1
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Cao RH, Grimm MC. Pregnancy and medications in inflammatory bowel disease. Obstet Med 2021; 14:4-11. [PMID: 33995565 PMCID: PMC8107959 DOI: 10.1177/1753495x20919214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 01/20/2020] [Accepted: 02/21/2020] [Indexed: 12/27/2022] Open
Abstract
Inflammatory bowel disease (IBD) affects patients at a significant time in their lives, often coinciding with family planning or pregnancy. While advances in IBD therapies have afforded women greater opportunities for successful conception and pregnancy outcomes, there still remains considerable maternal fear surrounding continuation of treatment in pregnancy. With the exception of methotrexate, most IBD drugs are safe and well tolerated during pregnancy and are not associated with significant risk of adverse fetal or pregnancy outcomes. Furthermore, the current evidence overwhelmingly suggests that good control of disease activity and clinical remission at time of conception are the greatest prognostic factors for an uncomplicated pregnancy and maintenance of quiescent disease. Management of pregnant women with IBD should involve discussions with the mother and family about fears or concerns surrounding the impact of IBD on pregnancy. Mothers should be supported and counselled carefully on the safety and importance of adherence to therapy in maintaining remission. Optimal management of these women requires an inter-disciplinary team effort, involving the general practitioner, in close consultation with both gastroenterologists and obstetricians.
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Affiliation(s)
- Rena H Cao
- St George and Sutherland Clinical School,
University of New South Wales, Sydney, Australia
| | - Michael C Grimm
- St George and Sutherland Clinical School,
University of New South Wales, Sydney, Australia
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2
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Laube R, Paramsothy S, Leong RW. Use of medications during pregnancy and breastfeeding for Crohn's disease and ulcerative colitis. Expert Opin Drug Saf 2021; 20:275-292. [PMID: 33412078 DOI: 10.1080/14740338.2021.1873948] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Introduction: The peak age of diagnosis of inflammatory bowel disease (IBD) occurs during childbearing years, therefore management of IBD during pregnancy is a frequent occurrence. Maintenance of disease remission is crucial to optimize pregnancy outcomes, and potential maternal or fetal toxicity from medications must be balanced against the risks of untreated IBD.Areas covered: This review summarizes the literature on safety and use of medications for IBD during pregnancy and lactation.Expert opinion: 5-aminosalicylates, corticosteroids and thiopurines are safe for use during pregnancy, while methotrexate and tofacitinib should only be used with extreme caution. Anti-TNF agents (except certolizumab), vedolizumab, ustekinumab and tofacitinib readily traverse the placenta via active transport, therefore theoretically may affect fetal development. Certolizumab only undergoes passive transfer across the placenta, thus has markedly lower cord blood levels making it likely the safest biologic agent for infants. There is reasonable evidence to support the safety of anti-TNF monotherapy and combination therapy during pregnancy and lactation. Vedolizumab and ustekinumab are also thought to be safe in pregnancy and lactation, while tofacitinib is generally avoided due to teratogenic effects in animal studies.
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Affiliation(s)
- Robyn Laube
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.,Department of Gastroenterology, Macquarie University Hospital, Sydney, Australia
| | - Sudarshan Paramsothy
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.,Department of Gastroenterology, Macquarie University Hospital, Sydney, Australia.,Department of Gastroenterology and Hepatology, Concord Repatriation General Hospital, Sydney, Australia
| | - Rupert W Leong
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.,Department of Gastroenterology, Macquarie University Hospital, Sydney, Australia.,Department of Gastroenterology and Hepatology, Concord Repatriation General Hospital, Sydney, Australia
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3
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Ali MF, He H, Friedel D. Inflammatory bowel disease and pregnancy: fertility, complications and treatment. Ann Gastroenterol 2020; 33:579-590. [PMID: 33162735 PMCID: PMC7599341 DOI: 10.20524/aog.2020.0536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 07/27/2020] [Indexed: 12/30/2022] Open
Abstract
Inflammatory bowel disease (IBD) is commonly diagnosed and treated in the young population. Therefore, it is common that women anticipating or undergoing pregnancy will have to cope with the additional burden of their IBD. Pregnancy in an IBD patient also presents challenges for the practitioner, in that the usual diagnostic and therapeutic armamentarium of potential tests and therapies is disrupted. This review covers the implications of IBD for fertility, pregnancy and offspring, and discusses the management of IBD in pregnancy.
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Affiliation(s)
- Mohammad Fahad Ali
- Department of Gastroenterology and Hepatology, Guthrie Cortland Medical Center (Mohammad Fahad Ali)
| | - Harry He
- Department of Medicine, NYU Winthrop University Hospital (Harry He)
| | - David Friedel
- Department of Gastroenterology, NYU Winthrop University Hospital (David Friedel), USA
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4
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Törüner M, Akpınar H, Akyüz F, Dağlı Ü, Över Hamzaoğlu H, Tezel A, Ünsal B, Yıldırım S, Çelik AF. 2019 Expert opinion on biological treatment use in inflammatory bowel disease management. TURKISH JOURNAL OF GASTROENTEROLOGY 2020; 30:S913-S946. [PMID: 32207688 DOI: 10.5152/tjg.2019.061119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Murat Törüner
- Department of Gastroenterology, Ankara University School of Medicine, Ankara, Turkey
| | - Hale Akpınar
- Department of Gastroenterology, Dokuz Eylül University School of Medicine, İzmir, Turkey
| | - Filiz Akyüz
- Department of Gastroenterology, İstanbul University Cerrahpaşa School of Medicine, İstanbul, Turkey
| | - Ülkü Dağlı
- Department of Gastroenterology, Başkent University School of Medicine, İstanbul, Turkey
| | - Hülya Över Hamzaoğlu
- Department of Gastroenterology, İstanbul Acıbadem Fulya Hospital, İstanbul, Turkey
| | - Ahmet Tezel
- Department of Gastroenterology, Trakya University School of Medicine, Edirne, Turkey
| | - Belkıs Ünsal
- Department of Gastroenterology, Katip Çelebi University School of Medicine, İzmir, Turkey
| | - Süleyman Yıldırım
- Department of Gastroenterology, İstanbul University-Cerrahpaşa Cerrahpaşa School of Medicine, İstanbul, Turkey
| | - Aykut Ferhat Çelik
- Department of Gastroenterology, İstanbul University-Cerrahpaşa Cerrahpaşa School of Medicine, İstanbul, Turkey
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5
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Rottenstreich A, Bar-Gil Shitrit A. Preconception counseling of females with inflammatory bowel disease. Best Pract Res Clin Gastroenterol 2020; 44-45:101666. [PMID: 32359680 DOI: 10.1016/j.bpg.2020.101666] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Accepted: 01/14/2020] [Indexed: 02/06/2023]
Abstract
Inflammatory bowel diseases (IBD) are commonly diagnosed in women of childbearing age. As such, pregnancy is often encountered in this subset of patients. Management of pregnancy in IBD patients poses numerous challenges as ensuring the safety of the mother and the fetus is required. Disease remission prior to pregnancy is a key determinant of both the course of IBD throughout gestation and pregnancy outcome. Thus, adequate preconception care is of paramount importance in order to achieve optimal maternal and perinatal outcomes and maintain disease quiescence throughout gestation. In addition, preconception care has a major role in improving patient's knowledge, concerns and misbeliefs related to reproductive-health issues among IBD patients. In this review, we discuss the various aspects involved in the preconception care of IBD patients.
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Affiliation(s)
- Amihai Rottenstreich
- Department of Obstetrics and Gynecology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Ariella Bar-Gil Shitrit
- IBD MOM Unit, Digestive Diseases Institute, Shaare Zedek Medical Center, Affiliated with the Medical School, Hebrew University, Jerusalem, Israel.
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6
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Shannahan SE, Erlich JM, Peppercorn MA. Insights into the treatment of inflammatory bowel disease in pregnancy. Therap Adv Gastroenterol 2019; 12:1756284819852231. [PMID: 31191713 PMCID: PMC6540496 DOI: 10.1177/1756284819852231] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Accepted: 04/17/2019] [Indexed: 02/04/2023] Open
Abstract
Patients diagnosed with inflammatory bowel disease (IBD) are most commonly diagnosed in late adolescence or early adulthood, with half of patients being diagnosed before age 32, thus impacting peak years of reproduction and family planning. While controlled IBD has no negative effects on the ability to conceive, there is overall a trend towards voluntary childlessness due to patients' concerns for adverse fetal outcomes from underlying IBD and from adverse medication effects. Active disease at the time of conception is associated with worsening disease activity during pregnancy and carries a higher risk of poor fetal outcomes. It is therefore important to maintain remission during pregnancy, which is often achieved with pharmacologic therapy. The goal of this paper is to provide a comprehensive review of the current literature and safety data for pharmacologic treatment of IBD in pregnancy, in breastfeeding women, and in men planning to have children.
