Mid-Term Device Related Complications
Six patients in the single procedure (4%) group had a device related complication during follow-up: Three had a significant para-prosthetic leak (with a jet size > 5 mm) (2%), and 3 a DRT (2%). No device embolization occurred during follow-up in the whole cohort (Table 3). Thus, the mid-term technical success rate was 96% and 100% in the single procedure group and in the combined strategy group respectively (HR=1.1 [0.6-2.0], p=0.6).