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Alborzi S, Poordast T, Askary E, Chamanara K, Sorouri ZZ, Kellaii EHN, Nahooji SP. The effect of vasopressin injection on ovarian reserve in patients who had cystectomy for ovarian endometrioma; a randomized controlled trial. Reprod Biomed Online 2021; 44:651-658. [DOI: 10.1016/j.rbmo.2021.11.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 11/20/2021] [Accepted: 11/24/2021] [Indexed: 10/19/2022]
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Razafintsalama-Bourdet M, Bah M, Amand G, Vienet-Lègue L, Pietin-Vialle C, Bry-Gauillard H, Pinto M, Pasquier M, Vernet T, Jung C, Levaillant JM, Massin N. Random antral follicle count performed on any day of the menstrual cycle has the same predictive value as AMH for good ovarian response in IVF cycles. J Gynecol Obstet Hum Reprod 2021; 51:102233. [PMID: 34571198 DOI: 10.1016/j.jogoh.2021.102233] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 08/28/2021] [Accepted: 09/22/2021] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To determine whether the predictive value of AFC for ovarian response to stimulation for IVF depends on the day of the menstrual cycle when ultrasound is performed. METHODS 410 women undergoing their first IVF cycle were included. All the women had AFC performed twice. The first measurement, random AFC (r-AFC), was performed during the fertility workup whatever the day of their menstrual cycle. Three groups were constituted according to the period of ultrasound performance: at early follicular phase i.e., day 1 to day 6 (eFP-AFC); at mid follicular phase i.e., day 7 to 12 (mFP-AFC) and at luteal phase i.e., day 13 or after (LP-AFC). A second AFC measurement was performed before the start of the ovarian stimulation (SD1-AFC). AMH dosing was done in the early follicular phase. RESULTS Random AFC (r-AFC) was correlated to AMH (r = 0.69; p<0.001), SD1-AFC (r = 0.75; p<0.001) and number of oocytes retrieved (r = 0.49; p<0.001). When regarding AFC depending on the cycle day group, the correlation with AMH was 0.65, 0.66 and 0.85 for the eFP-AFC, the mFP-AFC and the LP-AFC respectively (all p were <0.001). The ROC analysis showed the same predictive value for good ovarian response (more than 6 oocytes retrieved) for the eFP-AFC, mFP-AFC and LP-AFC (AUC 0.73, 0.75 and 0.84 respectively; p = 0.28). The AUC of r-AFC (0.76) were similar to those of AMH (0.74) and SD1-AFC (0.74) (p = 0.21 and 0.92 respectively). CONCLUSION AFC is strongly correlated with AMH and highly predictive of good ovarian response during the whole menstrual cycle.
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Affiliation(s)
- M Razafintsalama-Bourdet
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - M Bah
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - G Amand
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - L Vienet-Lègue
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - C Pietin-Vialle
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - H Bry-Gauillard
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - M Pinto
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - M Pasquier
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - T Vernet
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France
| | - C Jung
- Clinical Research Center, Intercommunal Hospital- University Paris XII, Creteil, France
| | - J M Levaillant
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France; Hopital privé Armand Brillard, Nogent sur Marne, France
| | - N Massin
- Department of Gynecology-Obstetrics and Reproductive Medicine, Intercommunal Hospital- University Paris XII, Creteil, France.
