RESUMO
With the growing use of endovascular aortic repair for aortic aneurysm pathology, multiple cases have been reported of associated endovascular graft infections. Explantation of the infected endograft and the revascularization procedure performed should be individualized with attention to the offending organism. We present the cases of two patients who underwent endovascular aortic repair with the same endograft and developed a graft infection with Burkholderia cepacia, a gram-negative organism with low virulence. Both endografts cultured Burkholderia cepacia complex; however, the organisms were genetically tested and found to be separate, unrelated strains. Both patients underwent successful explantation and revascularization procedures without any surgical-related complications to date.
RESUMO
Unidirectional barbed suture is widely used in minimally invasive procedures as a secure alternative to traditional knot tying. In this report, a 44-year-old female with endometriosis and complex gynecological history presented to our emergency department 2 weeks after undergoing minimally invasive gynecological surgery. She had persistent, progressive signs and symptoms typical of intermittent partial small bowel obstruction. On her third admission within 7 days for this pattern, laparoscopic abdominal exploration was performed. She was noted to have small bowel obstruction secondary to ingrowth of the tail of a unidirectional barbed suture kinking the terminal ileum during this procedure. We discuss small bowel obstruction due to unidirectional barbed suture and make recommendations on how to avoid this complication.
