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Forsyth KS, Jiwrajka N, Lovell CD, Toothacre NE, Anguera MC. The conneXion between sex and immune responses. Nat Rev Immunol 2024; 24:487-502. [PMID: 38383754 PMCID: PMC11216897 DOI: 10.1038/s41577-024-00996-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2024] [Indexed: 02/23/2024]
Abstract
There are notable sex-based differences in immune responses to pathogens and self-antigens, with female individuals exhibiting increased susceptibility to various autoimmune diseases, and male individuals displaying preferential susceptibility to some viral, bacterial, parasitic and fungal infections. Although sex hormones clearly contribute to sex differences in immune cell composition and function, the presence of two X chromosomes in female individuals suggests that differential gene expression of numerous X chromosome-linked immune-related genes may also influence sex-biased innate and adaptive immune cell function in health and disease. Here, we review the sex differences in immune system composition and function, examining how hormones and genetics influence the immune system. We focus on the genetic and epigenetic contributions responsible for altered X chromosome-linked gene expression, and how this impacts sex-biased immune responses in the context of pathogen infection and systemic autoimmunity.
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Affiliation(s)
- Katherine S Forsyth
- Department of Biomedical Sciences, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Nikhil Jiwrajka
- Department of Biomedical Sciences, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Division of Rheumatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Claudia D Lovell
- Department of Biomedical Sciences, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Natalie E Toothacre
- Department of Biomedical Sciences, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Montserrat C Anguera
- Department of Biomedical Sciences, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA.
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Gibson S, Johnson N, Simpson Brown S, Hartley S, Maloney K, Gossell-Williams M, Hunter T. Pregnancy outcomes in systemic lupus erythematosus: experience from a Caribbean center. J Matern Fetal Neonatal Med 2023; 36:2204392. [PMID: 37127567 DOI: 10.1080/14767058.2023.2204392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
BACKGROUND Systemic Lupus Erythematosus (SLE) is a chronic autoimmune multi-system disorder frequently affecting black women of childbearing age. No published data exist on the obstetric outcomes in a Caribbean population. OBJECTIVE We analyzed pregnancy outcomes in an Afro-Caribbean cohort of women with SLE at a tertiary university hospital. METHODS A retrospective cohort study was performed of all pregnant women with SLE prior to pregnancy from January 1990 to December 2021 at the University Hospital of the West Indies (UHWI), Jamaica. Maternal rheumatologic, obstetric, fetal/neonatal data were analyzed. Descriptive statistical analyses were performed. To determine if outcomes were associated with various factors, Spearman's rho was followed by logistic regression analysis to estimate unadjusted odds ratios with statistical significance at p < 0.05. RESULTS A total of 56 pregnancies in 47 women were identified with SLE. Live births were 87.5%, with 10.7% spontaneous miscarriages and no neonatal deaths. Prednisone was the most used drug in 67.9% of patients. 85% of women had an adverse outcome with an adverse fetal outcome occurring in 55% of cases. Prednisone was associated with an adverse fetal/neonatal outcome (Spearman's rho = 0.38; p = .004). CONCLUSION In this first Caribbean series on SLE in pregnancy, reasonably successful pregnancy outcomes are achievable in Afro-Caribbean women managed in multidisciplinary centers.
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Affiliation(s)
- Shanea Gibson
- Department of Obstetrics and Gynaecology, University of the West Indies, Mona, Kingston
| | - Nadine Johnson
- Department of Obstetrics and Gynaecology, University of the West Indies, Mona, Kingston
| | - Simone Simpson Brown
- Department of Obstetrics and Gynaecology, University of the West Indies, Mona, Kingston
| | - Shwantay Hartley
- Department of Basic Medical Sciences, University of the West Indies, Mona, Kingston
| | - Keisha Maloney
- Department of Medicine, University of the West Indies, Mona, Kingston
| | | | - Tiffany Hunter
- Department of Obstetrics and Gynaecology, University of the West Indies, Mona, Kingston
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Donohue S, Gomez S, Singh T, Garg S. Triphasic: Preeclampsia, Systemic Lupus Erythematosus, and Severe Neutropenia With Use of Granulocyte Colony Stimulating Factor in the Partum and Postpartum Period. Arthritis Care Res (Hoboken) 2023; 75:2036-2043. [PMID: 37093032 DOI: 10.1002/acr.25138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 03/28/2023] [Accepted: 04/18/2023] [Indexed: 04/25/2023]
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Chighizola CB, Clowse M, Meroni PL, Andreoli L, Tincani A, Wallenius M, Nelson-Piercy C. The SPROUT study: A survey on current management practice of reproductive aspects in women of childbearing age with systemic autoimmune rheumatic diseases. Autoimmun Rev 2023:103376. [PMID: 37301275 DOI: 10.1016/j.autrev.2023.103376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 06/05/2023] [Indexed: 06/12/2023]
Abstract
The SPROUT (Survey on reproduction in RheUmaTology) study explored current practice in women of childbearing age with systemic autoimmune rheumatic diseases, investigating the counselling on contraception, the prescription of low dose acetylsalicylic acid (LDASA) to pregnant patients and the management of disease activity in the post-partum period. The SPROUT questionnaire was designed ad hoc and promoted in the three months before the "11th International Conference on Reproduction, Pregnancy and Rheumatic Disease". Between June and August 2021, 121 physicians responded to the survey. Even though 66.8% of the participants declared themselves to be confident in counselling surrounding birth control, only 62.8% of physicians always discuss contraception and family planning with women of childbearing age. Approximately 20% of respondents do not prescribe LDASA to pregnant women with rheumatic diseases, and wide heterogeneity exists in the dose and timing of LDASA prescription. Most respondents (43.8%) restart treatment with biological agents soon after delivery to prevent disease flares, opting for a drug compatible with breastfeeding while 41.3% of physicians continue biologics throughout pregnancy and post-partum. The SPROUT study highlighted the necessity to further foster physicians' education and identified the management of disease activity after delivery as a matter for discussion between all the clinicians involved in the care of pregnant women with rheumatic conditions.
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Affiliation(s)
- Cecilia Beatrice Chighizola
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy; Unit of Pediatric Rheumatology, ASST Pini - CTO, Milan, Italy
| | - Megan Clowse
- Division of Rheumatology & Immunology, Duke University School of Medicine, Durham, NC, USA
| | - Pier Luigi Meroni
- Experimental laboratory of ImmunoRheumatological Researches, IRCCS Istituto Auxologico Italiano, Cusano Milanino, Milan, Italy
| | - Laura Andreoli
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy; Rheumatology and Clinical Immunology Unit, ASST Spedali Civili, Brescia, Italy
| | - Angela Tincani
- Rheumatology and Clinical Immunology Unit, ASST Spedali Civili, Brescia, Italy
| | - Marianne Wallenius
- National Advisory Unit on Pregnancy and Rheumatic Diseases, St Olavs Hospital, Trondheim, Norway; University Hospital and Institute of Neuromedicine and Movement Science, NTNU, Norwegian University of Science and Technology, Trondheim, Norway
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Leon-Martinez D, Lynn T, Abrahams VM. Cell-free fetal DNA impairs trophoblast migration in a TLR9-dependent manner and can be reversed by hydroxychloroquine. J Reprod Immunol 2023; 157:103945. [PMID: 37062109 DOI: 10.1016/j.jri.2023.103945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 02/13/2023] [Accepted: 04/03/2023] [Indexed: 04/08/2023]
Abstract
Growing evidence suggests a relationship between elevated circulating placental-derived cell-free fetal DNA (cffDNA) and preeclampsia. Hypomethylation of CpG motifs, a hallmark of cffDNA, allows it to activate Toll-like receptor 9 (TLR9). Using an in vitro human first trimester extravillous trophoblast cell model, we sought to determine if trophoblast-derived cffDNA and ODN 2216, a synthetic unmethylated CpG oligodeoxynucleotide, directly impacted spontaneous trophoblast migration. The role of the DNA sensors TLR9, AIM2, and cGAS was assessed using the inhibitor A151. To test whether any effects could be reversed by therapeutic agents, trophoblasts were treated with or without cffDNA or ODN 2216 with or without aspirin (ASA; a known cGAS inhibitor), aspirin-triggered lipoxin (ATL), or hydroxychloroquine (HCQ; a known TLR9 inhibitor). Trophoblast-derived cffDNA and ODN 2216 reduced trophoblast migration without affecting cell viability. Reduced trophoblast migration in response to cffDNA or ODN 2216 was reversed by A151. cffDNA inhibition of trophoblast migration was reversed by HCQ, while ASA or ATL had no effect. In contrast ODN 2216 inhibition of trophoblast migration was reversed by ASA, ATL and HCQ. Our findings suggest that cffDNA can exert a local effect on placental function by impairing trophoblast migration through activation of innate immune DNA sensors. HCQ, a known TLR9 inhibitor, reversed the effects of cffDNA on trophoblast migration. Greater insights into the molecular underpinnings of how cffDNA impacts placentation can aid in our understanding of the pathogenesis of preeclampsia, and in the development of novel therapeutic approaches for preeclampsia therapy.
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Silver R, Craigo S, Porter F, Osmundson SS, Kuller JA, Norton ME. Society for Maternal-Fetal Medicine Consult Series #64: Systemic lupus erythematosus in pregnancy. Am J Obstet Gynecol 2023; 228:B41-B60. [PMID: 36084704 DOI: 10.1016/j.ajog.2022.09.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Systemic lupus erythematosus (SLE) is a chronic, multisystem, inflammatory autoimmune disease characterized by relapses (commonly called "flares") and remission. Many organs may be involved, and although the manifestations are highly variable, the kidneys, joints, and skin are commonly affected. Immunologic abnormalities, including the production of antinuclear antibodies, are also characteristic of the disease. Maternal morbidity and mortality are substantially increased in patients with systemic lupus erythematosus, and an initial diagnosis of systemic lupus erythematosus during pregnancy is associated with increased morbidity. Common complications of systemic lupus erythematosus include nephritis, hematologic complications such as thrombocytopenia, and a variety of neurologic abnormalities. The purpose of this document is to examine potential pregnancy complications and to provide recommendations on treatment and management of systemic lupus erythematosus during pregnancy. The following are the Society for Maternal-Fetal Medicine recommendations: (1) we recommend low-dose aspirin beginning at 12 weeks of gestation until delivery in patients with systemic lupus erythematosus to decrease the occurrence of preeclampsia (GRADE 1B); (2) we recommend that all patients with systemic lupus erythematosus, other than those with quiescent disease, either continue or initiate hydroxychloroquine (HCQ) in pregnancy (GRADE 1B); (3) we suggest that for all other patients with quiescent disease activity who are not taking HCQ or other medications, it is reasonable to engage in shared decision-making regarding whether to initiate new therapy with this medication in consultation with the patient's rheumatologist (GRADE 2B); (4) we recommend that prolonged use (>48 hours) of nonsteroidal antiinflammatory drugs (NSAIDs) generally be avoided during pregnancy (GRADE 1A); (5) we recommend that COX-2 inhibitors and full-dose aspirin be avoided during pregnancy (GRADE 1B); (6) we recommend discontinuing methotrexate 1-3 months and mycophenolate mofetil/mycophenolic acid at least 6 weeks before attempting pregnancy (GRADE 1A); (7) we suggest the decision to initiate, continue, or discontinue biologics in pregnancy be made in collaboration with a rheumatologist and be individualized to the patient (GRADE 2C); (8) we suggest treatment with a combination of prophylactic unfractionated or low-molecular-weight heparin and low-dose aspirin for patients without a previous thrombotic event who meet obstetrical criteria for antiphospholipid syndrome (APS) (GRADE 2B); (9) we recommend therapeutic unfractionated or low-molecular-weight heparin for patients with a history of thrombosis and antiphospholipid (aPL) antibodies (GRADE 1B); (10) we suggest treatment with low-dose aspirin alone in patients with systemic lupus erythematosus and antiphospholipid antibodies without clinical events meeting criteria for antiphospholipid syndrome (GRADE 2C); (11) we recommend that steroids not be routinely used for the treatment of fetal heart block due to anti-Sjögren's-syndrome-related antigen A or B (anti-SSA/SSB) antibodies given their unproven benefit and the known risks for both the pregnant patient and fetus (GRADE 1C); (12) we recommend that serial fetal echocardiograms for assessment of the PR interval not be routinely performed in patients with anti-SSA/SSB antibodies outside of a clinical trial setting (GRADE 1B); (13) we recommend that patients with systemic lupus erythematosus undergo prepregnancy counseling with both maternal-fetal medicine and rheumatology specialists that includes a discussion regarding maternal and fetal risks (GRADE 1C); (14) we recommend that pregnancy be generally discouraged in patients with severe maternal risk, including patients with active nephritis; severe pulmonary, cardiac, renal, or neurologic disease; recent stroke; or pulmonary hypertension (GRADE 1C); (15) we recommend antenatal testing and serial growth scans in pregnant patients with systemic lupus erythematosus because of the increased risk of fetal growth restriction (FGR) and stillbirth (GRADE 1B); and (16) we recommend adherence to the Centers for Disease Control and Prevention medical eligibility criteria for contraceptive use in patients with systemic lupus erythematosus (GRADE 1B).
