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Bianco B, Loureiro FA, Trevisan CM, Christofolini DM, Laganà AS, Barbosa CP. Implication of FSHB rs10835638 variant in endometriosis in Brazilian women. EINSTEIN-SAO PAULO 2023; 21:eAO0483. [PMID: 37909652 PMCID: PMC10586852 DOI: 10.31744/einstein_journal/2023ao0483] [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: 02/24/2023] [Accepted: 06/12/2023] [Indexed: 11/03/2023] Open
Abstract
OBJECTIVE The follicle-stimulating hormone subunit beta gene rs10835638 variant (c.-211G>T) may have detrimental effects on fertility and protective effects against endometriosis. A case-control analysis was performed, aiming to investigate the possible relationship between this variant and the development and/or progression of endometriosis. METHODS This study included 326 women with endometriosis and 482 controls without endometriosis, both confirmed by inspection of the pelvic cavity during surgery. Genotyping was performed using a TaqMan real-time polymerase chain reaction assay. Genotype and allele frequencies and genetic models were compared between the groups. RESULTS The genotype and allele frequencies of the rs10835638 variant did not differ between women with and those without endometriosis. Subdividing the endometriosis group into fertile and infertile groups did not result in a significant difference in these frequencies. However, the subgroup with minimal/mild endometriosis had a higher frequency of the GT genotype than the Control Group, regardless of fertility. The T allele was significantly more common in women with minimal/mild endometriosis than in the Control Group in the recessive model. CONCLUSION The T allele is associated with the development of minimal/mild endometriosis in Brazilian women.
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Affiliation(s)
- Bianca Bianco
- Centro Universitário FMABCSanto AndréSPBrazil Centro Universitário FMABC, Santo André, SP, Brazil.
| | - Flávia Altheman Loureiro
- Centro Universitário FMABCSanto AndréSPBrazil Centro Universitário FMABC, Santo André, SP, Brazil.
| | - Camila Martins Trevisan
- Centro Universitário FMABCSanto AndréSPBrazil Centro Universitário FMABC, Santo André, SP, Brazil.
| | | | - Antonio Simone Laganà
- Unit of Gynecologic Oncology, ARNAS “Civico-Di Cristina-Benfratelli”Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical SpecialtiesUniversity of PalermoPalermoItaly Unit of Gynecologic Oncology, ARNAS “Civico-Di Cristina-Benfratelli”, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy.
| | - Caio Parente Barbosa
- Centro Universitário FMABCSanto AndréSPBrazil Centro Universitário FMABC, Santo André, SP, Brazil.
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Daniilidis A, Grigoriadis G, Kalaitzopoulos DR, Angioni S, Kalkan Ü, Crestani A, Merlot B, Roman H. Surgical Management of Ovarian Endometrioma: Impact on Ovarian Reserve Parameters and Reproductive Outcomes. J Clin Med 2023; 12:5324. [PMID: 37629367 PMCID: PMC10455819 DOI: 10.3390/jcm12165324] [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: 07/23/2023] [Revised: 08/08/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023] Open
Abstract
Ovarian endometriomas have a negative impact on a patient's reproductive potential and are likely to cause a reduction in ovarian reserve. The most commonly employed ovarian reserve parameters are anti-Müllerian hormone (AMH) and antral follicular count (AFC). Surgical management options of endometrioma include cystectomy, ablative methods, ethanol sclerotherapy and combined techniques. The optimal surgical approach remains a matter of debate. Our review aimed to summarize the literature on the impact of surgical management of endometrioma on AMH, AFC and fertility outcomes. Cystectomy may reduce recurrence rates and increase chances of spontaneous conception. However, a postoperative reduction in AMH is to be anticipated, despite there being evidence of recovery during follow-up. The reduction in ovarian reserve is likely multi-factorial. Cystectomy does not appear to significantly reduce, and may even increase, AFC. Ablative methods achieve an ovarian-tissue-sparing effect, and improved ovarian reserve, compared to cystectomy, has been demonstrated. A single study reported on AMH and AFC post sclerotherapy, and both were significantly reduced. AMH levels may be useful in predicting the chances of conception postoperatively. None of the aforementioned approaches has a clearly demonstrated superiority in terms of overall chances of conception. Surgical management of endometrioma may, overall, improve the probability of pregnancy. Evidence on its value before medically assisted reproduction (MAR) is conflicting; however, a combination of surgery followed by MAR may achieve the optimal fertility outcome. In view of the complexity of available evidence, individualization of care, combined with optimal surgical technique, is highly recommended.
