GENEVA

A trial to determine the effect of different radiation doses (9, 12, 15, and 18 Gy at 1 mm) with 90Yt after patient CA or stenting of de novo lesions to prevent restenosis
Conclusion Pre-percutaneous brachytherapy reduces the incidence of restenosis; the results are best if the brachtherapy is coupled with balloon angioplasty or stenting