1
|
Singh SS, Allaire C, Al-Nourhji O, Bougie O, Bridge-Cook P, Duigenan S, Kroft J, Lemyre M, Leonardi M, Leyland N, Maheux-Lacroix S, Wessels J, Wahl K, Yong PJ. Guideline No. 449: Diagnosis and Impact of Endometriosis - A Canadian Guideline. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2024; 46:102450. [PMID: 38555044 DOI: 10.1016/j.jogc.2024.102450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
OBJECTIVE To provide a contemporary approach to the understanding of the impact and methods for the diagnosis of endometriosis in Canada. TARGET POPULATION Individuals, families, communities, health care providers, and health care administrators who are affected by, care for patients with, or manage delivery of services for endometriosis. OPTIONS The diagnosis of endometriosis is facilitated by a detailed history, examination, and imaging tests with providers who are experienced in endometriosis care. Surgical evaluation with pathology confirms a diagnosis of endometriosis; however, it is not required for those whose diagnosis was confirmed with imaging. OUTCOMES There is a need to address earlier recognition of endometriosis to facilitate timely access to care and support. Education directed at the public, affected individuals and families, health care providers, and health care administrators are essential to reduce delays in diagnosis and treatment. BENEFITS, HARMS, AND COSTS Increased awareness and education about the impact and approach to diagnosis may support timely access to care for patients and families affected by endometriosis. Earlier and appropriate care may support a reduced health care system burden; however, improved clinical evaluation may require initial investments. EVIDENCE Each section was reviewed with a unique search strategy representative of the evidence available in the literature related to the area of focus. The literature searches for each section of this guideline are listed in Appendix A and include information from published systematic reviews described in the text. VALIDATION METHODS The recommendations were developed following two rounds of review by a national expert panel through an iterative 2-year consensus process. Further details on the process are shared in Appendix B. The authors rated the quality of evidence and strength of recommendations using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. See Appendix C (Table C1 for definitions and Table C2 for interpretations of strong and conditional recommendations). INTENDED AUDIENCE This guideline is intended to support health care providers and policymakers involved in the care of those impacted by endometriosis and the systems required to support them. TWEETABLE ABSTRACT Endometriosis impact and diagnosis updated guidelines for Canadian health care providers and policymakers. SUMMARY STATEMENTS RECOMMENDATIONS.
Collapse
|
2
|
Singh SS, Allaire C, Al-Nourhji O, Bougie O, Bridge-Cook P, Duigenan S, Kroft J, Lemyre M, Leonardi M, Leyland N, Maheux-Lacroix S, Wessels J, Wahl K, Yong PJ. Directive clinique n o 449 : Directive canadienne sur le diagnostic et les impacts de l'endométriose. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2024; 46:102451. [PMID: 38555045 DOI: 10.1016/j.jogc.2024.102451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
|
3
|
Simons M, Cline M, Gubbels A, King C, Lembo A, Lupe S. Endometriosis Is Associated with Higher Healthcare Utilization and Upper Gastrointestinal Symptoms. Clin Gastroenterol Hepatol 2024:S1542-3565(24)00286-6. [PMID: 38513981 DOI: 10.1016/j.cgh.2024.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 03/04/2024] [Accepted: 03/05/2024] [Indexed: 03/23/2024]
Abstract
Endometriosis is a chronic inflammatory disease affecting 10%-15% of women, with symptoms including abdominopelvic pain, dysmenorrhea, and menorrhagia. Up to 90% experience gastrointestinal (GI) symptoms including constipation, bloating, and nausea/vomiting.1 Females with endometriosis are at 3-5 times greater risk of developing IBS than healthy women,2,3 with rates of IBS as high as 52%.4 Another study demonstrated 37% of those with IBS also had endometriosis, much higher than the typical prevalence of endometriosis.5 Patients with IBS and endometriosis experience lower pain thresholds and more painful menstrual cycles than those with either condition alone. This amplification of pain experiences can increase health care utilization and decrease quality of life.
Collapse
Affiliation(s)
- Madison Simons
- Department of Gastroenterology, Hepatology, and Nutrition, Digestive Disease Institute, Cleveland Clinic Foundation, Cleveland, Ohio.
| | - Michael Cline
- Department of Gastroenterology, Hepatology, and Nutrition, Digestive Disease Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Ashley Gubbels
- Department of Obstetrics and Gynecology, Women's Health Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Cara King
- Division of Minimally Invasive Gynecologic Surgery and Medical Gynecology, Women's Health Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Anthony Lembo
- Department of Gastroenterology, Hepatology, and Nutrition, Digestive Disease Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Stephen Lupe
- Department of Gastroenterology, Hepatology, and Nutrition, Digestive Disease Institute, Cleveland Clinic Foundation, Cleveland, Ohio
| |
Collapse
|
4
|
Zippl AL, Reiser E, Seeber B. Endometriosis and mental health disorders: identification and treatment as part of a multimodal approach. Fertil Steril 2024; 121:370-378. [PMID: 38160985 DOI: 10.1016/j.fertnstert.2023.12.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/21/2023] [Accepted: 12/22/2023] [Indexed: 01/03/2024]
Abstract
Endometriosis is a disease marked by more than just pain and infertility, as it transcends the well-characterized physical symptoms to be frequently associated with mental health issues. This review focuses on the associations between endometriosis and anxiety, depression, sexual dysfunction, and eating disorders, all of which show a higher prevalence in women with the disease. Studies show that pain, especially the chronic pelvic pain of endometriosis, likely serves as a mediating factor. Recent studies evaluating genetic predispositions for endometriosis and mental health disorders suggest a shared genetic predisposition. Healthcare providers who treat women with endometriosis should be aware of these associations to best treat their patients. A holistic approach to care by gynecologists as well as mental health professionals should emphasize prompt diagnosis, targeted medical interventions, and psychological support, while also recognizing the role of supportive relationships in improving the patient's quality of life.
Collapse
Affiliation(s)
- Anna Lena Zippl
- Department of Gynecological Endocrinology and Reproductive Medicine, Medical University of Innsbruck, Innsbruck, Austria
| | - Elisabeth Reiser
- Department of Gynecological Endocrinology and Reproductive Medicine, Medical University of Innsbruck, Innsbruck, Austria
| | - Beata Seeber
- Department of Gynecological Endocrinology and Reproductive Medicine, Medical University of Innsbruck, Innsbruck, Austria.
| |
Collapse
|
5
|
Istrate-Ofiţeru AM, Mogoantă CA, Zorilă GL, Roşu GC, Drăguşin RC, Berbecaru EIA, Zorilă MV, Comănescu CM, Mogoantă SȘ, Vaduva CC, Brătilă E, Iliescu DG. Clinical Characteristics and Local Histopathological Modulators of Endometriosis and Its Progression. Int J Mol Sci 2024; 25:1789. [PMID: 38339066 PMCID: PMC10855449 DOI: 10.3390/ijms25031789] [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] [Received: 12/05/2023] [Revised: 01/27/2024] [Accepted: 01/30/2024] [Indexed: 02/12/2024] Open
Abstract
Endometriosis (E) and adenomyosis (A) are associated with a wide spectrum of symptoms and may present various histopathological transformations, such as the presence of hyperplasia, atypia, and malignant transformation occurring under the influence of local inflammatory, vascular and hormonal factors and by the alteration of tumor suppressor proteins and the inhibition of cell apoptosis, with an increased degree of lesion proliferation. MATERIAL AND METHODS This retrospective study included 243 patients from whom tissue with E/A or normal control uterine tissue was harvested and stained by histochemical and classical immunohistochemical staining. We assessed the symptomatology of the patients, the structure of the ectopic epithelium and the presence of neovascularization, hormone receptors, inflammatory cells and oncoproteins involved in lesion development. Atypical areas were analyzed using multiple immunolabeling techniques. RESULTS The cytokeratin (CK) CK7+/CK20- expression profile was present in E foci and differentiated them from digestive metastases. The neovascularization marker cluster of differentiation (CD) 34+ was increased, especially in areas with malignant transformation of E or A foci. T:CD3+ lymphocytes, B:CD20+ lymphocytes, CD68+ macrophages and tryptase+ mast cells were abundant, especially in cases associated with malignant transformation, being markers of the proinflammatory microenvironment. In addition, we found a significantly increased cell division index (Ki67+), with transformation and inactivation of tumor suppressor genes p53, B-cell lymphoma 2 (BCL-2) and Phosphatase and tensin homolog (PTEN) in areas with E/A-transformed malignancy. CONCLUSIONS Proinflammatory/vascular/hormonal changes trigger E/A progression and the onset of cellular atypia and malignant transformation, exacerbating symptoms, especially local pain and vaginal bleeding. These triggers may represent future therapeutic targets.
Collapse
Affiliation(s)
- Anca-Maria Istrate-Ofiţeru
- Department of Histology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania; (A.-M.I.-O.); (G.-C.R.)
- Research Centre for Microscopic Morphology and Immunology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
- Department of Obstetrics and Gynecology, University Emergency County Hospital, 200642 Craiova, Romania; (R.C.D.); (D.G.I.)
| | - Carmen Aurelia Mogoantă
- ENT Department, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - George-Lucian Zorilă
- Department of Obstetrics and Gynecology, University Emergency County Hospital, 200642 Craiova, Romania; (R.C.D.); (D.G.I.)
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - Gabriela-Camelia Roşu
- Department of Histology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania; (A.-M.I.-O.); (G.-C.R.)
- Research Centre for Microscopic Morphology and Immunology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Roxana Cristina Drăguşin
- Department of Obstetrics and Gynecology, University Emergency County Hospital, 200642 Craiova, Romania; (R.C.D.); (D.G.I.)
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | | | - Marian Valentin Zorilă
- Department of Forensic Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | | | | | - Constantin-Cristian Vaduva
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| | - Elvira Brătilă
- Department of Obstetrics and Gynecology, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania;
| | - Dominic Gabriel Iliescu
- Department of Obstetrics and Gynecology, University Emergency County Hospital, 200642 Craiova, Romania; (R.C.D.); (D.G.I.)
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania;
| |
Collapse
|
6
|
Mechsner S. [Holistic treatment of endometriosis]. Schmerz 2023; 37:437-447. [PMID: 37626190 DOI: 10.1007/s00482-023-00747-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 06/26/2023] [Accepted: 07/04/2023] [Indexed: 08/27/2023]
Abstract
BACKGROUND The pain phenomena caused by endometriosis are manifold. In addition to nociceptive pain there is also a nociplastic reaction with central sensitization. Atypical symptoms, such as acyclic lower abdominal pain, radiating pain, nonspecific bladder and intestinal complaints or even depression increasingly occur in addition to the classical cyclic complaints, such as severe dysmenorrhea, cyclic lower abdominal pain, dyspareunia, dysuria and dyschezia. Due to the diffuse range of symptoms, affected patients often consult not just gynecologists but also specialists from other disciplines (internal medicine, gastroenterology, orthopedics, pain therapy, psychology etc.). OBJECTIVE The complexity of endometriosis is presented. The resulting approaches to multimodal interdisciplinary holistic treatment are described. RESULTS Interdisciplinary concepts should be involved in the optimal treatment of endometriosis patients along with hormonal and surgical treatment, mostly under the supervision of a gynecologist and pain management, dietary changes, psychological support and physiotherapeutic management should also be included. This article provides an overview of possible treatment strategies for chronic symptomatic endometriosis. CONCLUSION Based on multimodal treatment strategies and regarding the complex pathophysiological alterations of this disease, the complex complaints that significantly impair the quality of life of endometriosis patients can be greatly improved.
Collapse
Affiliation(s)
- Sylvia Mechsner
- Klinik für Gynäkologie, Endometriosezentrum Charité, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland.
| |
Collapse
|
7
|
Velho RV, Werner F, Mechsner S. Endo Belly: What Is It and Why Does It Happen?-A Narrative Review. J Clin Med 2023; 12:7176. [PMID: 38002788 PMCID: PMC10671958 DOI: 10.3390/jcm12227176] [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: 09/22/2023] [Revised: 11/01/2023] [Accepted: 11/18/2023] [Indexed: 11/26/2023] Open
Abstract
Endometriosis is a chronic inflammatory disease where endometrial-like lesions settle outside the uterus, resulting in extensive inflammatory reactions. It is a complex disease that presents with a range of symptoms, with pain and infertility being the most common. Along with severe dysmenorrhea, cyclic and acyclic lower abdominal pain, cyclic dysuria and dyschezia, dyspareunia, and infertility, there are also nonspecific complaints that can cause confusion and make endometriosis the chameleon among gynecological diseases. These symptoms include unspecific intestinal complaints, cyclic diarrhea, but also constipation, nausea, vomiting, and stomach complaints. It appears that in addition to general bowel symptoms, there are also specific symptoms related to endometriosis such as cyclic bloating of the abdomen, known as endo belly. During the second half of the menstrual cycle leading up to menstruation, the abdomen becomes increasingly bloated causing discomfort and pain due to elevated sensitivity of the intestinal wall. Patients with endometriosis exhibit a reduced stretch pain threshold of the intestinal wall. Here, we review the endo belly, for the first time, pathophysiology and the influence of other diseases (such as irritable bowel syndrome-IBS), microbiome, hormonal levels, inflammation, and diet on the presentation of this condition.
Collapse
Affiliation(s)
| | | | - Sylvia Mechsner
- Endometriosis Research Center Charité, Department of Gynecology Charité with Center of Oncological Surgery, Campus Virchow-Klinikum, Augustenburger Platz 1, 13353 Berlin, Germany; (R.V.V.); (F.W.)
| |
Collapse
|
8
|
Yu V, McHenry N, Proctor S, Wolf J, Nee J. Gastroenterologist Primer: Endometriosis for Gastroenterologists. Dig Dis Sci 2023; 68:2482-2492. [PMID: 36653576 DOI: 10.1007/s10620-022-07674-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 08/14/2022] [Indexed: 01/20/2023]
Abstract
BACKGROUND AND AIM A comprehensive understanding of endometriosis and its common gastrointestinal presentations are critical for gastroenterologists to ensure appropriate and timely screening and diagnosis. Endometriosis is a common inflammatory disease that frequently presents with gastrointestinal symptoms overlapping with irritable bowel syndrome (IBS) and other gastrointestinal disorders. Many endometriosis patients first present to a gastroenterologist or generalist, which may prolong the time to diagnosis and appropriate care. METHOD AND RESULTS This review describes the current literature on endometriosis presentation, overlap with gastrointestinal conditions, and standard diagnostic and treatment options for gastroenterologists to consider. For appropriate and swift treatment, gastroenterologists must consider an endometriosis diagnosis in females of menstruating age presenting with pain, bloating, altered stools, and non-gastrointestinal symptoms and refer patients for further evaluation.