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Moroni G, Calatroni M, Donato B, Ponticelli C. Kidney Biopsy in Pregnant Women with Glomerular Diseases: Focus on Lupus Nephritis. J Clin Med 2023; 12:jcm12051834. [PMID: 36902621 PMCID: PMC10003332 DOI: 10.3390/jcm12051834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 02/14/2023] [Accepted: 02/22/2023] [Indexed: 03/02/2023] Open
Abstract
Despite significant improvements of renal and obstetrical management, pregnancies in women with glomerular diseases and with lupus nephritis continue to be associated with increased complications both for the mother and the fetus as compared to those of pregnancies in healthy women. To reduce the risk of these complications, planning pregnancy in a phase of stable remission of the underlining disease is necessary. A kidney biopsy is an important event in any phase of pregnancy. A kidney biopsy can be of help during counselling before pregnancy in cases of incomplete remission of the renal manifestations. In these situations, histological data may differentiate active lesions that require the reinforcement of therapy from chronic irreversible lesions that may increase the risk of complications. In pregnant women, a kidney biopsy can identify new-onset systemic lupus erythematous (SLE) and necrotizing or primitive glomerular diseases and distinguish them from other, more common complications. Increasing proteinuria, hypertension, and the deterioration of kidney function during pregnancy may be either due to a reactivation of the underlying disease or to pre-eclampsia. The results of the kidney biopsy suggest the need to initiate an appropriate treatment, allowing the progression of the pregnancy and the fetal viability or the anticipation of delivery. Data from the literature suggest avoiding a kidney biopsy beyond 28 weeks of gestation to minimize the risks associated with the procedure vs. the risk of preterm delivery. In case of the persistence of renal manifestations after delivery in women with a diagnosis of pre-eclampsia, a renal kidney assessment allows the final diagnosis and guides the therapy.
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Affiliation(s)
- Gabriella Moroni
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20072 Milan, Italy
- Nephrology and Dialysis Division, IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano, 20089 Milan, Italy
- Correspondence: ; Tel.: +39-345-872-1910
| | - Marta Calatroni
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20072 Milan, Italy
- Nephrology and Dialysis Division, IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano, 20089 Milan, Italy
| | - Beatriz Donato
- Nephrology Department, Hospital Beatriz Ângelo, 2674-514 Loures, Portugal
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Mohammed RHA, Mumtaz H, Sangah AB, Shaikh SS, Nasir N, Jabeen S. Pregnancy in lupus: an updated consensus to guide best practice strategies. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2022. [DOI: 10.1186/s43166-022-00167-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Abstract
Background
Systemic lupus erythematosus is a multifaceted chronic relapsing autoimmune disease of unknown etiology. The disease has always been a serious diagnosis in women being a multisystem pathology that is classically encountered during the childbearing age posing serious systemic comorbidities with a potential impact on the functional performance, psychosocial status, and survival. In this article, we review critical issues related to the decision to conceive in female with lupus highlighting the impact of the diagnosis and disease activity status on the mother and the fetus, attempting to suggest a consensus to guide safe decision making for pregnancy with SLE.
Main body
The pleomorphic dysregulated immune nature of lupus in the presence of uncontrolled disease carries a higher risk of complicated pregnancy. Therefore, SLE pregnancies should be well planned and are usually encouraged if the disease is inactive (at least 6 months prior to conception) to ensure immune quiescence towards a safer outcome.
Conclusion
With the proper implementation of preconception counseling strategy, choice of the correct timing of conception, close monitoring of SLE flares with tight control, and the appreciation of the value of multidisciplinary management to best practice most young women with SLE can carry on successful pregnancies with favorable outcome.
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Tuccinardi A, Czuzoj-Shulman N, Abenhaim HA. Maternal and neonatal outcomes among pregnant women with inflammatory myopathies. J Perinat Med 2022; 50:587-594. [PMID: 35286050 DOI: 10.1515/jpm-2021-0361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 02/20/2022] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Pregnancy outcomes in women with inflammatory myopathies (IM) are not well studied. The purpose of this study is to evaluate the effects of IM on maternal and neonatal outcomes. METHODS We conducted a retrospective cohort study using data from the Healthcare Cost and Utilization Project - Nationwide Inpatient Sample (HCUP-NIS) from 1999 to 2015. Among all pregnant women who delivered during this period, those with a diagnosis of IM were identified using the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) coding, which included all patients with dermatomyositis and polymyositis. Maternal and neonatal outcomes were compared in pregnant women with and without IM. Multivariate logistic regression analysis was used to estimate the adjusted effects of IM on these outcomes. RESULTS A total of 13,792,544 pregnant women delivered between 1999 and 2015, of which 308 had a diagnosis of IM, for an overall prevalence of 2 per 100,000 pregnant women, with rates increasing over the study period. Pregnant women with IM were more likely to be older, African American and suffer from other autoimmune connective tissue diseases. IM in pregnancy was associated with greater risk of preeclampsia, caesarean delivery, major postpartum infections, urinary tract infections and longer hospital stay. Neonates born to mothers with IM had greater risk of prematurity, small for gestational age and intrauterine fetal demise. CONCLUSIONS Pregnant women with IM are at higher risk of adverse maternal and neonatal outcomes and should be closely followed in specialized centers with collaboration between maternal-fetal medicine and rheumatology.
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Affiliation(s)
- Alicia Tuccinardi
- Department of Obstetrics & Gynecology, Jewish General Hospital, McGill University, Montreal, QC, Canada
| | | | - Haim A Abenhaim
- Department of Obstetrics & Gynecology, Jewish General Hospital, McGill University, Montreal, QC, Canada
- Center for Clinical Epidemiology, Jewish General Hospital, Montreal, QC, Canada
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Li HH, Sai LT, Liu Y, Freel CI, Wang K, Zhou C, Zheng J, Shu Q, Zhao YJ. Systemic lupus erythematosus dysregulates the expression of long noncoding RNAs in placentas. Arthritis Res Ther 2022; 24:142. [PMID: 35701843 PMCID: PMC9195362 DOI: 10.1186/s13075-022-02825-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 05/21/2022] [Indexed: 11/15/2022] Open
Abstract
Background Systemic lupus erythematosus (SLE) can cause placental dysfunctions, which may result in pregnancy complications. Long noncoding RNAs (lncRNAs) are actively involved in the regulation of immune responses during pregnancy. The present study aimed to determine the lncRNA expression profiles in placentas from women with SLE to gain new insights into the underlying molecular mechanisms in SLE pregnancies. Methods RNA sequencing (RNA-seq) analysis was performed to identify SLE-dysregulated lncRNAs and mRNAs in placentas from women with SLE and normal full-term (NT) pregnancies. Bioinformatics analysis was conducted to predict the biological functions of these SLE-dysregulated lncRNAs and mRNAs. Results RNA-seq analysis identified 52 dysregulated lncRNAs in SLE placentas, including 37 that were upregulated and 15 downregulated. Additional 130 SLE-dysregulated mRNAs were discovered, including 122 upregulated and 8 downregulated. Bioinformatics analysis revealed that SLE-dysregulated genes were associated with biological functions and gene networks, such as regulation of type I interferon-mediated signaling pathway, response to hypoxia, regulation of MAPK (mitogen-activated protein kinase) cascade, response to steroid hormone, complement and coagulation cascades, and Th1 and Th2 cell differentiation. Conclusions This is the first report of the lncRNA profiles in placentas from SLE pregnancies. These results suggest that the aberrant expression and the potential regulatory function of lncRNAs in placentas may play comprehensive roles in the pathogenesis of SLE pregnancies. SLE-dysregulated lncRNAs may potentially serve as biomarkers for SLE. Supplementary Information The online version contains supplementary material available at 10.1186/s13075-022-02825-7.
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Affiliation(s)
- Hui-Hui Li
- Department of Obstetrics and Gynecology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.,Department of Obstetrics and Gynecology, University of Wisconsin-Madison, Madison, WI, 53715, USA
| | - Lin-Tao Sai
- Department of Infectious Diseases, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Yuan Liu
- Department of Obstetrics and Gynecology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Colman I Freel
- Department of Obstetrics and Gynecology, University of Wisconsin-Madison, Madison, WI, 53715, USA.,Scholars Program, University of Nebraska Medical Center, Omaha, NE, 68198, USA
| | - Kai Wang
- Clinical and Translational Research Center, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Chi Zhou
- School of Animal and Comparative Biomedical Sciences, University of Arizona, Tucson, AZ, 85719, USA
| | - Jing Zheng
- Department of Obstetrics and Gynecology, University of Wisconsin-Madison, Madison, WI, 53715, USA
| | - Qiang Shu
- Department of Rheumatology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China. .,Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Jinan, 250012, Shandong, China.
| | - Ying-Jie Zhao
- Department of Obstetrics and Gynecology, University of Wisconsin-Madison, Madison, WI, 53715, USA. .,Department of Rheumatology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China. .,Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Jinan, 250012, Shandong, China.
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Pre-eclampsia: a Scoping Review of Risk Factors and Suggestions for Future Research Direction. REGENERATIVE ENGINEERING AND TRANSLATIONAL MEDICINE 2022; 8:394-406. [PMID: 35571151 PMCID: PMC9090120 DOI: 10.1007/s40883-021-00243-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 05/13/2021] [Accepted: 12/02/2021] [Indexed: 10/25/2022]
Abstract
Abstract Most of maternal deaths are preventable, and one-quarter of maternal deaths are due to pre-eclampsia and eclampsia. Prenatal screening is essential for detecting and managing pre-eclampsia. However, pre-eclampsia screening is solely based on maternal risk factors and has low (< 5% in the USA) detection rates. This review looks at pre-eclampsia from engineering, public health, and medical points of view. First, pre-eclampsia is defined clinically, and the biological basis of established risk factors is described. The multiple theories behind pre-eclampsia etiology should serve as the scientific basis behind established risk factors for pre-eclampsia; however, African American race does not have sufficient evidence as a risk factor. We then briefly describe predictive statistical models that have been created to improve screening detection rates, which use a combination of biophysical and biochemical biomarkers, as well as aspects of patient medical history as inputs. Lastly, technologies that aid in advancing pre-eclampsia screening worldwide are explored. The review concludes with suggestions for more robust pre-eclampsia research, which includes diversifying study sites, improving biomarker analytical tools, and for researchers to consider studying patients before they become pregnant to improve pre-eclampsia detection rates. Additionally, researchers must acknowledge the systemic racism involved in using race as a risk factor and include qualitative measures in study designs to capture the effects of racism on patients. Lay Summary Pre-eclampsia is a pregnancy-specific hypertensive disorder that can affect almost every organ system and complicates 2-8% of pregnancies globally. Here, we focus on the biological basis of the risk factors that have been identified for the condition. African American race currently does not have sufficient evidence as a risk factor and has been poorly studied. Current clinical methods poorly predict a patient's likelihood of developing pre-eclampsia; thus, researchers have made statistical models that are briefly described in this review. Then, low-cost technologies that aid in advancing pre-eclampsia screening are discussed. The review ends with suggestions for research direction to improve pre-eclampsia screening in all settings.Overall, we suggest that the future of pre-eclampsia screening should aim to identify those at risk before they become pregnant. We also suggest that the clinical standard of assessing patient risk solely on patient characteristics needs to be reevaluated, that study locations of pre-eclampsia research need to be expanded beyond a few high-income countries, and that low-cost technologies should be developed to increase access to prenatal screening.
