Drug-eluting stents are largely used in coronary arteries and more recently in tibial arteries owing to their potentially better outcomes compared with bare metal stents. A patient with polyarteritis nodosa and critical limb ischemia and a dorsal foot ulcer was previously unsuccessfully treated with multiple angioplasties and subsequently underwent implantation of a drug-eluting stent in the pedal artery. At 6 months, stent patency on color Doppler ultrasound and complete healing of the foot ulcer were observed.
Objective: This article reports the incidence, timing, and related sequelae for proximal and distal migration of the Zenith Fenestrated AAA Endovascular Graft (Cook Medical, Bloomington, Ind) used to treat abdominal aortic aneurysms.
Purpose: To provide evidence for the safety and efficacy of the Proteus embolic capture balloon in lower limb interventions and to evaluate its indications for use.
Purpose: To assess the efficacy of a new in situ thrombolysis method using a low-pressure micro-porous balloon catheter (MPBC) compared to a traditional in situ infusion (ISI) of a fibrinolytic agent in the treatment of acute limb ischemia.
Purpose: To report a new technique to preserve the internal iliac artery (IIA) in cases of aortoiliac aneurysms.
Purpose: To evaluate the efficacy of percutaneous transluminal angioplasty (PTA) in a selected population of diabetic patients with below-the-knee (BTK) disease and to analyze the reliability of the angiosome model.
Purpose: To evaluate the efficacy of iliac artery stent placement for relief of claudication in patients with both iliac and superficial femoral artery (SFA) lesions.
Introduction: Drug-eluting stents (DES) have been proposed for the treatment of infrapopliteal arterial disease. We performed a systematic review to provide a qualitative analysis and quantitative data synthesis of randomized controlled trials (RCTs) assessing infrapopliteal DES.
Purpose: The efficacy of drug-eluting balloons has been demonstrated in clinical trials. The drug predominantly used is paclitaxel because of its lipophilic properties and the rapid onset of action. The aim of the investigation was to evaluate the feasibility and efficacy of an alternative balloon coating with rapamycin that can be applied on site.
Background—Acute aortic dissection is a preventable life-threatening condition. However, there have been no prospective population-based studies of incidence or outcome to inform an understanding of risk factors, strategies for prevention, or projections for future clinical service provision.
Objective: Surgical arterial thromboembolectomy (TE) is an efficient treatment for acute arterial thromboemboli of lower limbs, especially if a single large artery is involved. Unfortunately, residual thrombus, propagation of thrombi, chronic atherosclerotic disease, and vessel injuries secondary to balloon catheter passage may limit the clinical success rate. Intraoperative angiography can identify any arterial imperfection after TE, which may be corrected simultaneously by endovascular techniques (so-called “hybrid procedures,” HP). The aim of this study is to compare outcomes of surgical TE vs HP in patients with acute lower limb ischemia (ALLI).
Background Despite adequate treatment of varicose veins, recurrences and primary failures still occur. This article hypothesizes that increasing the dose of radiofrequency ablation (RFA) could improve efficacy through inducing a greater shrinkage of the treated vein.
Background: Apixaban, an oral factor Xa inhibitor that can be administered in a simple, fixed-dose regimen, may be an option for the extended treatment of venous thromboembolism.
Background: Endovascular repair is associated with better 30-day outcomes than open surgical repair for patients with infrarenal aortic aneurysms. In patients with complex aortic aneurysms (CAAs) requiring suprarenal or supravisceral aortic cross-clamping during open repair, few data exist directly comparing the real-world outcomes of open repair versus endovascular repair with fenestrated-branched stent grafts (FEVAR).
Objective: To evaluate the early outcomes of patients undergoing thoracic endovascular aortic repair for blunt thoracic aortic injuries.
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