Collapse
Affiliation(s)
- Vanessa Yu
- Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, 330 Brookline Ave, Boston, MA, 02215, USA.
| | - Nicole McHenry
- Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, 330 Brookline Ave, Boston, MA, 02215, USA
| | - Samantha Proctor
- Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, 330 Brookline Ave, Boston, MA, 02215, USA
| | - Jacqueline Wolf
- Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, 330 Brookline Ave, Boston, MA, 02215, USA
| | - Judy Nee
- Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, 330 Brookline Ave, Boston, MA, 02215, USA
| |
Collapse
|
9
|
Nabi MY, Nauhria S, Reel M, Londono S, Vasireddi A, Elmiry M, Ramdass PVAK. Endometriosis and irritable bowel syndrome: A systematic review and meta-analyses. Front Med (Lausanne) 2022; 9:914356. [PMID: 35957857 PMCID: PMC9357916 DOI: 10.3389/fmed.2022.914356] [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: 04/06/2022] [Accepted: 06/29/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveTo estimate the pooled odds ratio of endometriosis and irritable bowel syndrome, and to estimate the pooled prevalence of irritable bowel syndrome in patients with endometriosis.Data sourcesUsing Cochrane Library, MEDLINE, Science Direct, ClinicalTrials.gov, Web of Science, and CINAHL, we conducted a systematic literature search through October 2021, using the key terms “endometriosis” and “irritable bowel syndrome.” Articles had to be published in English or Spanish. No restriction on geographical location was applied.Methods of study selectionThe following eligibility criteria were applied: full-text original articles; human studies; studies that investigated the association between endometriosis and irritable bowel syndrome. Two investigators screened and reviewed the studies. A total of 1,776 studies were identified in 6 separate databases. After screening and applying the eligibility criteria, a total of 17 studies were included for analyses. The meta-analysis of association between endometriosis and irritable bowel syndrome included 11 studies, and the meta-analysis on the prevalence of irritable bowel syndrome in endometriosis included 6 studies.Tabulation, integration, and resultsOverall 96,119 subjects were included in the main meta-analysis (11 studies) for endometriosis and irritable bowel syndrome, with 18,887 endometriosis patients and 77,171 controls. The odds of irritable bowel syndrome were approximately 3 times higher among patients with endometriosis compared with healthy controls (odds ratio 2.97; 95% confidence interval, 2.17 – 4.06). Similar results were obtained after subgroup analyses by endometriosis diagnosis, irritable bowel syndrome diagnostic criteria, and Newcastle-Ottawa Scale scores. Six studies reported prevalence rates of irritable bowel syndrome in women with endometriosis, ranging from 10.6 to 52%. The pooled prevalence of irritable bowel syndrome in women with endometriosis was 23.4% (95% confidence interval, 9.7 – 37.2).ConclusionPatients with endometriosis have an approximately threefold increased risk of developing irritable bowel syndrome. Development and recent update of Rome criteria has evolved the diagnosis of IBS, potential bias should still be considered as there are no specific tests available for diagnosis.Systematic Review Registration[https://www.crd.york.ac.uk/prospero/displa y_record.php?ID=CRD42018080611], identifier [CRD42018080611].
Collapse
Affiliation(s)
- Michelle Y. Nabi
- Department of Public Health and Preventive Medicine, School of Medicine, St. George’s University, St. George’s, Grenada
| | - Samal Nauhria
- Department of Pathology, School of Medicine, St. Matthew’s University, George Town, Cayman Islands
| | - Morgan Reel
- Department of Public Health and Preventive Medicine, School of Medicine, St. George’s University, St. George’s, Grenada
| | - Simon Londono
- Department of Public Health and Preventive Medicine, School of Medicine, St. George’s University, St. George’s, Grenada
| | - Anisha Vasireddi
- Department of Public Health and Preventive Medicine, School of Medicine, St. George’s University, St. George’s, Grenada
| | - Mina Elmiry
- Department of Public Health and Preventive Medicine, School of Medicine, St. George’s University, St. George’s, Grenada
| | - Prakash V. A. K. Ramdass
- Department of Public Health and Preventive Medicine, School of Medicine, St. George’s University, St. George’s, Grenada
- *Correspondence: Prakash V. A. K. Ramdass,
| |
Collapse
|
10
|
Landini L, Souza Monteiro de Araujo D, Titiz M, Geppetti P, Nassini R, De Logu F. TRPA1 Role in Inflammatory Disorders: What Is Known So Far? Int J Mol Sci 2022; 23:ijms23094529. [PMID: 35562920 PMCID: PMC9101260 DOI: 10.3390/ijms23094529] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 04/11/2022] [Accepted: 04/18/2022] [Indexed: 02/01/2023] Open
Abstract
The transient receptor potential ankyrin 1 (TRPA1), a member of the TRP superfamily of channels, is primarily localized in a subpopulation of primary sensory neurons of the trigeminal, vagal, and dorsal root ganglia, where its activation mediates neurogenic inflammatory responses. TRPA1 expression in resident tissue cells, inflammatory, and immune cells, through the indirect modulation of a large series of intracellular pathways, orchestrates a range of cellular processes, such as cytokine production, cell differentiation, and cytotoxicity. Therefore, the TRPA1 pathway has been proposed as a protective mechanism to detect and respond to harmful agents in various pathological conditions, including several inflammatory diseases. Specific attention has been paid to TRPA1 contribution to the transition of inflammation and immune responses from an early defensive response to a chronic pathological condition. In this view, TRPA1 antagonists may be regarded as beneficial tools for the treatment of inflammatory conditions.
Collapse
|
11
|
Nirgianakis K, Egger K, Kalaitzopoulos DR, Lanz S, Bally L, Mueller MD. Effectiveness of Dietary Interventions in the Treatment of Endometriosis: a Systematic Review. Reprod Sci 2022; 29:26-42. [PMID: 33761124 PMCID: PMC8677647 DOI: 10.1007/s43032-020-00418-w] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 11/29/2020] [Indexed: 12/12/2022]
Abstract
A patients' increasing interest in dietary modifications as a possible complementary or alternative treatment of endometriosis is observed. Unfortunately, the therapeutic potential of dietary interventions is unclear and to date no guidelines to assist physicians on this topic exist. The aim of this study, therefore, was to systematically review the existing studies on the effect of dietary interventions on endometriosis. An electronic-based search was performed in MEDLINE and COCHRANE. We included human and animal studies that evaluated a dietary intervention on endometriosis-associated symptoms or other health outcomes. Studies were identified and coded using standard criteria, and the risk of bias was assessed with established tools relevant to the study design. We identified nine human and 12 animal studies. Out of the nine human studies, two were randomized controlled trials, two controlled studies, four uncontrolled before-after studies, and one qualitative study. All of them assessed a different dietary intervention, which could be classified in one of the following principle models: supplementation with selected dietary components, exclusion of selected dietary components, and complete diet modification. Most of the studies reported a positive effect on endometriosis; they were however characterized by moderate or high-risk bias possibly due to the challenges of conducting dietary intervention trials. According to the available level of evidence, we suggest an evidence-based clinical approach for physicians to use during consultations with their patients. Further well-designed randomized controlled trials are needed to accurately determine the short-term and long-term effectiveness and safety of different dietary interventions.
Collapse
Affiliation(s)
- Konstantinos Nirgianakis
- Department of Obstetrics and Gynecology, University Hospital and University of Bern, Friedbühlstrasse 19, 3010, Bern, Switzerland.
| | | | - Dimitrios R Kalaitzopoulos
- Department of Obstetrics and Gynecology, Cantonal Hospital Schaffhausen, Geissbergstrasse 81, 8208, Schaffhausen, Switzerland
| | - Susanne Lanz
- Department of Obstetrics and Gynecology, University Hospital and University of Bern, Friedbühlstrasse 19, 3010, Bern, Switzerland
| | - Lia Bally
- Department of Diabetes, Endocrinology, Clinical Nutrition & Metabolism, University Hospital and University of Bern, Freiburgstrasse 15, 3010, Bern, Switzerland
| | - Michael D Mueller
- Department of Obstetrics and Gynecology, University Hospital and University of Bern, Friedbühlstrasse 19, 3010, Bern, Switzerland
| |
Collapse
|
12
|
Shiha MG, Aziz I. Review article: Physical and psychological comorbidities associated with irritable bowel syndrome. Aliment Pharmacol Ther 2021; 54 Suppl 1:S12-S23. [PMID: 34927759 DOI: 10.1111/apt.16589] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 08/10/2021] [Accepted: 08/17/2021] [Indexed: 12/11/2022]
Abstract
Irritable bowel syndrome (IBS) is one of the most common gastrointestinal disorders encountered by physicians in primary and secondary care. Patients with IBS commonly present with various extraintestinal complaints, which account for a substantial clinical and economic burden. The common extraintestinal comorbidities associated with IBS include anxiety, depression, somatisation, fibromyalgia, chronic fatigue syndrome, chronic pelvic pain, interstitial cystitis, sexual dysfunction and sleep disturbance. The presence of comorbidity in IBS poses a diagnostic and therapeutic challenge with patients frequently undergoing unnecessary investigations and interventions, including surgery. This review discusses the different physical and psychological comorbidities associated with IBS, the shared pathophysiological mechanisms and potential management strategies.
Collapse
Affiliation(s)
- Mohamed G Shiha
- Academic Unit of Gastroenterology, Sheffield Teaching Hospitals, Sheffield, UK
| | - Imran Aziz
- Academic Unit of Gastroenterology, Sheffield Teaching Hospitals, Sheffield, UK.,Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK
| |
Collapse
|
13
|
Namazov A, Kathurusinghe S, Mehdi E, Merlot B, Prosszer M, Tuech JJ, Marpeau L, Horace R. Evolution of bowel complaints after laparoscopy endometriosis surgery: a 1497 women comparative study. J Minim Invasive Gynecol 2021; 29:499-506. [PMID: 34839059 DOI: 10.1016/j.jmig.2021.11.018] [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: 08/28/2021] [Revised: 11/17/2021] [Accepted: 11/20/2021] [Indexed: 10/19/2022]
Abstract
STUDY OBJECTIVE To assess what degree can digestive symptoms improve after endometriosis surgery for different localisations? DESIGN A comparative retrospective study employing data prospectively recorded in The North-West Inter-Regional Female Cohort for Patients with Endometriosis (CIRENDO) from June 2009 to November 2018. SETTING Two referral centres Patients: 1,497 women undergoing surgery due to pelvic endometriosis were divided into three groups: superficial endometriosis (Group 1, n=396), deep endometriosis sparing the bowel (Group 2, n=337), and deep endometriosis involving the bowel (Group 3, n=764). INTERVENTIONS Surgery for endometriosis. MEASUREMENTS AND MAIN RESULTS Preoperative and postoperative gastrointestinal symptoms were evaluated with standardised questionnaires, including the Gastrointestinal Quality of Life Index (GIQLI) and Knowles-Eccersley-Scott-Symptom questionnaire (KESS). The degree of postoperative improvement in digestive symptoms was compared between the groups. The women in Group 3 were significantly symptomatic in terms of cycle-related gastrointestinal symptoms and scores of standardised questionnaires GIQLI, KESS. According to the 1-year postoperative evaluation, women in Group 3 experienced the most significant improvement in their gastrointestinal symptoms. CONCLUSION Women with severe bowel symptoms and deep endometriosis infiltrating the bowel should be informed about the high probability of symptom improvement after the removal of bowel nodules. Conversely, in women without deep endometriosis, postoperatively, there is less improvement in baseline digestive complaints.
Collapse
Affiliation(s)
- Ahmet Namazov
- Department of Obstetrics and Gynecology, Barzilai University Medical Center, Ashkelon, Israel; Faculty of Health Sciences, Ben-Gurion University of Negev, Beer-Sheva, Israel
| | | | - Elnur Mehdi
- Azerbaijan National Center of Oncology, Baku, Azerbaijan
| | - Benjamin Merlot
- Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France
| | - Maria Prosszer
- Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France
| | - Jean Jacques Tuech
- Department of Digestive Surgery, Rouen University Hospital, F-76000 Rouen, France
| | - Loic Marpeau
- Department of Gynecology and Obstetrics, Rouen University Hospital, F-76000 Rouen, France
| | - Roman Horace
- Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France; Department of Gynecology and Obstetrics, Aarhus University Hospital, Denmark.
| |
Collapse
|
14
|
Effectiveness of intracavitary monopolar dielectric radiofrequency in women with endometriosis-associated pain: A case series. Complement Ther Clin Pract 2021; 46:101517. [PMID: 34864492 DOI: 10.1016/j.ctcp.2021.101517] [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: 12/01/2020] [Revised: 08/04/2021] [Accepted: 11/22/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND and Purpose: Endometriosis-associated pain is the main cause of chronic pelvic pain in women. Endometriosis has a significant negative impact across different domains of patients' quality of life. This study aimed to evaluate the efficacy of an intracavitary application of monopolar dielectric radiofrequency in women with endometriosis-associated pain. PATIENT PRESENTATION Five women with endometriosis received 25 sessions of an intracavitary application of monopolar dielectric radiofrequency within three months. Outcomes, including quality of life, sex interference (Endometriosis Health Profile [EHP]-30 + section C), myofascial pain syndrome (myofascial trigger points), pain intensity (Visual Analogue Scale), frequency and referral pattern, pressure pain thresholds, allodynia and neuropathic pain (modified DN4), were examined both during and outside menses, after intervention and six months later. RESULTS Clinically meaningful improvements were achieved by most participants regarding pelvic pain intensity, abdominal sensitivity, and myofascial pain of the pelvic floor. CONCLUSION This study lays the foundation for future in-depth research, suggesting that monopolar dielectric radiofrequency could be helpful in improving the symptomatology and quality of life of women with endometriosis, also in patients who are unresponsive to medical and/or surgical treatments, or who cannot undergo them in the short term.
