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Jesudason S, Williamson A, Huuskes B, Hewawasam E. Parenthood with kidney failure: Answering questions patients ask about pregnancy. Kidney Int Rep 2022; 7:1477-1492. [PMID: 35812283 PMCID: PMC9263253 DOI: 10.1016/j.ekir.2022.04.081] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/17/2022] [Accepted: 04/18/2022] [Indexed: 11/30/2022] Open
Abstract
Achieving parenthood can be an important priority for women and men with kidney failure. In recent decades, the paradigm has shifted toward greater support of parenthood, with advances in our understanding of risks related to pregnancy and improvements in obstetrical and perinatal care. This review, codesigned by people with personal experience of kidney disease, provides guidance for nephrologists on how to answer the questions most asked by patients when planning for parenthood. We focus on important issues that arise in preconception counseling for women receiving dialysis and postkidney transplant. We summarize recent studies reflecting pregnancy outcomes in the modern era of nephrology, obstetrical, and perinatal care in developed countries. We present visual aids to help clinicians and women navigate pregnancy planning and risk assessment. Key principles of pregnancy management are outlined. Finally, we explore outcomes of fatherhood in males with kidney failure.
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Hewawasam E, Gulyani A, Davies CE, Sullivan E, Wark S, Clayton PA, McDonald SP, Jesudason S. Parenthood and pregnancy in Australians receiving treatment for end-stage kidney disease: protocol of a national study of perinatal and parental outcomes through population record linkage. BMJ Open 2020; 10:e036329. [PMID: 32457079 PMCID: PMC7252957 DOI: 10.1136/bmjopen-2019-036329] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
INTRODUCTION Achieving parenthood is challenging in individuals receiving renal replacement therapy (RRT; dialysis or kidney transplantation) for end-stage kidney disease. Decision-making regarding parenthood in RRT recipients should be underpinned by robust data, yet there is limited data on parental factors that drive adverse health outcomes. Therefore, we aim to investigate the perinatal risks and outcomes in parents receiving RRT. METHODS AND ANALYSIS This is a multijurisdictional probabilistic data linkage study of perinatal, hospital, birth, death and renal registers from 1991 to 2013 from New South Wales, Western Australia, South Australia and the Australian Capital Territory. This study includes all babies born ≥20 weeks' gestation or 400 g birth weight captured through mandated data collection in the perinatal data sets. Through linkage with the Australian and New Zealand Dialysis and Transplant (ANZDATA) registry, babies exposed to RRT (and their parents) will be compared with babies who have not been exposed to RRT (and their parents) to determine obstetric and fetal outcomes, birth rates and fertility rates. One of the novel aspects of this study is the method that will be used to link fathers receiving RRT to the mothers and their babies within the perinatal data sets, using the birth register, enabling the identification of family units. The linked data set will be used to validate the parenthood events directly reported to ANZDATA. ETHICS AND DISSEMINATION Ethics approval was obtained from Human Research Ethics Committees (HREC) and Aboriginal HREC in each jurisdiction. Findings of this study will be disseminated at scientific conferences and in peer-reviewed journals in tabular and aggregated forms. De-identified data will be presented and individual patients will not be identified. We will aim to present findings to relevant stakeholders (eg, patients, clinicians and policymakers) to maximise translational impact of research findings.
