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Park W, Song G, Lim W, Park S. Therapeutic effects of S-allyl-L-cysteine in a mouse endometriosis model and its immunomodulatory effects via regulation of T cell subsets and cytokine expression. Pharmacol Rep 2024; 76:1089-1099. [PMID: 39093549 DOI: 10.1007/s43440-024-00625-1] [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: 03/27/2024] [Revised: 07/03/2024] [Accepted: 07/04/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND Endometriosis is a female hormone-dependent gynecological disorder characterized by chronic inflammation. Therefore, the development of novel treatment strategies that can diminish the side effects of the long-term use of hormone-based drugs has been emphasized. S-Allyl-L-cysteine (SAC) is the major constituent of aged garlic extracts. Although the therapeutic effects resulting from the antioxidant properties of SAC have been extensively studied in inflammatory diseases, the therapeutic efficacy of SAC in endometriosis has not been described. In this study, we investigated the therapeutic potential of SAC for endometriosis using a mouse model. METHODS An endometriosis mouse model was surgically induced, and oral treatment with 30 mg/kg SAC was administered daily for 28 days. The development of endometriotic lesions was assessed by histological analysis, and the expression profiles of adhesion-, apoptosis-, and inflammation-related genes were evaluated by PCR. Flow cytometric analysis of mouse spleen was conducted to assess changes in lymphocyte subpopulations. RESULTS SAC treatment significantly inhibited endometriotic lesion growth. Transcriptional expression analysis revealed the antiadhesion and apoptosis-promoting effects of SAC. In particular, SAC showed an effective immune modulatory response by altering splenic CD4+ and CD8+ T cell subsets and inflammatory cytokine production in the spleen and endometriotic lesions. CONCLUSION This study newly elucidates the inhibitory effects of SAC on the growth of endometriosis in a mouse model and describes its immunomodulatory effects.
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Affiliation(s)
- Wonhyoung Park
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul, 02841, Republic of Korea
| | - Gwonhwa Song
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul, 02841, Republic of Korea
| | - Whasun Lim
- Department of Biological Sciences, College of Science, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Sunwoo Park
- Department of Plant & Biomaterials Science, Gyeongsang National University, Jinju, 52725, Republic of Korea.
- Department of GreenBio Science, Gyeongsang National University, Jinju, 52725, Republic of Korea.
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Mathyk BA, Cetin E, Youssef Y, Imudia AN, Encalada Soto D, Mikhail E, Moawad G. Beyond the surface: Does stage I-II endometriosis impact fertility? Exploring the challenges of mild disease. Best Pract Res Clin Obstet Gynaecol 2024; 96:102501. [PMID: 38760260 DOI: 10.1016/j.bpobgyn.2024.102501] [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: 03/05/2024] [Revised: 04/21/2024] [Accepted: 05/02/2024] [Indexed: 05/19/2024]
Abstract
Endometriosis is one of the most common gynecologic conditions that women face throughout their lives. Despite advances in technology, diagnosis and treatment of this relapsing and remitting condition is still challenging for many women. This review focuses on literature pertaining to minimal/mild (stage I/II) endometriosis and its impact on fertility. The effectiveness of medical interventions to improve infertility and obstetric outcomes in both natural and assisted reproductive technologies cycles remains debated. The recent ESHRE guidelines suggests that operative laparoscopy could be considered for rASRM stage I/II endometriosis as it improves ongoing pregnancy rates.
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Affiliation(s)
- Begum Aydogan Mathyk
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of South Florida Morsani College of Medicine, Tampa, FL, USA.
| | - Esra Cetin
- Department of Obstetrics and Gynecology, Hurley Medical Center, Michigan State University, 1 Hurley Plaza, Flint, MI, 48503, USA
| | - Youssef Youssef
- Division of Minimally Invasive Gynecology, Department of Obstetrics and Gynecology, Maimonides Medical Center, Brooklyn, NY, 11220, USA
| | - Anthony N Imudia
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of South Florida Morsani College of Medicine, Tampa, FL, USA
| | - Diana Encalada Soto
- Division of Gynecologic Subspecialties, Department of Obstetrics and Gynecology, University of South Florida, Morsani College of Medicine, Tampa, FL, USA
| | - Emad Mikhail
- Division of Gynecologic Subspecialties, Department of Obstetrics and Gynecology, University of South Florida, Morsani College of Medicine, Tampa, FL, USA
| | - Gaby Moawad
- Department of Obstetrics and Gynecology, George Washington University, Washington, DC, 20037, USA; The Center for Endometriosis and Advanced Pelvic Surgery, Washington, DC, 22101, USA
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3
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Veth VB, Keukens A, Reijs A, Bongers MY, Mijatovic V, Coppus SFPJ, Maas JWM. Recurrence after surgery for endometrioma: a systematic review and meta-analyses. Fertil Steril 2024:S0015-0282(24)00629-0. [PMID: 39098538 DOI: 10.1016/j.fertnstert.2024.07.033] [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: 03/05/2024] [Revised: 07/24/2024] [Accepted: 07/24/2024] [Indexed: 08/06/2024]
Abstract
IMPORTANCE Endometriosis is an inflammatory disease, with different forms of expression and a variety of complaints. An endometrioma, an ovarian cyst with endometrium-like lining, is one of the most common expressions of abdominal endometriosis. These endometriomas can, in addition to medical treatment, be treated surgically. After surgery, hormonal therapy is still frequently used for the treatment of endometriosis in general and prevention of recurrence of endometriomas specifically. However, not all women want or can receive postoperative hormonal treatment. It is important for this group to determine the risk of anatomical recurrence of ovarian endometrioma after surgery for an endometrioma. OBJECTIVE To determine the recurrence rate for surgically treated endometrioma without postoperative hormonal treatment. DATA SOURCES We performed a systematic literature review and meta-analyses, according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. MEDLINE, Embase, and the Cochrane library were searched until May 2023. The literature search was limited to women with endometrioma who received surgical treatment without postoperative hormonal treatment. STUDY SELECTION AND SYNTHESIS A distinction was made in study design including randomized controlled trials (RCTs) and cohort and retrospective studies. For assessment of risk of bias, the Cochrane Handbook for Systematic Reviews of Interventions and Risk of Bias in Non-randomized Studies - of Interventions assessment tool were used. MAIN OUTCOMES The outcome measure included in this review was endometrioma recurrence. RESULTS We screened 5,367 articles, of which 97 were systematically reviewed and 55 were included in this systematic review. Twelve of these were RCTs, 11 were prospective cohort studies, and 32 were retrospective studies. Nine RCTs had a low risk of bias. For non-RCTs, only 3 studies had a low risk of bias. Data of 23 studies were pooled in meta-analyses, performed for follow-up periods of 3, 6, 12, and 24 months. These studies showed recurrence rates of 4%, 14%, 17%, and 27%, respectively. CONCLUSION AND RELEVANCE In the meta-analysis, at 24 months after surgery, the endometrioma recurrence rate showed a weighted mean of up to 27%. In this study, we aimed to determine the recurrence rate of endometrioma after surgical treatment in women without postoperative hormonal treatment use. The recurrence rates were up to 27%.
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Affiliation(s)
- Veerle B Veth
- Department of Obstetrics and Gynecology, Maastricht University Medical Center (MUMC+), Maastricht, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands.
| | - Anne Keukens
- GROW - School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands; Department of Obstetrics and Gynaecology, Máxima Medical Center, Veldhoven, the Netherlands
| | - Anouk Reijs
- Department of Obstetrics and Gynaecology, Máxima Medical Center, Veldhoven, the Netherlands
| | - Marlies Y Bongers
- Department of Obstetrics and Gynecology, Maastricht University Medical Center (MUMC+), Maastricht, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands; Department of Obstetrics and Gynaecology, Máxima Medical Center, Veldhoven, the Netherlands
| | - Velja Mijatovic
- Department of Gynaecology and Reproductive Medicine, Endometriosis Center, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Sjors F P J Coppus
- Department of Obstetrics and Gynaecology, Máxima Medical Center, Veldhoven, the Netherlands
| | - Jacques W M Maas
- Department of Obstetrics and Gynecology, Maastricht University Medical Center (MUMC+), Maastricht, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht University, Maastricht, the Netherlands
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4
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Niu C, Bai X, Gui X, Liang Y, Zhang L. Ovarian endometrioma recurrence after laparoscopic surgery: First assessment of ACSAP predicting score. J Minim Access Surg 2024:01413045-990000000-00071. [PMID: 39096010 DOI: 10.4103/jmas.jmas_350_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 06/05/2024] [Indexed: 08/04/2024] Open
Abstract
PURPOSE We aimed to develop and validate a predictive score to estimate the post-operative recurrence risk after laparoscopic excision of ovarian endometrioma (OMA). PATIENTS AND METHODS The prediction score was developed using a training set comprising 431 patients with OMA who underwent laparoscopic surgery at our institution between January 2015 and September 2017. A follow-up period of at least 5 years was required. Clinical data were entered into least absolute shrinkage and selection operator (LASSO) regression to build a scoring system that predicted OMA recurrence. A testing set containing 185 patients from October 2017 to October 2018 was used to assess its performance. RESULTS Based on LASSO regression, the final score (ACSAP score) included five clinical predictors (0-15 points): Age, cyst size, previous surgery for OMA, revised American Society for Reproductive Medicine stage and post-operative pregnancy. The area under the curve values of the score were 0.741 (0.765) and 0.727 (0.795) for predicting 3-year and 5-year OMA recurrence, respectively, in the training (testing) set. The score stratified patients into three risk groups in both sets, with significant differences in the 5-year recurrence rates (low-risk, 5.3% [0%]; intermediate-risk, 20.2% [16.5%] and high-risk, 48.0% [36.5%]; P < 0.001). Moreover, patients in the intermediate- and high-risk groups exhibited a significant reduction in the 5-year cumulative recurrence following a minimum of 15-month post-operative medical treatment (both P < 0.05). CONCLUSIONS The ACSAP score may be a concise and useful tool for identifying patients with a higher risk of OMA recurrence after surgery who might receive long-term post-operative medical treatment.