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Jiang M, Chang Y, Wang Y, Fu Q, Lin S, Wu J, Di W. High-risk factors for adverse pregnancy outcomes in systemic lupus erythaematosus: a retrospective study of a Chinese population. BMJ Open 2021; 11:e049807. [PMID: 34785549 PMCID: PMC8596043 DOI: 10.1136/bmjopen-2021-049807] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE To clarify high-risk factors for adverse pregnancy outcomes (APOs) in systemic lupus erythaematosus (SLE). DESIGN A retrospective chart review study. SETTING Data were collected in a tertiary medical centre, Shanghai, China, from November 2010 to December 2018. PARTICIPANTS A total of 513 pregnancies with SLE were retrospectively analysed. Twenty-seven patients who underwent artificial abortions due to personal reasons were excluded. PRIMARY OUTCOME MEASURES APOs were primary outcomes, including foetal loss, premature birth, small for gestational age (SGA), asphyxia neonatorum, composite foetal APOs and hypertensive disorders of pregnancy (HDP). Multivariable logistic regression and Spearman correlation analysis were performed to determine the risk factors for APOs in SLE. RESULTS Risk factors for foetal loss included prepregnancy hypertension, hypocomplementaemia-C3, anticardiolipin antibodies-IgM positivity and disease flares during pregnancy. Risk factors for premature birth included disease flares, use of immunosuppressive agents and HDP. Moreover, twin pregnancy, disease flares and HDP were risk factors for SGA, and prepregnancy hypertension was an independent risk factor for asphyxia neonatorum. Independent risk factors for composite foetal APOs included twin pregnancy, prepregnancy hypertension, disease flares during pregnancy, HDP, hypocomplementaemia-C3 and the use of immunosuppressive agents. Risk factors for SLE complicated with HDP included prepregnancy hypertension, renal disorders and thrombocytopaenia. Conversely, the use of aspirin was a protective factor against foetal loss and premature birth. The ds-DNA value had a low diagnostic value for APOs, whereas the extent of complement reduction may predict the incidence of composite foetal APOs and foetal loss. Proteinuria occurring in the first 20 gestational weeks may lead to APOs. CONCLUSION Established risk factors for each APO were identified in this study. Indicators with more predictive significance have been screened out from conventional indicators, which may help clinicians predict the pregnancy outcome of patients with SLE more accurately and minimise the incidence of APOs.
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Affiliation(s)
- Meng Jiang
- Department of Obstetrics and Gynecology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - Yanling Chang
- Department of Obstetrics and Gynecology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - You Wang
- Department of Obstetrics and Gynecology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - Qiong Fu
- Department of Rheumatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Institute of Rheumatology, Shanghai, China
| | - Sihan Lin
- Department of Obstetrics and Gynecology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - Jiayue Wu
- Department of Obstetrics and Gynecology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - Wen Di
- Department of Obstetrics and Gynecology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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Indications for Outpatient Antenatal Fetal Surveillance: ACOG Committee Opinion, Number 828. Obstet Gynecol 2021; 137:e177-e197. [PMID: 34011892 DOI: 10.1097/aog.0000000000004407] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
ABSTRACT The purpose of this Committee Opinion is to offer guidance about indications for and timing and frequency of antenatal fetal surveillance in the outpatient setting. Antenatal fetal surveillance is performed to reduce the risk of stillbirth. However, because the pathway that results in increased risk of stillbirth for a given condition may not be known and antenatal fetal surveillance has not been shown to improve perinatal outcomes for all conditions associated with stillbirth, it is challenging to create a prescriptive list of all indications for which antenatal fetal surveillance should be considered. This Committee Opinion provides guidance on and suggests surveillance for conditions for which stillbirth is reported to occur more frequently than 0.8 per 1,000 (the false-negative rate of a biophysical profile) and which are associated with a relative risk or odds ratio for stillbirth of more than 2.0 compared with pregnancies without the condition. Table 1 presents suggestions for the timing and frequency of testing for specific conditions. As with all testing and interventions, shared decision making between the pregnant individual and the clinician is critically important when considering or offering antenatal fetal surveillance for individuals with pregnancies at high risk for stillbirth or with multiple comorbidities that increase the risk of stillbirth. It is important to emphasize that the guidance offered in this Committee Opinion should be construed only as suggestions; this guidance should not be construed as mandates or as all encompassing. Ultimately, individualization about if and when to offer antenatal fetal surveillance is advised.
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Canto MJ, Ortiz-Santamaria V, Palau J, Cuquet J, Ojeda F. Value of second-trimester uterine artery pulsatility index in pregnancies with systemic lupus erythematosus and/or antiphospholipid syndrome. J Matern Fetal Neonatal Med 2021; 35:6586-6592. [PMID: 33980112 DOI: 10.1080/14767058.2021.1918090] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To assess the value of the second trimester mean pulsatility index of the uterine arteries (MPI-UtA) to predict adverse perinatal outcome (APO) in women with systemic lupus erythematosus (SLE) and/or antiphospholipid syndrome (APS). METHODS Pregnancies with either an SLE diagnosis or with primary APS controlled at our Hospital during a 10 years period were included. MPI-UtA was performed between 19-23 weeks' gestation. The MPI-UtA was defined as abnormal when it was >95th centile. APO was defined as the presence of: preeclampsia (PE), small for gestational age (SGA) newborn, preterm delivery, placental abruption and fetal or neonatal death. RESULTS There were 39 ongoing pregnancies, 16 of them with SLE and 23 with primary APS. Nine patients had no previous pregnancy (23%). Globally, 35 live births were recorded, being the mean gestational age at delivery 38.1 ± 2.1 weeks and the mean birth weight 2835 ± 492 g. Abnormal MPI-UtA was found in 6 (15%) pregnancies, all of them (100%) had an APO: there were 4 fetal deaths and 2 further severe PE with live newborn. Normal MPI-UtA was shown in the remaining 33 (84.6%); of them, 6 (18%) had an APO: one late PE with a premature newborn, another one severe preterm baby and 4 SGA term newborns. No cases of perinatal death occurred in this group. Therefore, accuracy of MPI-UtA evaluation for APO was: sensitivity 50%, specificity 100%, PPV 100% and NPV 82%, respectively (p < .001). CONCLUSION Abnormal second-trimester uterine artery Doppler evaluation is highly predictive for adverse perinatal outcome in pregnancies affected by SLE or APS.
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Affiliation(s)
- Maria J Canto
- Department of Obstetrics and Gynecology, Hospital General de Granollers, Barcelona, Spain.,Faculty of Medicine, International University of Catalunya (UIC), Barcelona, Spain
| | - Vera Ortiz-Santamaria
- Rheumatology Unit, Hospital General de Granollers, Barcelona, Spain.,Faculty of Medicine, International University of Catalunya (UIC), Barcelona, Spain
| | - Josep Palau
- Department of Obstetrics and Gynecology, Hospital General de Granollers, Barcelona, Spain
| | - Jordi Cuquet
- Department of Internal Medicine, Hospital General de Granollers, Barcelona, Spain
| | - Felipe Ojeda
- Department of Obstetrics and Gynecology, Hospital General de Granollers, Barcelona, Spain.,Faculty of Medicine, International University of Catalunya (UIC), Barcelona, Spain
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A Case of De Novo Antiglomerular Basement Membrane Disease Presenting during Pregnancy. Case Rep Nephrol 2021; 2021:5539205. [PMID: 33815854 PMCID: PMC7994079 DOI: 10.1155/2021/5539205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 03/09/2021] [Accepted: 03/12/2021] [Indexed: 11/18/2022] Open
Abstract
Background. Acute kidney injury (AKI) requiring dialysis during pregnancy is uncommon. We present a case of a young female diagnosed with antiglomerular basement membrane (anti-GBM) disease during pregnancy. Case Presentation. A 23-year-old woman approximately 15 weeks pregnant experienced weakness, nausea, vomiting, and anorexia for one week and anuria for 48 hours. No known drug allergies and no significant social or family history for kidney or genitourinary disease were reported. Laboratory analysis revealed anemia, life-threatening hyperkalemia, AKI, and elevated antiglomerular basement membrane (GBM) antibodies. Renal biopsy revealed 100% cellular crescents, confirming the diagnosis. The patient was treated using plasmapheresis and methylprednisolone followed by oral steroids, azathioprine, and tacrolimus. At 24 weeks and 4 days of gestation, the patient had hypoxic respiratory failure as well as preterm premature rupture of membranes. Due to the development of infection and lack of renal recovery, immunosuppression was discontinued. At 28 weeks and 0 days of gestation, the patient developed uncontrollable hypertension requiring emergent delivery. Postpartum, her hypertension improved without signs of preeclampsia though still requires dialysis. Discussion. Pregnancy presents a unique challenge for providers treating patients with anti-GBM disease. Fetal safety should be considered and risks thoroughly discussed with the patient when choosing an immunosuppressive regimen for this condition.
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Aranyosi JK, Deli T, Erdei A, Toth G, Jakab A, Fodor M, Nagy EV, Ujhelyi B. Unusual onset of thyroid associated orbitopathy during pregnancy: case report and review of literature. BMC Endocr Disord 2020; 20:183. [PMID: 33317492 PMCID: PMC7737351 DOI: 10.1186/s12902-020-00663-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 12/09/2020] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Thyroid associated orbitopathy (TAO) is the most common extrathyroidal complication of Graves' disease. The disease course ranges from mild, where symptomatic therapy is sufficient, to severe, where high dose steroid administration or orbital decompression surgery is required. Women of their reproductive age are more likely to be affected. Although pregnancy is a state of enhanced immune tolerance, TAO may develop or worsen in 0.2-0.4% of pregnant women. CASE PRESENTATION We present the case of a 19-year-old woman who has developed hyperthyroidism and progressive TAO during the second trimester of her third pregnancy, which has improved postpartum. The possible mechanisms and the importance of follow up in pregnancy is discussed. CONCLUSIONS Expectant mothers with Graves' disease require follow up of eye signs throughout pregnancy, preferably in the setting of a thyroid-eye clinic.
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Affiliation(s)
- Janos K Aranyosi
- Department of Ophthalmology, Faculty of Medicine, University of Debrecen, Nagyerdei krt 98, Debrecen, H-4032, Hungary
| | - Tamas Deli
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Annamaria Erdei
- Division of Endocrinology Department of Internal Medicine, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Geza Toth
- Department of Internal Medicine, Szent Lázár Hospital, Salgótarján, Hungary
| | - Attila Jakab
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Mariann Fodor
- Department of Ophthalmology, Faculty of Medicine, University of Debrecen, Nagyerdei krt 98, Debrecen, H-4032, Hungary
| | - Endre V Nagy
- Division of Endocrinology Department of Internal Medicine, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Bernadett Ujhelyi
- Department of Ophthalmology, Faculty of Medicine, University of Debrecen, Nagyerdei krt 98, Debrecen, H-4032, Hungary.
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Preeclampsia Among African American Pregnant Women: An Update on Prevalence, Complications, Etiology, and Biomarkers. Obstet Gynecol Surv 2020; 75:111-120. [PMID: 32105335 DOI: 10.1097/ogx.0000000000000747] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Importance Preeclampsia is a devastating disease of pregnancy associated with increased risk of fetal and maternal complications. African American pregnant women have a high prevalence of preeclampsia, but there is a need of systemic analyses of this high-risk group regarding complications, etiology, and biomarkers. Objective The aim of this study was to provide a synopsis of current research of preeclampsia specifically related to African American women. Evidence Acquisition A comprehensive search was performed in the bibliographic database PubMed with keywords "preeclampsia" and "African American." Results African American women with preeclampsia were at an increased risk of preterm birth, which resulted in low-birth-weight infants. Intrauterine fetal death among African American preeclamptic patients occurs at twice the rate as in other races. On the maternal side, African American mothers with preeclampsia have more severe hypertension, antepartum hemorrhage, and increased mortality. Those who survive preeclampsia have a high risk of postpartum cardiometabolic disease. Preexisting conditions (eg, systemic lupus erythematosus) and genetic mutations (eg, sickle cell disease in the mother, FVL or APOL1 mutations in the fetus) may contribute to the higher prevalence and worse outcomes in African American women. Many blood factors, for example, the ratio of proteins sFlt/PlGF, hormones, and inflammatory factors, have been studied as potential biomarkers for preeclampsia, but their specificity needs further investigation. Conclusions Further studies of preeclampsia among African American women addressing underlying risk factors and etiologies, coupled with identification of preeclampsia-specific biomarkers allowing early detection and intervention, will significantly improve the clinical management of this devastating disease.