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Affiliation(s)
- Angelos Daniilidis
- 1st Department in Obstetrics and Gynaecology, Papageorgiou General Hospital, School of Medicine, Aristotle University of Thessaloniki, 54643 Thessaloniki, Greece;
| | - Georgios Grigoriadis
- 2nd Department in Obstetrics and Gynecology, Hippokratio General Hospital, School of Medicine, Aristotle University of Thessaloniki, 56429 Thessaloniki, Greece;
| | | | - Stefano Angioni
- Department of Obstetrics and Gynecology, University of Cagliari, Monserrato, 09042 Cagliari, Italy;
| | - Üzeyir Kalkan
- Department of Obstetrics and Gynecology, Koç University, 34010 Istanbul, Turkey;
| | - Adrien Crestani
- Institut Franco-Europeen Multidisciplinaire d’Endometriose (IFEMEndo), Endometriosis Centre, Clinique Tivoli-Ducos, 33000 Bordeaux, France; (A.C.); (B.M.)
| | - Benjamin Merlot
- Institut Franco-Europeen Multidisciplinaire d’Endometriose (IFEMEndo), Endometriosis Centre, Clinique Tivoli-Ducos, 33000 Bordeaux, France; (A.C.); (B.M.)
- Franco-European Multidisciplinary Endometriosis Institute (IFEMEndo), Middle East Clinic, Burjeel Medical City, Abu Dhabi 7400, United Arab Emirates
| | - Horace Roman
- Institut Franco-Europeen Multidisciplinaire d’Endometriose (IFEMEndo), Endometriosis Centre, Clinique Tivoli-Ducos, 33000 Bordeaux, France; (A.C.); (B.M.)
- Franco-European Multidisciplinary Endometriosis Institute (IFEMEndo), Middle East Clinic, Burjeel Medical City, Abu Dhabi 7400, United Arab Emirates
- Aarhus University, 8000 Aarhus, Denmark
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Shi X, Chen S, Yang Y, Liu L, Huang L. Laparoscopic surgeries for uterine fibroids and ovarian cysts reduce ovarian reserve via age- and surgical type-manner. Gynecol Endocrinol 2022; 38:1068-1072. [PMID: 36198327 DOI: 10.1080/09513590.2022.2128104] [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] [Indexed: 10/10/2022] Open
Abstract
Aim: Diminished ovarian reserve can be characterized by poor response to ovulation and low number of eggs. The risk factors include endometriosis, receiving cancer treatment, luteal phase deficiency and gynecologic surgery. Uterine fibroids and ovarian cysts are the most common benign gynecological diseases in women globally. This prospective study evaluated the influence of laparoscopic surgery treating benign gynecological diseases on ovarian reserve. Methods: A total of 121 patients with uterine fibroids or benign ovarian cysts who received laparoscopic surgeries (41 with hysterectomy, 36 with myomectomy, 18 with adnexectomy, and 26 with ovarian cystectomy) were included. The ovarian reserve status defined as serum anti-Mullerian hormone concentration was assessed at 1 month before and after surgery, respectively. Results: The anti-Mullerian hormone reduction level was 22.34% in cystectomy, 44.1% in adnexectomy, 24.92% in myomectomy, and 47.61% in hysterectomy (p < 0.001). Multivariate analysis showed that adnexectomy had significantly high risk of high serum anti-Mullerian hormone reduction level (adjusted odds ratio (aOR): 14.90, 95% confidence interval (CI): 2.56-86.93, p = 0.003). Conclusions: These 4 laparoscopic surgeries all reduced the AMH levels 1 month after the procedure. Further prospective studies with longer follow-up are necessary to know the real impact on the ovarian reserve. Adnexectomy was an independent factor of reduced ovarian reserve in 1 month after surgery.
