Preventing Spinal Cord Injury in Single-Staged Juxtarenal and Thoracoabdominal Endovascular Aortic Aneurysm Repair: An Evaluation of Cerebrospinal Fluid Catheter Drainage.

Objective: This study offers a retrospective assessment of a single-center experience using cerebrospinal fluid catheters to reduce the risk of perioperative spinal cord injury in patients undergoing single-staged complex endovascular juxtarenal or thoracoabdominal aortic aneurysm repair.

Results: A total of 97 patients were included. On average, 70.

Technical Aspects and Outcome of Multi-Staged and Single-Staged Thoracoabdominal Fenestrated Endovascular Aortic Repair.

Purpose: In some cases of endovascular thoracoabdominal or juxtarenal aortic aneurysm repair, a thoracic endograft in combination with a fenestrated renovisceral device may be needed in order to create a sufficient proximal landing zone. This study aimed to evaluate the technical aspects and postoperative morbidity of a single- or 2-stage approach.

Methods: Eighty-seven consecutive patients undergoing thoracic endovascular aortic repair (TEVAR) in combination with elective fenestrated repair (fenestrated endovascular aortic repair [FEVAR]; fenestrated Anaconda device) from 2015 to 2022 were included in this retrospective bicentric study.

Individualizing Surveillance after Endovascular Aortic Repair Using a Modular Imaging Algorithm.

Objectives: Surveillance after endovascular aortic repair (EVAR) and fenestrated EVAR (FEVAR) is mainly directed by one-size-fits-all approaches instead of personalized decision making, even though treatment strategies and often endografts themselves are tailor-made to adjust for individual patients. We propose a modular imaging algorithm that escalates surveillance imaging based on invasiveness and need.

Materials And Methods: In this retrospective observational study of single-center data, results of a modular imaging algorithm were analyzed.

Ultrasound Coded-Excitation Imaging for Endoleak Detection After Complex Endovascular Aortic Repair.

Objectives: Several imaging modalities have been suggested for surveillance after fenestrated endovascular aortic repair in general and endoleak detection in specific. In the present project a coded excitation-based ultrasound (B-Flow) was investigated for endoleak detection after complex endovascular aortic repair.

Methods: Patients post complex endovascular aortic repair (FEVAR or T/FEVAR) undergoing follow-up appointments including ultrasonography of the aorta at a vascular and endovascular surgery outpatient center were included in the study.

Endoleak Detection after Endovascular Aortic Repair via Coded-Excitation Ultrasound-A Feasibility Study.

Endoleaks are the most common complication after endovascular aortic repair (EVAR). Their correct identification is one of the main objectives of surveillance protocols after EVAR. So far, computed tomography angiography (CTA), contrast-enhanced (CEUS) and Duplex ultrasound (DUS), as well as magnetic resonance angiography, have been investigated for their ability to detect endoleaks.

Fenestrated Endovascular Aortic Repair After Failed Endovascular Aortic Repair.

Purpose: Fenestrated endovascular aortic repair (FEVAR) is technically more challenging when performed after a failing EVAR procedure (FEVAR after EVAR). This study aims to assess the technical outcome of FEVAR after EVAR and to identify factors that may influence complication rates.

Methods: A retrospective observational study was conducted at a single department of vascular and endovascular surgery.

Acute Kidney Injury and Mortality After Fenestrated Endovascular Aortic Repair.

Introduction: Acute kidney injury (AKI) is a common complication following endovascular aortic repair (EVAR). An association of AKI with patient survival after fenestrated EVAR (FEVAR) is currently under investigation.

Methods: Patients undergoing FEVAR between April 2013 and June 2020 were included in the study.

Multicentre experience with an iliac fenestrated device.

Objectives: The aim of this study was to present a multicentre experience of technical results and mid-term follow-up using a custom-made iliac fenestrated device (Terumo Aortic, Inchinnan, Renfrewshire, UK) for the treatment of iliac aneurysms and endoleaks.

Methods: A multicentre retrospective evaluation of 22 patients (3-12 per institution) with either an iliac artery aneurysm or endoleak treated with an iliac fenestrated device was performed. Data were gathered from 3 departments of vascular and endovascular surgery at 3 European institutions.

