Five-Year Experience of Interwoven Self-Expanding Stent Implantation in Stenotic Kinking of Below the Knee Prosthetic Bypasses.

Purpose: The purpose of this study was to evaluate the 5-year real-world results of Supera stent implantation in below the knee prosthetic bypasses (BKPBs). All the procedures were performed because of a history of recurrent thrombosis of the graft and significant stenotic kinking of the prosthesis during knee flexion. A Supera stent was implanted to prevent the next potential BKPB thrombosis.

Three-Year Real-World Outcomes of Interwoven Nitinol Supera Stent Implantation in Long and Complex Femoropopliteal Lesions.

Background: Peripheral artery disease (PAD) remains a major issue in modern societies and affects more than 200 million people around the world. Endovascular methods have been evaluated to be safe and effective in limb salvage. The Supera is able to withstand increased compression, biomechanical stress and to have higher radial force.

Outcomes of Covered Endovascular Reconstruction of the Aortic Bifurcation (CERAB) Procedure for the Treatment of Extensive Aortoiliac Occlusive Disease Using the BeGraft Balloon-Expandable Covered Stent: A Multicenter Observational Study.

Purpose: The covered endovascular reconstruction of the aortic bifurcation (CERAB) technique offers an alternative for Trans-Atlantic Inter-Society Consensus (TASC) C/D lesions involving the aortic bifurcation. The study aims to evaluate the outcomes of the CERAB technique for extensive aortoiliac occlusive disease (AIOD) using the BeGraft balloon-expandable covered stent (BECS).

Materials And Methods: This is a physician-initiated, multicenter, retrospective, observational study.

Psychological determinants of the attitude towards vascular interventions in patients with lower limb ischaemia.

Background: Critical lower limb ischaemia is associated with a 20% annual risk of amputation and death. It is necessary to activate patients' personal resources which comprise mental dispositions needed to effectively cope with the disease. The objective of the study was to evaluate the correlation between the attitude toward the vascular reconstruction and self-efficacy (SE), health locus of control (HLoC) and own life quality (QOL) assessment in patients with critical lower limb ischaemia.

Psychological Determinants of Attitude to Surgery in Internal Carotid Artery Stenosis Patients.

Unlabelled: The basic way to prevent cerebral stroke in symptomatic 70-99% stenosis of internal carotid artery (ICA) is an open or endovascular surgical procedure. Psychological research done so far among ICA stenosis patients focused on cognitive functioning changes. The objective was to assess attitude to surgery in relation to self-efficacy, life quality perception, and health locus of control in ICA stenosis patients.

Drinking alcohol as a way of coping with stress in students of medical faculties.

Objectives: The relationship between stress coping style and motivation to alcohol consumption was studied in the context of alcohol dependence risk in medical students.

Methods: Study group included 268 med students. Authors used the Alcohol Use Dependency Identification Test (AUDIT), Coping Inventory for Stressful Situations (CISS) as well as self-designed questionnaire to collect demographic data and examine motivation and usual situations related to alcohol consumption in students.

Personal resources and satisfaction with life in Marfan syndrome patients with aortic pathology and in abdominal aortic aneurysm patients.

Introduction: Whether or not the source of aortic pathology is Marfan syndrome (MFS) or other processes leading to development of abdominal aorta aneurysms (AAA), the awareness of pathology may lead to an emotional upset and low assessment of satisfaction with life.

Aim: To assess, in regard to MFS patients with aortic pathology and to abdominal aortic aneurysm patients: 1) whether or not self-efficacy (SE) and health locus of control (HLoC) affect the patients' satisfaction with life; 2) whether the two groups of patients differ in terms of mental dispositions.

Material And Methods: The study population consisted of 16 MFS patients with aortic pathology and 16 AAA patients, 9 men and 7 women in each group.

Atherectomy using a solid-state laser at 355 nm wavelength.

Peripheral arterial disease (PAD), caused by atherosclerotic processes, is allied with an increased risk of ischemic events, limb loss, and death. Recently, the use of a solid-state laser at 355 nm within a hybrid catheter was suggested for that purpose. In this work, short nanosecond pulses of a solid-state laser at 355 nm delivered through a hybrid catheter, composed of optical fibers and a blunt mechanical blade, are used to conduct a pre-clinical study and two clinical cases.

Endovascular treatment of renal artery occlusion caused by aortic stentgraft migration.

Renal function impairment during interventional procedures became a real clinical problem. Contrast related nephropathy is the most common cause of renal failure, however, the procedure-related technical troubles may cause unexpected renal dysfunction.Technical failure of EVAR resulting in acute renal dysfunction is presented.

Reasons underlying the consent to endovascular treatment, displayed by patients diagnosed with asymptomatic internal carotid artery stenosis.

Background: Endovascular treatment of internal carotid artery stenosis (ICAS) has gained popularity in recent years. Offering CAS, which is a controversial treatment in asymptomatic disease, may provoke patient distrust of the diagnosis and intervention benefit. The aim of this study was to prove that asymptomatic ICAS patients tend to show an emotional attitude to their illness, and therefore their decisions regarding carotid artery stenting are externally motivated and assessed emotionally.

Patient radiation exposure during carotid artery stenting.

Objectives: The main purpose of this study was to document the radiation doses to patients during carotid stenting.

Material And Method: Fluoroscopy and exposure time, air kerma and dose-area product during carotid artery stenting in 160 patients were retrospectively reviewed with regard to body mass index, degree of stenosis and use of cerebral protection devices.

Results: Total air kerma was lower than 0.

Results from the International Silver Graft Registry for high-risk patients treated with a metallic-silver impregnated vascular graft.

The purpose of this postmarket surveillance registry was to document the efficacy of a vascular prosthesis coated with metallic silver in high-risk patients undergoing vascular reconstructions. Patency (primary endpoint) and freedom from graft infection (secondary endpoint) data were assessed at a minimum of 12 months in patients with significant co-morbidity and/or confirmed graft infections or infected native vessels. Between November 2006 and December 2009, 230 patients with high-risk factors underwent aortic,peripheral and/or extra-anatomic reconstructions with Silver Graft® (SG) in six German, one French and one Polish vascular center.

Acute lower limb ischemia in a young woman with arterial hypoplasia: a case report.

The most frequent causes for acute limb ischemia are arterial embolism, thrombosis (mainly in patients with atherosclerosis), and traumatic arterial injuries. Rarely, acute limb ischemia may be caused by the arterial spasm, when all other causes can be excluded. We present a case of a young woman with acute ischemia of her right lower extremity with diagnosed arterial hypoplasia in the calf.