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Zeng H, Wang Y. Effects of various controlled ovarian hyperstimulation protocols and surgery on pregnancy outcomes in women with endometriosis. Gynecol Endocrinol 2024; 40:2381504. [PMID: 39034637 DOI: 10.1080/09513590.2024.2381504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Accepted: 07/12/2024] [Indexed: 07/23/2024] Open
Abstract
Endometriosis is a common gynecological condition in women of childbearing age that causes symptoms such as menstrual changes and dysmenorrhea, and is also a major cause of infertility. Therefore, women with endometriosis usually need to use assisted reproductive technology (ART), such as in vitro fertilization or intracytoplasmic sperm injection, to increase their chances of conceiving. Numerous clinical observations and studies have indicated that endometriosis can affect the success of ART, such that women with endometriosis who use ART have a lower live-birth rate than those without endometriosis who use ART. Therefore, this article reviews the impact of various controlled ovarian hyperstimulation protocols and surgery on the pregnancy outcomes of women with endometriosis using ART to explore the selection of individualized treatment.
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Affiliation(s)
- Han Zeng
- Reproductive Medical Center, Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
| | - Yanbin Wang
- Reproductive Medical Center, Department of Obstetrics and Gynecology, Peking University People's Hospital, Beijing, China
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2
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Gazzo I, Moffa F, Ferrero S. Fertility preservation in women with endometriosis: Oocyte cryopreservation and other techniques. Best Pract Res Clin Obstet Gynaecol 2024; 95:102503. [PMID: 38777734 DOI: 10.1016/j.bpobgyn.2024.102503] [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: 10/23/2023] [Accepted: 05/02/2024] [Indexed: 05/25/2024]
Abstract
In recent years, advancements in cryopreservation techniques for oocytes, embryos, and ovarian tissue have enabled offering fertility preservation (FP) options to women with endometriosis. It is recommended to always conduct specialized counselling on FP, especially before considering surgical interventions for endometriosis. The decision regarding the methods of FP, the timing, and to which women affected by endometriosis these techniques should be offered are still subjects of discussion. However, several studies suggest that it can be proposed before surgical interventions for endometriosis, particularly if the patient is undergoing mono or bilateral endometrioma surgery. The most recommended technique is ovarian stimulation, followed by oocyte cryopreservation. Nevertheless, the literature contains various studies describing FP through embryo cryopreservation or the retrieval and cryopreservation of ovarian tissue.
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Affiliation(s)
- Irene Gazzo
- DINOGMI, University of Genova, Genova, Italy; IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | | | - Simone Ferrero
- DINOGMI, University of Genova, Genova, Italy; IRCCS Ospedale Policlinico San Martino, Genova, Italy.
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3
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Dymanowska-Dyjak I, Frankowska K, Abramiuk M, Polak G. Oxidative Imbalance in Endometriosis-Related Infertility-The Therapeutic Role of Antioxidants. Int J Mol Sci 2024; 25:6298. [PMID: 38928002 PMCID: PMC11204103 DOI: 10.3390/ijms25126298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 06/02/2024] [Accepted: 06/05/2024] [Indexed: 06/28/2024] Open
Abstract
Endometriosis in half of affected women is closely related to problems with fertility. Endometriosis-associated infertility is caused by a wide range of abnormalities affecting the female reproductive tract, from oocyte quality impairment to disturbances in the eutopic endometrium or mechanical abnormalities resulting from disease progression. Since supportive antioxidant therapies, in addition to surgical treatment or assisted reproductive techniques (ARTs), have overall been proven to be effective tools in endometriosis management, the objective of our review was to analyze the role of antioxidant substances, including vitamins, micronutrients, N-acetylcysteine (NAC), curcumin, melatonin, and resveratrol, in endometriosis-related infertility. Most of these substances have been proven to alleviate the systemic oxidant predominance, which has been expressed through decreased oxidative stress (OS) markers and enhanced antioxidative defense. In addition, we demonstrated that the predominant effect of the aforementioned substances is the inhibition of the development of endometriotic lesions as well as the suppression of pro-inflammatory molecules. Although we can undoubtedly conclude that antioxidants are beneficial in fertility support, further studies explaining the detailed pathways of their action are needed.
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Affiliation(s)
- Izabela Dymanowska-Dyjak
- Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland; (I.D.-D.); (M.A.)
| | - Karolina Frankowska
- Student Scientific Association, Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland
| | - Monika Abramiuk
- Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland; (I.D.-D.); (M.A.)
| | - Grzegorz Polak
- Independent Laboratory of Minimally Invasive Gynecology and Gynecological Endocrinology, Medical University of Lublin, 20-059 Lublin, Poland; (I.D.-D.); (M.A.)
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4
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Vallée A, Carbonnel M, Ceccaldi PF, Feki A, Ayoubi JM. Postmenopausal endometriosis: a challenging condition beyond menopause. Menopause 2024; 31:447-456. [PMID: 38531006 DOI: 10.1097/gme.0000000000002338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/28/2024]
Abstract
IMPORTANCE AND OBJECTIVE Postmenopausal endometriosis is a complex condition that challenges the conventional belief that endometriosis resolves with menopause. Despite the cessation of menstruation, a subset of women continues to experience or develop endometriosis-related symptoms during the postmenopausal period. Thus, this review aimed to shed light on postmenopausal endometriosis, exploring its clinical features, diagnostic considerations, management approaches, and the potential impact on women's health. METHODS PubMed/Medline, Scopus, and Web of Science databases were used for the research, with only articles in English language, using the following terms: "postmenopausal endometriosis," "menopause," "management," "treatment," and "quality of life," from inception to 2023. DISCUSSION AND CONCLUSION The clinical features of postmenopausal endometriosis include persistent or recurrent pelvic pain, dyspareunia, bowel, or urinary symptoms and, occasionally, abnormal vaginal bleeding. The absence of menstrual cycles presents a diagnostic challenge, as the traditional diagnostic criteria for endometriosis rely on menstrual patterns. Visual cues may be less evident, and the symptoms often overlap with other gynecological conditions, necessitating a thorough evaluation to differentiate postmenopausal endometriosis from other potential causes. Management approaches for postmenopausal endometriosis encompass surgical intervention, hormonal therapies, pain management, and individualized care. Postmenopausal endometriosis significantly impacts the quality of life, sexual health, and long-term well-being of women. Understanding the clinical features, diagnostic challenges, and management approaches of postmenopausal endometriosis is crucial for healthcare professionals to provide effective care and to improve the quality of life of women affected by this condition.
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Affiliation(s)
- Alexandre Vallée
- From the Department of Epidemiology and Public Health, Foch Hospital, Suresnes, France
| | | | | | - Anis Feki
- Department of Gynecology and Obstetrics, University Hospital of Fribourg, Fribourg, Switzerland
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5
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Rubod C, de Prémare C, Kerbage Y, Kyheng M, Plouvier P, Chossegros C, Robin G. Does surgery for colorectal endometriosis prior to IVF±ICSI have an impact on cumulative live birth rates? Reprod Biomed Online 2024; 48:103649. [PMID: 38335899 DOI: 10.1016/j.rbmo.2023.103649] [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: 07/02/2023] [Revised: 10/23/2023] [Accepted: 10/26/2023] [Indexed: 02/12/2024]
Abstract
RESEARCH QUESTION Does colorectal endometriosis surgery prior to IVF ± intracytoplasmic sperm injection (ICSI) impact cumulative live birth rates? DESIGN This retrospective, monocentric study (Lille University Hospital) was conducted between 1 January 2007 and 31 December 2018. Two groups of patients from the JFIV database were included: a group undergoing IVF±ICSI alone (120 patients, 215 oocyte retrievals), and a group undergoing surgery and then IVF±ICSI (69 patients, 109 oocyte retrievals). The mode of management was decided after a multidisciplinary team meeting. Different criteria such as age (cut-off 35 years), anti-Müllerian hormone concentration (cut off 2 ng/ml), imaging results and the patient's symptomatology were considered: the most symptomatic patients underwent surgery prior to IVF±ICSI. The cumulative clinical pregnancy and live birth rates obtained after four IVF attempts were estimated and compared between the two groups using competing risk survival methods. RESULTS The cumulative live birth rates after four IVF attempts in the two groups were not statistically significantly different (50.8% in the IVF±ICSI group versus 52.2% in the surgery followed by IVF±ICSI group, P = 0.43). The results for the cumulative clinical pregnancy rates were the same (56.7% in the IVF±ICSI group versus 58% in the surgery followed by IVF±ICSI group, P = 0.47). CONCLUSION The study shows that cumulative live birth and pregnancy rates were similar in infertile patients with colorectal endometriosis who underwent IVF±ICSI either with or without prior colorectal endometriosis surgery.