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Affiliation(s)
- Sarah E. Shannahan
- Department of Medicine and Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Jonathan M. Erlich
- Department of Medicine and Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Mark A. Peppercorn
- Department of Medicine and Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
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7
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de Silva PS, Hansen HH, Wehberg S, Friedman S, Nørgård BM. Risk of Ectopic Pregnancy in Women With Inflammatory Bowel Disease: A 22-Year Nationwide Cohort Study. Clin Gastroenterol Hepatol 2018; 16:83-89.e1. [PMID: 28694133 DOI: 10.1016/j.cgh.2017.06.054] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 06/12/2017] [Accepted: 06/27/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Few data are available on adverse events of pregnancy in women with inflammatory bowel diseases (IBD), such as ectopic pregnancy. We assessed the risk of ectopic pregnancy in pregnancies of women in Denmark with IBD compared with those without IBD over a 22-year period. We also examined the disease-specific risks of ectopic pregnancies in pregnancies of women with ulcerative colitis (UC) or Crohn's disease (CD) who underwent IBD-related surgical procedures. METHODS We performed a retrospective study of all women of child-bearing age (ages, 15-50 y) registered in the Danish National Patient Registry with at least 1 pregnancy during the period from January 1994 through December 31, 2015. We collected data on all women with an ectopic pregnancy, hydatidiform mole, miscarriages (spontaneous and other abortions, including abnormal pregnancy products, missed abortion, and pregnancy without a fetus), induced abortions, and births in women with and without IBD. Our study population included 7548 pregnancies in women with UC, 6731 pregnancies in women with CD, and 1,832,732 pregnancies in women without IBD. We controlled for multiple covariates, including pelvic and abdominal surgery. RESULTS Women with CD had a greater risk of ectopic pregnancy, per pregnancy, than women without IBD (odds ratio [OR], 1.23; 95% confidence interval [CI], 1.01-1.49), whereas women with UC did not (OR, 0.98; 95% CI, 0.80-1.20). In pregnancies of women with CD and UC who underwent IBD-related surgery before pregnancy, there was a nonsignificant increase in risk of ectopic pregnancy compared with pregnancies in women with IBD who did not have surgery (OR, 1.49; 95% CI, 0.91-2.44 for CD, and OR, 1.17; 95% CI, 0.54-2.52 for UC). CONCLUSIONS We found a statistically significant increased risk of ectopic pregnancy in pregnancies of women with CD compared with pregnancies of women without IBD. Surgery for IBD before pregnancy increased the risk of ectopic pregnancy, although this increase was not statistically significant.
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Affiliation(s)
- Punyanganie S de Silva
- Center for Crohn's and Colitis, Division of Gastroenterology, Hepatology & Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
| | - Helene H Hansen
- Center for Clinical Epidemiology, Odense University Hospital, Research Unit of Clinical Epidemiology, University of Southern Denmark, Odense, Denmark
| | - Sonja Wehberg
- Center for Clinical Epidemiology, Odense University Hospital, Research Unit of Clinical Epidemiology, University of Southern Denmark, Odense, Denmark
| | - Sonia Friedman
- Center for Crohn's and Colitis, Division of Gastroenterology, Hepatology & Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Center for Clinical Epidemiology, Odense University Hospital, Research Unit of Clinical Epidemiology, University of Southern Denmark, Odense, Denmark
| | - Bente M Nørgård
- Center for Crohn's and Colitis, Division of Gastroenterology, Hepatology & Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Center for Clinical Epidemiology, Odense University Hospital, Research Unit of Clinical Epidemiology, University of Southern Denmark, Odense, Denmark
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8
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Magro F, Gionchetti P, Eliakim R, Ardizzone S, Armuzzi A, Barreiro-de Acosta M, Burisch J, Gecse KB, Hart AL, Hindryckx P, Langner C, Limdi JK, Pellino G, Zagórowicz E, Raine T, Harbord M, Rieder F. Third European Evidence-based Consensus on Diagnosis and Management of Ulcerative Colitis. Part 1: Definitions, Diagnosis, Extra-intestinal Manifestations, Pregnancy, Cancer Surveillance, Surgery, and Ileo-anal Pouch Disorders. J Crohns Colitis 2017; 11:649-670. [PMID: 28158501 DOI: 10.1093/ecco-jcc/jjx008] [Citation(s) in RCA: 1110] [Impact Index Per Article: 158.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Accepted: 02/01/2017] [Indexed: 02/06/2023]
Affiliation(s)
- Fernando Magro
- Department of Pharmacology and Therapeutics, University of Porto; MedInUP, Centre for Drug Discovery and Innovative Medicines; Centro Hospitalar São João, Porto, Portugal
| | | | - Rami Eliakim
- Department of Gastroenterology and Hepatology, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Sandro Ardizzone
- Gastrointestinal Unit ASST Fatebenefratelli Sacco-University of Milan-Milan, Italy
| | - Alessandro Armuzzi
- IBD Unit Complesso Integrato Columbus, Gastroenterological and Endocrino-Metabolical Sciences Department, Fondazione Policlinico Universitario Gemelli Universita' Cattolica del Sacro Cuore, Rome, Italy
| | - Manuel Barreiro-de Acosta
- Department of Gastroenterology, IBD Unit, University Hospital Santiago De Compostela (CHUS), A Coruña, Spain
| | - Johan Burisch
- Department of Gastroenterology, North Zealand University Hospital, Frederikssund, Denmark
| | - Krisztina B Gecse
- First Department of Medicine, Semmelweis University, Budapest,Hungary
| | | | - Pieter Hindryckx
- Department of Gastroenterology, University Hospital of Ghent, Ghent, Belgium
| | - Cord Langner
- Institute of Pathology, Medical University of Graz, Graz, Austria
| | - Jimmy K Limdi
- Department of Gastroenterology, Pennine Acute Hospitals NHS Trust; Institute of Inflammation and Repair, University of Manchester, Manchester, UK
| | - Gianluca Pellino
- Unit of General Surgery, Second University of Naples,Napoli, Italy
| | - Edyta Zagórowicz
- Maria Sklodowska-Curie Memorial Cancer Centre and Institute of Oncology, Department of Oncological Gastroenterology Warsaw; Medical Centre for Postgraduate Education, Department of Gastroenterology, Hepatology and Clinical Oncology, Warsaw, Poland
| | - Tim Raine
- Department of Medicine, University of Cambridge, Cambridge,UK
| | - Marcus Harbord
- Imperial College London; Chelsea and Westminster Hospital, London,UK
| | - Florian Rieder
- Department of Pathobiology /NC22, Lerner Research Institute; Department of Gastroenterology, Hepatology and Nutrition/A3, Digestive Disease and Surgery Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
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9
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Biancone L, Annese V, Ardizzone S, Armuzzi A, Calabrese E, Caprioli F, Castiglione F, Comberlato M, Cottone M, Danese S, Daperno M, D'Incà R, Frieri G, Fries W, Gionchetti P, Kohn A, Latella G, Milla M, Orlando A, Papi C, Petruzziello C, Riegler G, Rizzello F, Saibeni S, Scribano ML, Vecchi M, Vernia P, Meucci G, Bossa F, Cappello M, Cassinotti A, Chiriatti A, Fiorino G, Formica V, Guidi L, Losco A, Mocciaro F, Onali S, Pastorelli L, Pica R, Principi M, Renna S, Ricci C, Rispo A, Rogai F, Sarmati L, Scaldaferri F, Spina L, Tambasco R, Testa A, Viscido A. Safety of treatments for inflammatory bowel disease: Clinical practice guidelines of the Italian Group for the Study of Inflammatory Bowel Disease (IG-IBD). Dig Liver Dis 2017; 49:338-358. [PMID: 28161290 DOI: 10.1016/j.dld.2017.01.141] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2016] [Revised: 12/19/2016] [Accepted: 01/07/2017] [Indexed: 02/08/2023]
Abstract
Inflammatory bowel diseases are chronic conditions of unknown etiology, showing a growing incidence and prevalence in several countries, including Italy. Although the etiology of Crohn's disease and ulcerative colitis is unknown, due to the current knowledge regarding their pathogenesis, effective treatment strategies have been developed. Several guidelines are available regarding the efficacy and safety of available drug treatments for inflammatory bowel diseases. Nevertheless, national guidelines provide additional information adapted to local feasibility, costs and legal issues related to the use of the same drugs. These observations prompted the Italian Group for the Study of Inflammatory Bowel Disease (IG-IBD) to establish Italian guidelines on the safety of currently available treatments for Crohn's disease and ulcerative colitis. These guidelines discuss the use of aminosalicylates, systemic and low bioavailability corticosteroids, antibiotics (metronidazole, ciprofloxacin, rifaximin), thiopurines, methotrexate, cyclosporine A, TNFα antagonists, vedolizumab, and combination therapies. These guidelines are based on current knowledge derived from evidence-based medicine coupled with clinical experience of a national working group.