Collapse
|
15
|
Bray-Beraldo F, Pellino G, Ribeiro MAF, Pereira AMG, Lopes RGC, Mabrouk M, Di Saverio S. Evaluation of Bowel Function After Surgical Treatment for Intestinal Endometriosis: A Prospective Study. Dis Colon Rectum 2021; 64:1267-1275. [PMID: 34133393 DOI: 10.1097/dcr.0000000000001890] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Defecation symptoms related to intestinal deep infiltrative endometriosis are caused by anatomical and functional disorders and are probably linked to the course of the disease and surgical treatment. OBJECTIVE The primary aim of this study was to assess bowel function before and after intestinal deep infiltrative endometriosis surgery. Secondarily, we sought to correlate defecatory symptoms with preoperative risk factors. DESIGN/SETTINGS This is a single-center prospective cohort study, using the low anterior resection syndrome score to evaluate bowel function 4 weeks before, as well as at 6 months and 1 year after surgery. The Wilcoxon signed-rank test and logistic multiple regression analyses were performed to compare preoperative and postoperative scores. The level of significance was set at <0.05 for all comparisons. PATIENTS Thirty-seven adult female patients who underwent intestinal resection for deep infiltrative endometriosis between 2015 and 2017 were included. MAIN OUTCOME MEASURES The primary outcome was bowel function appraisement in deep infiltrative endometriosis intestinal surgery. RESULTS During the preoperative evaluation, 48.6% of patients reported low anterior resection syndrome score ≥21. This group presented a mean score of 17.9 ± 13.7, with a median of 20 and a range of 5 to 30. After 1 year, the mean score was decreased to 9.6 ± 11.1, with a median of 4 and a range of 0 to 22. A significant difference was detected when comparing the post- and preoperative scores (p = 0.0006). Improvements in defecatory symptoms such as reduced fecal incontinence for flatus (p = 0.004) and liquid stools (p = 0.014) were also reported. The clustering of stools (p = 0.005) and fecal urgency (p = 0.001) also improved 1 year after surgery. The preoperative multiple logistic regression showed that dyschezia was the only independent variable associated with bowel symptoms. LIMITATIONS This is a well-documented prospective study, but the data presented have a relatively small population. CONCLUSIONS This study provides evidence that intestinal deep infiltrative endometriosis surgery improves bowel function and has a positive impact on evacuation symptoms. See Video Abstract at http://links.lww.com/DCR/B534. EVALUACIN DE LA FUNCIN INTESTINAL DESPUS DEL TRATAMIENTO QUIRRGICO PARA LA ENDOMETRIOSIS INTESTINAL UN ESTUDIO PROSPECTIVO ANTECEDENTES:Se considera que los síntomas defecatorios relacionados con la endometriosis intestinal infiltrativa profunda, son causados por trastornos anatómicos y funcionales, y probablemente estén relacionados con el curso de la enfermedad y tratamiento quirúrgico.OBJETIVO:El objetivo principal fue evaluar la función intestinal antes y después de la cirugía por endometriosis intestinal infiltrativa profunda. En segundo lugar, correlacionar los síntomas defecatorios con los factores de riesgo preoperatorios.DISEÑO / AJUSTES:Es un estudio de cohorte prospectivo de un solo centro, utilizando la puntuación del síndrome de resección anterior baja (LARS Score) para evaluar la función intestinal 4 semanas antes, 6 meses y un año después de la cirugía. Se realizaron pruebas de rango firmado de Wilcoxon y análisis de regresión logística múltiple para comparar puntuaciones preoperatorias y postoperatorias. Para todas las comparaciones, el nivel de significancia se estableció en <0.05.ENTORNO CLINICO:Se incluyeron 37 mujeres adultas sometidas a resección intestinal por endometriosis infiltrativa profunda entre 2015 y 2017.PRINCIPALES MEDIDAS DE VALORACION:El resultado principal, fue la evaluación de la función intestinal en cirugía de endometriosis infiltrativa profunda intestinal.RESULTADOS:Durante la evaluación preoperatoria, el 48,6% de los pacientes reportaron Síndrome de Resección Anterior Baja ≥ 21. Este grupo presentó una puntuación media de 17,9 ± 13,7, con una mediana de 20 y un rango de 5 a 30. Después de un año, la puntuación media se redujo a 9,6 ± 11,1, con una mediana de 4 y un rango de 0 a 22 Se detectó una diferencia significativa al comparar las puntuaciones postoperatorias y preoperatorias (p = 0,0006). Se informó de mejoras en los síntomas defecatorios como la reducción de la incontinencia fecal por flatos (p = 0,004) y heces líquidas (p = 0,014). La agrupación de heces (p = 0,005) y la urgencia fecal (p = 0,001) presentaron mejoría a un año después de la cirugía. La regresión logística múltiple preoperatoria mostró que la disquecia fue la única variable independiente asociada con los síntomas intestinales.LIMITACIONES:A pesar de que es un estudio prospectivo bien documentado, los datos presentados son de una población relativamente pequeña.CONCLUSIONES:El estudio proporciona evidencia de que la cirugía intestinal por endometriosis infiltrativa profunda, mejora la función intestinal y tiene un impacto positivo en los síntomas de evacuación. Consulte Video Resumen en http://links.lww.com/DCR/B534.
Collapse
Affiliation(s)
- Fernando Bray-Beraldo
- Department of Digestive Surgery and Coloproctology, Hospital do Servidor Público Estadual de São Paulo, São Paulo, Brazil
- Department of Digestive Surgery and Coloproctology, Hospital Santa Catarina, São Paulo, Brazil
| | - Gianluca Pellino
- Department of Advanced Medical and Surgical Sciences, Università Studi della Campania "Vanvitelli", Naples, Italy
- Colorectal Surgery, Vall d'Hebron University Hospital, Barcelona, Spain
| | - Marcelo Augusto Fontenelle Ribeiro
- Catholic University of São Paulo PUC Sorocaba and Post Graduation Program, Hospital do Servidor Público Estadual de São Paulo, São Paulo, Brazil
| | - Ana Maria Gomes Pereira
- Department of Gynecology, Hospital do Servidor Público Estadual de São Paulo, São Paulo, Brazil
| | | | - Mohamed Mabrouk
- Cambridge Endometriosis & Endoscopic Surgery Unit (CEESU) and Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, United Kingdom
| | - Salomone Di Saverio
- Cambridge Endometriosis & Endoscopic Surgery Unit (CEESU) and Cambridge Colorectal Unit, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, United Kingdom
- Department of General Surgery, University of Insubria, University Hospital of Varese, ASST Sette Laghi, Regione Lombardia, Italy
| |
Collapse
|
16
|
Wang Y, Li B, Zhou Y, Wang Y, Han X, Zhang S, He Z, Ouyang L. Does Endometriosis Disturb Mental Health and Quality of Life? A Systematic Review and Meta-Analysis. Gynecol Obstet Invest 2021; 86:315-335. [PMID: 34352799 DOI: 10.1159/000516517] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Accepted: 04/04/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION This study aimed to evaluate whether endometriosis could disturb the mental health and health-related quality of life (HRQoL) of patients and to provide a new prospective for further treatment of endometriosis. METHODS A comprehensive literature review was conducted among 4 international databases (PubMed, Embase, Web of Science, and Cochrane Library) and 2 of the largest Chinese databases (the China National Knowledge Infrastructure and Wangfang). The Newcastle-Ottawa Scale was used to assess the quality of the included articles. Six effect sizes were synthesized through a meta-analysis, and a subgroup analysis was performed to identify potential moderating factors, including types of control groups, methods of assessment, number of study groups, and origin of the study. Potential publication bias was examined using a funnel plot. RESULTS This meta-analysis pooled 44 articles from 4 continents and 13 countries and compared 6 types of main effect sizes (the odds ratio [OR] for depression, the OR for anxiety, the standardized mean difference [SMD] for depression, the SMD for anxiety, the SMD for the physical component summary [PCS] and the SMD for the mental component summary [MCS]) between endometriosis patients and controls. Except for the SMD for depression, all other effect sizes revealed statistically significant differences between the study group and the controls. The main effect size outcomes of the subgroup analysis were also similar. The type of control group (I2 = 35% in non-endometriosis control groups for the SMD of anxiety; I2 = 47% in non-endometriosis control groups for the MCS of the 36-Item Short Form Health Survey) and the continent of origin (I2 = 0% in studies from South America for the OR of depression; I2 = 47% in studies from Europe for the SMD of anxiety) may influence heterogeneity in this analysis. Additionally, depression and anxiety symptoms in patients seemed to be more apparent compared with healthy controls when the sample was smaller and when a questionnaire was used. The publication bias of the articles was acceptable. CONCLUSION Endometriosis can disturb mental health (specifically depression and anxiety) and decrease both the mental and physical HRQoL of patients. There may be some moderating factors that we were unable to identify in the subgroup analysis, but more research is necessary to develop proper management and improve the prognosis of endometriosis patients.
Collapse
Affiliation(s)
- Yuehan Wang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China,
| | - Bo Li
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yang Zhou
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yizi Wang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xue Han
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Shitai Zhang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Zheng He
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Ling Ouyang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| |
Collapse
|
17
|
van Barneveld E, Manders J, van Osch FHM, van Poll M, Visser L, van Hanegem N, Lim AC, Bongers MY, Leue C. Depression, Anxiety, and Correlating Factors in Endometriosis: A Systematic Review and Meta-Analysis. J Womens Health (Larchmt) 2021; 31:219-230. [PMID: 34077695 DOI: 10.1089/jwh.2021.0021] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Background: Endometriosis stage is not directly related to the burden of symptoms, and recurrence of symptoms occurs frequently. It is suggested that symptoms are associated with psychological distress, as in depression and anxiety disorders. Our aim was to explore the strength of the associations between endometriosis and depression or anxiety and to review correlating factors. Materials and Methods: A literature search was carried out using the electronic databases Embase, PubMed, Web-of-science, and PsycINFO. Search terms related to depression, anxiety, and endometriosis were combined resulting in 1,837 records. Articles were included when describing an association between patients with endometriosis and symptoms of depression or anxiety assessed by validated tools, structured psychiatric interviews, or a documented diagnosis. With 47 articles a systematic qualitative review was performed. Seventeen studies were eligible for meta-analysis. Results: Endometriosis patients experienced significantly more symptoms of depression (standardized mean difference [SMD] of 0.71 (95% confidence interval [CI] 0.36-1.06)) and anxiety (SMD 0.60 (95% CI 0.35-0.84)) compared with healthy controls, but no differences were found comparing endometriosis patients with other chronic pelvic pain patients (SMD -0.01 [95% CI -0.17 to 0.15] for depression and SMD -0.02 [95% CI -0.22 to 0.18] for anxiety). Besides the effect of pain, other correlating factors included age, quality of life, quality of sleep, fatigue, sexual function, gastrointestinal symptoms, comorbidity, self-esteem, emotional self-efficacy, coping style, social adjustment, pain imagery, and pain sensitization. Conclusion: This systematic review supports the assumption that symptoms of depression and anxiety occur frequently in endometriosis patients and are related to chronic pain. Correlating factors should further be investigated.
Collapse
Affiliation(s)
- Esther van Barneveld
- Department of Gynaecology and Obstetrics, GROW School of Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Jessica Manders
- Department of Gynaecology and Obstetrics, GROW School of Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Frits H M van Osch
- Department of Clinical Epidemiology, VieCuri Medical Centre, Venlo, The Netherlands
- Department of Complex Genetics, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht, The Netherlands
| | - Mikal van Poll
- Department of Gynaecology and Obstetrics, GROW School of Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Linda Visser
- Department of Psychiatry and Psychology, Zuyderland Hospital, Heerlen, The Netherlands
| | - Nehalennia van Hanegem
- Department of Gynaecology and Obstetrics, GROW School of Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
- Department of Reproductive Medicine and Gynaecology, University Medical Centre Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Arianne C Lim
- Department of Gynaecology and Obstetrics, GROW School of Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Marlies Y Bongers
- Department of Gynaecology and Obstetrics, GROW School of Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Carsten Leue
- Department of Psychiatry and Psychology, MeHNS School for Mental Health and Neuroscience, Maastricht University Medical Centre, Maastricht, The Netherlands
| |
Collapse
|
18
|
Overlap Between Irritable Bowel Syndrome Diagnosis and Endometriosis in Adolescents. Clin Gastroenterol Hepatol 2021; 19:528-537.e1. [PMID: 32184183 DOI: 10.1016/j.cgh.2020.03.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 02/12/2020] [Accepted: 03/08/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Gastroenterologic symptoms often are reported by adults with endometriosis, leading to unnecessary diagnostic tests or complicated treatment. We investigated associations between endometriosis and irritable bowel syndrome (IBS) in adolescents and whether concurrent pain disorders affect these. METHODS We collected data from within The Women's Health Study: Adolescence to Adulthood, which is a US longitudinal study of premenopausal females with and without endometriosis. Our study cohort included participants younger than 21 years enrolled from 2012 to 2018. Participants completed an extensive health questionnaire. Those with IBS based on a self-reported diagnosis or meeting Rome IV diagnostic criteria were considered cases and those without IBS were controls. Subjects without concurrent gastrointestinal disorders or missing pain data (n = 323) were included in the analyses. We calculated adjusted odds ratios using unconditional logistic regression. RESULTS More adolescents with endometriosis (54 of 224; 24%) had comorbid IBS compared with adolescents without endometriosis (7 of 99; 7.1%). The odds of IBS was 5.26-fold higher among participants with endometriosis than without (95% CI, 2.13-13.0). In girls with severe acyclic pelvic pain, the odds of IBS was 35.7-fold higher in girls without endometriosis (95% CI, 4.67-272.6) and 12-fold higher in girls with endometriosis (95% CI, 4.2-36.3), compared with no/mild pain. For participants with endometriosis, each 1-point increase in acyclic pain severity increased the odds of IBS by 31% (adjusted odds ratio, 1.31; 95% CI, 1.18-1.47). CONCLUSIONS In an analysis of data from a longitudinal study of girls and women with and without endometriosis, we found significant associations between endometriosis and IBS, and a linear relationship between acyclic pelvic pain severity and the odds of IBS. Increased provider awareness and screening for IBS and endometriosis will improve patient outcomes and increase our understanding of these complex disorders.
Collapse
|
19
|
Lam CY, Palsson OS, Whitehead WE, Sperber AD, Tornblom H, Simren M, Aziz I. Rome IV Functional Gastrointestinal Disorders and Health Impairment in Subjects With Hypermobility Spectrum Disorders or Hypermobile Ehlers-Danlos Syndrome. Clin Gastroenterol Hepatol 2021; 19:277-287.e3. [PMID: 32109633 DOI: 10.1016/j.cgh.2020.02.034] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 01/14/2020] [Accepted: 02/14/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Individuals with hypermobility spectrum disorder or hypermobile Ehlers-Danlos Syndrome (HSD/hEDS) are increasingly encountered by gastroenterologists and pose complex clinical challenges. Uncontrolled studies have found functional gastrointestinal disorders (FGIDs) to be common in patients with HSD/hEDS. Some patients have somatic symptoms (medically unexplained symptoms) that might affect FGIDs. We performed a case-control study to determine the prevalence of and factors associated with Rome IV FGIDs in subjects with HSD/hEDS compared with age- and sex- matched population-based controls. METHODS An online general health survey was completed by 603 individuals with HSD/hEDS in October 2018 (cases) and 603 matched individuals from the population of the United Kingdom (controls) in 2015. The mean participant age was 39 yrs, and 96% were women. The survey included questions about Rome IV FGIDs, non-GI and non-musculoskeletal somatic symptoms (maximum number, 10), quality of life, medical history and healthcare use. The prevalence of FGIDs was compared between cases and controls, with subsequent logistic regression models - adjusting for the number of somatic symptoms - used to determine the associations for FGIDs in HSD/hEDS compared with controls. RESULTS Nearly all subjects (98%) with HSD/hEDS fulfilled symptom-based criteria for 1 or more Rome IV FGIDs, compared with 47% of controls (P < .0001). The gastrointestinal regions most commonly affected by FGIDs in individuals with HSD/hEDS and control subjects were the bowel (90% vs 40% of controls), gastroduodenal (70% vs 13% of controls), esophageal (56% vs 6% of controls), and anorectal (53% vs 9% of controls); P < .0001. A higher proportion of subjects with HSD/hEDS had FGIDs in 2 or more regions (84% vs 15% of controls; P < .0001). Subjects with HSD/hEDS also reported a significantly higher number of non-GI and non-musculoskeletal somatic symptoms (7.1 vs 3.3 in controls), lower quality of life, and greater healthcare use, including abdominal surgeries and medication use (for example, 84% used analgesics compared with 29% of controls). Almost 40% of subjects with HSD/hEDS reported a diagnosis of chronic fatigue syndrome and/or fibromyalgia. Following adjustments for somatic symptoms, the association for FGIDs in subjects with HSD/hEDS was reduced by as much as 4-fold and in some instances was eliminated. CONCLUSIONS In a large case-control study of persons with HSD/hEDS, almost all of the cases met criteria for Rome IV FGIDs, incurred considerable health impairment, and had high healthcare use. Patients with HSD/hEDS frequently have somatic symptoms that should be treated to reduce the high burden of gastrointestinal illness in this population.
