Management of external iliac artery mycotic hemorrhage after kidney transplantation by the use of hypogastric artery autograft (report of one case and review of literature) / 中华泌尿外科杂志

ABSTRACT

Objective To investigate the management of external iliac artery mycotic hemorrhage after kidney transplantation. Methods A case of external iliac artery mycotic hemorrhage after kidney transplantation managed by the use of hypogastric artery autograft was reported with review of the literature.The massive blooding occurred 3 times after kidney transplantation in a male patient 25 years of age on the 22nd,24th and 38th day after transplantation.The blooding amounted to 800 ml,2500 ml and 3800 ml respectively.The blood loss was replaced and prompt surgical exploration was carried out with the blooding site at the anastomosis sutured up on the 1st and 2nd episode of bleeding.On the 3rd occurrence of bleeding, the diseased external iliac artery segment, about 2cm in length, was resected and the gap was replaced by a 3cm long hypogastric artery autograft. Results The blood flow through the repaired external iliac artery and the blood supply to the lower extremity was adequate.Periodic hemodialysis had been restored and the patient waited for reimplantation. Conclusions External iliac artery mycotic hemorrhage after kidney transplantation is a serious and fatal complication.Simple arterial repair is usually noneffective.Resection of the diseased mycotic segment of the external iliac artery with repairing of the gap with a hypogastric artery autograft is rational,feasible and simple.The procedure is highly recommended.