Renal Transplant Artery Inflow Stenosis Treated with Femorofemoral Bypass.

In this case report we describe a novel and successful revascularization approach in instances of allograft and distal limb ischemia after kidney transplantation. Stenosis proximal to transplant renal artery anastomoses is a complication leading to allograft dysfunction and/or loss. We present a femorofemoral bypass graft with ringed polytetrafluoroethylene (PTFE). In this occasion, revascularization was achieved by a backflow mechanism. The approach described achieved its goal of revascularizing the allograft as well as the distal extremity, with both short- and long-term successful outcomes. Benefits of this approach when compared with re-implantation or procedures directly involving the transplant renal artery include minimization of ischemic time, no need to repair the stenosis, anastomoses with vessels of greater diameter, no need to perfuse the kidney, no need to take down the renal artery anastomosis, no need to dissect the transplanted kidney, and no further lower extremity ischemia. This approach does not require any proximal temporary inflow occlusion (as seen with stent placement) or clamping of the arterial inflow to the kidney. This procedure was completed without having to infuse any preservation fluid into the kidney.

Analysis of Linguistically and Culturally Tailored Initiatives in Websites of Kidney Transplant Programs in the United States Between 2013-2018.

INTRODUCTION: Minority patients constitute the majority of the kidney transplant waiting list, yet they suffer greater difficulties in listing and longer wait times to transplantation. There is a lack of information regarding targeted efforts by transplant centers to improve transplant care for minority populations. RESEARCH QUESTION: Our aim was to analyze all kidney transplant websites in the United States to identify changes over a 5-year period in the number of multilingual websites, reported culturally targeted initiatives, and center and provider diversity. DESIGN: Surveys were developed to analyze center websites of all transplant programs in the United States. Those with incomplete information about their nephrology or surgical teams were excluded, resulting in 174 (73%) sites in 2013 and 185 (76%) in 2018. Results: Few websites were available in a language other than English, 6.3% in 2013 and 9.7% in 2018 (P = 0.24). Only 3 websites (1.3%) in 2013 and 7 (3.7%) in 2018 reported any evidence of a culturally targeted initiative (P = 0.23). In 2018, 35% of centers employed a Hispanic transplant physician, 77% had a transplant physician who spoke a language other than English, and 39% had a transplant physician who spoke Spanish. DISCUSSION: Although minority patients are expected to grow in the United States, decreased access to transplantation continues to vex the transplant community. Very little progress has been made in the development of multilingual websites and culturally targeted initiatives.

Challenging hepatitis C-infected liver transplant patients.

Caring for liver transplant patients suffering from chronic hepatitis C virus (HCV) infection is a challenging task for transplant surgeons and primary physicians alike. HCV is the leading cause of liver transplantation in the USA and comes with a myriad of complications that increase morbidity and mortality. This review focuses on patient follow-up, spanning from before the liver transplant occurs to the patient's long-term health. Pretransplant, both donor and recipient variables, must be carefully chosen to ensure optimal surgical success. Risk factors must be identified and HCV viral load must be reduced to a minimum. In addition to standard transplant complications, HCV patients suffer from additional problems, such as fibrosing cholestatic hepatitis and widespread viremia. Physicians must focus on the balance of immunosuppressive and antiviral medications, while considering possible side effects from these potent drugs. Over the years following surgery, physicians must identify any signs of failing liver health, as HCV-positive patients have an increased risk for cirrhosis and certain life-threatening malignancies.