Collapse
Affiliation(s)
- Ching Y Lam
- Academic Department of Gastroenterology, Sheffield Teaching Hospitals, Sheffield, United Kingdom
| | - Olafur S Palsson
- Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina, Chapel Hill, North Carolina
| | - William E Whitehead
- Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina, Chapel Hill, North Carolina
| | - Ami D Sperber
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Hans Tornblom
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Magnus Simren
- Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina, Chapel Hill, North Carolina; Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Imran Aziz
- Academic Department of Gastroenterology, Sheffield Teaching Hospitals, Sheffield, United Kingdom; Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, United Kingdom.
| |
Collapse
|
20
|
Tempest N, Boyers M, Carter A, Lane S, Hapangama DK. Premenopausal Women With a Diagnosis of Endometriosis Have a Significantly Higher Prevalence of a Diagnosis or Symptoms Suggestive of Restless Leg Syndrome: A Prospective Cross-Sectional Questionnaire Study. Front Endocrinol (Lausanne) 2021; 12:599306. [PMID: 33854478 PMCID: PMC8040104 DOI: 10.3389/fendo.2021.599306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 03/05/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Endometriosis and restless leg syndrome (RLS) are both chronic conditions that can negatively affect a woman's quality of life. A higher prevalence of RLS is seen in women and particularly in those who are pregnant, suggesting a possible ovarian hormonal influence. Endometriosis is a common (affecting 1 in 10 women) estrogen driven gynecological condition, and the prevalence of RLS in women with symptoms or a diagnosis of endometriosis is unknown. METHODS A prospective, cross-sectional, observational self-completed questionnaire study was distributed to 650 pre-menopausal women attending the gynecological department at Liverpool Women`s Hospital over a period of 4 months. 584 questionnaires were returned and 465 completed questionnaires were included in the final dataset. Data on RLS-associated (The International Restless Leg Syndrome Study Group rating scale) and endometriosis-associated (modified-British Society of Gynaecological Endoscopists pelvic pain questionnaire) symptoms were collected. RESULTS Women who reported a prior surgical diagnosis of endometriosis had a greater risk of having a prior formal diagnosis of RLS (OR 4.82, 95% CI 1.66,14.02) and suffering RLS symptoms (OR 2.13, 95% CI 1.34-3.39) compared with those without a diagnosis. When women with either a formal surgical diagnosis or symptoms associated with endometriosis were grouped together, they also have a significantly increased risk of having either a formal diagnosis or symptoms suggestive of RLS (OR 2.49, 95% CI 1.30, 3.64). In women suffering with endometriosis-associated symptoms, the cumulative endometriosis-associated symptom scores demonstrated a modest positive correlation with RLS severity scores (r=0.42 95% CI 0.25 to 0.57). CONCLUSIONS This is the first study highlighting an association between the symptoms relevant to the two chronic conditions RLS and endometriosis, showing that women with a reported prior surgical diagnosis or symptoms suggestive of endometriosis have a significantly higher prevalence of a prior formal diagnosis or symptoms suggestive of RLS. This data will help in facilitating the discovery of novel therapeutic targets relevant to both conditions. The simultaneous treatment of these conditions could potentially lead to improvement in the overall quality of life for these women.
Collapse
Affiliation(s)
- Nicola Tempest
- Department of Women’s and Children’s Health, Institute of Life Course and Medical Sciences, University of Liverpool, Member of Liverpool Health Partners, Liverpool, United Kingdom
- Liverpool Women’s Hospital NHS Foundation Trust, Member of Liverpool Health Partners, Liverpool, United Kingdom
| | - Madeleine Boyers
- Department of Women’s and Children’s Health, Institute of Life Course and Medical Sciences, University of Liverpool, Member of Liverpool Health Partners, Liverpool, United Kingdom
| | - Alice Carter
- Department of Women’s and Children’s Health, Institute of Life Course and Medical Sciences, University of Liverpool, Member of Liverpool Health Partners, Liverpool, United Kingdom
| | - Steven Lane
- Department of Biostatistics, Institute of Life Course and Medical Sciences, University of Liverpool, Member of Liverpool Health Partners, University of Liverpool, United Kingdom
| | - Dharani K. Hapangama
- Department of Women’s and Children’s Health, Institute of Life Course and Medical Sciences, University of Liverpool, Member of Liverpool Health Partners, Liverpool, United Kingdom
- Liverpool Women’s Hospital NHS Foundation Trust, Member of Liverpool Health Partners, Liverpool, United Kingdom
- *Correspondence: Dharani K. Hapangama,
| |
Collapse
|
21
|
Evans S, Mikocka-Walus A, Olive L, Seidman LC, Druitt M, Payne LA. Phenotypes of Women with and Without Endometriosis and Relationship with Functional Pain Disability. PAIN MEDICINE 2020; 22:1511-1521. [DOI: 10.1093/pm/pnaa362] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Objective
Primary dysmenorrhea and secondary dysmenorrhea due to endometriosis share overlapping symptoms and likely demonstrate aspects of central sensitization. The present study aimed to identify distinct phenotypes of women who have dysmenorrhea with and without endometriosis to shed light on the unique mechanisms contributing to the pathogenesis of each condition.
Methods
An online survey was used to investigate the relationship between ratings of menstrual pain severity, menstrual symptoms (abdominal cramps, abdominal discomfort, low back pain, headache, body aches, bloating, nausea, diarrhea, increased bowel movements), widespread pain, and functional pain disability in a community sample of 1,354 women (aged 18–50) with menstrual pain in Australia.
Results
Compared with women without endometriosis, those with endometriosis had statistically significant higher menstrual pain severity (P<0.01), symptom severity and fatigue (all symptoms P<0.001, although only cramps and bloating were clinically significant), widespread pain sites (P<0.001), and functional pain disability (P<0.001, although this difference was not clinically significant). When examining symptoms by pain severity, women with severe menstrual pain were more likely to experience symptoms than women with less severe pain, regardless of the presence of endometriosis. Similar predictors of functional pain disability emerged for women with and without endometriosis, such as body aches, nausea, fatigue, and widespread pain, respectively, suggesting the presence of central sensitization in both groups. Logistic regression revealed that after accounting for menstrual pain severity (odds ratio [OR], 1.61) and duration (OR, 1.04), symptoms of bloating (OR, 1.12), nausea (OR, 1.07), and widespread pain sites (OR, 1.06) significantly predicted the presence of endometriosis.
Conclusions
The findings suggest that phenotypes specific to endometriosis can be identified.
Collapse
Affiliation(s)
- Subhadra Evans
- School of Psychology, Deakin University, Geelong, Australia
| | | | - Lisa Olive
- School of Psychology, Deakin University, Geelong, Australia
- Innovation in Mental and Physical Health and Clinical Treatment (IMPACT) Institute, School of Medicine, Deakin University, Geelong, Australia
| | | | | | - Laura A Payne
- McLean Hospital, Belmont, Massachusetts, USA
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
| |
Collapse
|
22
|
Chiaffarino F, Cipriani S, Ricci E, Mauri PA, Esposito G, Barretta M, Vercellini P, Parazzini F. Endometriosis and irritable bowel syndrome: a systematic review and meta-analysis. Arch Gynecol Obstet 2020; 303:17-25. [PMID: 32949284 DOI: 10.1007/s00404-020-05797-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 09/11/2020] [Indexed: 12/15/2022]
Abstract
PURPOSE Irritable bowel disease and endometriosis are two common diseases characterized by chronic inflammation state and recurrent abdominal pain. As a consequence of sharing of symptoms and chronic inflammation, endometriosis and IBS may coexist and be misdiagnosed and this leads to delays in diagnosis, mismanagement, and unnecessary testing. In recent years, some studies have found higher risk of IBS in women with endometriosis, compared to women without endometriosis. To provide a general overview, we performed a systematic review and a meta-analysis on published data on this issue. METHODS By a systematic literature search selection process, 11 studies were identified for the current study: 2 prospective and 2 retrospective cohort studies, 4 case-control studies, 1 cross-sectional study and 2 clinical series. RESULTS When we meta-analysed data about the prevalence of IBS in women with endometriosis, the overall OR (95%CI), compared to women without endometriosis was 3.26 (1.97-5.39) with no statistically significant heterogeneity. All three studies considering the incidence of IBS in women with a previous diagnosis of endometriosis showed about twofold greater risk among women with endometriosis than women without. Likewise, in the random effects model of the meta-analysis, the overall OR of history of IBS in women with endometriosis was 3.10 (95% CI 2.06-4.67), with no heterogeneity between three studies considered. CONCLUSION This meta-analysis provides epidemiological evidence of a link between endometriosis and IBS, highlighting two or more times higher risk of IBS in women with endometriosis compared to women without the condition.
Collapse
Affiliation(s)
- Francesca Chiaffarino
- Department of Woman, Newborn and Child, Fondazione Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy.
| | - Sonia Cipriani
- Department of Woman, Newborn and Child, Fondazione Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy
| | - Elena Ricci
- Department of Woman, Newborn and Child, Fondazione Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy
| | - Paola Agnese Mauri
- Department of Woman, Newborn and Child, Fondazione Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy.,Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy
| | - Giovanna Esposito
- Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy
| | - Marta Barretta
- Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Ospedale Macedonio Melloni, Via Macedonio Melloni 52, 20129, Milan, Italy
| | - Paolo Vercellini
- Department of Woman, Newborn and Child, Fondazione Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy.,Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy
| | - Fabio Parazzini
- Department of Woman, Newborn and Child, Fondazione Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy.,Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Commenda 12, 20122, Milan, Italy
| |
Collapse
|
23
|
Davie S, Hamilton Y, Webb L, Amoako AA. Sleep quality and endometriosis: A group comparison study. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2020. [DOI: 10.1177/2284026520909979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Introduction: Endometriosis affects around 10% of women of reproductive age with symptoms of pelvic pain, dysmenorrhoea, dyspareunia, dyschezia, and infertility. Current research highlights a possible relationship between endometriosis and poor sleep quality. The aim of this study was to assess the relationship between sleep quality and endometriosis. Outcomes measured included sleep quality and quality of life and pain score. Methods: Thirty women with a histological diagnosis of endometriosis and 30 control patients completed an online questionnaire that assessed sleep quality (Pittsburgh Sleep Quality Index) and quality of life (WHO-QOL-BREF). Pain scores within the endometriosis group were evaluated using a visual analogue scale. Results: Women with endometriosis had significantly poorer sleep quality (80% vs 50%, p = 0.015) and lower quality of life scores when compared to the control group. Within the endometriosis group, there were trends between poor sleep, a reduced quality of life, and higher pain scores; however, these did not reach statistical significance. Discussion: Sleep quality and quality of life were significantly reduced in women with endometriosis when compared to controls.
Collapse
Affiliation(s)
- Stacey Davie
- Department of Obstetrics and Gynecology, Gold Coast University Hospital, Southport, QLD, Australia
- Royal Brisbane and Women’s Hospital, Herston, QLD, Australia
| | - Yasu Hamilton
- Department of Obstetrics and Gynecology, Gold Coast University Hospital, Southport, QLD, Australia
| | - Lachlan Webb
- QIMR Berghofer Medical Research Institute, Herston, QLD, Australia
| | - Akwasi A Amoako
- Royal Brisbane and Women’s Hospital, Herston, QLD, Australia
- Faculty of Medicine, University of Queensland, Brisbane, QLD, Australia
| |
Collapse
|
24
|
Dihm K, Ek M, Roth B, Ohlsson B. Plasma AXIN1 expression exhibit negative correlations with inflammatory biomarkers and is associated with gastrointestinal symptoms in endometriosis. Biomed Rep 2020; 12:211-221. [PMID: 32257184 PMCID: PMC7100128 DOI: 10.3892/br.2020.1282] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 02/04/2020] [Indexed: 12/12/2022] Open
Abstract
The cytoplasmic protein AXIN1 is involved in the Wnt signalling pathway and its expression is increased in patients with endometriosis compared with healthy controls. The aim of the present cross-sectional study was to further assess the levels of AXIN1 and other inflammatory biomarkers in patients with endometriosis. Patients with laparoscopy-verified endometriosis were recruited (n=172) and completed a questionnaire regarding socioeconomic factors, lifestyle habits and medical history. Plasma AXIN1 and high-sensitivity C-reactive protein (hs-CRP) levels were analysed by ELISA. The levels of calprotectin were determined in the faeces, and the haemoglobin concentration and number of erythrocytes, leukocytes and platelets were determined in the blood in a subgroup of 64 patients during clinical routine procedures. F-calprotectin expression was detected in 18 women (28.1%), who had more severe constipation and more frequently experienced incomplete evacuation when defecating, and 5 women (7.8%) exhibited elevated levels. P-AXIN1 levels were higher in patients who received hormonal treatment, and correlated inversely with faecal-calprotectin levels (P=0.003), B-haemoglobin levels (P=0.030) and the numbers of B-erythrocytes (P=0.033) and B-platelets (P=0.017), but were not correlated with hs-CRP levels (P=0.818). Higher levels of AXIN1 were associated with the duration of the gastrointestinal symptoms and with diarrhoea, constipation, vomiting and nausea and the intestinal symptoms' effect on quality of life, and tended to be associated with the duration of endometriosis. Hs-CRP expression was not associated with the clinical characteristics or symptoms of endometriosis, but higher levels were associated with obesity (P=0.002) and hormonal treatment (P=0.011). In conclusion, P-AXIN1 expression was negatively correlated with certain inflammatory biomarkers and was positively associated with gastrointestinal symptoms. P-AXIN1 levels were increased in patients who received hormonal treatment, highlighting the importance of obtaining native samples for future studies regarding its role in the development and presentation of endometriosis. However, hs-CRP and other studied biomarkers seemed to be of no value for the assessment and diagnosis of endometriosis.
