We have located links that may give you full text access.
Pediatric intestinal retransplantation: techniques, management, and outcomes.
Transplantation 2008 December 28
BACKGROUND: Intestinal retransplantation (Re-ITx) has historically been associated with high morbidity and mortality.
METHODS: The outcomes of all children receiving Re-ITx between 1990 and 2007 at our center were reviewed.
RESULTS: One hundred seventy-two children received primary intestinal grafts. Fourteen children (8.1%) were retransplanted with 15 grafts. Causes of graft failure were acute cellular rejection (ACR, n=4), liver failure (n=2), chronic rejection (n=3), posttransplant lymphoproliferative disorder (n=1), graft dysmotility or dysfunction (n=3), ACR with severe infection (n=1), and arterial graft aneurysm (n=1). Initial transplants were isolated bowel in nine, liver-bowel in five, and one multivisceral. The mean time of initial graft survival was 34.2 months. Re-ITx was with isolated bowel in two, liver-bowel in four, and multivisceral in nine (four with kidney). Initial immunosuppression was Tac-Pred based in nine and rabbit antithymocyte globulin-Tac based in six cases. Re-ITx was carried out under Tac-Pred in six, rabbit antithymocyte globulin-Tac in eight, and alemtuzumab monoclonal anti-CD52 antibody in one. Ten (71.4%) patients are alive with functioning grafts at a mean current follow-up time of 55.9 months. Four patients died from posttransplant lymphoproliferative disorder, severe ACR, fungal sepsis, and bleeding from pseudoaneurysm, respectively, at a mean time of 5.7 months post-Re-ITx. All surviving patients weaned-off total parenteral nutrition at a median time of 32 days and 90% are off intravenous fluids.
CONCLUSIONS: Improved long-term survival and outcome in pediatric Re-ITx may be attributed to improvements in initial immunosuppression protocols, technical modifications, proper timing, and improved infectious disease monitoring. Careful patient selection and posttransplant management are essential for successful long-term outcome.
METHODS: The outcomes of all children receiving Re-ITx between 1990 and 2007 at our center were reviewed.
RESULTS: One hundred seventy-two children received primary intestinal grafts. Fourteen children (8.1%) were retransplanted with 15 grafts. Causes of graft failure were acute cellular rejection (ACR, n=4), liver failure (n=2), chronic rejection (n=3), posttransplant lymphoproliferative disorder (n=1), graft dysmotility or dysfunction (n=3), ACR with severe infection (n=1), and arterial graft aneurysm (n=1). Initial transplants were isolated bowel in nine, liver-bowel in five, and one multivisceral. The mean time of initial graft survival was 34.2 months. Re-ITx was with isolated bowel in two, liver-bowel in four, and multivisceral in nine (four with kidney). Initial immunosuppression was Tac-Pred based in nine and rabbit antithymocyte globulin-Tac based in six cases. Re-ITx was carried out under Tac-Pred in six, rabbit antithymocyte globulin-Tac in eight, and alemtuzumab monoclonal anti-CD52 antibody in one. Ten (71.4%) patients are alive with functioning grafts at a mean current follow-up time of 55.9 months. Four patients died from posttransplant lymphoproliferative disorder, severe ACR, fungal sepsis, and bleeding from pseudoaneurysm, respectively, at a mean time of 5.7 months post-Re-ITx. All surviving patients weaned-off total parenteral nutrition at a median time of 32 days and 90% are off intravenous fluids.
CONCLUSIONS: Improved long-term survival and outcome in pediatric Re-ITx may be attributed to improvements in initial immunosuppression protocols, technical modifications, proper timing, and improved infectious disease monitoring. Careful patient selection and posttransplant management are essential for successful long-term outcome.
Full text links
Trending Papers
A Personalized Approach to the Management of Congestion in Acute Heart Failure.Heart International 2023
Potential Mechanisms of the Protective Effects of the Cardiometabolic Drugs Type-2 Sodium-Glucose Transporter Inhibitors and Glucagon-like Peptide-1 Receptor Agonists in Heart Failure.International Journal of Molecular Sciences 2024 Februrary 21
The Effect of Albumin Administration in Critically Ill Patients: A Retrospective Single-Center Analysis.Critical Care Medicine 2024 Februrary 8
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app