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Affiliation(s)
- Livia Biancone
- Gastroenterology Unit, University of Rome "Tor Vergata", Department of Systems Medicine, Rome, Italy.
| | - Vito Annese
- AOU Careggi, Gastroenterology, Florence, Italy
| | - Sandro Ardizzone
- Gastrointestinal Unit, ASST Fatebenefratelli Sacco - University of Milan, Milan, Italy
| | - Alessandro Armuzzi
- IBD Unit, Presidio Columbus, Fondazione Policlinico Gemelli Universita' Cattolica, Rome, Italy
| | - Emma Calabrese
- Gastroenterology Unit, University of Rome "Tor Vergata", Department of Systems Medicine, Rome, Italy
| | - Flavio Caprioli
- Department of Pathophysiology and Transplantation, University of Milan and Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda,Ospedale Policlinico di Milano, Milan, Italy
| | | | - Michele Comberlato
- Department of Gastroenterology and Digestive Endoscopy, Central Hospital, Bolzano, Italy
| | - Mario Cottone
- Division of Internal Medicine 2, IBD Unit, Hospital "Riuniti Villa Sofia-Cervello", Palermo, Italy
| | - Silvio Danese
- Humanitas Research Hospital and Humanitas University, Rozzano (Milan), Italy
| | - Marco Daperno
- Hospital "Ordine Mauriziano di Torino", Turin, Italy
| | - Renata D'Incà
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, Italy
| | - Giuseppe Frieri
- University of L'Aquila, Gastroenterology Unit, L'Aquila, Italy
| | - Walter Fries
- Department of Clinical and Experimental Medicine, Clinical Unit for Chroric Bowel Disorders, University of Messina, Messina, Italy
| | - Paolo Gionchetti
- IBD Unit, Department of Medical and Surgical Sciences, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Anna Kohn
- San Camillo-Forlanini Hospital, IBD Unit, Rome, Italy
| | | | | | - Ambrogio Orlando
- Division of Internal Medicine 2, IBD Unit, Hospital "Riuniti Villa Sofia-Cervello", Palermo, Italy
| | - Claudio Papi
- IBD Unit, San Filippo Neri Hospital, Rome, Italy
| | - Carmelina Petruzziello
- Gastroenterology Unit, University of Rome "Tor Vergata", Department of Systems Medicine, Rome, Italy
| | - Gabriele Riegler
- U.O. of Gastroenterology C.S. - University della Campania "Luigi Vanvitelli", Naples, Italy
| | - Fernando Rizzello
- IBD Unit, Department of Medical and Surgical Sciences, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Simone Saibeni
- Gastroenterology Unit, Rho Hospital, ASST Rhodense, Rho, Italy
| | | | - Maurizio Vecchi
- Gastroenterology and Gastrointestinal Endoscopy Unit, IRCCS Policlinico San Donato and University of Milan, San Donato Milanese, Milan, Italy
| | - Piero Vernia
- Gastroenterology Unit, Sapienza, University of Rome, Rome, Italy
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Abstract
OPINION STATEMENT Inflammatory bowel disease is frequently diagnosed before or during key childbearing years. One of the most important factors for a healthy pregnancy is having quiescent disease prior to conception and maintaining disease remission for the duration of the pregnancy. In order to achieve that, most women will need to continue their inflammatory bowel disease (IBD) treatment during pregnancy. One of the main concerns these women have is whether these medications will have adverse effects on their growing fetus. Aminosalicylates, antibiotics, and steroids are all relatively low risk for use during pregnancy and breastfeeding. Recent studies also support the safety of continuing immunomodulators and anti-tumor necrosis factor agents during pregnancy and with breastfeeding. There seems to be an increased risk for infection, however, with use of combination therapy including both a biologic agent and an immunomodulator. Less evidence is available on the use of anti-integrins in pregnancy; however, the current data suggest they may be safe as well. Conversations about a patient's desire for pregnancy should occur between the patient and provider on a regular basis prior to conception and particularly with any change in disease activity or change in the treatment regimen. This chapter will review the current evidence on the safety of IBD medications during pregnancy and lactation so that providers can more easily discuss the importance of medication adherence for disease remission with their patients who are contemplating conception.
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11
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Poturoglu S, Ormeci AC, Duman AE. Treatment of pregnant women with a diagnosis of inflammatory bowel disease. World J Gastrointest Pharmacol Ther 2016; 7:490-502. [PMID: 27867682 PMCID: PMC5095568 DOI: 10.4292/wjgpt.v7.i4.490] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Revised: 07/18/2016] [Accepted: 09/22/2016] [Indexed: 02/06/2023] Open
Abstract
The frequency of diagnosis of inflammatory bowel disease (IBD) has increased in younger populations. For this reason, pregnancy in patients with IBD is a topic of interest, warranting additional focus on disease management during this period. The main objective of this article is to summarize the latest findings and guidelines on the management of potential problems from pregnancy to the breastfeeding stage. Fertility is decreased in patients with active IBD. Disease remission prior to conception will likely decrease the rate of pregnancy-related complications. Most of the drugs used for IBD treatment are safe during both pregnancy and breastfeeding. Two exceptions are methotrexate and thalidomide, which are contraindicated in pregnancy. Anti-tumor necrosis factor agents are not advised during the third trimester as they exhibit increased transplacental transmission and potentially cause immunosuppression in the fetus. Radiological and endoscopic examinations and surgical interventions should be performed only when absolutely necessary. Surgery increases the fetal mortality rate. The delivery method should be determined with consideration of the disease site and presence of progression or flare up. Treatment planning should be a collaborative effort among the gastroenterologist, obstetrician, colorectal surgeon and patient.
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12
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Abstract
Crohn's disease and ulcerative colitis are two chronic inflammatory conditions involving the gastrointestinal tract. While many aspects of the management of these diseases are identical for all patients, there are some issues specific to women that are not necessarily part of routine care. Certain gender-specific issues such as menses, fertility, pregnancy and menopause are often overlooked and mismanaged. Women have different psychologic concerns compared with men in regard to their self-image and impact of disease. Healthcare providers, regardless of their primary focus, should be aware of these differences and be familiar with general information specific to women.
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Affiliation(s)
- Sunanda Kane
- Department of Medicine, University of Chicago, 5841 South Maryland Avenue, MC 4076, Chicago, IL 60637, USA, Tel.: +1 773 702 9742; Fax: +1 773 702 5790
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13
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Bar-Gil Shitrit A, Grisaru-Granovsky S, Ben Ya'acov A, Goldin E. Management of Inflammatory Bowel Disease During Pregnancy. Dig Dis Sci 2016; 61:2194-2204. [PMID: 27068171 DOI: 10.1007/s10620-016-4139-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Accepted: 03/21/2016] [Indexed: 02/08/2023]
Abstract
Inflammatory bowel disease (IBD) usually affects women during their reproductive years and many concerns arise among these young patients. Pre-pregnancy consultation with a multi-disciplinary team is very important. The team should make patients aware of the critical importance of ensuring that conception occurs during a period of disease remission. Conception during an IBD flare-up results in disease activity or even exacerbates disease in two-thirds of women. Exacerbation of the disease is associated with increased frequency of maternal and fetal complications. Drug therapy constitutes a considerable source of patient anxiety but most drugs used for treating IBD are considered safe. Therefore, continuing pharmacological therapy during pregnancy is necessary to maintain disease control. Optimization of pre-conception nutritional status and smoking cessation are also emphasized. The general guideline for most patients, except for active perianal disease patients, is to aim for vaginal delivery in the absence of obstetric contraindications. Consistent, ongoing follow-up, as detailed in this review, should allay the anxieties and fears surrounding continuing immunosuppressive drugs during pregnancy, allowing each patient to attain the optimal conditions for achieving her goal of holding a healthy baby.