Collapse
Affiliation(s)
- Katharina Dihm
- Department of Internal Medicine, Skane University Hospital, Lund University, 205 02 Malmo, Sweden
| | - Malin Ek
- Department of Internal Medicine, Skane University Hospital, Lund University, 205 02 Malmo, Sweden
| | - Bodil Roth
- Department of Internal Medicine, Skane University Hospital, Lund University, 205 02 Malmo, Sweden
| | - Bodil Ohlsson
- Department of Internal Medicine, Skane University Hospital, Lund University, 205 02 Malmo, Sweden
| |
Collapse
|
25
|
Nodler JL, Harris HR, Chavarro JE, Frazier AL, Missmer SA. Dairy consumption during adolescence and endometriosis risk. Am J Obstet Gynecol 2020; 222:257.e1-257.e16. [PMID: 31526789 DOI: 10.1016/j.ajog.2019.09.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Revised: 08/09/2019] [Accepted: 09/09/2019] [Indexed: 01/16/2023]
Abstract
BACKGROUND Modifiable risk factors such as diet may be important in both the etiology and progression of endometriosis as well as the prevalence of pain symptoms and infertility associated with this condition. In adults, higher intake of dairy has been associated with a lower risk of endometriosis diagnosis. There is currently no literature on whether dairy intake during adolescence, a potentially critical window of exposure, influences endometriosis risk. OBJECTIVE The objectige of the study was to evaluate the association between consumption of dairy foods in adolescence and the risk of laparoscopically confirmed endometriosis. STUDY DESIGN This was a prospective cohort study, the Nurses' Health Study II, which has prospectively collected data since 1989. In 1998, when participants were aged 34-51 years, they completed a 124 item food frequency questionnaire about their high school diet. Cases were defined as those who self-reported laparoscopically confirmed endometriosis. Cox proportional hazard models were used to calculate hazard ratios and 95% confidence intervals for the association between dairy foods and laparoscopically confirmed endometriosis. RESULTS Among women who completed the questionnaire about their high school diet in 1998, 581 cases of laparoscopically confirmed endometriosis were diagnosed among 32,868 premenopausal women from 1998 to 2013. Women who consumed more than 4 servings per day of dairy foods during adolescence had a 32% lower risk of laparoscopically confirmed endometriosis during adulthood (95% confidence interval, 0.47-0.96; Ptrend = .04) compared with women consuming 1 or fewer servings per day. The association was similar for low-fat and high-fat dairy foods. Yogurt and ice cream consumption, specifically, were associated with a lower risk of endometriosis. Those who consumed 2 or more servings of yogurt per week as an adolescent had a 29% lower risk of endometriosis diagnosis (95% confidence interval, 0.52-0.97; Ptrend = .02) compared with those consuming less than 1 serving per week. In addition, women who consumed 1 or more servings per day of ice cream per day during adolescence had a 38% lower risk of endometriosis diagnosis (95% confidence interval, 0.40-0.94; Ptrend = .20) compared with those consuming less than 1 serving per week. CONCLUSION Our findings suggest that dairy consumption, specifically yogurt and ice cream intake, in adolescence may reduce the risk of subsequent endometriosis diagnosis. Future studies in adolescent populations are needed to confirm these results.
Collapse
Affiliation(s)
- James L Nodler
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA; Houston IVF, Houston, TX
| | - Holly R Harris
- Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA; Department of Epidemiology, University of Washington, Seattle, WA.
| | - Jorge E Chavarro
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA; Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA; Department of Nutrition, Harvard T. H. Chan School of Public Health, Boston, MA
| | - A Lindsay Frazier
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA; Dana-Farber Children's Cancer Care, Boston, MA
| | - Stacey A Missmer
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA; Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children's Hospital and Harvard Medical School, Boston, MA; Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI
| |
Collapse
|
26
|
Borghini R, Porpora MG, Casale R, Marino M, Palmieri E, Greco N, Donato G, Picarelli A. Irritable Bowel Syndrome-Like Disorders in Endometriosis: Prevalence of Nickel Sensitivity and Effects of a Low-Nickel Diet. An Open-Label Pilot Study. Nutrients 2020; 12:nu12020341. [PMID: 32012984 PMCID: PMC7071203 DOI: 10.3390/nu12020341] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Revised: 01/23/2020] [Accepted: 01/24/2020] [Indexed: 12/25/2022] Open
Abstract
Alimentary nickel (Ni) may result in allergic contact mucositis (ACM), whose prevalence is >30% and may present with IBS-like and extra-intestinal symptoms. These symptoms are also frequent in endometriosis, and Ni allergic contact dermatitis has already been observed in endometriosis. Therefore, intestinal and extra-intestinal symptoms in endometriosis may depend on a Ni ACM, and a low-Ni diet could improve symptoms. We studied the prevalence of Ni ACM in endometriosis and focused on the effects of a low-Ni diet on gastrointestinal, extra-intestinal, and gynecological symptoms. We recruited 84 women with endometriosis, symptomatic for gastrointestinal disorders. Thirty-one out of 84 patients completed the study. They underwent Ni oral mucosa patch test (omPT), questionnaire for intestinal/extra-intestinal/gynecological symptoms, and a low-Ni diet. Clinical evaluation was performed at baseline (T0) and after three months (T1). Twenty-eight out 31 (90.3%) patients showed Ni omPT positive results, with Ni ACM diagnosis, whereas three out of 31 (9.7%) patients showed negative Ni omPT. After three months of low-Ni diet, all gastrointestinal, extra-intestinal and gynecological symptoms showed a statistically significant reduction. Ni ACM has a high prevalence in endometriosis and a low-Ni diet may be recommended in this condition to reduce gastrointestinal, extra-intestinal and gynecological symptoms.
Collapse
Affiliation(s)
- Raffaele Borghini
- Department of Translational and Precision Medicine, Sapienza University, 155 00161 Rome, Italy; (R.B.); (R.C.); (M.M.); (N.G.)
| | - Maria Grazia Porpora
- Department of Gynecology, Obstetrics and Urology, Sapienza University, 155 00161 Rome, Italy; (M.G.P.); (E.P.); (G.D.)
| | - Rossella Casale
- Department of Translational and Precision Medicine, Sapienza University, 155 00161 Rome, Italy; (R.B.); (R.C.); (M.M.); (N.G.)
| | - Mariacatia Marino
- Department of Translational and Precision Medicine, Sapienza University, 155 00161 Rome, Italy; (R.B.); (R.C.); (M.M.); (N.G.)
| | - Emilia Palmieri
- Department of Gynecology, Obstetrics and Urology, Sapienza University, 155 00161 Rome, Italy; (M.G.P.); (E.P.); (G.D.)
| | - Nicoletta Greco
- Department of Translational and Precision Medicine, Sapienza University, 155 00161 Rome, Italy; (R.B.); (R.C.); (M.M.); (N.G.)
| | - Giuseppe Donato
- Department of Gynecology, Obstetrics and Urology, Sapienza University, 155 00161 Rome, Italy; (M.G.P.); (E.P.); (G.D.)
| | - Antonio Picarelli
- Department of Translational and Precision Medicine, Sapienza University, 155 00161 Rome, Italy; (R.B.); (R.C.); (M.M.); (N.G.)
- Correspondence: ; Tel.: +39-649970525; Fax: +39-64450219
| |
Collapse
|
27
|
Saidi K, Sharma S, Ohlsson B. A systematic review and meta-analysis of the associations between endometriosis and irritable bowel syndrome. Eur J Obstet Gynecol Reprod Biol 2020; 246:99-105. [PMID: 32004880 DOI: 10.1016/j.ejogrb.2020.01.031] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Revised: 01/21/2020] [Accepted: 01/24/2020] [Indexed: 12/18/2022]
Abstract
Endometriosis and Irritable Bowel Syndrome (IBS) are common conditions among young women of reproductive age. The etiologies to the diseases are uncertain, but multifactorial pathophysiology has been proposed for each of them. Many studies have examined the two conditions separately, but the literature on the associations between endometriosis and IBS is sparse. However, there is an increasing amount of research on how endometriosis patients are likely to also have a diagnosis of IBS. Furthermore, endometriosis shares several features with IBS, such as low-grade inflammation and visceral hypersensitivity. This systematic review summarized published original articles in English that have compared associations between endometriosis and IBS. The inclusion criteria for articles in the review were: i) endometriosis was diagnosed by surgical methods, ii) gastrointestinal symptoms were examined in a structured manner and iii) IBS was diagnosed by Rome criteria. From the initial 254 publications identified on PubMed, Web of Science and EMBASE, 13 fulfilled the criteria and could finally be included in the summary. The findings from the review showed that women diagnosed with endometriosis seem to have a twofold or threefold risk to also fulfill the criteria for IBS. The summary risk estimate of the four studies included in the meta-analysis was 2.39 (95 % confidence interval: 1.83-3.11). In women initially diagnosed with IBS, some studies reported a threefold risk of having an endometriosis diagnosis. Despite the strong associations reported between the two conditions, this review also revealed a gap in adjusting for factors that may have affected the expression of gastrointestinal symptoms, e.g., phases of the menstrual cycle, medication and psychological aspects, which may have interpretation of the reviewed articles' results. The conclusion of this review is that there is a coexistence of gastrointestinal symptoms fulfilling the Rome criteria in patients with endometriosis, but it is uncertain whether there is a true comorbidity between endometriosis and IBS, or whether the gastrointestinal symptomatology in endometriosis depends on medication. Additionally, the adequacy of the Rome criteria to differentiate IBS from the shared symptomatology of other diseases with visceral hypersensitivity must be further evaluated.
Collapse
Affiliation(s)
- Khadija Saidi
- Lund University, Department of Clinical Sciences, Malmö, Sweden
| | - Shantanu Sharma
- Lund University, Department of Clinical Sciences, Malmö, Sweden
| | - Bodil Ohlsson
- Lund University, Skåne University Hospital, Department of Internal Medicine, Malmö, Sweden.
| |
Collapse
|
28
|
Ghai V, Jan H, Shakir F, Haines P, Kent A. Diagnostic delay for superficial and deep endometriosis in the United Kingdom. J OBSTET GYNAECOL 2019; 40:83-89. [PMID: 31328629 DOI: 10.1080/01443615.2019.1603217] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A Cross-sectional study was undertaken at a specialist centre in the United Kingdom investigating duration and causes of delay in the diagnosis of endometriosis. One hundred and one women completed a self-reported questionnaire containing 20 items about their psychosocial, symptoms and experiences. The statistical analysis included a Mann-Whitney U test. A p value of .05 was considered statistically significant. The Spearman's rank correlation was also calculated. Overall, there was a median delay of 8 years (Q1-Q3: 3-14) from the onset of symptoms to a diagnosis of endometriosis. Factors such as menstrual cramps in adolescence, presence of rectovaginal endometriosis, normalisation of pain and the attitudes of health professionals contributed to a delayed diagnosis (p values<.05). There was a negative correlation indicating the earlier the onset of symptoms, the greater the delay to diagnosis (Spearman's Rank Correlation Coefficient -0.63, p<.01). The results of this study highlight a considerable diagnostic delay associated with endometriosis and the need for clinician education and public awareness.Impact statementWhat is already known on this subject? The diagnostic delay of 7-9 years with endometriosis has been reported globally. In an effort to standardise surgical treatment, improve outcomes, and shorten delays specialist endometriosis centres were introduced in 2011. There has been no recent quality improvement assessment since the establishment of such centres.What do the results of this study add? This is the most recent evaluation in the United Kingdom since the introduction of specialist endometriosis centres. There is a considerable diagnostic delay associated endometriosis in the United Kingdom with a median of 8 years. The delays seem not to have improved over the last two decades. We have identified medical and psychosocial factors that may contribute to such delays. These include factors such as menstrual cramps in adolescence, presence of rectovaginal endometriosis, normalisation of pain and attitudes of health professionals contribute to a delayed diagnosis.What are the implications of these findings for clinical practice and/or further research? The results of this study, highlight the need for clinician education and public awareness to decrease the long term-morbidity and complications that result from untreated endometriosis.
Collapse
Affiliation(s)
- Vishalli Ghai
- Department of Obstetrics and Gynaecology, Epsom and St Helier's University Hospitals NHS Trust, Epsom, UK
| | - Haider Jan
- Department of Obstetrics and Gynaecology, Epsom and St Helier's University Hospitals NHS Trust, Epsom, UK
| | - Fevzi Shakir
- Department of Obstetrics and Gynaecology, Royal Free University Hospital NHS Trust, London, UK
| | - Pat Haines
- Department of Obstetrics and Gynaecology, Royal Surrey County University NHS Hospital Trust, Guildford, UK
| | - Andrew Kent
- Department of Obstetrics and Gynaecology, Royal Surrey County University NHS Hospital Trust, Guildford, UK
| |
Collapse
|
29
|
Linaclotide treatment reduces endometriosis-associated vaginal hyperalgesia and mechanical allodynia through viscerovisceral cross-talk. Pain 2019; 160:2566-2579. [DOI: 10.1097/j.pain.0000000000001657] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
30
|
Clinical diagnosis of endometriosis: a call to action. Am J Obstet Gynecol 2019; 220:354.e1-354.e12. [PMID: 30625295 DOI: 10.1016/j.ajog.2018.12.039] [Citation(s) in RCA: 301] [Impact Index Per Article: 60.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 12/21/2018] [Accepted: 12/31/2018] [Indexed: 01/02/2023]
Abstract
Endometriosis can have a profound impact on women's lives, including associated pain, infertility, decreased quality of life, and interference with daily life, relationships, and livelihood. The first step in alleviating these adverse sequelae is to diagnose the underlying condition. For many women, the journey to endometriosis diagnosis is long and fraught with barriers and misdiagnoses. Inherent challenges include a gold standard based on an invasive surgical procedure (laparoscopy) and diverse symptomatology, contributing to the well-established delay of 4-11 years from first symptom onset to surgical diagnosis. We believe that remedying the diagnostic delay requires increased patient education and timely referral to a women's healthcare provider and a shift in physician approach to the disorder. Endometriosis should be approached as a chronic, systemic, inflammatory, and heterogeneous disease that presents with symptoms of pelvic pain and/or infertility, rather than focusing primarily on surgical findings and pelvic lesions. Using this approach, symptoms, signs, and clinical findings of endometriosis are anticipated to become the main drivers of clinical diagnosis and earlier intervention. Combining these factors into a practical algorithm is expected to simplify endometriosis diagnosis and make the process accessible to more clinicians and patients, culminating in earlier effective management. The time has come to bridge disparities and to minimize delays in endometriosis diagnosis and treatment for the benefit of women worldwide.