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Affiliation(s)
- Chrystèle Rubod
- Service de chirurgie gynécologique, CHU Lille, Lille, France.; Univ. Lille, CHU Lille, Lille, France
| | | | - Yohan Kerbage
- Service de chirurgie gynécologique, CHU Lille, Lille, France
| | - Maeva Kyheng
- Service de Biostatistiques, CHU Lille, Lille, France
| | - Pauline Plouvier
- Service d'Assistance Médicale à la Procréation et Préservation de la Fertilité, CHU Lille, Lille, France
| | | | - Geoffroy Robin
- Univ. Lille, CHU Lille, Lille, France.; Service d'Assistance Médicale à la Procréation et Préservation de la Fertilité, CHU Lille, Lille, France
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Tilak P, Bawaskar PA, Badge A, Nair N, Kalbande A, Muley PP. Overcoming Infertility Challenges: A Case Report on the Management of Ovarian Endometriomas and Successful Pregnancy With Intracytoplasmic Sperm Injection and Platelet-Rich Plasma Perfusion. Cureus 2024; 16:e56468. [PMID: 38638734 PMCID: PMC11024876 DOI: 10.7759/cureus.56468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 03/19/2024] [Indexed: 04/20/2024] Open
Abstract
Endometriosis and infertility are clinically associated. The therapeutic approaches for endometriosis, whether medical or surgical, yield distinct outcomes for a woman's potential for achieving conception, whether through natural means or with the aid of assisted reproductive technology (ART). In this case report, a 29-year-old female and her 32-year-old partner, married for the last five years, sought assistance at our fertility clinic after having one failed in vitro fertilization (IVF) cycle. The patient had a history of dysmenorrhea and deep dyspareunia, suggesting the presence of an ovarian cyst. Transabdominal ultrasound and laparoscopy confirmed the existence of ovaries with adhesions and a chocolate cyst measuring 8 cm × 6 cm in dimensions. Cystectomy of ovarian endometriomas enhances the rate of spontaneous conception and reduces pain. Moreover, it has the potential to enhance the outcome of IVF. The successful outcome achieved through ART, specifically the intracytoplasmic sperm injection cycle, underscores the importance of technological advancements in overcoming infertile barriers. This case report exemplifies the personalized and innovative approaches available to couples undergoing fertility treatment.
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Affiliation(s)
- Priyal Tilak
- Clinical Embryology, School of Allied Health Sciences, Datta Meghe Institute of Higher Education & Research, Nagpur, IND
| | - Pranita A Bawaskar
- Clinical Embryology, School of Allied Health Sciences, Datta Meghe Institute of Higher Education & Research, Nagpur, IND
| | - Ankit Badge
- Microbiology, Datta Meghe Medical College, Datta Meghe Institute of Higher Education & Research, Nagpur, IND
| | - Nancy Nair
- Clinical Embryology, School of Allied Health Sciences, Datta Meghe Institute of Higher Education & Research, Nagpur, IND
| | - Avanti Kalbande
- Obstetrics and Gynaecology, Datta Meghe Medical College, Datta Meghe Institute of Higher Education & Research, Nagpur, IND
| | - Pranjali P Muley
- Physiology, Datta Meghe Medical College, Datta Meghe Institute of Higher Education & Research, Nagpur, IND
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Othman ER, Al-Hendy A, Mostafa R, Lambalk CB, Mijatovic V. Oral GnRH Antagonists in Combination with Estradiol and Norethindrone Acetate for Pain Relief Associated with Endometriosis: A Review of Evidence of a Novel Class of Hormonal Agents. Int J Womens Health 2024; 16:309-321. [PMID: 38435758 PMCID: PMC10908275 DOI: 10.2147/ijwh.s442357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 01/22/2024] [Indexed: 03/05/2024] Open
Abstract
Current medical treatment options for endometriosis associated pains are inadequate. Evidence on effects of nonsteroidal anti-inflammatory drugs is scarce. Around one third of patients are not responsive to oral contraceptives or progestins due to progesterone resistance. Gonadotropin-releasing hormone (GnRH) agonists can only be used for a short duration because of associated side effects. Oral GnRH antagonists, including elagolix, relugolix, and linzagolix allow oral administration, induce dose dependent reduction of estradiol levels, do not cause initial flare up of endometriosis symptoms, and allow the fast return of ovarian function and menstruation after discontinuation. Elagolix at a low dose of 150 mg once daily, or the higher dose of 200 mg twice daily, significantly increased the proportion of women achieving clinically meaningful decline of dysmenorrhea, noncyclic pelvic pain, and dyspareunia. Relugolix at an oral dose of 40 mg/day results in improvement in different forms of endometriosis related pelvic pain, with an efficacy and side effect profile similar to that of GnRH agonists. Adding 1 mg of estradiol and 0.5 mg of norethindrone to 40 mg of relugolix (relugolix combination therapy) allows extension of treatment to 24 weeks with maintained efficacy and an improved side effect profile. Linzagolix, in a dose of 75 mg/day, can be used alone to treat endometriosis associated pain. For severe pelvic pain and dyspareunia, linzagolix can be used in a high dose of 200 mg/day with hormonal add-back therapy to preserve bone health.
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Affiliation(s)
- Essam R Othman
- OB-GYN Department, Assiut University, Assiut, 71515, Egypt
- Academic Endometriosis Center, Amsterdam University Medical Center, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Ayman Al-Hendy
- Department of Obstetrics and Gynecology, University of Chicago, Chicago, IL, 60637, USA
| | - Radwa Mostafa
- OB-GYN Department, Assiut University, Assiut, 71515, Egypt
| | - Cornelis B Lambalk
- Academic Endometriosis Center, Amsterdam University Medical Center, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Velja Mijatovic
- Academic Endometriosis Center, Amsterdam University Medical Center, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
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8
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Mumusoglu S, Hsueh AJW. Is endometriosis due to evolutionary maladaptation? Reprod Biomed Online 2024; 48:103695. [PMID: 38177037 DOI: 10.1016/j.rbmo.2023.103695] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 09/24/2023] [Accepted: 10/12/2023] [Indexed: 01/06/2024]
Abstract
Similar to diabetes and unlike many pathogen-induced diseases, endometriosis is likely a result of maladaptation to the evolutionary heritage of humans. The objective of this article is to review the literature and improve understanding of the evolutionary factors behind endometriosis, leading to more effective prevention and treatment approaches. In primates, spontaneous decidualization of the endometrium evolved to ensure optimal implantation of a limited number of early embryos, unlike many non-primates which depend on early embryos to induce decidualization and subsequent pregnancy. Spontaneous decidualization results in menstrual bleeding when embryo implantation does not occur, and endometriosis is commonly believed to be caused by retrograde menstruation. Although direct evidence is lacking, it is likely that hunter-gatherer women experienced fewer menstrual periods due to pregnancy shortly after menarche, followed by repeated pregnancies and lactation. However, the mismatch between the evolved uterine physiology and rapid societal changes has led to modern women delaying pregnancy and experiencing numerous menstrual periods, potentially increasing the incidence of endometriosis. The symptoms of endometriosis are often managed by suppressing menstruation through systemic hormonal treatments, but these may have side effects. For patients with a family history of endometriosis or in the early stages of the disease, intrauterine devices releasing progesterone locally could prevent uterine bleeding and the development of endometriosis while preserving fertility and minimizing side effects.
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Affiliation(s)
- Sezcan Mumusoglu
- Department of Obstetrics and Gynaecology, Hacettepe University School of Medicine, Sihhiye, Ankara, Turkey
| | - Aaron J W Hsueh
- Department of Obstetrics and Gynaecology, Stanford University School of Medicine, Stanford, CA, USA.
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Sachs-Guedj N, Coroleu B, Pascual MÁ, Rodríguez I, Polyzos NP. Presence of Adenomyosis Impairs Clinical Outcomes in Women Undergoing Frozen Embryo Transfer: A Retrospective Cohort Study. J Clin Med 2023; 12:6058. [PMID: 37762998 PMCID: PMC10531755 DOI: 10.3390/jcm12186058] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 09/09/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
(1) Background: The presence of adenomyosis among pregnant patients has been associated with a higher incidence of miscarriage and pregnancy complications. Although the role of adenomyosis in women undergoing in vitro fertilization (IVF) was investigated in several studies and demonstrated a potentially detrimental effect on live birth rates following IVF, most of them were small studies in which the adenomyosis diagnosis was not confirmed based on solid ultrasonographic criteria. (2) Methods: 3503 patients undergoing their first blastocyst frozen transfer through a hormonal replacement (HRT) FET cycle. Among them, 140 women had a confirmed diagnosis of adenomyosis based on the MUSA criteria. (3) Results: Adenomyosis patients were more likely to proceed with deferred FET compared with no-adenomyosis women (p = 0.002) and were significantly more likely to be treated with GnRH agonist pre-treatment (2 months) (p < 0.001). The presence of adenomyosis significantly decreased the clinical pregnancy rates (aOR 0.62, 95% CI: 0.39-0.98, p = 0.040) and live birth rates (aOR 0.46, 95% CI: 0.27-0.75, p = 0.003) and significantly increased the miscarriage rates (aOR 2.13, 95% CI: 0.98-4.37, p = 0.045). Multivariable logistic regression adjusting for age, autologous or donor oocytes, PGT-A, deferred FET, serum progesterone levels the day before FET, GnRH agonist pre-treatment, number of embryos transferred, and adenomyosis demonstrated that the use of the GnRH agonist protocol did not decrease or increase the miscarriage rate, clinical pregnancy rate, or live birth rate. (4) Conclusions: The presence of adenomyosis had a significant negative impact on the clinical outcomes of patients undergoing FET and was associated with higher miscarriage, lower clinical pregnancy, and live birth rates. GnRH agonist pre-treatment does not appear to improve clinical outcomes.