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Affiliation(s)
- Xiaolong Shi
- Department of Obstetrics and Gynecology, South Branch of Fujian Provincial Hospital, Fuzhou, PR China
- Department of Obstetrics and Gynecology, Provincial Clinical Medical College of Fujian Medical University, Fuzhou, PR China
| | - Shuo Chen
- Department of Obstetrics and Gynecology, South Branch of Fujian Provincial Hospital, Fuzhou, PR China
- Department of Obstetrics and Gynecology, Provincial Clinical Medical College of Fujian Medical University, Fuzhou, PR China
| | - Yunling Yang
- Department of Obstetrics and Gynecology, South Branch of Fujian Provincial Hospital, Fuzhou, PR China
- Department of Obstetrics and Gynecology, Provincial Clinical Medical College of Fujian Medical University, Fuzhou, PR China
| | - Limin Liu
- Department of Obstetrics and Gynecology, South Branch of Fujian Provincial Hospital, Fuzhou, PR China
- Department of Obstetrics and Gynecology, Provincial Clinical Medical College of Fujian Medical University, Fuzhou, PR China
| | - Linlin Huang
- Department of Obstetrics and Gynecology, South Branch of Fujian Provincial Hospital, Fuzhou, PR China
- Department of Obstetrics and Gynecology, Provincial Clinical Medical College of Fujian Medical University, Fuzhou, PR China
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Deng Y, Ou Z, Yin M, Chen Z, Chen S, Sun L. Does current ovarian endometrioma increase the time for DOR patients to reach live birth in IVF? BMC Pregnancy Childbirth 2022; 22:324. [PMID: 35428243 PMCID: PMC9011965 DOI: 10.1186/s12884-022-04670-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 04/08/2022] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND The contents of ovarian endometrioma (OMA) such as inflammatory mediators, reactive oxygen species, and iron may disrupt normal folliculogenesis and result in subsequent oocyte apoptosis. Therefore, women with OMA have a potential risk of diminished ovarian reserve (DOR). The purpose of this study is to compare the in vitro fertilization (IVF) outcomes and efficiency between DOR patients with and without current OMA. METHODS This retrospective case-control study included a total of 493 women with DOR (serum anti-Müllerian hormone level < 1.1 ng/mL). Ninety patients with OMA (Group A) underwent 191 IVF cycles and 403 patients without ovarian OMA (Group B) underwent 888 IVF cycles in our center between January 2014 and December 2018. Basal characteristics and IVF outcomes were compared between Group A and Group B. Time to achieve live birth were compared between patients with live birth in two groups (Group A1, 31 patients; Group B1, 132 patients). RESULTS Clinical and demographic characteristics of patients were similar respectively between groups (A vs. B, A1 vs. B1). There were no statistically significant differences in implantation rate, live birth rate per OPU and per ET cycle and the cumulative live birth rate per patient and per patient with good-quality embryos between Group A and Group B (P > 0.05). Total time to achieve live birth has no statistically significant difference between Group A1 and Group B1 (P > 0.05). CONCLUSION For DOR women, presence of endometrioma did not affect the IVF outcomes. Even the time to get live birth was not prolonged by current OMA.
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Affiliation(s)
- Yu Deng
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, PR China
- Center of Reproductive Medicine, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 510623, Guangzhou, Guangdong, PR China
| | - Zhanhui Ou
- Center of Reproductive Medicine, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 510623, Guangzhou, Guangdong, PR China
| | - Minna Yin
- Center of Reproductive Medicine, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 510623, Guangzhou, Guangdong, PR China
| | - Zhiheng Chen
- Center of Reproductive Medicine, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 510623, Guangzhou, Guangdong, PR China
| | - Shiling Chen
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, Guangdong, PR China.
| | - Ling Sun
- Center of Reproductive Medicine, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 510623, Guangzhou, Guangdong, PR China.
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5
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Yang L, Zhang H, Zhou L, Gao Y, Yang L, Hu Y, Xu L, Huang D. Effect of electro-acupuncture on ovarian function of women with diminished ovarian reserve: study protocol for a randomized controlled trial. Trials 2021; 22:921. [PMID: 34906206 PMCID: PMC8670117 DOI: 10.1186/s13063-021-05894-2] [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: 12/24/2020] [Accepted: 11/30/2021] [Indexed: 11/12/2022] Open
Abstract
Background Diminished ovarian reserve (DOR) is the precursor state of ovarian failure and can cause the decline of women’s reproductive function. DOR also leads to poor outcome of in vitro fertilization and embryo transfer (IVF-ET) by affecting the oocytes, high qualified embryo rate, pregnancy rate, etc. Some studies have demonstrated that acupuncture can improve ovarian function. But to date, there is limited evidence indicating that acupuncture or electro-acupuncture is efficient to DOR. This trial aims to evaluate the efficiency and safety of electro-acupuncture for the ovarian function and the following outcome of IVF-ET in DOR patients. Methods This will be a multicenter randomized controlled clinical trial. A total of more than 338 women with DOR will be randomly allocated to treatment and control groups in 1:1 ratio receiving acupuncture before undergoing IVF-ET. The primary outcome will be the clinical pregnancy rate per cycle of IVF-ET after acupuncture. The secondary outcomes will be ovarian reserve function, outcomes of IVT-ET, blood biochemical index, Massachusetts General Hospital Acupuncture Sensation Scale (MASS), scores from the self-rating anxiety and depression scale, quality of life, and pregnancy outcomes. The safety of acupuncture will also be assessed. Discussion The results of this trial may provide high-quality evidence regarding the effectiveness of electro-acupuncture in the treatment of DOR and following outcomes of IVF-ET. This will also help patients with DOR and their physicians by offering a new treatment option. Trial registration Chinese Clinical Trial Registry ChiCTR1900024626. Registered on 19 July 2019. Supplementary Information The online version contains supplementary material available at 10.1186/s13063-021-05894-2.
