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Rosenberger DC, Mennicken E, Schmieg I, Medkour T, Pechard M, Sachau J, Fuchtmann F, Birch J, Schnabel K, Vincent K, Baron R, Bouhassira D, Pogatzki-Zahn EM. A systematic literature review on patient-reported outcome domains and measures in nonsurgical efficacy trials related to chronic pain associated with endometriosis: an urgent call to action. Pain 2024:00006396-990000000-00641. [PMID: 38968394 DOI: 10.1097/j.pain.0000000000003290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 04/12/2024] [Indexed: 07/07/2024]
Abstract
ABSTRACT Endometriosis, a common cause for chronic pelvic pain, significantly affects quality of life, fertility, and overall productivity of those affected. Therapeutic options remain limited, and collating evidence on treatment efficacy is complicated. One reason could be the heterogeneity of assessed outcomes in nonsurgical clinical trials, impeding meaningful result comparisons. This systematic literature review examines outcome domains and patient-reported outcome measures (PROMs) used in clinical trials. Through comprehensive search of Embase, MEDLINE, and CENTRAL up until July 2022, we screened 1286 records, of which 191 were included in our analyses. Methodological quality (GRADE criteria), information about publication, patient population, and intervention were assessed, and domains as well as PROMs were extracted and analyzed. In accordance with IMMPACT domain framework, the domain pain was assessed in almost all studies (98.4%), followed by adverse events (73.8%). By contrast, assessment of physical functioning (29.8%), improvement and satisfaction (14.1%), and emotional functioning (6.8%) occurred less frequently. Studies of a better methodological quality tended to use more different domains. Nevertheless, combinations of more than 2 domains were rare, failing to comprehensively capture the bio-psycho-social aspects of endometriosis-associated pain. The PROMs used showed an even broader heterogeneity across all studies. Our findings underscore the large heterogeneity of assessed domains and PROMs in clinical pain-related endometriosis trials. This highlights the urgent need for a standardized approach to both, assessed domains and high-quality PROMs ideally realized through development and implementation of a core outcome set, encompassing the most pivotal domains and PROMs for both, stakeholders and patients.
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Affiliation(s)
| | - Emilia Mennicken
- Department of Anesthesiology, Intensive Care and Pain Medicine, University Hospital Muenster, Muenster, Germany
| | - Iris Schmieg
- Department of Anesthesiology, Intensive Care and Pain Medicine, University Hospital Muenster, Muenster, Germany
| | - Terkia Medkour
- INSERM U987, UVSQ-Paris-Saclay University, Ambroise Paré Hospital, Boulogne-Billancourt, France
| | - Marie Pechard
- INSERM U987, UVSQ-Paris-Saclay University, Ambroise Paré Hospital, Boulogne-Billancourt, France
| | - Juliane Sachau
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein Campus Kiel, Kiel, Germany
| | - Fabian Fuchtmann
- Department of Anesthesiology, Intensive Care and Pain Medicine, University Hospital Muenster, Muenster, Germany
| | - Judy Birch
- Pelvic Pain Support Network, Poole, United Kingdom
| | - Kathrin Schnabel
- Department of Anesthesiology, Intensive Care and Pain Medicine, University Hospital Muenster, Muenster, Germany
| | - Katy Vincent
- Nuffield Department of Women's and Reproductive Health, University of Oxford, John Radcliffe Hospital, Headley Way, Oxford, United Kingdom
| | - Ralf Baron
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein Campus Kiel, Kiel, Germany
| | - Didier Bouhassira
- INSERM U987, UVSQ-Paris-Saclay University, Ambroise Paré Hospital, Boulogne-Billancourt, France
| | - Esther Miriam Pogatzki-Zahn
- Department of Anesthesiology, Intensive Care and Pain Medicine, University Hospital Muenster, Muenster, Germany
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Keukens A, Veth VB, Regis M, Mijatovic V, Bongers MY, Coppus SFPJ, Maas JWM. The effect of surgery or medication on pain and quality of life in women with endometrioma. A systematic review and meta-analysis. Eur J Obstet Gynecol Reprod Biol 2024; 293:95-105. [PMID: 38134610 DOI: 10.1016/j.ejogrb.2023.12.012] [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: 11/06/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023]
Abstract
For patients with endometrioma it is unclear what treatment: surgery and/or medication, is more effective in reducing pain and improving quality of life (QoL). This systematic review and meta- analysis aimed to provide an overview of the existing evidence on the effects of surgery and/or medication (i.e. analgesics and/or hormonal medication) on pain and QoL. A search through CENTRAL, MEDLINE and Embase was conducted. The study population had to be women treated for endometrioma. Retrospective or prospective studies reporting about QoL and/or the following types of pain were reviewed: dysmenorrhea, dyspareunia, chronic pelvic pain, and pain that was not well defined in the included article (referred to as pain). We performed a meta-analysis on mean visual analogue scale (VAS) scores and proportions of patients experiencing different types of pain over time. QoL was described narratively. Out of 11.515 articles, 76 studies including 7148 patients were included for the systematic review. The meta-analysis consisted of 52 studies including 4556 patients. No studies compared medication with surgery. And there were no studies on analgesics. Meta-analysis showed that surgery and/or medication often reduced VAS scores and proportions of all types of pain over time. Surgery and medication combined seems more effective in reducing VAS scores of pain compared to surgery alone, but not to medication alone (estimated mean difference = 0.17, p < 0.0001 and -0.98, p = 0.0339). QoL improved after medication (follow up ≤ 12 months) and QoL was unchanged or worsened after surgery and medication combined (follow up ≤ 24 months). However, these were results from a total of 5 studies. Both surgery and medication reduce endometriosis-related pain in patients with endometrioma. However, there is lack of uniform, good quality data comparing surgery with medication to draw firm conclusions. For better-informed treatment decisions, further studies including a standardized core-outcome set at fixed follow-up times, are necessary.
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Affiliation(s)
- A Keukens
- Department of Gynecology, Máxima Medical Center, Veldhoven, the Netherlands; Department of Obstetrics and Gynaecology, Maastricht University Medical Center+, the Netherlands.
| | - V B Veth
- Department of Obstetrics and Gynaecology, Maastricht University Medical Center+, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht, the Netherlands
| | - M Regis
- Department of Mathematics and Computer Science, Eindhoven University of Technology, De Zaale, Eindhoven, the Netherlands
| | - V Mijatovic
- Department of Reproductive Medicine, Academic Endometriosis Center, Amsterdam University Medical Center, Amsterdam, the Netherlands; Amsterdam Reproduction and Development Research Institute, Amsterdam, the Netherlands
| | - M Y Bongers
- Department of Gynecology, Máxima Medical Center, Veldhoven, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht, the Netherlands
| | - S F P J Coppus
- Department of Gynecology, Máxima Medical Center, Veldhoven, the Netherlands
| | - J W M Maas
- Department of Obstetrics and Gynaecology, Maastricht University Medical Center+, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht, the Netherlands
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Vannuccini S, Clemenza S, Rossi M, Petraglia F. Hormonal treatments for endometriosis: The endocrine background. Rev Endocr Metab Disord 2022; 23:333-355. [PMID: 34405378 PMCID: PMC9156507 DOI: 10.1007/s11154-021-09666-w] [Citation(s) in RCA: 59] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/15/2021] [Indexed: 12/25/2022]
Abstract
Endometriosis is a benign uterine disorder characterized by menstrual pain and infertility, deeply affecting women's health. It is a chronic disease and requires a long term management. Hormonal drugs are currently the most used for the medical treatment and are based on the endocrine pathogenetic aspects. Estrogen-dependency and progesterone-resistance are the key events which cause the ectopic implantation of endometrial cells, decreasing apoptosis and increasing oxidative stress, inflammation and neuroangiogenesis. Endometriotic cells express AMH, TGF-related growth factors (inhibin, activin, follistatin) CRH and stress related peptides. Endocrine and inflammatory changes explain pain and infertility, and the systemic comorbidities described in these patients, such as autoimmune (thyroiditis, arthritis, allergies), inflammatory (gastrointestinal/urinary diseases) and mental health disorders.The hormonal treatment of endometriosis aims to block of menstruation through an inhibition of hypothalamus-pituitary-ovary axis or by causing a pseudodecidualization with consequent amenorrhea, impairing the progression of endometriotic implants. GnRH agonists and antagonists are effective on endometriosis by acting on pituitary-ovarian function. Progestins are mostly used for long term treatments (dienogest, NETA, MPA) and act on multiple sites of action. Combined oral contraceptives are also used for reducing endometriosis symptoms by inhibiting ovarian function. Clinical trials are currently going on selective progesterone receptor modulators, selective estrogen receptor modulators and aromatase inhibitors. Nowadays, all these hormonal drugs are considered the first-line treatment for women with endometriosis to improve their symptoms, to postpone surgery or to prevent post-surgical disease recurrence. This review aims to provide a comprehensive state-of-the-art on the current and future hormonal treatments for endometriosis, exploring the endocrine background of the disease.
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Affiliation(s)
- Silvia Vannuccini
- Obstetrics and Gynecology, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Sara Clemenza
- Obstetrics and Gynecology, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Margherita Rossi
- Obstetrics and Gynecology, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Felice Petraglia
- Obstetrics and Gynecology, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy.
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Vannuccini S, Biagiotti C, Esposto MC, La Torre F, Clemenza S, Orlandi G, Capezzuoli T, Petraglia F. Long-term treatment of endometriosis-related pain among women seeking hormonal contraception. Gynecol Endocrinol 2022; 38:398-402. [PMID: 35238265 DOI: 10.1080/09513590.2022.2047172] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 01/30/2022] [Accepted: 02/23/2022] [Indexed: 01/27/2023] Open
Abstract
OBJECTIVE To evaluate the different effects of a progestin-only contraceptive with desogestrel (DSG) vs combined oral contraceptives (COCs) for a first line long-term treatment of endometriosis-related pain among patients seeking hormonal contraception. METHODS An observational retrospective cohort study was conducted in collaboration with a local outpatient clinic for endometriosis among a group of nulliparous young women (n = 216) with endometriosis-related pain and seeking contraception. The cohort was subdivided into a group (n = 73) treated as first line by DSG and another group (n = 75) treated by a COC. During the study, clinical symptoms, side effects and possible changes in OC type use were recorded. RESULTS No significant difference was found between the two groups in terms of clinical characteristics and pain scores before treatment. After 6 months both treatments were effective in reducing endometriosis-related pain, and those treated with DSG showed lower levels of dysmenorrhea, dyspareunia and nonmenstrual pelvic pain than COCs group (p < .01). After 12 months, in DSG Group some patients (15%) switched from DSG to a COC for breakthrough bleeding, whereas in COC Group 48% of patients switched to another type of COC for reduced efficacy on pain and/or for side effects. After 3 years of OC treatment, in DSG Group 79% of patients maintained the same therapy, whereas in COC Group only 14% continued the same COC type, 37% switched to another COC and 47% to DSG. CONCLUSIONS A progestin-only contraceptive with DSG is a valid option for long term management of endometriosis-related pain in patients seeking hormonal contraception.