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Jiang M, Wang Y, Fu Q, Lin S, Wu J, Di W. Preeclampsia Risk Prediction Model for Chinese Pregnant Patients With Systemic Lupus Erythematosus. Arthritis Care Res (Hoboken) 2020; 72:1602-1610. [PMID: 32433830 DOI: 10.1002/acr.24265] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 05/12/2020] [Indexed: 11/12/2022]
Abstract
OBJECTIVE To screen for a high risk of preeclampsia in women with systemic lupus erythematosus (SLE). METHODS A total of 513 antenatal care records of pregnant patients with SLE were obtained, and the data were randomly assigned to either a development set (n = 342) or a validation set (n = 171). Preeclampsia predictors were identified with stepwise regression, and a coefficient B of each variable was used to establish a prediction model and risk scoring system. Goodness-of-fit was assessed by the Hosmer-Lemeshow and Omnibus tests, and the area under the receiver operating characteristic curve (area under the curve) was used to assess discrimination. Validation was performed using the validation set. RESULTS The preeclampsia incidence was 14.4% in the pregnant patients with SLE. A mean arterial pressure (MAP) ≥96.5 mm Hg (odds ratio [OR] 213.15 [95% confidence interval (95% CI) 24.39-999.99]), prepregnancy hypertension (OR 18.19 [95% CI 2.67-125.01]), a hematologic disorder (OR 4.13 [95% CI 1.03-16.67]), positive IgM anticardiolipin antibodies (aCLs) (OR 19.85 [95% CI 1.11-333.33]), serum albumin <31.5 grams/liter (OR 9.88 [95% CI 2.07-47.62]), serum uric acid ≥303 μmoles/liter (OR 5.58 [95% CI 1.40-22.22]), and 24-hour urinary protein ≥0.286 grams (OR 14.39 [95% CI 2.43-83.33]) were selected for the preeclampsia prediction model. The area under the curve was 0.975. Preeclampsia prediction model scores >4 indicated a high risk of preeclampsia. For the validation set, the preeclampsia prediction accuracy was 93.6% (sensitivity 88.5%, specificity 94.5%). CONCLUSION A model for predicting the risk of preeclampsia in pregnant patients with SLE was established on the basis of MAP, prepregnancy hypertension, hematologic disorders, IgM aCLs, albumin, uric acid, and 24-hour urinary protein. The model had good predictive efficiency and can help clinicians improve pregnancy outcomes in high-risk women with early interventions.
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Affiliation(s)
- Meng Jiang
- Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, and Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - You Wang
- Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, and Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - Qiong Fu
- Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, and Shanghai Institute of Rheumatology, Shanghai, China
| | - Sihan Lin
- Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, and Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - Jiayue Wu
- Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, and Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
| | - Wen Di
- Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, and Shanghai Key Laboratory of Gynecologic Oncology, Shanghai, China
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19
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Beksac MS, Donmez HG. Impact of hydroxychloroquine on the gestational outcomes of pregnant women with immune system problems that necessitate the use of the drug. J Obstet Gynaecol Res 2020; 47:570-575. [PMID: 33146470 DOI: 10.1111/jog.14561] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/28/2020] [Accepted: 10/16/2020] [Indexed: 12/27/2022]
Abstract
AIM To evaluate the impact of hydroxychloroquine (HCQ) on the perinatal outcomes of pregnancies with immune system disorders that necessitate the use of the drug. METHODS This cohort consisted of 202 pregnancies with poor obstetric history and immune system problems. Patients enrolled in special antenatal care program were administered low-dose low-molecular-weight heparin, low-dose salicylic acid and low-dose corticosteroid (prophylaxis protocol) as soon as their pregnancies were confirmed. Pregnancies with systemic lupus erythematosis, Sjogren syndrome and rheumatoid arthritis were additionally administered HCQ 200 mg daily as a part of their routine treatment. Pregnancies using HCQ were included in the study group (n = 39) while the remainders were included in control group (n = 163). We compared the groups in terms of the presence of miscarriage, fetal growth restriction (FGR), preeclampsia and preterm birth, as well as gestational week at birth, birthweight and "APGAR score of <7" at 10th minute. RESULTS Miscarriage rates were 28.2% and 28.2% while preterm birth rates were 16.6% and 28.2% in the control and study groups, respectively (P = 0.215). Preeclampsia and HCQ-related side effects were not detected in the groups. There were also no significant differences between the groups in terms of FGR, gestational day at birth, birthweight and the presence of "APGAR score <7" at 10th minute (P = 0.462, P = 0.064, P = 0.273 and P = 0.627, respectively). CONCLUSION Low-dose low-molecular-weight heparin, low-dose salicylic acid and low-dose corticosteroid prophylaxis together with HCQ seem to be promising in pregnancies with immune system disorders. HCQ seems to be a safe and effective drug in low dosages.
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Affiliation(s)
- Mehmet Sinan Beksac
- Division of Perinatology, Department of Gynecology and Obstetrics, Hacettepe University, Ankara, Turkey
| | - Hanife Guler Donmez
- Department of Biology, Faculty of Science, Hacettepe University, Ankara, Turkey
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20
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Dong Y, Yuan F, Dai Z, Wang Z, Zhu Y, Wang B. Preeclampsia in systemic lupus erythematosus pregnancy: a systematic review and meta-analysis. Clin Rheumatol 2019; 39:319-325. [DOI: 10.1007/s10067-019-04823-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 10/08/2019] [Accepted: 10/17/2019] [Indexed: 01/11/2023]
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21
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Phuti A, Hodkinson B, Tikly M, Schneider M. 'The feeling of not being entitled to something': fertility, pregnancy, and sexuality among women with systemic lupus erythematosus in South Africa. Scand J Rheumatol 2019; 49:214-220. [PMID: 31583923 DOI: 10.1080/03009742.2019.1657492] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Objective: Fertility, pregnancy, and the postpartum period can pose many challenges for patients with systemic lupus erythematosus (SLE) in sub-Saharan Africa. We explored the perceptions and experiences of South African women relating to fertility and pregnancy.Method: In-depth interviews were conducted with 25 consenting women with SLE. We explored their perceptions and experiences on conception, pregnancy, and sexuality. Data were analysed using Nvivo software.Results: Participants had a mean age of 30.9 years (range 22-45 years) and mean disease duration of 4.5 years (range 1-5 years). The majority were black Africans, and the remainder were of mixed racial ancestry. Unemployment, low educational level, and singlehood status were the most predominant sociodemographic features. Most participants had been pregnant and a few reported being sexually inactive. Participants described many negative pregnancy outcomes including lupus flares, miscarriages, premature deliveries, prolonged hospitalization, and unexpected caesarean sections. Conflicting medical advice on conception, together with conflicting personal, cultural, and societal pressures to procreate, resulted in emotional turmoil and pessimism. Participants frequently described intimacy problems, loss of libido, and infidelity by partners leading to sexually transmitted infections. Aesthetic and physical concerns were perceived as the main causes of infidelity. Most participants felt confined to these relationships as they were financially dependent on their partners, which added to their stress.Conclusion: A combination of patient-centred care focusing on safe, effective contraception and medication targeting remission state, constant counselling, consistent information, and a pregnancy managed jointly by an obstetrics and rheumatology team could achieve optimum results.
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Affiliation(s)
- A Phuti
- Rheumatic Disease Unit, Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
| | - B Hodkinson
- Rheumatic Disease Unit, Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa.,Division of Rheumatology, Department of Medicine, Chris Hani Baragwanath Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - M Tikly
- Division of Rheumatology, Department of Medicine, Chris Hani Baragwanath Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - M Schneider
- Alan J Flisher Centre for Public Mental Health, University of Cape Town, Cape Town, South Africa
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Ocampo-Ramírez SM, Hoyos-Patiño S, Lambertino-Montaño JR, Gutiérrez-Marín JH, Campo-Campo MN, Sanín-Blair JE, García-Posada RA, Rodríguez-Padilla LM, Velásquez-Franco CJ, Mesa-Navas MA. Caracterización de mujeres embarazadas con lupus eritematoso sistémico y resultados materno-fetales en el noroeste de Colombia. Estudio descriptivo. IATREIA 2019. [DOI: 10.17533/udea.iatreia.25] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Objetivo: evaluar las características epidemiológicas, clínicas y de tratamiento de las mujeres embarazadas con lupus eritematoso sistémico, así como sus resultados obstétricos, en dos centros de referencia en el noroeste de Colombia.Métodos: serie de casos retrospectiva que evaluó las gestantes atendidas en la Unidad de Medicina Materno Fetal y en el servicio de Reumatología entre 2010 y 2015.Resultados: se incluyeron 40 pacientes y 43 embarazos. Edad promedio al diagnóstico: 24 ± 7 años; 22 (55 %) fueron primigestantes. La afectación clínica más frecuente fue articular (n = 32; 80 %). Ocho de 43 embarazos (18,6 %) presentaron actividad lúpica al inicio de éste. La complicación obstétrica más frecuente fue preeclampsia en 11/43 (25,6 %) embarazos. La complicación fetal más común fue el parto prematuro (8/43; 18,6 %). Los anticuerpos anticardiolipinas y anti-DNA fueron positivos en 10/43 (23,3 %) y en 15/38 (39,5 %) embarazos, respectivamente. En 13 gestaciones (31,7 %) hubo recaídas durante el tercer trimestre, y de éstas, en seis casos (46,1 %) fue grave, especialmente nefritis. Al ingreso, en 29/43 (65 %) embarazos se utilizó prednisona y en 32/43 (74,4 %) antimaláricos. En el puerperio dos pacientes presentaron recaída moderada y dos madres tuvieron preeclampsia. No se encontraron muertes maternas y la supervivencia perinatal fue 86 % (37/43 gestaciones).Discusión: en esta cohorte de pacientes con LES y embarazo, la nefritis y los anticuerpos antifosfolípidos estaban presentes en gran parte de las pacientes con complicaciones obstétricas, aunque un bajo porcentaje de pacientes estuvo activa antes de la gestación; las complicaciones maternas y fetales fueron frecuentes.
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Predictors of SLE relapse in pregnancy and post-partum among multi-ethnic patients in Malaysia. PLoS One 2019; 14:e0222343. [PMID: 31539383 PMCID: PMC6754159 DOI: 10.1371/journal.pone.0222343] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 08/27/2019] [Indexed: 01/26/2023] Open
Abstract
Flare of Systemic Lupus Erythematosus (SLE) may occur during pregnancy and puerperium. We studied the prevalence and factors associated with SLE relapse during pregnancy and post-partum period in a multi-ethnic SLE cohort. Consecutive SLE patients who attended the outpatient clinic were reviewed for previous history of pregnancies in our institution. Patients who had a complete antenatal, delivery, and post-partum follow up were included. Their medical records were retrospectively analysed to assess the disease activity at pre-pregnancy/conception, during antenatal, and post-partum period. Presence of flare episodes during pregnancy and puerperium were recorded. The pregnancy outcomes recorded include live birth, foetal loss, prematurity and intra-uterine growth restrictions (IUGR). Univariate and multivariable logistic regression with generalized estimating equations (GEE) analyses were performed to determine the factors associated with disease relapse and the pregnancy outcomes. A total of 120 patients with 196 pregnancies were included, with a live birth rate of 78.6%. Four (2.0%) were diagnosed to have SLE during pregnancy. The flare rate in pregnancy was 40.1% while post-partum 17.4%. Majority of the relapse in pregnancy occurred in haematological system (62.3%) followed by renal (53.2%), musculoskeletal (22.1%), and mucocutaneous (14.3%). In GEE analyses, active disease at conception was the independent predictor of SLE relapse during and after pregnancy, whereas older maternal age and Malay ethnicity were associated with higher flare during post-partum. HCQ use was significantly associated with reduced risk of flare in univariate analysis but it was no longer significant in the GEE analyses. Presence of disease flare in pregnancy was significantly associated with prematurity. In conclusion, pregnancy in SLE need to be planned during quiescent state as pre-pregnant active disease was associated with disease relapse in both during and after pregnancy. Malay patients had an increased risk of post-partum flare but further larger prospective studies are needed to confirm the association between pregnancies in the different ancestral background.