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Affiliation(s)
| | - Sorina Grisaru-Granovsky
- Fetal Maternal Medicine, Obstetrics and Gynecology Department, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Ami Ben Ya'acov
- IBD Center, Digestive Diseases Institute, Shaare Zedek Medical Center, Jerusalem, Israel
| | - Eran Goldin
- IBD Center, Digestive Diseases Institute, Shaare Zedek Medical Center, Jerusalem, Israel
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14
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Nguyen GC, Seow CH, Maxwell C, Huang V, Leung Y, Jones J, Leontiadis GI, Tse F, Mahadevan U, van der Woude CJ. The Toronto Consensus Statements for the Management of Inflammatory Bowel Disease in Pregnancy. Gastroenterology 2016; 150:734-757.e1. [PMID: 26688268 DOI: 10.1053/j.gastro.2015.12.003] [Citation(s) in RCA: 306] [Impact Index Per Article: 38.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS The management of inflammatory bowel disease (IBD) poses a particular challenge during pregnancy because the health of both the mother and the fetus must be considered. METHODS A systematic literature search identified studies on the management of IBD during pregnancy. The quality of evidence and strength of recommendations were rated using the Grading of Recommendation Assessment, Development and Evaluation (GRADE) approach. RESULTS Consensus was reached on 29 of the 30 recommendations considered. Preconception counseling and access to specialist care are paramount in optimizing disease management. In general, women on 5-ASA, thiopurine, or anti-tumor necrosis factor (TNF) monotherapy for maintenance should continue therapy throughout pregnancy. Discontinuation of anti-TNF therapy or switching from combination therapy to monotherapy may be considered in very select low-risk patients. Women who have a mild to moderate disease flare while on optimized 5-ASA or thiopurine therapy should be managed with systemic corticosteroid or anti-TNF therapy, and those with a corticosteroid-resistant flare should start anti-TNF therapy. Endoscopy or urgent surgery should not be delayed during pregnancy if indicated. Decisions regarding cesarean delivery should be based on obstetric considerations and not the diagnosis of IBD alone, with the exception of women with active perianal Crohn's disease. With the exception of methotrexate, the use of medications for IBD should not influence the decision to breast-feed and vice versa. Live vaccinations are not recommended within the first 6 months of life in the offspring of women who were on anti-TNF therapy during pregnancy. CONCLUSIONS Optimal management of IBD before and during pregnancy is essential to achieving favorable maternal and neonatal outcomes.
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Affiliation(s)
- Geoffrey C Nguyen
- Mount Sinai Hospital Centre for Inflammatory Bowel Disease, Department of Medicine, University of Toronto, Toronto, Ontario, Canada.
| | - Cynthia H Seow
- Departments of Medicine & Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Cynthia Maxwell
- Department of Obstetrics and Gynecology, University of Toronto, Toronto, Ontario, Canada
| | - Vivian Huang
- Division of Gastroenterology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Yvette Leung
- Division of Gastroenterology, University of Calgary, Calgary, Alberta, Canada
| | - Jennifer Jones
- Department of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | | | - Frances Tse
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Uma Mahadevan
- Department of Medicine, University of California, San Francisco, San Francisco, California
| | - C Janneke van der Woude
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, The Netherlands
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Management of Inflammatory Bowel Disease during Pregnancy and Breastfeeding Varies Widely: A Need for Further Education. Can J Gastroenterol Hepatol 2016; 2016:6193275. [PMID: 27725926 PMCID: PMC5048030 DOI: 10.1155/2016/6193275] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2015] [Accepted: 08/25/2016] [Indexed: 12/16/2022] Open
Abstract
Background. Inflammatory bowel disease (IBD) affects patients in their young reproductive years. Women with IBD require maintenance therapies during pregnancy and breastfeeding. However, physician management of IBD during pregnancy and breastfeeding has not been well characterized. Objective. To characterize physician perceptions and management of IBD during pregnancy and breastfeeding. Methods. A cross-sectional survey of Canadian physicians who are involved in the care of women with IBD was conducted. The survey included multiple-choice and Likert scale questions about perceptions and practice patterns regarding the management of IBD during pregnancy and breastfeeding. Results. 183 practicing physicians completed the questionnaire: 97/183 (53.0%) gastroenterologists; 75/183 (41.0%) general practitioners; and 11/183 (6.0%) other physicians. Almost half (87/183, 47.5%) of the physicians felt comfortable managing pregnant IBD patients. For specified IBD medications, proportions of physicians who indicated they would continue them during pregnancy were as follows: sulfasalazine, 47.4%; oral mesalamine, 67.0%; topical mesalamine, 70.3%; oral prednisone, 68.0%; topical prednisone, 78.0%; oral budesonide, 61.6%; topical budesonide, 75.0%; ciprofloxacin, 15.3%; metronidazole, 31.4%; azathioprine, 57.1%; methotrexate, 2.8%; infliximab, 55.6%; adalimumab, 78.1%. Similar proportions of physicians would continue these medications during breastfeeding. A higher proportion of gastroenterologists than nongastroenterologists indicated appropriate use of these IBD medications during pregnancy and breastfeeding. Conclusions. Physician management of IBD during pregnancy and breastfeeding varies widely. Relative to other physicians, responses of gastroenterologists more frequently reflected best practices pertaining to medications for control of IBD during pregnancy and breastfeeding. There is a need for further education regarding the management of IBD during pregnancy and breastfeeding.
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Damas OM, Deshpande AR, Avalos DJ, Abreu MT. Treating Inflammatory Bowel Disease in Pregnancy: The Issues We Face Today. J Crohns Colitis 2015; 9:928-36. [PMID: 26129693 DOI: 10.1093/ecco-jcc/jjv118] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Accepted: 06/25/2015] [Indexed: 12/12/2022]
Abstract
Many women of childbearing age are living with inflammatory bowel disease [IBD], yet there are limited studies on the use of IBD medications in pregnancy. In this review, we provide a comprehensive update on the safety of these medications during pregnancy, particularly thiopurines and biologicals. Antibiotics, steroids, and aminosalicylates are relatively low risk for use in pregnancy, and growing evidence supports the safety of immunomodulators and anti-tumour necrosis factor agents as well. Available studies on infliximab, adalimumab, and certolizumab pegol show no increase in adverse events during pregnancy or perinatally. Similarly, studies on lactation demonstrate that concentrations of subcutaneous anti-tumour necrosis factor biologicals are undetectable, and levels of thiopurines and infliximab are negligible in breast milk. Less is known about anti-integrins in pregnancy [eg natalizumab and vedolizumab] but currently available data suggest they may be safe as well. Although more studies are needed to examine the long-term effects of these medications on offspring, the available data provide reassuring information for providers caring for women of childbearing age.
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Affiliation(s)
- Oriana M Damas
- University of Miami Miller School of Medicine, Department of Medicine, Division of Gastroenterology, Miami, FL
| | - Amar R Deshpande
- University of Miami Miller School of Medicine, Department of Medicine, Division of Gastroenterology, Miami, FL
| | - Danny J Avalos
- University of Miami Miller School of Medicine Palm Beach Regional Campus, Internal Medicine Division, Department of Medicine, West Palm Beach, FL
| | - Maria T Abreu
- University of Miami Miller School of Medicine, Department of Medicine, Division of Gastroenterology, Miami, FL
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van der Woude C, Ardizzone S, Bengtson M, Fiorino G, Fraser G, Katsanos K, Kolacek S, Juillerat P, Mulders A, Pedersen N, Selinger C, Sebastian S, Sturm A, Zelinkova Z, Magro F. The second European evidenced-based consensus on reproduction and pregnancy in inflammatory bowel disease. J Crohns Colitis 2015; 9:107-24. [PMID: 25602023 DOI: 10.1093/ecco-jcc/jju006] [Citation(s) in RCA: 305] [Impact Index Per Article: 33.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Trying to conceive and being pregnant is an emotional period for those involved. In the majority of patients suffering from inflammatory bowel disease, maintenance therapy is required during pregnancy to control the disease, and disease control might necessitate introduction of new drugs during a vulnerable period. In this updated consensus on the reproduction and pregnancy in inflammatory bowel disease reproductive issues including fertility, the safety of drugs during pregnancy and lactation are discussed.
