Journal of vascular surgery
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The risk of inferior vena cava (IVC) filter tilt during placement is significant and may limit filter retrieval. The purpose of the study was to determine if tilting of IVC filters on deployment is able to be reduced when using a femoral approach. ⋯ IVC filter tilt may lessen their efficacy and ability to be easily retrieved. By using this technique, we have virtually eliminated IVC filter tilt in our patients.
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With the passage of the Affordable Care Act, accountable care organizations (ACOs) represent a new paradigm in healthcare payment reform. Designed to limit growth in spending while preserving quality, these organizations aim to incant physicians to lower costs by returning a portion of the savings realized by cost-effective, evidence-based care back to the ACO. ⋯ Third, because quality metrics are central to the use and implementation of ACOs, we describe current efforts to design, collect, and interpret quality metrics in vascular surgery. And fourth, because a "seat at the table" will be an important key to success for vascular surgeons in these efforts, we discuss how vascular surgeons can participate and lead efforts within ACOs.
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The use of fenestrated and branched stent graft technology for paravisceral abdominal aortic aneurysms (PAAA) is on the rise; however, its application is limited in the United States to only a few selected centers. Most PAAAs are currently repaired using an open approach. The objective of this study was to determine which patients are at highest risk with open PAAA repair and might benefit most from endovascular repair using fenestrated or branched stent grafts. ⋯ PAD, COPD, and female sex are major risk factors for postoperative mortality after open PAAA repair. Fenestrated or branched stent graft repair may be a more valuable alternative to open repair for patients with one or more of these characteristics who have suitable access vessels.
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The evolution of endovascular surgery has increased the vascular surgeon's exposure to radiation, raising concern for female vascular trainees and staff of childbearing years. We developed surveys for female trainees, established vascular surgeons, and program directors in vascular surgery to determine current practices with respect to pregnancy and radiation exposure guidelines. ⋯ There is compelling interest to establish radiation safety guidelines for the pregnant trainee or vascular surgeon. Consideration should be given at the Society leadership level to develop and support radiation safety guidelines for all vascular surgeons.