemodynamic properties suggesting low flow velocity would predict for resolution of type II endoleaks.
Source: Journal of Vascular Surgery - Category: Surgery Authors: Source Type: research