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Affiliation(s)
- Silvia Vannuccini
- Obstetrics and Gynecology Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Chiara Biagiotti
- Obstetrics and Gynecology Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | | | - Francesco La Torre
- Obstetrics and Gynecology Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Sara Clemenza
- Obstetrics and Gynecology Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Gretha Orlandi
- Obstetrics and Gynecology Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Tommaso Capezzuoli
- Obstetrics and Gynecology Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Felice Petraglia
- Obstetrics and Gynecology Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
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Leuenberger J, Kohl Schwartz A, Geraedts K, Haeberlin F, Eberhard M, von Orelli S, Imesch P, Leeners B. Living with endometriosis: Comorbid pain disorders, characteristics of pain, and relevance for daily life. Eur J Pain 2022; 26:1021-1038. [PMID: 35184363 PMCID: PMC9306988 DOI: 10.1002/ejp.1926] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Background Methods Results Conclusions Significance
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Affiliation(s)
- J. Leuenberger
- University Hospital Zurich Department of Reproductive Endocrinology Frauenklinik‐strasse 10 8910 Zurich Switzerland
| | - A.S. Kohl Schwartz
- University Hospital Zurich Department of Reproductive Endocrinology Frauenklinik‐strasse 10 8910 Zurich Switzerland
| | - K. Geraedts
- University Hospital Zurich Department of Reproductive Endocrinology Frauenklinik‐strasse 10 8910 Zurich Switzerland
| | - F. Haeberlin
- Cantonal Hospital St Gallen, Department of Gynecology and Obstetrics, St. Gallen, Rorschacherstrasse 501 9007 St. Gallen Switzerland
| | - M. Eberhard
- Cantonal Hospital Schaffhausen Department of Gynecology and Obstetrics Geissbergstrasse 81 8208 Schaffhausen Switzerland
| | - S. von Orelli
- Triemli Hospital Department of Gynecology and Obstetrics Birmensdorferstrasse 497 8063 Zürich Switzerland
| | - P. Imesch
- University Hospital Zurich Department of Gynecology Frauenklinikstrasse 10 8910 Zurich Switzerland
| | - B. Leeners
- University Hospital Zurich Department of Reproductive Endocrinology Frauenklinik‐strasse 10 8910 Zurich Switzerland
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Chiu CC, Hsu TF, Jiang LY, Chan IS, Shih YC, Chang YH, Wang PH, Chen YJ. Maintenance Therapy for Preventing Endometrioma Recurrence after Endometriosis Resection Surgery-A Systematic Review and Network Meta-analysis. J Minim Invasive Gynecol 2022; 29:602-612. [PMID: 35123042 DOI: 10.1016/j.jmig.2021.11.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 10/27/2021] [Accepted: 11/02/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To evaluate the efficacy of different hormone therapies in preventing postoperative endometrioma recurrence. DATA SOURCES The MEDLINE, COCHRANE and Embase electronic databases were searched from inception to 30 April 2021. METHODS OF STUDY SELECTION Randomized, controlled trials (RCTs) or cohort studies including reproductive age women with endometriosis undergoing ovarian cystectomy or excision of endometriotic lesions compared the effects of postoperative adjuvant therapy [gonadotropin-releasing hormone agonist (GnRHa)] and postoperative maintenance hormone interventions for more than one year [i.e., oral contraceptive pills (OCPs), dienogest (DNG), levonorgestrel-releasing intrauterine system (LNGIUS)] on endometrioma recurrence . TABULATION, INTEGRATION AND RESULTS Data collection and analysis of the data were independently performed by two reviewers. A total of 11 studies were included, of which 2 were RCTs, and 9 were cohort studies. There were 2394 patients with 6 interventions (cases: 1665, 69.6%) and expectant management (cases: 729, 30.4%). Relative treatment effects were estimated using network meta-analysis (NMA) and ranked in descending order. The clinical effectiveness of these drugs (versus expectant management) was as follows: GnRHa plus DNG [odds ratio (OR), 0.04; 95% confidence interval (CI), 0.01-0.27], surface under the cumulative ranking (SUCRA)= 94.0; DNG (OR, 0.11; 95% CI, 0.04-0.32), SUCRA= 69.7; GnRHa plus OCP (OR, 0.12; 95% CI, 0.02-0.64), SUCRA= 63.4; GnRHa plus LNGIUS (OR, 0.13; 95% CI, 0.03-0.66), SUCRA= 59.4; and OCP (OR, 0.21; 95% CI, 0.13-0.36), SUCRA= 43.6. The effectiveness of GnRHa (OR, 0.47; 95% CI, 0.12-1.89), SUCRA= 17.3 was not significantly different from that of controls. CONCLUSION In NMA, combined postoperative adjuvant therapy and longer maintenance hormone treatment are better than a single agent in preventing postoperative endometrioma recurrence. GnRHa plus DNG maintenance treatment might be the most effective intervention. Large-scale RCTs of these agents are still required. REGISTRATION OF SYSTEMATIC REVIEWS Date of PROSPERO registration: 17 April 2021. PROSPERO REGISTRATION NUMBER CRD42021247291.
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Affiliation(s)
- Chui-Ching Chiu
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; Institute of Clinical Medicine, National Yang Ming University, Taipei, Taiwan
| | - Teh-Fu Hsu
- School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; Department of Emergency Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Ling-Yu Jiang
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; Institute of Clinical Medicine, National Yang Ming University, Taipei, Taiwan
| | - I-San Chan
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; Institute of Clinical Medicine, National Yang Ming University, Taipei, Taiwan
| | - Ying-Chu Shih
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; Institute of Clinical Medicine, National Yang Ming University, Taipei, Taiwan
| | - Yen-Hou Chang
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
| | - Peng-Hui Wang
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; Institute of Clinical Medicine, National Yang Ming University, Taipei, Taiwan
| | - Yi-Jen Chen
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan; School of medicine, Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan; Institute of Clinical Medicine, National Yang Ming University, Taipei, Taiwan.
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El Taha L, Abu Musa A, Khalifeh D, Khalil A, Abbasi S, Nassif J. Efficacy of dienogest vs combined oral contraceptive on pain associated with endometriosis: Randomized clinical trial. Eur J Obstet Gynecol Reprod Biol 2021; 267:205-212. [PMID: 34826668 DOI: 10.1016/j.ejogrb.2021.10.029] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 09/26/2021] [Accepted: 10/25/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To compare the efficacy of dienogest with the combined oral contraceptive pill (COC) Yasmin for the control of endometriosis-associated pelvic pain. STUDY DESIGN Seventy women with endometriosis-associated chronic pelvic pain, dysmenorrhoea or both for >6 months were randomized to either dienogest (Visanne) 2 mg/day or monophasic COC (Yasmin, 0.03 mg ethinyl estradiol and 3 mg drospirenone) for 24 weeks. The primary efficacy variable was change in non-cyclic pelvic pain and dysmenorrhoea from baseline to end of treatment, assessed using a visual analogue scale (VAS). The secondary efficacy variable was change in the Biberoglu and Behrman (B&B) scale scores for chronic pelvic pain, dysmenorrhoea and dyspareunia. Health-related quality of life (HRQoL) was evaluated using the Endometriosis Health Profile-30 (EHP-30) questionnaire at baseline and 24 weeks. Safety variables included incidence of side-effects, bleeding pattern and treatment tolerability. RESULTS Both treatments improved the mean VAS score for endometriosis-associated pelvic pain significantly: mean difference 6.0 [95% confidence interval (CI) 4.9-7.1; p < 0.0001] in the dienogest group and 4.54 (95% CI 3.1-5.9; p < 0.0001) in the COC group; the difference between them was not significant (p = 0.111). Similarly, both dienogest and COC improved HRQoL in various core and modular segments of the EHP-30 questionnaire with comparable requirements for supplemental pain medication (p = 0.782 and 0.258 at 12 and 24 weeks, respectively), and redistribution of the B&B severity profile for chronic pelvic pain (p = 0.052 and 0.526 at 12 and 24 weeks, respectively), dysmenorrhoea (p = 0.521 and 1 at 12 and 24 weeks, respectively) and dyspareunia (p = 0.376 and 0.835, respectively). Nevertheless, dienogest was associated with fewer side-effects, and hence had a better safety and tolerability profile than COC. CONCLUSIONS Dienogest (2 mg/day) is comparable to the COC Yasmin for the relief of endometriosis-associated pelvic pain and improvement in HRQoL. CLINICAL TRIAL REGISTRATION Clinicaltrials.gov under number NCT04256200; date of registration 15/1/2020 (registered retrospectively).
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Affiliation(s)
- Lina El Taha
- Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut, Lebanon; Division of Reproductive Endocrinology and Infertility, American University of Beirut Medical Center, Beirut, Lebanon
| | - Antoine Abu Musa
- Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut, Lebanon; Division of Reproductive Endocrinology and Infertility, American University of Beirut Medical Center, Beirut, Lebanon.
| | - Dalia Khalifeh
- Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut, Lebanon; Division of Reproductive Endocrinology and Infertility, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ali Khalil
- Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut, Lebanon; Division of Gynecologic Oncology, American University of Beirut Medical Center, Beirut, Lebanon
| | - Sehrish Abbasi
- Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut, Lebanon
| | - Joseph Nassif
- Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut, Lebanon; Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX, USA; Division of Minimally Invasive Gynecologic Surgery, Baylor College of Medicine and Texas Children's Hospital, Houston, TX, USA
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8
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Newmark AL, Luciano DE, Ulrich A, Luciano AA. Medical management of endometriosis. Minerva Obstet Gynecol 2021; 73:572-587. [PMID: 34264045 DOI: 10.23736/s2724-606x.21.04776-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Endometriosis is a benign gynecologic disorder that is defined as functional endometrial tissue outside of the uterine cavity. It is an estrogen-dependent, inflammatory disease that leads to symptoms of pelvic pain, dysmenorrhea, dyspareunia, and infertility, occurring in 6-10% of reproductive aged women. The severity of the disease ranges from asymptomatic to debilitating symptoms that have a major impact on women's lives. It is a chronic, recurrent disease, frequently requiring long term management until menopause and beyond. It is considered a chronic disorder that is managed with surgery, medical treatment, and oftentimes, both. Current medical therapy for endometriosis is considered suppressive of the disease, rather than curative. Fortunately, many patients do experience improvement and control of their symptoms with medical therapy. However, long-term efficacy of the medical treatments is often limited by side effects and the cost of therapy, and symptoms do tend to recur after discontinuation of these medications. AREAS COVERED This review summarizes our understanding of the pathogenesis of endometriosis and provides more in-depth discussion of specific medical management options used to treat endometriosis, including mechanism of action and side effects. It also provides recommendations on strategy with a forward look to novel endometriosis treatments in the future. EXPERT OPINION The authors emphasize that endometriosis is a chronic disorder requiring long term medical therapy. Early diagnosis of endometriosis is key in preventing severe, debilitating symptoms and progression of disease. By utilizing our current knowledge of the pathophysiology of endometriosis and by correctly implementing currently available medical and surgical therapies we can significantly reduce the physical, psychosocial and financial burden of this chronic, recurrent and indolent disease. Current available medications are suppressive therapies, but the authors are looking forward to future therapies that can effectively cure or at least control endometriosis with minimal side effects. Future research should continue to look for the genetic trigger for endometriosis which can lead us to its underlying pathogenesis and eventually a cure or prevention.
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Affiliation(s)
- Alexis L Newmark
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA -
| | - Danielle E Luciano
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA
| | - Amanda Ulrich
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA
| | - Anthony A Luciano
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA
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Masciullo L, Viscardi MF, Piacenti I, Scaramuzzino S, Cavalli A, Piccioni MG, Porpora MG. A deep insight into pelvic pain and endometriosis: a review of the literature from pathophysiology to clinical expressions. Minerva Obstet Gynecol 2021; 73:511-522. [PMID: 33904687 DOI: 10.23736/s2724-606x.21.04779-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Endometriosis is a chronic inflammatory disease that affects approximately 10% of women of reproductive age. Its clinical manifestations are highly heterogeneous, but pelvic pain is the most frequent, causing functional disability. Cyclic or acyclic chronic pelvic pain (CPP), dysmenorrhea and dyspareunia are frequent symptoms which often compromise all aspects of the women's quality of life (QoL). The pathophysiology of endometriosis-related pain is extremely complex and not always clear. The aim of this literature review is to focus on recent updates on the clinical presentation, the pathophysiology and the most important mechanisms involved in the pathogenesis of pelvic pain in endometriosis. A literature search in the Cochrane library, PubMed, Scopus and web of Science databases has been performed, identifying articles from January 1995 to November 2020. Several processes seem to be involved in the pathogenesis of pain, but many aspects are still unclear. Scientific evidence has shown that a correlation between pain severity and stage of endometriosis rarely occurs, whereas there is a significant correlation between pain and the presence of deep endometriosis. Onset and intensity of pain may be due to a complex process involving central sensitization and peripheral activation of nociceptive pathways as well as dysfunction of the immune system and of the hypothalamic-pituitary-adrenal (HPA) axis. A deeper understanding of these different pathogenetic mechanisms may improve future treatments in women with painful endometriosis.
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Affiliation(s)
- Luisa Masciullo
- Department of Maternal and Child Health and Urological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Maria F Viscardi
- Department of Maternal and Child Health and Urological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Ilaria Piacenti
- Department of Maternal and Child Health and Urological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Sara Scaramuzzino
- Department of Maternal and Child Health and Urological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Alessandra Cavalli
- Department of Maternal and Child Health and Urological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Maria G Piccioni
- Department of Maternal and Child Health and Urological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Maria G Porpora
- Department of Maternal and Child Health and Urological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy -
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10
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Abstract
Importance Endometriosis is a major health concern in the adolescent population and significantly impacts daily physical and psychosocial functioning. Endometriosis can have differing presentations in this population, and the diagnosis often involves long delays and multiple visits to specialists. Objective The aim of this review is to discuss adolescent endometriosis, factors specific to this population, accurate diagnosis, and evidence-based surgical and medical management. Evidence Acquisition Computerized searches on the topic of endometriosis and adolescent endometriosis were completed. References from identified sources were then searched manually to allow for a thorough review. Data from relevant sources were synthesized to create the review. Results The literature supports endometriosis as a frequent cause of secondary dysmenorrhea. The characteristics of adolescents with endometriosis are shown to differ from those of adults. Initial medical therapy includes nonsteroidal anti-inflammatory drugs and combined hormonal contraceptives, but laparoscopy does have a role in the adolescent population, particularly those who have inadequate response to these treatments. Adolescent endometriosis may have a different appearance and be of all stages. Medical therapies are similar to that of the adult population; however, the benefits of medical and surgical management must be tailored to the adolescent patient. Conclusions and Relevance Adolescent endometriosis is likely a more prevalent cause of dysmenorrhea than currently appreciated. A high index of suspicion combined with recognition of risk factors and history-based markers of endometriosis may help identify adolescent endometriosis earlier and avoid delays in diagnosis. Expert opinion supports earlier laparoscopic evaluation in patients with symptoms unresponsive to oral medications, those who have failed initial medical therapy, or those who have evidence of deeply invasive disease, such as an endometrioma. Surgeons should be familiar with the unique appearance of lesions in the adolescent and understand the evidence as it relates to surgical therapy. Postoperative medical management is generally advocated by many, although the efficacy remains unclear at present.
