Abdominal aortic aneurysm involves a widening, stretching, or ballooning of the aorta. There are several causes of abdominal aortic aneurysm, ...

... may be used to screen for an abdominal aortic aneurysm. An abdominal aortic aneurysm is a weakened, bulging spot in your abdominal ... An abdominal ultrasound to screen for an abdominal aortic aneurysm is recommended for men ...

We describe a 74-year-old male who underwent open stent repair for an infrarenal abdominal aortic aneurysm with a severely calcified aortic neck. The stent graft was constructed by covering a 50-mm long Gianturco Z stent (diameter: 20 mm) with a Dacron prosthesis (diameter: 20 mm). The stented ...

The normal aortic diameter in adults usually ranges from 16 to 18 mm in women and 19 to 21 mm in men. Individuals with diameters outside this range seem to be at increased risk of other cardiovascular disease. There is a graded association between increasing aortic diameter and both ...

In this paper a method is introduced, to visualize bifurcated stent grafts in CT-Data. The aim is to improve therapy planning for minimal invasive treatment of abdominal aortic aneurysms (AAA). Due to precise measurement of the abdominal aortic aneurysm and exact simulation of the bifurcated stent graft, physicians ...

Two studies were undertaken to estimate the prevalence of abdominal aortic aneurysm in a hypertensive population. The initial study screened hypertensive people from three local general practices. In this study 918 patients underwent ultrasound scanning of the abdominal aorta (498 men and 420 women). A total of 24 ...

Transfemoral endovascular repair of abdominal aortic aneurysms has proved to be technically feasible in a selected group of patients. However, long-term efficacy has not been proved. Graft performance after implantation can be monitored by a single imaging technique: spiral computed tomographic angiography. With this technique, the parameters for ...

IntroductionCongenital solitary pelvic kidney is a rare condition, and its association with an abdominal aortic aneurysm is even more unusual. To the best of our knowledge, only two such cases have been reported in the literature to date.Case presentationWe report the case of a 59-year-old Caucasian man with a congenital solitary pelvic kidney, who was ...

Bare-metal Wallstent� endoprostheses were used to treat a 60-year-old man who had an inflammatory abdominal aortic aneurysm, as confirmed by clinical and computed tomographic findings. The patient had concomitant coronary artery disease, congestive heart failure, chronic obstructive pulmonary disease, and severe iliofemoral disease. Because of high ...

... Aortic Aneurysm Reference Summary Introduction Ballooning of the aorta, also known as an "abdominal aortic aneurysm," can ... the benefits and risks of this surgery. Anatomy Aorta Common Illiac Arteries The heart pumps blood into ...

... Cancer Screenings Preventive Service Checklist Smoking Cessation Abdominal Aortic Aneurysm (AAA) Screenings How often is it covered? Medicare covers ... screening ultrasound if the doctor accepts assignment. Abdominal Aortic Aneurysm Resources Society of Thoracic Surgeons- Patient Information: ...

A 72-year-old man with a history of old myocardial infarction was admitted to our hospital for surgical treatment of a ruptured abdominal aortic aneurysm. His hemodynamics was stable. He had left lumbar pain on moving his left leg and constipation for ten days without abdominal pain and high fever. Elevation of fat density around the ...

The traditional criterion of maximum transverse diameter is not sufficient to differentiate the small abdominal aortic aneurysms (AAAs) that are either prone to rupture or prone to enlarge rapidly. Wall stress may be a more reliable indicator with respect to these tasks. We review the importance of geometric features in rupture- or ...

Since its introduction 2 decades ago, endovascular repair of abdominal aortic aneurysms has continued to evolve, and many now consider it the optimal treatment modality for infrarenal abdominal aortic aneurysms. There are currently 5 commercially approved endografts, each with its unique design, and all can be ...

Accumulating data suggest that activity of matrix metalloproteinases (MMPs) is increased in aortic dissection, and in thoracic and abdominal aneurysms. In the present study we sought to determine circulating stromelysin (MMP-3) concentration and its relationship with hypertension-induced aortic root dilatation. The study population ...

Background In a population-based study in Troms�, Norway, the authors assessed whether an abdominal aortic aneurysm (AAA) or the maximal infrarenal aortic diameter in a non-aneurismal aorta influence total and cardiovascular disease (CVD) mortality.Methods A total of 6640 men and women, aged 25�84 years, were ...

Intra-aortic balloon pump (IABP) counterpulsation is a useful hemodynamic assist device during complex percutaneous coronary intervention (PCI) in patients with poor left ventricular function; however, the presence of an abdominal aortic aneurysm poses a problem, because insertion via the femoral artery may cause distal embolism and ...

Talk to Your Doctor about Abdominal Aortic Aneurysm The Basics If you are a man age 65 to 75 and have ever smoked, talk with your doctor about abdominal aortic ...

... stent replacement - peripheral arteries ) Renal artery stenosis Abdominal aortic aneurysm ( aortic aneurysm repair - endovascular ) Carotid artery disease ( carotid ...

Angiography - aorta; Aortography; Abdominal aorta angiogram; Aortic arteriogram ... needle. The catheter is carefully moved into the aorta. The doctor can see live images of the ...

Background:The main clinical criterion for abdominal aortic aneurysm (AAA) repair operations is an AAA diameter ?5.5 cm. When AAAs increase in size, specific changes occur in the mechanical properties of the aortic wall. Pulse-wave velocity (PWV) has been used as an indicator of vascular stiffness. A low PWV may ...

Two patients with dissecting (n = 1) and saccular (n = 1) aneurysms of the infrarenal abdominal aorta with very narrow proximal and distal aortic necks underwent treatment with percutaneous implantation of self-expandable polytetrafluoroethylene (PTFE)-covered nitinol stent-grafts on an off-label basis. The stent-grafts had maximum ...

... the wall of an artery -- occur in the aorta. The aorta is the main artery that carries blood from ... aortic aneurysms occur in the part of the aorta running through the chest. Abdominal aortic aneurysms occur ...

INTRODUCTION:A case of thoracic-abdominal dissection after open surgical exclusion of an infrarenal aortic aneurysm is presented.CASE PRESENTATION:A 62-year-old woman was diagnosed with an infrarenal abdominal aortic aneurysm with a rapid increase in maximal diameter. She underwent surgery for ...

Variants in the genes of the alternative complement pathway are associated with risk of numerous inflammatory diseases. Abdominal aortic aneurysm is associated with inflammation and is a common cause of illness and death among European populations. This study tested 49 single nucleotide polymorphisms, including common putatively functional polymorphisms, ...

Ultrasonography; Multiple Trauma; Kidney Calculi; Aortic Aneurysm, Abdominal; Pregnancy; Catheterization, Venous