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Affiliation(s)
- C.J. van der Woude
- Department of Gastroenterology and Hepatology, Erasmus MC, Rotterdam, The Netherlands
| | - S. Ardizzone
- Inflammatory Bowel Disease Unit, Department of Gastroenterology, ‘Luigi Sacco’ University Hospital, Milan, Italy
| | - M.B. Bengtson
- Department of Medicine, Vestfold Hospital Trust, Tønsberg, Norway
| | - G. Fiorino
- Department of Gastroenterology, IBD Center, IRCCS Istituto Clinico Humanitas, Rozzano, Italy
| | - G. Fraser
- eIBD Unit, Department of Gastroenterology, Rabin Medical Center and University of Tel-Aviv, Petah Tikva, Israel
| | - K. Katsanos
- Department of Gastroenterology and Hepatology, University and Medical School of Ioannina, Ioannina, Greece
| | - S. Kolacek
- Children’s Hospital Zagreb, Zagreb University Medical School, Zagreb, Croatia
| | - P. Juillerat
- Department of Gastroenterology, Clinic for Visceral Surgery and Medicine, Bern University Hospital, Bern, Switzerland
| | - A.G.M.G.J. Mulders
- Department of Obstetrics and Gynecology, Erasmus MC, Rotterdam, The Netherlands
| | - N. Pedersen
- Gastroenterological Unit, Herlev University Hospital, Herlev, Denmark
| | - C. Selinger
- Department of Gastroenterology, St James’ University Hospital Leeds, Leeds, UK
| | - S. Sebastian
- Hull & East Yorkshire Hospitals and Hull & York Medical School, Hull, UK
| | - A. Sturm
- Department of Internal Medicine and Gastroenterology, Hospital Waldfriede, Berlin, Germany
| | - Z. Zelinkova
- Gastroenterology Unit, 5th Department of Internal Medicine, University Hospital, Bratislava, Slovakia
| | - F. Magro
- Department of Pharmacology & Therapeutics, University of Porto, Porto, Portugal
- MedInUP, Center for Drug Discovery and Innovative Medicines, University of Porto, Porto, Portugal
- Department of Gastroenterology, Hospital de São João, Porto, Portugal
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18
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Huang VW, Habal FM. From conception to delivery: managing the pregnant inflammatory bowel disease patient. World J Gastroenterol 2014; 20:3495-506. [PMID: 24707132 PMCID: PMC3974516 DOI: 10.3748/wjg.v20.i13.3495] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Revised: 01/12/2014] [Accepted: 02/26/2014] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel disease (IBD) typically affects patients during their adolescent and young adult years. As these are the reproductive years, patients and physicians often have concerns regarding the interaction between IBD, medications and surgery used to treat IBD, and reproduction, pregnancy outcomes, and neonatal outcomes. Studies have shown a lack of knowledge among both patients and physicians regarding reproductive issues in IBD. As the literature is constantly expanding regarding these very issues, with this review, we provide a comprehensive, updated overview of the literature on the management of the IBD patient from conception to delivery, and provide action tips to help guide the clinician in the management of the IBD patient during pregnancy.
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Källén B. Maternal use of 5-aminosalicylates in early pregnancy and congenital malformation risk in the offspring. Scand J Gastroenterol 2014; 49:442-8. [PMID: 24443767 DOI: 10.3109/00365521.2013.879734] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Most previous studies have failed to demonstrate any effect of maternal use of 5-aminosalicylates (5-ASA) on malformation risk, but the number of infants studied have, in most cases, been low. The objective of the study was to get data from a large study with prospectively ascertained exposure information. MATERIAL AND METHODS The study was based on data in the Swedish Medical Birth Register (1996-2011) where identification of maternal drug use is made from midwife interviews in early pregnancy. The presence of congenital malformations was ascertained from three national registers. Adjusted odds ratios were calculated by the Mantel-Haenszel methodology. RESULTS Among 1,552,109 women, 3651 with 3721 infants had reported the use of 5-ASAs in early pregnancy. The risk of a major malformation was increased (1.37, 95% confidence interval = 1.17-1.62) and still more for a cardiovascular defect (1.74, 1.37-2.22). This effect seemed to be influenced by concomitant use of systemic glucocorticosteroids or immunosuppressants but some confounding by indication may also exist. There was no marked difference between the four 5-ASA drugs studied. CONCLUSIONS Infants born of women who use 5-ASA drugs in early pregnancy have an increased risk of a congenital malformation, notably a cardiovascular defect. This could be a drug effect or an effect of an active inflammatory bowel disease.
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Affiliation(s)
- Bengt Källén
- Tornblad Institute, University of Lund , Lund , Sweden
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20
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Abstract
IBD often affects patients during their peak reproductive years. Several drugs are available for the treatment of IBD and new drugs are continuously in the pipeline. As long-term administration of medications is often necessary, the safety of drug therapy during pregnancy and breast-feeding needs to be considered in daily clinical practice. The aim of this Review is to summarize the latest information concerning the safety of medications used to treat IBD during pregnancy and lactation, as well as their effect on fertility. Although only thalidomide and methotrexate are absolutely contraindicated during pregnancy and breast-feeding, alternatives to ciprofloxacin, natalizumab and sodium phosphate should also be considered for pregnant women. Breast-feeding is also discouraged while on treatment with ciclosporin, metronidazole and ciprofloxacin. However, therapy with 5-aminosalicylic acid preparations, glucocorticoids, thiopurines and TNF inhibitors are acceptable during pregnancy and lactation. Pregnant women who have symptomatic IBD or who require therapy should have the opportunity to discuss any associated risks to their pregnancy and infant with the appropriate consultants. By ensuring that the patient and her family are informed, the clinical outcome might be optimized.
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Affiliation(s)
- Ole Haagen Nielsen
- Gastroenterology, Herlev Hospital, University of Copenhagen, Herlev Ringvej 75, DK-2730 Herlev, Denmark
| | - Cynthia Maxwell
- Department of Obstetrics and Gynaecology, Maternal Fetal Medicine Division, Mount Sinai Hospital, University of Toronto, OPG-3, 600 University Avenue, Toronto, ON M5G 1X5, Canada
| | - Jakob Hendel
- Gastroenterology, Herlev Hospital, University of Copenhagen, Herlev Ringvej 75, DK-2730 Herlev, Denmark
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Abstract
This article provides an overview of the obstetric and gynecological manifestations of Crohn’s disease (CD). High incidence of the new onset of the disease in young women in their reproductive years demands special concern from physicians involved in their treatment. Pregnant women with CD are considered high-risk patients, regardless of disease activity index, due to associated complications. Predominately described complications are premature birth, low birth weight, and congenital anomalies. To minimize the risk for adverse pregnancy/birth outcomes, it is recommended that remission be achieved before conception. Treatment of CD in pregnant women is similar to that among the nonpregnant population, and there is no valid reason to terminate it, since most of the drugs are proven to be safe. Women with CD who wish to conceive or are already pregnant need to be properly advised according to the newest guidelines on the subject, given by the European Crohn’s and Colitis Organization. Gynecological manifestations are another special feature of CD. They are important in that they may facilitate early recognition of the underlying disease, which usually stays unrecognized for years before intestinal manifestation; in this way, the underlying manifestations are often mistreated.
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Affiliation(s)
- Ivana Plavšić
- Health Center, County of Primorje-Gorski Kotar, Rijeka, Croatia, Rijeka, Croatia
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22
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Salari P, Nikfar S, Abdollahi M. Current opinion on treatment of inflammatory bowel disease in pregnant women. Arch Med Sci 2012; 8:983-6. [PMID: 23319970 PMCID: PMC3542487 DOI: 10.5114/aoms.2012.32403] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2012] [Revised: 09/08/2012] [Accepted: 09/09/2012] [Indexed: 02/06/2023] Open
Affiliation(s)
- Pooneh Salari
- Medical Ethics and History of Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
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23
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Ye BD, Yang SK, Shin SJ, Lee KM, Jang BI, Cheon JH, Choi CH, Kim YH, Lee H. [Guidelines for the management of Crohn's disease]. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2012; 59:141-79. [PMID: 22387837 DOI: 10.4166/kjg.2012.59.2.141] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Crohn's disease (CD) is a chronic inflammatory bowel disease (IBD) with uncertain etiopathogenesis. CD can involve any site of gastrointestinal tract from the mouth to anus and is associated with serious complications such as bowel strictures, perforations, and fistula formation. The incidence and prevalence rates of CD in Korea are still lower than those of Western countries, but have been rapidly increasing during the past decades. Although there are no definitive curative modalities for CD, various medical and surgical therapies are currently applied for diverse clinical situations of CD. However, a lot of decisions on the management of CD are made depending on the personal experiences and choices of physicians. To suggest preferable approaches to diverse problems of CD and to minimize the variations according to physicians, guidelines for the management of CD are needed. Therefore, IBD Study Group of the Korean Association for the Study of the Intestinal Diseases has set out to develop the guidelines for the management of CD in Korea. These guidelines were developed using the adaptation methods and encompass the treatment of inflammatory disease, stricturing disease, and penetrating disease. The guidelines also cover the indication of surgery, prevention of recurrence after surgery, and CD in pregnancy and lactation. These are the first Korean guidelines for the management of CD and the update with further scientific data and evidences is needed.
