Does reflux of Anterior Spinal Artery predict Recurrent Posterior Circulation Stroke in Bilateral Vertebral Artery Disease?
In patients with symptomatic bilateral vertebral artery occlusive disease, anterior spinal artery reflux predicted recurrent posterior circulation stroke and poor functional outcome.
LND could be selectively performed in patients with clinically LN-negative UTUC based on patient/tumor characteristics and operative findings although sufficient LNs should be removed if LND is to be performed.