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Affiliation(s)
- Le Yang
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Hanwang Zhang
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Li Zhou
- First Hospital of Wuhan, 215 Zhongshan Avenue, Wuhan, Hubei, China
| | - Ying Gao
- Union Hospital, 1277 Jiefang Avenue, Wuhan, Hubei, China
| | - Lijuan Yang
- Reproductive Hospital, Jiangxi University of Traditional Chinese Medicine, 597 Shuangmashi Road, Nanchang, Jiangxi, China
| | - Yajun Hu
- First Hospital of Wuhan, 215 Zhongshan Avenue, Wuhan, Hubei, China
| | - Lu Xu
- Reproductive Hospital, Jiangxi University of Traditional Chinese Medicine, 597 Shuangmashi Road, Nanchang, Jiangxi, China
| | - Dongmei Huang
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China.
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Kahyaoglu I, Gülerman C, Yılmaz N, Ceran MU, Ozgu-Erdinc AS, Kahyaoglu S, Bardakcı Y, Engin Üstün Y. Does endometrioma surgery affect assisted reproductive technologies cycle outcome in patients with decreased ovarian reserve diagnosed by Bologna criteria? JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2021. [DOI: 10.1177/22840265211012119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objectives: Data regarding whether the assisted reproductive technologies (ART) outcome of patients with decreased ovarian reserve (DOR) secondary to an endometrioma surgery differs from that of patients with DOR secondary to other etiologies is limited. The aim of this study was to compare the ART outcomes of DOR patients diagnosed by Bologna criteria secondary to a previous endometrioma surgery with DOR patients without a history of an endometrioma surgery. Methods: This retrospective cohort study was conducted in the assisted reproduction unit of a tertiary research and education hospital. Medical records of the patients with DOR were reviewed retrospectively. Group I included 23 cycles of DOR patients secondary to a previous endometrioma surgery and Group II consisted of 260 cycles of DOR patients without a history of endometrioma surgery. Results: No significant difference was demonstrated between groups regarding demographic features except for the age (32 (24–41) in Group I vs 35 (23–47) in Group II, p = 0.031). The data comparing the controlled ovarian stimulation parameters and ART outcomes showed similar results in both groups. No statistically significant difference was found between groups regarding pregnancy rates per transfer (23% vs 22.2 %) and per cycle (13% vs 15.4%) ( p > 0.05). Conclusion: Cycle outcomes of DOR patients secondary to an endometrioma surgery did not differ from that of DOR without an endometrioma surgery history.
