Retracted: Reversal of Spinal Cord Ischemia Following Endovascular Thoracic Aortic Aneurysm Repair with Hyperbaric Oxygen and Therapeutic Hypothermia.

This article has been officially retracted. The senior author, Emmanuel Urquieta, of the article entitled, "Reversal of Spinal Cord Ischemia Following Endovascular Thoracic Aortic Aneurysm Repair with Hyperbaric Oxygen and Therapeutic Hypothermia," has requesed that the article, published online ahead of print (DOI: 10.1089/ther.

Catheter-directed thrombolysis for severe pulmonary embolism in pediatric patients.

Background: Catheter-directed thrombolytic (CDT) therapies for severe pulmonary embolism (PE) have been shown to be effective and safe when compared with systemic thrombolysis in adults. Pediatric studies assessing efficacy and safety of CDT for PE are lacking. Hence, our aim was to review CDT as a therapy for pediatric PE.

Evaluating effectiveness of antibiotic polymethylmethacrylate beads in achieving wound sterilization and graft preservation in patients with early and late vascular graft infections.

Objective: The objective of the study was to evaluate the effectiveness of antibiotic-based polymethylmethacrylate (ab-PMMA) beads in achieving wound sterilization and graft preservation in patients with vascular graft infections.

Methods: We reviewed 31 patients treated for 37 graft infections over the past 5 years using ab-PMMA beads in a single institution. All patients were started on broad-spectrum antibiotics and later switched to targeted therapy based on intraoperative cultures for at least 6 weeks.

Percutaneous profunda femoris artery revascularization to prevent hip disarticulation: case series and review of the literature.

Background: Little is known about the role of percutaneous revascularization of the profunda femoral artery (PFA) in patients with amputation stump ischemia who are at risk of hip disarticulation.

Methods: We identified 4 patients who were treated for persistent amputation stump ischemia by PFA percutaneous revascularization over a 3-year period. All 4 patients had significant cardiopulmonary comorbidities and 2 patients had at least 3 previous groin surgeries.

Outcomes of laparoscopic ventral hernia repair with routine defect closure using "shoelacing" technique.

Introduction: Laparoscopic approach has become standard for many ventral hernia repairs. The benefits of minimal access include reduced wound complications, faster functional recovery, and improved cosmesis, among others. However, "bridging" of hernia defects during traditional laparoscopic ventral hernia repair (LVHR) often leads to seromas or bulging and, importantly, does not restore a functional abdominal wall.