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Affiliation(s)
- Erandi Hewawasam
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
| | - Aarti Gulyani
- School of Pharmacy and Medical Science, University of South Australia, Adelaide, South Australia, Australia
| | - Christopher E Davies
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
| | - Elizabeth Sullivan
- Faculty of Health and Medicine, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Sally Wark
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Philip A Clayton
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Stephen P McDonald
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Shilpanjali Jesudason
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
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Chen JB, Chou FF, Yang CH, Hua MS. Association between clinical variables and mortality after parathyroidectomy in maintenance hemodialysis patients. Am J Surg 2016; 213:140-145. [PMID: 27469221 DOI: 10.1016/j.amjsurg.2016.03.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 03/08/2016] [Accepted: 03/10/2016] [Indexed: 11/25/2022]
Abstract
BACKGROUND We investigated factors associated with all-cause mortality and cardiovascular disease (CVD)-associated mortality after parathyroidectomy (PTX) in patients on maintenance hemodialysis (HD). METHODS Our study population consisted of 161 consecutive HD patients who underwent PTX before 2009 and 354 consecutive HD patients without PTX as controls from those visiting the Kaohsiung Chang Gung Memorial Hospital, Taiwan between 2009 and 2013. All-cause and CVD mortality with clinical variables were compared in PTX and non-PTX HD patients. RESULTS PTX patients had significantly lower all-cause and CVD mortality than controls. Multivariate logistic regression analyses showed PTX patients had a lower odds ratio for all-cause mortality than those without (odds ratio = .35, 95% confidence interval = .16 to .74). Association analysis based on clinical variables revealed patients with higher hemoglobin, albumin, creatinine, and HD adequacy index-Kt/V levels had significantly decreased risk of all-cause mortality. CONCLUSIONS PTX in HD patients reduces the risk of death.
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Affiliation(s)
- Jin-Bor Chen
- Division of Nephrology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Fong-Fu Chou
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, 123 Ta Pei Road, Niao Song District, Kaohsiung, Taiwan.
| | - Cheng-Hong Yang
- Department of Electronic Engineering, National Kaohsiung University of Applied Sciences, Kaohsiung, Taiwan
| | - Moi-Sin Hua
- Department of Electronic Engineering, National Kaohsiung University of Applied Sciences, Kaohsiung, Taiwan
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Abstract
Résumé
But
Le but de notre travail était d’établir le profil hormonal, érectile et spermatique chez les patients hémodialysés et de rechercher l’impact des perturbations hormonales sur la fonction érectile (FE) et les paramètres spermatiques.
Patients et méthodes
Nous avons réalisé une étude transversale chez 30 sujets hémodialysés chez qui un spermogramme a été réalisé parallèlement à un bilan hormonal qui incluait le dosage sérique de FSH (follicle-stimulating hormone) et la testostérone totale. La FE a été évaluée par l’étude de l’indice international de la FE dans sa version française (IIEF-5). Le dosage des hormones sexuelles a été fait par la technique radio-immunologique, et la pratique du spermogramme a été faite selon les recommandations de l’OMS.
Résultats
Deux patients seulement avaient un spermogramme et un bilan hormonal normaux, l’IIEF était normal chez un seul patient.
Les patients azoospermiques (16 %) présentaient un eugonadisme hypergonadotrophique. Quarante pour cent des patients avaient une hypospermie. Un tiers des patients présentait une oligozoospermie sévère associée à un taux élevé de FSH dans 77 % des cas.
La mobilité et la morphologie spermatique étaient altérées dans respectivement 96 et 50 % des cas. Le bilan hormonal montrait une élévation de la FSH (> 8,5 mUI/ml) chez 40 % des patients, et la testostéronémie était diminuée (< 3,2 ng/ml) chez 25 % des patients. Deux patients présentaient un hypogonadisme franc (testostérone < 2 ng /ml).
Discussion
Le volume de sperme était diminué de façon significative chez les patients de plus de 30 ans. La FE était perturbée dans 73 % des cas avec un IIEF moyen de 15 (IIEF normal > 20). Plusieurs auteurs ont mis en évidence une corrélation entre le dysfonctionnement gonadique et les taux élevés de gonadotrophines chez l’homme présentant une insuffisance rénale chronique, avec ou sans atrophie testiculaire. Dans notre série, la testostéronémie était normale chez nos patients malgré l’absence de prise d’androgène. Les séances d’hémodialyses permettent-elles de préserver la fonction endocrine des testicules ?
Conclusion
Les patients au stade d’hémodialyse chronique d’une durée supérieure à un an présentaient un eugonadisme hypergonadotrophique ainsi qu’une insuffisance érectile. L’ancienneté de l’hémodialyse n’altère pas de manière significative les paramètres spermatiques ni la FE. Les patients d’un âge supérieur à 30 ans présentaient une diminution significative du volume spermatique qui pourrait être un marqueur déterminant de l’atteinte de la FE et de la fonction reproductive.
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