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Affiliation(s)
- Noémie Sachs-Guedj
- Department of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, Spain; (N.S.-G.); (B.C.); (M.Á.P.); (I.R.)
- Department of Pediatrics, Obstetrics and Gynecology, Faculty of Medicine, Autonomous University of Barcelona, 08193 Barcelona, Spain
| | - Buenaventura Coroleu
- Department of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, Spain; (N.S.-G.); (B.C.); (M.Á.P.); (I.R.)
| | - María Ángela Pascual
- Department of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, Spain; (N.S.-G.); (B.C.); (M.Á.P.); (I.R.)
| | - Ignacio Rodríguez
- Department of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, Spain; (N.S.-G.); (B.C.); (M.Á.P.); (I.R.)
| | - Nikolaos P. Polyzos
- Department of Obstetrics, Gynecology and Reproduction, Dexeus University Hospital, 08028 Barcelona, Spain; (N.S.-G.); (B.C.); (M.Á.P.); (I.R.)
- Faculty of Medicine and Health Sciences, Ghent University (UZ Gent), 9000 Gent, Belgium
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10
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Herbert SL, Staib C, Wallner T, Löb S, Curtaz C, Schwab M, Wöckel A, Häusler S. Morphokinetic analysis of early human embryonic development and its relationship to endometriosis resection: a retrospective time-lapse study using the KIDScore™ D3 and D5 implantation data algorithm. Arch Gynecol Obstet 2023; 308:587-597. [PMID: 37179499 PMCID: PMC10293388 DOI: 10.1007/s00404-023-07008-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 03/13/2023] [Indexed: 05/15/2023]
Abstract
RESEARCH QUESTION Does complete resection of endometriosis improve embryo quality as assessed by morphokinetic parameters using time-lapse microscopy? DESIGN For this retrospective study we analysed 237 fertilised, cultured and transferred embryos from 128 fresh IVF and/ or ICSI transfer cycles. Endometriosis was confirmed or excluded by laparoscopy. Patients were stimulated with recombinant FSH using GnRH agonist and antagonist protocols. After fertilisation, a time-lapse incubation system was used for observation. Embryo quality was assessed using the KIDScore™ D3 and D5 implantation data algorithm. RESULTS The analysis showed a median KIDScore™ D5 of 2.6 (on a scale of 1 to 9.9) for embryos from patients with endometriosis without complete resection. The control group without endometriosis achieved a score of 6.8 (p = 0.003). The median score for embryos from endometriosis patients with complete resection was 7.2, which was a significant increase compared to embryos from patients without complete resection (p = 0.002). We observed an effect size of r = 0.4 for complete resection versus no resection of endometriosis using the KIDScore™ D5. There were no differences in KIDScore™ D3 between the three patient groups. Pregnancy and miscarriage rates showed the same clinical trends. In three of our four case series of patients who underwent IVF/ ICSI cycles before and after complete resection, we found a marked improvement in embryo quality after complete resection. CONCLUSIONS Complete resection of endometriosis could significantly improve the otherwise poor embryo quality of patients undergoing IVF-procedures. The data, therefore, strongly support recommending surgery to patients with endometriosis prior to assisted reproduction.
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Affiliation(s)
- Saskia-Laureen Herbert
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany.
| | - Claudia Staib
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany
| | - Theresa Wallner
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany
| | - Sanja Löb
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany
| | - Carolin Curtaz
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany
| | - Michael Schwab
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany
| | - Achim Wöckel
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany
| | - Sebastian Häusler
- Department of Obstetrics and Gynaecology, University Medical Centre Würzburg, Josef-Schneider-Straße 4, 97080, Würzburg, Germany
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11
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Osmanlıoğlu Ş, Sanlier N. The relationship between endometriosis and diet. HUM FERTIL 2023; 26:649-664. [PMID: 34706611 DOI: 10.1080/14647273.2021.1995900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 08/02/2021] [Indexed: 10/20/2022]
Abstract
Endometriosis is an oestrogen dependent, benign, chronic inflammatory disease characterised by ectopic endometrial implants. Current medical practices for the treatment of the disease are associated with several side effects over long periods, making the effect of diet on endometriosis an important aspect. To alleviate this need, we review related literature to identify the association between nutrients and endometriosis and to find the probable therapeutic effects of the nutrients and foods on endometriosis. Despite variations among the findings, several of the prior studies point to an inverse relationship between endometriosis and the consumption of fruits, vegetables, dairy products, and omega-3 fatty acids. Another common finding among the studies is the increased risk of endometriosis with higher consumption of trans-unsaturated fatty acids and red meat. Due to the limited size of the samples in existing literature, however, significance of the association between diet and endometriosis is not conclusive. Further research is needed to better identify the role of diet on endometriosis.
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Affiliation(s)
- Şeyma Osmanlıoğlu
- Department of Gynaecology and Obstetrics, University Faculty of Medicine, Ankara Medipol University, Altındağ/Ankara, Turkey
| | - Nevin Sanlier
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Ankara Medipol University, Altındağ/Ankara, Turkey
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12
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Guo B, Chen JH, Zhang JH, Fang Y, Liu XJ, Zhang J, Zhu HQ, Zhan L. Pattern-recognition receptors in endometriosis: A narrative review. Front Immunol 2023; 14:1161606. [PMID: 37033937 PMCID: PMC10076794 DOI: 10.3389/fimmu.2023.1161606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 03/02/2023] [Indexed: 04/11/2023] Open
Abstract
Endometriosis is closely associated with ectopic focal inflammation and immunosuppressive microenvironment. Multiple types of pattern recognition receptors (PRRs) are present in the innate immune system, which are able to detect pathogen-associated molecular patterns (PAMPs) and danger-associated molecular patterns (DAMPs) in both intracellular and external environments. However, the exact role of PRRs in endometriosis and the underlying molecular mechanism are unclear. PRRs are necessary for the innate immune system to identify and destroy invasive foreign infectious agents. Mammals mainly have two types of microbial recognition systems. The first one consists of the membrane-bound receptors, such as toll-like receptors (TLRs), which recognize extracellular microorganisms and activate intracellular signals to stimulate immune responses. The second one consists of the intracellular PRRs, including nod-like receptors (NLRs) and antiviral proteins retinoic acid-inducible gene I (RIG-I) and melanoma differentiation-associated gene 5 (MDA-5) with helix enzyme domain. In this review, we mainly focus on the key role of PRRs in the pathological processes associated with endometriosis. PRRs recognize PAMPs and can distinguish pathogenic microorganisms from self, triggering receptor ligand reaction followed by the stimulation of host immune response. Activated immune response promotes the transmission of microbial infection signals to the cells. As endometriosis is characterized by dysregulated inflammation and immune response, PRRs may potentially be involved in the activation of endometriosis-associated inflammation and immune disorders. Toll-like receptor 2 (TLR2), toll-like receptor 3 (TLR3), toll-like receptor 4 (TLR4), nod-like receptor family caspase activation and recruitment domain (CARD) domain containing 5 (NLRC5), nod-like receptor family pyrin domain containing 3 (NLRP3), and c-type lectin receptors (CLRs) play essential roles in endometriosis development by regulating immune and inflammatory responses. Absent in melanoma 2 (AIM2)-like receptors (ALRs) and retinoic acid-inducible gene I-like receptors (RLRs) may be involved in the activation of endometriosis-associated immune and inflammation disorders. PRRs, especially TLRs, may serve as potential therapeutic targets for alleviating pain in endometriosis patients. PRRs and their ligands interact with the innate immune system to enhance inflammation in the stromal cells during endometriosis. Thus, targeting PRRs and their new synthetic ligands may provide new therapeutic options for treating endometriosis.
