Abdominal Aortic Aneurysm Repair in Renal and Liver Transplant Recipients

The Femoral Venoarterial Perfusion During Open Abdominal Aortic Aneurysm Repair in Patient With Renal Transplant

We report of a patient with abdominal aortic aneurysm and renal transplant who underwent aneurysm repair. These patients can be treated by eather open or endovascular approach, depending on several factors, including aneurysm morphologic suitability for endovascular tretament, age of patient, and comorbidities.The main challange with open repair approach is to maintain renal transplant perfusion during the aortic cross clamping. Several methods of renal transplant perfusion during aneurysm repair have been described. In this case, we opted for open aneurysm repair beacuse of the age of the patient. The femoral venoarterial perfusion technique using extracorporal circulation machine was employed. We found this technique safe and easy in treating such patients.

Endovascular abdominal aortic aneurysm repair in a patient with previous history of simultaneous orthotopic liver kidney transplantation

Management of abdominal aortic aneurysms (AAA) tends to be an issue in patients with a previous history of abdominal transplantation surgeries. Open surgery poses the risk of ischemia to the grafted tissue. Additionally, these patients have comorbidities that make them unable to endure such procedures. As a result, endovascular repair is becoming the accepted procedure in the transplanted population. Herein, we describe a patient with a previous history of simultaneous orthotopic liver-kidney transplantation who successfully underwent EVAR for AAA correction.