Background/Aims: Kidney transplantation (KT) is the best treatment for end-stage renal disease patients. Although previous studies have demonstrated that the clinical outcome following living related (LR) KT is better than that following unrelated (LUR) KT in ABO-compatible KT recipients, recent studies showed no differences in clinical outcomes between the two treatments. In this study, we compared the clinical outcomes of LR and LUR KT in ABO-incompatible KT recipients. Methods: From January 2011 to August 2013, 19 cases of ABO-incompatible KT were analyzed retrospectively. Eight kidneys (7 cases of parent-offspring and 1 case of siblings, Group 1) were donated from living-related donors and 11 (all spousal donors, Group 2) from living-unrelated donors. We investigated patient survival, graft survival, acute rejection, graft function, and complications. Results: On Kaplan-Meier analysis, patient and graft survival during follow-up were 87.5% and 87.5% in Group 1; both were 100% in Group 2. Acute rejection, graft function, and medical and surgical complications were not significantly different between the two groups. Conclusions: The short-term clinical outcomes between LR and LUR KT in ABO-incompatible KT recipients were equivalent. Most domestic cases of LUR KT are from spousal donors and the spousal donor will be a major donor in ABO-incompatible KT patients.
Background/Aims: Immunoglobulin A nephropathy (IgAN) is the most common type of primary glomerulonephritis worldwide. Although several studies have identified IgAN prognostic factors in Korea, the follow-up period was insufficient to evaluate the natural history of IgAN. Methods: A total of 471 patients were diagnosed with IgAN after percutaneous renal biopsy between April 1985 and March 2003. Patients with secondary IgAN and patients with a follow-up < 10 years since their diagnosis were excluded. Thus, 184 patients were enrolled. Results: Among the 184 patients, 97 were males (52.7%) and 87 were females (47.3%). The mean age was 33.7 ± 11.5 years, and the mean follow-up period was 181.3 ± 46.3 months. During the follow up, 73 patients (36.9%) had progressed to end-stage renal disease (ESRD). The mean duration to ESRD was 98.1 ± 55.9 months. The overall renal survival rate was 60.3%, the 10-years renal survival rate was 74.3%, and the 20-years renal survival rate was 49.3%. Univariate analyses indicated that hypertension, serum creatinine > 1.3 mg/dL, estimated glomerular filtration rate < 60 mL/min/1.73 m 2 , serum albumin < 3.5 g/dL, proteinuria ≥ 1 g/day, and severe renal pathology by the Haas sub-classification were significantly associated with ESRD. When these factors were included in multivariate Cox regression analyses, only severe renal pathology by the Haas sub-classification was an independent prognostic factor for IgAN. Conclusions: Careful follow-up and treatment is recommended, particularly in patients with IgAN and severe renal pathology by the Haas sub-classification.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.