4 results
The study objective is to evaluate the safety and efficacy of the Ablation Frontiers Cardiac Ablation System in the treatment of permanent atrial fibrillation.
To determine the accuracy of 18F-FAZA-PET/CT and OE-MRI scan in detecting hypoxic regions within the tumor using histological markers.
To compare the efficacy and safety of dilation of recurrent benign esophageal strictures by using a degradable self-expanding stent or standard dilation therapy.
The primary objective of the present study is to demonstrate the superiority of contact-force-sensing in the ablation of AVNRT and WPW-AVRT as assessed by the improvement in the number and duration of radiofrequency applications compared with theā¦