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Affiliation(s)
- Cuili Niu
- Department of Gynecology, Xingtai Third Hospital, Xingtai, Hebei Province, China
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Mohtashami S, Jabarpour M, Aleyasin A, Aghahosseini M, Najafian A. Efficacy of Ethanol Sclerotherapy Versus Laparoscopic Excision in the Treatment of Ovarian Endometrioma. J Obstet Gynaecol India 2024; 74:60-66. [PMID: 38434126 PMCID: PMC10902231 DOI: 10.1007/s13224-023-01840-1] [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: 07/05/2022] [Accepted: 02/26/2023] [Indexed: 03/05/2024] Open
Abstract
Objective The purpose of this study was to examine the recurrence rates of ovarian endometrioma, dysmenorrhea, dyspareunia, and related complications between sclerotherapy and laparoscopic ovarian cystectomy in individuals aged 25 to 38. Methods Eighty-eight women participated in this retrospective, single-center study between January 2020 and February 2022. Patients received either laparoscopy or sclerotherapy, depending on the opinion of the pertinent physician. In this study, the following parameters were retrospectively analyzed in follow-up visits 2, 6 and 12 months after sclerotherapy and laparoscopy: dysmenorrhea and dyspareunia by visual analog scale, complications following the intervention, and serial pelvic sonograms for endometrioma cyst recurrence. Moreover, serum Anti-Müllerian hormone (AMH) level before and 6 months after sclerotherapy/surgery were analyzed. The collected data were then analyzed using R software. Results The results demonstrate the efficiency of both sclerotherapy and laparoscopic techniques in reducing endometrioma-related dysmenorrhea and dyspareunia over a 12-month period. There was no statistically significant difference in the occurrence of complications and recurrence rate between these two therapies, and both are equally beneficial. Also, the rate of AMH decline after laparoscopy was higher than sclerotherapy; however there was not a statistically significant change in serum level of AMH in laparoscopy compared to the sclerotherapy after 6 months. Conclusion Considering all the data, it appears that sclerotherapy, with its lower cost, shorter hospital stay, and quicker return to activities, can be a laparoscopic alternative to endometrioma cyst removal. More studies are required.
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Affiliation(s)
- Samaneh Mohtashami
- Department of Obstetrics and Gynecology, Shariati Hospital, Tehran University of Medical Sciences, Jalal-E-Al-E-Ahmad Hwy, Tehran, 1411713135 Iran
| | - Masoome Jabarpour
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Ashraf Aleyasin
- Department of Obstetrics and Gynecology, Shariati Hospital, Tehran University of Medical Sciences, Jalal-E-Al-E-Ahmad Hwy, Tehran, 1411713135 Iran
- Department of Infertility, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Marzieh Aghahosseini
- Department of Obstetrics and Gynecology, Shariati Hospital, Tehran University of Medical Sciences, Jalal-E-Al-E-Ahmad Hwy, Tehran, 1411713135 Iran
- Department of Infertility, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Ayda Najafian
- Department of Obstetrics and Gynecology, Shariati Hospital, Tehran University of Medical Sciences, Jalal-E-Al-E-Ahmad Hwy, Tehran, 1411713135 Iran
- Department of Infertility, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
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Keukens A, Veth VB, Regis M, Mijatovic V, Bongers MY, Coppus SFPJ, Maas JWM. The effect of surgery or medication on pain and quality of life in women with endometrioma. A systematic review and meta-analysis. Eur J Obstet Gynecol Reprod Biol 2024; 293:95-105. [PMID: 38134610 DOI: 10.1016/j.ejogrb.2023.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023]
Abstract
For patients with endometrioma it is unclear what treatment: surgery and/or medication, is more effective in reducing pain and improving quality of life (QoL). This systematic review and meta- analysis aimed to provide an overview of the existing evidence on the effects of surgery and/or medication (i.e. analgesics and/or hormonal medication) on pain and QoL. A search through CENTRAL, MEDLINE and Embase was conducted. The study population had to be women treated for endometrioma. Retrospective or prospective studies reporting about QoL and/or the following types of pain were reviewed: dysmenorrhea, dyspareunia, chronic pelvic pain, and pain that was not well defined in the included article (referred to as pain). We performed a meta-analysis on mean visual analogue scale (VAS) scores and proportions of patients experiencing different types of pain over time. QoL was described narratively. Out of 11.515 articles, 76 studies including 7148 patients were included for the systematic review. The meta-analysis consisted of 52 studies including 4556 patients. No studies compared medication with surgery. And there were no studies on analgesics. Meta-analysis showed that surgery and/or medication often reduced VAS scores and proportions of all types of pain over time. Surgery and medication combined seems more effective in reducing VAS scores of pain compared to surgery alone, but not to medication alone (estimated mean difference = 0.17, p < 0.0001 and -0.98, p = 0.0339). QoL improved after medication (follow up ≤ 12 months) and QoL was unchanged or worsened after surgery and medication combined (follow up ≤ 24 months). However, these were results from a total of 5 studies. Both surgery and medication reduce endometriosis-related pain in patients with endometrioma. However, there is lack of uniform, good quality data comparing surgery with medication to draw firm conclusions. For better-informed treatment decisions, further studies including a standardized core-outcome set at fixed follow-up times, are necessary.
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Affiliation(s)
- A Keukens
- Department of Gynecology, Máxima Medical Center, Veldhoven, the Netherlands; Department of Obstetrics and Gynaecology, Maastricht University Medical Center+, the Netherlands.
| | - V B Veth
- Department of Obstetrics and Gynaecology, Maastricht University Medical Center+, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht, the Netherlands
| | - M Regis
- Department of Mathematics and Computer Science, Eindhoven University of Technology, De Zaale, Eindhoven, the Netherlands
| | - V Mijatovic
- Department of Reproductive Medicine, Academic Endometriosis Center, Amsterdam University Medical Center, Amsterdam, the Netherlands; Amsterdam Reproduction and Development Research Institute, Amsterdam, the Netherlands
| | - M Y Bongers
- Department of Gynecology, Máxima Medical Center, Veldhoven, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht, the Netherlands
| | - S F P J Coppus
- Department of Gynecology, Máxima Medical Center, Veldhoven, the Netherlands
| | - J W M Maas
- Department of Obstetrics and Gynaecology, Maastricht University Medical Center+, the Netherlands; GROW - School for Oncology and Reproduction, Maastricht, the Netherlands
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Ngernprom P, Klangsin S, Suwanrath C, Peeyananjarassri K. Risk factors for recurrent endometriosis after conservative surgery in a quaternary care center in southern Thailand. PLoS One 2023; 18:e0289832. [PMID: 37561776 PMCID: PMC10414623 DOI: 10.1371/journal.pone.0289832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 07/26/2023] [Indexed: 08/12/2023] Open
Abstract
OBJECTIVES To determine the 2-year recurrence rate of endometriosis after conservative surgery and the risk factors for recurrence. METHODS This study retrospectively analyzed women with endometriosis who underwent conservative surgery and had at least a 2-year follow-up at a quaternary care hospital in southern Thailand from January 2000 to December 2019. Recurrent endometriosis was defined as either presence of endometrioma with a diameter ≥ 2 cm for more than three consecutive menstrual cycles or relapse of pelvic pain with the same or higher visual analog scale (VAS) score as before surgery. Multivariate logistic regression analysis was used to identify the risk factors for recurrence. RESULTS The median (interquartile range [IQR]) age was 34 (29, 38) years in 362 cases and nearly three-quarters (74.2%) were nulliparous. Cyclic pain was the most common clinical presentation (48.9%) and the median (IQR) VAS score of pelvic pain was 6 (5, 9). Ovarian cystectomy was the most common procedure (68.1%). The 2-year recurrent endometriosis rate after conservative surgery was 23.2%, and the overall recurrence rate was 56.4%. The risk factors of recurrence were preoperative moderate to severe pelvic pain (adjusted odds ratio [aOR] 1.93; 95% confidence interval [CI], 1.12-3.34; p = 0.017), adhesiolysis/ablation/ovarian cystectomy without unilateral oophorectomy (aOR 2.71; 95% CI, 1.40-5.23; p = 0.002), and duration of postoperative hormonal treatment < 24 months (aOR 10.58; 95% CI, 5.47-20.47; p < 0.001). CONCLUSION The 2-year recurrence rate after conservative surgery for endometriosis was 23.2%. Preoperative moderate to severe pelvic pain, procedures except unilateral oophorectomy, and postoperative hormonal treatment < 24 months were risk factors for recurrence.
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Affiliation(s)
- Pongpan Ngernprom
- Department of Obstetrics and Gynecology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand
| | - Satit Klangsin
- Department of Obstetrics and Gynecology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand
| | - Chitkasaem Suwanrath
- Department of Obstetrics and Gynecology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand
| | - Krantarat Peeyananjarassri
- Department of Obstetrics and Gynecology, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand
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Shi JH, Zhu SY, Li XY, Dai Y, Leng JH. The role of levonorgestrel-releasing intrauterine system for recurrence prevention after conservative surgery among patients with coexistent ovarian endometrioma and diffuse adenomyosis: A retrospective case control study with long-term follow up. J Gynecol Obstet Hum Reprod 2023; 52:102572. [PMID: 36914113 DOI: 10.1016/j.jogoh.2023.102572] [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: 10/15/2022] [Revised: 01/27/2023] [Accepted: 03/08/2023] [Indexed: 03/13/2023]
Abstract
BACKGROUND When ovarian endometrioma coexist with adenomyosis, the risk of postoperative recurrence increased. How is the effect of levonorgestrel-releasing intrauterine system (LNG-IUS) on symptomatic recurrence for those patients was unknown. METHODS This study retrospectively analyzed 119 women with coexistent endometrioma and diffuse adenomyosis who received laparoscopic excision of pelvic endometriosis from January 2009 to April 2013. Women were categorized into two groups: intervention group with LNG-IUS and control group with expectant observation after surgery. Data were compared in terms of preoperative history, laboratory and intraoperative findings, and clinical outcomes during follow-up, including pain regression, changes in uterine volume and recurrence. RESULTS During a median 79 months (range, 6-107) of follow-up, patients with LNG-IUS experienced a significantly lower symptomatic recurrence of either ovarian endometrioma or dysmenorrhea (11.1% vs. 31.1%, p = 0.013), compared with women under expectant observation by Kaplan-Meier survival analysis (χ2 = 5.448, p = 0.020) and Cox univariate assessment (hazard ratio of 0.336, 95% confidence interval 0.128-0.885, p = 0.027). Patients treated with LNG-IUS demonstrated a more prominent reduction in uterine volume (-14.1 ± 20.9 vs. 8.7 ± 48.8, p = 0.003) and higher percentage of complete pain remission (95.6% vs. 86.5%). For multivariate analysis, use of LNG-IUS (aHR 0.159, 95%CI 0.033-0.760, p = 0.021) and severity of dysmenorrhea (aHR 4.238, 95%CI 1.191-15.082, p = 0.026) were two independent factors associated with overall recurrence. CONCLUSION Postoperative insertion of LNG-IUS may prevent recurrence in symptomatic women with comorbidity of ovarian endometrioma and diffuse adenomyosis.