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Affiliation(s)
- Inci Kahyaoglu
- Department of Obstetrics and Gynecology, Ankara City Hospital, University of Health Sciences, Ankara, Turkey
| | - Cavidan Gülerman
- Department of Obstetrics and Gynecology, Ankara City Hospital, University of Health Sciences, Ankara, Turkey
| | - Nafiye Yılmaz
- Department of Obstetrics and Gynecology, Ankara City Hospital, University of Health Sciences, Ankara, Turkey
| | - Mehmet Ufuk Ceran
- Department of Gynecology and Obstetrics, Konya Medical and Research Center, Baskent University School of Medicine, Konya, Turkey
| | - Ayşe Seval Ozgu-Erdinc
- Department of Obstetrics and Gynecology, Ankara City Hospital, University of Health Sciences, Ankara, Turkey
| | - Serkan Kahyaoglu
- Department of Obstetrics and Gynecology, Ankara City Hospital, University of Health Sciences, Ankara, Turkey
| | - Yesim Bardakcı
- Histology and Embryology, Zekai Tahir Burak Women’s Health Research and Education Hospital, Ankara, Turkey
| | - Yaprak Engin Üstün
- Department of Obstetrics and Gynecology, University of Health Sciences, Etlik Zübeyde Hanım Women’s Health Training and Research Hospital, Ankara, Turkey
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Liu W, Sha T, Huang Y, Guo Z, Yan L, Ma J. Factors Influencing the Live Birth Rate Following Fresh Embryo Transfer Cycles in Infertile Women After Endometrioma Cystectomy. Front Med (Lausanne) 2021; 8:622087. [PMID: 33718403 PMCID: PMC7947290 DOI: 10.3389/fmed.2021.622087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Accepted: 01/04/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Reproductive outcomes after fresh in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET) cycles are diverse in infertile women with a history of ovarian cystectomy for endometriomas. We aimed to develop a logistic regression model based on patients' characteristics including number of embryos transferred and stimulation protocols to predict the live birth rate in fresh IVF/ICSI-ET cycles for such patients. Methods: We recruited 513 infertile women with a history of ovarian cystectomy for endometriomas who underwent their first fresh ET with different stimulation protocols following IVF/ICSI cycles in our unit from January 2014 to December 2018. One or two embryo are implanted. Clinical and laboratory parameters potentially affecting the live birth rate following fresh ET cycles were analyzed. Univariable and multivariable analyses were performed to assess the relationship between predictive factors and live birth rate. Results: The overall live birth rate was 240/513 (46.8%). Multivariable modified Poisson regression models showed that two factors were significantly lowers the probability of live birth: female age ≥ 5 years (aOR 0.603; 95% CI 0.389-0.933; P = 0.023); BMI range 21-24.99 kg/m2 compared with BMI <21 kg/m2 (aOR 0.572; 95% CI 0.372-0.881, P = 0.011). And two factors significantly increased the probability of live birth: AFC >7 (aOR 1.591; 95% CI 1.075-2.353; P = 0.020); two embryos transferred (aOR 1.607; 95% CI 1.089-2.372; P = 0.017). Conclusions: For these infertile women who had undergone ovarian cystectomy for endometriosis, female age <35 years, AFC > 7, and two embryos transferred might achieve better clinical fresh IVF/ICSI-ET outcomes. BMI <21 kg/m2 or ≥25 kg/m2 might also have positive effects on the live birth rate, but different ovarian stimulation protocols had no significant effects. However, a larger sample size may be needed for further study.
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Affiliation(s)
- Wei Liu
- School of Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China.,Center for Reproductive Medicine, Cheeloo College of Medicine, Hospital Affiliated to Shandong University, Shandong University, Jinan, China.,Department of Obstetrics and Gynecology, Shanxi Bethune Hospital, Shanxi Medical University, Taiyuan, China
| | - Tongye Sha
- Department of Obstetrics, Rizhao Hospital of Traditional Chinese Medicine, Rizhao, China
| | - Yuzhen Huang
- Center for Reproductive Medicine, Cheeloo College of Medicine, Hospital Affiliated to Shandong University, Shandong University, Jinan, China
| | - Zizhen Guo
- School of Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Lei Yan
- School of Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China.,Center for Reproductive Medicine, Cheeloo College of Medicine, Hospital Affiliated to Shandong University, Shandong University, Jinan, China
| | - Jinlong Ma
- School of Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China.,Center for Reproductive Medicine, Cheeloo College of Medicine, Hospital Affiliated to Shandong University, Shandong University, Jinan, China
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Endometriosis Associated Infertility: A Critical Review and Analysis on Etiopathogenesis and Therapeutic Approaches. ACTA ACUST UNITED AC 2020; 56:medicina56090460. [PMID: 32916976 PMCID: PMC7559069 DOI: 10.3390/medicina56090460] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 08/28/2020] [Accepted: 09/02/2020] [Indexed: 12/19/2022]
Abstract
Endometriosis represents a frequently diagnosed gynecological affliction in the reproductive timespan of women, defined by symptoms ranging from pelvic pain to infertility. A complex interplay between the genetic profile, hormonal activity, menstrual cyclicity, inflammation status, and immunological factors define the phenotypic presentation of endometriosis. To date, imaging techniques represent the gold standard in diagnosing endometriosis, of which transvaginal ultrasonography and magnetic resonance imaging bring the most value to the diagnostic step. Current medical treatment options for endometriosis-associated infertility focus on either stimulating the follicular development and ovulation or on inhibiting the growth and development of endometriotic lesions. Techniques of assisted reproduction consisting of superovulation with in vitro fertilization or intrauterine insemination represent effective treatment alternatives that improve fertility in patients suffering from endometriosis. Emerging therapies such as the usage of antioxidant molecules and stem cells still need future research to prove the therapeutic efficacy in this pathology.