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Affiliation(s)
- Byong Duk Ye
- Department of Internal Medicine, University of Ulsan College of Medicine, Seoul, Korea
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24
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Selinger CP, Leong RWL, Lal S. Pregnancy related issues in inflammatory bowel disease: evidence base and patients' perspective. World J Gastroenterol 2012; 18:2600-8. [PMID: 22690068 PMCID: PMC3369996 DOI: 10.3748/wjg.v18.i21.2600] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2011] [Revised: 09/09/2011] [Accepted: 09/16/2011] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel disease (IBD) affects women of childbearing age and can influence fertility, pregnancy and decisions regarding breastfeeding. Women with IBD need to consider the possible course of disease during pregnancy, the benefits and risks associated with medications required for disease management during pregnancy and breastfeeding and the effects of mode of delivery on their disease. When indicated, aminosalicylates and thiopurines can be safely used during pregnancy. Infliximab and Adalimumab are considered probably safe during the first two trimesters. During the third trimester the placenta can be crossed and caution should be applied. Methotrexate is associated with severe teratogenicity due to its folate antagonism and is strictly contraindicated. Women with IBD tend to deliver earlier than healthy women, but can have a vaginal delivery in most cases. Caesarean sections are generally recommended for women with active perianal disease or after ileo-anal pouch surgery.While the impact of disease activity and medication has been addressed in several studies, there are minimal studies evaluating patients' perspective on these issues. Women's attitudes may influence their decision to have children and can positively or negatively influence the chance of conceiving, and their beliefs regarding therapies may impact on the course of their disease during pregnancy and/or breastfeeding. This review article outlines the impact of IBD and its treatment on pregnancy, and examines the available data on patients' views on this subject.
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26
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Spezielle Arzneimitteltherapie in der Schwangerschaft. ARZNEIMITTEL IN SCHWANGERSCHAFT UND STILLZEIT 2012. [PMCID: PMC7271212 DOI: 10.1016/b978-3-437-21203-1.10002-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Beaulieu DB, Kane S. Inflammatory bowel disease in pregnancy. World J Gastroenterol 2011; 17:2696-701. [PMID: 21734776 PMCID: PMC3122257 DOI: 10.3748/wjg.v17.i22.2696] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2010] [Revised: 06/15/2010] [Accepted: 06/22/2010] [Indexed: 02/06/2023] Open
Abstract
Crohn’s disease and ulcerative colitis affect women in their child-bearing years. Family planning has come to be a common discussion between the gastroenterologist and the inflammatory bowel disease (IBD) patient. Disease control prior to desired conception and throughout pregnancy is the most important thing to keep in mind when caring for the IBD patient. Continued medical management during pregnancy is crucial in optimizing outcomes. Studies indicate that quiescent disease prior to conception infer the best pregnancy outcomes, similar to those in the general population. Active disease prior to and during pregnancy, can lead to complications such as pre-term labor, low birth weight, and small for gestational age infants. Although there are no definitive long term effects of pregnancy on IBD, there are some limited studies that suggest that it may alter the disease course. Understanding the literature and its limitations is important in the modern era of IBD care. Educating the patient and taking a team approach with the obstetrician will help achieve successful outcomes for mother and baby.
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Abstract
Crohn disease and ulcerative colitis commonly affect women in their childbearing years. Fortunately, advances in the field of inflammatory bowel disease have made successful pregnancy outcomes a reality for many women. These advances have led to family planning as a common discussion between gastroenterologists and inflammatory bowel disease patients. Common discussion topics are fertility, conception, medication safety, pregnancy, delivery, and breastfeeding although there are limited available data. Education and patient awareness have become vital factors in successful pregnancy outcomes.
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Affiliation(s)
- Dawn B Beaulieu
- Division of Gastroenterology, Hepatology and Nutrition, Inflammatory Bowl Disease Center, Vanderbilt University, 1211 21st Avenue South, Suite 220 MAB, Nashville, TN 37232, USA
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European evidenced-based consensus on reproduction in inflammatory bowel disease. J Crohns Colitis 2010; 4:493-510. [PMID: 21122553 DOI: 10.1016/j.crohns.2010.07.004] [Citation(s) in RCA: 103] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2010] [Accepted: 07/12/2010] [Indexed: 02/08/2023]
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30
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Kwan LY, Mahadevan U. Inflammatory bowel disease and pregnancy: an update. Expert Rev Clin Immunol 2010; 6:643-57. [PMID: 20594137 DOI: 10.1586/eci.10.35] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Women with inflammatory bowel disease have similar rates of conception to the general population unless they have had pelvic surgery. Once pregnant, regardless of disease activity, they have an increased risk of adverse pregnancy outcome and should be followed as high-risk obstetric patients. Most medications are compatible with pregnancy and lactation, as described in this article. Ideally, women should discuss their plans for pregnancy with their physician prior to conception so that risks and benefits can be reviewed, medications adjusted and healthcare maintenance updated. Once pregnant, a multidisciplinary team of gastroenterologists, obstetricians and pediatricians should help to ensure the best care for the mother and child.
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Affiliation(s)
- Lola Y Kwan
- University of Rochester Medical Center, Rochester, NY, USA
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31
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Inflammatory bowel disease and pregnancy: report of two cases treated with infliximab and a review of the literature. Eur J Gastroenterol Hepatol 2010; 22:1260-4. [PMID: 20671559 DOI: 10.1097/meg.0b013e328329543a] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Inflammatory bowel disease is relatively frequent in women of childbearing age. Disease management requires greater attention during this clinical condition because of potential risk of maternal-fetal complications. Infliximab has been shown to be safe during pregnancy and lactation, but reports in the literature are scarce. We report two cases of refractory Crohn's disease treated with infliximab with good results, in women. Both patients became pregnant during maintenance regimen and treatment was continued. The literature regarding pregnant patients with inflammatory bowel disease was reviewed.
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Garrido E, Van Domselaar M, Morales S, López-Sanromán A. Enfermedad inflamatoria intestinal y gestación. GASTROENTEROLOGIA Y HEPATOLOGIA 2010; 33:517-29. [DOI: 10.1016/j.gastrohep.2009.11.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2009] [Accepted: 11/01/2009] [Indexed: 12/23/2022]
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Correia LM, Bonilha DQ, Ramos JD, Ambrogini O, Miszputen SJ. Treatment of inflammatory bowel disease and pregnancy: a review of the literature. ARQUIVOS DE GASTROENTEROLOGIA 2010; 47:197-201. [DOI: 10.1590/s0004-28032010000200016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2009] [Accepted: 09/03/2009] [Indexed: 12/21/2022]
Abstract
CONTEXT: The inflammatory bowel disease is diagnosed frequently among woman of childbearing capacity. The management must be carefully because there are potential risks for the mother and fetus. RESULTS AND CONCLUSIONS: We review literature about the management of inflammatory bowel disease in pregnancy. Some studies are needed to ensure the best approach to inflammatory bowel disease in pregnant women.