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11
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Del Forno S, Cofano M, Degli Esposti E, Manzara F, Lenzi J, Raimondo D, Arena A, Paradisi R, Casadio P, Seracchioli R. Long-Term Medical Therapy after Laparoscopic Excision of Ovarian Endometriomas: Can We Reduce and Predict the Risk of Recurrence? Gynecol Obstet Invest 2021; 86:170-176. [PMID: 33849018 DOI: 10.1159/000514310] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 01/04/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Up to 32% of women experience anatomic recurrence after conservative surgery for endometriomas, while pain recurs in 10-40% of cases. Long-term postoperative hormonal therapy is recommended to prevent disease recurrence. We evaluated the efficacy of long-term therapy with estroprogestins (EPs) or progestins (Ps) in preventing endometrioma recurrence, as identifiable cysts and subjective symptoms, after laparoscopic excision. DESIGN This retrospective cohort study included 375 women submitted to laparoscopic endometrioma excision. Women were followed up at 6 and 12 months and then yearly after surgery. Based on postoperative medical therapy, women were divided into 4 groups: nonusers, cyclic EP users, continuous EP users, and progestogen users. Materials, Setting, Methods: Anamnestic and anthropometric characteristics were collected as well as clinical and surgical data. Gynecological examination, and transvaginal and transabdominal ultrasound scans were performed. Pain (numerical rating score >5) and endometrioma recurrence at ultrasound (ovarian cyst with typical sonographic features ≥10 mm in mean diameter) were recorded at each examination. The reoperation rate in women with recurrence was investigated. RESULTS The median follow-up was 3.7 years with a maximum of 16.7 years. Most patients used EPs (119 cyclic and 61 continuous users), 95 used P, and 100 were nonusers. In 135 women (36%), endometriotic cyst recurrence was diagnosed, with a mean diameter of 18.7 ± 10.8 mm (range 10-55 mm). The median recurrent cyst-free time was 7.9 years (95% CI 5.8-10.8). Dysmenorrhea was the first symptom to reappear, affecting 162 patients (43.2%). Upon multivariable regression analysis, continuous users had a lower risk of relapse (OR 0.56, 95% CI 0.32-0.99), in terms of both cysts and symptom recurrence, than patients who received no medications. The reoperation rate was 16.2%. LIMITATIONS The main limitation of this study is its retrospective design. Also, women switching therapies throughout the follow-up period were sorted into one of the study groups based on the longest treatment taken, without considering the discontinuation rates. CONCLUSIONS Long-term EPs, administered in a continuous regimen and starting immediately after conservative surgery for endometriomas, seem to reduce the disease recurrence risk.
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Affiliation(s)
- Simona Del Forno
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Maria Cofano
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Eugenia Degli Esposti
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Federica Manzara
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Jacopo Lenzi
- Dipartimento di Scienze Biomediche e Neuromotorie (DIBINEM), Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - Diego Raimondo
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Alessandro Arena
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Roberto Paradisi
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Paolo Casadio
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Renato Seracchioli
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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12
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Harada T, Momoeda M. Efficacy of cyclic and extended regimens of ethinylestradiol 0.02 mg -levonorgestrel 0.09 mg for dysmenorrhea: A placebo-controlled, double-blind, randomized trial. Reprod Med Biol 2021; 20:215-223. [PMID: 33850455 PMCID: PMC8022088 DOI: 10.1002/rmb2.12373] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 01/22/2021] [Accepted: 01/23/2021] [Indexed: 11/09/2022] Open
Abstract
PURPOSE We aimed to evaluate the efficacy and safety of 28-day Cyclic and 84-day Extended regimens of NPC-16 (ethinylestradiol 0.02 mg plus levonorgestrel 0.09 mg) in patients with dysmenorrhea. METHODS This was a placebo-controlled, double-blind, randomized trial conducted in Japan. A total of 251 primary and secondary dysmenorrhea patients were randomly assigned to the NPC-16-Cyclic group, NPC-16-Extended group, or the Placebo group. The primary end point was a comparison of the efficacy and safety of the Cyclic and Extended NPC-16 regimen for the treatment of dysmenorrhea relative to the Placebo. MAIN FINDINGS Significantly greater reductions in total dysmenorrhea score and visual analog scale score were observed in the Cyclic and Extended groups compared with the Placebo group. Compared with the Cyclic regimen as a secondary end point, the Extended regimen exhibited greater efficacy in the treatment of dysmenorrhea over the course of the study period, particularly in patients with severe dysmenorrhea. The incidence of adverse drug reactions (ADRs) was significantly higher in the Cyclic and Extended groups than in the Placebo group. CONCLUSION The Cyclic and Extended regimens of NPC-16 significantly reduced dysmenorrhea severity compared to placebo. The Extended regimen was superior to cyclic regimen in reducing the dysmenorrhea.
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Affiliation(s)
- Tasuku Harada
- Department of Obstetrics and GynecologyTottori University Faculty of MedicineYonagoJapan
| | - Mikio Momoeda
- Department of Integrated Women’s HealthSt. Luke’s International HospitalTokyoJapan
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13
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Wattanayingcharoenchai R, Rattanasiri S, Charakorn C, Attia J, Thakkinstian A. Postoperative hormonal treatment for prevention of endometrioma recurrence after ovarian cystectomy: a systematic review and network meta-analysis. BJOG 2021; 128:25-35. [PMID: 32558987 PMCID: PMC7754428 DOI: 10.1111/1471-0528.16366] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/05/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND The efficacy of hormonal regimens for the prevention of endometrioma recurrence in women who have undergone conservative surgery is still controversial. OBJECTIVE To compare the efficacy of different hormonal regimens in this context and to rank them. SEARCH STRATEGY MEDLINE and Scopus databases were searched through January 2020. SELECTION CRITERIA Randomised controlled trials (RCTs) or cohorts, comparing the effect of any pair of interventions (i.e. cyclic oral contraceptives [OC], continuous OC, gonadotropin-releasing hormone agonist [GnRHa], dienogest [DNG], levonorgestrel-releasing intrauterine system [LNG-IUS] and expectant management) on endometrioma recurrence were selected. DATA COLLECTION AND ANALYSIS Data were independently extracted by two reviewers. Relative treatment effects were estimated using network meta-analysis (NMA) and ranked in descending order. MAIN RESULTS Six RCTs (675 patients) and 16 cohorts (3089 patients) were included. NMA of the RCTs involving expectant management, cyclic OC, continuous OC, GnRHa and GnRHa + LNG-IUS, showed that all hormonal regimens had a nonsignificant lower risk of endometrioma recurrence compared with expectant management. NMA of the cohorts involving expectant, cyclic OC, continuous OC, GnRHa, DNG, LNG-IUS, GnRHa + OC, and GnRHa + LNG-IUS indicated that LNG-IUS, DNG, continuous OC, GnRHa + OC and cyclic OC had a significantly lower risk of endometrioma recurrence than expectant management. LNG-IUS was ranked highest, followed by DNG and GnRHa + LNG-IUS. Long-term use of hormonal treatment either OC or progestin had a significantly lower risk of endometrioma recurrence than expectant treatment. CONCLUSION In the NMA of RCTs, there was no evidence supporting hormonal treatment for postoperative prevention of endometrioma recurrence. This was at odds with the cohort evidence, which found the protective effect of OC and progestin regimens, especially long-term treatment. Large-scale RCTs of these agents are still required. TWEETABLE ABSTRACT Hormonal regimens given as long-term treatment tend to reduce risk of endometrioma recurrence after conservative surgery.
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Affiliation(s)
- R Wattanayingcharoenchai
- Department of Clinical Epidemiology and BiostatisticsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkokThailand,Department of Obstetrics and GynaecologyFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkokThailand
| | - S Rattanasiri
- Department of Clinical Epidemiology and BiostatisticsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkokThailand
| | - C Charakorn
- Department of Clinical Epidemiology and BiostatisticsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkokThailand,Department of Obstetrics and GynaecologyFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkokThailand
| | - J Attia
- Centre for Clinical Epidemiology and BiostatisticsSchool of Medicine and Public HealthFaculty of Health and MedicineUniversity of NewcastleNew LambtonAustralia
| | - A Thakkinstian
- Department of Clinical Epidemiology and BiostatisticsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkokThailand
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14
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Panisch LS, Tam LM. The Role of Trauma and Mental Health in the Treatment of Chronic Pelvic Pain: A Systematic Review of the Intervention Literature. TRAUMA, VIOLENCE & ABUSE 2020; 21:1029-1043. [PMID: 30599814 DOI: 10.1177/1524838018821950] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Chronic pelvic pain (CPP) is a widespread health issue with unclear etiology that has been linked to a history of trauma among women. This condition is known to be highly comorbid with, and potentially exacerbated by psychiatric conditions, as well as other gynecological concerns and functional pain syndromes. Many comorbid conditions are also related to a history of trauma, and cases of CPP with comorbidity are known to be resistant to treatment. While the prevalence of a traumatic history among females with CPP has been established, less is known about how the role of trauma is addressed in the intervention literature. The purpose of this systematic review was to explore how the role of trauma, and to a lesser extent, mental health, is addressed in modern intervention studies for females with CPP. All qualitative and quantitative studies providing primary or secondary results of an intervention for females with CPP published between January 1998 and May 2018 were included and coded independently by two reviewers. Twenty-eight articles met inclusion criteria. Of these, none focused exclusively on patients with a history of trauma; one study implicitly focused on trauma-specific symptoms as an outcome, while two studies screened patients for a history of trauma. Of the 10 studies with a focus on mental health, only three simultaneously addressed trauma. To address this gap in the literature, future studies can prioritize intervention designs that place emphasis on the role of trauma in regard to patient characteristics and outcome variables.
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Affiliation(s)
- Lisa S Panisch
- Steve Hicks School of Social Work, University of Texas at Austin, Austin, TX, USA
| | - Lauren M Tam
- Steve Hicks School of Social Work, University of Texas at Austin, Austin, TX, USA
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15
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Chen I, Veth VB, Choudhry AJ, Murji A, Zakhari A, Black AY, Agarpao C, Maas JW. Pre- and postsurgical medical therapy for endometriosis surgery. Cochrane Database Syst Rev 2020; 11:CD003678. [PMID: 33206374 PMCID: PMC8127059 DOI: 10.1002/14651858.cd003678.pub3] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Endometriosis is a common gynaecological condition affecting 10% to 15% of reproductive-age women and may cause dyspareunia, dysmenorrhoea, and infertility. One treatment strategy is combining surgery and medical therapy to reduce the recurrence of endometriosis. Though the combination of surgery and medical therapy appears to be beneficial, there is a lack of clarity about the appropriate timing of when medical therapy should be used in relation with surgery, that is, before, after, or both before and after surgery, to maximize treatment response. OBJECTIVES To determine the effectiveness of medical therapies for hormonal suppression before, after, or both before and after surgery for endometriosis for improving painful symptoms, reducing disease recurrence, and increasing pregnancy rates. SEARCH METHODS We searched the Cochrane Gynaecology and Fertility (CGF) Group trials register, CENTRAL, MEDLINE, Embase, PsycINFO, CINAHL, and two trials registers in November 2019 together with reference checking and contact with study authors and experts in the field to identify additional studies. SELECTION CRITERIA We included randomized controlled trials (RCTs) which compared medical therapies for hormonal suppression before, after, or before and after, therapeutic surgery for endometriosis. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data and assessed risk of bias. Where possible, we combined data using risk ratio (RR), standardized mean difference or mean difference (MD) and 95% confidence intervals (CI). Primary outcomes were: painful symptoms of endometriosis as measured by a visual analogue scale (VAS) of pain, other validated scales or dichotomous outcomes; and recurrence of disease as evidenced by EEC (Endoscopic Endometriosis Classification), rAFS (revised American Fertility Society), or rASRM (revised American Society for Reproductive Medicine) scores at second-look laparoscopy. MAIN RESULTS We included 26 trials with 3457 women with endometriosis. We used the term "surgery alone" to refer to placebo or no medical therapy. Presurgical medical therapy compared with placebo or no medical therapy Compared to surgery alone, we are uncertain if presurgical medical hormonal suppression reduces pain recurrence at 12 months or less (dichotomous) (RR 1.10, 95% CI 0.72 to 1.66; 1 RCT, n = 262; very low-quality evidence) or whether it reduces disease recurrence at 12 months - total (AFS score) (MD -9.6, 95% CI -11.42 to -7.78; 1 RCT, n = 80; very low-quality evidence). We are uncertain if presurgical medical hormonal suppression decreases disease recurrence at 12 months or less (EEC stage) compared to surgery alone (RR 0.88, 95% CI 0.78 to 1.00; 1 RCT, n = 262; very low-quality evidence). We are uncertain if presurgical medical hormonal suppression improves pregnancy rates compared to surgery alone (RR 1.16, 95% CI 0.99 to 1.36; 1 RCT, n = 262; very low-quality evidence). No trials reported pelvic pain at 12 months or less (continuous) or disease recurrence at 12 months or less. Postsurgical medical therapy compared with placebo or no medical therapy We are uncertain about the improvement observed in pelvic pain at 12 months or less (continuous) between postsurgical medical hormonal suppression and surgery alone (MD -0.48, 95% CI -0.64 to -0.31; 4 RCTs, n = 419; I2 = 94%; very low-quality evidence). We are uncertain if there is a difference in pain recurrence at 12 months or less (dichotomous) between postsurgical medical hormonal suppression and surgery alone (RR 0.85, 95% CI 0.65 to 1.12; 5 RCTs, n = 634; I2 = 20%; low-quality evidence). We are uncertain if postsurgical medical hormonal suppression improves disease recurrence at 12 months - total (AFS score) compared to surgery alone (MD -2.29, 95% CI -4.01 to -0.57; 1 RCT, n = 51; very low-quality evidence). Disease recurrence at 12 months or less may be reduced with postsurgical medical hormonal suppression compared to surgery alone (RR 0.30, 95% CI 0.17 to 0.54; 4 RCTs, n = 433; I2 = 58%; low-quality evidence). We are uncertain about the reduction observed in disease recurrence at 12 months or less (EEC stage) between postsurgical medical hormonal suppression and surgery alone (RR 0.80, 95% CI 0.70 to 0.91; 1 RCT, n = 285; very low-quality evidence). Pregnancy rate is probably increased with postsurgical medical hormonal suppression compared to surgery alone (RR 1.22, 95% CI 1.06 to 1.39; 11 RCTs, n = 932; I2 = 24%; moderate-quality evidence). Pre- and postsurgical medical therapy compared with surgery alone or surgery and placebo There were no trials identified in the search for this comparison. Presurgical medical therapy compared with postsurgical medical therapy We are uncertain about the difference in pain recurrence at 12 months or less (dichotomous) between postsurgical and presurgical medical hormonal suppression therapy (RR 1.40, 95% CI 0.95 to 2.07; 2 RCTs, n = 326; I2 = 2%; low-quality evidence). We are uncertain about the difference in disease recurrence at 12 months or less (EEC stage) between postsurgical and presurgical medical hormonal suppression therapy (RR 1.10, 95% CI 0.95 to 1.28; 1 RCT, n = 273; very low-quality evidence). We are uncertain about the difference in pregnancy rate between postsurgical and presurgical medical hormonal suppression therapy (RR 1.05, 95% CI 0.91 to 1.21; 1 RCT, n = 273; very low-quality evidence). No trials reported pelvic pain at 12 months or less (continuous), disease recurrence at 12 months - total (AFS score) or disease recurrence at 12 months or less (dichotomous). Postsurgical medical therapy compared with pre- and postsurgical medical therapy There were no trials identified in the search for this comparison. Serious adverse effects for medical therapies reviewed There was insufficient evidence to reach a conclusion regarding serious adverse effects, as no studies reported data suitable for analysis. AUTHORS' CONCLUSIONS Our results indicate that the data about the efficacy of medical therapy for endometriosis are inconclusive, related to the timing of hormonal suppression therapy relative to surgery for endometriosis. In our various comparisons of the timing of hormonal suppression therapy, women who receive postsurgical medical therapy compared with no medical therapy or placebo may experience benefit in terms of disease recurrence and pregnancy. There is insufficient evidence regarding hormonal suppression therapy at other time points in relation to surgery for women with endometriosis.