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Affiliation(s)
- Bao Guo
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Jia hua Chen
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Jun hui Zhang
- First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yuan Fang
- First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xiao jing Liu
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Jing Zhang
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Hai qing Zhu
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Lei Zhan
- Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
- *Correspondence: Lei Zhan,
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Alson S, Jokubkiene L, Henic E, Sladkevicius P. Prevalence of endometrioma and deep infiltrating endometriosis at transvaginal ultrasound examination of subfertile women undergoing assisted reproductive treatment. Fertil Steril 2022; 118:915-923. [PMID: 36175206 DOI: 10.1016/j.fertnstert.2022.07.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 07/26/2022] [Accepted: 07/28/2022] [Indexed: 01/13/2023]
Abstract
OBJECTIVE To estimate the prevalence of endometrioma and deep infiltrating endometriosis (DIE), assessed by systematic transvaginal ultrasound examination, in women with subfertility accepted for their first assisted reproductive treatment and to describe the prevalence of endometriotic lesions in different anatomical locations of the pelvis. DESIGN Cross-sectional study. SETTING Reproductive Medicine Center, Department of Obstetrics and Gynecology, University hospital. PATIENT(S) A total of 1,191 women with subfertility aged 25-39 years accepted for their first assisted reproductive treatment between December 2018 and May 2021. INTERVENTION(S) All women underwent a systematic transvaginal ultrasound examination. The endometriotic lesions visible on ultrasound examination were described according to the International Deep Endometriosis Analysis group consensus opinion for systematic approach to assess endometriotic lesions. MAIN OUTCOME MEASURE(S) Prevalence of endometrioma and DIE in women with subfertility and prevalence of endometriotic lesions in various anatomical locations of the pelvis. RESULT(S) Endometriosis prevalence was 21.8%, with endometriotic lesions found in 260 of the 1,191 women. Overall, 125 (10.5%) women had endometrioma and 205 (17.2%) women had DIE. Of these 260 women, 197 (75.8% of women with endometriosis) did not have any previous knowledge about having endometriosis. The most common location for endometriotic lesions was the uterosacral ligaments, with lesions found in 151 (12.7%) of all women. The second most common location was the ovaries containing endometrioma, found in 125 (10.5%) women. Most women had 1 (n = 121, 10.2%) or 2 (n = 82, 6.9%) endometriotic lesions. CONCLUSION(S) The prevalence of endometrioma and DIE in women with subfertility, diagnosed by systematic transvaginal ultrasound examination, was 21.8%. Of these, three-fourth of women had no knowledge about the presence of disease.
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Affiliation(s)
- Sara Alson
- Department of Obstetrics and Gynecology, Skåne University Hospital, Malmö, Lund University, Sweden.
| | - Ligita Jokubkiene
- Department of Obstetrics and Gynecology, Skåne University Hospital, Malmö, Lund University, Sweden
| | - Emir Henic
- Reproductive Medicine Center, Skåne University Hospital, Malmö, Lund University, Sweden
| | - Povilas Sladkevicius
- Department of Obstetrics and Gynecology, Skåne University Hospital, Malmö, Lund University, Sweden
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The current and future state of surgery in reproductive endocrinology. Curr Opin Obstet Gynecol 2022; 34:164-171. [PMID: 35895956 DOI: 10.1097/gco.0000000000000797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW The last decade has witnessed a radical change in the field of reproductive surgery. The increasing success of in-vitro fertilization (IVF) has caused a huge shift in emphasis with many downstream consequences. This review outlines the changes and provides insight into the future of reproductive surgery. RECENT FINDINGS With compelling evidence that IVF overcomes the detrimental effects of endometriosis on infertility and with two new oral medications available for management of endometriosis, momentum is shifting towards nonsurgical management of endometriosis. There is increasing recognition that except for submucous myomas, other myomas are unlikely to affect fertility and miscarriage. This, in addition to many emerging alternative modalities for management of myomas (oral GnRH antagonists, radiofrequency ablation), is likely to further decrease classic myomectomies but provide alternative, less invasive options. Caesarean scar defects have been recognized as having significant reproductive consequences and surgical management has become the standard of care. Fallopian tubes are now implicated in development of ovarian cancer, and as a result, salpingectomies are being performed in lieu of tubal ligations. Tubal anastomosis will soon become a historical surgery. Division of uterine septum remains controversial, and a clear answer will remain elusive. Uterine transplant is the single most significant advance in reproductive surgery in the past century. SUMMARY Reproductive surgery is evolving with the times. Although some surgical techniques will become historical, others will become mainstream.
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Cao XL, Song JY, Sun ZG. Quantitative label-free proteomic analysis of human follicle fluid to identify novel candidate protein biomarker for endometriosis-associated infertility. J Proteomics 2022; 266:104680. [PMID: 35811008 DOI: 10.1016/j.jprot.2022.104680] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 05/24/2022] [Accepted: 07/01/2022] [Indexed: 10/17/2022]
Abstract
BACKGROUND Endometriosis (EM) leads to a decline in fertility, which is characterized by a decrease in the number and quality of follicles, and thus has a negative impact on in vitro fertilization (IVF) outcomes. However, the mechanism of how EM affects oocytes and leads to infertility remains unclear. As a potentially available sample directly related to oocyte growth, follicular fluid (FF) has important research value. Evaluating the association of FF content and EM-associated infertility through proteomics may helpful to explore the possible pathogenesis of EM-associated infertility. METHODS In the present experimental study, from August 2019 to June 2020, FF samples were obtained as control group (CON-G; n = 10) from women with no one female factor of infertility and were undergoing IVF due to other reasons, 20 women with EM-associated infertility undergoing IVF with no other female factors were distributed into the EM group according to the time for IVF: (i) EM-group 1 (EM-G1, Stage I to Stage III, n = 10); (ii) EM-group 2 (EM-G2, Stage I to Stage III, n = 10). label-free quantitative proteomics (LFQP) technology and parallel reaction monitoring (PRM) approach were combined to aid in identifying and validating FF protein biomarkers for EM-associated infertility. In PRM analysis, another 20 subjects were enrolled as EM-associated infertility group (EM,Stage I to Stage III, n = 10) and controls (CON, n = 10) within the same time and inclusion criteria are the same as previously described. Finally, a potential protein biomarker panel of FF differential expressed proteins to EM-associated infertility was also evaluated by t-test and receiver operating characteristic (ROC) curve and binary Logistic regression models. RESULTS 7 significant differential expressed proteins which closely related to EM-associated infertility were found by LFQP technology, among which immunoglobulin lambda variable 7-46 (IGLV7-46), Immunoglobulin heavy constant gamma 2 (IGHG2), glia-derived nexin (GDN) and Inter-alpha-trypsin inhibitor heavy chain H3 (ITIH3) were significantly up-regulated (p < 0.05), while corticosteroid-binding globulin (CBG), angiotensinogen (AGT) and Fetuin-B (FETUB) were significantly down regulated (p < 0.05). Additionally, GDN and AGT was identified as a potential protein biomarker by further PRM analysis for EM-associated infertility according to ROC curve analysis and t-test (p < 0.05), the area under the curve (AUC) for GDN and AGT was 0.78 and 0.69 with optimum sensitivity of 50%, 70% and specificity of 100%, 90%, respectively. According to binary logistic regression and evaluated ROC analysis, the AUC for the combination of GDN and AGT was 0.80. CONCLUSIONS To the best of our knowledge, this is the first time that elevated GDN protein levels have been found in the FF of patients with EM-associated infertility. Combining LFQP technology and PRM method we found the abnormal of GDN and AGT in FF may be the potential cause of EM-associated infertility which may help to better understand the physiological and pathological mechanism of EM-associated infertility. Further experimental studies are required to confirm their mechanism in EM-associated infertility. The results of this study are also consistent with the previous conclusion that EM is a chronic inflammatory disease. SIGNIFICANCE To the best of our knowledge, this is the first time that elevated GDN protein levels have been found in the follicular fluid of patients with EM-associated infertility. Combining LFQP technology and PRM methods we found the abnormal of GDN and AGT protein in FF may be the potential cause of EM-associated infertility which may help to better understand the physiological and pathological mechanism of EM-associated infertility. Clinically, it has been recognized that EM is related to infertility, but the mechanism remains unclear. Our study combines label-free quantitative proteomics technology and parallel reaction monitoring methods to identify and verify the FF protein biomarkers of EM-associated infertility, which provides a good research method for follow-up research.
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Affiliation(s)
- Xian-Ling Cao
- Shandong University of Traditional Chinese Medicine, Jinan, China; Integrative Medicine Research Centre of Reproduction and Heredity, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jing-Yan Song
- Shandong University of Traditional Chinese Medicine, Jinan, China; Integrative Medicine Research Centre of Reproduction and Heredity, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China.
| | - Zhen-Gao Sun
- Integrative Medicine Research Centre of Reproduction and Heredity, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China.
