Tyd�n G, Kumlien G, Berg UB. ABO-incompatible kidney transplantation in children. Pediatr Transplantation 2011: 15: 502-504. � 2011 John Wiley & Sons A/S. Abstract:? We designed a new protocol to enable safe ABO-incompatible kidney transplantation. The new protocol utilizes ...

28-year-old female received dialysis treatment due to chronic renal failure caused by polycystic kidney disease. Later, she underwent a laparoscopic splenectomy and ABO incompatible living kidney transplantation successfully following bilateral renal contraction therapy with ...

ABO-incompatible living-donor lobar lung transplantation was performed in a 10-year-old boy with bronchiolitis obliterans (BO) after bone marrow transplantation (BMT) for recurrent acute myeloid leukemia (AML). His blood type had changed from AB to O since he underwent BMT and he had no anti-A/B antibody, and received type B and AB ...

The following is a case report of a primiparous woman who developed fulminant liver failure in the setting of HELLP syndrome complicated by hepatic rupture. It is unique in that a timely ABO compatible liver donor was unavailable, necessitating the transplantation of an ABO incompatible organ. Despite aggressive therapy, severe ...

PurposeThe number of patients waiting for kidney transplantation is incessantly increasing, but the number of cadaveric kidney transplantations or ABO-compatible donors is so insufficient that ABO-incompatible kidney transplantation is being performed as an alternative. There are overseas studies and research showing that the 5-year ...

BACKGROUND.: ABOi transplantation is an accepted method of expanding the kidney donor pool but there is little analysis of the protocols used. We established an ABOi programme utilising leukocyte depletion, tacrolimus, TPE and IvIg. There are few reports in the literature on the success rates of antibody removal protocols or relating to patients in whom antibody removal fails. ...

Between February 1971 and October 1980, 34 patients with leukemia or aplastic anemia received bone marrow transplants from HLA-identical siblings whose lymphocytes did not react in a mixed leukocyte culture. The donors of 10 patients were ABO-incompatible, and for five pairs the ABO incompatibility was major. ...

A 21-yr-old man of blood type O receiving hemodialysis for IgA nephropathy underwent living-related ABO-incompatible (ABOI) renal transplantation from his mother, whose blood type is A. He was negative for flow cross-match, anti-human leukocyte antigen (HLA) antibody, and anti-MICA antibody. Pre-treatment anti-A IgG titer was 1:256. ...

A 60-year-old male patient with an unknown cause for cirrhosis and a hepatoma underwent an ABO incompatible living donor liver transplantation (LDLT) from his son. The transplanted graft was his son's right lobe. For ABO incompatible transplantation, ...

A simple and reliable technique for removal of ABO incompatible marrow red cells is described. This method requires a blood cell processor and third party red cells are used as a shelf. Using this technique, nine children age 0.5-11.5 years received allogeneic bone marrow transplantation from ABO ...

We report a 33 year-old female with a diagnosis of halothane-induce fulminant hepatic failure who was subjected to a liver transplant with an ABO-incompatible graft. The patient received a therapeutic protocol that included total plasma exchange, splenectomy and quadruple immunosuppression. After 5 years, the patient remains asymptomatic and with normal liver enzymes, while ...

Living donor kidney transplantation is uncommon in our country, mostly due to the high rate of cadaveric donation. However, such a rate has been held back in recent years and it is thought that there will be great problems in organ shortage in the next years, especially for young patients. Thus, living donation seems to be an alternative. Such a practice is particularly useful ...

Acute hemolytic anemia is one of the side effects associated with cyclosporin and tacrolimus therapy, and three mechanisms have been described to account for hemolytic anemia in patients receiving these drugs: drug induced hemolysis, autoimmune hemolysis and alloimmune hemolysis resulting from donor lymphocytes derived from the allograft (passenger lymphocyte syndrome). We report four cases of ...

Monoclonal antibodies are applied in various settings in renal transplantation. Depleting T-cell antibodies are used for treatment of steroid-resistant acute rejection and as induction therapy to reduce the intensity of concomitant immunosuppressive drug therapy. Induction therapy with the nondepleting IL-2 receptor antagonists basiliximab and daclizumab, ...

OBJECTIVE: This study evaluated the outcome of liver grafts from ABO incompatible donors, focusing on biliary complications, and compared the results to an ABO compatible control group. Also, the expression of donor ABH antigens in the liver graft was analyzed. SUMMARY BACKGROUND DATA: The outcome of liver transplantation using an ...

Heart transplantation has become standard therapy for end-stage heart failure in children with cardiomyopathy as well as complex congenital heart disease, and has a significant effect on survival and quality of life. The indications for listing and referral for transplantation are outlined. Evaluation for heart transplantation is ...

Few studies have addressed the incidence of graft-versus-host disease (GVHD) or survival after ABO-incompatible allogeneic peripheral blood stem cell transplantation (PBSCT). We analyzed the clinical outcome of ABO incompatibility after allogeneic PBSCT. A total of 89 consecutive adult patients with hematological ...

Failure to develop antibodies to nonself A and B blood group antigens is well described after infant ABO-incompatible heart transplantation and suggests that exposure to incompatible ABO antigens early in life may lead to tolerance rather than immunogenicity. If this finding is also true following ABO-incompatible cryopreserved ...

Transplant tourism is a global issue, and physicians in the developed world may be in a position to actively deter this practice. To examine such opportunities, we identified 93 residents of British Columbia, Canada who had a kidney graft through tourism and determined their previous interactions with our transplant programs. These patients were mainly ...