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Affiliation(s)
- Jing-Hua Shi
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Science, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
| | - Shi-Yang Zhu
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, China, Key Laboratory of Obstetrics and Gynecologic and Pediatric Diseases and Birth Defects of the Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Xiao-Yan Li
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Science, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China.
| | - Yi Dai
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Science, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
| | - Jin-Hua Leng
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Science, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
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Choi SH, Kim S, Lee SW, Won S, Shim SH, Lee N, Kim MK, Jung YW, Seong SJ, Kim ML. Recurrence, Reoperation, Pregnancy Rates, and Risk Factors for Recurrence after Ovarian Endometrioma Surgery: Long-Term Follow-Up of 756 Women. Yonsei Med J 2023; 64:204-212. [PMID: 36825347 PMCID: PMC9971436 DOI: 10.3349/ymj.2022.0278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 12/27/2022] [Accepted: 01/11/2023] [Indexed: 02/25/2023] Open
Abstract
PURPOSE The aims of this study were to evaluate the cumulative recurrence, reoperation, and pregnancy rates after ovarian endometrioma surgery at a single institution for more than a 5-year follow-up period. MATERIALS AND METHODS This study was conducted as a retrospective chart review of patients with ovarian endometrioma who underwent surgery between January 2008 and March 2016. Study subjects included premenopausal women with at least 5 years of follow-up. Exclusion criteria were patients with stage I or II ovarian endometrioma, those who underwent hysterectomy or bilateral oophorectomy, and presence of residual ovarian lesions on the first postoperative ultrasonography at 3-6 months. Recurrence was defined as a cystic mass by ultrasonography. RESULTS A total of 756 patients were recruited. The median follow-up duration was 85.5 months (interquartile range, 71-107 months). Recurrent endometrioma was detected in 27.9% patients, and reoperation was performed in 8.3% patients. Cumulative rates at 24, 36, 60, and 120 months were 5.8%, 8.7%, 15.5% and 37.6%, respectively, for recurrence and 0.1%, 0.5%, 2.9%, and 15.1%, respectively, for reoperation. After multivariable analysis, age ≤31 years [hazard ratio (HR)=2.108; 95% confidence interval (CI)=1.522-2.921; p<0.001], no subsequent pregnancy (HR=1.851; 95% CI=1.309-2.617; p<0.001), and postoperative hormonal treatment ≤15 months (HR=2.869; 95% CI=2.088-3.941; p<0.001) were significant risk factors for recurrent endometrioma. Among 315 patients who desired pregnancy, 54.0% were able to have a successful pregnancy and delivery. CONCLUSION Considering that longer postoperative hormonal treatment is the sole modifiable factor for recurrent endometrioma, we recommend long-term hormonal treatment until subsequent pregnancy, especially in younger women.
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Affiliation(s)
- Su Hyeon Choi
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Sujin Kim
- Department of Obstetrics and Gynecology, Dong-A University Medical Center, Dong-A University College of Medicine, Busan, Korea
| | - Si Won Lee
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN, USA
| | - Seyeon Won
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - So Hyun Shim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Nara Lee
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Mi Kyoung Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Yong Wook Jung
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Seok Ju Seong
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Mi-La Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea.
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The Clinical Picture and Fecundity of Primary and Recurrent Ovarian Endometriosis with Family History: A Retrospective Analysis. J Clin Med 2023; 12:jcm12051758. [PMID: 36902547 PMCID: PMC10003072 DOI: 10.3390/jcm12051758] [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: 01/14/2023] [Revised: 02/11/2023] [Accepted: 02/21/2023] [Indexed: 02/25/2023] Open
Abstract
This study aims to evaluate the role of endometriosis family history on the clinical manifestation and fertility performance of primary and recurrent endometriosis. In total, 312 primary and 323 recurrent endometrioma patients with a histological diagnosis were included in this study. Family history was significantly correlated with recurrent endometriosis (adjusted OR: 3.52, 95% CI: 1.09-9.46, p = 0.008). Patients with a family history showed a significantly higher proportion of recurrent endometriosis (75.76% vs. 49.50%), higher rASRM scores, higher incidence of severe dysmenorrhea, and severe pelvic pain than the sporadic cases. Recurrent endometrioma showed statistical increase in rASRM scores, percentage of rASRM Stage IV, dysmenorrhea, dyschezia, those undergoing semi-radical surgery or unilateral oophorosalpingectomy, postoperative medical treatment, e with a positive family history, while a decrease in the incidence of asymptomatic phenomena and those undergoing ovarian cystectomy compared to those with primary endometriosis. The naturally conceived pregnancy rate was higher in primary endometriosis compared to recurrent endometriosis. Compared to recurrent endometriosis with a negative family history, recurrent endometriosis with a positive family history had a higher incidence of severe dysmenorrhea, chronic pelvic pain, a higher spontaneous abortion rate, and a lower natural pregnancy rate. Primary endometriosis with a family history presented a higher incidence of severe dysmenorrhea than those without a family history. In conclusion, endometriosis patients with a positive family history presented a higher pain severity and lower conception probability compared to the sporadic cases. Recurrent endometriosis showed further-exacerbated clinical manifestations, more pronounced familial tendency, and lower pregnancy rates than primary endometriosis.
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11
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Status and related factors of postoperative recurrence of ovarian endometriosis: a cross-sectional study of 874 cases. Arch Gynecol Obstet 2023; 307:1495-1501. [PMID: 36708425 PMCID: PMC10110635 DOI: 10.1007/s00404-023-06932-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Accepted: 01/12/2023] [Indexed: 01/29/2023]
Abstract
PURPOSE Exploring the status and related factors of postoperative recurrence of ovarian endometriosis. METHODS This study analyzed the results of questionnaires conducted in 27 hospitals across the country from January 2019 to November 2021. All women were divided into recurrence group and non-recurrence group to analyze the recurrence rate and related factors after ovarian endometriosis surgery. RESULTS The recurrence rates of ovarian endometriosis within 1 year, 1-2 years, 2-3 years, 3-4 years, 4-5 years and more than 5 years were 6.27%, 35.85%, 55.38%, 65.00% and 56.82%, respectively. Significant differences were found between two groups in terms of age at surgery (OR: 0.342, 95%CI: 0.244-0.481, P < 0.001), presence of dysmenorrhea (OR: 1.758, 95%CI: 1.337-2.312, P < 0.001), presence of adenomyosis (OR: 1.948, 95%CI: 1.417-2.678, P < 0.001) and family history of endometriosis or adenomyosis (OR: 1.678, 95%CI: 1.035-2.721, P = 0.021). The age at surgery (OR: 0.358, 95%CI: 0.253-0.506, P < 0.001), presence of dysmenorrhea (OR: 1.379, 95%CI: 1.026-1.853, P = 0.033) and presence of adenomyosis (OR: 1.799, 95%CI: 1.275-2.537, P = 0.001) were significantly associated with endometrioma recurrence in multivariate analysis. No significant associations were found between the recurrence rate and body mass index (BMI), educational background, age of menarche, gravida, parity, uterine leiomyoma, endometrial polyps or postoperative use of gonadotropin-releasing hormone agonist (GnRH-a). CONCLUSIONS Dysmenorrhea and presence of adenomyosis are independent risk factors for postoperative recurrence of ovarian endometriosis, and older age is an independent protective factor for postoperative recurrence.
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Sun L, Fan X, Zhu Y. Height and pelvic lesion number: Do they have a positive relationship with postoperative recurrence in adolescent endometriosis?-A retrospective clinical analysis of 89 adolescent endometriosis in China. J Obstet Gynaecol Res 2022; 48:2839-2846. [PMID: 35915553 DOI: 10.1111/jog.15381] [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: 03/10/2022] [Revised: 06/27/2022] [Accepted: 07/20/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Adolescent endometriosis is a special type of endometriosis. Its diagnosis is often delayed. This study aimed to share the treatment experience of adolescent endometriosis and analyze the clinical manifestation, clinical stage, and risk factors of postoperative recurrence in China. METHODS Eighty-nine cases of adolescent endometriosis over 7 years in a single institution were reviewed. Demographic, clinical outcome measures were collected. RESULT The cumulative incidence rates of postoperative recurrence at years 1, 2, 3, 4, and 5 were 13.2%, 15.09%, 16.98%, 20.75%, and 20.75%, respectively. The risk factors associated with postoperative recurrence were disease stage, number of lesions, and height. In multivariate analysis, the independent risk factors of postoperative recurrence were height (RR: 1.132, 95% CI: 1.018-1.260) and the number of pelvic lesions (three or more, RR: 4.202, 95% CI: 1.013-17.433). CONCLUSION Taller patients and those who had multiple lesion sites (≥3) should receive more attention, because they have a higher possibility of relapse after surgery than their counterparts. This finding can guide the postoperative treatment of adolescent patients with endometrioma.
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Affiliation(s)
- Lu Sun
- The Department of Gynecology, Tianjin Central Hospital of Gynecology Obstetrics, Tianjin, China
| | - Xiaodong Fan
- The Department of Gynecology, Tianjin Central Hospital of Gynecology Obstetrics, Tianjin, China
| | - Yingjun Zhu
- The Department of Gynecology, Tianjin Central Hospital of Gynecology Obstetrics, Tianjin, China
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13
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Xu X, Chen Y, Yu Q, Wang J, Xu P, Zhu L, Xu Q, Zhang J, Cui S, Yu K, Li T, Guo X, Zhang X. The presence of living endometrial cells in ovarian endometriotic cyst fluid may contribute to the recurrence of endometriosis after surgical excision of endometriomas. J Ovarian Res 2022; 15:89. [PMID: 35907907 PMCID: PMC9338681 DOI: 10.1186/s13048-022-01018-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 07/03/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Many factors can affect the recurrence of endometriosis after surgery, however, whether endometriotic cyst fluid contributes to endometriosis recurrence after surgical excision of ovarian endometriomas remains unclear. The objective of this study was to determine the presence of endometrial cells in ovarian endometriosis cyst fluid and the potential differences between these cells and those in the cyst wall. METHODS Samples of cyst fluid (n = 39) and drainage fluid (n = 14) were collected from patients with ovarian endometriomas undergoing laparoscopic surgery. Drainage fluid from 14 patients without endometriosis was used as a control. The presence of endometrial cells in cyst fluid and drainage fluid was determined by cell culture in vitro and immunostaining. In addition, cyst fluid endometrial fragments and viscosity were analysed by transcriptome sequencing analysis and apparent diffusion coefficients, respectively. An animal model was used to confirm the ability of endometrial cells in cyst fluid to form new lesions. RESULTS We found endometrium-like tissues in 71.8% (28/39) of cyst fluid and 71.4% (10/14) of drainage fluid samples by histopathological examination, and the presence of endometrioid tissue in cyst fluid was related to the viscosity of the cyst fluid. The living endometrial cells in cyst fluid and drainage fluid were confirmed by cell culture in vitro and immunostaining. Moreover, the adhesion ability of endometrial fragments in cyst fluid was significantly higher than that of ectopic tissues in the cyst wall (P < 0.05). In addition, living endometrial cells in the cyst fluid were able to adhere and alive in the animal model. CONCLUSIONS The existence of living endometrial cells with high adhesion ability in ovarian endometriotic cyst fluid may contribute to the recurrence of endometriosis after surgical excision of endometriomas due to cyst fluid outflow during the surgical procedure.