Collapse
|
31
|
Depressive symptoms among women with endometriosis: a systematic review and meta-analysis. Am J Obstet Gynecol 2019; 220:230-241. [PMID: 30419199 DOI: 10.1016/j.ajog.2018.11.123] [Citation(s) in RCA: 76] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 10/22/2018] [Accepted: 11/01/2018] [Indexed: 01/07/2023]
Abstract
OBJECTIVE To evaluate whether endometriosis is associated with depressive symptoms, and whether the association is modulated by pelvic pain. DATA SOURCES PubMed, Embase, PsychINFO, and the Cochrane Library, were systematically searched through September 2017. STUDY ELIGIBILITY CRITERIA The following eligibility criteria applied: full-text original article; quantitative data about depressive symptoms or depression; comparison of women with and without endometriosis, or women with endometriosis with and without pelvic pain. Articles reporting duplicated data were excluded. STUDY APPRAISAL AND SYNTHESIS METHODS Two reviewers selected and reviewed the studies. Disagreements were resolved through discussion or a third opinion. Qualitative synthesis was performed through tabulation and assessment using a modified version of the Newcastle-Ottawa Scale. Effect sizes were pooled through meta-analysis, and moderator analyses were performed to identify potential confounders with several variables: region of the sample, method of ascertainment of endometriosis, method of measurement of depression, year of publication, and quality score. RESULTS A meta-analysis of 24 studies (99,614 women) showed higher levels of depression among women with endometriosis compared to controls (standardized mean difference [SMD], 0.22, 95% confidence interval [CI], 0.13-0.32). The heterogeneity in this analysis (I2 = 68%) was not explained by any of the moderating variables. When only healthy controls were considered, a larger endometriosis-depression effect was found (11 studies, SMD, 0.49; 95% CI, 0.24-0.73; I2 = 69%). Endometriosis patients reporting pelvic pain had significantly higher levels of depression compared to those without pain (4 studies; SMD, 1.01; 95% CI, 0.71-1.31; I2 = 0%). No significant difference was found between women with pelvic pain and endometriosis and those with pelvic pain but without endometriosis (11 studies, SMD, -0.11; 95% CI, -0.25 to 0.04; I2 = 0%). CONCLUSION The association between endometriosis and depressive symptoms is largely determined by chronic pain but may also be modulated by individual and context vulnerabilities. Awareness of the complex relationship between endometriosis and depressive symptoms informs tailored care and patient-centered research outcomes.
Collapse
|
32
|
Bourdel N, Chauvet P, Billone V, Douridas G, Fauconnier A, Gerbaud L, Canis M. Systematic review of quality of life measures in patients with endometriosis. PLoS One 2019; 14:e0208464. [PMID: 30629598 PMCID: PMC6328109 DOI: 10.1371/journal.pone.0208464] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 11/16/2018] [Indexed: 01/22/2023] Open
Abstract
OBJECTIVES Endometriosis and quality of life has been the subject of much research, however, there is little consensus on how best to evaluate quality of life in endometriosis, resulting in many and diverse scales being used. In our study, we aim to identify quality of life scales used in endometriosis, to review their strengths and weaknesses and to establish what would define an ideal scale in the evaluation of endometriosis-related quality of life. MATERIALS AND METHODS A search of the MEDLINE and EMBASE databases was carried out for publications in English and French for the period from 1980 to February 2017, using the words 'endometriosis' and 'quality of life'. Publications were selected if they reported on quality of life in patients with endometriosis and specified use of a quality of life scale. A quantitative and a qualitative analysis of each scale was performed in order to establish the strengths and weaknesses for each scale (systematic registration number: PROSPERO 2014: CRD42014014210). RESULTS A total of 1538 articles publications were initially identified. After exclusion of duplicates and application of inclusion criteria, 201 studies were selected for analysis. The SF-36, a generic HRQoL measure, was found to be the most frequently used scale, followed by the EHP-30, a measure specific to endometriosis. Both perform well, when compared with other scales, with scale weaknesses offset by strengths. EHP-5 and EQ-5D also showed to be of good quality. All four were the only scales to report on MCID studied in endometriosis patients. CONCLUSION For clinical practice, routine evaluation of HRQOL in women with endometriosis is essential both for health-care providers and patients. Both SF-36 and EHP-30 perform better overall with regard to their strengths and weaknesses when compared to other scales.
Collapse
Affiliation(s)
- Nicolas Bourdel
- Department of Gynaecological Surgery, Clermont-Ferrand University Hospital, Clermont-Ferrand, France
- Faculty of Medecine, ISIT-University of Auvergne, Clermont-Ferrand, France
| | - Pauline Chauvet
- Department of Gynaecological Surgery, Clermont-Ferrand University Hospital, Clermont-Ferrand, France
- Faculty of Medecine, ISIT-University of Auvergne, Clermont-Ferrand, France
| | - Valentina Billone
- Department of Mother and Child, University Hospital P. Giaccone, Palermo, Italy
| | - Giannis Douridas
- Department of Gynaecological Surgery, Clermont-Ferrand University Hospital, Clermont-Ferrand, France
| | - Arnaud Fauconnier
- Department of Gynecology and Obstetrics, Centre Hospitalier Intercommunal de Poissy-Saint-Germain-en-Laye, Poissy, EA 7285 Research Unit ‘Risk and Safety in Clinical Medicine for Women and Perinatal Health’, Versailles-Saint-Quentin University (UVSQ), Montigny-le-Bretonneux, France
| | - Laurent Gerbaud
- Dept of Public Health, PEPRADE, Université Clermont Auvergne, CHU Clermont-Ferrand, France, CNRS, SIGMA Clermont, Institut Pascal, Clermont-Ferrand, France
| | - Michel Canis
- Department of Gynaecological Surgery, Clermont-Ferrand University Hospital, Clermont-Ferrand, France
- Faculty of Medecine, ISIT-University of Auvergne, Clermont-Ferrand, France
| |
Collapse
|
33
|
Ek M, Roth B, Engström G, Ohlsson B. AXIN1 in Plasma or Serum Is a Potential New Biomarker for Endometriosis. Int J Mol Sci 2019; 20:ijms20010189. [PMID: 30621017 PMCID: PMC6337238 DOI: 10.3390/ijms20010189] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 12/26/2018] [Accepted: 12/30/2018] [Indexed: 12/12/2022] Open
Abstract
Although endometriosis is considered an inflammatory disease, no reliable diagnostic biomarkers exist for use in clinical practice. The aim was to investigate the inflammatory profile in endometriosis using an exploratory approach of inflammation-related proteins. Patients with laparoscopy-verified endometriosis (N = 172), women with microscopic colitis (N = 50), healthy controls (N = 31), and age-matched controls from the general population (N = 100) were enrolled and questionnaires regarding socioeconomic factors, lifestyle habits, and medical history were completed. Sera from patients and healthy controls were analyzed for 92 inflammatory biomarkers using Proximity Extension Assay technology (PEA). Plasma AXIN1 levels were analyzed in patients with endometriosis and controls from the general population by ELISA. General linear model adjusted for age, Mann–Whitney U-test, and principal component analysis (PCA) were used for statistical calculations. Serum levels of AXIN1 and ST1A1 were increased in endometriosis compared with MC (p < 0.001) and healthy controls (p = 0.001), whereas CXCL9 levels were decreased. Plasma levels of AXIN1 were elevated in endometriosis compared with age-matched controls from the general population (30.0 (17.0–38.0) pg/mL vs. 19.5 (15.0–28.0) pg/mL, p < 0.001). PCA analysis identified four clusters of proteins, where one cluster differed between endometriosis and controls, with strong correlations for AXIN1 and ST1A1. Plasma/serum AXIN1 is an interesting biomarker to be further evaluated in endometriosis.
Collapse
Affiliation(s)
- Malin Ek
- Department of Internal Medicine, Skåne University Hospital, Lund University, 221 00 Lund, Sweden.
| | - Bodil Roth
- Department of Internal Medicine, Skåne University Hospital, Lund University, 221 00 Lund, Sweden.
| | - Gunnar Engström
- Department of Clinical Sciences in Malmö, Clinical Research Centre, Lund University, Box 50332, 202 13 Malmö, Sweden.
| | - Bodil Ohlsson
- Department of Internal Medicine, Skåne University Hospital, Lund University, 221 00 Lund, Sweden.
| |
Collapse
|
34
|
Schomacker ML, Hansen KE, Ramlau-Hansen CH, Forman A. Is endometriosis associated with irritable bowel syndrome? A cross-sectional study. Eur J Obstet Gynecol Reprod Biol 2018; 231:65-69. [DOI: 10.1016/j.ejogrb.2018.10.023] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Revised: 10/05/2018] [Accepted: 10/07/2018] [Indexed: 01/22/2023]
|
35
|
Monten L, Forman A, Andersson KE. Pelvic organ cross-talk: A new paradigm for endometriosis-related pelvic pain? JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2018. [DOI: 10.1177/2284026518810573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Endometriosis patients often complain about pelvic and abdominal pain with varying bowel and bladder symptoms unrelated to the location and extent of the disease. The pathophysiology can be multifactorial, but one possibility is that pelvic organ cross-talk may play a role. The aim of this review was to evaluate the scientific support for this hypothesis. A search was performed in PubMed to identify relevant experimental and clinical studies. Data achieved in animal models and clinical evidence suggest that endometriosis-related pain may implicate interactions between pelvic structures like the urinary tract, the bowel and the vagina, mediated by the autonomous nervous system. Such pelvic organ cross-talk with involvement of nerve fibre outgrowth into endometriosis lesions, peripheral sensitisation and convergence of afferent nerve fibres could be an explanation for the varying pain problems in endometriosis, but the precise mechanisms are still poorly understood. Some patients with chronic pelvic pain, including those with endometriosis, also seem to have a more general somatic, musculoskeletal hyperalgesia, indicating a potential viscero-somatic convergence. This might be due to continuous nociceptive input to the brain, resulting in changes in brain structures and finally leading to central sensitisation. Thus, pelvic organ cross-talk seems to represent a new paradigm for endometriosis-related pain with novel possibilities for the development of therapeutic strategies.
Collapse
Affiliation(s)
- Lina Monten
- Institute of Clinical Medicine, Department of Obstetrics and Gynaecology, Aarhus University Hospital, Aarhus, Denmark
| | - Axel Forman
- Institute of Clinical Medicine, Department of Obstetrics and Gynaecology, Aarhus University Hospital, Aarhus, Denmark
| | - Karl-Erik Andersson
- Institute of Clinical Medicine, Department of Obstetrics and Gynaecology, Aarhus University Hospital, Aarhus, Denmark
- Wake Forest Institute for Regenerative Medicine, School of Medicine, Wake Forest University, Winston Salem, NC, USA
| |
Collapse
|
36
|
Characteristics of endometriosis: A case-cohort study showing elevated IgG titers against the TSH receptor (TRAb) and mental comorbidity. Eur J Obstet Gynecol Reprod Biol 2018; 231:8-14. [PMID: 30317144 DOI: 10.1016/j.ejogrb.2018.09.034] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Revised: 09/03/2018] [Accepted: 09/22/2018] [Indexed: 01/22/2023]
Abstract
OBJECTIVES Endometriosis has been associated with a wide range of factors. The disease share immunological features with autoimmune diseases, and the prevalence of both hypo- and hyperthyroidism has been reported to be increased. However, the associations have to be confirmed and the mechanisms explored. The aim of this observational study was to investigate socioeconomic factors, lifestyle habits, and somatic and mental comorbidities in endometriosis compared to the general population. STUDY DESIGN In all, 172 women with endometriosis completed a study questionnaire and were interviewed regarding socioeconomic factors, lifestyle habits, psychological well-being, and medical history. Bowel symptoms were measured by the Visual Analogue Scale for Irritable Bowel Syndrome (VAS-IBS). Serum was analyzed for IgG levels of TSH receptor antibodies (TRAb) and anti-thyroid peroxidase (TPO) antibodies. Women from the general population served as controls. Differences were calculated by logistic regression, adjusted for confounders. RESULTS Alcohol intake, leisure time physical activity, body mass index and asthma were inversely, whereas IBS was positively associated with endometriosis. Hypothyroidism and anti-TPO antibodies did not associate, but elevated TRAb antibody titers were associated with endometriosis (odds ratio (OR): 539.26; 95% confidence interval (CI): 114.29-2544.32 for highest versus lowest tertile; p for trend < 0.001). Impaired psychological well-being (p for trend = 0.003) and current intake of antidepressant medication (OR: 3.54; 95% CI: 1.22-10.28; p = 0.020) associated with endometriosis, and impaired psychological well-being correlated with all gastrointestinal symptoms measured (all p < 0.001). CONCLUSIONS Lifestyle habits and asthma are inversely associated, and IBS and impaired psychological well-being are positively associated with endometriosis. TRAb titers are associated with endometriosis, supporting a link between endometriosis, autoimmunity and thyroid pathophysiology, although overt thyroid diseases do not associate.
Collapse
|
37
|
Whorwell PJ. Editorial: preventing unnecessary investigation and surgery in the irritable bowel syndrome-the critical role of the general practitioner. Aliment Pharmacol Ther 2018; 47:1558-1559. [PMID: 29878437 DOI: 10.1111/apt.14659] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- P J Whorwell
- Division of Diabetes, Endocrinology and Gastroenterology, School of Medical Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| |
Collapse
|
38
|
Vuontisjärvi S, Rossi HR, Herrala S, Morin-Papunen L, Tapanainen JS, Karjula S, Karppinen J, Auvinen J, Piltonen TT. The Long-Term Footprint of Endometriosis: Population-Based Cohort Analysis Reveals Increased Pain Symptoms and Decreased Pain Tolerance at Age 46 Years. THE JOURNAL OF PAIN 2018; 19:754-763. [PMID: 29496639 DOI: 10.1016/j.jpain.2018.02.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Revised: 02/02/2018] [Accepted: 02/14/2018] [Indexed: 11/25/2022]
Abstract
Previous studies have shown increased pain sensitivity in fertile-aged women with endometriosis in response to mechanical stimuli. As yet, population-based studies on the association of endometriosis with pain sensation and pain symptoms in late fertile age are lacking. The main objective of this population-based cohort study was to investigate whether a history of endometriosis is associated with altered pain sensation and musculoskeletal pain symptoms at age 46 years. Our data are derived from the Northern Finland Birth Cohort 1966, which contains postal questionnaire data (72% response rate) as well as clinical data assessing pressure-pain threshold and maximal pain tolerance. The study population consisted of 284 women with endometriosis and 3,390 controls. Our results showed that at age 46 women with a history of endometriosis had a 5.3% lower pressure-pain threshold and 5.1% lower maximal pain tolerance compared with controls. The most significant contributors besides endometriosis were anxiety, depression, and current smoking status. Women with endometriosis also reported an increased number of pain sites (0 pain sites, 9.6 vs 17.9%; 5-8 pain sites, 24.8 vs 19.1%, endometriosis vs controls respectively; P < .001), and their pain was more troublesome and intense. The results were adjusted for body mass index, smoking, depressive/anxiety symptoms, education, and use of hormonal contraceptives. These unique data revealed an altered pain sensation and a greater likelihood of reporting musculoskeletal pain at age 46 years among women with a history of endometriosis. The results imply that endometriosis has a long-term footprint on affected women, thus underlying the need for psychological support and medical treatment beyond fertile age. PERSPECTIVE This population-based cohort study showed decreased pain threshold and maximal pain tolerance in women with endometriosis in the late fertile age of 46 years. The pain was also found to be more bothersome and intense compared with controls.