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Ye Z, Meng Q, Zhang W, He J, Zhao H, Yu C, Liang W, Li X, Wang H. Exploration of the Shared Gene and Molecular Mechanisms Between Endometriosis and Recurrent Pregnancy Loss. Front Vet Sci 2022; 9:867405. [PMID: 35601407 PMCID: PMC9120926 DOI: 10.3389/fvets.2022.867405] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 03/14/2022] [Indexed: 12/14/2022] Open
Abstract
Endometriosis (EMs) is a common benign gynecological disease in women of childbearing age, which usually causes pelvic pain, secondary dysmenorrhea, and infertility. EMs has been linked to recurrent pregnancy loss (RPL) in epidemiological data. The relationship of both, however, remains unknown. The purpose of this study is to explore the underlying pathological mechanisms between EMs and RPL. We searched Gene Expression Omnibus (GEO) database to obtain omics data of EMs and RPL. Co-expression modules for EMs and RPL were investigated by using weighted gene co-expression network analysis (WGCNA). The intersections of gene modules with the strong correlation to EMs or RPL obtained by WGCNA analysis were considered as shared genes. MicroRNAs (miRNAs) and their corresponding target genes linked to EMs and RPL were found though the Human MicroRNA Disease Database (HMDD) and the miRTarbase database. Finally, we constructed miRNAs-mRNAs regulatory networks associated with the two disorders by using the intersection of previously obtained target genes and shared genes. We discovered as significant modules for EMs and RPL, respectively, by WGCNA. The energy metabolism might be the common pathogenic mechanism of EMs and RPL, according to the findings of a Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis. We discovered several target genes that might be linked to these two disorders, as well as the potential mechanisms. RAB8B, GNAQ, H2AFZ, SUGT1, and LEO1 could be therapeutic candidates for RPL and EMs. The PI3K-Akt signaling pathway and platelet activation were potentially involved in the mechanisms of EM-induced RPL. Our findings for the first time revealed the underlying pathological mechanisms of EM-induced RPL and identified several useful biomarkers and potential therapeutic targets.
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Affiliation(s)
- Zhuang Ye
- Department of Rheumatology, The First Hospital of Jilin University, Changchun, China
| | - Qingxue Meng
- Department of Pediatrics, Shenzhen University General Hospital, Shenzhen, China
| | - Weiwen Zhang
- Department of Obstetrics and Gynecology, Shenzhen University General Hospital, Shenzhen, China
| | - Junli He
- Department of Pediatrics, Shenzhen University General Hospital, Shenzhen, China
| | - Huanyi Zhao
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Chengwei Yu
- School of Future Technology, University of Chinese Academy of Sciences, Beijing, China
- *Correspondence: Chengwei Yu
| | - Weizheng Liang
- Department of Pediatrics, Shenzhen University General Hospital, Shenzhen, China
- Weizheng Liang
| | - Xiushen Li
- Department of Obstetrics and Gynecology, Shenzhen University General Hospital, Shenzhen, China
- Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, China
- Shenzhen Key Laboratory, Shenzhen University General Hospital, Shenzhen, China
- Xiushen Li
| | - Hao Wang
- Department of Obstetrics and Gynecology, Shenzhen University General Hospital, Shenzhen, China
- Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Shenzhen University Health Science Center, Shenzhen, China
- Shenzhen Key Laboratory, Shenzhen University General Hospital, Shenzhen, China
- Hao Wang
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17
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Filippi F, Benaglia L, Alagna F, La Vecchia I, Biancardi R, Reschini M, Somigliana E, Vercellini P. Decidualization of endometriosis in a cohort of IVF-mediated pregnancies. Sci Rep 2022; 12:1524. [PMID: 35087168 PMCID: PMC8795262 DOI: 10.1038/s41598-022-05635-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 01/13/2022] [Indexed: 01/01/2023] Open
Abstract
Decidualization is the process of endometrial change in pregnancy, a phenomenon that can involve also ovarian endometriomas. However, the frequency of this event remains unknown. In addition, there is no evidence on the decidualization of deep invasive endometriosis (DIE). To shed more light on this issue, we prospectively recruited women with ovarian endometriomas or DIE who underwent IVF. They were subsequently excluded if they did not become pregnant or if they had a miscarriage. The evaluation was repeated in five time points during pregnancy and post-partum. The primary outcome was the rate of decidualized endometriomas at 11-13 weeks' gestation. Data from 45 endometriomas and 15 nodules were available for data analyses. At the 11-13 weeks' ultrasound, endometriomas' decidualization was observed in seven cases, corresponding to 16% (95% CI 8-29%). Subsequent assessments in pregnancy failed to identify any additional case. DIE also underwent significant changes during pregnancy. At the 11-13 weeks' ultrasound, lesions were increased in size and more vascularized. In conclusion, decidualization of ovarian endometriomas in IVF pregnancies is not rare. DIE may also undergo decidualization, but further evidence is needed for a robust and shared definition of this process.
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Affiliation(s)
- Francesca Filippi
- Infertility Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via M. Fanti, 6, 20122, Milan, Italy
| | - Laura Benaglia
- Infertility Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via M. Fanti, 6, 20122, Milan, Italy
| | - Federica Alagna
- Infertility Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via M. Fanti, 6, 20122, Milan, Italy
| | - Irene La Vecchia
- Infertility Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via M. Fanti, 6, 20122, Milan, Italy
| | - Rossella Biancardi
- Centro Scienze Natalità, Gynecol/Obstet Unit, San Raffaele Scientific Institute, Milan, Italy
| | - Marco Reschini
- Infertility Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via M. Fanti, 6, 20122, Milan, Italy
| | - Edgardo Somigliana
- Infertility Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via M. Fanti, 6, 20122, Milan, Italy.
| | - Paolo Vercellini
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
- Gynecology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
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18
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Moss KM, Doust J, Homer H, Rowlands IJ, Hockey R, Mishra GD. Delayed diagnosis of endometriosis disadvantages women in ART: a retrospective population linked data study. Hum Reprod 2021; 36:3074-3082. [PMID: 34610108 DOI: 10.1093/humrep/deab216] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 09/05/2021] [Indexed: 11/12/2022] Open
Abstract
STUDY QUESTION Do the outcomes and use of ART differ between women with and without endometriosis? SUMMARY ANSWER ART use and outcome do not appear to differ for women with and without endometriosis, as long as endometriosis is diagnosed prior to commencing ART. WHAT IS KNOWN ALREADY Approximately 40% of women with endometriosis have infertility and ART is the recommended treatment option for these women. However, diagnosis of endometriosis can be complex and lengthy, and a delay in diagnosis can reduce the likelihood of achieving a live birth. STUDY DESIGN, SIZE, DURATION This retrospective national cohort study used longitudinal self-report data (collected 1996-2018) from women born in 1973-1978 who are participants in the Australian Longitudinal Study on Women's Health (ALSWH). The study also used linked administrative data on Endometriosis (1970-2018), ART (1996-2020) and births (1996-2018). PARTICIPANTS/MATERIALS, SETTING, METHODS The outcome measures were: age at first ART cycle; use of ART treatments (IVF only; IUI only/and IVF); number of ART cycles (1-3; 4-10; 11-36); and births after first ART (no; yes) (note that births could not be tied to ART). MAIN RESULTS AND THE ROLE OF CHANCE One in three (34.7%, n = 459/1322) women using ART had endometriosis, with 65.6% of these diagnosed before first ART and 34.4% after. Adjusted regression analyses showed women with endometriosis diagnosed before first ART were not significantly different to women without endometriosis on any outcome. However, women with endometriosis diagnosed after first ART were more likely to use IUI (adjusted odds ratio (aOR) 2.14, 95% CI 1.48, 3.09) and do more cycles (11-36 cycles: aOR 4.09, 95% CI 2.41, 6.95), and less likely to report a birth (aOR 0.67, 95% CI 0.45, 0.99), compared to women without endometriosis, despite no significant difference in starting age (coefficient = -0.62, 95% CI -1.36, 0.13). LIMITATIONS, REASONS FOR CAUTION We did not have information on the severity of endometriosis, or the reasons for using ART, which can influence treatment and outcomes. We were not able to reliably link births with ART treatment. Finally, it is possible that some of the women in our 'no endometriosis' group did have endometriosis and were unaware of it, although prevalence rates match population estimates. WIDER IMPLICATIONS OF THE FINDINGS These findings support previous studies that have found no difference in outcome of ART for women with endometriosis, but add the new insight that this is only true if endometriosis is diagnosed prior to commencing ART. A delayed diagnosis can create disadvantage during ART treatment. Early recourse to IVF may be advantageous for pregnancy prospects for women with endometriosis. STUDY FUNDING/COMPETING INTEREST(S) The ALSWH is funded by the Australian Government Department of Health. G.D.M. is supported by an NHMRC Principal Research Fellowship (APP11218449). The authors have no conflicts of interest to declare. TRIAL REGISTRATION NUMBER N/A.
