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Fertility and Pregnancy in End Stage Kidney Failure Patients and after Renal Transplantation: An Update. TRANSPLANTOLOGY 2021. [DOI: 10.3390/transplantology2020010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Sexual life and fertility are compromised in end stage kidney disease both in men and in women. Successful renal transplantation may rapidly recover fertility in the vast majority of patients. Pregnancy modifies anatomical and functional aspects in the kidney and represents a risk of sensitization that may cause acute rejection. Independently from the risks for the graft, pregnancy in kidney transplant may cause preeclampsia, gestational diabetes, preterm delivery, and low birth weight. The nephrologist has a fundamental role in correct counseling, in a correct evaluation of the mother conditions, and in establishing a correct time lapse between transplantation and conception. Additionally, careful attention must be given to the antirejection therapy, avoiding drugs that could be dangerous to the newborn. Due to the possibility of medical complications during pregnancy, a correct follow-up should be exerted. Even if pregnancy in transplant is considered a high risk one, several data and studies document that in the majority of patients, the long-term follow-up and outcomes for the graft may be similar to that of non-pregnant women.
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Tamaki S, Shinoda K, Matsumoto T, Morita S, Asanuma H, Yoshida T, Oya M. Successful perinatal management of a dichorionic diamniotic twin pregnancy in an anaemic kidney transplant patient treated with Darbepoetin alfa: a case report. J OBSTET GYNAECOL 2019; 40:427-429. [DOI: 10.1080/01443615.2019.1636776] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
| | | | - Tadashi Matsumoto
- Department of Obstetrics, and Apheresis and Dialysis Center, Keio University, Tokyo, Japan
| | - Shinya Morita
- Department of Urology, Keio University, Tokyo, Japan
| | | | | | - Mototsugu Oya
- Department of Urology, Keio University, Tokyo, Japan
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Mohammadi FA, Borg M, Gulyani A, McDonald SP, Jesudason S. Pregnancy outcomes and impact of pregnancy on graft function in women after kidney transplantation. Clin Transplant 2017; 31. [PMID: 28805261 DOI: 10.1111/ctr.13089] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/09/2017] [Indexed: 12/01/2022]
Abstract
BACKGROUND Kidney transplantation facilitates pregnancy in women with end-stage kidney disease; however, the impact of pregnancy on short and longer-term graft function is uncertain. METHODS Obstetric, fetal, and graft outcomes for pregnancies from a large Australian transplant unit (1976-2015) were reviewed. RESULTS There were 56 pregnancies in 35 women with mean age at conception 30.4 ± 0.6 years and mean transplant-pregnancy interval 5.5 ± 0.5 years. The live birth rate was 78.9%. Preterm birth (<37 weeks) occurred in 56.5%. Hypertensive disorders affected 76% of women (pre-eclampsia in 30%). Median prepregnancy serum creatinine (SCr) was 100 μmol/L (interquartile range (IQR), 80, 114 μmol/L). One-third had deterioration in graft dysfunction during pregnancy; of these, 63.2% did not return to baseline. At 2 years post-partum, median SCr was 96.4 μmol/L (IQR, 81.5-124.3). Women with prepregnancy SCr > 110 μmol/L had increased risk of pre-eclampsia (OR 4.4; 95% CI 1.2-16.8; P = .03), but not preterm birth (OR 5.4; 95% CI 0.5-53; P = .04) or low birth-weight babies (OR 1.2; 95% CI 0.5-2.9; P = .04). Women with SCr > 140 μmol/L preconception had worst SCr trajectory, including higher rates of graft loss. CONCLUSIONS Kidney transplantation pregnancies remain at high risk of obstetric complications, particularly pre-eclampsia. Prepregnancy graft function can be used to predict risk of adverse pregnancy outcomes and deterioration in graft function during and after delivery.