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9
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Lee D, Kim SK, Lee JR, Jee BC. Management of endometriosis-related infertility: Considerations and treatment options. Clin Exp Reprod Med 2020; 47:1-11. [PMID: 32088944 PMCID: PMC7127898 DOI: 10.5653/cerm.2019.02971] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 09/05/2019] [Indexed: 02/06/2023] Open
Abstract
Endometriosis is a common inflammatory disease in women of reproductive age and is one of the major causes of infertility. Endometriosis causes a sustained reduction of ovarian reserve through both physical mechanisms and inflammatory reactions, which result in the production of reactive oxygen species and tissue fibrosis. The severity of endometriosis is related to ovarian reserve. With regard to infertility treatment, medical therapy as a neoadjuvant or adjuvant to surgical therapy has no definite beneficial effect. Surgical treatment of endometriosis can lead to ovarian injury during the resection of endometriotic tissue, which leads to the deterioration of ovarian reserve. To overcome this disadvantage, a multistep technique has been proposed to minimize the reduction of ovarian reserve. When considering surgical treatment of endometriosis in patients experiencing infertility, it should be kept in mind that ovarian reserve can be reduced both due to endometriosis itself and by the process of removing endometriosis. In cases of mild- to moderate-stage endometriosis, intrauterine insemination with ovarian stimulation after surgical treatment may increase the likelihood of pregnancy. In cases of severe endometriosis, the characteristics of the patient should be considered in a multidisciplinary manner to determine the prioritization of treatment modalities, including surgical treatment and assisted reproduction methods such as in vitro fertilization. The risk of cancer, complications after pregnancy, and infection during oocyte retrieval should also be considered when making treatment decisions.
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Affiliation(s)
- Dayong Lee
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Seul Ki Kim
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea
| | - Jung Ryeol Lee
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea
| | - Byung Chul Jee
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Korea.,Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea
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Yılmaz Hanege B, Güler Çekıç S, Ata B. Endometrioma and ovarian reserve: effects of endometriomata per se and its surgical treatment on the ovarian reserve. Facts Views Vis Obgyn 2019; 11:151-157. [PMID: 31824636 PMCID: PMC6897522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Endometrioma is the cystic lesion of ovaries originating from endometrial glands and stroma. This condition is present in 17 to 44% of endometriosis patients. The ovarian reserve is decreased in women with endometriomas, as compared to similarly aged healthy women or women with other benign ovarian cysts. Some data suggest women with endometrioma experience a faster decline in AMH than age matched healthy women. Multiple well-designed studies consistently demonstrate that surgical excision of endometrioma is associated with a decline in the ovarian reserve. Recent studies with long term follow up suggest some recovery in the markers of ovarian reserve, but they almost never reach preoperative levels. The energy modality and choice of hemostatic method may be important. Limited data suggest ablation of the cyst wall with plasma energy is associated with less harm to reserve with similar recurrence rates as compared with excision and bipolar coagulation. In conclusion, bipolar diathermy seems to be the most harmful hemostatic method to ovarian reserve and its use should be cautiously minimized.
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Affiliation(s)
- B Yılmaz Hanege
- Obstetrics and Gynecology Clinic , Koc University Hospital, İstanbul
| | - S Güler Çekıç
- Obstetrics and Gynecology Clinic , Koc University Hospital, İstanbul
| | - B Ata
- Obstetrics and Gynecology Clinic , Koc University Hospital, İstanbul;,Department of Obstetrics and Gynecology, Koc University, İstanbul
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11
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Could surgical management improve the IVF outcomes in infertile women with endometrioma?: a review. Obstet Gynecol Sci 2018; 62:1-10. [PMID: 30671388 PMCID: PMC6333762 DOI: 10.5468/ogs.2019.62.1.1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Revised: 08/17/2018] [Accepted: 08/21/2018] [Indexed: 01/21/2023] Open
Abstract
Endometriosis is a chronic inflammatory condition that affects fertility and could be toxic to the ovary. Endometrioma per se and surgical interventions for endometrioma significantly reduce the ovarian reserve. Therefore, to prepare for surgical intervention for endometrioma, the high-risk group with decreased ovarian reserve must be considered. There is no evidence to support the use of surgical intervention before in vitro fertilization (IVF) to improve the reproductive outcomes of subsequent IVF in infertile women with advanced-stage endometriosis or endometrioma. As surgical treatment has few benefits, IVF could be recommended immediately for aiding conception in these women. However, the reproductive prognosis of IVF may be worse in the more advanced stages of endometriosis. When dysmenorrhea is severe or when cancer is suspected, surgery prior to IVF may be necessary and justified. When the size of the endometrioma is very large, surgery could be required prior to IVF to facilitate access to follicles during oocyte retrieval or to improve the ovarian response to controlled ovarian stimulation. Prolonged pituitary downregulation in women with surgically diagnosed endometriosis may be helpful to increase the clinical pregnancy rate in subsequent IVF cycles. The purpose of this paper was to review the efficiency and clinical application of the surgical intervention and IVF for infertile women with advanced-stage endometriosis or endometrioma.