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Affiliation(s)
- Xinxin Xu
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China
| | - Yichen Chen
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China.,Department of Drug and Pharmacology, Ningbo Institute of Medical Science, Ningbo, 315000, P.R. China
| | - Qin Yu
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China
| | - Jianzhang Wang
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China
| | - Ping Xu
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China
| | - Libo Zhu
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China
| | - Qiong Xu
- Department of Radiology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006, P.R. China
| | - Jing Zhang
- Department of Gynaecology, The Affiliated Hospital of Medical School, Ningbo University, Ningbo, 315000, P.R. China
| | - Shuling Cui
- Department of Gynaecology, The Affiliated Hospital of Medical School, Ningbo University, Ningbo, 315000, P.R. China
| | - Kewen Yu
- Department of Gynaecology, Ningbo Women & Children's Hospital, Ningbo University, Ningbo, 315000, P.R. China
| | - Tiantian Li
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China
| | - Xinyue Guo
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China
| | - Xinmei Zhang
- Department of Gynaecology, Women's Hospital, School of Medicine, Zhejiang University, 310006, Hangzhou, P.R. China.
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Liu Y, Fan L, Jin L, Lu C, Li T, Zhang Z, Xie C, Li S, Zhang Y, Ren J, Lu D. Integrated bioinformatic analysis of dysregulated microRNA-mRNA co-expression network in ovarian endometriosis. Acta Obstet Gynecol Scand 2022; 101:1074-1084. [PMID: 35876135 PMCID: PMC9812100 DOI: 10.1111/aogs.14430] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 06/10/2022] [Accepted: 07/11/2022] [Indexed: 01/07/2023]
Abstract
INTRODUCTION Ovarian endometriosis is a frequently occurring gynecological disease with large socioeconomic impact. Accumulating evidence has suggested that aberrant miRNA-mRNA interactions are involved in the pathogenesis and progression of ovarian endometriosis. This study aims to identify key miRNAs in ovarian endometriosis by using integrated bioinformatic analysis of a dysregulated miRNA-mRNA co-expression network. MATERIAL AND METHODS Expression profiling of miRNA and mRNA in three normal endometria and five pairs of ectopic/eutopic endometria from patients with ovarian endometriosis was determined by high-throughput sequencing techniques. The data were then integrated with the public sequencing datasets (GSE105764 and GSE105765) using a non-biased approach and a miRNA-mRNA co-expression regulatory network was constructed by in-depth bioinformatic analysis. RESULTS The constructed miRNA-mRNA network included 87 functionally DEMs, 482 target mRNAs and 1850 paired miRNA-mRNA regulatory interactions. Specifically, five miRNAs (miR-141-3p, miR-363-3p, miR-577, miR-767-5p, miR-96-5p) were gradually decreased and two miRNAs (miR-493-5p, miR-592) were gradually increased from normal endometria to eutopic endometria, and then ectopic endometria tissues. Importantly, miR-141-3p, miR-363-3p and miR-96-5p belonged to the miR-200 family, miR-106a-363 cluster and miR-183/96/182 cluster, respectively. Their target mRNAs were mainly associated with cell adhesion, locomotion and binding, which are suggested to play vital regulatory roles in the pathogenesis of ovarian endometriosis. CONCLUSIONS Integrated bioinformatic analysis of the miRNA-mRNA co-expression network defines the crucial roles of the miR-200 family, miR-106a-363 cluster and miR-183/96/182 cluster in the pathogenesis of ovarian endometriosis. Further in-depth functional studies are needed to unveil the molecular mechanisms of these miRNAs, and may provide clues for the optimization of therapeutic strategies for ovarian endometriosis.
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Affiliation(s)
- Yong Liu
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Linyuan Fan
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Lingge Jin
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Chang Lu
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Ting Li
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Zhan Zhang
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Chengmao Xie
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Shenghui Li
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Yudi Zhang
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Jian Ren
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
| | - Dan Lu
- Department of Gynecology, Beijing Obstetrics and Gynecology HospitalCapital Medical University. Beijing Maternal and Child Health Care HospitalBeijingChina
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Gu Z, Li X, Shi J, Wu Y, Zhang J, Zhang C, Yan H, Leng J. The Development of Predictive Nomogram of Recurrence for Patients With Endometrioma After Cystectomy Who Were Younger Than 45 Years Old and Received Postoperative Therapy. Front Med (Lausanne) 2022; 9:872481. [PMID: 35755050 PMCID: PMC9218256 DOI: 10.3389/fmed.2022.872481] [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: 02/09/2022] [Accepted: 05/06/2022] [Indexed: 11/29/2022] Open
Abstract
Objective: This study aimed to establish an effective prognostic nomogram for the postoperative recurrence of endometrioma or endometriosis-related pain for patients with endometrioma after long-term follow-up, who were younger than 45 years old and received postoperative therapy. Methods The predictive nomogram was based on 323 patients who underwent cystectomy for endometrioma at Perking Union Medical College Hospital from January 2009 to April 2013, and the last follow-up occurred in September 2018. We collected information on all included patients, including preoperative data, intraoperative data, and long-term follow-up data after surgery. The Cox proportional hazards regression model was used to evaluate the prognostic effects of multiple clinical parameters on recurrence. The survival curve was depicted based on Kaplan-Meier method and compared by log-rank method. The Index of concordance (C-index) and calibration curves were used to access the discrimination ability and predictive accuracy of the nomogram respectively, and the results were further validated via bootstrap resampling. In addition, calculating the area under the curve (AUC) via risk scores of patients aimed to further access the prediction ability of the model. Results On multivariate analysis of derivation cohort, independent factors for recurrence such as dysmenorrhea degree, sum of both cyst diameters, presence of adenomyosis, and other essential factors for recurrence such as age at surgery, presence of uterine fibroids were all selected into the nomogram. The C-index of the nomogram for predicting recurrence was 0.683 (95% CI, 0.610- 0.755). The calibration curve for probability of recurrence for 7 years and 9 years showed great agreement between prediction by nomogram and actual observation. Furthermore, the AUCs of risk score for 7-year and 9-year were 0.680 and 0.790 respectively. Conclusion This research tried to develop the predictive nomogram of recurrence for patients with endometrioma after cystectomy. The C-index and calibration curve of nomogram, as well as the AUC of the nomogram was potential to predict the recurrence probability. In addition, this predictive nomogram needs external data sets to further validate its prognostic accuracy in the future.
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Affiliation(s)
- Zhiyue Gu
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
| | - Xiaoyan Li
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
| | - Jinghua Shi
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
| | - Yushi Wu
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
| | - Jing Zhang
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
| | - Chenyu Zhang
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
| | - Hailan Yan
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
| | - Jinhua Leng
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,National Clinical Research Center for Obstetric and Gynecologic Diseases, Beijing, China
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16
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Guo C, Zhang C. Platelet-to-Lymphocyte Ratio and CA125 Level as a Combined Biomarker for Diagnosing Endometriosis and Predicting Pelvic Adhesion Severity. Front Oncol 2022; 12:896152. [PMID: 35800055 PMCID: PMC9255667 DOI: 10.3389/fonc.2022.896152] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 05/19/2022] [Indexed: 11/16/2022] Open
Abstract
Adhesion is a significant biological characteristic of endometriosis, and accurate evaluation of the pelvic adhesion is necessary for surgical treatment. Serum CA125 is yet the most common used biomarker in the diagnosis and follow-up of patients with endometriosis despite of its high false-positive rate and low specificity. Herein, we aimed to examine the diagnostic value of the combination of the platelet-to-lymphocyte ratio (PLR) and CA125 for patients with different stages of endometriosis and their correlations with pelvic adhesion. We retrospectively analyzed the clinical data and blood count parameters of patients with both endometriosis and other benign ovarian tumors. The mean level of CA125, the PLR and the combined marker (the CA125 level multiplied by the PLR) in the EMs group were significantly higher than those in the Cyst group (P < 0.05). ROC curve analysis was used to compare the diagnostic values of serum PLR, CA125, and the combined marker in ovarian endometriosis. The cut-off value of the PLR was 176.835, with 28.3% sensitivity and 96.9% specificity. The cut-off value of CA125 was 31.67 U/mL, with 84.1% sensitivity and 87.4% specificity. The cut-off value of the combined marker was 3894.97, with 83.4% sensitivity and 95.8% specificity. It was found that the severity of adhesion in endometriosis was positively correlated with the PLR (r = 0.286, P < 0.01), CA125 (r = 0.276, P < 0.01), and combined marker (r = 0.369, P < 0.01). The combined marker showed the highest AUC value (0.751, 95% CI: 0.666–0.837), with a sensitivity of 56.0% and a specificity of 89.6%, and the cut-off value was 9056.94. Besides, the levels of CA125, PLR, and their combination were significantly elevated in patients with endometriosis. The combined marker was not only positively correlated with pelvic adhesion but also showed a greater diagnostic value and specificity than CA125 alone. These findings indicate that the combined marker may be a potential inflammatory biomarker playing an important role in the diagnosis and assessment of adhesion in endometriosis.
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Hu L, Zhang J, Lu Y, Fu B, Hu W. Estrogen receptor beta promotes endometriosis progression by upregulating CD47 expression in ectopic endometrial stromal cells. J Reprod Immunol 2022; 151:103513. [PMID: 35305523 DOI: 10.1016/j.jri.2022.103513] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 02/20/2022] [Accepted: 03/05/2022] [Indexed: 11/25/2022]
Abstract
Endometriosis is a common estrogen-dependent gynecological disorder that is characterized by endometrial-like tissue being found at extrauterine sites. Aberrant expression and activation of estrogen receptor beta (ERβ) in ectopic endometrium are involved in endometriosis development. Here, we used primary tissues and cells from endometriosis patients to investigate the molecular mechanisms involved in ERβ's contribution to endometriosis progression. Through RNA-seq, quantitative PCR, and immunohistochemistry analysis, we found that ERβ expression is related to the severity of endometriosis; specifically, the ratio of ESR2/ESR1 in ectopic tissues was positively correlated with the severity of endometriosis, which suggests that ERβ has a predominant role in endometriosis progression. Furthermore, we found that ERβ could bind to the CD47 promoter, increasing CD47 expression levels. CD47 is a critical molecule in "don't eat me" signaling. These data highlight the importance of the ERβ-CD47 axis in the pathogenesis of endometriosis. We believe targeting CD47 may be a novel therapeutic approach for treating endometriosis and other ERβ-associated diseases.