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Phillips R, Williams D, Bowen D, Morris D, Grant A, Pell B, Sanders J, Taylor A, Choy E, Edwards A. Reaching a consensus on research priorities for supporting women with autoimmune rheumatic diseases during pre-conception, pregnancy and early parenting: A Nominal Group Technique exercise with lay and professional stakeholders. Wellcome Open Res 2018; 3:75. [PMID: 30191184 PMCID: PMC6092904 DOI: 10.12688/wellcomeopenres.14658.1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/13/2018] [Indexed: 02/01/2023] Open
Abstract
Background:Women with autoimmune rheumatic diseases (ARDs) find it difficult to get information and support with family planning, pregnancy, and early parenting. A systematic approach to prioritising research is required to accelerate development and evaluation of interventions to meet the complex needs of this population. Methods:A Nominal Group Technique (NGT) exercise was carried out with lay and professional stakeholders (n=29). Stakeholders were prepared for debate through presentation of available evidence. Stakeholders completed three tasks to develop, individually rank, and reach consensus on research priorities: Task 1 - mapping challenges and services using visual timelines; Task 2 - identifying research topics; Task 3 - individually ranking research topics in priority order. Results of the ranking exercise were fed back to the group for comment. Results:The main themes emerging from Task 1 were the need for provision of information, multi-disciplinary care, and social and peer support. In Task 2, 15 research topics and 58 sub-topics were identified around addressing the challenges and gaps in care identified during Task 1. In Task 3, a consensus was reached on the ten research topics that should be given the highest priority. These were individually ranked, resulting in the following order of priorities (from 1 - highest to 10 - lowest): 1. Shared decision-making early in the care pathway; 2. Pre-conception counseling; 3. Information about medication use during pregnancy/breastfeeding; 4. Personalised care planning; 5. Support for partners/family members; 6. Information about local support/disease specific issues; 7. Shared decision-making across the care pathway; 8. Peer-support; 9. Social inequalities in care, and; 10. Guidance on holistic/alternative therapies. Conclusions:This systematic approach to identification of research priorities from a multi-disciplinary and lay perspective indicated that activities should focus on development and evaluation of interventions that increase patient involvement in clinical decision-making, multi-disciplinary models of care, and timely provision of information.
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Affiliation(s)
| | - Denitza Williams
- Division of Population Medicine, Cardiff University, Cardiff, UK
| | - Daniel Bowen
- Division of Population Medicine, Cardiff University, Cardiff, UK
| | - Delyth Morris
- University Library Service, Cardiff University, Cardiff, UK
| | - Aimee Grant
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | - Bethan Pell
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | - Julia Sanders
- School of Healthcare Sciences, Cardiff University, Cardiff, UK
| | - Ann Taylor
- Centre for Medical Education, Cardiff University, Cardiff, UK
| | - Ernest Choy
- Division of Infection and Immunity, Cardiff University, Cardiff, UK
| | - Adrian Edwards
- Division of Population Medicine, Cardiff University, Cardiff, UK
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Mayer-Pickel K, Stern C, Eberhard K, Lang U, Obermayer-Pietsch B, Cervar-Zivkovic M. Angiogenic factors in pregnancies of women with antiphospholipid syndrome and systemic lupus erythematosus. J Reprod Immunol 2018; 127:19-23. [PMID: 29689494 DOI: 10.1016/j.jri.2018.04.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Revised: 03/05/2018] [Accepted: 04/09/2018] [Indexed: 12/14/2022]
Abstract
OBJECTIVES An imbalance of angiogenic placental factors such as endoglin, soluble fms-like tyrosine kinase 1(sFlt-1) and placental growth factor (PlGF) has been implicated in the pathophysiology of preeclampsia. This study aimed to evaluate serum levels of sFlt-1, PlGF and endoglin in women with primary and secondary antiphospholipid Syndrome (APS) and systemic lupus erythematosus (SLE) longitudinally through pregnancy. MATERIAL AND METHODS Serum levels of sFlt-1, PlGF and endoglin were measured prospectively at 4-week intervals (from gestational weeks 12-36) in 17 women with primary APS (PAPS), 18 women with secondary APS (SAPS), and 23 women with SLE. RESULTS 6/17 (35%) of women with PAPS, 3/18 (17%) of women with SAPS, and 2/23 (9%) of women with SLE developed early-onset preeclampsia. Women who developed preeclampsia had significantly higher mean sFlt-1 and endoglin levels, higher sFlt-1/PlGF ratios, and lower mean PlGF-levels than women who did not. These changes became statistically significant at 12 weeks for sFlt-1, PlGF and endoglin. DISCUSSION Endoglin, sFlt-1 and PlGF are potential early screening parameters for the development of preeclampsia in pregnant women with autoimmune diseases like APS and SLE.
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Affiliation(s)
- Karoline Mayer-Pickel
- Department of Obstetrics, Department of Internal Medicine and Endocrinology Lab Platform, Medical University Graz, Graz, Austria.
| | - Christina Stern
- Department of Obstetrics, Department of Internal Medicine and Endocrinology Lab Platform, Medical University Graz, Graz, Austria
| | - Katharina Eberhard
- Computational Bioanalytics, Center for Medical Research, Department of Internal Medicine and Endocrinology Lab Platform, Medical University Graz, Graz, Austria
| | - Uwe Lang
- Department of Obstetrics, Department of Internal Medicine and Endocrinology Lab Platform, Medical University Graz, Graz, Austria
| | - Barbara Obermayer-Pietsch
- Division of Endocrinology and Diabetology, Department of Internal Medicine and Endocrinology Lab Platform, Medical University Graz, Graz, Austria
| | - Mila Cervar-Zivkovic
- Department of Obstetrics, Department of Internal Medicine and Endocrinology Lab Platform, Medical University Graz, Graz, Austria
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Abdwani R, Al Shaqsi L, Al-Zakwani I. Neonatal and Obstetrical Outcomes of Pregnancies in Systemic Lupus Erythematosus. Oman Med J 2018; 33:15-21. [PMID: 29467994 DOI: 10.5001/omj.2018.04] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Objectives Systemic lupus erythematous (SLE) is a chronic autoimmune disease that affects women primarily of childbearing age. The objective of this study was to determine the neonatal and maternal outcomes of pregnancies in SLE patients compared to pregnancies in healthy controls. Methods We conducted a retrospective cohort study in a tertiary care hospital in Oman between January 2007 and December 2013. We analyzed 147 pregnancies and compared 56 (38.0%) pregnancies in women with SLE with 91 (61.9%) pregnancies in healthy control women. Disease activity was determined using the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI). Results The mean age of the cohort was 30.0±5.0 years ranging from 19 to 44 years old. Patients with SLE were treated with hydroxychloroquine (n = 41; 73.2%), prednisolone (n = 38; 67.8%), and azathioprine (n = 17; 30.3%). There was no disease activity in 39.2% (n = 22) of patients while 41.0% (n = 23), 12.5% (n = 7), and 7.1% (n = 4) had mild (SLEDAI 1-5), moderate (SLEDAI 6-10), and severe (SLEDAI 3 11) disease activity, respectively, at onset of pregnancy. Pregnancies in patients with SLE were associated with higher abortions (42.8% vs. 15.3%; p < 0.001), gestational diabetes (28.3% vs. 10.2%; p = 0.004), polyhydramnios (7.1% vs. 0.0%; p = 0.020), previous preterm pregnancies (8.9% vs. 1.0%; p = 0.030), and intrauterine growth retardation (21.4% vs. 0.0%; p < 0.001) when compared to pregnancies in healthy control women. Furthermore, the neonates born to mothers with SLE were more likely to be preterm (28.5% vs. 1.0%; p < 0.001), have a low birth weight (< 2 500 g) (32.1% vs. 1.0%; p < 0.001), and were associated with stillbirth (7.1% vs. 0.0%; p = 0.010) when compared to neonates born to healthy control mothers. Conclusions Pregnancies in women with SLE were associated with higher neonatal and maternal complications. Therefore, pregnant women with SLE should have their pregnancy accurately planned, monitored, and managed according to a multidisciplinary treatment schedule.
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Affiliation(s)
- Reem Abdwani
- Child Health Department, Sultan Qaboos University Hospital, Muscat, Oman
| | | | - Ibrahim Al-Zakwani
- Department of Pharmacology and Clinical Pharmacy, College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman.,Gulf Health Research, Muscat, Oman
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Skorpen CG, Lydersen S, Gilboe IM, Skomsvoll JF, Salvesen KÅ, Palm Ø, Svean Koksvik HS, Jakobsen B, Wallenius M. Influence of disease activity and medications on offspring birth weight, pre-eclampsia and preterm birth in systemic lupus erythematosus: a population-based study. Ann Rheum Dis 2017; 77:264-269. [DOI: 10.1136/annrheumdis-2017-211641] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Revised: 10/21/2017] [Accepted: 10/22/2017] [Indexed: 02/01/2023]
Abstract
ObjectivesExploring the associations between disease activity and medications with offspring birth weight, pre-eclampsia and preterm birth in systemic lupus erythematosus (SLE).MethodsData from the Medical Birth Registry of Norway (MBRN) were linked with data from RevNatus, a nationwide observational register recruiting women with inflammatory rheumatic diseases. Singleton births in women with SLE included in RevNatus 2006–2015 were cases (n=180). All other singleton births registered in MBRN during this time (n=498 849) served as population controls. Z-score for birth weight adjusted for gestational age and gender was calculated. Disease activity was assessed using Lupus Activity Index in Pregnancy. We compared z-scores for birth weight, pre-eclampsia and preterm birth in cases with inactive disease, cases with active disease and population controls.ResultsZ-scores for birth weight in offspring were lower in inactive (−0.64) and active (−0.53) diseases than population controls (−0.11). Inactive disease did not predict pre-eclampsia while active disease yielded OR 5.33 and OR 3.38 compared with population controls and inactive disease, respectively. Preterm birth occurred more often in inactive (OR 2.57) and active (OR 8.66) diseases compared with population controls, and in active compared with inactive disease (OR 3.36).ConclusionsSLE has an increased odds for low birth weight and preterm birth, amplified by active disease. The odds for pre-eclampsia is elevated in active, but not inactive disease. This calls for tight follow-up targeting inactive disease before and throughout pregnancy.
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Michikawa T, Morokuma S, Fukushima K, Kato K, Nitta H, Yamazaki S. Maternal exposure to air pollutants during the first trimester and foetal growth in Japanese term infants. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2017; 230:387-393. [PMID: 28672151 DOI: 10.1016/j.envpol.2017.06.069] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Revised: 06/15/2017] [Accepted: 06/20/2017] [Indexed: 05/21/2023]
Abstract
Evidence supporting an inverse association between maternal exposure to air pollutants and foetal growth has been accumulating. However, the findings from Asian populations are limited, and the question of critical windows of exposure remains unanswered. We examined whether maternal exposure to air pollutants, in particular exposure during the first trimester (an important period of placental development), was associated with foetal growth in Japanese term infants. From the Japan Perinatal Registry Network database, we received birth data for 29,177 term singleton births in western Japan (Kyushu-Okinawa Districts) between 2005 and 2010. Exposure was expressed in terms of average concentrations of air pollutants (ozone, suspended particulate matter, nitrogen dioxide, and sulphur dioxide), as measured at the nearest monitoring stations to the respective delivery hospitals of the pregnant women, during the entire pregnancy and each trimester. As proxy markers of foetal growth restriction, we used small for gestational age (SGA), and adverse birth weight (low birth weight in addition to SGA). For pollutant exposure during the entire pregnancy, we did not observe the association with SGA and adverse birth weight. In the single-trimester model for the first trimester, however, we found a positive association between ozone exposure, and SGA (odds ratio [OR] per 10 ppb increase = 1.07, 95% confidence interval [CI] = 1.01-1.12) and adverse birth weight (OR = 1.07; 95% CI = 1.01-1.14). This association persisted in the multi-trimester model, and no association for exposure during the second or third trimester was observed. Exposure to other pollutants during each trimester was not associated with these outcomes. In conclusion, maternal exposure to ozone during the first trimester was independently associated with an elevated risk of poor foetal growth.
