Bypass vs endovascular treatment for occluded femoro-popliteal stents in patients with critical limb-threatening ischemia.

Objective: The aim of the study was to compare the early and medium-term outcomes of bypass vs endovascular treatment of occluded femoro-popliteal stents in patients with chronic limb-threatening ischemia (the OUT-STEPP multicentric registry).

Methods: Between January 2016 and December 2021, 317 patients in 14 centers underwent treatment for a symptomatic occlusion of femoro-popliteal stent/stents. One hundred sixty-one patients were included into the present study: 46 (28.

Sex-Related Differences and Factors Associated with Peri-Procedural and 1 Year Mortality in Chronic Limb-Threatening Ischemia Patients from the CLIMATE Italian Registry.

Background: Identifying sex-related differences/variables associated with 30 day/1 year mortality in patients with chronic limb-threatening ischemia (CLTI).

Methods: Multicenter/retrospective/observational study. A database was sent to all the Italian vascular surgeries to collect all the patients operated on for CLTI in 2019.

Long term efficacy and safety of rivaroxaban plus cilostazol in the treatment of critical ischemia of the lower limbs in a frail, elderly patient with non valvular atrial fibrillation.

Background: Many patients with critical lower limb ischemia are not eligible for revascularization procedures. Still, given the emerging role of both platelet and coagulation activation in the formation of arterial thrombi, they may benefit from the novel anticoagulant and antiplatelet drugs.

Case Presentation: We describe the case of a male with critical lower limb ischemia complicated by older age, frailty, polymorbidity and non valvular atrial fibrillation, who was deemed as non eligible for surgery.

The Italian Multicentre Registry of Fenestrated Anaconda™ Endografts for Complex Abdominal Aortic Aneurysms Repair.

Objective: The aim was to describe the outcomes of the Anaconda™ Fenestrated endograft Italian Registry for complex aortic aneurysms (AAAs), unsuitable for standard endovascular aneurysm repair (EVAR).

Methods: Between 2012 and 2018 patients with a proximal neck unsuitable for standard EVAR, treated with the fenestrated Anaconda™ endograft, were prospectively enrolled in a dedicated database. Endpoints were peri-operative technical success (TS) and evaluation of type Ia/b or 3 endoleaks (T1/3 EL), target visceral vessel (TVV) occlusion, re-interventions, and AAA related mortality at 30 days, six months, and later follow up.

New access to facilitate endovascular repair of descending aorta aneurysms.

Coexisting arterial diseases and endoprosthesis to peripheral-vessel mismatch may impair conventional femoral access for endovascular treatment of descending aorta aneurysms. Furthermore, previous abdominal operations can make an optional aortic-iliac approach more difficult. We introduced a new minimally invasive access through the aortic arch, which completely avoids the aortic-iliac access and minimizes surgical trauma.