Collapse
Affiliation(s)
- Saara Vuontisjärvi
- Department of Obstetrics and Gynecology, Oulu University Hospital, University of Oulu and PEDEGO Research Unit, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Henna-Riikka Rossi
- Department of Obstetrics and Gynecology, Oulu University Hospital, University of Oulu and PEDEGO Research Unit, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Sauli Herrala
- Center for Life Course Health Research, University of Oulu, Oulu, Finland
| | - Laure Morin-Papunen
- Department of Obstetrics and Gynecology, Oulu University Hospital, University of Oulu and PEDEGO Research Unit, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Juha S Tapanainen
- Department of Obstetrics and Gynecology, Oulu University Hospital, University of Oulu and PEDEGO Research Unit, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland; Department of Obstetrics and Gynecology, Helsinki University Hospital, University of Helsinki, Biomedicum Helsinki, Helsinki, Finland
| | - Salla Karjula
- Department of Obstetrics and Gynecology, Oulu University Hospital, University of Oulu and PEDEGO Research Unit, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Jaro Karppinen
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland; Center for Life Course Health Research, University of Oulu, Oulu, Finland; Finnish Institute of Occupational Health, Oulu, Finland
| | - Juha Auvinen
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland; Center for Life Course Health Research, University of Oulu, Oulu, Finland
| | - Terhi T Piltonen
- Department of Obstetrics and Gynecology, Oulu University Hospital, University of Oulu and PEDEGO Research Unit, Oulu, Finland; Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.
| |
Collapse
|
39
|
Jarrell J, Arendt-Nielsen L. Negative laparoscopy unveiled. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2018. [DOI: 10.1177/2284026517749478] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction:Studies indicate a variable proportion of laparoscopies done for the management of non-acute pelvic pain that do not identify visible pathology and are called negative laparoscopies. Possible explanations have included undetected endometriosis, observer error, and/or neural tissues in the endometrium acting as nociceptive input. The goal was to compare demographic and pain testing measures between women with negative laparoscopies and confirmed endometriosis in a cohort of women presenting with chronic pelvic pain.Methods:Women with chronic pelvic pain (n = 255) provided written consent for the study prior to entry. Data were collected at the time of clinic visit and entered contemporaneously into SPSS. Pain sensitization was identified as the presence of cutaneous allodynia. Clinical, pain, and pain sensitization variables were compared using Student’s t-test.Results:The frequency of negative laparoscopy was 13.7% (35 cases) and that of confirmed endometriosis was 27.1% (69 cases). There were no differences between women with a negative laparoscopy and women with confirmed endometriosis in clinical, dysmenorrhea, or pain testing measurements.Conclusion:The data suggest in the absence of endometriotic tissue in the pelvis, chronic visceral pain may result from a uterine origin and result in a generalized pattern of pain and pain sensitization.
Collapse
Affiliation(s)
- John Jarrell
- Department of Obstetrics and Gynecology, University of Calgary, Calgary, AB, Canada
| | - Lars Arendt-Nielsen
- Center for Sensory-Motor Interaction, School of Medicine, Aalborg University, Aalborg, Denmark
| |
Collapse
|
40
|
The Prevalence and Impact of Overlapping Rome IV-Diagnosed Functional Gastrointestinal Disorders on Somatization, Quality of Life, and Healthcare Utilization: A Cross-Sectional General Population Study in Three Countries. Am J Gastroenterol 2018; 113:86-96. [PMID: 29134969 DOI: 10.1038/ajg.2017.421] [Citation(s) in RCA: 113] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Accepted: 10/03/2017] [Indexed: 12/11/2022]
Abstract
OBJECTIVES The population prevalence of Rome IV-diagnosed functional gastrointestinal disorders (FGIDs) and their cumulative effect on health impairment is unknown. METHODS An internet-based cross-sectional health survey was completed by 5,931 of 6,300 general population adults from three English-speaking countries (2100 each from USA, Canada, and UK). Quota-based sampling was used to generate demographically balanced and population representative samples with regards to age, sex, and education level. The survey enquired for demographics, medication, surgical history, somatization, quality of life (QOL), doctor-diagnosed organic GI disease, and criteria for the Rome IV FGIDs. Comparisons were made between those with Rome IV-diagnosed FGIDs against non-GI (healthy) and organic GI disease controls. RESULTS The number of subjects having symptoms compatible with a FGID was 2,083 (35%) compared with 3,421 (57.7%) non-GI and 427 (7.2%) organic GI disease controls. The most frequently met diagnostic criteria for FGIDs was bowel disorders (n=1,665, 28.1%), followed by gastroduodenal (n=627, 10.6%), anorectal (n=440, 7.4%), esophageal (n=414, 7%), and gallbladder disorders (n=10, 0.2%). On average, the 2,083 individuals who met FGID criteria qualified for 1.5 FGID diagnoses, and 742 of them (36%) qualified for FGID diagnoses in more than one anatomic region. The presence of FGIDs in multiple regions was associated with increasing somatization, worse mental/physical QOL, more medical therapies, and a higher prevalence of abdominal surgeries; all P<0.001. Notably, individuals with FGIDs in multiple regions had greater somatization and worse QOL than organic GI disease controls. CONCLUSIONS Roughly a third of the general adult population fulfils diagnostic criteria for a Rome IV FGID. In a third of this subset multiple GI regions are involved and this overlap is associated with increased health impairment.
Collapse
|
41
|
Lee CE, Yong PJ, Williams C, Allaire C. Factors Associated with Severity of Irritable Bowel Syndrome Symptoms in Patients with Endometriosis. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2017; 40:158-164. [PMID: 28870721 DOI: 10.1016/j.jogc.2017.06.025] [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] [Received: 02/12/2017] [Revised: 05/25/2017] [Accepted: 06/15/2017] [Indexed: 02/07/2023]
Abstract
OBJECTIVE This study sought to examine factors associated with severity of irritable bowel syndrome (IBS) by using the Birmingham IBS symptom scale in patients presenting with endometriosis to a tertiary referral centre. METHODS A prospective research cohort of patients presenting to a tertiary referral centre for endometriosis was evaluated for the presence and severity of IBS between December 2013 and April 2015. Patients with endometriosis had a diagnosis of IBS by using the Rome III criteria and were evaluated for severity of IBS symptoms by using the Birmingham IBS symptom scale. Multifactorial variables, including stage of endometriosis at the time of previous surgery, clinical examination findings, mood disorder questionnaire scores, and lifestyle factors, were evaluated using the t test and Spearman rank correlation test. RESULTS A total of 194 of 373 (52%) women with confirmed endometriosis had a diagnosis of IBS. Factors associated with severity of IBS symptoms in patients with endometriosis included lower-stage endometriosis (P = 0.004), presence of mood disorders (P <0.001), tenderness on physical examination (P ≤ 0.001), a history of sexual assault (P ≤ 0.02), and presence of sleep disturbance (P ≤ 0.01). Evaluation of the subscales of the Birmingham IBS symptom scale revealed a strong association between the previously identified factors and the pain subscale. CONCLUSION Using the Birmingham IBS symptom scale, our study revealed more severe IBS symptoms in patients with lower-stage endometriosis and identified other variables highly associated with severity of IBS. Continued research is required to characterize further the clinical importance of IBS symptoms in patients with endometriosis-associated pelvic pain.
Collapse
Affiliation(s)
- Caroline E Lee
- Department of Obstetrics and Gynecology, University of Saskatchewan, Saskatoon, SK.
| | - Paul J Yong
- Department of Obstetrics and Gynaecology, University of British Columbia, Women's Health Research Institute, BC Women's Hospital and Health Centre, Vancouver, BC
| | - Christina Williams
- Department of Obstetrics and Gynaecology, University of British Columbia, Women's Health Research Institute, BC Women's Hospital and Health Centre, Vancouver, BC
| | - Catherine Allaire
- Department of Obstetrics and Gynaecology, University of British Columbia, Women's Health Research Institute, BC Women's Hospital and Health Centre, Vancouver, BC
| |
Collapse
|
42
|
Moore JS, Gibson PR, Perry RE, Burgell RE. Endometriosis in patients with irritable bowel syndrome: Specific symptomatic and demographic profile, and response to the low FODMAP diet. Aust N Z J Obstet Gynaecol 2017; 57:201-205. [PMID: 28303579 DOI: 10.1111/ajo.12594] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Accepted: 12/11/2016] [Indexed: 12/16/2022]
Abstract
BACKGROUND Women with endometriosis are frequently misdiagnosed with irritable bowel syndrome (IBS) for some time before a correct diagnosis is made. Visceral hypersensitivity is a key feature in both conditions. AIMS To determine if there are distinct symptom patterns in women with IBS and endometriosis, and to determine the response of these women to a low FODMAP diet in comparison to those with IBS alone. MATERIALS AND METHODS A retrospective analysis of prospectively collected data from women attending a specialist IBS service in Christchurch New Zealand. Data from those who met Rome III criteria for IBS were sorted into two groups: concurrent endometriosis and those with IBS alone. Demographics and symptom patterns were identified from a prospective questionnaire. A low FODMAP (fermentable oligosaccharides, disaccharides, monosaccharides and polyols) diet was taught to all women as the primary therapeutic intervention. Responses to the diet were noted against their ultimate disposition. RESULTS Of the 160 women who met Rome III criteria for IBS, 36% had concurrent endometriosis. The presence of dyspareunia (P > 0.0001), referred pain (P = 0.005), bowel symptoms exacerbated by menstruation (P = 0.0004) and a family history of endometriosis (P = 0.0003) were associated with concurrent endometriosis. Seventy two percent of these women reported a >50% improvement in bowel symptoms after four weeks of a low FODMAP diet compared with 49% in those with no known endometriosis (P = 0.001, odds ratio 3.11, 95% CI, 1.5-6.2). CONCLUSIONS Women with concurrent endometriosis and IBS report a unique symptom phenotype. The low FODMAP diet appears effective in women with gut symptoms and endometriosis.
Collapse
Affiliation(s)
- Judith S Moore
- Department of Gastroenterology, Central Clinical School, Monash University and Alfred Hospital, Melbourne, Victoria, Australia.,Intus, Digestive and Colorectal Care, Christchurch, New Zealand
| | - Peter R Gibson
- Department of Gastroenterology, Central Clinical School, Monash University and Alfred Hospital, Melbourne, Victoria, Australia
| | - Richard E Perry
- Intus, Digestive and Colorectal Care, Christchurch, New Zealand
| | - Rebecca E Burgell
- Department of Gastroenterology, Central Clinical School, Monash University and Alfred Hospital, Melbourne, Victoria, Australia
| |
Collapse
|
43
|
Parasar P, Ozcan P, Terry KL. Endometriosis: Epidemiology, Diagnosis and Clinical Management. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2017; 6:34-41. [PMID: 29276652 DOI: 10.1007/s13669-017-0187-1] [Citation(s) in RCA: 302] [Impact Index Per Article: 43.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Purpose of review Endometriosis is a disease of adolescents and reproductive-aged women characterized by the presence of endometrial tissue outside the uterine cavity and commonly associated with chronic pelvic pain and infertility. Here we review the epidemiology of endometriosis as well as potential biomarkers for detection and with the goal of highlighting risk factors that could be used in combination with biomarkers to identify and treat women with endometriosis earlier.. Recent findings Early age at menarche, shorter menstrual length, and taller height are associated with a higher risk of endometriosis while parity, higher body mass index (BMI) and smoking are associated with decreased risk. Endometriosis often presents as infertility or continued pelvic pain despite treatment with analgesics and cyclic oral contraceptive pills. Summary Despite a range of symptoms, diagnosis of endometriosis is often delayed due to lack of non-invasive, definitive and consistent biomarkers for diagnosis of endometriosis. Hormone therapy and analgesics are used for treatment of symptomatic endometriosis. However, the efficacy of these treatments are limited as endometriosis often recurs. In this review, we describe potential diagnostic biomarkers and risk factors that may be used as early non-invasive in vitro tools for identification of endometriosis to minimize diagnostic delay and improve reproductive health of patients.
Collapse
Affiliation(s)
- Parveen Parasar
- Boston Center for Endometriosis, Boston Children's and Brigham and Women's Hospitals, 333 and 221 Longwood Avenue, Boston, MA 02115, USA.,Center for Infertility and Reproductive Surgery, Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - Pinar Ozcan
- Center for Infertility and Reproductive Surgery, Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - Kathryn L Terry
- Obstetrics and Gynecology Epidemiology Center, Brigham and Women's Hospital and Harvard Medical School, 221 Longwood Avenue, Boston, MA 02115, USA.,Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA
| |
Collapse
|
44
|
Bohonyi N, Pohóczky K, Szalontai B, Perkecz A, Kovács K, Kajtár B, Orbán L, Varga T, Szegedi S, Bódis J, Helyes Z, Koppán M. Local upregulation of transient receptor potential ankyrin 1 and transient receptor potential vanilloid 1 ion channels in rectosigmoid deep infiltrating endometriosis. Mol Pain 2017; 13:1744806917705564. [PMID: 28478727 PMCID: PMC5424991 DOI: 10.1177/1744806917705564] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Revised: 03/01/2017] [Accepted: 03/22/2017] [Indexed: 12/21/2022] Open
Abstract
Transient Receptor Potential Vanilloid 1 (TRPV1) and Transient Receptor Potential Ankyrin 1 (TRPA1) expressed mainly by primary sensory neurons function as major nociceptive integrators. They are also present on the rat endometrium in an oestrogen-regulated manner. TRPV1 is upregulated in peritoneal and ovarian endometriosis patients, but there is no information about TRPA1 and their pathophysiological significances. In this study, patients undergoing laparoscopic surgery were investigated: severe dysmenorrhoea due to rectosigmoid deep infiltrating endometriosis ( n = 15), uterine fibroid-induced moderate dysmenorrhoea ( n = 7) and tubal infertility with no pain ( n = 6). TRPA1 and TRPV1 mRNA and protein expressions were determined by quantitative polymerase chain reaction and semi-quantitative immunohistochemistry from the endometrium samples taken by curettage. Results were correlated with the clinical characteristics including pain intensity. TRPA1 and TRPV1 receptors were expressed in the healthy human endometrium at mRNA and protein levels. Sparse, scattered cytoplasmic TRPA1 and TRPV1 immunopositivities were found in the stroma and epithelial layers. We detected upregulated mRNA levels in deep infiltrating endometriosis lesions, and TRPV1 gene expression was also elevated in autocontrol endometrium of deep infiltrating endometriosis patients. Histological scoring revealed significant TRPA1 and TRPV1 difference between deep infiltrating endometriosis stroma and epithelium, and in deep infiltrating endometriosis epithelium compared to control samples. Besides, we measured elevated stromal TRPV1 immunopositivity in deep infiltrating endometriosis. Stromal TRPA1 and TRPV1 immunoreactivities strongly correlated with dysmenorrhoea severity, as well TRPV1 expression on ectopic epithelial cells and macrophages with dyspareunia. Epithelial TRPA1 and stromal TRPV1 immunopositivity also positively correlated with dyschezia severity. We provide the first evidence for the presence of non-neuronal TRPA1 receptor in the healthy human endometrium and confirm the expression of TRPV1 channels. Their upregulations in rectosigmoid deep infiltrating endometriosis lesions and correlations with pain intensity suggest potential roles in pathophysiological mechanisms of the disease.