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Affiliation(s)
- Innie Chen
- Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, Canada
- Ottawa Hospital Research Institute, Ottawa, Canada
| | - Veerle B Veth
- Department of Obstetrics & Gynecology, Máxima Medical Center, Veldhoven, Netherlands
| | | | - Ally Murji
- Department of Obstetrics and Gynecology, Mount Sinai Hospital, University of Toronto, Toronto, Canada
| | - Andrew Zakhari
- Royal Victoria Hospital MUHC Glen Site, McGill University, Toronto, Canada
| | - Amanda Y Black
- Department of Obstetrics and Gynecology, University of Ottawa, Ottawa, Canada
- Ottawa Hospital Research Institute, Ottawa, Canada
| | | | - Jacques Wm Maas
- Department of Obstetrics & Gynecology, Máxima Medical Center, Veldhoven, Netherlands
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16
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Lee N, Min S, Won S, Cho YJ, Kim M, Kim MK, Jung YW, Yun BS, Seong SJ, Kim ML. The recurrence rate of ovarian endometrioma in women aged 40-49 years and impact of hormonal treatment after conservative surgery. Sci Rep 2020; 10:16461. [PMID: 33020541 PMCID: PMC7536392 DOI: 10.1038/s41598-020-73434-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 09/14/2020] [Indexed: 12/11/2022] Open
Abstract
The aim of this study was to evaluate the rate of and risk factors for recurrence ovarian endometrioma after conservative surgery in patients aged 40–49 years. This retrospective, single-center study included 408 women between January 2008 and November 2018. All patients underwent ovarian cyst enucleation, were pathologically diagnosed with ovarian endometrioma and were followed up for ≥ 6 months. Recurrence was defined as a cystic mass with diameter ≥ 2 cm detected by sonography. Recurrence rate after conservative surgery and risk factor of recurrence were analyzed. The median follow-up duration after surgery was 32.0 ± 25.9 months (range 6–125 months). Ovarian endometrioma recurred in 34 (8.3%) of included women and median time to recurrence was 22.4 ± 18.2 months. The cumulative recurrences rate at 12, 24, 36, and 60 months were 3.7%, 6.7%, 11.1%, and 16.7%, respectively. Recurrence was correlated with multilocular cysts (p = 0.038), previous surgical history of ovarian endometrioma (p = 0.006) and salpingectomy (p = 0.043), but not use or duration of post-operative medication. In multivariate analysis, large cyst size (> 5.5 cm) was only risk factor for recurrence in this age group. Post-operative medication did not reduce disease recurrence rate, and thus may be administered for endometriosis-associated pain rather than to prevent recurrence in patients aged 40–49 years.
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Affiliation(s)
- Nara Lee
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Seunggi Min
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Seyeon Won
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Yeon Jean Cho
- Department of Obstetrics and Gynecology, Dong-A University Medical Center, Dong-A University College of Medicine, Busan, Republic of Korea
| | - Miseon Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Mi Kyoung Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Yong Wook Jung
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Bo Seong Yun
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Seok Ju Seong
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea
| | - Mi-La Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, 566, Nonhyeon-ro, Gangnam-gu, Seoul, 06135, Republic of Korea.
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17
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Yang F, Liu B, Xu L, Liu H. Age at surgery and recurrence of ovarian endometrioma after conservative surgery: a meta-analysis including 3125 patients. Arch Gynecol Obstet 2020; 302:23-30. [PMID: 32430756 PMCID: PMC7266855 DOI: 10.1007/s00404-020-05586-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Accepted: 05/05/2020] [Indexed: 02/03/2023]
Abstract
PURPOSE To evaluate the association between age at surgery and recurrence rate of endometrioma. Data sources PubMed, Embase, and the Cochrane Library were searched up to October 2019. METHODS We determined the pooled relative risk (RR) and 95% confidence intervals (CIs) to assess the relationship between age at surgery and the recurrence rate of endometrioma after surgery. Begg's funnel plot and Egger's linear regression was used to assess any publication bias. RESULTS A total of 3125 patients from 10 studies were finally enrolled in this meta-analysis. The recurrence rate decreased with increasing age (RR = 0.93, 95% CI = 0.91-0.95, P = 0.451). Subgroup analysis demonstrated that the pooled RR was 0.926 (95% CI 0.906-0.947, P < 0.001) for a cut-off < 35, and 0.886 (95% CI 0.775-1.040, P = 0.14) for a cut-off ≥ 35. Begg's funnel plot and Egger's linear regression test showed no evidence of publication bias. CONCLUSION This meta-analysis suggested that younger age might be a high-risk factor for the recurrence of ovarian endometrioma after conservative surgery.
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Affiliation(s)
- Fang Yang
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China
| | - Baoqin Liu
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China
| | - Lin Xu
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China
| | - Hong Liu
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China.
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18
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Guo SW, Martin DC. Reply: Perioperative intervention vs. postoperative menstruation suppression in preventing recurrence of endometriosis. Hum Reprod 2020; 35:1247-1248. [PMID: 32400876 DOI: 10.1093/humrep/deaa054] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Affiliation(s)
- Sun-Wei Guo
- Shanghai OB/GYN Hospital, Fudan University, Shanghai 200011, China.,Shanghai Key Laboratory of Female Reproductive Endocrine-Related Diseases, Fudan University, Shanghai, China
| | - Dan C Martin
- School of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.,Institutional Review Board, Virginia Commonwealth University, Richmond, VA, USA
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19
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Abstract
Endometriosis is a disease of reproductive age women that is commonly characterized by symptoms that often negatively impact quality of life. The clinical management of endometriosis remains highly variable and mostly influenced by geographic location, practice patterns, and breadth of clinician experience. This variability in treatment has inspired a trend towards multidisciplinary and specialized care of patients suffering from this disease. Surgical sampling, followed by histologic confirmation of endometrial-like tissue, remains the standard for the definitive diagnosis of endometriosis. However, the high sensitivity and specificity of MRI and ultrasound has shed light on the path towards non-surgical diagnosis of deep infiltrating endometriosis. Molecular variability and intricacy of this disease has limited the development of biologic markers to target for non-invasive diagnosis and pharmacologic therapies. Surgical management of advanced-stage endometriosis can be difficult, mostly secondary to the invasive nature of the disease, and anatomical distortion requiring advanced surgical skills to manage. The high prevalence of chronic pelvic pain and other complex pain syndromes in patients with endometriosis also requires knowledge in the management of these types of issues in order to provide comprehensive care. Menopausal endometriosis, extrapelvic presentation, and potential malignant transformation of lesions are infrequent, requiring a high index of suspicion for timely diagnosis and treatment.
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Affiliation(s)
- Miguel A Luna Russo
- Section of Benign Gynecology, Obstetrics and Gynecology, Women's Health Institute, Cleveland Clinic, Cleveland, OH, USA -
| | - Julia N Chalif
- Obstetrics and Gynecology, Women's Health Institute, Cleveland Clinic, Cleveland, Ohio, USA
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Schwartz K, Llarena NC, Rehmer JM, Richards EG, Falcone T. The role of pharmacotherapy in the treatment of endometriosis across the lifespan. Expert Opin Pharmacother 2020; 21:893-903. [PMID: 32164462 DOI: 10.1080/14656566.2020.1738386] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Endometriosis is estimated to affect 10% of reproductive-aged women. The gold standard for treatment is surgery; however, surgery carries a significant morbidity and cost burden. There is an ongoing need for safe, effective medical therapies for endometriosis patients, both in conjunction with and independent of surgical interventions. Most conventional therapies for endometriosis work by a similar mechanism, and efficacy is variable. In recent years, there has been increased interest in the development and testing of novel pharmacotherapies for endometriosis. AREAS COVERED This review discusses both conventional and emerging treatments for endometriosis. The authors present the application of these drugs in different presentations of endometriosis across the lifespan and discuss how emerging therapies might fit into future medical management of endometriosis. Conventional therapies include nonsteroidal anti-inflammatory drugs, combined oral contraceptives, progestins, GnRH agonists/antagonists, and aromatase inhibitors. Emerging therapies are focused on disease-specific targets such as endothelial growth factor receptors. EXPERT OPINION The field of endometriosis therapy is moving toward modifying the immune and inflammatory milieu surrounding endometrial implants. If these drugs show efficacy in clinical trials, combining them with current medical treatment is expected to result in a profound impact on symptom and disease burden for patients who suffer from endometriosis worldwide.