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Zelinkova Z, Mensink PBF, Dees J, Kuipers EJ, van der Woude CJ. Reproductive wish represents an important factor influencing therapeutic strategy in inflammatory bowel diseases. Scand J Gastroenterol 2010; 45:46-50. [PMID: 19883275 DOI: 10.3109/00365520903362628] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Inflammatory bowel disease (IBD) affects patients in reproductive age but little is known about the peri-conceptional use of medication for IBD. The aim of this study was to assess the type of medication used by IBD patients with the desire to reproduce and changes in medication in the peri-conceptional period. MATERIAL AND METHODS IBD patients with active conception plans and pregnant patients were prospectively recruited from the outpatient clinic of a single academic medical center. IBD-related medication and changes in this medication for reasons of a desire to conceive or pregnancy were analyzed. RESULTS In total, 61 patients (51 females; 40 with Crohn's disease, 21 with ulcerative colitis) were included. Thirteen patients (21%) used no medication, 44 (72%) used monotherapy and four (7%) used combination treatment. Of patients on monotherapy, 11 (19%) used 5-aminosalicylates, five (9%) used steroids, 11 (19%) used thiopurines, five (9%) used methotrexate and 11 (19%) used anti-tumor necrosis factor agents. Thirty-seven patients (61%) consulted a physician prior to conception. About one-third of these patients required a change in their medication due to their conception plans. CONCLUSIONS In a referral center, the majority of IBD patients with conception plans require medication for which limited information on the safety of peri-conceptional use is available. In addition, the desire to reproduce leads to medication changes in about one-third of these patients.
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Affiliation(s)
- Zuzana Zelinkova
- Department of Gastroenterology and Hepatology, Erasmus Medical Center, Rotterdam, The Netherlands.
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Van Assche G, Dignass A, Reinisch W, van der Woude CJ, Sturm A, De Vos M, Guslandi M, Oldenburg B, Dotan I, Marteau P, Ardizzone A, Baumgart DC, D'Haens G, Gionchetti P, Portela F, Vucelic B, Söderholm J, Escher J, Koletzko S, Kolho KL, Lukas M, Mottet C, Tilg H, Vermeire S, Carbonnel F, Cole A, Novacek G, Reinshagen M, Tsianos E, Herrlinger K, Oldenburg B, Bouhnik Y, Kiesslich R, Stange E, Travis S, Lindsay J. The second European evidence-based Consensus on the diagnosis and management of Crohn's disease: Special situations. J Crohns Colitis 2010; 4:63-101. [PMID: 21122490 DOI: 10.1016/j.crohns.2009.09.009] [Citation(s) in RCA: 526] [Impact Index Per Article: 37.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2009] [Revised: 09/28/2009] [Accepted: 09/28/2009] [Indexed: 02/08/2023]
Affiliation(s)
- Gert Van Assche
- Division of Gastroenterology, Leuven University Hospitals, 49 Herestraat, BE 3000, Leuven, Belgium.
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36
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Abstract
This review covers important questions that arise for physicians caring for women with inflammatory bowel disease. Fertility, pregnancy outcomes and the safety of medications in pregnancy and lactation are discussed.
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Affiliation(s)
- Uma Mahadevan
- Center for Colitis and Crohn's Disease, University of California, San Francisco, 2330 Post Street 610, San Francisco, CA 94115, USA
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37
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Abstract
This review covers important questions that arise for physicians caring for women with inflammatory bowel disease. Fertility, pregnancy outcomes and the safety of medications in pregnancy and lactation are discussed.
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Affiliation(s)
- Uma Mahadevan
- Center for Colitis and Crohn's Disease, University of California, San Francisco, 2330 Post Street 610, San Francisco, CA 94115, USA.
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38
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Hanauer SB. Exploring the controversial themes of IBD. Inflamm Bowel Dis 2009; 15 Suppl 1:S1-10. [PMID: 19693963 DOI: 10.1002/ibd.20945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
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39
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Okoro NI, Kane SV. Gender-related issues in the female inflammatory bowel disease patient. Expert Rev Gastroenterol Hepatol 2009; 3:145-54. [PMID: 19351285 DOI: 10.1586/egh.09.1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Inflammatory bowel diseases (IBDs) commonly affect women in their childbearing years. Women identify unique psychologic issues compared with men related to body image and their ability to bear children. The menstrual cycle can be disrupted because of disease activity, medications and/or malnutrition. Oral contraceptives can be used; however, monitoring for thromboembolic events should be performed. Women with IBD are potentially at risk of higher rates of cervical dysplasia and should be screened as are other immunocompromised women. Fertility rates are comparable to those of women without IBD. The risk of disease activity during pregnancy depends on the disease activity at the time of conception. Pregnancy for the majority of women is uncomplicated, although women with Crohn's disease do tend to deliver children of lower birthweights than do healthy women. The majority of medications used in the treatment of IBD are not harmful to the fetus and should be continued throughout pregnancy in order to maintain maternal health. Breastfeeding should not be discouraged and the majority of medications are safe for nursing. Menopause tends to occur earlier in women with IBD; the cause of this is unclear.
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Affiliation(s)
- Ngozi Ivunanya Okoro
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA
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Abstract
Women with inflammatory bowel disease (IBD) and the physicians who care for them must make difficult decisions on issues of conception, pregnancy, and breastfeeding with very limited and often contradictory information. This review provides the most current information on the inheritance of IBD, fertility, pregnancy outcomes, the management of disease during pregnancy, and the safety of medications in pregnancy and breastfeeding. We would like to emphasize that the information presented here must be individualized to the specific situation of each patient, their acceptance of risk, and their degree of disease severity.
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Affiliation(s)
- Marla Dubinsky
- Department of Pediatrics, Inflammatory Bowel Disease Center, Cedars Sinai Medical Center, Los Angeles, California 90048, USA.
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41
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Hagen-Hurley T. Conception, fertility and pregnancy inwomen with inflammatory bowel disease. ACTA ACUST UNITED AC 2008. [DOI: 10.12968/gasn.2008.6.4.29385] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Rahimi R, Nikfar S, Rezaie A, Abdollahi M. Pregnancy outcome in women with inflammatory bowel disease following exposure to 5-aminosalicylic acid drugs: a meta-analysis. Reprod Toxicol 2007; 25:271-5. [PMID: 18242053 DOI: 10.1016/j.reprotox.2007.11.010] [Citation(s) in RCA: 142] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2007] [Revised: 11/09/2007] [Accepted: 11/29/2007] [Indexed: 02/06/2023]
Abstract
5-ASA drugs are commonly used for management of inflammatory bowel disease (IBD) during pregnancy. The safety of drug therapy for IBD during pregnancy is an important clinical concern. The present meta-analysis was performed to explore the risk of adverse pregnancy outcomes in women with IBD following exposure to 5-ASA drugs (mesalazine, sulfasalazine, balsalazide, and olsalazine). Bibliographic databases were searched upto June 2007 for studies investigating pregnancy outcomes in women with IBD following exposure to any 5-ASA drugs. The outcomes of interest were congenital abnormalities, stillbirth, spontaneous abortion, preterm delivery, and low birth weight. The odds ratios (OR) and confidence interval (CI) for the individual studies were pooled and heterogeneity analysis was performed. Seven studies with a total of 2200 pregnant women with IBD were included; 642 received 5-ASA drugs (mesalazine, sulfasalazine or olsalazine) and 1158 received no medication. The OR was found 1.16 (95% CI: 0.76-1.77, P=0.57) for congenital abnormalities, 2.38 (95% CI: 0.65-8.72, P=0.32) for stillbirth, 1.14 (95% CI: 0.65-2.01, P=0.74) for spontaneous abortion, 1.35 (95% CI: 0.85-2.13, P=0.26) for preterm delivery, and 0.93 (95% CI: 0.46-1.85, P=0.96) for low birth weight. In conclusion, this meta-analysis suggest that there is no more than an 1.16-fold increase in congenital malformations, an 2.38-fold increase in stillbirth, an 1.14-fold increase in spontaneous abortion, an 1.35-fold increase in preterm delivery, and an 0.93-fold increase in low birth weight.
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Affiliation(s)
- Roja Rahimi
- Faculty of Pharmacy, and Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, PO Box 14155-6451 Tehran, Iran
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43
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Mahadevan U. Continuing immunomodulators and biologic medications in pregnant IBD patients - pro. Inflamm Bowel Dis 2007; 13:1439-40. [PMID: 17763475 DOI: 10.1002/ibd.20247] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Affiliation(s)
- Uma Mahadevan
- UCSF Center for Colitis and Crohn's Disease, San Francisco, California, USA.