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Affiliation(s)
- K M Moss
- Centre for Longitudinal and Life Course Research, School of Public Health, The University of Queensland, Brisbane, Australia
| | - J Doust
- Centre for Longitudinal and Life Course Research, School of Public Health, The University of Queensland, Brisbane, Australia
| | - H Homer
- Centre for Clinical Research, The University of Queensland, Brisbane, Australia
| | - I J Rowlands
- Centre for Longitudinal and Life Course Research, School of Public Health, The University of Queensland, Brisbane, Australia
| | - R Hockey
- Centre for Longitudinal and Life Course Research, School of Public Health, The University of Queensland, Brisbane, Australia
| | - G D Mishra
- Centre for Longitudinal and Life Course Research, School of Public Health, The University of Queensland, Brisbane, Australia
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Robin C, Uk A, Decanter C, Behal H, Collinet P, Rubod C, Barbotin AL, Robin G. Impact of endometriosis on oocyte morphology in IVF-ICSI: retrospective study of a cohort of more than 6000 mature oocytes. Reprod Biol Endocrinol 2021; 19:160. [PMID: 34656130 PMCID: PMC8522159 DOI: 10.1186/s12958-021-00798-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 07/11/2021] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Infertility associated with endometriosis can be explained by several non-exclusive mechanisms. The oocyte plays a crucial role in determining embryonic competence and this is particularly relevant for in vitro fertilization (IVF) outcomes. According to some authors, the morphology of oocytes could also be a non-invasive marker of oocyte quality. The aim of this study was to evaluate the relationship between endometriosis and oocyte morphology after controlled ovarian stimulation for intracytoplasmic sperm injection (ICSI) on a large oocyte cohort. METHODS Single-center comparative retrospective study in the academic In Vitro Fertilization (IVF) unit of the Lille University Hospital. A total of 596 women treated for IVF-ICSI with ejaculated spermatozoa for sperm alterations were included. They were classified as endometriosis (n = 175) or control groups (n = 401). The morphological evaluation of 2,016 mature oocytes from 348 cycles of patients with endometriosis was compared with that of 4,073 mature oocytes from 576 control cycles. The main outcome measures were Average Oocyte Quality Index (AOQI) and metaphase II oocyte morphological scoring system (MOMS). Comparison of groups was carried out by a mixed linear model and by a generalized estimation equation model with a "patient" random effect to consider that a patient might have several attempts. RESULTS No difference in AOQI and MOMS scores was found between endometriosis and control women (adjusted p = 0.084 and 0.053, respectively). In case of endometriosis, there were significantly fewer metaphase II oocytes retrieved, embryos obtained, grade 1 embryos and number of cumulative clinical pregnancies compared to controls. In the endometriosis group, endometriosis surgery was associated with a reduced number of mature oocytes retrieved, and the presence of endometrioma(s) was associated with some abnormal oocyte shapes. Nevertheless, no difference concerning the AOQI and MOMS scores was found in these subgroups. CONCLUSION Endometriosis does not have a negative impact on oocytes' morphology in IVF-ICSI. TRIAL REGISTRATION On December 16, 2019, the Institutional Review Board of the Lille University Hospital gave unrestricted approval for the anonymous use of all patients' clinical, hormonal and ultrasound records (reference DEC20150715-0002).
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Affiliation(s)
- Camille Robin
- Service de Gynécologie Endocrinienne Et Médecine de La Reproduction, CHU Lille, Assistance Médicale À La Procréation Et Préservation de La Fertilité, Hôpital Jeanne de Flandre, Service dAvenue Eugène Avinée, 59000, Lille, France.
| | - Audrey Uk
- Institut de Biologie de La Reproduction-Spermiologie-CECOS, Hôpital Jeanne de Flandre, Centre Hospitalier Et Universitaire, 59000, Lille, France
| | - Christine Decanter
- Service de Gynécologie Endocrinienne Et Médecine de La Reproduction, CHU Lille, Assistance Médicale À La Procréation Et Préservation de La Fertilité, Hôpital Jeanne de Flandre, Service dAvenue Eugène Avinée, 59000, Lille, France
- EA 4308 Gamètogenèse Et Qualité du Gamète, Faculté de Médecine Et CHU de Lille, F-59000, Lille, France
| | - Hélène Behal
- EA 2694, Santé Publique : Épidémiologie Et Qualité Des Soins, Univ. Lille, CHU Lille, Unité de Biostatistiques, F-59000, Lille, France
| | - Pierre Collinet
- Service de Chirurgie Gynécologique, Hôpital Jeanne de Flandre, Centre Hospitalier Et Universitaire, 59000, Lille, France
- Faculté de Médecine, Université de Lille, 59045, Lille, France
| | - Chrystèle Rubod
- Service de Chirurgie Gynécologique, Hôpital Jeanne de Flandre, Centre Hospitalier Et Universitaire, 59000, Lille, France
- Faculté de Médecine, Université de Lille, 59045, Lille, France
| | - Anne-Laure Barbotin
- Institut de Biologie de La Reproduction-Spermiologie-CECOS, Hôpital Jeanne de Flandre, Centre Hospitalier Et Universitaire, 59000, Lille, France
- EA 4308 Gamètogenèse Et Qualité du Gamète, Faculté de Médecine Et CHU de Lille, F-59000, Lille, France
- Faculté de Médecine, Université de Lille, 59045, Lille, France
| | - Geoffroy Robin
- Service de Gynécologie Endocrinienne Et Médecine de La Reproduction, CHU Lille, Assistance Médicale À La Procréation Et Préservation de La Fertilité, Hôpital Jeanne de Flandre, Service dAvenue Eugène Avinée, 59000, Lille, France
- EA 4308 Gamètogenèse Et Qualité du Gamète, Faculté de Médecine Et CHU de Lille, F-59000, Lille, France
- Faculté de Médecine, Université de Lille, 59045, Lille, France
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Demirdag E, Guler I, Selvi I, Cevher Akdulum MF, Canan S, Erdem A, Erdem M. Analysis of 2438 cycles for the impact of endometrioma and its surgery on the IVF outcomes. Eur J Obstet Gynecol Reprod Biol 2021; 263:233-238. [PMID: 34242932 DOI: 10.1016/j.ejogrb.2021.06.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 05/24/2021] [Accepted: 06/22/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Management of ovarian endometrioma before IVF treatment is still challenging. We aimed to assess the effect of the pre-cycle surgical removal of endometriomas on IVF outcomes in a large number of cycles in patients undergoing IVF/ICSI treatment. Besides this, we also proposed to compare the cycle outcomes within both normo and poor responder patients to evaluate the impact of endometrioma and its surgery. STUDY DESIGN A retrospective cohort study was conducted in a private IVF clinic between September 2014 and December 2018. A total of 2438 IVF/ICSI cycles of 1936 patients were reviewed. Patients who had previous endometrioma surgery (Group 1), patients with non-operated endometrioma (Group 2), and patients without endometriosis, including tubal factor infertility confirmed by laparoscopy and unexplained infertility without endometrioma (Group 3) were analyzed in this study. RESULTS Total dose of gonadotropins was significantly higher in group 1 than others (p < 0.05). However, antral follicle counts, estradiol levels on the day of hCG trigger, the number of retrieved and metaphase II oocytes were significantly lower in group 1 than in other groups (p < 0.05). Poor response to gonadotropins was more frequent in group 1 as compared to other groups (47.9%, 34.3%, 35.5%, respectively) (p < 0.05). Cycle cancellation rates were significantly higher in group 1 than in other groups (6.7%, 1.4%, and 2.8%, respectively) (p < 0.05). Clinical pregnancy (CPR) and live birth rates (LBR) per cycle and embryo transfer were not different among groups. However, CPR per cycle and embryo transfer were significantly higher in the operated endometrioma group within unexpected poor responders (p = 0.023, p = 0.010, respectively). CPR and LBR per cycle and per embryo transfer were similar within normo-responder patients. Multiple logistic regression analysis revealed that female age and poor response to gonadotropins were the significant variables in predicting live birth (OR: 0.946, CI: 0.926-0.966, p < 0.001 and OR: 3.294, CI: 2.336-4.645, p < 0.001, respectively). CONCLUSION Pre-cyle removal of endometrioma may have an adverse impact on ovarian reserve, and pregnancy outcomes seem to be similar with or without surgery in patients undergoing IVF treatment. However, endometrioma surgery may be considered in the subsequent IVF cycles of patients with lower than expected ovarian response.