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Affiliation(s)
- Laihua Hu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui 230036, China; Institute of Immunology and The CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Science and Medical Center, University of Science and Technology of China, Hefei, Anhui 230001, China
| | - Jinghe Zhang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui 230036, China; Institute of Immunology and The CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Science and Medical Center, University of Science and Technology of China, Hefei, Anhui 230001, China
| | - Yichen Lu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui 230036, China; Institute of Immunology and The CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Science and Medical Center, University of Science and Technology of China, Hefei, Anhui 230001, China
| | - Binqing Fu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui 230036, China; Institute of Immunology and The CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Science and Medical Center, University of Science and Technology of China, Hefei, Anhui 230001, China.
| | - Weiping Hu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui 230036, China; Institute of Immunology and The CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Science and Medical Center, University of Science and Technology of China, Hefei, Anhui 230001, China.
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Luo J, Song Z, Zhang T, Chu K, Li J, Zhou J, Lin J. Upregulation of h-TERT and Ki-67 in ectopic endometrium is associated with recurrence of endometriosis. J Zhejiang Univ Sci B 2022; 23:158-163. [PMID: 35187889 DOI: 10.1631/jzus.b2100502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
At present, endometriosis remains a worldwide health burden, with the main symptoms of dysmenorrhea, chronic pelvic pain, and infertility, markedly reducing the quality of life (de Ziegler et al., 2010). Although there is no proof that the disease is associated with high mortality, this disorder can significantly contribute to the deterioration of women's general well-being (McPeak et al., 2018). The main current treatment for endometriosis is surgery to remove endometriotic lesions; however, the recurrence rate following surgical treatment is as high as 21.5% at two years and 40.0%-50.0% at five years post-surgery (Koga et al., 2015). To prevent recurrence, adjuvant treatment with drugs after surgery is recommended to prolong relapse-free intervals. However, it is inconvenient for patients to continuously use such medications in terms of adverse effects and cost (Turk, 2002).
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Affiliation(s)
- Jie Luo
- Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China.,Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China
| | - Zhimin Song
- Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China
| | - Tao Zhang
- Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China
| | - Ketan Chu
- Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China
| | - Jingyi Li
- Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China
| | - Jianhong Zhou
- Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China. .,Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China. .,Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China.
| | - Jun Lin
- Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China. .,Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China. .,Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China.
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19
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Sun M, Xu P, Zou G, Wang J, Zhu L, Zhang X. Extrinsic Adenomyosis Is Associated With Postoperative Recurrence of Ovarian Endometrioma. Front Med (Lausanne) 2022; 8:815628. [PMID: 35096905 PMCID: PMC8793806 DOI: 10.3389/fmed.2021.815628] [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: 11/15/2021] [Accepted: 12/13/2021] [Indexed: 11/13/2022] Open
Abstract
Objective: To determine whether endometrioma recurrence is closely related to the presence of extrinsic adenomyosis, which was demonstrated by magnetic resonance imaging (MRI). Design: Observational crosssectional study involving patients with the recurrence of ovarian endometrioma (OMA). Correlations of endometrioma recurrence and adenomyosis subtypes shown by MRI were analyzed. Method: Between January 2018 and December 2020, a total of 233 patients with recurrence of OMA after ovarian cystectomy were administered for surgery at our institution. All patients were divided into subtype II (Group A), subtype I+IV (Group B), and nonadenomyosis (Group C) groups at preoperative MRI imaging. The correlations of endometrioma recurrence with clinical features, imaging appearance, and surgical findings were retrospectively analyzed. Results: We found 112 (48.07%) patients of endometrioma recurrence combined with subtype II adenomyosis, 8 (3.43%) subtype I adenomyosis, 47 (20.17%) subtype IV adenomyosis, 66 (28.32%) nonadenomyosis. The mean time of OMA recurrence (44.28 ± 8.37, vs. 63.96 ± 10.28, vs. 69.36 ± 9.34 mon), rate of pain symptoms (85.71, vs. 69.10, vs. 18.18%), and primary infertility (31.25, vs. 14.55, vs. 10.77%) were higher in Group A. Uterine volume (257.37± 42.61, vs. 203.14 ± 33.52, vs. 100.85 ± 26.67 cm3), and mean OMA size (4.97 ± 2.25, vs. 4.36 ± 2.38, vs. 4.46 ± 2.70 cm) were significantly larger in Group A. The rate of DIE (83.93, vs. 45.45, vs. 40.91%), the number of DIE (3.6 ± 1.8 vs. 2.3 ± 1.5 vs. 2.2 ± 1.3), the mean total revised American Society for Reproductive Medicine score (rASRM, 103.14 ± 23.89 vs. 74.23 ± 16.72 vs. 36.51 ± 14.23) were significantly higher in Group A. After a multiple logistic regression analysis, extrinsic adenomyosis (OR 2.5, 95% CI 1.2-3.4), DIE lesions (OR 2.1, 95% CI 1.4-2.8), and primary infertility (OR 1.8, 95% CI 1.3-4.3) were significantly associated with early recurrence (in 3-year) of OMA. Conclusions: Extrinsic adenomyosis was associated with postoperative recurrence of OMA. In addition, a pathogenic link between extrinsic adenomyosis and pelvic endometriosis needs to be clarified.
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Affiliation(s)
- Man Sun
- The Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ping Xu
- The Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Gen Zou
- The Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianzhang Wang
- The Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Libo Zhu
- The Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xinmei Zhang
- The Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Somboonporn W, Kantawee K. Recurrent ovarian endometrioma after conservative surgery: A retrospective study. ASIAN PACIFIC JOURNAL OF REPRODUCTION 2022. [DOI: 10.4103/2305-0500.335858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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21
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Sahin G, Acet F, Biler A, Meseri R, Tavmergen Goker EN, Tavmergen E. Assisted reproductive treatment outcomes of women with endometriomas: Either with or without previous ovarian surgery. Int J Clin Pract 2021; 75:e14991. [PMID: 34710255 DOI: 10.1111/ijcp.14991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 10/27/2021] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE The present study aimed to evaluate and compare the assisted reproductive technique (ART) outcomes of women with endometriomas either with or without prior endometrioma surgery. MATERIALS AND METHODS A total of 122 women with endometriomas underwent intracytoplasmic sperm injection-embryo transfer (ICSI-ET) at a tertiary IVF Center, between 2014 and 2019, were included in this retrospective study. Of this group, 38 patients had recurrent endometriomas and 84 patients had primary endometrioma without a previous endometrioma surgery. The outcomes of ART treatment including cancellation rates before ET, numbers of oocytes obtained, implantation, clinical pregnancy and live birth rates were compared between the groups. A logistic regression model including potential confounders as age and presence of male factor infertility was used to evaluate the possible effect of recurrent endometriomas on the live birth. RESULTS The baseline characteristics of the groups were similar. The poor ovarian response rate, defined as the harvest of fewer than four oocytes, was identified in 35.7% and 42.1% of primary and recurrent endometrioma groups, respectively. The implantation (27.2 ± 42.7% vs 24.1 ± 41.4%, P = .74), clinical pregnancy/ET (30.9% vs 27.6%, P = .93 ) and live birth rates/ET (22.1% vs 17.2%, P = .79) CONCLUSION: The ART outcomes of patients with primary and recurrent endometriomas do not seem different in terms of response to ovarian stimulation and live birth rates after ICSI. These results may indicate that the recurrence of the endometrioma might not have a further detrimental effect on ART outcome than the disease itself.
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Affiliation(s)
- Gulnaz Sahin
- Ege University Family Planning and Infertility Treatment and Research Center, Izmir, Turkey
| | - Ferruh Acet
- Ege University Family Planning and Infertility Treatment and Research Center, Izmir, Turkey
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey
| | - Alper Biler
- Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Turkey
| | - Reci Meseri
- Department of Nutrition and Dietetics, School of Health, Ege University, Izmir, Turkey
| | - Ege Nazan Tavmergen Goker
- Ege University Family Planning and Infertility Treatment and Research Center, Izmir, Turkey
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey
| | - Erol Tavmergen
- Ege University Family Planning and Infertility Treatment and Research Center, Izmir, Turkey
- Department of Obstetrics and Gynecology, Ege University School of Medicine, Izmir, Turkey
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22
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Lertvikool S, Tingthanatikul Y, Hongsakorn W, Srisombut C, Nakpalat K, Weerakiet S. Outcomes of Laparoscopic Partial Cystectomy of Bladder Endometriosis: A Report of 18 Thai Women. WOMEN'S HEALTH REPORTS 2021; 2:369-374. [PMID: 34671756 PMCID: PMC8524725 DOI: 10.1089/whr.2021.0003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Accepted: 07/27/2021] [Indexed: 11/23/2022]
Abstract
Aim: To determine the outcomes of laparoscopic partial cystectomy (LPC) for bladder endometriosis (BE). Methods: This was a retrospective study using medical records of women who underwent LPC for BE between January 2009 and December 2017. Demographic characteristics, surgical findings, including surgical site and size of the bladder lesion, endometriosis at other locations, and pre- and postoperative hormonal treatment data were collected. Results: We analyzed data of 18 women with full-thickness BE. The patients had a mean age of 34 (range, 26–45) years and body mass index of 21.6 (range, 16.1–25) kg/m2. All women had dysmenorrhea. Other symptoms noted include dysuria, gross hematuria, and infertility. BE with a mean diameter of 2.7 cm (range, 1–5) was most commonly found at the posterior wall of the bladder (94.4%). Peritoneal endometriosis (94.4%), endometrioma (33.3%), and deep endometriotic nodules (22.2%) in the posterior compartment were also found. No surgical complications were observed. Postoperative hormonal treatment was administered to 14 (77.8%) patients. All symptoms improved after the surgery. No recurrence was found after 30 (range, 12–74) months of follow-up. Conclusion: LPC is an effective treatment option for BE.