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Affiliation(s)
- Takehiro Michikawa
- Environmental Epidemiology Section, Centre for Health and Environmental Risk Research, National Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Ibaraki 305-8506, Japan.
| | - Seiichi Morokuma
- Department of Obstetrics and Gynaecology, Kyushu University Hospital, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
| | - Kotaro Fukushima
- Fukushima Clinic, 1-14-23 Yoshizuka, Hakata-ku, Fukuoka 812-0041, Japan.
| | - Kiyoko Kato
- Department of Obstetrics and Gynaecology, Kyushu University Hospital, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
| | - Hiroshi Nitta
- Environmental Epidemiology Section, Centre for Health and Environmental Risk Research, National Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Ibaraki 305-8506, Japan.
| | - Shin Yamazaki
- Environmental Epidemiology Section, Centre for Health and Environmental Risk Research, National Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Ibaraki 305-8506, Japan.
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Abstract
With the increasing prevalence of chronic kidney disease (CKD) worldwide, the number of pregnant women with various degrees of renal dysfunction is expected to increase. There is a bidirectional relation between CKD and pregnancy in which renal dysfunction negatively affects pregnancy outcomes, and the pregnancy can have a deleterious impact on various aspects of kidney disease. It has been shown that even mild renal dysfunction can increase considerably the risk of adverse maternal and fetal outcomes. Moreover, data suggest that a history of recovery from acute kidney injury is associated with adverse pregnancy outcomes. In addition to kidney dysfunction, maternal hypertension and proteinuria predispose women to negative outcomes and are important factors to consider in preconception counseling and the process of risk stratification. In this review, we provide an overview of the physiologic renal changes during pregnancy as well as available data regarding CKD and pregnancy outcomes. We also highlight the important management strategies in women with certain selected renal conditions that are seen commonly during the childbearing years. We call for future research on underexplored areas such as the concept of renal functional reserve to develop a potential clinical tool for prognostication and risk stratification of women at higher risk for complications during pregnancy.
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Affiliation(s)
- Abhilash Koratala
- From the Division of Nephrology, Hypertension, and Renal Transplantation, University of Florida, Gainesville
| | - Deepti Bhattacharya
- From the Division of Nephrology, Hypertension, and Renal Transplantation, University of Florida, Gainesville
| | - Amir Kazory
- From the Division of Nephrology, Hypertension, and Renal Transplantation, University of Florida, Gainesville
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30
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Götestam Skorpen C, Lydersen S, Gilboe I, Skomsvoll JF, Salvesen KÅ, Palm Ø, Koksvik HSS, Jakobsen B, Wallenius M. Disease Activity During Pregnancy and the First Year Postpartum in Women With Systemic Lupus Erythematosus. Arthritis Care Res (Hoboken) 2017; 69:1201-1208. [DOI: 10.1002/acr.23102] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Revised: 09/05/2016] [Accepted: 09/27/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Carina Götestam Skorpen
- Trondheim University Hospital and Norwegian University of Science and Technology, Trondheim, and Helse Møre og Romsdal, Ålesund HospitalÅlesund Norway
| | - Stian Lydersen
- Norwegian University of Science and TechnologyTrondheim Norway
| | | | | | | | - Øyvind Palm
- Oslo University Hospital RikshospitaletOslo Norway
| | | | | | - Marianne Wallenius
- Trondheim University Hospital and Norwegian University of Science and TechnologyTrondheim Norway
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Palmsten K, Simard JF, Chambers CD, Arkema EV. Medication use among pregnant women with systemic lupus erythematosus and general population comparators. Rheumatology (Oxford) 2017; 56:561-569. [PMID: 28013193 DOI: 10.1093/rheumatology/kew448] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Indexed: 12/21/2022] Open
Abstract
Objective The aim was to characterize SLE medication trends before, during and after pregnancy and to compare other commonly used medications during SLE pregnancies with non-SLE pregnancies. Methods Women with pregnancies ending in live birth or stillbirth were identified from the Swedish Medical Birth Register (2006-12). National registers were used to identify women with prevalent SLE during pregnancy and a sample without SLE and to identify prescription medications dispensed from 3 months pre-pregnancy until 6 months postpartum. We reported the prevalence of DMARDs, systemic CSs and NSAIDs (aspirin reported separately) in SLE pregnancies. We calculated prevalence estimates of other medications that were dispensed during pregnancy to ⩾ 5% of SLE pregnancies and for the same medications among non-SLE pregnancies. Results There were 483 pregnancies among women with SLE and 5723 pregnancies among women without SLE. In SLE pregnancies, 49.3% had one or more dispensing for DMARDs during pregnancy; the prevalence was 48.0% for CSs, 40.8% for aspirin and 6.0% for other NSAIDs and varied by pregnancy period. The prevalence of common medications among SLE pregnancies was 1.2- to 20-fold higher than among non-SLE pregnancies; for example, dalteparin (20.9 vs 1.0%), paracetamol (18.2 vs 2.9%) and levothyroxine (15.9 vs 4.9%). Conclusion In nearly half of SLE pregnancies, women were dispensed DMARDs and CSs. Commonly used medications in SLE pregnancies had far higher prevalence estimates compared with non-SLE pregnancies. Research regarding benefits and risks of commonly used medications on SLE pregnancies, breast milk and long-term outcomes for offspring is needed.
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Affiliation(s)
- Kristin Palmsten
- Department of Pediatrics, University of California, San Diego, La Jolla
| | - Julia F Simard
- Division of Epidemiology, Department of Health Research and Policy.,Division of Immunology & Rheumatology, Department of Medicine, Stanford School of Medicine, Stanford, CA, USA.,Clinical Epidemiology Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Christina D Chambers
- Department of Pediatrics, University of California, San Diego, La Jolla.,Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA, USA
| | - Elizabeth V Arkema
- Clinical Epidemiology Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
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Heidari Z, Mahmoudzadeh-Sagheb H, Sheibak N, Nourzaei N. Quantitative changes of extravillous trophoblast cells in placentas of systemic lupus erythematosus patients. J OBSTET GYNAECOL 2017; 37:746-751. [PMID: 28399698 DOI: 10.1080/01443615.2017.1306695] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
In the present study, quantitative changes of extravillous trophoblast cells (EVTs) in the placentas of SLE patients were investigated compared to healthy controls using stereological methods. Volumetric parameters and number of EVTs per unit volume of the placenta were estimated respectively, using Cavalieri's principle and Physical Disector stereological methods. Placental volume in the SLE group was increased compared to the control group, but this increase was not statistically significant (p > .05). Placental weight in the patient group showed a significant decrease compared to controls (p < .05). Total volume of EVTs, diameter and volume of the nucleus and cytoplasm and the N/C ratio of EVTs in the SLE group showed a significant increase compared to the controls (p < .05). In SLE placentas the total number of EVTs per unit volume of the placenta was increased significantly compared to the control group (p < .05). Impact statement In the present study, there is a new insight to placenta structure that may be useful in understanding possible mechanisms of pregnancy complications and the achievement of new therapeutic strategies. In the present study, for the first time quantitative changes of extravillous trophoblast cells (EVTs) in the placental bed of SLE patients were investigated compared to healthy controls using stereological methods. Results showed that volumetric parameters and number of EVTs were significantly altered in SLE placentas. These changes can be associated with disturbances in trophoblastic invasion in SLE pregnancies and may affect the development and survival of the embryo. Further investigation on the molecular biology of these cells in pregnancy complications will be needed to clarify this hypothesis.
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Affiliation(s)
- Zahra Heidari
- a Infectious Diseases and Tropical Medicine Research Center, Zahedan University of Medical Sciences , Zahedan , Iran.,b Department of Histology , School of Medicine, Zahedan University of Medical Sciences Zahedan , Iran
| | - Hamidreza Mahmoudzadeh-Sagheb
- a Infectious Diseases and Tropical Medicine Research Center, Zahedan University of Medical Sciences , Zahedan , Iran.,b Department of Histology , School of Medicine, Zahedan University of Medical Sciences Zahedan , Iran
| | - Nadia Sheibak
- b Department of Histology , School of Medicine, Zahedan University of Medical Sciences Zahedan , Iran
| | - Nahid Nourzaei
- b Department of Histology , School of Medicine, Zahedan University of Medical Sciences Zahedan , Iran
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Knight CL, Nelson-Piercy C. Management of systemic lupus erythematosus during pregnancy: challenges and solutions. Open Access Rheumatol 2017; 9:37-53. [PMID: 28331377 PMCID: PMC5354538 DOI: 10.2147/oarrr.s87828] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is a chronic, multisystem autoimmune disease predominantly affecting women, particularly those of childbearing age. SLE provides challenges in the prepregnancy, antenatal, intrapartum, and postpartum periods for these women, and for the medical, obstetric, and midwifery teams who provide their care. As with many medical conditions in pregnancy, the best maternal and fetal-neonatal outcomes are obtained with a planned pregnancy and a cohesive multidisciplinary approach. Effective prepregnancy risk assessment and counseling includes exploration of factors for poor pregnancy outcome, discussion of risks, and appropriate planning for pregnancy, with consideration of discussion of relative contraindications to pregnancy. In pregnancy, early referral for hospital-coordinated care, involvement of obstetricians and rheumatologists (and other specialists as required), an individual management plan, regular reviews, and early recognition of flares and complications are all important. Women are at risk of lupus flares, worsening renal impairment, onset of or worsening hypertension, preeclampsia, and/or venous thromboembolism, and miscarriage, intrauterine growth restriction, preterm delivery, and/or neonatal lupus syndrome (congenital heart block or neonatal lupus erythematosus). A cesarean section may be required in certain obstetric contexts (such as urgent preterm delivery for maternal and/or fetal well-being), but vaginal birth should be the aim for the majority of women. Postnatally, an ongoing individual management plan remains important, with neonatal management where necessary and rheumatology followup. This article explores the challenges at each stage of pregnancy, discusses the effect of SLE on pregnancy and vice versa, and reviews antirheumatic medications with the latest guidance about their use and safety in pregnancy. Such information is required to effectively and safely manage each stage of pregnancy in women with SLE.
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Affiliation(s)
- Caroline L Knight
- Division of Women’s Health, Women’s Health Academic Centre, King’s College London and King’s Health Partners, St Thomas’ Hospital, London, UK
| | - Catherine Nelson-Piercy
- Division of Women’s Health, Women’s Health Academic Centre, King’s College London and King’s Health Partners, St Thomas’ Hospital, London, UK
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Nanthapisal S, Omoyinmi E, Murphy C, Standing A, Eisenhut M, Eleftheriou D, Brogan PA. Early-Onset Juvenile SLE Associated With a Novel Mutation in Protein Kinase C δ. Pediatrics 2017; 139:peds.2016-0781. [PMID: 28003329 DOI: 10.1542/peds.2016-0781] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/06/2016] [Indexed: 11/24/2022] Open
Abstract
Juvenile systemic lupus erythematosus (jSLE) is rare before 5 years of age. Monogenic causes are suspected in cases of very early onset jSLE particularly in the context of a family history and/or consanguinity. We performed whole-exome sequencing and homozygosity mapping in the siblings presented with early-onset jSLE. A novel homozygous missense mutation in protein kinase C delta (c.1294G>T; p.Gly432Trp) was identified in both patients. One patient showed a marked clinical response and resolution inflammation with rituximab therapy. This report demonstrates the clinical importance of identifying monogenic causes of rare disease to provide a definitive diagnosis, help rationalize treatment, and facilitate genetic counseling.