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Affiliation(s)
- Kaia Schwartz
- Women's Health Institute, Cleveland Clinic Foundation , Cleveland, OH, United States
| | - Natalia C Llarena
- Women's Health Institute, Cleveland Clinic Foundation , Cleveland, OH, United States
| | - Jenna M Rehmer
- Women's Health Institute, Cleveland Clinic Foundation , Cleveland, OH, United States
| | - Elliott G Richards
- Women's Health Institute, Cleveland Clinic Foundation , Cleveland, OH, United States
| | - Tommaso Falcone
- Women's Health Institute, Division of Reproductive Endocrinology and Infertility, Cleveland Clinic Foundation , Cleveland, OH, United States
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Yong PJ, Alsowayan N, Noga H, Williams C, Allaire C, Lisonkova S, Bedaiwy MA. CHC for pelvic pain in women with endometriosis: ineffectiveness or discontinuation due to side-effects. Hum Reprod Open 2020; 2020:hoz040. [PMID: 32128454 PMCID: PMC7048681 DOI: 10.1093/hropen/hoz040] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 11/16/2019] [Indexed: 01/20/2023] Open
Abstract
STUDY QUESTION What are the use patterns and factors associated with combined hormonal contraception (CHC) ineffectiveness or discontinuation due to side-effects in patients with endometriosis and pelvic pain? SUMMARY ANSWER Worse chronic pelvic pain (CPP) severity and pelvic floor myalgia were associated with continuous CHC ineffectiveness, while poorer quality-of-life was associated with continuous CHC discontinuation due to side-effects. WHAT IS KNOWN ALREADY CHC is a first line of therapy for endometriosis-associated pelvic pain in women. However, some patients state that CHC is ineffective for their pain, while others have to discontinue CHC due to side-effects. STUDY DESIGN, SIZE, DURATION Analysis of a prospective patient database from a tertiary care referral center for patients with endometriosis and pelvic pain between December 2013 and April 2015 was carried out. PARTICIPANTS/MATERIALS, SETTING AND METHODS A total of 373 patients of reproductive age with endometriosis from the database were included in the study. Data included patient self-reported questionnaires, physical examination findings and validated instruments. There were four variables of interest: history of cyclical CHC ineffectiveness (yes/no), history of cyclical CHC discontinuation due to side-effects (yes/no), history of continuous CHC ineffectiveness (yes/no) and history of continuous CHC discontinuation due to side-effects (yes/no). The primary outcome was CPP severity for the past 3 months (score of 0–10), and secondary outcomes were other pelvic pain scores, quality-of-life on the Endometriosis Health Profile 30 (EHP-30) and underlying conditions including irritable bowel syndrome, painful bladder syndrome, abdominal wall pain, pelvic floor myalgia and depression, anxiety and pain catastrophizing. MAIN RESULTS AND THE ROLE OF CHANCE Among the 373 cases in the dataset, prior cyclical CHC use was reported by 228 (61.1%) women, of which 103 (27.6%) stated it was ineffective for their pain and 94 (25.2%) stated they discontinued CHC due to side-effects. Previous continuous CHC use was reported by 175 (46.9%) women, of which 67 (18.0%) stated it was ineffective and 59 (15.8%) stated they discontinued due to side-effects. Worse CPP severity in the last 3 months was associated with a history of continuous CHC ineffectiveness (P < 0.001). Poorer quality-of-life was present in women who reported a history of continuous CHC discontinuation due to side-effects (P = 0.005). Among the underlying conditions, pelvic floor tenderness (as a marker of pelvic floor myalgia) was associated with CHC ineffectiveness. LIMITATIONS AND REASONS FOR CAUTION This study involved patient recall and no longitudinal follow-up. Also, we do not have data on the type of side-effect that led to discontinuation. Medication ineffectiveness was reported subjectively by the patient rather than using standardized criteria. Finally, the diagnosis of endometriosis was based on previous surgery or a current nodule or endometrioma on examination/ultrasound; without prospective surgical data on all the patients, it was not possible to do a sub-analysis by current surgical features (e.g. stage). WIDER IMPLICATIONS OF THE FINDINGS In women with endometriosis, CHC ineffectiveness was associated with worse CPP and pelvic floor myalgia, which suggests myofascial or nervous system contributors to CPP that does not respond to hormonal suppression. A tender pelvic floor, as a sign of pelvic floor myalgia, may be a clinical marker of patients with endometriosis who are less likely to have an optimal response to hormonal suppression. For women who discontinue CHC due to side-effects, research is needed to help alleviate these side-effects as these patients report worse quality-of-life. STUDY FUNDING/COMPETING INTEREST(S) This work was supported by a Canadian Institutes of Health Research (CIHR) Transitional Open Operating Grant (MOP-142273) as well as BC Women’s Hospital and the Women’s Health Research Institute. PY is also supported by a Health Professional Investigator Award from the Michael Smith Foundation for Health Research. MB/CA has financial affiliations with Abbvie and Allergan; the other authors have no conflicts of interest.
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Affiliation(s)
- Paul J Yong
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver V6H3N1, Canada.,BC Women's Centre for Pelvic Pain and Endometriosis, Vancouver V6H3N1, Canada.,Women's Health Research Institute, Vancouver V6H3N1, Canada
| | - Najla Alsowayan
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver V6H3N1, Canada
| | - Heather Noga
- BC Women's Centre for Pelvic Pain and Endometriosis, Vancouver V6H3N1, Canada.,Women's Health Research Institute, Vancouver V6H3N1, Canada
| | - Christina Williams
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver V6H3N1, Canada.,BC Women's Centre for Pelvic Pain and Endometriosis, Vancouver V6H3N1, Canada
| | - Catherine Allaire
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver V6H3N1, Canada.,BC Women's Centre for Pelvic Pain and Endometriosis, Vancouver V6H3N1, Canada.,Women's Health Research Institute, Vancouver V6H3N1, Canada
| | - Sarka Lisonkova
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver V6H3N1, Canada.,Women's Health Research Institute, Vancouver V6H3N1, Canada
| | - Mohamed A Bedaiwy
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver V6H3N1, Canada.,BC Women's Centre for Pelvic Pain and Endometriosis, Vancouver V6H3N1, Canada.,Women's Health Research Institute, Vancouver V6H3N1, Canada
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Sachedin A, Todd N. Dysmenorrhea, Endometriosis and Chronic Pelvic Pain in Adolescents. J Clin Res Pediatr Endocrinol 2020; 12:7-17. [PMID: 32041388 PMCID: PMC7053437 DOI: 10.4274/jcrpe.galenos.2019.2019.s0217] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 12/23/2019] [Indexed: 12/20/2022] Open
Abstract
Most adolescents will experience discomfort during menstruation. Due to normalization of dysmenorrhea, there is delay to diagnosis and treatment. Non-steroidal anti-inflammatories are a first line treatment. Adolescents can safely be offered menstrual suppression with combined hormonal contraception, and progestin-only options. When the above are ineffective, gonadotropin releasing hormone agonists with add back treatment can be considered. Transabdominal ultrasound is indicated when first line treatments do not improve symptoms. Endometriosis should be considered in adolescents who experience ongoing pain despite medical treatment. If laparoscopy is performed and endometriosis visualized, it should be treated with either excision or ablation. Women with endometriosis should be counselled on menstrual suppression until fertility is desired. Management of chronic pain requires the involvement of a multi-disciplinary team.
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Affiliation(s)
- Aalia Sachedin
- The Royal Children’s Hospital, Department of Paediatric & Adolescent Gynaecology, Melbourne, Australia
| | - Nicole Todd
- University of British Columbia, Vancouver General Hospital, Diamond Health Centre, Vancouver, Canada
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23
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Schäfer SD, Kiesel L. Diagnostik und Therapie der Endometriose gemäß S2k-Leitlinie. GYNAKOLOGISCHE ENDOKRINOLOGIE 2020. [DOI: 10.1007/s10304-019-00298-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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24
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Triantafyllidou O, Kolovos G, Voros C, Vlachos A, Vakas P, Vlahos N. Time to full effect, following treatment with combined oral contraceptives (cyclic versus continuous administration) in patients with endometriosis after laparoscopic surgery: a prospective cohort study. HUM FERTIL 2020; 25:72-79. [DOI: 10.1080/14647273.2019.1704451] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
| | - Georgios Kolovos
- 2nd Department of Obstetrics and Gynecology, “Aretaieion” University Hospital, Athens, Greece
| | - Charalambos Voros
- 1st Department of Obstetrics and Gynecology, “Alexandra” University Hospital, Athens, Greece
| | - Athanasios Vlachos
- Department of Gynecological Oncology, “Iaso” Maternity Hospital, Athens, Greece
| | - Panagiotis Vakas
- 2nd Department of Obstetrics and Gynecology, “Aretaieion” University Hospital, Athens, Greece
| | - Nikos Vlahos
- 2nd Department of Obstetrics and Gynecology, “Aretaieion” University Hospital, Athens, Greece
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25
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Medical treatment of endometriosis: is it a choice of the physician? GINECOLOGIA.RO 2020. [DOI: 10.26416/gine.27.1.2020.2885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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26
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Chapron C, Marcellin L, Borghese B, Santulli P. Rethinking mechanisms, diagnosis and management of endometriosis. Nat Rev Endocrinol 2019; 15:666-682. [PMID: 31488888 DOI: 10.1038/s41574-019-0245-z] [Citation(s) in RCA: 445] [Impact Index Per Article: 89.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/18/2019] [Indexed: 02/08/2023]
Abstract
Endometriosis is a chronic inflammatory disease defined as the presence of endometrial tissue outside the uterus, which causes pelvic pain and infertility. This disease should be viewed as a public health problem with a major effect on the quality of life of women as well as being a substantial economic burden. In light of the considerable progress with diagnostic imaging (for example, transvaginal ultrasound and MRI), exploratory laparoscopy should no longer be used to diagnose endometriotic lesions. Instead, diagnosis of endometriosis should be based on a structured process involving the combination of patient interviews, clinical examination and imaging. Notably, a diagnosis of endometriosis often leads to immediate surgery. Therefore, rethinking the diagnosis and management of endometriosis is warranted. Instead of assessing endometriosis on the day of the diagnosis, gynaecologists should consider the patient's 'endometriosis life'. Medical treatment is the first-line therapeutic option for patients with pelvic pain and no desire for immediate pregnancy. In women with infertility, careful consideration should be made regarding whether to provide assisted reproductive technologies prior to performing endometriosis surgery. Modern endometriosis management should be individualized with a patient-centred, multi-modal and interdisciplinary integrated approach.
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Affiliation(s)
- Charles Chapron
- Université Paris Descartes, Sorbonne Paris Cité, Faculté de Médecine, Paris, France.
- Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Universitaire Paris Centre (HUPC), Centre Hospitalier Universitaire (CHU) Cochin, Department of Gynecology Obstetrics II and Reproductive Medicine, Paris, France.
- Department 'Development, Reproduction and Cancer', Institut Cochin, INSERM U1016, Université Paris Descartes, Paris, France.
| | - Louis Marcellin
- Université Paris Descartes, Sorbonne Paris Cité, Faculté de Médecine, Paris, France
- Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Universitaire Paris Centre (HUPC), Centre Hospitalier Universitaire (CHU) Cochin, Department of Gynecology Obstetrics II and Reproductive Medicine, Paris, France
- Department 'Development, Reproduction and Cancer', Institut Cochin, INSERM U1016, Université Paris Descartes, Paris, France
| | - Bruno Borghese
- Université Paris Descartes, Sorbonne Paris Cité, Faculté de Médecine, Paris, France
- Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Universitaire Paris Centre (HUPC), Centre Hospitalier Universitaire (CHU) Cochin, Department of Gynecology Obstetrics II and Reproductive Medicine, Paris, France
- Department 'Development, Reproduction and Cancer', Institut Cochin, INSERM U1016, Université Paris Descartes, Paris, France
| | - Pietro Santulli
- Université Paris Descartes, Sorbonne Paris Cité, Faculté de Médecine, Paris, France
- Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Universitaire Paris Centre (HUPC), Centre Hospitalier Universitaire (CHU) Cochin, Department of Gynecology Obstetrics II and Reproductive Medicine, Paris, France
- Department 'Development, Reproduction and Cancer', Institut Cochin, INSERM U1016, Université Paris Descartes, Paris, France
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Ceccaroni M, Bounous VE, Clarizia R, Mautone D, Mabrouk M. Recurrent endometriosis: a battle against an unknown enemy. EUR J CONTRACEP REPR 2019; 24:464-474. [PMID: 31550940 DOI: 10.1080/13625187.2019.1662391] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Recurrence of endometriosis after conservative surgery is not an uncommon finding. There is no uniformity, however, on what the term 'recurrence' means. Recurrence is variously defined in the literature as the relapse of pain, clinical or instrumental detection of an endometriotic lesion, repeat rise in CA 125 levels, or evidence of recurrence found during repeat surgery. Consequently, the reported recurrence rate varies widely (0-89%) in the different series, depending on its definition and the type of study performed. As endometriosis recurrence seems to be an indeterminate enemy, we set out to examine exactly what we were fighting in our everyday battle. In this narrative review, we aimed to seek an answer to questions related to endometriosis recurrence, some of which are often asked by our patients.
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Affiliation(s)
- Marcello Ceccaroni
- Department of Obstetrics and Gynaecology, Gynaecological Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, Sacred Heart Hospital, Negrar, Verona, Italy
| | - Valentina Elisabetta Bounous
- Department of Surgical Sciences, Unit of Gynaecology and Obstetrics, Mauriziano Umberto I Hospital, University of Turin, Turin, Italy
| | - Roberto Clarizia
- Department of Obstetrics and Gynaecology, Gynaecological Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, Sacred Heart Hospital, Negrar, Verona, Italy
| | - Daniele Mautone
- Department of Obstetrics and Gynaecology, Gynaecological Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, Sacred Heart Hospital, Negrar, Verona, Italy
| | - Mohamed Mabrouk
- Minimally Invasive Pelvic Surgery Unit, Sant'Orsola-Malpighi University Hospital, University of Bologna, Bologna, Italy
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28
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Black A, Guilbert E, Costescu D, Dunn S, Fisher W, Kives S, Mirosh M, Norman WV, Pymar H, Reid R, Roy G, Varto H, Waddington A, Wagner MS, Whelan AM. No. 329-Canadian Contraception Consensus Part 4 of 4 Chapter 9: Combined Hormonal Contraception. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 39:229-268.e5. [PMID: 28413042 DOI: 10.1016/j.jogc.2016.10.005] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVE To provide guidelines for health care providers on the use of contraceptive methods to prevent pregnancy and on the promotion of healthy sexuality. OUTCOMES Overall efficacy of cited contraceptive methods, assessing reduction in pregnancy rate, safety, and side effects; the effect of cited contraceptive methods on sexual health and general well-being; and the availability of cited contraceptive methods in Canada. EVIDENCE Medline and the Cochrane Database were searched for articles in English on subjects related to contraception, sexuality, and sexual health from January 1994 to December 2015 in order to update the Canadian Contraception Consensus published February-April 2004. Relevant Canadian government publications and position papers from appropriate health and family planning organizations were also reviewed. VALUES The quality of the evidence is rated using the criteria described in the Report of the Canadian Task Force on Preventive Health Care. Recommendations for practice are ranked according to the method described in this report. SUMMARY STATEMENTS RECOMMENDATIONS.
