The OEIS National Registry: Rationale, Context, and Current Status.

Office based interventional procedures continue to increase in number and scope. An overview of the Outpatient Endovascular and Interventional Society (OEIS) National Registry (OEISNR) is described in this article. Currently there is one production module enrolling peripheral artery interventional procedures, and a new cardiac module encompassing both diagnostic catheterization/percutaneous coronary interventions and electrophysiology procedures is undergoing beta testing.

Preliminary Results of the Outpatient Endovascular and Interventional Society National Registry.

Purpose: To present a new outcomes-based registry to collect data on outpatient endovascular interventions, a relatively new site of service without adequate historical data to assess best clinical practices. Quality data collection with subsequent outcomes analysis, benchmarking, and direct feedback is necessary to achieve optimal care.

Materials And Methods: The Outpatient Endovascular and Interventional Society (OEIS) established the OEIS National Registry in 2017 to collect data on safety, efficacy, and quality of care for outpatient endovascular interventions.

Venography versus intravascular ultrasound for diagnosing and treating iliofemoral vein obstruction.

Objective: The Venogram vs IVUS for Diagnosing Iliac vein Obstruction (VIDIO) trial was designed to compare the diagnostic efficacy of intravascular ultrasound (IVUS) with multiplanar venography for iliofemoral vein obstruction.

Methods: During a 14-month period beginning July 2014, 100 patients with chronic Clinical, Etiologic, Anatomic, and Pathophysiologic clinical class C4 to C6 venous disease and suspected iliofemoral vein obstruction were enrolled at 11 U.S.

Outcomes of iliac vein stents after pregnancy.

Objective: Stenting is the first-line treatment for obstructive iliocaval lesions when intervention is required. The aim of the study was to evaluate iliocaval stent patency during and after pregnancy in women of reproductive age who became pregnant after stent placement.

Methods: Female patients of reproductive age (18-45 years old) who underwent iliocaval stenting between May 2007 and March 2014 were identified from a three-center prospectively maintained database.

Outcomes of endovascular intervention for May-Thurner syndrome.

Background: Endovascular interventions for May-Thurner syndrome (MTS) have become first-line therapy, often performed in a young patient population despite the lack of robust supportive data. This article reports on long-term outcomes from a large series of patients treated in the setting of de novo or postthrombotic presentation.

Methods: A retrospective review of MTS patients treated between 2006 and 2010 was conducted at two institutions.