Decrease of peripheral resistance after intraoperative administration of iloprost in patients with and without type 2 diabetes mellitus and with peripheral arterial occlusive disease.

Background: In many cases, Ilomedin infusions are applied as part of a perioperative measure in patients with peripheral arterial occlusive disease because it makes a relevant vasodilatatory effect in patients with type 2 diabetes mellitus and with/without peripheral neuropathy.

Aims: A prospective case-control study was performed to investigate the effect of prostanoids on peripheral resistance in patients with type 2 diabetes mellitus and patients without type 2 diabetes mellitus, as well as the role of peripheral neuropathy in patients undergoing arterial reconstruction.

Methods: Sixty patients undergoing arterial reconstruction were enrolled.

Workplace-Related Interpersonal Group Psychotherapy to Improve Life at Work in Individuals With Major Depressive Disorders: A Randomized Interventional Pilot Study.

Objectives: Individuals suffering from major depressive disorder (MDD) often report workplace-related stress as the major cause of their disorder. Accordingly, workplace-related stress was established as a fifth psychosocial problem area of Interpersonal Psychotherapy (workplace-related Interpersonal Psychotherapy, W-IPT). The aim of the study was to investigate the influence of W-IPT on depressive symptoms and on workplace-related issues in individuals with MDD compared to a treatment-as-usual (TAU) condition.

Ultrasound-Guided Percutaneous Arterial Puncture and Closure Device Training in a Pulsatile Model.

Objective: The current study assesses the feasibility of in vitro practice of percutaneous puncture techniques in a pulsatile flow-model.

Design: Prospective, controlled, randomized study.

Setting: The percutaneous access to endovascular aortic repair is considered safe, but success rates may be dependent on surgeon experience with the technique.

Assessment of Pull-out Forces in TEVAR and ANACONDA FEVAR Combination and Early Clinical Results: Creation of a Proximal Landing Zone for FEVAR in Patients with Extent I and Extent IV TAAAs.

Background: Although recent data on the treatment of thoracoabdominal aortic aneurysms (TAAAs) are promising, in some cases, the paravisceral segment of the aorta may not be suitable for a branched endograft due to space restrictions. A combination of a fenestrated aneurysm repair (FEVAR) with a thoracic aneurysm repair (TEVAR) may represent a feasible treatment option. The current investigation was performed to assess the stability of a fenestrated Anaconda device implanted into a set of thoracic endografts from different manufacturers.

Endovascular treatment of hypogastric artery aneurysms.

Objective: Internal iliac artery aneurysm (IIAA) is a rare entity. Its treatment can be technically challenging. The aim of this study was to evaluate the treatment possibilities in an era of advanced endovascular techniques and their potential to preserve iliac blood flow while reliably excluding the aneurysm.

Custom-Made Iliac Fenestrated Device.

Iliac branch devices (IBDs) are undergoing rapid popularization. They allow for treatment of an iliac aneurysm while preserving blood flow to the hypogastric artery. Certain anatomic criteria are necessary for the use of an iliac side branch device to be technically feasible.

Endograft Infection Due to Secondary Aortoenteric Fistula Treated With Custom-Made Bovine In Situ Aortic Bifurcation Graft.

Purpose:: To increase awareness of the clinical presentation, diagnostic workup, and treatment options for endograft infections.

Case Report:: A 75-year-old male patient was admitted with suspected endograft infection 4 years after endovascular aortic aneurysm repair (EVAR). Although preoperative diagnostics showed no definitive signs of endograft infection, eventual surgical exposure of the endograft revealed signs of advanced inflammation, including the unexpected finding of an aortoduodenal fistula.

Successful percutaneous access for endovascular aneurysm repair is significantly cheaper than femoral cutdown in a prospective randomized trial.

Objective: Because of its minimally invasive nature, percutaneous femoral access for endovascular aneurysm repair (pEVAR) is currently undergoing rapid popularization. Compared with surgical cutdown for femoral access (cEVAR), it offers the advantage of faster recovery after surgery as well as a reduction in wound complications. Despite proposed advantages, the method is largely considered uneconomical because of its reliance on costly closure devices.