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Affiliation(s)
- Sira Nanthapisal
- Infection, Inflammation, and Rheumatology Section, Infection, Immunity, Inflammation and Physiological Medicine Programme, UCL Institute of Child Health, London, United Kingdom;
| | - Ebun Omoyinmi
- Infection, Inflammation, and Rheumatology Section, Infection, Immunity, Inflammation and Physiological Medicine Programme, UCL Institute of Child Health, London, United Kingdom
| | - Claire Murphy
- Infection, Inflammation, and Rheumatology Section, Infection, Immunity, Inflammation and Physiological Medicine Programme, UCL Institute of Child Health, London, United Kingdom
| | - Ariane Standing
- Infection, Inflammation, and Rheumatology Section, Infection, Immunity, Inflammation and Physiological Medicine Programme, UCL Institute of Child Health, London, United Kingdom
| | - Michael Eisenhut
- Luton & Dunstable University Hospital NHS Foundation Trust, Luton, United Kingdom
| | - Despina Eleftheriou
- Infection, Inflammation, and Rheumatology Section, Infection, Immunity, Inflammation and Physiological Medicine Programme, UCL Institute of Child Health, London, United Kingdom
| | - Paul A Brogan
- Infection, Inflammation, and Rheumatology Section, Infection, Immunity, Inflammation and Physiological Medicine Programme, UCL Institute of Child Health, London, United Kingdom
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Paydar K, Niakan Kalhori SR, Akbarian M, Sheikhtaheri A. A clinical decision support system for prediction of pregnancy outcome in pregnant women with systemic lupus erythematosus. Int J Med Inform 2016; 97:239-246. [PMID: 27919382 DOI: 10.1016/j.ijmedinf.2016.10.018] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2015] [Revised: 10/14/2016] [Accepted: 10/29/2016] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Pregnancy among systemic lupus erythematosus (SLE)-affected women is highly associated with poor obstetric outcomes. Predicting the risk of foetal outcome is essential for maximizing the success of pregnancy. This study aimed to develop a clinical decision support system (CDSS) to predict pregnancy outcomes among SLE-affected pregnant women. METHODS We performed a retrospective analysis of 149 pregnant women with SLE, who were followed at Shariati Hospital (104 pregnancies) and a specialized clinic (45 pregnancies) from 1982 to 2014. We selected significant features (p<0.10) using a binary logistic regression model performed in IBM SPSS (version 20). Afterward, we trained several artificial neural networks (multi-layer perceptron [MLP] and radial basis function [RBF]) to predict the pregnancy outcome. In order to evaluate and select the most effective network, we used the confusion matrix and the receiver operating characteristic (ROC) curve. We finally developed a CDSS based on the most accurate network. MATLAB 2013b software was applied to design the neural networks and develop the CDSS. RESULTS Initially, 45 potential variables were analysed by the binary logistic regression and 16 effective features were selected as the inputs of neural networks (P-value<0.1). The accuracy (90.9%), sensitivity (80.0%), and specificity (94.1%) of the test data for the MLP network were achieved. These measures for the RBF network were 71.4%, 53.3%, and 79.4%, respectively. Having applied a 10-fold cross-validation method, the accuracy for the networks showed 75.16% accuracy for RBF and 90.6% accuracy for MLP. Therefore, the MLP network was selected as the most accurate network for prediction of pregnancy outcome. CONCLUSION The developed CDSS based on the MLP network can help physicians to predict pregnancy outcomes in women with SLE.
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Affiliation(s)
- Khadijeh Paydar
- Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran.
| | - Sharareh R Niakan Kalhori
- Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran.
| | - Mahmoud Akbarian
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran.
| | - Abbas Sheikhtaheri
- Department of Health Information Management, School of Health Management and Information Sciences, Iran University of Medical Sciences, Tehran, Islamic Republic of Iran.
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Prolonged activation of innate antiviral gene signature after childbirth is determined by IFNL3 genotype. Proc Natl Acad Sci U S A 2016; 113:10678-83. [PMID: 27601663 DOI: 10.1073/pnas.1602319113] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Maternal innate and adaptive immune responses are modulated during pregnancy to concurrently defend against infection and tolerate the semiallogeneic fetus. The restoration of these systems after childbirth is poorly understood. We reasoned that enhanced innate immune activation may extend beyond gestation while adaptive immunity recovers. To test this hypothesis, the transcriptional profiles of total peripheral blood mononuclear cells following delivery in healthy women were compared with those of nonpregnant control subjects. Interestingly, interferon-stimulated genes (ISGs) encoding proteins such as IFIT1, IFIT2, and IFIT3, as well as signaling proteins such as STAT1, STAT2, and MAVS, were enriched postpartum. Antiviral genes were primarily expressed in CD14(+) cells and could be stratified according to genetic variation at the interferon-λ3 gene (IFNL3, also named IL28B) SNP rs12979860. Antiviral gene expression was sustained beyond 6 mo following delivery in mothers with a CT or TT genotype, but resembled baseline nonpregnant control levels following delivery in mothers with a CC genotype. CT and TT IFNL3 genotypes have been associated with persistent elevated ISG expression in individuals chronically infected with hepatitis C virus. Together, these data suggest that postpartum, the normalization of the physiological rheostat controlling IFN signaling depends on IFNL3 genotype.
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Abstract
The management of lupus nephritis in pregnancy presents a diagnostic and therapeutic challenge for providers. Pregnancy creates a series of physiologic changes in the immune system and kidney that may result in an increased risk of disease flare and adverse maternal and fetal outcomes, such as preeclampsia, fetal loss, and preterm delivery. Conception should be delayed until disease is in remission to ensure the best pregnancy outcomes. Maternal disease activity and fetal well-being should be monitored closely by an interdisciplinary team, including obstetricians, rheumatologists, and nephrologists throughout pregnancy. Careful attention must be paid to the dosing and potential teratogenicity of medications.
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Affiliation(s)
- Andrea G Kattah
- Department of General Internal Medicine, Mayo Clinic, Rochester, MN
| | - Vesna D Garovic
- Division of Nephrology and Hypertension, Department of General Internal Medicine, Mayo Clinic, Rochester, MN
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Yamamoto Y, Aoki S. Systemic lupus erythematosus: strategies to improve pregnancy outcomes. Int J Womens Health 2016; 8:265-72. [PMID: 27468250 PMCID: PMC4944915 DOI: 10.2147/ijwh.s90157] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is a chronic autoimmune inflammatory disease with a high prevalence in females of childbearing age. Thus, reproduction in SLE patients is a major concern for clinicians. In the past, SLE patients were advised to defer pregnancy because of poor pregnancy outcomes and fear of SLE flares during pregnancy. Investigations to date show that maternal and fetal risks are higher in females with SLE than in the general population. However, with appropriate management of the disease, sufferers may have a relatively uncomplicated pregnancy course. Factors such as appropriate preconception counseling and medication adjustment, strict disease control prior to pregnancy, intensive surveillance during and after pregnancy by both the obstetrician and rheumatologist, and appropriate interventions when necessary play a key role. This review describes the strategies to improve pregnancy outcomes in SLE patients at different time points in the reproduction cycle (preconception, during pregnancy, and postpartum period) and also details the neonatal concerns.
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Affiliation(s)
- Yuriko Yamamoto
- Perinatal Center for Maternity and Neonate, Yokohama City University Medical Center, Yokohama, Kanagawa Prefecture, Japan
| | - Shigeru Aoki
- Perinatal Center for Maternity and Neonate, Yokohama City University Medical Center, Yokohama, Kanagawa Prefecture, Japan
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Moroni G, Ponticelli C. Pregnancy in women with systemic lupus erythematosus (SLE). Eur J Intern Med 2016; 32:7-12. [PMID: 27142327 DOI: 10.1016/j.ejim.2016.04.005] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Revised: 01/18/2016] [Accepted: 04/10/2016] [Indexed: 12/20/2022]
Abstract
For many years pregnancy has been contraindicated in patients with SLE, particularly when kidney involvement was present. Today, pregnancy is no longer considered impossible in women with lupus. Yet, lupus pregnancies are still considered high-risk. The prognosis has considerably improved for pregnant women but the fetal risk, although progressively reduced, is still higher in pregnancies of patients with SLE than in pregnancies of healthy women. Miscarriage, premature delivery, and preeclampsia, as well as heart problems in the baby are the major complications that can occur. In this paper we will review the outcome of pregnant women with SLE, the influence of lupus on fetal outcome, the effects of pregnancy on lupus, and the management of pregnant lupus patients based on our personal experience and the revision of the most recent and significant papers on the subject.
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Affiliation(s)
- Gabriella Moroni
- Nephrology Unit Fondazione IRCCS Ca' Granda Ospedale Maggiore Milano, Italy.
| | - Claudio Ponticelli
- Nephrology Unit, Clinical and Research Center Humanitas, Rozzano, Milano, Italy
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Martínez López JA, García Vivar ML, Cáliz R, Freire M, Galindo M, Hernández MV, López Longo FJ, Martínez Taboada V, Pego Reigosa JM, Rubio E, Trujillo E, Vela-Casasempere P. Recommendations for the evaluation and management of patients with rheumatic autoimmune and inflammatory diseases during the reproductive age, pregnancy, postpartum and breastfeeding. ACTA ACUST UNITED AC 2016; 13:264-281. [PMID: 27321859 DOI: 10.1016/j.reuma.2016.05.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 05/02/2016] [Accepted: 05/07/2016] [Indexed: 01/18/2023]
Abstract
OBJECTIVE To develop recommendations on the evaluation and management of patients with rheumatic autoimmune and inflammatory diseases during the reproductive age, pregnancy, post-partum and breastfeeding based on the best evidence and experience. METHODS Recommendations were generated using nominal group and Delphi techniques. An expert panel of 12 rheumatologists was established. A systematic literature review and a narrative review (websites, clinical guidelines and other relevant documentation) were performed and presented to the panel in its 1st meeting to be discussed and to help define recommendations. A first draft of recommendations was generated and circulated for comments and wording refinement. A national survey analyzing different aspects of this topic was undertaken separately, followed by a Delphi process (2 rounds). Agreement with each recommendation was ranked on a scale of 1 (total disagreement) to 10 (total agreement), and was considered to be achieved if at least 70% voted≥7. The level of evidence and grade of recommendation were assessed using the Oxford Centre for Evidence-based Medicine Levels of Evidence. RESULTS A total of 14 recommendations were generated for the preconception period (oral and hormonal contraception, reproductive techniques), pregnancy (planning, treatment and follow-up), and breastfeeding (treatment and follow-up). High-risk situations such as lupus or antiphospholipid syndrome were included. A consensus>90% was reached for all but one recommendation. CONCLUSIONS These recommendations are intended to provide rheumatologists, patients, families and other stakeholders with a consensus on the evaluation and management of patients with autoimmune and inflammatory diseases during the reproductive age, pregnancy, postpartum and breastfeeding.
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Affiliation(s)
| | - M Luz García Vivar
- Servicio de Reumatología, Hospital Universitario Basurto, Bilbao, España
| | - Rafael Cáliz
- Unidad de Gestión de Reumatología, Complejo Hospitalario Universitario de Granada, Granada, España
| | - Mercedes Freire
- Servicio de Reumatología, Complexo hospitalario Universitario A Coruña (CHUAC), A Coruña, España
| | - María Galindo
- Servicio de Reumatología, Hospital Universitario 12 de Octubre, Madrid, España
| | | | | | - Víctor Martínez Taboada
- Servicio de Reumatología, Hospital Universitario Marqués de Valdecilla, Santander, España; Facultad de Medicina, Universidad de Cantabria, Santander, España
| | - Jose María Pego Reigosa
- Servicio de Reumatología, Hospital Meixoeiro-Complexo Hospitalario Universitario de Vigo, Vigo, España
| | - Esteban Rubio
- Servicio de Reumatología, Hospital Universitario Virgen del Rocío, Sevilla, España
| | - Elisa Trujillo
- Servicio de Reumatología, Hospital Universitario de Canarias, Santa Cruz de Tenerife, España
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Aoki S, Mochimaru A, Yamamoto Y, Kurasawa K, Takahashi T, Hirahara F. Pregnancy outcomes of women with coexisting systemic lupus erythematosus flare and preeclampsia. Mod Rheumatol 2016; 25:410-4. [PMID: 25924546 DOI: 10.3109/14397595.2014.979522] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVES Systemic lupus erythematosus (SLE) flare and preeclampsia are difficult to differentiate from each other and occasionally coexist; This study aimed to analyze cases requiring termination of pregnancy due to SLE flare or preeclampsia and to elucidate the association between these two conditions; Methods. Out of 71 pregnancies in 60 women managed for SLE-complicated pregnancies who delivered at or after 22 weeks' gestation at a tertiary center, 7 pregnancies were terminated due to uncontrollable severe SLE flare or severe preeclampsia We retrospectively analyzed the clinical courses and laboratory findings of these 7 cases to determine whether their pathological conditions were attributable to SLE flare alone, preeclampsia alone, or the coexistence of these two conditions. RESULTS One of the 7 cases had preeclampsia alone, two had SLE alone, and four had both conditions. The coexistence of preeclampsia and SLE was thus the most common condition. In cases with both conditions, SLE flare had preceded preeclampsia, thereby making treatment after delivery difficult. CONCLUSION Severe SLE flare often preceded severe preeclampsia and worsened after delivery. When differentiating severe SLE flare from severe preeclampsia is difficult during pregnancy, women should be regarded as having SLE flare rather than preeclampsia and aggressively treated.