Living donor kidney transplantation is the preferred therapeutic option for patients with end stage renal disease because it provides a superior immunological compatibility, it lessens the preservation-mediated graft injury and it shortens waiting time on dialysis. Unfortunately, about 30-35% of potential living kidney donors are rejected because of ...

The ABO relationships of 150 corneal transplant recipients and their donors were evaluated as were IgG and IgM isoagglutinins in recipients receiving grafts from ABO-incompatible donors. The HL-A antigens of 43 corneal transplant recipients and their donors were determined as were the cross-matches of donor lymphocytes in selected ...

BACKGROUND: Due to the shortage of deceased donors ABO-incompatible (ABOi) living kidney transplantation has become a popular alternative to deceased kidney transplantation. In recent years, recipient desensitization with a combination of anti-CD20 treatment (rituximab), antigen-specific immunoadsorptions (IA) and intravenous ...

GUIDELINES: A. Kidney transplantation should be the treatment of choice for end-stage renal disease (ESRD) in children (up to 16 years of age). Because the incidence rate of ESRD is very low, approximately 1-2 children per million general population or 4-6 children per million childhood population, kidney transplantation in children ...

One of the new initiatives taken by the immediate past president of The Transplantation Society, KJ Wood, is to introduce a new series of meetings named 'New Key Opinion Leaders of Tomorrow'. The Transplantation Society invites the leading young investigators in the field of transplantation to participate in this meeting together with ...

Specific B-cell tolerance towards donor blood group antigens develops in infants after ABO-incompatible heart transplantation, while their immune response towards protein antigens such as HLA has not been investigated. We assessed de novo HLA antibodies in122 patients after pediatric thoracic transplantation (28 ...

Recipients of ABO incompatible allogeneic HSCT present with unusual ABO groups and crossmatch problems accompanied by change of the ABO group from that of the host to the donor. We report on a patient undergoing major ABO incompatible allogeneic HSCT (donor/recipient: A/O) whose blood group was wrongly established ...

As the demand for kidney transplantation is constantly growing methods to expand the donor pool have become increasingly important. ABO-incompatibility has hitherto been regarded as an absolute contraindication to living donor donation. However, as ABO-incompatibility has accounted for the majority of living donor exclusions, efforts have been made to ...

Gelas T, McKiernan PJ, Kelly DA, Mayer DA, Mirza DF, Sharif K. ABO-incompatible pediatric liver transplantation in very small recipients: Birmingham's experience. Pediatr Transplantation 2011. � 2011 John Wiley & Sons A/S. Abstract:? Liver transplantation (LT) for very small recipients is challenging but in ...

The phenomenon of accommodation in recipients of blood group ABO incompatible kidney transplantation (iKTx), in which grafts survive despite the presence of blood group A or B antigen in the graft and the presence of corresponding antibodies in the recipient's blood, is not uncommon. alpha1,3-N-Acetylgalactosaminyltransferase and ...

BACKGROUND: Platelet transfusion refractoriness (PTR) is thought to be associated with HPA and HLA incompatibility but be unrelated to ABO incompatibility in practice. In this study we aim to investigate the incidence of PTR and potential risks in patients undergoing hematopoietic stem cell transplantation (HSCT). METHOD: A total of 69 ...

Thrombotic microangiopathy (TMA) has rarely been reported in the setting of liver transplantation. Herein we have reported a successful case of TMA after ABO-incompatible living donor liver transplantation (LDLT) treated with plasma exchange and high-dose intravenous gamma-globulin infusion. A 50-year-old woman was diagnosed with ...

A 32-yr-old female patient, who had been suffering from diffuse crescentic glomerulonephritis and a consequent end-stage renal disease, successfully underwent living-related ABO-incompatible kidney transplantation after a desensitization therapy including anti-CD20 monoclonal antibody. Forty-six months after the ...

PurposeTo determine whether corneal graft survival over a five-year follow-up period was affected by ABO blood type compatibility in participants in the Cornea Donor Study undergoing corneal transplantation principally for Fuchs� dystrophy or pseudophakic corneal edema, conditions at low risk for graft rejection.DesignMulti-center prospective, double-masked, clinical ...

PURPOSE OF REVIEW: The practice of offering ABO-incompatible (ABOi) heart transplantation during infancy was initiated based on the rationale that infants are at the highest risk of dying while waiting for a transplant, yet are at low risk of hyperacute antibody-mediated rejection due to immunologic immaturity. Since the first report ...

Little is published regarding the effect of advertising for kidney donors on transplant centers. At our center, families of nine children used media appeals. Per candidate, there were 8 to 260 potential donor calls, 92 (11.6%) were medically ineligible, 326 (41.1%) voluntarily did not proceed or an alternate donor had been approved, 38 (4.8%) were ABO ...

Kidney Transplantation; Renal Transplantation; Transplantation, Renal; Transplantation, Kidney; Grafting, Kidney

BackgroundPersistent anti-donor isoagglutinins after major ABO blood group incompatible hematopoietic stem cell transplantation may cause delayed red blood cell engraftment and post-transplant pure red cell aplasia.Design and MethodsWe investigated the effect of pretransplant anti-donor isoagglutinin reduction by in vivo absorption and/or plasmapheresis on ...

BackgroundThe possibility that allogeneic hematopoietic stem cell transplantation performed across the ABO blood group-barrier is associated with an increase of graft-versus-host disease, in particular endothelial damage, has not been elucidated so far. For this reason, we investigated the level of endothelial cell chimerism after allogeneic hematopoietic stem cell ...

ABO-incompatible (ABOi) kidney transplantation is an established therapy, though its implementation to date has been in part limited by the requirement for additional immunosuppression. Here, we describe the outcomes of 37 patients undergoing ABOi kidney transplantation utilizing perioperative antibody depletion and receiving an ...