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Damm T, Lamvu G, Carrillo J, Ouyang C, Feranec J. Continuous vs. cyclic combined hormonal contraceptives for treatment of dysmenorrhea: a systematic review. Contracept X 2019; 1:100002. [PMID: 32550522 PMCID: PMC7286154 DOI: 10.1016/j.conx.2019.100002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 01/14/2019] [Accepted: 01/16/2019] [Indexed: 11/16/2022] Open
Abstract
Objective This systematic review aims to evaluate the benefits of oral continuous combined hormonal contraceptives (CHCs) in managing dysmenorrhea by comparing randomized controlled trials (RCTs) evaluating the efficacy of continuous vs. cyclic CHC use for the following outcomes: (a) reducing dysmenorrhea duration and frequency, (b) severity, (c) recurrence and (d) interference with daily activity. Study design Cochrane, PUBMED and Popline databases were searched from 1934 to 2018 for all relevant studies evaluating CHC for treatment of dysmenorrhea. A study was selected if it (a) compared continuous regimen vs. cyclic regimen of oral CHC, (b) measured dysmenorrhea as a primary or secondary outcome, (c) was an RCT and (d) was published in English. Due to differences in CHC used and outcome measurement, a systematic analysis of individual study results and a limited meta-analysis were conducted. Results Of 780 studies that were screened by title and abstract, 8 were included in the final analysis; 6 evaluated cyclic vs. continuous CHC, and 2 evaluated cyclic vs. extended/flexible CHC use. Quality of evidence was low for all outcome measures. Overall, compared to cyclic use, flexible/extended CHC resulted in 4 fewer days of dysmenorrhea. Studies revealed conflicting results for interference with daily activity, pain severity and pain recurrence. Side effects were few in both comparison groups. Conclusions Continuous or extended/flexible CHC use may reduce dysmenorrhea duration compared to cyclic regimen; however, more rigorous research is needed. Implications This systematic review shows that continuous CHC use may reduce dysmenorrhea duration compared to cyclic regimen, although the quality of evidence is low. Future double-blinded RCTs with more rigorous study design, consistent outcome measures and comprehensive outcome reporting are needed.
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Affiliation(s)
- Tiffany Damm
- University of Central Florida College of Medicine, Orlando, FL
| | - Georgine Lamvu
- University of Central Florida College of Medicine, Orlando, FL.,Division of surgery, Gynecology section, University of Central Florida College of Medicine and Orlando VA Medical Center, Orlando, FL
| | - Jorge Carrillo
- University of Central Florida College of Medicine, Orlando, FL.,Division of surgery, Gynecology section, University of Central Florida College of Medicine and Orlando VA Medical Center, Orlando, FL
| | - Chensi Ouyang
- Division of surgery, Gynecology section, University of Central Florida College of Medicine and Orlando VA Medical Center, Orlando, FL.,Graduate Medical Education, Fellowship in Advanced Minimally Invasive Gynecology, Florida Hospital, Orlando, FL
| | - Jessica Feranec
- University of Central Florida College of Medicine, Orlando, FL.,Division of surgery, Gynecology section, University of Central Florida College of Medicine and Orlando VA Medical Center, Orlando, FL
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30
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Intravaginal Diazepam for the Treatment of Pelvic Floor Hypertonic Disorder. Female Pelvic Med Reconstr Surg 2019; 25:76-81. [DOI: 10.1097/spv.0000000000000514] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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31
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Bedin A, Maranhão RC, Tavares ER, Carvalho PO, Baracat EC, Podgaec S. Nanotechnology for the treatment of deep endometriosis: uptake of lipid core nanoparticles by LDL receptors in endometriotic foci. Clinics (Sao Paulo) 2019; 74:e989. [PMID: 31291391 PMCID: PMC6607935 DOI: 10.6061/clinics/2019/e989] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Accepted: 03/19/2019] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVE Rapidly dividing cells in multiple types of cancer and inflammatory diseases undergo high low density lipoprotein (LDL) uptake for membrane synthesis, and coupling an LDL-like nanoemulsion, containing lipid nanoparticles (LDE) to a chemotherapeutic agent efficiently targets these cells without significant systemic effects. This was a prospective exploratory study that evaluated the uptake of a radioactively labeled LDE emulsion by receptors of endometriotic foci and the capacity of the LDE for cellular internalization. METHODS The lipid profile of each patient was determined before surgery, and labeled LDE were injected into fourteen patients with intestinal or nonintestinal endometriosis. The radioactivity of each tissue sample (intestinal endometriosis, nonintestinal endometriosis, healthy peritoneum, or topical endometrium) was measured. RESULTS The group with intestinal endometriosis presented higher levels of plasma LDL but lower LDE uptake by foci than the nonintestinal group, suggesting less cell division and more fibrosis. The uptake of LDE was highest in the topical endometrium, followed by the healthy peritoneum, and lowest in the endometriotic lesion. Since the endometriotic foci showed significant LDE uptake, there was likely increased consumption of LDL by these cells, similar to cells in cancers and inflammatory diseases. Plasma cholesterol levels had no influence on LDE uptake, which showed that the direct delivery of the nanoemulsion to target tissues was independent of serum lipoproteins. There were no significant differences in the parameters (p>0.01) because of the small sample size, but the findings were similar to those of previous studies. CONCLUSION Nanotechnology is a promising therapeutic option for surgery and hormonal blockage for deep endometriosis, with a lower complication rate and no systemic side effects.
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Affiliation(s)
- Alessandra Bedin
- Departamento de Ginecologia e Obstetricia, Faculdade de Medicina (FMUSP), Universidade de Sao Paulo, Sao Paulo, SP, BR
- Hospital Israelita Albert Einstein, Sao Paulo, SP, BR
- *Corresponding author. E-mail:
| | - Raul C Maranhão
- Laboratorio de Metabolismo de Lipides, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Elaine R Tavares
- Laboratorio de Metabolismo de Lipides, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Priscila O Carvalho
- Laboratorio de Metabolismo de Lipides, Instituto do Coracao (InCor), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Edmund C Baracat
- Departamento de Ginecologia e Obstetricia, Faculdade de Medicina (FMUSP), Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Sérgio Podgaec
- Departamento de Ginecologia e Obstetricia, Faculdade de Medicina (FMUSP), Universidade de Sao Paulo, Sao Paulo, SP, BR
- Hospital Israelita Albert Einstein, Sao Paulo, SP, BR
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Koshiba A, Mori T, Okimura H, Akiyama K, Kataoka H, Takaoka O, Ito F, Matsushima H, Kusuki I, Kitawaki J. Dienogest therapy during the early stages of recurrence of endometrioma might be an alternative therapeutic option to avoid repeat surgeries. J Obstet Gynaecol Res 2018; 44:1970-1976. [PMID: 29992672 DOI: 10.1111/jog.13725] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 06/07/2018] [Indexed: 12/15/2022]
Abstract
AIM We aimed to evaluate whether hormonal therapy immediately after postsurgical recurrence of ovarian endometrioma controls disease progression and can be an alternative therapeutic option to avoid multiple repeat surgeries. METHODS We enrolled 146 patients treated for endometrioma at the University Hospital of Kyoto Prefectural University of Medicine between 2009 and 2015. After laparoscopic cystectomy using the stripping technique, opening of cul-de-sac obliterations and complete resection of the deep infiltrating endometriosis lesions, the patients either received no treatment (n = 83), oral contraceptives (OC; n = 32) or dienogest (DNG; n = 27), depending on their medical history. Four patients were excluded because they changed their regimens during the follow-up period. All patients were followed up every 3 months. Patients who developed recurrence of endometrioma immediately received DNG, OC or gonadotropin-releasing hormone agonist. RESULTS Overall, 16 patients developed a recurrence of the endometrioma (12 in the nontreatment group, three in the OC group and one in the DNG group). The 11 patients with recurrence were treated with DNG immediately after the diagnosis of recurrent endometrioma. Among them, seven patients continued treatment with DNG (2 mg) for 24 months. After 24 months of treatment with DNG, complete resolution of recurrent endometrioma was achieved in four (57.1%) of seven patients. There was no improvement in the three patients who received OC and one patient who underwent secondary surgery. CONCLUSION DNG therapy early after recurrence of postsurgical endometrioma appears to be viable for reducing the risk of repeated surgery.
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Affiliation(s)
- Akemi Koshiba
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Taisuke Mori
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Hiroyuki Okimura
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Kanoko Akiyama
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Hisashi Kataoka
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Osamu Takaoka
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Fumitake Ito
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Hiroshi Matsushima
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Izumi Kusuki
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Jo Kitawaki
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
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Abstract
BACKGROUND Endometriosis is a common gynaecological condition which affects many women of reproductive age worldwide and is a major cause of pain and infertility. The combined oral contraceptive pill (COCP) is widely used to treat pain occurring as a result of endometriosis, although the evidence for its efficacy is limited. OBJECTIVES To determine the effectiveness, safety and cost-effectiveness of oral contraceptive preparations in the treatment of painful symptoms ascribed to the diagnosis of laparoscopically proven endometriosis. SEARCH METHODS We searched the following from inception to 19 October 2017: the Cochrane Gynaecology and Fertility Group Specialised Register of Controlled Trials, the Cochrane CENTRAL Register of Studies Online (CRSO), MEDLINE, Embase, PsycINFO, CINAHL (Cumulative Index to Nursing and Allied Health Literature), and the trial registers ClinicalTrials.gov and the World Health Organization Clinical Trials Registry Platform (WHO ICTRP). We also handsearched reference lists of relevant trials and systematic reviews retrieved by the search. SELECTION CRITERIA We included randomised controlled trials (RCT) of the use of COCPs in the treatment of women of reproductive age with symptoms ascribed to the diagnosis of endometriosis that had been made visually at a surgical procedure. DATA COLLECTION AND ANALYSIS Two review authors independently assessed study quality and extracted data. One review author was an expert in the content matter. We contacted study authors for additional information. The primary outcome was self-reported pain (dysmenorrhoea) at the end of treatment. MAIN RESULTS Five trials (612 women) met the inclusion criteria. Only three trials (404 women) provided data that were suitable for analysis.Combined oral contraceptive pill versus placeboTwo trials compared COCP with a placebo. These studies were at high risk of bias. For GRADE outcomes (self-reported pain (dysmenorrhoea) at the end of treatment), the quality of the evidence very low. Evidence was downgraded for imprecision as it was based on a single, small trial and for the visual analogue scale data there were wide confidence intervals (CIs). There appeared to have been substantial involvement of the pharmaceutical company funding the trials.Treatment with the COCP was associated with an improvement in self-reported pain at the end of treatment as evidenced by a lower score on the Dysmenorrhoea verbal rating scale (scale 0 to 3) compared with placebo (mean difference (MD) -1.30 points, 95% CI -1.84 to -0.76; 1 RCT, 96 women; very low quality evidence), a lower score on the Dysmenorrhoea visual analogue scale (no details of scale) compared with placebo (MD -23.68 points, 95% CI -28.75 to -18.62, 2 RCTs, 327 women; very low quality evidence) and a reduction in menstrual pain from baseline to the end of treatment (MD 2.10 points, 95% CI 1.38 to 2.82; 1 RCT, 169 women; very low quality evidence).Combined oral contraceptive pill versus medical therapiesOne underpowered trial compared the COCP with another medical treatment (goserelin). The study was at high risk of bias; the trial was unblinded and there was insufficient detail to judge allocation concealment and randomisation. For GRADE outcomes (self-reported pain (dysmenorrhoea) at the end of treatment), the quality of the evidence ranged from low to very low.At the end of treatment, the women in the goserelin group were amenorrhoeic and therefore no comparisons could be made between the groups for the primary outcome. At six months' follow-up, there was no clear evidence of a difference between women treated with the COCP and women treated with goserelin for measures of dysmenorrhoea on a visual analogue scale (scale 1 to 10) (MD -0.10, 95% CI -1.28 to 1.08; 1 RCT, 50 women; very low quality evidence) or a verbal rating scale (scale 0 to 3) (MD -0.10, 95% CI -0.99 to 0.79; 1 RCT, 50 women; very low quality evidence). At six months' follow-up, there was no clear evidence of a difference between the COCP and goserelin groups for reporting complete absence of pain as measured by the visual analogue scale (risk ratio (RR) 0.36, 95% CI 0.02 to 8.43; 1 RCT, 50 women; very low quality evidence) or the verbal rating scale (RR 1.00, 95% CI 0.93 to 1.08; 1 RCT, 49 women; low quality evidence). AUTHORS' CONCLUSIONS Based on the limited evidence from two trials at high risk of bias and limited data for the prespecified outcomes for this review, there is insufficient evidence to make a judgement on the effectiveness of the COCP compared with placebo and the findings cannot be generalised.Based on the limited evidence from one small trial that was at high risk of bias, there is insufficient evidence to make a judgement on the effectiveness of the COCP compared with other medical treatments. Only one comparison was possible, with the medical intervention being goserelin, and the findings cannot be generalised.Further research is needed to fully evaluate the role of COCPs in managing pain-related symptoms associated with endometriosis. There are other formulations of the combined hormonal contraception such as the transdermal patch, vaginal ring or combined injectable contraceptives which this review did not cover but should be considered in future updates.
