Logo Annals of Transplantation Logo Annals of Transplantation Logo Annals of Transplantation

02 March 2015 : Original article  

Relevance of Male-to-Female Sex Mismatch in Liver Transplantation for Primary Biliary Cirrhosis

Michał GrątABCDEF, Zbigniew LewandowskiBCF, Waldemar PatkowskiDF, Karolina Maria WronkaBF, Karolina GrątBF, Maciej KrasnodębskiBF, Joanna LigockaBF, Hanna ZborowskaCF, Marek KrawczykADFG

DOI: 10.12659/AOT.892394

Ann Transplant 2015; 20:116-123


BACKGROUND: Because male-to-female transplantations are related to exposure to H-Y antigen, sex matching may influence the outcomes after liver transplantation for autoimmune diseases. The purpose of this retrospective study was to evaluate the relevance of male-to-female mismatch in liver transplantation for primary biliary cirrhosis (PBC).

MATERIAL AND METHODS: This retrospective study was based on the data of 82 female liver transplant recipients with PBC from a single institution. The primary outcome measure was graft survival at 10 years. The negative effects of well-known risk factors for poor outcomes were evaluated separately and compared between the female-to-female and male-to-female transplantations.

RESULTS: Graft survival was similar after female-to-female and male-to-female transplantations (74.7% versus 73.1% at 10 years, respectively, p=0.676). Regarding the differential impact of other risk factors, prolonged cold ischemia and increased amount of blood transfusions adversely influenced outcomes after male-to-female transplantation (p=0.039 and p=0.039, respectively) but not after female-to-female transplantation (p=0.843 and p=0.110, respectively). Sex mismatched transplantations were associated with lower 10-year graft survival in subgroups of patients with blood transfusions >4 units (61.4% versus 100.0%, p=0.063) and >8 hours of cold ischemia (54.7% versus 75.8%, p=0.418).

CONCLUSIONS: Although male-to-female sex mismatch does not seem to yield a direct negative impact on outcomes following liver transplantation for PBC, it can aggravate the negative effects of prolonged cold ischemia and blood transfusions.

Keywords: Blood Transfusion, cold ischemia, Donor Selection, Graft Survival, Liver Cirrhosis, Biliary, Liver Transplantation


In Press

04 Aug 2022 : Original article  

Long-Term Patency of All-in-One Sleeve Patch Graft Venoplasty in 16 Patients Who Underwent Living Donor Liv...

Ann Transplant In Press; DOI: 10.12659/AOT.936888  

22 Jul 2022 : Original article  

Diagnostic Role of Tumor Markers for Hepatocellular Carcinoma in Liver Transplantation Candidates: An Analy...

Ann Transplant In Press; DOI: 10.12659/AOT.936937  

22 Jul 2022 : Original article  

Development of a Novel Model for Predicting Postoperative Short-Term Outcome in Patients with Hepatitis B-R...

Ann Transplant In Press; DOI: 10.12659/AOT.936732  

22 Jul 2022 : Original article  

Leucine-Rich Alpha-2-Glycoprotein (LRG-1) as a Potential Kidney Injury Marker in Kidney Transplant Recipients

Ann Transplant In Press; DOI: 10.12659/AOT.936751  

Most Viewed Current Articles

26 Jan 2022 : Review article  

Recurrence of Hepatocellular Carcinoma After Liver Transplantation: Risk Factors and Predictive Models

DOI :10.12659/AOT.934924

Ann Transplant 2022; 27:e934924

29 Dec 2021 : Original article  

Efficacy and Safety of Tacrolimus-Based Maintenance Regimens in De Novo Kidney Transplant Recipients: A Sys...

DOI :10.12659/AOT.933588

Ann Transplant 2021; 26:e933588

24 Jul 2020 : Review article  

Kidney Transplantation in the Times of COVID-19 – A Literature Review

DOI :10.12659/AOT.925755

Ann Transplant 2020; 25:e925755

15 Mar 2022 : Case report  

Combined Liver, Pancreas-Duodenum, and Kidney Transplantation for Patients with Hepatitis B Cirrhosis, Urem...

DOI :10.12659/AOT.935860

Ann Transplant 2022; 27:e935860

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Annals of Transplantation eISSN: 2329-0358
Annals of Transplantation eISSN: 2329-0358