Long-term comparison of endovascular and open repair of abdominal aortic aneurysm.

Background: Whether elective endovascular repair of abdominal aortic aneurysm reduces long-term morbidity and mortality, as compared with traditional open repair, remains uncertain.

Methods: We randomly assigned 881 patients with asymptomatic abdominal aortic aneurysms who were candidates for both procedures to either endovascular repair (444) or open repair (437) and followed them for up to 9 years (mean, 5.2).

Outcomes following endovascular vs open repair of abdominal aortic aneurysm: a randomized trial.

Context: Limited data are available to assess whether endovascular repair of abdominal aortic aneurysm (AAA) improves short-term outcomes compared with traditional open repair.

Objective: To compare postoperative outcomes up to 2 years after endovascular or open repair of AAA in a planned interim report of a 9-year trial.

Design, Setting, And Patients: A randomized, multicenter clinical trial of 881 veterans (aged > or = 49 years) from 42 Veterans Affairs Medical Centers with eligible AAA who were candidates for both elective endovascular repair and open repair of AAA.

Femoral arterial access management for endovascular aortic aneurysm repair: evolution and outcome.

Endovascular repair of abdominal and thoracic aortic aneurysms (AAAs and TAAs, respectively) has become the standard of care for anatomically appropriate patients. All the devices developed to date for endograft repair of AAAs and TAAs are deployed through relatively large (12F to 24F) sheaths. Traditionally, this access has required arterial exposure with open cut down, but with the development of suture-mediated arterial closure devices and decreasing profile of delivery sheaths of endografts, there is an increasing trend toward percutaneous endovascular repair of aortic aneurysms.

Acute postoperative pain management using massage as an adjuvant therapy: a randomized trial.

Hypothesis: Adjuvant massage therapy improves pain management and postoperative anxiety among many patients who experience unrelieved postoperative pain. Pharmacologic interventions alone may not address all of the factors involved in the experience of pain.

Design: Randomized controlled trial.

Recanalization of infrainguinal vessels: silverhawk, laser, and the remote superficial femoral artery endarterectomy.

There are multiple endovascular options to achieve percutaneous revascularization of chronic superficial femoral artery (SFA) stenoses and occlusions. Most rely on forceful displacement of plaque via balloon angioplasty, either as a stand-alone therapy or supplemented by cold thermal injury (cryoplasty), microtome assistance (cutting balloon angioplasty), nitinol stent deployment, or expanded polytetrafluoroethylene-lined nitinol stent deployment. Excellent technical success rates are routinely described in the literature.