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Affiliation(s)
- Srithean Lertvikool
- Department of Obstetrics and Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Yada Tingthanatikul
- Department of Obstetrics and Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Woradej Hongsakorn
- Department of Obstetrics and Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Chartchai Srisombut
- Department of Obstetrics and Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Katanyuta Nakpalat
- Women Health Centre, Chulabhorn Hospital, HRH Princess Chulabhorn College of Medical Science, Chulabhon Royal Academy, Bangkok, Thailand
| | - Sawaek Weerakiet
- Division of Obstetrics and Gynecology, Bangkok Hospital Udonthani, Udonthani, Thailand
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Alborzi S, Askary E, Keramati P, Moradi Alamdarloo S, Poordast T, Ashraf MA, Shomali Z, Namavar Jahromi B, Zahiri Sorouri Z. Assisted reproductive technique outcomes in patients with endometrioma undergoing sclerotherapy vs laparoscopic cystectomy: Prospective cross-sectional study. Reprod Med Biol 2021; 20:313-320. [PMID: 34262399 PMCID: PMC8254172 DOI: 10.1002/rmb2.12386] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 04/11/2021] [Accepted: 04/13/2021] [Indexed: 12/02/2022] Open
Abstract
PURPOSE The authors compared assisted reproductive technique (ART) outcomes and the recurrence rate of endometrioma in the infertile patients undergoing sclerotherapy vs laparoscopic ovarian cystectomy. METHODS In this prospective cross-sectional study, a total of 101 infertile patients, with unilateral endometriomas, were divided into two groups. The first group (n = 57) underwent ART after 1 year of unsuccessful spontaneous pregnancy after laparoscopic ovarian cystectomy; the second group (n = 44) had ethanol sclerotherapy (EST) at the time of oocyte retrieval. The authors measured the number of oocytes, clinical pregnancy rate (CPR), live birth rate (LBR), complication, and recurrence of endometriomas as the primary and secondary outcomes. RESULTS The two groups had no significant differences in baseline characteristics and ovarian stimulation markers and also total number of oocytes. 42.1% and 34.1% of the patients (n = 24 and 15) had clinical pregnancy, and 38.6% and 29.5% (n = 22 and 13) had live birth following ART cycles in the surgery group and sclerotherapy group (P = .41, 0.34). The recurrence rates were 14.0% and 34.1% in the surgery and sclerotherapy groups (P = .017, X 2 = 5.67). CONCLUSIONS Ethanol sclerotherapy can be a good alternative to surgery concerning the treatment of endometrioma; however, the recurrence of the disease in this group is significantly higher.
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Affiliation(s)
- Saeed Alborzi
- Department of Obstetrics and GynecologyLaparoscopy Research CenterSchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Elham Askary
- Department of Obstetrics and GynecologyInfertility Research CenterSchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Pegah Keramati
- Department of Obstetrics and GynecologySchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Shaghayegh Moradi Alamdarloo
- Department of Obstetrics and GynecologyInfertility Research CenterSchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Tahereh Poordast
- Department of Obstetrics and GynecologyInfertility Research CenterSchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Mohammad Ali Ashraf
- Department of Obstetrics and GynecologySchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Zahra Shomali
- Department of Obstetrics and GynecologySchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Behieh Namavar Jahromi
- Department of Obstetrics and GynecologyLaparoscopy Research CenterSchool of MedicineShiraz University of Medical SciencesShirazIran
| | - Ziba Zahiri Sorouri
- Department of Obstetrics and GynecologyLaparoscopy Research CenterSchool of MedicineGuilan University of Medical SciencesRashtIran
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24
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Hung SW, Zhang R, Tan Z, Chung JPW, Zhang T, Wang CC. Pharmaceuticals targeting signaling pathways of endometriosis as potential new medical treatment: A review. Med Res Rev 2021; 41:2489-2564. [PMID: 33948974 PMCID: PMC8252000 DOI: 10.1002/med.21802] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 12/23/2020] [Accepted: 03/19/2021] [Indexed: 12/13/2022]
Abstract
Endometriosis (EM) is defined as endometrial tissues found outside the uterus. Growth and development of endometriotic cells in ectopic sites can be promoted via multiple pathways, including MAPK/MEK/ERK, PI3K/Akt/mTOR, NF-κB, Rho/ROCK, reactive oxidative stress, tumor necrosis factor, transforming growth factor-β, Wnt/β-catenin, vascular endothelial growth factor, estrogen, and cytokines. The underlying pathophysiological mechanisms include proliferation, apoptosis, autophagy, migration, invasion, fibrosis, angiogenesis, oxidative stress, inflammation, and immune escape. Current medical treatments for EM are mainly hormonal and symptomatic, and thus the development of new, effective, and safe pharmaceuticals targeting specific molecular and signaling pathways is needed. Here, we systematically reviewed the literature focused on pharmaceuticals that specifically target the molecular and signaling pathways involved in the pathophysiology of EM. Potential drug targets, their upstream and downstream molecules with key aberrant signaling, and the regulatory mechanisms promoting the growth and development of endometriotic cells and tissues were discussed. Hormonal pharmaceuticals, including melatonin, exerts proapoptotic via regulating matrix metallopeptidase activity while nonhormonal pharmaceutical sorafenib exerts antiproliferative effect via MAPK/ERK pathway and antiangiogenesis activity via VEGF/VEGFR pathway. N-acetyl cysteine, curcumin, and ginsenoside exert antioxidant and anti-inflammatory effects via radical scavenging activity. Natural products have high efficacy with minimal side effects; for example, resveratrol and epigallocatechin gallate have multiple targets and provide synergistic efficacy to resolve the complexity of the pathophysiology of EM, showing promising efficacy in treating EM. Although new medical treatments are currently being developed, more detailed pharmacological studies and large sample size clinical trials are needed to confirm the efficacy and safety of these treatments in the near future.
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Affiliation(s)
- Sze Wan Hung
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
| | - Ruizhe Zhang
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
- Center for Reproductive Medicine, Henan Key Laboratory of Reproduction and GeneticsThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou
| | - Zhouyurong Tan
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
| | | | - Tao Zhang
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
| | - Chi Chiu Wang
- Department of Obstetrics and GynaecologyThe Chinese University of Hong KongHong Kong
- Reproduction and Development, Li Ka Shing Institute of Health SciencesThe Chinese University of Hong KongHong Kong
- School of Biomedical SciencesThe Chinese University of Hong KongHong Kong
- Chinese University of Hong Kong‐Sichuan University Joint Laboratory in Reproductive MedicineThe Chinese University of Hong KongHong Kong
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25
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Jiang D, Zhang X, Shi J, Tao D, Nie X. Risk factors for ovarian endometrioma recurrence following surgical excision: a systematic review and meta‑analysis. Arch Gynecol Obstet 2021; 304:589-598. [PMID: 34148122 DOI: 10.1007/s00404-021-06129-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 06/15/2021] [Indexed: 01/10/2023]
Abstract
PURPOSE Exploring potential risk factors for OMA recurrence, thereby contributing to the individual management of the disease and improving the patients' prognosis. METHODS Data sources PubMed, Embase, the Cochrane Library, CNKI, and Wanfang data were searched systematically before October 2020. We computed the pooled odd ratios or the standard mean difference with their corresponding 95% confidence interval to investigate the impact of involved risk factors on endometrioma recurrence. RESULTS The pooled findings of this meta-analysis demonstrated that endometrioma relapse was closely related to age at surgery [SMD (95% CI): - 0.28 (- - 0.38 to - 0.17), P < 0.00001], CA125 level [SMD (95% CI): 0.51 (0.14-0.88), P = 0.007], cyst size [SMD (95% CI): 0.35 (0.08-0.62), P = 0.01], dysmenorrhea [OR (95% CI): 1.47 (1.07-2.02), P = 0.02], endometriosis-related surgery history [OR (95% CI): 2.60 (1.84-3.67), P < 0.00001], pre-operative medication [OR (95% CI): 2.13 (1.41-3.22), P = 0.0003], rASRM score [SMD (95% CI): 0.33 (0.20-0.46), P < 0.00001]. Furthermore, post-operative pregnancy was indicated a protective factor for preventing the OMA recurrence after surgery [OR (95% CI): 0.22 (0.09-0.56), P = 0.001] CONCLUSION: Age at surgery, CA125 level, cyst size, dysmenorrhea, endometriosis-related surgery history, pre-operative medication, rASRM score were risk factors for endometrioma relapse. In addition, post-operative pregnancy was a protective factor for preventing recurrence after surgery. However, the effect of bilateral involvement, combination with adenomyosis, or post-operative medication on endometrioma relapse need further investigations.
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Affiliation(s)
- Danni Jiang
- Graduate School, Dalian Medical University, Dalian, 116044, Liaoning, China
| | - Xuxing Zhang
- Graduate School, Dalian Medical University, Dalian, 116044, Liaoning, China
| | - Jiaqi Shi
- Graduate School, Dalian Medical University, Dalian, 116044, Liaoning, China
| | - Dongmei Tao
- Graduate School, Dalian Medical University, Dalian, 116044, Liaoning, China
| | - Xiaocui Nie
- Department of Gynecology, Shenyang Women's and Children's Hospital, 87 Danan Street, Shenyang, 110011, Liaoning, China.
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26
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Miyagi E, Arakawa N, Sakamaki K, Yokota NR, Yamanaka T, Yamada Y, Yamaguchi S, Nagao S, Hirashima Y, Kasamatsu Y, Kato H, Mogami T, Miyagi Y, Kobayashi H. Validation of tissue factor pathway inhibitor 2 as a specific biomarker for preoperative prediction of clear cell carcinoma of the ovary. Int J Clin Oncol 2021; 26:1336-1344. [PMID: 34009487 PMCID: PMC8213588 DOI: 10.1007/s10147-021-01914-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Accepted: 03/30/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND Tissue factor pathway inhibitor 2 (TFPI2) is a novel serum biomarker that discriminates ovarian clear cell carcinoma (CCC) from borderline ovarian tumors (BOTs) and non-clear cell epithelial ovarian cancers (EOCs). Here, we examined the performance of TFPI2 for preoperative diagnosis of CCC. METHODS Serum samples were obtained preoperatively from patients with ovarian masses, who needed surgical treatment at five hospitals in Japan. The diagnostic powers of TFPI2 and cancer antigen 125 (CA125) serum levels to discriminate CCC from BOTs, other EOCs, and benign lesions were compared. RESULTS A total of 351 patients including 69 CCCs were analyzed. Serum TFPI2 levels were significantly higher in CCC patients (mean ± SD, 508.2 ± 812.0 pg/mL) than in patients with benign lesions (154.7 ± 46.5), BOTs (181 ± 95.5) and other EOCs (265.4 ± 289.1). TFPI2 had a high diagnostic specificity for CCC (79.5%). In patients with benign ovarian endometriosis, no patient was positive for TFPI2, but 71.4% (15/21) were CA125 positive. TFPI2 showed good performance in discriminating stage II-IV CCC from BOTs and other EOCs (AUC 0.815 for TFPI2 versus 0.505 for CA125) or endometriosis (AUC 0.957 for TFPI2 versus 0.748 for CA125). The diagnostic sensitivity of TFPI2 to discriminate CCC from BOTs and other EOCs was improved from 43.5 to 71.0% when combined with CA125. CONCLUSIONS High specificity of TFPI2 for preoperative detection of CCC was verified with the defined cutoff level of TFPI2 in clinical practice. TFPI2 and CA125 may contribute substantially to precise prediction of intractable CCC.