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Wu CQ, Albert A, Alfaraj S, Taskin O, Alkusayer GM, Havelock J, Yong P, Allaire C, Bedaiwy MA. Live Birth Rate after Surgical and Expectant Management of Endometriomas after In Vitro Fertilization: A Systematic Review, Meta-Analysis, and Critical Appraisal of Current Guidelines and Previous Meta-Analyses. J Minim Invasive Gynecol 2018; 26:299-311.e3. [PMID: 30717864 DOI: 10.1016/j.jmig.2018.08.029] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 07/30/2018] [Accepted: 08/13/2018] [Indexed: 12/26/2022]
Abstract
Controversy exists regarding surgical management of endometriomas in infertile women before in vitro fertilization (IVF) because growing evidence indicates that surgery may impair the ovarian response. The objective of the present systematic review and meta-analysis was to compare surgical and expectant management of endometriomas regarding IVF outcomes. Prospective and retrospective controlled studies were found via the Cochrane Library, Embase, and MEDLINE databases. Thirteen studies (1 randomized controlled trial and 12 observational studies, N = 2878) were pooled, and similar live birth rates were observed in the surgically and expectantly managed groups (odds ratio = 0.83; 95% confidence interval [CI], 0.56-1.22; p = .98). The clinical pregnancy rates (odds ratio = 0.83; 95% CI, 0.66-1.05; p = .86), the number of mature oocytes retrieved, and the miscarriage rates were not statistically different between study groups. However, the total number of oocytes retrieved was lower in the surgery group (mean difference = -1.51; 95% CI, -2.60 to -0.43; p = .02). Findings suggest that surgical management of endometriomas before IVF therapy yields similar live birth rates as expectant management. However, future properly designed randomized controlled trials are warranted.
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Affiliation(s)
- Clara Q Wu
- Department of Obstetrics and Gynecology, University of Saskatchewan, Regina, Saskatchewan, Canada (Dr. Wu)
| | - Arianne Albert
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, British Columbia, Canada (Drs. Albert, Alfaraj, Taskin, Havelock, Yong, Allaire, and Bedaiwy)
| | - Sukainah Alfaraj
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, British Columbia, Canada (Drs. Albert, Alfaraj, Taskin, Havelock, Yong, Allaire, and Bedaiwy)
| | - Omur Taskin
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, British Columbia, Canada (Drs. Albert, Alfaraj, Taskin, Havelock, Yong, Allaire, and Bedaiwy)
| | - Ghadeer M Alkusayer
- Department of Obstetrics and Gynecology, University of Manitoba, Winnipeg, Manitoba, Canada (Dr Alkusayer); Department of Clinical Sciences, College of Medicine, Princess Nourah Bint Abdulrahman University, Kingdom of Saudi Arabia (Dr Alkusayer)
| | - Jon Havelock
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, British Columbia, Canada (Drs. Albert, Alfaraj, Taskin, Havelock, Yong, Allaire, and Bedaiwy)
| | - Paul Yong
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, British Columbia, Canada (Drs. Albert, Alfaraj, Taskin, Havelock, Yong, Allaire, and Bedaiwy)
| | - Catherine Allaire
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, British Columbia, Canada (Drs. Albert, Alfaraj, Taskin, Havelock, Yong, Allaire, and Bedaiwy)
| | - Mohamed A Bedaiwy
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, British Columbia, Canada (Drs. Albert, Alfaraj, Taskin, Havelock, Yong, Allaire, and Bedaiwy).
