Publications by authors named "Ibrahim Sediri"
Objective: We evaluated whether a combination of intraoperative contrast-enhanced cone beam computed tomography (ceCBCT) and postoperative contrast-enhanced ultrasound (CEUS) after infrarenal endovascular abdominal aortic aneurysm repair (EVAR) could reduce late stent graft-related complications and, consequently, reintervention.
Methods: All consecutive patients who had received infrarenal bifurcated stent grafts in our hybrid room (IGS 730; GE Healthcare, Île-de-France, France) during two discrete periods were included in the present study. From November 2012 to September 2013, two-dimensional completion angiography was performed after each EVAR, followed by computed tomography angiography (CTA) before discharge (group 1).
Purpose: To evaluate contrast-enhanced ultrasound (CEUS) as an effective alternative to computed tomographic angiography (CTA) during follow-up after fenestrated endovascular aneurysm repair (EVAR) of juxtarenal aortic aneurysms.
Methods: Between January 2008 and April 2011, 62 patients (all men; mean age 72 years) underwent fenestrated EVAR follow-up with both CTA and CEUS. In a retrospective analysis, the first CTA and CEUS postoperative examinations after EVAR were compared for endoleak detection, aneurysm sac diameter, and target vessel patency.
Background: Functional renal impairment is a common feature of heart failure with preserved ejection fraction (HFpEF). The link between functional renal impairment and HFpEF remains incompletely understood. With hypertension and diabetes as frequent co-morbidities, patients with HFpEF are at risk of developing intra-renal vascular hemodynamic alterations that may lead to functional renal impairment and impact on prognosis.
View Article and Find Full Text PDF