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Affiliation(s)
- Etsuko Miyagi
- Department of Obstetrics and Gynecology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa, 236-0004, Japan.
| | - Noriaki Arakawa
- Department of Medical Life Science, Graduate School of Medical Life Science, Yokohama City University, Yokohama, Japan.,Division of Medicinal Safety Science, National Institute of Health Sciences, Kawasaki, Japan
| | - Kentaro Sakamaki
- Department of Biostatistics, Center for Novel and Explanatory Clinical Trials (Y-NEXT), Yokohama, Japan.,Center for Data Science, Yokohama City University, Yokohama, Japan
| | - Naho Ruiz Yokota
- Department of Obstetrics and Gynecology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Takeharu Yamanaka
- Department of Biostatistics, Center for Novel and Explanatory Clinical Trials (Y-NEXT), Yokohama, Japan
| | - Yuki Yamada
- Department of Obstetrics and Gynecology, Nara Medical University, Nara, Japan
| | | | - Shoji Nagao
- Department of Gynecology, Hyogo Cancer Center, Hyogo, Japan
| | | | - Yuka Kasamatsu
- Department of Gynecology, Shizuoka Cancer Center, Shizuoka, Japan
| | - Hisamori Kato
- Department of Gynecology, Kanagawa Cancer Center Research Institute, Yokohama, Japan
| | - Tae Mogami
- Department of Obstetrics and Gynecology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa, 236-0004, Japan.,Department of Gynecology, Kanagawa Cancer Center Research Institute, Yokohama, Japan
| | - Yohei Miyagi
- Molecular Pathology and Genetics Division, Kanagawa Cancer Center, Yokohama, Japan
| | - Hiroshi Kobayashi
- Department of Obstetrics and Gynecology, Nara Medical University, Nara, Japan
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27
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Shi J, Dai Y, Zhang J, Li X, Jia S, Leng J. Pregnancy outcomes in women with infertility and coexisting endometriosis and adenomyosis after laparoscopic surgery: a long-term retrospective follow-up study. BMC Pregnancy Childbirth 2021; 21:383. [PMID: 34006232 PMCID: PMC8132406 DOI: 10.1186/s12884-021-03851-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 05/05/2021] [Indexed: 01/12/2023] Open
Abstract
Background Adenomyosis (AM) and endometriosis (EM) often coexist. Laparoscopic surgery is one of the main methods for diagnosing and treating these conditions. This study aims to investigate the pregnancy outcomes of women with infertility with both AM and EM after laparoscopic surgery and to identify the relevant associated factors. Methods This is a retrospective study involving women with infertility diagnosed with EM and AM. All patients had undergone laparoscopic surgery and were divided into two groups according to their pregnancy outcomes. Demographic data, operation records, and pregnancy outcomes were collected. Results A total of 226 female patients with infertility diagnosed with both AM and EM underwent laparoscopic surgery. Of these, a total of 176 patients completed follow-up. Ninety-seven patients had live births, including 81 full-term and 16 preterm deliveries. The clinical pregnancy and live birth rates were 67.4 and 55.11%, respectively. One hundred thirty-five patients received in vitro fertilization (IVF), with 70 (51.85%) of these patients having live births. Age, endometrioma size, and uterus size were significantly lower in those who had a successful delivery. There was no statistically significant difference in symptoms, except that those who achieved live birth had a lower rate of anaemia (13.40% vs. 25.32%, p = 0.044). The group that did not proceed to have a live birth had a higher percentage of ovarian and peritoneal endometriosis (p < 0.05), while the distribution of deep infiltrating endometriosis and adenomyosis types were similar. Mean uterus diameter (OR: 0.636, 95% CI: 0.434–0.932, p = 0.020) and endometriosis fertility index (EFI) (OR: 1.299, 95% CI: 1.101–1.531, p = 0.002) were significantly correlated with live birth in the multivariable analysis. Conclusions Endometriosis and adenomyosis appear to have an adverse effect on pregnancy outcome. These might be related to the size of the uterus and EFI. Obstetricians and gynaecologists should be alert to this potential adverse effect and manage these patients accordingly.
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Affiliation(s)
- Jinghua Shi
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.,National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, P. R. China
| | - Yi Dai
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.,National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, P. R. China
| | - Junji Zhang
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.,National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, P. R. China
| | - Xiaoyan Li
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.,National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, P. R. China
| | - Shuangzheng Jia
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China.,National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, P. R. China
| | - Jinhua Leng
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, P. R. China. .,National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, P. R. China. .,Permanent address: Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Beijing, 100730, P. R. China.
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28
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Del Forno S, Cofano M, Degli Esposti E, Manzara F, Lenzi J, Raimondo D, Arena A, Paradisi R, Casadio P, Seracchioli R. Long-Term Medical Therapy after Laparoscopic Excision of Ovarian Endometriomas: Can We Reduce and Predict the Risk of Recurrence? Gynecol Obstet Invest 2021; 86:170-176. [PMID: 33849018 DOI: 10.1159/000514310] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 01/04/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Up to 32% of women experience anatomic recurrence after conservative surgery for endometriomas, while pain recurs in 10-40% of cases. Long-term postoperative hormonal therapy is recommended to prevent disease recurrence. We evaluated the efficacy of long-term therapy with estroprogestins (EPs) or progestins (Ps) in preventing endometrioma recurrence, as identifiable cysts and subjective symptoms, after laparoscopic excision. DESIGN This retrospective cohort study included 375 women submitted to laparoscopic endometrioma excision. Women were followed up at 6 and 12 months and then yearly after surgery. Based on postoperative medical therapy, women were divided into 4 groups: nonusers, cyclic EP users, continuous EP users, and progestogen users. Materials, Setting, Methods: Anamnestic and anthropometric characteristics were collected as well as clinical and surgical data. Gynecological examination, and transvaginal and transabdominal ultrasound scans were performed. Pain (numerical rating score >5) and endometrioma recurrence at ultrasound (ovarian cyst with typical sonographic features ≥10 mm in mean diameter) were recorded at each examination. The reoperation rate in women with recurrence was investigated. RESULTS The median follow-up was 3.7 years with a maximum of 16.7 years. Most patients used EPs (119 cyclic and 61 continuous users), 95 used P, and 100 were nonusers. In 135 women (36%), endometriotic cyst recurrence was diagnosed, with a mean diameter of 18.7 ± 10.8 mm (range 10-55 mm). The median recurrent cyst-free time was 7.9 years (95% CI 5.8-10.8). Dysmenorrhea was the first symptom to reappear, affecting 162 patients (43.2%). Upon multivariable regression analysis, continuous users had a lower risk of relapse (OR 0.56, 95% CI 0.32-0.99), in terms of both cysts and symptom recurrence, than patients who received no medications. The reoperation rate was 16.2%. LIMITATIONS The main limitation of this study is its retrospective design. Also, women switching therapies throughout the follow-up period were sorted into one of the study groups based on the longest treatment taken, without considering the discontinuation rates. CONCLUSIONS Long-term EPs, administered in a continuous regimen and starting immediately after conservative surgery for endometriomas, seem to reduce the disease recurrence risk.
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Affiliation(s)
- Simona Del Forno
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Maria Cofano
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Eugenia Degli Esposti
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Federica Manzara
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Jacopo Lenzi
- Dipartimento di Scienze Biomediche e Neuromotorie (DIBINEM), Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - Diego Raimondo
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Alessandro Arena
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Roberto Paradisi
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Paolo Casadio
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Renato Seracchioli
- Gynecology and Human Reproduction Physiopathology, Dipartimento di Scienze Mediche e Chirurgiche (DIMEC), IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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Recurrence Rate and Risk Factors for the Recurrence of Ovarian Endometriosis after Laparoscopic Ovarian Cystectomy. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6679641. [PMID: 33575338 PMCID: PMC7857866 DOI: 10.1155/2021/6679641] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 01/10/2021] [Accepted: 01/13/2021] [Indexed: 11/17/2022]
Abstract
The aim of this study was to identify the recurrence rate and risk factors for the recurrence of ovarian endometriosis (OE) after laparoscopic cystectomy. This was a retrospective cross-sectional study. Subjects were OE cases who underwent laparoscopic ovarian cystectomy at Bhumibol Adulyadej Hospital (BAH). The period of this study was from January 2008 to December 2017. Ovarian histopathology and at least one-year follow-up after surgery were the prerequisite requirements. A total of 106 OE cases were included in the study. Subjects were classified into recurrence and nonrecurrence groups. It comprised of 24 and 82 cases, respectively. The mean age of the participant was 32.4 years old. The demographic characters of both groups were comparable. The recurrence rate after laparoscopic OE surgery in the present study was 22.6% (24/106). The average largest diameter of OE in the present study was 54.5 mm. Postoperative medical treatment (OR 3.15, 95% CI 1.14-8.74, p = 0.02) and postoperative pregnancy (OR 2.86, 95% CI 1.03-7.93, p = 0.04) were associated factors for recurrence decrement. The recurrence rate of OE after laparoscopic cystectomy was 22.6%. Postoperative medical treatment and postoperative pregnancy were a significant factor that lowered OE recurrence.
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Orazov M, Abitova M, Khamoshina M, Volkova S, Aryutin D, Shustova V. OVARIAN ENDOMETRIOSIS: THE MODERN POSSIBILITIES OF RELAPSE PREDICTION. REPRODUCTIVE MEDICINE 2020. [DOI: 10.37800/rm2020-1-30] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The article summarizes the current understanding of risk factors and mechanisms of ovarian endometriosis relapses,
This article summarizes the current understanding of risk factors for relapse, mechanisms of recurrence of endometrioid ovarian cysts, as well as the potential for their prediction using genetic and molecular-biological predictors.
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Abdul Karim AK, Abd Aziz NH, Md Zin RR, Mohd Mokhtar N, Shafiee MN. The Effect of Surgical Intervention of Endometriosis to CA-125 and Pain. Malays J Med Sci 2020; 27:7-14. [PMID: 33447130 PMCID: PMC7785265 DOI: 10.21315/mjms2020.27.6.2] [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: 04/30/2020] [Accepted: 06/21/2020] [Indexed: 11/22/2022] Open
Abstract
Endometriosis is an inflammatory condition characterised by the presence of endometrial growth beyond the uterine cavity. It is a debilitating disease requiring multiple modalities of treatment. In considering surgery as the option of treatment, the benefits should outweigh the risk. Besides direct surgical risk, intervention may lead to a reduction of ovarian reserve, in addition to premature menopause and low fecundity. To date, there is an inconclusive evidence to support any specific parameters in monitoring disease progression following surgical intervention. Serum cancer antigen (CA)-125 is expressed by coelomic epithelium and has been extensively studied as a biomarker for endometriosis. Elevated expression of CA-125 has been shown in endometrial tissues and the marker increased indirectly from peritoneal irritation that accompanies an extensive form of endometriosis. Additionally, the visual analogue scale (VAS) scores have been used as an objective measurement for measuring pain, especially in a complex disease such as endometriosis. This review aims to consolidate a series of clinical trials that utilised CA-125 level and VAS score as tools for monitoring patients undergoing surgery for endometriosis.