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44
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Gisbert JP, Gomollón F. Errores frecuentes en el manejo del paciente ambulatorio con enfermedad inflamatoria intestinal. GASTROENTEROLOGIA Y HEPATOLOGIA 2007; 30:469-86. [DOI: 10.1157/13110491] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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45
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Almeida JA, Riordan SM. The safety of pharmacological therapies for gastrointestinal conditions encountered during pregnancy. Expert Opin Drug Saf 2007; 6:493-503. [PMID: 17877438 DOI: 10.1517/14740338.6.5.493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Properly assessing the safety of pharmacological therapies for gastrointestinal conditions encountered during pregnancy is a challenge on account of both the often limited controlled data available and the potentially confounding effect of the underlying disorders requiring treatment on fetal outcomes. Here, the available data with regard to gastrointestinal disorders specific to pregnancy, those that may be precipitated or exacerbated by pregnancy and those that may be pre-existing or arise concurrently during pregnancy are reviewed.
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Affiliation(s)
- John A Almeida
- The Prince of Wales Hospital of New South Wales, Gastrointestinal and Liver Unit, Barker Street, Randwick 2031, New South Wales, Sydney, Australia
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46
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Heetun ZS, Byrnes C, Neary P, O'Morain C. Review article: Reproduction in the patient with inflammatory bowel disease. Aliment Pharmacol Ther 2007; 26:513-33. [PMID: 17661756 DOI: 10.1111/j.1365-2036.2007.03397.x] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) affects mainly the young population. The effect of IBD and its treatment on fertility and pregnancy is therefore an important clinical consideration. AIM To review the best management of IBD in the reproductive and pregnant population. METHODS A MEDLINE and an EMBASE search were performed using mainly the search phrases 'pregnancy AND IBD,''sulphasalazine AND male fertility,''abdominal surgery AND female fertility,''AZA AND placenta' and 'infliximab AND pregnancy.' No language or date restrictions were placed. References of review articles were examined. RESULTS Overall male and female fertility are not affected by IBD. Sulphasalzine reduces male fertility. No other drugs used in IBD affect significantly fertility in humans. The risk of pregnancy-related complications and the disease behaviour during pregnancy depends mainly on disease activity at time of conception. Proactive treatment for maintenance of disease remission during gestation is recommended. Except for methotrexate, drugs used in IBD appear safe in pregnancy. Breast feeding should be encouraged. CONCLUSION The management of IBD in the young and pregnant population remains controversial because the literature comes mostly from retrospective studies. Further studies particularly large prospective trials are needed to guide clinicians in decision making.
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Affiliation(s)
- Z S Heetun
- Department of Gastroenterology, Adelaide and Meath Hospital, Trinity College, Tallaght, Dublin 24, Ireland.
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47
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Nørgård B, Pedersen L, Christensen LA, Sørensen HT. Therapeutic drug use in women with Crohn's disease and birth outcomes: a Danish nationwide cohort study. Am J Gastroenterol 2007; 102:1406-13. [PMID: 17437503 DOI: 10.1111/j.1572-0241.2007.01216.x] [Citation(s) in RCA: 149] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Crohn's disease (CD) is associated with increased risk of adverse birth outcomes. However, existing studies have not taken into account the impact of drug treatment. We examined the impact of drug treatment on birth outcomes--low birth weight (LBW), preterm birth, LBW at term, and congenital abnormalities (CAs)--among CD women. METHODS A nationwide Danish cohort study of 900 children born to CD women between 1996 and 2004, based on the National Registry of Patients, the Birth Registry, and the nationwide prescription database. Pregnancies were classified according to receipt of prescriptions for CD medication: no drugs (reference group), 5-aminosalicylic acid (5-ASA)/sulfasalazine, steroids, and azathioprine (AZA)/6-mercaptopurine (6-MP). We used logistic regression analyses to estimate the relative risk of birth outcomes with 95% confidence intervals. We used a proxy measure for disease activity. RESULTS Preterm births were more prevalent among steroid- and AZA/6-MP-exposed women (12.3% and 25%, respectively) compared with the reference group (6.5%). CAs were more prevalent among AZA/6-MP-exposed compared with reference group (15.4%vs 5.7%). Among steroid exposed, the risk of preterm birth was 1.4 (95% CI 0.6-3.3). Among AZA/6-MP exposed, the risk of preterm birth and CAs was 4.2 (95% CI 1.4-12.5) and 2.9 (95% CI 0.9-8.9), respectively. CONCLUSIONS The relative risk of adverse birth outcomes among CD women varied by type of drugs prescribed during pregnancy. The risk of preterm birth and CAs was greater when AZA/6-MP was prescribed, even after adjusting for confounders. However, further information is needed to determine whether the associations are causal.
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Affiliation(s)
- Bente Nørgård
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus C, Denmark
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48
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Bortoli A, Saibeni S, Tatarella M, Prada A, Beretta L, Rivolta R, Politi P, Ravelli P, Imperiali G, Colombo E, Pera A, Daperno M, Carnovali M, de Franchis R, Vecchi M. Pregnancy before and after the diagnosis of inflammatory bowel diseases: retrospective case-control study. J Gastroenterol Hepatol 2007; 22:542-9. [PMID: 17376049 DOI: 10.1111/j.1440-1746.2006.04754.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
BACKGROUND AND AIM Inflammatory bowel diseases (IBD) commonly affect women during the reproductive years. The aim of the present study was to evaluate the reproductive histories of patients with ulcerative colitis (UC) and Crohn's disease (CD) considering pregnancies occurring before and after the diagnosis. METHOD Case-control study evaluating IBD patients, interviewed by questionnaire about outcome of pregnancy and course of disease. RESULTS A total of 502 pregnancies from 199 patients in the prediagnosis group and 121 pregnancies from 90 patients in the post-diagnosis group were respectively compared with 996 and 204 pregnancies recorded in a control population. In prediagnosis pregnancies, CD was associated with increased risk of preterm delivery (odds ratio [OR] 4.62, 95% confidence interval [CI] 2.77-7.73; P < 0.001 vs controls and OR 3.52, 95% CI 1.75-7.07; P < 0.001 vs UC) and lower birthweight (P < 0.001 vs UC and controls). In post-diagnosis pregnancies, the rate of live births was lower, but not statistically significant in IBD (OR 0.22, 95% CI 0.04-1.25; P = 0.08) and the birthweight was significantly lower in CD than in UC (P < 0.03) and in controls (P < 0.02). In post-diagnosis pregnancies, a higher incidence of congenital abnormalities was found in IBD patients (5.5% vs 0.0%). The spontaneous abortion rate and therapeutic abortions were significantly higher in post than in prediagnosis pregnancies. Neither disease activity at conception nor treatment appeared to influence the outcome of pregnancy. CONCLUSIONS CD in the preclinical phase has some influence on pregnancy. In patients with IBD our data suggest that conception should not be discouraged. However, because of a modest increase in mild congenital abnormalities and abortions rates, pregnancy in IBD patients should be closely monitored.
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49
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Nielsen OH, Munck LK. Drug insight: aminosalicylates for the treatment of IBD. ACTA ACUST UNITED AC 2007; 4:160-70. [PMID: 17339853 DOI: 10.1038/ncpgasthep0696] [Citation(s) in RCA: 96] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2006] [Accepted: 10/31/2006] [Indexed: 02/07/2023]
Abstract
Sulfasalazine and mesalazine (also known as mesalamine; 5-aminosalicylic acid) preparations have for many years been used for the treatment of IBD (i.e. ulcerative colitis and Crohn's disease), for both active disease and the control of remission. It has also been suggested that mesalazine is a chemoprophylactic agent that protects against the development of colorectal cancer. This Review focuses on the latest clinical evidence for the use of these aminosalicylates for the treatment of IBD, and concludes that sulfasalazine and mesalazine are useful for the treatment of both active and quiescent ulcerative colitis, whereas they have no clinical effect on either active or inactive Crohn's disease. Furthermore, evidence is lacking that mesalazine per se is a chemoprophylactic agent.
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Affiliation(s)
- Ole H Nielsen
- Department of Gastroenterology C112, Herlev Hospital, 75 Herlev Ringvej, DK-2730 Herlev, Denmark.
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50
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Abstract
Inflammatory bowel disease (IBD) is a disease that affects women of childbearing age. Active disease at conception increases the risk for adverse outcomes and thus postponement of pregnancy until the disease is in remission is the best advice that physicians can give their IBD patients. The majority of medications used to treat IBD are safe in pregnancy and breastfeeding; active, untreated, or undertreated disease is more deleterious than active therapy.
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Affiliation(s)
- Joyann Kroser
- Clinical Associate Professor of Medicine, Drexel University College of Medicine, Philadelphia, Pennsylvania 19107, USA
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