Collapse
Affiliation(s)
- Noémi Bohonyi
- Department of Obstetrics and Gynaecology, University of Pécs Medical School, Pécs, Hungary
| | - Krisztina Pohóczky
- Department of Pharmacology and Pharmacotherapy, University of Pécs Medical School, Pécs, Hungary
- János Szentágothai Research Centre, University of Pécs, Pécs, Hungary
- Center for Neuroscience, Pécs, Hungary
| | - Bálint Szalontai
- Department of Pharmacology and Pharmacotherapy, University of Pécs Medical School, Pécs, Hungary
| | - Anikó Perkecz
- Department of Pharmacology and Pharmacotherapy, University of Pécs Medical School, Pécs, Hungary
| | - Krisztina Kovács
- Department of Pathology, University of Pécs Medical School, Pécs, Hungary
| | - Béla Kajtár
- Department of Pathology, University of Pécs Medical School, Pécs, Hungary
| | - Lajos Orbán
- Department of Surgery, University of Pécs Medical School, Pécs, Hungary
| | - Tamás Varga
- Department of Obstetrics and Gynaecology, University of Pécs Medical School, Pécs, Hungary
| | - Sarolta Szegedi
- Department of Obstetrics and Gynaecology, University of Pécs Medical School, Pécs, Hungary
| | - József Bódis
- Department of Obstetrics and Gynaecology, University of Pécs Medical School, Pécs, Hungary
- MTA-PTE Human Reproduction Scientific Research Group, Pécs, Hungary
| | - Zsuzsanna Helyes
- Department of Pharmacology and Pharmacotherapy, University of Pécs Medical School, Pécs, Hungary
- János Szentágothai Research Centre, University of Pécs, Pécs, Hungary
- Center for Neuroscience, Pécs, Hungary
- MTA-PTE NAP B Pain Research Group, Pécs, Hungary, Pécs, Hungary
| | - Miklós Koppán
- Department of Obstetrics and Gynaecology, University of Pécs Medical School, Pécs, Hungary
| |
Collapse
|
45
|
Ng A, Yang P, Wong S, Vancaillie T, Krishnan S. Medium to long-term gastrointestinal outcomes following disc resection of the rectum for treatment of endometriosis using a validated scoring questionnaire. Aust N Z J Obstet Gynaecol 2016; 56:408-13. [DOI: 10.1111/ajo.12476] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2015] [Accepted: 04/09/2016] [Indexed: 01/25/2023]
Affiliation(s)
- Ada Ng
- Department of Surgery; Prince of Wales Private Hospital; Randwick New South Wales Australia
| | - Phillip Yang
- Department of Surgery; Prince of Wales Private Hospital; Randwick New South Wales Australia
- University of New South Wales; Sydney New South Wales Australia
| | - Shing Wong
- Department of Surgery; Prince of Wales Private Hospital; Randwick New South Wales Australia
- University of New South Wales; Sydney New South Wales Australia
| | - Thierry Vancaillie
- Royal Hospital for Women; Randwick New South Wales Australia
- Department of Gynaecology; Prince of Wales Private Hospital; Randwick New South Wales Australia
- University of New South Wales; Sydney New South Wales Australia
| | - Surya Krishnan
- Royal Hospital for Women; Randwick New South Wales Australia
- Department of Gynaecology; Prince of Wales Private Hospital; Randwick New South Wales Australia
| |
Collapse
|
46
|
Ek M, Roth B, Ekström P, Valentin L, Bengtsson M, Ohlsson B. Gastrointestinal symptoms among endometriosis patients--A case-cohort study. BMC WOMENS HEALTH 2015; 15:59. [PMID: 26272803 PMCID: PMC4535676 DOI: 10.1186/s12905-015-0213-2] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Accepted: 07/22/2015] [Indexed: 12/28/2022]
Abstract
Background Women with endometriosis often experience gastrointestinal symptoms. Gonadotropin-releasing hormone (GnRH) analogs are used to treat endometriosis; however, some patients develop gastrointestinal dysmotility following this treatment. The aims of the present study were to investigate gastrointestinal symptoms among patients with endometriosis and to examine whether symptoms were associated with menstruation, localization of endometriosis lesions, or treatment with either opioids or GnRH analogs, and if hormonal treatment affected the symptoms. Methods All patients with diagnosed endometriosis at the Department of Gynecology were invited to participate in the study. Gastrointestinal symptoms were registered using the Visual Analogue Scale for Irritable Bowel Syndrome (VAS-IBS); socioeconomic and medical histories were compiled using a clinical data survey. Data were compared to a control group from the general population. Results A total of 109 patients and 65 controls were investigated. Compared to controls, patients with endometriosis experienced significantly aggravated abdominal pain (P = 0.001), constipation (P = 0.009), bloating and flatulence (P = 0.000), defecation urgency (P = 0.010), and sensation of incomplete evacuation (P = 0.050), with impaired psychological well-being (P = 0.005) and greater intestinal symptom influence on their daily lives (P = 0.001). The symptoms were not associated with menstruation or localization of endometriosis lesions, except increased nausea and vomiting (P = 0.010) in patients with bowel-associated lesions. Half of the patients were able to differentiate between abdominal pain from endometriosis and from the gastrointestinal tract. Patients using opioids experienced more severe symptoms than patients not using opioids, and patients with current or previous use of GnRH analogs had more severe abdominal pain than the other patients (P = 0.024). Initiation of either combined oral contraceptives or progesterone for endometriosis had no effect on gastrointestinal symptoms when the patients were followed prospectively. Conclusions The majority of endometriosis patients experience more severe gastrointestinal symptoms than controls. A poor association between symptoms and lesion localization was found, indicating existing comorbidity between endometriosis and irritable bowel syndrome (IBS). Treatment with opioids or GnRH analogs is associated with aggravated gastrointestinal symptoms.
Collapse
Affiliation(s)
- Malin Ek
- Department of Clinical Sciences, Division of Internal Medicine, Skåne University Hospital, Lund University, 205 02,, Malmö, Sweden.
| | - Bodil Roth
- Department of Clinical Sciences, Division of Internal Medicine, Skåne University Hospital, Lund University, 205 02,, Malmö, Sweden.
| | - Per Ekström
- Department of Clinical Sciences, Division of Gynecology, Skåne University Hospital, Lund University, 205 02, Malmö, Sweden.
| | - Lil Valentin
- Department of Clinical Sciences, Division of Gynecology, Skåne University Hospital, Lund University, 205 02, Malmö, Sweden.
| | - Mariette Bengtsson
- Faculty of Health and Society, Institution of Care Science, Malmö University, Malmö, Sweden.
| | - Bodil Ohlsson
- Department of Clinical Sciences, Division of Internal Medicine, Skåne University Hospital, Lund University, 205 02,, Malmö, Sweden.
| |
Collapse
|
47
|
Wu CY, Chang WP, Chang YH, Li CP, Chuang CM. The risk of irritable bowel syndrome in patients with endometriosis during a 5-year follow-up: a nationwide population-based cohort study. Int J Colorectal Dis 2015; 30:907-12. [PMID: 25916604 DOI: 10.1007/s00384-015-2218-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/16/2015] [Indexed: 02/04/2023]
Abstract
PURPOSE Studies have suggested that endometriosis may coexist with irritable bowel syndrome (IBS). Using a population-based cohort study, we followed subjects for a 5-year period to identify the risk of IBS after a diagnosis of endometriosis. METHODS This cohort study used the Taiwan National Health Insurance Database as a source of subjects. A total of 6076 patients with endometriosis from 2000 to 2005 were identified. Their data were compared with those of 30,380 age-matched controls without endometriosis who were randomly selected from the same database. All subjects were tracked for 5 years from the date of cohort entry to identify the risk of IBS. The Cox model was used to evaluate the 5-year event occurrence of IBS. RESULTS Nine hundred twenty-six patients were diagnosed with IBS, including 256 in the case cohort (4.2%) and 670 in the control cohort (2.2%). The Kaplan-Meier survival curves demonstrated significantly lower event-free rates in the case cohort than in the control cohort (P = 0.001). After adjusting for urbanization level, monthly income, residential region and comorbidities, the hazard ratio (HR) within 5 years revealed a 1.79-fold (95% confidence interval [CI] 1.55-2.07) greater risk among the cases than the controls. The HR was higher within the first year of follow-up (HR 1.90, 95% CI 1.42-2.55) and in those women aged 25-34 years (HR 2.17, 95% CI 1.61-2.92). CONCLUSIONS The risk of IBS among endometriosis patients persisted over 5 years of follow-up. The association detected in this study might have proceeded through shared risk and pathogenic factors.
Collapse
Affiliation(s)
- Chen-Yi Wu
- Department of Dermatology, Taipei Veterans General Hospital, No. 201, Sec. 2, Shih-Pai Road, Taipei, 11217, Taiwan
| | | | | | | | | |
Collapse
|
48
|
Greaves E, Grieve K, Horne AW, Saunders PTK. Elevated peritoneal expression and estrogen regulation of nociceptive ion channels in endometriosis. J Clin Endocrinol Metab 2014; 99:E1738-43. [PMID: 25029427 PMCID: PMC4207935 DOI: 10.1210/jc.2014-2282] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
CONTEXT Ovarian suppression is a common treatment for endometriosis-associated pelvic pain. Its exact mechanism of action is poorly understood, although it is assumed to reflect reduced production/action of estrogens. OBJECTIVE The objective of the study was to measure the expression of mRNAs encoded by nociceptive genes in the peritoneum of women with chronic pelvic pain (CPP) with or without endometriosis and to investigate whether estrogens alter nociceptive gene expression in human sensory neurons. DESIGN The study was performed using human tissue analysis and cell culture. SETTING The study was conducted at a university research institute. PATIENTS Peritoneal biopsies were obtained from women with CPP and endometriosis (n = 12), CPP and no endometriosis (n = 10), and no pain or endometriosis (n = 5). Endometriosis lesions were obtained from women with endometriosis (n = 18). MAIN OUTCOME MEASURES mRNAs encoding ion channels (P2RX3, SCN9A, SCN11A, TRPA1, TRPV1) and the neurotransmitter TAC1 were measured in human tissue samples and in human embryonic stem cell-derived sensory neurons treated with estrogens. RESULTS TRPV1, TRPA1, and SCN11A mRNAs were significantly higher in the peritoneum from women with endometriosis (P < .001, P < .01). TRPV1, SCN9A, and TAC1 were elevated in endometriosis lesions (P < .05). P2RX3 mRNA was increased in the peritoneum of women with CPP, with and without endometriosis (P < .05). Incubation of sensory neurons with 17β-estradiol increased TRPV1 mRNA (P < .01). The estrogen receptor-β-selective agonist 2,3-bis(4-hydroxy-phenyl)-propionitrile increased concentrations of TRPV1, P2RX3, SCN9A, and TAC1 mRNAs. CONCLUSIONS Estrogen-dependent expression of TRPV1 in sensory neurons may explain why ovarian suppression can reduce endometriosis-associated pain. Strategies directly targeting ion channels may offer an alternative option for the management of CPP.
Collapse
Affiliation(s)
- Erin Greaves
- Medical Research Council Centre for Reproductive Health, The University of Edinburgh, Queens Medical Research Institute, Edinburgh EH16 4TJ, United Kingdom
| | | | | | | |
Collapse
|
49
|
Bourdel N, Alves J, Pickering G, Ramilo I, Roman H, Canis M. Systematic review of endometriosis pain assessment: how to choose a scale? Hum Reprod Update 2014; 21:136-52. [PMID: 25180023 DOI: 10.1093/humupd/dmu046] [Citation(s) in RCA: 209] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND Numerous studies concerning endometriosis and pain have been reported. However, there is no consensus on the best method to evaluate pain in endometriosis and many scales have been used. Moreover, there are only a few descriptions of minimal clinically important differences after treatment (MCID) to evaluate variations in pain. In our study, we aim to identify pain scales used in endometriosis pain treatment, to address their strong and weak points and to define which would be the ideal scale to help clinicians and researchers to evaluate endometriosis-related pain. METHODS A search of the MEDLINE and EMBASE databases was carried out for publications in English, French or Portuguese from 1980 to December 2012, for the words: endometriosis, treatment, pain. Studies were selected if they studied an endometriosis treatment and a pain scale was specified. A quantitative and a qualitative analysis of each scale was performed to define strong and weak points of each scale (systematic registration number: CRD42013005336). RESULTS A total of 736 publications were identified. After excluding duplications and applying inclusion criteria 258 studies remained. We found that the visual analog scale (VAS) is the most frequently used scale. Both VAS and the numerical rating scale (NRS) show a good balance between strong and weak points in comparison with others such as the Biberoglu and Behrman scale. Concerning MCID, only VAS, NRS and Brief Pain Inventory scales have reported MCID and, among these, only VAS MCID has been studied in endometriosis patients (VAS MCID = 10 mm). Adding the Clinical Global Impression score (CGI) to the pain scale allows calculation of the MCID. CONCLUSIONS When using pain scales their strengths and weaknesses must be known and included in the analysis. VAS is the most frequently used pain scale and, together with NRS, seems the best adapted for endometriosis pain measurement. The use of VAS or NRS for each type of typical pain related to endometriosis (dysmenorrhea, deep dyspareunia and non-menstrual chronic pelvic pain), combined with the CGI and a quality-of-life scale will provide both clinicians and researchers with tools to evaluate treatment response.
Collapse
Affiliation(s)
- Nicolas Bourdel
- Department of Gynecologic Surgery, CHU Estaing Clermont Ferrand, 63058 Clermont Ferrand Cedex 1, France Faculté de medicine, ISIT - Université d'Auvergne, Place Henri Dunant, 63000 Clermont-Ferrand, France
| | - João Alves
- Department of Gynecologic Surgery, CHU Estaing Clermont Ferrand, 63058 Clermont Ferrand Cedex 1, France
| | - Gisele Pickering
- Centre de Pharmacologie Clinique, CHU Clermont Ferrand, Inserm CIC 501, Inserm, U1107 Neuro-Dol, F-63003 Clermont-Ferrand, France
| | - Irina Ramilo
- Department of Gynecologic Surgery, CHU Estaing Clermont Ferrand, 63058 Clermont Ferrand Cedex 1, France
| | - Horace Roman
- Department of Gynecology and Obstetrics, Rouen University Hospital-Charles Nicolle, 1 rue de Germont, 76031 Rouen, France
| | - Michel Canis
- Department of Gynecologic Surgery, CHU Estaing Clermont Ferrand, 63058 Clermont Ferrand Cedex 1, France Faculté de medicine, ISIT - Université d'Auvergne, Place Henri Dunant, 63000 Clermont-Ferrand, France
| |
Collapse
|
50
|
Ovarian Endometrioma: What the Patient Needs. J Minim Invasive Gynecol 2014; 21:505-16. [DOI: 10.1016/j.jmig.2014.01.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2014] [Accepted: 01/12/2014] [Indexed: 12/16/2022]
|