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Affiliation(s)
- Abdul Kadir Abdul Karim
- Department of Obstetrics & Gynaecology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
| | - Nor Haslinda Abd Aziz
- Department of Obstetrics & Gynaecology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
| | - Reena Rahayu Md Zin
- Department of Pathology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
| | - Norfilza Mohd Mokhtar
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
| | - Mohamad Nasir Shafiee
- Department of Obstetrics & Gynaecology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia
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Won S, Cho YJ, Lee N, Kim M, Kim MK, Jung YW, Yun BS, Seong SJ, Hur J, Kim ML. Atypical endometriosis is related to a higher recurrence rate. Eur J Obstet Gynecol Reprod Biol 2020; 254:44-51. [PMID: 32920422 PMCID: PMC7474830 DOI: 10.1016/j.ejogrb.2020.08.054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 08/25/2020] [Accepted: 08/28/2020] [Indexed: 01/21/2023]
Abstract
OBJECTIVES The aims of this study were to evaluate the clinical characteristics and recurrence rate of atypical endometriosis (AE)1 compared to typical endometriosis (TE) in addition to the malignant transformation rate among a large cohort. STUDY DESIGN The medical records of 2681 patients who had undergone surgical treatment of ovarian endometrioma between January 2008 and September 2019 were retrospectively reviewed. The patients were divided into AE (n = 86) and TE (n = 2595) groups. Patients' characteristics and recurrence rates were evaluated and compared between the two groups. RESULTS The mean size of ovarian cysts was significantly larger in the AE group (7.6 ± 3.5 cm vs 6.7 ± 3.3 cm, p = 0.01) and the proportion of nulliparous women was significantly lower in AE group (65.1 % vs 77.8 %, p = 0.008). Otherwise, there were no statistically significant differences in patient characteristics between the two groups. After Cox regression analyses with IPTW was adjusted, the risk factors for recurrent endometrioma were higher preoperative CA125 level >48 U/mL (hazard ratio [HR] = 2.741; 95 % confidence interval [CI] = 1.517-4.952; p < 0.001), multilocular cyst (HR = 1.909; 95 % CI = 1.128-3.230; p = 0.016), and atypical endometriosis (HR = 2.666; 95 % CI = 1.659-4.284; p < 0.001). The AE group displayed a significantly higher cumulative recurrence rate than the TE group (p = 0.0057, log-rank test). No patients were diagnosed with atypical endometriosis to malignant transformation during the follow-up periods. However, two typical endometriosis patients experienced borderline malignancy and serous carcinoma, respectively. CONCLUSION Recurrence rates for AE were higher than for TE. Although the AE group included no patient with malignant transformation in this study, considering the higher recurrence as well as the possibility of malignant transformation, long-term close surveillance is warranted.
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Affiliation(s)
- Seyeon Won
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Yeon Jean Cho
- Department of Obstetrics and Gynecology, Dong-A University Medical Center, Dong-A University College of Medicine, Busan, Republic of Korea
| | - Nara Lee
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Miseon Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Mi Kyoung Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Yong Wook Jung
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Bo Seong Yun
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Seok Ju Seong
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea
| | - Junguk Hur
- Department of Biomedical Sciences, School of Medicine and Health Sciences, University of North Dakota, North Dakota, United States.
| | - Mi-La Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University School of Medicine, Seoul, Republic of Korea.
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Tempest N, Efstathiou E, Petros Z, Hapangama DK. Laparoscopic Outcomes after Normal Clinical and Ultrasound Findings in Young Women with Chronic Pelvic Pain: A Cross-Sectional Study. J Clin Med 2020; 9:E2593. [PMID: 32785173 PMCID: PMC7464721 DOI: 10.3390/jcm9082593] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 07/28/2020] [Accepted: 08/05/2020] [Indexed: 12/15/2022] Open
Abstract
Chronic pelvic pain (CPP) is one of the most common chronic pain problems experienced by women, with prevalence rates comparable to asthma and back pain. However, it is poorly understood and causative pathology is only seldom found. We aimed to establish prevalence of abnormal findings at diagnostic laparoscopy in young women with CPP after normal findings at clinical examination and pelvic ultrasound scan. Information was retrospectively collected on all laparoscopies undertaken on women aged 16-30 years with normal preoperative findings over a 24-month period. One-hundred-and-fifty women (mean age 25 years and BMI 24.5) were included with laparoscopic examination revealing normal anatomy in 110 (73.3%) and pathology in 40 (27.2%). Endometriosis was detected in 30 (20%); 25 (16.7%) stage 1, 2 (1.3%) stage 2, 2 (1.3%) stage 3 and 1 (0.7%) stage 4. Most laparoscopies carried out on young women with CPP and normal clinical examination and pelvic ultrasound scan showed no significant clinical stigmata of pelvic disease. Women should be fully informed of the multifactorial nature of CPP and there should be a comprehensive management pathway for these women, as proceeding with invasive laparoscopy does not provide additional benefit when investigating CPP in the context of risk, cost and effect on long-term wellbeing.
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Affiliation(s)
- Nicola Tempest
- Liverpool Women’s Hospital NHS Foundation Trust, member of Liverpool Health Partners affiliations, Liverpool L8 7SS, UK;
- Department of Women’s and Children’s Health, Institute of Translational Medicine, University of Liverpool, member of Liverpool Health Partners affiliations, Liverpool L8 7SS, UK; (E.E.); (Z.P.)
| | - Ekaterina Efstathiou
- Department of Women’s and Children’s Health, Institute of Translational Medicine, University of Liverpool, member of Liverpool Health Partners affiliations, Liverpool L8 7SS, UK; (E.E.); (Z.P.)
| | - Zena Petros
- Department of Women’s and Children’s Health, Institute of Translational Medicine, University of Liverpool, member of Liverpool Health Partners affiliations, Liverpool L8 7SS, UK; (E.E.); (Z.P.)
| | - Dharani K. Hapangama
- Liverpool Women’s Hospital NHS Foundation Trust, member of Liverpool Health Partners affiliations, Liverpool L8 7SS, UK;
- Department of Women’s and Children’s Health, Institute of Translational Medicine, University of Liverpool, member of Liverpool Health Partners affiliations, Liverpool L8 7SS, UK; (E.E.); (Z.P.)
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Yang F, Liu B, Xu L, Liu H. Age at surgery and recurrence of ovarian endometrioma after conservative surgery: a meta-analysis including 3125 patients. Arch Gynecol Obstet 2020; 302:23-30. [PMID: 32430756 PMCID: PMC7266855 DOI: 10.1007/s00404-020-05586-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Accepted: 05/05/2020] [Indexed: 02/03/2023]
Abstract
PURPOSE To evaluate the association between age at surgery and recurrence rate of endometrioma. Data sources PubMed, Embase, and the Cochrane Library were searched up to October 2019. METHODS We determined the pooled relative risk (RR) and 95% confidence intervals (CIs) to assess the relationship between age at surgery and the recurrence rate of endometrioma after surgery. Begg's funnel plot and Egger's linear regression was used to assess any publication bias. RESULTS A total of 3125 patients from 10 studies were finally enrolled in this meta-analysis. The recurrence rate decreased with increasing age (RR = 0.93, 95% CI = 0.91-0.95, P = 0.451). Subgroup analysis demonstrated that the pooled RR was 0.926 (95% CI 0.906-0.947, P < 0.001) for a cut-off < 35, and 0.886 (95% CI 0.775-1.040, P = 0.14) for a cut-off ≥ 35. Begg's funnel plot and Egger's linear regression test showed no evidence of publication bias. CONCLUSION This meta-analysis suggested that younger age might be a high-risk factor for the recurrence of ovarian endometrioma after conservative surgery.
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Affiliation(s)
- Fang Yang
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China
| | - Baoqin Liu
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China
| | - Lin Xu
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China
| | - Hong Liu
- Department of Gynecology of Traditional Chinese Medicine, China-Japan Friendship Hospital, Ying Hua Yuan East Street, Chao Yang District, Beijing, China.
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Fertility Outcomes After Laparoscopic Cystectomy in Infertile Patients with Stage III-IV Endometriosis: a Cohort with 6-10 years of Follow-up. Adv Ther 2020; 37:2159-2168. [PMID: 32200536 DOI: 10.1007/s12325-020-01299-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Indexed: 01/12/2023]
Abstract
INTRODUCTION Ovarian endometriosis is the most common type of endometriosis (EM), affecting more than 40% of women with EM. Currently, surgical intervention is still controversial in infertile patients with ovarian endometriosis, especially in those with stage III-IV EM. Very few studies have been done to analyze long-term pregnancy results in patients with endometrioma more than 5 years after surgery. Therefore, the aim of this study was to explore the pregnancy outcomes and the related factors in patients with endometrioma and stage III-IV endometriosis during a long-term follow-up postoperatively. METHODS We collected 347 patients with ovarian endometriosis, which included 59 infertile patients with stage III-IV endometriosis who had a minimum of 5 years of postoperative follow-up after undergoing laparoscopic excision of ovarian endometriomas performed by a single doctor at the Peking Union Medical College Hospital from January 2009 to April 2013. RESULTS A total of 59 infertile patients were recruited. The mean age was 31.8 ± 3.6 years. The mean size of the endometriomas was 6.8 ± 3.3 cm. Before surgery, dysmenorrhea was present in 88.1% (52/59) of the cases, while chronic pelvic pain was reported in nine cases (15.3%). A total of 20.3% (12/59) of cases were concurrent with leiomyoma, 52.5% (31/59) with deep infiltrating endometriosis (DIE), and 39.0% (23/59) with adenomyosis. During laparoscopy, 21 cases were diagnosed as stage III (35.6%) and 38 as stage IV (64.4%) EM according to the revised American Fertility Society (AFS) classification. After laparoscopic cystectomy, 38 (64.4%) patients became successfully pregnant by the 5th year. All the patients were divided into two groups according to the postoperative pregnancy outcomes. In univariate analysis, the higher mean age and concurrent diagnosis of adenomyosis were seen to be related to poor postoperative pregnancy outcomes (p < 0.05). In multivariate analysis, however, the mean age, chronic pelvic pain (CPP), and adenomyosis were independent risk factors of pregnancy outcomes between the two groups (p < 0.05). With a minimum follow-up of 6 years, 23.7% (14/59) of recurrence was observed in the entire study cohort. CONCLUSION Infertile patients with endometrioma and stage III-IV EM may have lower pregnancy rates after laparoscopic cystectomy if they are older and present with CPP and adenomyosis. Our data showed a lower rate of recurrence but a higher rate of pregnancy after surgery.
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