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Affiliation(s)
- F A Mohammadi
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Adelaide, SA, Australia.,Department of Medicine, University of Adelaide, Adelaide, SA, Australia
| | - M Borg
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Adelaide, SA, Australia.,Department of Medicine, University of Adelaide, Adelaide, SA, Australia
| | - A Gulyani
- Department of Medicine, University of Adelaide, Adelaide, SA, Australia.,Australian and New Zealand Dialysis and Transplantation Registry (ANZDATA), Adelaide, SA, Australia
| | - S P McDonald
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Adelaide, SA, Australia.,Department of Medicine, University of Adelaide, Adelaide, SA, Australia.,Australian and New Zealand Dialysis and Transplantation Registry (ANZDATA), Adelaide, SA, Australia
| | - S Jesudason
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Adelaide, SA, Australia.,Department of Medicine, University of Adelaide, Adelaide, SA, Australia
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Ioscovich A, Orbach-Zinger S, Zemzov D, Reuveni A, Eidelman LA, Ginosar Y. Peripartum anesthetic management of renal transplant patients--a multicenter cohort study. J Matern Fetal Neonatal Med 2013; 27:484-7. [PMID: 23799895 DOI: 10.3109/14767058.2013.818973] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
As the number and success of renal transplantation has grown, there has been an increase in the number of renal transplant patients giving birth. To date, there has been no data on obstetric anesthesia management of these patients. The purpose of this study was to build an Israeli national database on parturients after renal transplant. A sixteen-year (calendar years 1996-2011) retrospective study was conducted at three major tertiary centers with a combined current birth rate of approximately 25,000 deliveries annually. We found 83 labors in 64 women. Forty-two percent of this population suffered from hypertension while 12.5% had diabetes. Forty-seven percent of women had a vaginal delivery while 53% of women had a cesarean section. The rate of epidural analgesia for labor was 59%, and rate of regional anesthesia during cesarean section was 75%. There were no anesthetic complications in any cases. Standard ASA monitoring was used in all cases except for one woman with severe hypertension who required an arterial line during her cesarean section. Forty-seven percent of newborn were under 37 weeks with average gestational week 36 ± 3 days and birth weight 2.5 ± 0.7 kg. Average Apgar was 8.4 ± 1.3 at one minute and 9.3 ± 0.7 at five minutes. There was one neonatal death in the CS group due to placental abruption. Patients after renal transplant can safely undergo birth and obstetric analgesia.
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Affiliation(s)
- A Ioscovich
- Department of Anesthesiology, Perioperative Medicine and Pain Treatment, Shaare Zedek Medical Center, Hebrew University Jerusalem , Israel
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Hou S. Pregnancy in renal transplant recipients. Adv Chronic Kidney Dis 2013; 20:253-9. [PMID: 23928390 DOI: 10.1053/j.ackd.2013.01.011] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Accepted: 01/30/2013] [Indexed: 11/11/2022]
Abstract
Fertility in women with kidney failure is restored by transplantation. It requires careful planning and is only advisable in women with good kidney function, controlled blood pressure, and general good health. Immunosuppressive drugs carry risks for the fetus, but the risks of prednisone, azathioprine, cyclosporine, and tacrolimus are surprisingly low. Mycophenolate is teratogenic. The success rate for pregnancy in kidney transplant recipients is lower than in the general population with 70% to 80% of pregnancies resulting in surviving infants. Prematurity, intrauterine growth restriction, and preeclampsia are all increased. Complications are higher and outcomes are worse for women with serum creatinine levels over 1.3 mg/dL. Ten to 15% of women have a temporary or permanent decline in kidney function, particularly if prepregnancy creatinine is high. Transplant-related infections can be serious for the mother and fetus. A multidisciplinary team should coordinate care.
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Kukla A, Issa N, Ibrahim HN. Pregnancy in renal transplantation: Recipient and donor aspects in the Arab world. Arab J Urol 2012; 10:175-81. [PMID: 26558022 PMCID: PMC4442883 DOI: 10.1016/j.aju.2012.02.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2011] [Revised: 02/17/2012] [Accepted: 02/18/2012] [Indexed: 01/22/2023] Open
Abstract
OBJECTIVE There are many kidney transplant recipients and living donors of reproductive age, and the prevalence of pregnancies in kidney transplant recipients can reach 55% in the Middle Eastern countries. Living kidney donation is predominant in this region. As the risks and outcomes of pregnancy should be a part of counselling for both recipients and donors, we reviewed available reports on maternal and foetal outcomes in these particular populations. METHODS Information was obtained from retrospective analyses of a large database, and from single-centre reports indexed in PubMed on pregnancy in donors and kidney transplant recipients. The keywords used for the search included 'fertility', 'kidney disease', 'pregnancy', 'maternal/foetal outcomes', 'kidney transplant recipient', 'immunosuppression side-effects', 'living donor' and 'Arab countries'. RESULTS Pregnancies in kidney transplant recipients are most successful in those with adequate kidney function and controlled comorbidities. Similarly to other regions, pregnant recipients in the Middle East had a higher risk of pre-eclampsia (26%) and gestational diabetes (7%) than in the general population. Caesarean section was quite common, with an incidence rate of 61%, and the incidence of pre-term birth reached 46%. CONCLUSIONS Most living donors can have successful pregnancies and should not be routinely discouraged. Women who had pregnancies before and after donation were more likely to have adverse maternal outcomes (gestational diabetes, hypertension, proteinuria, and pre-eclampsia) in the latter, but no adverse foetal outcomes were found after donation. The evaluation before donation should include a gestational history and counselling about the potential risks.