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Affiliation(s)
- Erhan Demirdag
- Department of Obstetrics and Gynecology, Gazi University, Faculty of Medicine, Emniyet Mahallesi, Gazeteci Yazar Muammer Yaşar Bostancı Sokak, 06560 Yenimahalle, Ankara, Turkey.
| | - Ismail Guler
- Department of Obstetrics and Gynecology, Gazi University, Faculty of Medicine, Emniyet Mahallesi, Gazeteci Yazar Muammer Yaşar Bostancı Sokak, 06560 Yenimahalle, Ankara, Turkey
| | - Ilknur Selvi
- IVF Clinic, Novaart IVF and Women Health Center, Çukurambar Mahallesi, 1425. Cadde, No:26, 06510 Çankaya, Ankara, Turkey
| | - Munire Funda Cevher Akdulum
- Department of Obstetrics and Gynecology, Gazi University, Faculty of Medicine, Emniyet Mahallesi, Gazeteci Yazar Muammer Yaşar Bostancı Sokak, 06560 Yenimahalle, Ankara, Turkey
| | - Sultan Canan
- Department of Obstetrics and Gynecology, Gazi University, Faculty of Medicine, Emniyet Mahallesi, Gazeteci Yazar Muammer Yaşar Bostancı Sokak, 06560 Yenimahalle, Ankara, Turkey
| | - Ahmet Erdem
- Department of Obstetrics and Gynecology, Gazi University, Faculty of Medicine, Emniyet Mahallesi, Gazeteci Yazar Muammer Yaşar Bostancı Sokak, 06560 Yenimahalle, Ankara, Turkey
| | - Mehmet Erdem
- Department of Obstetrics and Gynecology, Gazi University, Faculty of Medicine, Emniyet Mahallesi, Gazeteci Yazar Muammer Yaşar Bostancı Sokak, 06560 Yenimahalle, Ankara, Turkey
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Gruber TM, Mechsner S. Pathogenesis of Endometriosis: The Origin of Pain and Subfertility. Cells 2021; 10:cells10061381. [PMID: 34205040 PMCID: PMC8226491 DOI: 10.3390/cells10061381] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 05/24/2021] [Accepted: 05/27/2021] [Indexed: 01/04/2023] Open
Abstract
Endometriosis (EM) and adenomyosis (AM) are common conditions with pain and infertility as the principal symptoms. The pathophysiology of pain in EM and AM comprises sensory and somatoform pain mechanisms. Over time, these may aggravate and lead to individual complex disease patterns if not diagnosed and treated. Despite the known facts, several years often pass between the onset of symptoms and diagnosis. Chronic pain disorders with changes on a neuronal level frequently arise and are linked to depressive disorders, with the process becoming a vicious cycle. Additionally, women with EM and AM suffer from sub- and infertility. Low fecundity rates are caused by anatomical changes in combination with behavioral changes in the sexual activity of women with chronic pain as well as local proinflammatory factors that not only decrease implantation rates but also promote early abortions.
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Affiliation(s)
- Teresa Mira Gruber
- Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Obstetrics, Augustenburger Platz 1, 13353 Berlin, Germany;
| | - Sylvia Mechsner
- Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Endometriosis Centre Charité, Department of Gynaecology, Augustenburger Platz 1, 13353 Berlin, Germany
- Correspondence:
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Pirtea P, Cicinelli E, De Nola R, de Ziegler D, Ayoubi JM. Endometrial causes of recurrent pregnancy losses: endometriosis, adenomyosis, and chronic endometritis. Fertil Steril 2021; 115:546-560. [PMID: 33581856 DOI: 10.1016/j.fertnstert.2020.12.010] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 12/03/2020] [Accepted: 12/11/2020] [Indexed: 12/19/2022]
Abstract
Chronic inflammatory processes affecting the endometrium, as encountered in endometriosis, adenomyosis, and chronic endometritis, alter endometrial receptivity. These disorders are associated with early pregnancy losses and possibly recurrent pregnancy losses (RPL). In the cases of endometriosis, other factors associated with the disease also are susceptible of causing miscarriages and possibly RPL, such as an impact of intrapelvic inflammatory processes affecting the oocyte and embryo in case of natural conception. Conversely these latter effects obviously are bypassed in case of assisted reproductive technology. Chronic inflammation of the endometrium in the condition known as chronic endometritis also causes early pregnancy losses and RPL with beneficial effects achieved when specific treatment is undertaken.
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Affiliation(s)
- Paul Pirtea
- Department of Obstetrics and Gynecology and Reproductive Medicine, Hopital Foch - Faculté de Medicine Paris Ouest, Suresnes, France.
| | - Ettore Cicinelli
- Unit of Obstetrics and Gynecology, Department of Biomedical and Human Oncologic Science, University of Bari, Bari, Italy; Piazza Giulio Cesare, Policlinico, Bari, Italy
| | - Rosalba De Nola
- Unit of Obstetrics and Gynecology, Department of Biomedical and Human Oncologic Science, University of Bari, Bari, Italy; Piazza Giulio Cesare, Policlinico, Bari, Italy
| | - Dominique de Ziegler
- Department of Obstetrics and Gynecology and Reproductive Medicine, Hopital Foch - Faculté de Medicine Paris Ouest, Suresnes, France
| | - Jean Marc Ayoubi
- Department of Obstetrics and Gynecology and Reproductive Medicine, Hopital Foch - Faculté de Medicine Paris Ouest, Suresnes, France
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23
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Early Pregnancy Outcomes in Fresh Versus Deferred Embryo Transfer Cycles for Endometriosis-Associated Infertility: A Retrospective Cohort Study. J Clin Med 2021; 10:jcm10020344. [PMID: 33477585 PMCID: PMC7831308 DOI: 10.3390/jcm10020344] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 12/31/2020] [Accepted: 01/11/2021] [Indexed: 11/16/2022] Open
Abstract
Given the estrogen-dependence associated with endometriosis, hyper-stimulation associated with assisted reproduction treatment may exacerbate the disease process and adversely affect endometrial receptivity and subsequent implantation. In this way, a freeze-all deferred embryo transfer (ET) approach may benefit patients with endometriosis, although controversy exists regarding the mechanism of endometriosis-associated infertility and benefits of deferred ET on endometrial receptivity. Hence, the purpose of this study was to compare in vitro fertilization (IVF) outcomes in women with endometriosis, diagnosed by histology, undergoing fresh versus deferred-ET after elective cryopreservation. Of the 728 women included, no significant differences were observed in baseline patient characteristics and response to gonadotrophin stimulation between fresh and deferred ET groups. Furthermore, no significant differences in implantation rate (49.7 vs. 49.9%, p = 0.73), clinical pregnancy rate (40.9 vs. 39.9%, p = 0.49), and miscarriage rate (9.4 vs. 9.9%, p = 0.63) were observed between fresh and deferred ET groups, respectively. Hence, contrary to previous studies, our results suggest that a deferred ET “freeze-all” IVF strategy does not improve early pregnancy outcomes among women with endometriosis. However, prospective studies are required to validate these findings and further insight into the etiology and pathogenesis of endometriosis-associated infertility are necessary to optimize IVF protocols in this population.
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Fan J, Qin K, Li K, Li X, Huang Q, Liao Y, Liang H, Xie J, Yang Y, Li Q. Modified endometriosis fertility index is more accurate to predict the non-ART pregnancy rate following surgery: a cohort of Chinese women. Arch Gynecol Obstet 2020; 303:1353-1361. [PMID: 33200306 DOI: 10.1007/s00404-020-05871-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 11/02/2020] [Indexed: 01/10/2023]
Abstract
OBJECTIVE To examine whether a modified endometriosis fertility index (EFI) can better predict the rate of pregnancy without assisted reproductive technologies (ART) after laparoscopic surgery in infertile Chinese women with endometriosis. METHODS 564 infertile women undergoing laparoscopy for endometriosis were retrospectively collected from January 2014 to December 2018. 472 patients were used to modify the EFI based on new, optimal cutoffs for its predictor variables. The predictive accuracy of the modified EFI was examined in the other 92 patients. RESULTS Among the patients for the EFI modification, the multivariable Cox regression results showed that historical factors made more contribution in predicting non-ART pregnancy rate than surgical factors both in modified EFI (C-index: historical factors 0.617 vs surgical factors 0.558) and original EFI (C-index: historical factors 0.600 vs surgical factors 0.549). No significant relationship between the prior pregnancy and post-operative non-ART pregnancy rates was detected by both modified EFI and original EFI (p = 0.530 and 0.802, respectively). To assess the predictive effect of modified EFI, the two versions of modified EFI not only had higher predictive accuracy (C-index: 0.627 and 0.632) for non-ART pregnancy rates than that of the original EFI (C-index: 0.602) in the patients undergoing surgery during 2014-2017, but also higher than that of the original EFI (C-index: 0.638 and 0.612 vs 0.560) in the externally validated population in 2018. CONCLUSIONS A modified EFI based on population-specific optimal cutoffs and weights might be more suitable for estimating the rate of non-ART pregnancy after laparoscopic surgery in infertile women with endometriosis.
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Affiliation(s)
- Jiaying Fan
- Department of Gynecology and Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, No. 9 Jinsui Road, Guangzhou, 510120, China
| | - Kang Qin
- Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Kuanrong Li
- Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Xiaojun Li
- Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Qingsheng Huang
- Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Yunsheng Liao
- Department of Gynecology and Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, No. 9 Jinsui Road, Guangzhou, 510120, China
| | - Huiying Liang
- Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Jingying Xie
- Department of Gynecology and Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, No. 9 Jinsui Road, Guangzhou, 510120, China
| | - Yan Yang
- Department of Gynecology and Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, No. 9 Jinsui Road, Guangzhou, 510120, China
| | - Qingfeng Li
- Department of Gynecology and Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, No. 9 Jinsui Road, Guangzhou, 510120, China.