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Affiliation(s)
- Shigeru Aoki
- Perinatal Center for Maternity and Neonate, Yokohama City University Medical Center , Yokohama , Japan
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Pagani G, Reggia R, Andreoli L, Prefumo F, Zatti S, Lojacono A, Tincani A, Frusca T. The role of second trimester uterine artery Doppler in pregnancies with systemic lupus erythematosus. Prenat Diagn 2016; 35:447-52. [PMID: 25346020 DOI: 10.1002/pd.4517] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Revised: 09/04/2014] [Accepted: 10/17/2014] [Indexed: 11/11/2022]
Abstract
OBJECTIVE The aim of this article is to assess the predictive value of second trimester mean uterine artery Doppler pulsatility index (mUtA PI) for pregnancy complications in women with systemic lupus erythematosus (SLE). METHODS Cohort study of consecutive pregnancies complicated with SLE during a period of 12 years is used. SLE diagnosis was made before pregnancy. mUtA PI was measured between 23 + 0 and 26 + 6 weeks' gestation. Pregnancy and neonatal outcomes were collected. Small for gestational age (SGA) was defined as birth weight <10th percentile. Adverse pregnancy outcome (APO) was defined as one of the following: pre-eclampsia (PE), SGA, placental abruption, stillbirth, or neonatal death. Differential diagnosis between PE and renal flare was made according to SLE-disease activity index. RESULTS There are 70 pregnancies in 64 women. PE was observed in four cases (6%), SGA in five cases (7%), and APO in seven cases (10%). mUtA PI showed a sensitivity and a specificity of 1.0 (95% CI 0.5-1.0) and 1.0 (95% CI 0.95-1.0) for PE, 0.40 (95% CI 0.12-0.77) and 0.97 (95% CI 0.89-0.99) for SGA, and 0.57 (95% CI 0.25-0.84) and 1.0 (95% CI 0.94-1.0) for APO, respectively. CONCLUSION Our findings suggest that uterine artery Doppler is confirmed to be a high sensitivity and a high specificity test for predicting PE even in SLE patients.
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Affiliation(s)
- Giorgio Pagani
- Maternal Fetal Medicine Unit, Department of Obstetrics and Gynaecology, Spedali Civili and University of Brescia, Brescia, Italy
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Wall JR, Lahooti H, Hibbert EJ, Champion B. Relationship between Clinical and Immunological Features of Thyroid Autoimmunity and Ophthalmopathy during Pregnancy. J Thyroid Res 2015; 2015:698470. [PMID: 26798548 PMCID: PMC4698935 DOI: 10.1155/2015/698470] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 11/11/2015] [Accepted: 11/30/2015] [Indexed: 11/17/2022] Open
Abstract
Problem. Clinical features of Graves' hyperthyroidism (GH) generally improve during pregnancy and rebound in the postpartum period. It is unclear whether the ophthalmopathy that is associated with GH and, less often, Hashimoto's thyroiditis (HT) changes in parallel with the thyroid associated antibody reactions and clinical features or runs a different course. Method of Study. We retrospectively studied 19 patients with autoimmune thyroid disease over 22 pregnancies: 9 pregnancies with GH and 13 with HT. Ophthalmopathy was defined by NOSPECS class. Results. Thyroid peroxidase (TPO) and thyroglobulin (Tg) antibody titres decreased during pregnancy and rose in the postpartum period. During pregnancy, 5 patients with GH and 4 patients with HT developed mild ophthalmopathy and two patients with GH and HT developed new upper eyelid retraction (UER). In the postpartum period, eye scores improved in 3 patients with GH and 3 with HT, remained stable in two and 5 patients, respectively, and worsened in 2 patients with GH and one with HT. Conclusions. In patients with mild to moderate eye signs associated with GH and HT, the orbital and thyroid reactions ran different courses during pregnancy. Since no patient had severe ophthalmopathy, we cannot draw definitive conclusions from this preliminary study.
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Affiliation(s)
- Jack R. Wall
- Department of Medicine, Nepean Clinical School, The University of Sydney, Penrith, NSW 2751, Australia
| | - Hooshang Lahooti
- Department of Medicine, Nepean Clinical School, The University of Sydney, Penrith, NSW 2751, Australia
| | - Emily J. Hibbert
- Department of Medicine, Nepean Clinical School, The University of Sydney, Penrith, NSW 2751, Australia
| | - Bernard Champion
- Department of Medicine, Nepean Clinical School, The University of Sydney, Penrith, NSW 2751, Australia
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Wallenius M, Salvesen KÅ, Daltveit AK, Skomsvoll JF. Secular trends of pregnancies in women with inflammatory connective tissue disease. Acta Obstet Gynecol Scand 2015; 94:1195-202. [DOI: 10.1111/aogs.12722] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Accepted: 07/24/2015] [Indexed: 11/28/2022]
Affiliation(s)
- Marianne Wallenius
- National Advisory Unit on Pregnancy and Rheumatic Diseases; Department of Rheumatology; Trondheim University Hospital; Trondheim Norway
- Department of Neuroscience; Norwegian University of Science and Technology; Trondheim Norway
| | - Kjell Å. Salvesen
- National Center for Fetal Medicine; Department of Obstetrics and Gynecology; Trondheim University Hospital; Trondheim Norway
- Department of Laboratory Medicine; Women's and Child Health; Norwegian University of Science and Technology; Trondheim Norway
| | - Anne K. Daltveit
- Department of Global Public Health and Primary Health Care; University of Bergen; Bergen Norway
- Medical Birth Registry of Norway; Division of Epidemiology; Norwegian Institute of Public Health; Bergen Norway
| | - Johan F. Skomsvoll
- National Advisory Unit on Pregnancy and Rheumatic Diseases; Department of Rheumatology; Trondheim University Hospital; Trondheim Norway
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Saavedra Salinas MÁ, Barrera Cruz A, Cabral Castañeda AR, Jara Quezada LJ, Arce-Salinas CA, Álvarez Nemegyei J, Fraga Mouret A, Orozco Alcalá J, Salazar Páramo M, Cruz Reyes CV, Andrade Ortega L, Vera Lastra OL, Mendoza Pinto C, Sánchez González A, Cruz Cruz PDR, Morales Hernández S, Portela Hernández M, Pérez Cristóbal M, Medina García G, Hernández Romero N, Velarde Ochoa MDC, Navarro Zarza JE, Portillo Díaz V, Vargas Guerrero A, Goycochea Robles MV, García Figueroa JL, Barreira Mercado E, Amigo Castañeda MC. Guías de práctica clínica para la atención del embarazo en mujeres con enfermedades reumáticas autoinmunes del Colegio Mexicano de Reumatología. Parte I. ACTA ACUST UNITED AC 2015; 11:295-304. [DOI: 10.1016/j.reuma.2014.11.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 10/07/2014] [Accepted: 11/08/2014] [Indexed: 10/24/2022]
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Clinical outcomes and predictors of fetal and maternal consequences of pregnancy in lupus nephritis patients. Int Urol Nephrol 2015; 47:1379-85. [DOI: 10.1007/s11255-015-1032-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Accepted: 06/07/2015] [Indexed: 01/16/2023]
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Pregnancy Associated with Systemic Lupus Erythematosus: Immune Tolerance in Pregnancy and Its Deficiency in Systemic Lupus Erythematosus--An Immunological Dilemma. J Immunol Res 2015; 2015:241547. [PMID: 26090485 PMCID: PMC4451247 DOI: 10.1155/2015/241547] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2014] [Revised: 02/05/2015] [Accepted: 02/06/2015] [Indexed: 01/04/2023] Open
Abstract
Pregnancy is a physiological condition that requires immune tolerance to the product of conception. Systemic lupus erythematosus (SLE) is a disease with well-represented immune mechanisms that disturb immune tolerance. The association of pregnancy with systemic lupus erythematosus creates a particular immune environment in which the immune tolerance specific of pregnancy is required to coexist with alterations of the immune system caused by SLE. The main role is played by T regulatory (Treg) cells, which attempt to regulate and adapt the immune system of the mother to the new conditions of pregnancy. Other components of the immune system also participate to maintain maternal-fetal immune tolerance. If the immune system of pregnant women with SLE is not able to maintain maternal immune tolerance to the fetus, pregnancy complications (miscarriage, fetal hypotrophy, and preterm birth) or maternal complications (preeclampsia or activation of SLE, especially in conditions of lupus nephritis) may occur. In certain situations this can be responsible for neonatal lupus. At the same time, it must be noted that during pregnancy, the immune system is able to achieve immune tolerance while maintaining the anti-infectious immune capacity of the mother. Immunological monitoring of pregnancy during SLE, as well as of the mother's disease, is required. It is important to understand immune tolerance to grafts in transplant pathology.
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Missumi LS, Souza FHCD, Andrade JQ, Shinjo SK. Desfechos da gestação em pacientes com dermatomiosite e polimiosite. REVISTA BRASILEIRA DE REUMATOLOGIA 2015; 55:95-102. [DOI: 10.1016/j.rbr.2014.10.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2014] [Revised: 07/29/2014] [Accepted: 10/06/2014] [Indexed: 10/24/2022] Open
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Jasoni CL, Sanders TR, Kim DW. Do all roads lead to Rome? The role of neuro-immune interactions before birth in the programming of offspring obesity. Front Neurosci 2015; 8:455. [PMID: 25691854 PMCID: PMC4315034 DOI: 10.3389/fnins.2014.00455] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2014] [Accepted: 12/23/2014] [Indexed: 12/20/2022] Open
Abstract
The functions of the nervous system can be powerfully modulated by the immune system. Although traditionally considered to be quite separate, neuro-immune interactions are increasingly recognized as critical for both normal and pathological nervous system function in the adult. However, a growing body of information supports a critical role for neuro-immune interactions before birth, particularly in the prenatal programming of later-life neurobehavioral disease risk. This review will focus on maternal obesity, as it represents an environment of pathological immune system function during pregnancy that elevates offspring neurobehavioral disease risk. We will first delineate the normal role of the immune system during pregnancy, including the role of the placenta as both a barrier and relayer of inflammatory information between the maternal and fetal environments. This will be followed by the current exciting findings of how immuno-modulatory molecules may elevate offspring risk of neurobehavioral disease by altering brain development and, consequently, later life function. Finally, by drawing parallels with pregnancy complications other than obesity, we will suggest that aberrant immune activation, irrespective of its origin, may lead to neuro-immune interactions that otherwise would not exist in the developing brain. These interactions could conceivably derail normal brain development and/or later life function, and thereby elevate risk for obesity and other neurobehavioral disorders later in the offspring's life.
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Affiliation(s)
- Christine L Jasoni
- Department of Anatomy, Centre for Neuroendocrinology, Gravida: National Centre for Growth and Development, University of Otago Dunedin, New Zealand
| | - Tessa R Sanders
- Department of Anatomy, Centre for Neuroendocrinology, Gravida: National Centre for Growth and Development, University of Otago Dunedin, New Zealand
| | - Dong Won Kim
- Department of Anatomy, Centre for Neuroendocrinology, Gravida: National Centre for Growth and Development, University of Otago Dunedin, New Zealand
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Klumb EM, Silva CAA, Lanna CCD, Sato EI, Borba EF, Brenol JCT, Albuquerque EMDND, Monticielo OA, Costallat LTL, Latorre LC, Sauma MDFLDC, Bonfá ESDDO, Ribeiro FM. Consenso da Sociedade Brasileira de Reumatologia para o diagnóstico, manejo e tratamento da nefrite lúpica. REVISTA BRASILEIRA DE REUMATOLOGIA 2015; 55:1-21. [DOI: 10.1016/j.rbr.2014.09.008] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Accepted: 09/14/2014] [Indexed: 12/29/2022] Open
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