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Affiliation(s)
- Aleksandra Kukla
- Division of Renal Diseases and Hypertension, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - Naim Issa
- Division of Renal Diseases and Hypertension, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
| | - Hassan N Ibrahim
- Division of Renal Diseases and Hypertension, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
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Deshpande NA, James NT, Kucirka LM, Boyarsky BJ, Garonzik-Wang JM, Montgomery RA, Segev DL. Pregnancy outcomes in kidney transplant recipients: a systematic review and meta-analysis. Am J Transplant 2011; 11:2388-404. [PMID: 21794084 DOI: 10.1111/j.1600-6143.2011.03656.x] [Citation(s) in RCA: 224] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Approximately 50,000 women of reproductive age in the United States are currently living after kidney transplantation (KT), and another 2800 undergo KT each year. Although KT improves reproductive function in women with ESRD, studies of post-KT pregnancies are limited to a few voluntary registry analyses and numerous single-center reports. To obtain more generalizable inferences, we performed a systematic review and meta-analysis of articles published between 2000 and 2010 that reported pregnancy-related outcomes among KT recipients. Of 1343 unique studies, 50 met inclusion criteria, representing 4706 pregnancies in 3570 KT recipients. The overall post-KT live birth rate of 73.5% (95%CI 72.1-74.9) was higher than the general US population (66.7%); similarly, the overall post-KT miscarriage rate of 14.0% (95%CI 12.9-15.1) was lower (17.1%). However, complications of preeclampsia (27.0%, 95%CI 25.2-28.9), gestational diabetes (8.0%, 95%CI 6.7-9.4), Cesarean section (56.9%, 95%CI 54.9-58.9) and preterm delivery (45.6%, 95%CI 43.7-47.5) were higher than the general US population (3.8%, 3.9%, 31.9% and 12.5%, respectively). Pregnancy outcomes were more favorable in studies with lower mean maternal ages; obstetrical complications were higher in studies with shorter mean interval between KT and pregnancy. Although post-KT pregnancy is feasible, complications are relatively high and should be considered in patient counseling and clinical decision making.
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Affiliation(s)
- N A Deshpande
- Department of Surgery Department of Epidemiology, Johns Hopkins School of Medicine, Baltimore, MD, USA
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Josephson MA, McKay DB. Pregnancy in the Renal Transplant Recipient. Obstet Gynecol Clin North Am 2010; 37:211-22. [DOI: 10.1016/j.ogc.2010.02.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Josephson MA, McKay DB. Considerations in the medical management of pregnancy in transplant recipients. Adv Chronic Kidney Dis 2007; 14:156-67. [PMID: 17395118 DOI: 10.1053/j.ackd.2007.01.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Pregnancy, although rare in the patient with end-stage renal disease, is not uncommon in the transplant recipient. Physicians taking care of transplant recipients must be able to inform patients about the potential risks of pregnancy in this setting. The patient and her partner must know that the risks associated with pregnancy increase with worsening kidney function and hypertension. Current consensus opinion is that pregnancy can be relatively safely undertaken by 1 year after transplant if the patient has had no rejections during the year, allograft function is adequate, there are no infections that could affect the fetus, the patient is not taking teratogenic medications, and immunosuppressive medication dosing is stable. Consideration must be given to immunosuppression during pregnancy both with respect to the specific agents as well as the level of dosing. None of the medications are FDA category A; all are B or higher. Part of planning for pregnancy should include an evaluation of immunosuppression medication and a plan to modify the regimen prior to conception if its use may be risky for the developing fetus. Rejection can occur during a kidney transplant, so maintaining adequate immunosuppression is important. Other issues that need to be managed when caring for a pregnant transplant patient include: potential for infection (urinary tract infections are very common), hypertension, and anemia. The type of delivery, posttransplant contraception, and breast-feeding also need to be addressed.
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Goshorn J, Youell TD. Darbepoetin Alfa Treatment for Post-Renal Transplantation Anemia During Pregnancy. Am J Kidney Dis 2005; 46:e81-6. [PMID: 16253714 DOI: 10.1053/j.ajkd.2005.07.047] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2005] [Accepted: 07/26/2005] [Indexed: 01/23/2023]
Abstract
Anemia is common in patients with chronic kidney disease (CKD) and those who have received a kidney allograft. Anemia is most prevalent in kidney transplant recipients before and immediately after transplantation, but also can occur months after transplantation if the donor kidney begins to fail. Replacement therapy for CKD-related and posttransplantation anemia is effective through the administration of exogenous erythropoiesis-stimulating proteins. Darbepoetin alfa (Aranesp; Amgen Inc, Thousand Oaks, CA) is a unique erythropoiesis-stimulating protein that can be administered at an extended dosing interval relative to recombinant human erythropoietin because of its approximately 3-fold longer serum half-life. Although darbepoetin alfa has been shown to be an effective treatment for patients with anemia of CKD and anemia after kidney transplantation, limited data have been published showing efficacy in treating women with anemia of these conditions during pregnancy. We report a case of successful darbepoetin alfa treatment for severe anemia in a pregnant transplant recipient.
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Affiliation(s)
- Janet Goshorn
- Nephrology Associates of Central Florida, Orlando, FL, USA.
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