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Affiliation(s)
- Julie Brown
- The University of AucklandDepartment of Obstetrics and GynaecologyPark RdGraftonAucklandNew Zealand1142
| | - Tineke J Crawford
- The University of AucklandLiggins Institute85 Park RoadGraftonAucklandNew Zealand1023
| | - Shree Datta
- King's College Hospital NHS Foundation TrustDenmark HillLondonSurreyUKSE9 5RS
| | - Andrew Prentice
- University of Cambridge Clinical SchoolDepartment of Obstetrics and Gynaecology, Rosie HospitalRobinson WayCambridgeUKCB2 0SW
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Mabrouk M, Paradisi R, Arena A, Del Forno S, Matteucci C, Zannoni L, Caprara G, Seracchioli R. Short-term histopathological effects of dienogest therapy on ovarian endometriomas: in vivo, nonrandomized, controlled trial. Gynecol Endocrinol 2018; 34:399-403. [PMID: 29160135 DOI: 10.1080/09513590.2017.1405932] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
Ovarian endometriosis is a common gynecological disorder. To date, progestins are recommended as the first-line medical treatment for symptomatic ovarian endometriosis. The aim of this study was to evaluate the main histopathological effects of short-term dienogest therapy in patients with ovarian endometriomas scheduled for surgery. A prospective, nonrandomized controlled trial, including 70 symptomatic women with single ovarian endometriotic cyst (diameter between 30-50 mm) was conducted. Women scheduled for surgery were divided into two groups, depending on the treatment established at enrollment: 36 women received progestin therapy with dienogest (P group) and 34 women received no therapy (C group). At histopathological examination necrosis, inflammation, decidualization, glandular atrophy and angiogenesis were blindly evaluated. At tissue level, decidualization was significantly more frequent in P group compared to C group (p = .001). A nonsignificant tendency (p = .29) towards a slight decreased inflammation in P group was found. No significant differences were observed between the two groups in terms of necrosis, glandular atrophy and angiogenesis. The study suggests that high decidualization rate and the tendency to reduced inflammatory reaction in the short-term administration of dienogest might contribute to its therapeutic efficacy.
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Affiliation(s)
- Mohamed Mabrouk
- a Gynecology and Human Reproduction Physiopathology Unit, Department of Medical and Surgical Sciences , DIMEC, S. Orsola Hospital, University of Bologna , Bologna , Italy
- b Department of Obstetrics and Gynecology, Faculty of Medicine , University of Alexandria , Alexandria , Egypt
| | - Roberto Paradisi
- a Gynecology and Human Reproduction Physiopathology Unit, Department of Medical and Surgical Sciences , DIMEC, S. Orsola Hospital, University of Bologna , Bologna , Italy
| | - Alessandro Arena
- a Gynecology and Human Reproduction Physiopathology Unit, Department of Medical and Surgical Sciences , DIMEC, S. Orsola Hospital, University of Bologna , Bologna , Italy
| | - Simona Del Forno
- a Gynecology and Human Reproduction Physiopathology Unit, Department of Medical and Surgical Sciences , DIMEC, S. Orsola Hospital, University of Bologna , Bologna , Italy
| | - Carlotta Matteucci
- a Gynecology and Human Reproduction Physiopathology Unit, Department of Medical and Surgical Sciences , DIMEC, S. Orsola Hospital, University of Bologna , Bologna , Italy
| | - Letizia Zannoni
- a Gynecology and Human Reproduction Physiopathology Unit, Department of Medical and Surgical Sciences , DIMEC, S. Orsola Hospital, University of Bologna , Bologna , Italy
| | - Giacomo Caprara
- c Histopathological and Molecular Diagnostic Unit of Solid Organ and Transplant , S. Orsola Hospital, University of Bologna , Bologna , Italy
| | - Renato Seracchioli
- a Gynecology and Human Reproduction Physiopathology Unit, Department of Medical and Surgical Sciences , DIMEC, S. Orsola Hospital, University of Bologna , Bologna , Italy
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35
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Abstract
Care of the endometriosis patient today can be complex and difficult. Once medical management has been exhausted and symptoms persist patients desire further treatment options. This chapter takes an evidence-based approach at discussion of patient surgcical options for treatment of endometriosis symptoms. Surgical techniques, success rates, patient satisfaction, and risks must be discussed and understood at depth before planning patient surgical intervention. This chapter provides reference to current surgical management options and symptom relief following those interventions.
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36
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Geoffron S, Cohen J, Sauvan M, Legendre G, Wattier JM, Daraï E, Fernandez H, Chabbert-Buffet N. [Endometriosis medical treatment: Hormonal treatment for the management of pain and endometriotic lesions recurrence. CNGOF-HAS Endometriosis Guidelines]. ACTA ACUST UNITED AC 2018. [PMID: 29530557 DOI: 10.1016/j.gofs.2018.02.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The available literature, from 2006 to 2017, on hormonal treatment has been analysed as a contribution to the HAS-CNGOF task force for the treatment of endometriosis. Available data are heterogeneous and the general level of evidence is moderate. Hormonal treatment is usually offered as the primary option to women suffering from endometriosis. It cannot be used in women willing to conceive. In women who have not been operated, the first line of hormonal treatment includes combined oral contraceptives (COC) and the levonorgestrel-releasing intra uterine system (52mg LNG-IUS). As a second line, desogestrel progestin only pills, etonogestrel implants, GnRH analogs (GnRHa) with add back therapy and dienogest can be offered. Add back therapy should include estrogens to prevent bone loss and improve quality of life, it can be introduced before the third month of treatment to prevent side effects. The literature does not support preoperative hormonal treatment for the sole purpose of reducing complications or recurrence, or facilitating surgical procedures. After surgical treatment, hormonal treatment is recommended to prevent pain recurrence and improve quality of life. COCs or LNG IUS are recommended as a first line. To prevent recurrence of endometriomas COC is advised and maintained as long as tolerance is good in the absence of pregnancy plans. In case of dysmenorrhea, postoperative COC should be used in a continuous scheme. GnRHa are not recommended in the sole purpose of reducing endometrioma recurrence risk.
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Affiliation(s)
- S Geoffron
- Service de gynecologie-obstetrique et medecine de la reproduction, CHU de Tenon, AP-HP, 4, rue de la Chine, 75020 Paris, France
| | - J Cohen
- Service de gynecologie-obstetrique et medecine de la reproduction, CHU de Tenon, AP-HP, 4, rue de la Chine, 75020 Paris, France; GRC-6 Centre expert en endométriose (C3E), UMR-S938 Inserm, Sorbonne université, 75012 Paris, France
| | - M Sauvan
- Service de gynecologie-obstetrique, CHU de Bicêtre, AP-HP, 78, avenue du Général-de-Gaulle, 94275 Le Kremlin-Bicêtre, France
| | - G Legendre
- Service de gynecologie-obstétrique, CHU d'Angers, 4, rue Larrey, 49033 Angers cedex 01, France; CESP-INSERM, U1018, équipe 7, genre, sante sexuelle et reproductive, université Paris Sud, 94276 Le Kremlin-Bicêtre cedex, France
| | - J M Wattier
- Centre d'étude et traitement de la douleur, hôpital Claude-Huriez, CHRU de Lille, rue Michel-Polonowski, 59000 Lille, France
| | - E Daraï
- Service de gynecologie-obstetrique et medecine de la reproduction, CHU de Tenon, AP-HP, 4, rue de la Chine, 75020 Paris, France; GRC-6 Centre expert en endométriose (C3E), UMR-S938 Inserm, Sorbonne université, 75012 Paris, France
| | - H Fernandez
- Service de gynecologie-obstetrique, CHU de Bicêtre, AP-HP, 78, avenue du Général-de-Gaulle, 94275 Le Kremlin-Bicêtre, France; CESP-INSERM, U1018, équipe épidémiologie et évaluation des stratégies de prise en charge : VIH, reproduction, pédiatrie, université Paris Sud, 94800 Villejuif, France
| | - N Chabbert-Buffet
- Service de gynecologie-obstetrique et medecine de la reproduction, CHU de Tenon, AP-HP, 4, rue de la Chine, 75020 Paris, France; GRC-6 Centre expert en endométriose (C3E), UMR-S938 Inserm, Sorbonne université, 75012 Paris, France.
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Vercellini P, Ottolini F, Frattaruolo MP, Buggio L, Roberto A, Somigliana E. Shifting from Oral Contraceptives to Norethisterone Acetate, or Vice Versa, because of Drug Intolerance: Does the Change Benefit Women with Endometriosis? Gynecol Obstet Invest 2018; 83:275-284. [PMID: 29486468 DOI: 10.1159/000486335] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Accepted: 12/14/2017] [Indexed: 12/14/2022]
Abstract
BACKGROUND/AIMS Oral contraceptives (OC) and norethisterone acetate (NETA) are among first-line medical therapies for symptomatic endometriosis, but their use is sometimes associated with intolerable side effects. We investigated whether shifting from low-dose OC to NETA (2.5 mg/day), or vice versa, improved tolerability. METHODS Sixty-seven women willing to discontinue their treatment because of intolerable side effects despite good pain relief, were enrolled in a self-controlled study, and shifted from OC to NETA (n = 35) or from NETA to OC (n = 32). The main study outcome was satisfaction with treatment 12 months after the change. Tolerability, pain symptoms, health-related quality of life, psychological status, and sexual functioning were also evaluated. RESULTS After treatment change, good tolerability was reported by 37% of participants who shifted to NETA, and by 52% of those who shifted to OC. At 12-month assessment, 51% of women intolerant to OC were satisfied with NETA, and 65% of those intolerant to NETA were satisfied with OC (intention-to-treat analysis). Other study variables did not vary substantially. CONCLUSIONS In selected endometriosis patients, shifting from OC to NETA, or vice versa, because of side effects, improved tolerability. Better results were observed when substituting NETA with OC rather than the other way round.
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Affiliation(s)
- Paolo Vercellini
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy.,Gynaecological Surgery and Endometriosis Departmental Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Federica Ottolini
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Maria Pina Frattaruolo
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy.,Gynaecological Surgery and Endometriosis Departmental Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Laura Buggio
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy.,Gynaecological Surgery and Endometriosis Departmental Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Anna Roberto
- Department of Public Health, IRCCS Mario Negri Institute for Pharmacological Research, Milan, Italy
| | - Edgardo Somigliana
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy.,Gynaecological Surgery and Endometriosis Departmental Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
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Leeners B, Damaso F, Ochsenbein-Kölble N, Farquhar C. The effect of pregnancy on endometriosis—facts or fiction? Hum Reprod Update 2018; 24:290-299. [DOI: 10.1093/humupd/dmy004] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Accepted: 02/03/2018] [Indexed: 01/12/2023] Open
Affiliation(s)
- Brigitte Leeners
- Department of Reproductive Endocrinology, University Hospital Zurich, 8091 Zurich, Switzerland
| | - Fabia Damaso
- Department of Reproductive Endocrinology, University Hospital Zurich, 8091 Zurich, Switzerland
| | | | - Cindy Farquhar
- Department of Gynaecology and Obstetrics, University Hospital Auckland, Park Road, 1023 Auckland, New Zealand
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Lazzeri L, Luisi S, Petraglia F. Progestins for the Treatment of Endometriosis: An Update. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/228402651000200401] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Endometriosis is a gynecological condition that affects approximately 10% of women of reproductive age, including 25–40% of infertile women. Dysmenorrhea, dyspareunia and chronic pelvic pain are the most common symptoms. Currently available medical therapies for endometriosis do not cure the disease, but are directed at symptom relief, typically utilizing the hormone responsiveness of endometriotic tissue to induce lesion atrophy. Unfortunately, pain relapse after treatment suspension is a common event. Treatment with pharmacological therapies for endometriosis should be conceived in terms of years, thus agents that must be withdrawn after a few months due to poor tolerability or severe metabolic side effects do not greatly benefit women with symptomatic endometriosis. The characteristics of progestins render this class an ideal pharmacological choice for administration over extended periods. The present paper will review the rationale for using progestins and their mechanism of action in endometriosis. Thereafter, the results obtained by various progestins in the treatment of endometriosis will be evaluated (danazol, gestrinone, norethisterone acetate, desogestrel, cyproterone acetate, megestrol acetate, medroxyprogesterone acetate, and levonorgestrel). A progestin called dienogest, recently introduced for the treatment of endometriosis, will be given special focus, describing its mechanism of action and clinical results.