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Cecchino GN, Cozzolino M, Roque M, García-Velasco JA. Endometrioma and reproductive issues: a well-informed patient may be the driver for change. ACTA ACUST UNITED AC 2020; 72:149-156. [PMID: 33000615 DOI: 10.23736/s0026-4784.20.04595-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Endometriosis affects a great proportion of women during their reproductive years and may impair female fertility in several ways. Ovarian endometrioma (OE) is the most frequent phenotype and growing evidence suggest an endometrioma-mediated damage to the ovary, ovarian reserve and oocyte quality. Traditionally, surgery has been the first-line treatment in cases of OE. Great advances in assisted reproduction and fertility preservation techniques opened new possibilities towards a more conservative approach. Herein we discuss multiple mechanisms responsible for the deterioration of the reproductive capacity in cases of OE as well as the pros and cons of different treatment options. The management of endometrioma-related subfertility remains controversial and it will depend on patient's intentions and priorities. In the "internet era" patients tend to be hyper-informed and more participative, but they are often misguided and misinformed. Thus, doctors should be able to convert these individuals into well-informed patients in order to facilitate the process of shared decision making, which is extremely relevant in the context of OEs.
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Affiliation(s)
- Gustavo N Cecchino
- Department of Gynecology, Federal University of São Paulo, São Paulo, Brazil - .,Department of Gynecology and Obstetrics, Rey Juan Carlos University, Madrid, Spain - .,Department of Reproductive Medicine, Mater Prime, São Paulo, Brazil -
| | - Mauro Cozzolino
- Department of Gynecology and Obstetrics, Rey Juan Carlos University, Madrid, Spain.,Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA.,IVIRMA, IVI Foundation, Health Research Institute La Fe, Valencia, Spain
| | - Matheus Roque
- Department of Reproductive Medicine, Mater Prime, São Paulo, Brazil
| | - Juan A García-Velasco
- Department of Gynecology and Obstetrics, Rey Juan Carlos University, Madrid, Spain.,Department of Reproductive Medicine and Infertility, IVIRMA Madrid, Madrid, Spain
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Asadzadeh N, Chaichian S, Ziadloo M, Mirgaloy Bayat S, Sheikhvatan M. Long-term Recurrence of Endometriosis in Women with Subfertility Caused by Endometriosis: A Comparison of the Efficacy of Surgery and Assisted Reproductive Technology as Fertilization Treatment Approaches. SHIRAZ E-MEDICAL JOURNAL 2020; 22. [DOI: 10.5812/semj.99676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/04/2024]
Abstract
Background: The evolution of fertility treatment methods such as laparoscopic surgery and assisted reproductive technology (ART) leads to an increased chance for conception in women with endometriosis. However, it is still not clear which treatment is more likely to result in endometriosis recurrence. Objectives: The current study aimed at assessing the recurrence rate of endometriosis and its main determinants following fertility treatment with surgery or ART. Methods: The current historical cohort study was conducted on 51 consecutive women with endometriosis undergoing fertilization procedures, including laparoscopic surgery (n = 42) and ART (n = 9) in Tehran from 2006 to 2016. All patients with complete hospital records were enrolled in the study. The patients in the two groups were followed up for five years for endometriosis recurrence. Results: Within the follow-up time, the rate of endometriosis recurrence in patients of the surgery and ART groups was 28.6% and 44.4%, respectively, indicating no significant difference between the groups (P = 0.436). In this regard, the 1-, 2-, and 3-year recurrence-free survival rate in the ART group was 87.5%, 50.0%, and 50.0%, and in the surgery group was 96.9%, 90.6%, and 70.5%, respectively. Using the Cox proportional hazard modeling adjusted for baseline variables, the method of fertilization (ART or surgery) could not affect the rate of long-term recurrence of endometriosis (odds ratio = 1.428, 95% confidence interval: 0.177 - 9.900, P = 0.784). Conclusions: The method of fertilization treatment-e g, surgery, and ART- may not affect the rate of endometriosis recurrence in women with subfertility caused by endometriosis.
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Pregnancy outcomes in women with history of surgery for endometriosis. Fertil Steril 2020; 113:996-1004. [PMID: 32327240 DOI: 10.1016/j.fertnstert.2019.12.037] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 12/25/2019] [Accepted: 12/30/2019] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To assess the relationship between history of surgery for endometriosis and adverse obstetrical outcomes. DESIGN Retrospective study using prospectively recorded data. SETTING Referral center. PATIENT(S) Total of 569 women with history of surgery for endometriosis, postoperative conception, and pregnancy evolution over 22 weeks of gestation. INTERVENTIONS(S) Surgery for endometriosis. MAIN OUTCOME MEASURE(S) Small for gestational age (SGA) status of the newborn, spontaneous preterm birth (PT, before 37 weeks' gestation), and placenta previa. RESULTS Among 733 pregnancies included in the study, 566 deliveries were recorded (77.2%), of which 535 were singleton (72.9% of pregnancies) and 31 twins (4.2%). SGA was observed in 81 of 535 (15.1%) singleton pregnancies and in 9 of 31 (29%) twin pregnancies. PT occurred in 53 of 535 (9.9%) singleton pregnancies and in 19 of 31 (61.2%) twin pregnancies. The number of singleton and multiple pregnancies complicated by placenta previa were, respectively, 9 of 535 (1.7%) and 0 of 31. The independent factor found to relate to SGA was the absence of endometriomas; conception with the use of assisted reproductive technologies (ART) only tended toward statistical significance. Independent factors found to increase risk of PT were conception with the use of ART, body mass index >30 kg/m2, and surgery of deep endometriosis infiltrating the rectum and the bladder. Independent factors associated with placenta previa were conception with the use of ART and history of stage III or IV endometriosis. CONCLUSION(S) The risk of SGA and PT is increased in women with a history of surgery for endometriosis, and a high rate of conception with the use of ART may jeopardize outcomes.
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Cobo A, Giles J, Paolelli S, Pellicer A, Remohí J, García-Velasco JA. Oocyte vitrification for fertility preservation in women with endometriosis: an observational study. Fertil Steril 2020; 113:836-844. [PMID: 32145929 DOI: 10.1016/j.fertnstert.2019.11.017] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 11/12/2019] [Accepted: 11/12/2019] [Indexed: 01/16/2023]
Abstract
OBJECTIVE To describe the outcome of fertility preservation (FP) using vitrified oocytes in patients with endometriosis and to determine the impact of ovarian surgery. DESIGN Retrospective observational study. SETTING University-affiliated private in vitro fertilization (IVF) center. PATIENT(S) Four hundred and eighty-five women with endometriosis who underwent FP from January 2007 to July 2018. INTERVENTION(S) Vitrification of metaphase II (MII) oocytes for future use. MAIN OUTCOME MEASURE(S) Oocyte survival rate and cumulative live-birth rate (CLBR). RESULT(S) Mean age at vitrification was 35.7 ± 3.7 years. The women undergoing operations were younger than the nonsurgical patients (33.4 ± 3.6 years vs. 36.7 ± 3.7 years). The survival rate and CLBR were 83.2% and 46.4%, respectively. The number of vitrified oocytes per cycle (6.2 ± 5.8) was higher for the nonsurgical patients compared with the unilateral (5.0 ± 4.5) or bilateral (4.5 ± 4.4) surgery groups, but was comparable among the surgical patients. The effect of age (adjusted odds ratio [OR] 0.904; 95% CI, 0.858-0.952), number of oocytes (adjusted OR 1.050; 95% CI, 1.025-1.091), and survival (adjusted OR 1.011; 95% CI, 1.001-1.020) on the CLBR was confirmed. However, the effect of surgery was not observed (adjusted OR 1.142; 95% CI, 0.778-1.677). Nonetheless, the ovarian response (vitrified oocytes = 8.6 ± 6.9 vs. 5.1 ± 4.8) and CLBR (72.5% vs. 52.8%) were higher in young (≤35 years) nonsurgical patient versus the surgical patients; older women showed similar outcomes. CONCLUSION(S) Fertility preservation gives patients with endometriosis a valid treatment option to help them increase their reproductive chances. We suggest performing surgery after ovarian stimulation for FP in young women. In older women, an individualized treatment should be considered.
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Affiliation(s)
- Ana Cobo
- IVIRMA Valencia, Valencia, Spain.
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Abstract
Peri/postmenopausal endometriosis is not as rare as once we thought. Accumulated data revealed that around 1/3-1/4 of women with surgically-diagnosed endometriosis after the age of 40. The uneasiness of the issue of malignant transformation or malignancy in such women created a challenge for us. Here the management strategy for women with endometriosis after the age of 40 is discussed in the light of scientific evidence.
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Affiliation(s)
- Engin Oral
- Private practitioner, Istanbul, Turkey -
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