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Endometriosis and ART: A prior history of surgery for OMA is associated with a poor ovarian response to hyperstimulation. PLoS One 2018; 13:e0202399. [PMID: 30125306 PMCID: PMC6101383 DOI: 10.1371/journal.pone.0202399] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 08/02/2018] [Indexed: 12/20/2022] Open
Abstract
Background Many women whose fertility may have been impaired by endometriosis require assisted reproductive technology (ART) in order to become pregnant. However, the influence of ovarian endometriosis (OMA) on ovarian responsiveness to hyperstimulation has not been clearly established. Objective To evaluate the risk of a poor ovarian response (POR) to stimulation and ART outcomes in women with OMA. Materials and methods We conducted a large observational controlled matched cohort study in a tertiary care university hospital between 01/10/2012 and 31/12/2015. After matching by age and anti-Müllerian hormone (AMH) levels, 201 infertile women afflicted with OMA (the OMA group) and 402 disease-free women (the control group) undergoing an ART procedure were included in the study. The main outcomes that we measured were a POR to hyperstimulation (i.e., ≤ 3 oocytes retrieved, or cancelled cycles), the clinical pregnancy rate, and the live birth rate. All of the women with endometriosis underwent a pre-ART work-up, in order to obtain an accurate diagnosis and staging of their disease. An OMA diagnosis was based on published imaging criteria (obtained by transvaginal sonography or magnetic resonance imaging) or on histological analysis for patients with a prior history of endometriosis surgery. The statistical analyses were conducted using univariate and multivariate logistic regression models. Results The incidence of a POR to hyperstimulation was significantly higher for the OMA group than for the control group [62/201 (30.8%) versus 90/402 (22.3%), respectively; p = 0.02]. However, no significant differences were found between the OMA and the control group in terms of the clinical pregnancy rate [53/151 (35%) versus 134/324 (41.3%), respectively; p = 0.23] and the live birth rate [39/151 (25.8%) versus 99/324 (30.5%), respectively; p = 0.33]. By multivariate analysis, a prior history of surgery for OMA was found to be an independent factor associated with a POR to stimulation [OR = 2.1; 95% CI: 1.1–4.0], unlike OMA without a prior history of surgery [OR: 1.5; 95% CI: 0.9–2.2]. Conclusion The presence of OMA during ART treatment increased the risk of a POR to hyperstimulation, although the live birth rate was not affected. Furthermore, having OMA and having previously undergone surgery for OMA was identified as an independent risk factor for a POR.
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Nickkho-Amiry M, Savant R, Majumder K, Edi-O'sagie E, Akhtar M. The effect of surgical management of endometrioma on the IVF/ICSI outcomes when compared with no treatment? A systematic review and meta-analysis. Arch Gynecol Obstet 2018; 297:1043-1057. [PMID: 29344847 PMCID: PMC5849664 DOI: 10.1007/s00404-017-4640-1] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 12/22/2017] [Indexed: 01/13/2023]
Abstract
Objective To assess the impact of surgical management of endometrioma on the outcome of assisted reproduction treatment (ART). Design A systematic review and meta-analysis. Setting Department of reproductive medicine at teaching university hospital, UK. Patients Subfertile women with endometrioma undergoing ART. Interventions Surgical removal of endometrioma or expectant management. Main outcome measures Clinical pregnancy rate, pregnancy rate, live birth rate, number of oocytes retrieved and number of embryos available and ovarian response to gonadotrophins. Results An extensive search of electronic databases for articles published from inception to September 2016 yielded 11 eligible studies for meta-analysis. Meta-analysis was conducted comparing surgery versus no treatment of endometrioma. There were no significant differences in pregnancy rate per cycle, clinical pregnancy rate and live birth rate between women who underwent surgery for endometrioma and those who did not. Conclusion Current evidence suggests that women with endometriosis-related infertility have similar cycle outcomes to other patients going through ART. It is pertinent for clinicians to assess the risks of surgical intervention on ovarian reserve prior to initiating therapy.
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Affiliation(s)
- M Nickkho-Amiry
- University Hospital of South Manchester, Southmoor Rd, Wythenshawe, Manchester, M23 9LT, UK.
| | - R Savant
- Central Manchester Foundation Trust, Manchester, UK
| | - K Majumder
- Central Manchester Foundation Trust, Manchester, UK
| | | | - M Akhtar
- Central Manchester Foundation Trust, Manchester, UK
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