Ranking in Canadian gastroenterology residency match: What do residents and program directors want?

BACKGROUND: Matching to a gastroenterology (GI) fellowship position in Canada is increasingly competitive

Kidney and liver transplants from donors after cardiac death: initial experience at the London Health Sciences Centre

BACKGROUND: The disparity between the number of patients waiting for an organ transplant and availability of donor organs increases each year in Canada. Donation after cardiac death (DCD), following withdrawal of life support in patients with hopeless prognoses, is a means of addressing the shortage with the potential to increase the number of transplantable organs. METHODS: We conducted a retrospective, single-centre chart review of organs donated after cardiac death to the Multi-Organ Transplant Program at the London Health Sciences Centre between July 2006 and December 2007. In total, 34 solid organs (24 kidneys and 10 livers) were procured from 12 DCD donors. RESULTS: The mean age of the donors was 38 (range 18-59) years. The causes of death were craniocerebral trauma (n = 7), cerebrovascular accident (n = 4) and cerebral hypoxia (n = 1). All 10 livers were transplanted at our centre, as were 14 of the 24 kidneys; 10 kidneys were transplanted at other centres. The mean renal cold ischemia time was 6 (range 3-9.5) hours. Twelve of the 14 kidney recipients (86%) experienced delayed graft function, but all kidneys regained function. After 1-year follow-up, kidney function was good, with a mean serum creatinine level of 145 (range 107-220) micromol/L and a mean estimated creatinine clearance of 64 (range 41-96) mL/min. The mean liver cold ischemia time was 5.8 (range 5.5-8) hours. There was 1 case of primary nonfunction requiring retransplantation. The remaining 9 livers functioned well. One patient developed a biliary anastomotic stricture that resolved after endoscopic stenting. All liver recipients were alive after a mean follow-up of 11 (range 3-20) months. Since the inception of this DCD program, the number of donors referred to our centre has increased by 14%. CONCLUSION: Our initial results compare favourably with those from the transplantation of organs procured from donors after brain death. Donation after cardiac death can be an important means of increasing the number of organs available for transplant, and its widespread implementation in Canada should be encouraged

The influence of functional warm ischemia time on DCD Liver Transplant Recipients' Outcomes

Duration of functional warm ischemia (f-WIT) is thought to have a causal effect on outcomes in controlled donation after circulatory death (DCD) liver transplantation (LT).status: publishe

Interpreting Outcomes in DCDD Liver Transplantation: First Report of the Multicenter IDOL Consortium

Background In the United States, 5% of adult liver transplant recipients receive a graft donation after circulatory determination of death (DCDD). Concerns for ischemic cholangiopathy (IC), a disease of diffuse intrahepatic stricturing limits broader DCDD use. Single-center reports demonstrate large variation in outcomes. Methods Retrospective deidentified data collected between 2005 and 2013 were entered electronically by 10 centers via a Research Electronic Data Capture database. Our primary outcome was development of intrahepatic biliary strictures consistent with IC. Results Within 6 months post-DCDD transplant, 162 (21.8%) patients developed a biliary stricture, of which 88 (11.8%) exhibited intrahepatic structuring consistent with IC. Unadjusted 6-month IC rate among the 10 centers varied significantly (P = 0.006) from 6.3% to 25.9%. The only factor associated with increased risk of IC within 6 months was Roux-en-Y hepaticojejunostomy (vs duct-to-duct) (odds ratio, 3.06; 95% confidence interval, 1.52-6.16; P = 0.002). Graft failure by 6 months was more than 3 times higher for DCDD recipients with IC (odds ratio for IC, 3.36; 95% confidence interval, 1.95-5.79). Conclusions This first report of the large combined experience with DCDD from the Improving DCDD Outcomes in Liver Transplant consortium demonstrates significant differences in IC among centers, the importance of biliary strictures as a risk factor for graft failure, and does not validate other risk factors for IC found in smaller studies