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Affiliation(s)
- Lucia Lazzeri
- Obstetrics and Gynecology, Department of Pediatrics, Obstetrics and Reproductive Medicine, University of Siena, Siena - Italy
| | - Stefano Luisi
- Obstetrics and Gynecology, Department of Pediatrics, Obstetrics and Reproductive Medicine, University of Siena, Siena - Italy
| | - Felice Petraglia
- Obstetrics and Gynecology, Department of Pediatrics, Obstetrics and Reproductive Medicine, University of Siena, Siena - Italy
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Gastrointestinal and Urinary Tract Endometriosis: A Review on the Commonest Locations of Extrapelvic Endometriosis. Adv Med 2018; 2018:3461209. [PMID: 30363647 PMCID: PMC6180923 DOI: 10.1155/2018/3461209] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Accepted: 08/07/2018] [Indexed: 02/06/2023] Open
Abstract
Extrapelvic endometriosis is a rare entity that presents serious challenges to researchers and clinicians. Endometriotic lesions have been reported in every part of the female human body and in some instances in males. Organs that are close to the uterus are more often affected than distant locations. Extrapelvic endometriosis affects a slightly older population of women than pelvic endometriosis. This might lead to the assumption that it takes several years for pelvic endometriosis to "metastasize" outside the pelvis. All current theories of the pathophysiology of endometriosis apply to some extent to the different types of extrapelvic endometriosis. The gastrointestinal tract is the most common location of extrapelvic endometriosis with the urinary system being the second one. However, since sigmoid colon, rectum, and bladder are pelvic organs, extragenital pelvic endometriosis may be a more suitable definition for endometriotic implants related to these organs than extrapelvic endometriosis. The sigmoid colon is the most commonly involved, followed by the rectum, ileum, appendix, and caecum. Most lesions are confined in the serosal layer; however, deeper lesion can alter bowel function and cause symptoms. Bladder and ureteral involvement are the most common sites concerning the urinary system. Unfortunately, ureteral endometriosis is often asymptomatic leading to silent obstructive uropathy and renal failure. Surgical excision of the endometriotic tissue is the ideal treatment for all types of extrapelvic endometriosis. Adjunctive treatment might be useful in selected cases.
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Abstract
Preoperative evaluation: clinical examination, and research for associated lesions. Laparoscopic approach. Cystectomy: gold standard, conformed to the endometrioma pathophysiology (3 zones). Laser CO2 Plasmajet® vaporisation: important data lead to legitimate utilisation. Haemostasis: be patient! Use of bipolar energy sparingly. Look for other endometriotic lesions, and systematic treatment. Preoperative medical treatment not always useful. Postoperative treatment: decrease recurrence. Especially for patients with no immediate pregnancy desire.
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Lee SR, Yi KW, Song JY, Seo SK, Lee DY, Cho S, Kim SH. Efficacy and Safety of Long-Term Use of Dienogest in Women With Ovarian Endometrioma. Reprod Sci 2017; 25:341-346. [DOI: 10.1177/1933719117725820] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Sa Ra Lee
- Department of Obstetrics and Gynecology, College of Medicine, Ewha Womans University, Seoul, South Korea
| | - Kyong Wook Yi
- Department of Obstetrics and Gynecology, College of Medicine, Korea University, Seoul, South Korea
| | - Jae Yen Song
- Department of Obstetrics and Gynecology, Uijeongbu St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Seok Kyo Seo
- Department of Obstetrics and Gynecology, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
- Institute of Women’s Life Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Dong-Yun Lee
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - SiHyun Cho
- Institute of Women’s Life Medical Science, Yonsei University College of Medicine, Seoul, South Korea
- Department of Obstetrics and Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Sung Hoon Kim
- Department of Obstetrics and Gynecology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
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Geoffron S, Legendre G, Daraï E, Chabbert-Buffet N. [Medical treatment of endometriosis: Hormonal treatment of pain, impact on evolution and future perspectives]. Presse Med 2017; 46:1199-1211. [PMID: 29133081 DOI: 10.1016/j.lpm.2017.10.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Revised: 10/03/2017] [Accepted: 10/03/2017] [Indexed: 11/30/2022] Open
Abstract
CONTEXT Endometriosis is a chronic painful disease, for which hormone therapy is usually offered as a first line option to women not willing to conceive. OBJECTIVES To analyse and synthesize the literature, from 2006 onwards, on pain control, and disease evolution in oemn using combined hormonal contraceptives, progestins and GnRH analogs. Data on other current and future treatment perspectives is included as well. SOURCES Medline (Pubmed), the Cochrane Library, and endometriosis treatment recommendations published by European Society of Human Reproduction and Embryology (ESHRE), National Institute for health and Care Excellence (NICE), American College of Obstetricians and Gynecologists (ACOG), Royal College of Obstetricians and Gynaecologists (RCOG) and Société des Obstétriciens et Gynécologues du Canada (SOGC). STUDY SELECTION Meta-analysis and clinical trials are included. RESULTS Study quality is heterogeneous in general. Hormone therapy inconstantly allows pain relief and prevention of endometrioma and rectovaginal wall nodules recurrence. Available molecules and routes of administration as well as risk benefit balance are evaluated. Data on future perspectives are limited to date and do not allow use in routine. CONCLUSION Hormonal treatment of endometriosis relies on combined hormonal contraceptives (using different routes of administration), progestins and particularly the levonorgestrel-releasing IUS, and GnRH analogs as a last option, in combination with an add-back therapy. Promising alternatives are currently under preclinical and clinical evaluation.
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Affiliation(s)
- Sophie Geoffron
- AP-HP, université Pierre-et-Marie-Curie Paris 6, hôpital Tenon, service de gynécologie-obstétrique, médecine de la reproduction, 75020 Paris, France
| | - Guillaume Legendre
- CHU d'Angers, service de gynécologie-obstétrique, 49000 Angers, France; Université Paris Sud, CESP-Inserm, U1018, équipe 7, genre, santé sexuelle et reproductive, 75000 Paris, France
| | - Emile Daraï
- AP-HP, université Pierre-et-Marie-Curie Paris 6, hôpital Tenon, service de gynécologie-obstétrique, médecine de la reproduction, 75020 Paris, France; AP-HP, hôpital Tenon, centre expert en endométriose (C3E), 75020 Paris, France; UPMC, groupe de recherche clinique GRC-6, 75020 Paris, France
| | - Nathalie Chabbert-Buffet
- AP-HP, université Pierre-et-Marie-Curie Paris 6, hôpital Tenon, service de gynécologie-obstétrique, médecine de la reproduction, 75020 Paris, France; AP-HP, hôpital Tenon, centre expert en endométriose (C3E), 75020 Paris, France; UPMC, groupe de recherche clinique GRC-6, 75020 Paris, France.
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Effect of dienogest on pain and ovarian endometrioma occurrence after laparoscopic resection of uterosacral ligaments with deep infiltrating endometriosis. Eur J Obstet Gynecol Reprod Biol 2017; 216:51-55. [DOI: 10.1016/j.ejogrb.2017.07.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2017] [Revised: 07/01/2017] [Accepted: 07/09/2017] [Indexed: 10/19/2022]
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45
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Becker CM, Gattrell WT, Gude K, Singh SS. Reevaluating response and failure of medical treatment of endometriosis: a systematic review. Fertil Steril 2017; 108:125-136. [PMID: 28668150 PMCID: PMC5494290 DOI: 10.1016/j.fertnstert.2017.05.004] [Citation(s) in RCA: 157] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Revised: 05/04/2017] [Accepted: 05/04/2017] [Indexed: 11/17/2022]
Abstract
Objective To assess patient response rates to medical therapies used to treat endometriosis-associated pain. Design A systematic review with the use of Medline and Embase. Setting Not applicable. Patient(s) Women receiving medical therapy to treat endometriosis. Interventions(s) None. Main Outcome Measure(s) The proportions of patients who: experienced no reduction in endometriosis-associated pain symptoms; had pain symptoms remaining at the end of the treatment period; had pain recurrence after treatment cessation; experienced an increase or no change in disease score during the study; were satisfied with treatment; and discontinued therapy owing to adverse events or lack of efficacy. The change in pain symptom severity experienced during and after treatment, as measured on the visual analog scale, was also assessed. Result(s) In total, 58 articles describing 125 treatment arms met the inclusion criteria. Data for the response of endometriosis-associated pain symptoms to treatment were presented in only 29 articles. The median proportions of women with no reduction in pain were 11%–19%; at the end of treatment, 5%–59% had pain remaining; and after follow-up, 17%–34% had experienced recurrence of pain symptoms after treatment cessation. After median study durations of 2–24 months, the median discontinuation rates due to adverse events or lack of efficacy were 5%–16%. Conclusion(s) Few studies of medical therapies for endometriosis report outcomes that are relevant to patients, and many women gain only limited or intermittent benefit from treatment.
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Affiliation(s)
- Christian M Becker
- Endometriosis Care Centre, Nuffield Department of Obstetrics and Gynaecology, University of Oxford, Oxford, United Kingdom.
| | - William T Gattrell
- Research Evaluation Unit, Oxford Pharmagenesis, Oxford, United Kingdom; Department of Mechanical Engineering and Mathematical Sciences, Oxford Brookes University, Oxford, United Kingdom
| | - Kerstin Gude
- Medical Affairs Women's Healthcare, Bayer, Berlin, Germany
| | - Sukhbir S Singh
- Department of Obstetrics and Gynaecology, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
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Black A, Guilbert E, Costescu D, Dunn S, Fisher W, Kives S, Mirosh M, Norman WV, Pymar H, Reid R, Roy G, Varto H, Waddington A, Wagner MS, Whelan AM. No 329-Consensus canadien sur la contraception (4e partie de 4) : chapitre 9 – contraception hormonale combinée. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2017; 39:269-314.e5. [DOI: 10.1016/j.jogc.2017.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Drospirenone reduces inflammatory cytokines, vascular endothelial growth factor (VEGF) and nerve growth factor (NGF) expression in human endometriotic stromal cells. J Reprod Immunol 2017; 119:44-48. [DOI: 10.1016/j.jri.2016.12.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 11/23/2016] [Accepted: 12/26/2016] [Indexed: 11/20/2022]
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Estrogen-progestins and progestins for the management of endometriosis. Fertil Steril 2016; 106:1552-1571.e2. [DOI: 10.1016/j.fertnstert.2016.10.022] [Citation(s) in RCA: 112] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Revised: 10/10/2016] [Accepted: 10/12/2016] [Indexed: 02/08/2023]
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Canis M, Botchorishvili R, Bourdel N, Chauffour C, Gremeau AS, Rabischong B, Campagne S, Pouly JL, Matsuzaki S. Endométriomes ovariens : l’abstention chirurgicale n’a jamais été évaluée, la chirurgie correctement réalisée doit rester le standard ! ACTA ACUST UNITED AC 2016; 44:613-615. [DOI: 10.1016/j.gyobfe.2016.09.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Indexed: 10/20/2022]
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Harada T, Momoeda M. Evaluation of an ultra-low-dose oral contraceptive for dysmenorrhea: a placebo-controlled, double-blind, randomized trial. Fertil Steril 2016; 106:1807-1814. [PMID: 27717552 DOI: 10.1016/j.fertnstert.2016.08.051] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Revised: 08/31/2016] [Accepted: 08/31/2016] [Indexed: 10/20/2022]
Abstract
OBJECTIVE To evaluate the efficacy and safety of an ultra-low-dose oral contraceptive (NPC-01; 0.02 mg ethinyl estradiol and 1 mg norethisterone) in subjects with dysmenorrhea. DESIGN Placebo-controlled, double-blind, randomized trial. SETTING Clinical trial sites. PATIENT(S) Two hundred fifteen subjects with dysmenorrhea. INTERVENTION(S) Subjects were randomly assigned to receive NPC-01, placebo, or IKH-01 (0.035 mg ethinyl estradiol and 1 mg norethisterone) for four cycles. MAIN OUTCOME MEASURE(S) Total dysmenorrhea score (verbal rating scale) assessing pain on the basis of limited ability to work and need for analgesics. RESULT(S) The reductions of total dysmenorrhea score and visual analog scale score after the treatment were significantly higher in the NPC-01 group than in the placebo group. Furthermore, the efficacy of NPC-01 was comparable to that of IKH-01. The overall incidence of side effects was significantly higher in the NPC-01 group than in the placebo group. All side effects that occurred in the NPC-01 group were previously reported in patients receiving IKH-01. No serious side effects occurred. CONCLUSION(S) The ultra-low-dose contraceptive NPC-01 relieved dysmenorrhea as effectively as IKH-01. Thus, NPC-01 could represent a new option for long-term treatment of dysmenorrhea. CLINICAL TRIAL IDENTIFICATION NUMBER NCT01129102.
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Affiliation(s)
- Tasuku Harada
- Department of Obstetrics and Gynecology, Tottori University School of Medicine, Tottori, Japan.
| | - Mikio Momoeda
- Department of Integrated Women's Health, St. Luke's International Hospital, Tokyo, Japan
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