A rare combination of tibial artery aneurysm and traumatic arteriovenous fistula: a case report.

Aneurysms of the tibial arteries are rare, and they most commonly occur due to trauma of the lower extremities. Acquired arteriovenous fistulas of the tibial arteries are a recognized complication of trauma of the lower extremity and they are related to the mechanism of the injury. Although the natural history of stable arteriovenous fistula is relatively benign, the aneurysms of the tibial arteries should be repaired with autologous vein bypass grafts, if there is distal ischemia.

Chronic Limb Ischemia due to Thrombosis of an Aneurysmal Degeneration of the Autogenous Vein Graft: A Case Report.

Nonanastomotic aneurysmal degeneration of a great saphenous vein graft is an unusual condition, despite the common use of this conduit in arterial reconstructions. Vein grafts are at risk of degenerative changes, but the real cause remains unknown. Postoperative graft surveillance with duplex ultrasound scanning is important for maintaining patency of the venous graft.

A Unique Case of an Expanded Polytetrafluoroethylene Graft Rupture 14 Years after Abdominal Aortic Aneurysm Open Repair Managed with Placement of a Thoracic Endograft.

We report a unique case of expanded polytetrafluoroethylene (ePTFE) tube graft rupture that occurred 14 years after abdominal aortic aneurysm (AAA) repair. Endovascular repair with a thoracic endograft was performed. Postoperatively, an increase in the size of the existing hematoma with active extravasation occurred and was managed with iliolumbar artery embolization.

Custom-Made Bifurcated Prosthetic Graft for Aortoiliac Aneurysm Repair.

Revascularization of the internal iliac artery during open repair of aortoiliac aneurysms can be challenging, especially if there is a significant distance between the orifices of the internal and external iliac arteries owing to common iliac aneurysmal dilatation. We describe a technique involving insertion of an 18-mm tube graft between the proximal aortic neck and aneurysmal common iliac artery bifurcation. Revascularization of the contralateral external iliac artery is accomplished through an 8-mm side arm graft.

Evacuation Technique of Left-Sided Inferior Vena Cava for a Successful Open Repair of a Large Juxtarenal Aortic Aneurysm.

We report a case of successful open repair of a 7.5-cm juxtarenal abdominal aortic aneurysm (AAA) in the presence of a left-sided inferior vena cava (LS-IVC) crossing the aorta at the level of the renal arteries in a 72-year-old man. The orifice of the right renal artery was slightly caudal to that of the left renal artery and concomitant occlusive diseases of both iliac arteries were present.

Predictors of Operative Mortality of 928 Intact Aortoiliac Aneurysms.

Background: The aim of this study is to identify preoperative and intraoperative factors associated with in-hospital mortality of intact abdominal aortoiliac aneurysm repair.

Methods: In this observational study, prospectively collected information included demographics, risk factors, comorbidities, aneurysm characteristics (including special aneurysm presentation, i.e.

A Unique Indication for the Altura Endograft to Repair Bilateral Common Iliac Artery Aneurysms Associated with a Short-Infrarenal Aorta.

A 71-year-old man with end-stage renal disease on hemodialysis presented with bilateral common iliac artery aneurysms diagnosed during the workup of his chronic kidney disease. On computed tomography angiography, common iliac artery aneurysm diameters measured 6.1 cm on the right side and 3.

Alirocumab in a high cardiovascular risk patient on hemodialysis with liver abnormalities.

We present a male diabetic type 2 patient on hemodialysis (HD) with high cardiovascular (CVD) risk and hyperlipidemia. The patient was under cholesterol-lowering therapy with statin and ezetimibe but he was obligated to discontinue due to chronic hepatitis C virus infection. Statins and ezetimibe may exert a potential hepatotoxic effect and for this reason, we attempted to find an alternative treatment to prevent CVD.

Transradial access through the anatomical snuffbox: Results of a feasibility study.

Background: Distal transradial access (dTRA), through the anatomical snuffbox (AS) of the hand, is a novel, potentially beneficial, vascular access for patients undergoing coronary procedures.

Method: Consecutive patients with an indication for coronary angiography and/or percutaneous coronary intervention (PCI) were enrolled in our tertiary center, from November 2018 to March 2019. The success rate of the procedure, the incidence of local complications, the time required for hemostasis, and the incidence of radial artery occlusion (RAO) were evaluated.

Cramps during Hemodialysis: Are They Always Innocent?

Cramps are very common in hemodialysis (HD) patients. A high ultrafiltration rate and volume contraction have been implicated in the pathogenesis, but the underlying mechanism is not yet fully elucidated. We present a male HD patient with cramps during his session, attributed to acute limb ischemia due to thrombosis of a common femoral artery aneurysm (CFAA).

Anaphylactic cardiovascular collapse and Kounis syndrome: systemic vasodilation or coronary vasoconstriction?

The first reported human anaphylactic death is considered to be the Pharaoh Menes death, caused by a wasp sting. Currently, anaphylactic cardiovascular events represent one of most frequent medical emergencies. Rapid diagnosis, prompt and appropriate treatment can be life saving.

Improved effectiveness of the repositionable GORE EXCLUDER AAA endoprosthesis featuring the C3 delivery system compared with the original GORE EXCLUDER AAA endoprosthesis for within the instructions for use treatment of aortoiliac aneurysms.

Objective: To compare two endograft types, the original GORE EXCLUDER AAA endoprosthesis (W. L. Gore & Associates, Flagstaff, Ariz) with the repositionable GORE EXCLUDER featuring the C3 delivery system, which allows repositioning of the proximal part of the graft to achieve accurate placement in relation to the renal arteries, in unselected patients with aortoiliac aneurysms.

Acute Effects of Graduated Elastic Compression Stockings in Patients with Symptomatic Varicose Veins: A Randomised Double Blind Placebo Controlled Trial.

Objectives: To investigate the effectiveness of graduated elastic compression stockings (GECS) below the knee in improving symptoms in patients with varicose veins in the absence of high quality evidence.

Methods: This was a randomised double blind placebo controlled trial. Thirty patients with no experience of elastic stockings, presenting with primary varicose veins causing calf pain or aching were randomised to a GECS (18-21 mmHg at the ankle level, n=15) or a placebo stocking (0 mmHg, n=15).

Combined intermittent pneumatic leg compression and pharmacological prophylaxis for prevention of venous thromboembolism.

Background: It is generally assumed by practitioners and guideline authors that combined modalities (methods of treatment) are more effective than single modalities in preventing venous thromboembolism (VTE), defined as deep vein thrombosis (DVT) or pulmonary embolism (PE), or both. This is an update of the review first published in 2008.

Objectives: The aim of this review was to assess the efficacy of combined intermittent pneumatic leg compression (IPC) and pharmacological prophylaxis versus single modalities in preventing venous thromboembolism.

Seasonal variation in the incidence of superficial venous thrombophlebitis.

Introduction: Previous studies have demonstrated an increased frequency and severity of symptoms due to varicose veins during summer. However there is no data on their complications, including superficial venous thrombophlebitis (SVT). The aim of this study was to test the hypothesis that SVT follows a seasonal pattern.