Background: Recent studies on the Endurant™ endografts mainly compared outcomes of the bimodular stent-graft to other manufacturer's endografts or reported results for cases outside manufacturer's instructions for use (IFU), while data on the experience of standard endovascular aortic repair (EVAR) of infrarenal abdominal aortic aneurysms (AAA) inside manufacturer's IFU comparing the bi- with the trimodular device is limited.
Methods: Inclusion criteria were: 1) infrarenal aneurysms (>50 mm diameter) treated by Endurant II (END II) or Endurant IIs (END IIs) stent-graft inside manufacturer's IFU; 2) available CTA with 1 mm reconstruction of the entire aorta prior to intervention. Endpoints comparing the devices included technical success, 30-day mortality, rate of complications (bleeding with conversion to open repair, stent-graft stenosis/occlusion, acute distal embolism, infection or postprocedural necessity of dialysis), endoleaks and reinterventions (5-year follow-up).
Pancreatic carcinoma in the body and on the left side of the mesentericoportal axis is often only detected in late stages owing to unspecific or even missing clinical symptoms. In approximately 20% of the cases, there is already infiltration of the tumour into the surrounding arteries or veins. Despite locally advanced growth, 30% of patients do not have distant metastases and would potentially qualify for local resection.
View Article and Find Full Text PDFTo evaluate technical success, safety and efficacy of post-dilatation of an interwoven nitinol stent using a paclitaxel-coated balloon (PCB) for revascularization of complex femoro-popliteal lesions. Thirty patients (26 male, mean age 70 ± 7 years) suffering from peripheral artery disease (PAD) (Rutherford category II-III) underwent revascularization of chronic total occlusions (n = 22, 73%) or severe stenosis (n = 8, 27%) of the femoro-popliteal segment. Mean lesion length was 251 ± 85 mm.
View Article and Find Full Text PDFObjectives: This study sought to assess the incidence, procedural characteristics, contributing factors, and clinical outcome of cryoballoon-based pulmonary vein isolation (CB-PVI)-related hemoptysis in a multicenter study.
Background: Hemoptysis has been described as a rare complication of CB-PVI. However, the precise mechanism and the etiology of this complication are poorly characterized.
Purpose: Occlusion of internal iliac arteries during endovascular treatment (EVAR) of abdominal aortic (AAA) and common iliac artery aneurysms might be associated with ischemic pelvic complications. This study evaluates technical and clinical success, safety and mid-term results of a novel iliac branch device (IBD) for revascularization of the internal iliac artery (IIA) during EVAR.
Materials And Methods: Retrospectively, we identified 21 men (mean age 73.
Introduction: Left ventricular dysfunction is a frequent and potentially severe side effect of many tyrosine kinase inhibitors (TKI). The mode of toxicity is not identified, but may include impairment of mitochondrial or sarcomeric function, autophagy or angiogenesis, either as an on-target or off-target mechanism.
Methods And Results: We studied concentration-response curves and time courses for nine TKIs in three-dimensional, force generating engineered heart tissue (EHT) from neonatal rat heart cells.