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Chung JPW, Law TSM, Mak JSM, Sahota DS, Li TC. Ovarian reserve and recurrence 1 year post-operatively after using haemostatic sealant and bipolar diathermy for haemostasis during laparoscopic ovarian cystectomy. Reprod Biomed Online 2021; 43:310-318. [PMID: 34193356 DOI: 10.1016/j.rbmo.2021.05.003] [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: 01/21/2021] [Revised: 03/25/2021] [Accepted: 05/05/2021] [Indexed: 11/25/2022]
Abstract
RESEARCH QUESTION Is there a difference in the ovarian reserve 1 year post-operatively in those who used a haemostatic sealant or bipolar diathermy for haemostasis during laparoscopic ovarian cystectomy for ovarian endometriomas? DESIGN This was an extended follow-up observational study of a previous randomized controlled trial where women aged 18 to 40 years with 3-8 cm unilateral or bilateral endometriomas were randomized to receive haemostasis by a haemostatic sealant or bipolar diathermy following ovarian cystectomy. The primary outcome was the ovarian reserve as assessed by antral follicle count (AFC) 1 year post-operatively. Secondary outcomes included the recurrence rate of ovarian endometrioma, the change in anti-Müllerian hormone (AMH) and FSH concentrations, and reproductive outcomes. RESULTS The significant increase in AFC at 3 months after initial surgery (P = 0.025) in the haemostatic sealant group compared with the diathermy group was sustained at 1 year (P = 0.024) but there was no difference in AMH or FSH concentrations between the groups throughout the follow-up period. The recurrence rate in the FloSeal group was 7.7% (n = 3/39) compared with 22.2% (n = 8/36) in the diathermy group (P = 0.060). The recurrence rate in women who had bilateral lesions was significantly higher than those with unilateral lesions (risk ratio 5.33, interquartile range 1.55-18.38). No difference in reproductive outcomes was found between the two groups. CONCLUSIONS Applying haemostatic sealant after laparoscopic cystectomy of ovarian endometriomas produces a significantly greater improvement in AFC, which was apparent at 3-month follow-up, and was sustained at 1-year follow-up without compromising the recurrence rate.
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Affiliation(s)
- Jacqueline Pui Wah Chung
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin New Territories, Hong Kong SAR.
| | - Tracy Sze Man Law
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin New Territories, Hong Kong SAR
| | - Jennifer Sze Man Mak
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin New Territories, Hong Kong SAR
| | - Daljit Singh Sahota
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin New Territories, Hong Kong SAR
| | - Tin Chiu Li
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin New Territories, Hong Kong SAR
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González-Foruria I, Soldevila PB, Rodríguez I, Rodríguez-Purata J, Pardos C, García S, Pascual MÁ, Barri PN, Polyzos NP. Do ovarian endometriomas affect ovarian response to ovarian stimulation for IVF/ICSI? Reprod Biomed Online 2020; 41:37-43. [PMID: 32456967 DOI: 10.1016/j.rbmo.2020.03.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/10/2020] [Accepted: 03/20/2020] [Indexed: 12/18/2022]
Abstract
RESEARCH QUESTION Does the presence of ovarian endometriomas affect ovarian response to ovarian stimulation after adjusting for age and ovarian reserve markers? DESIGN This retrospective cross-sectional study compared the ovarian response between patients with ovarian endometriomas and women with other infertility factors undergoing their first ovarian stimulation for IVF/intracytoplasmic sperm injection (ICSI). An age-specific nomogram model for the number of oocytes retrieved was built for both groups, and ovarian response was compared after adjusting for age, gonadotrophin dose, anti-Mullerian hormone (AMH) concentration and antral follicle count (AFC). RESULTS A total of 923 patients were included: 101 women with at least one ovarian endometrioma, and 822 patients with other infertility factors. Comparisons of the nomograms for the number of oocytes retrieved demonstrated that response was significantly lower for women with endometrioma when the results were adjusted for age the z-score for the number of oocytes retrieved (-0.49 ± 0.71 versus -0.20 ± 0.86; 95% confidence interval [CI] -0.47 to -0.12) and also after adjustment for the total dose of gonadotrophins and AMH values (z-score mean difference -0.338; 95% CI -0.54, -0.14). When the z-score was adjusted for gonadotrophin dose and AFC, the number of oocytes retrieved was comparable between the two groups (z-score mean difference -0.038; 95% CI -0.34 to 0.27). CONCLUSIONS Ovarian response after ovarian stimulation for IVF/ICSI in women with endometriomas is significantly lower than in controls after adjusting for age, gonadotrophin dose and AMH. Dose and protocol selection for ovarian stimulation in patients with endometrioma should be based on AFC rather than AMH, as the latter may be overestimated.
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Affiliation(s)
- Iñaki González-Foruria
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain.
| | - Pedro Barri Soldevila
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
| | - Ignacio Rodríguez
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
| | - Jorge Rodríguez-Purata
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
| | - Clara Pardos
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
| | - Sandra García
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
| | - M Ángela Pascual
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
| | - Pedro N Barri
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
| | - Nikolaos P Polyzos
- Dexeus Mujer, Department of Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain
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Endometrioma, fertility, and assisted reproductive treatments: connecting the dots. Curr Opin Obstet Gynecol 2019; 30:223-228. [PMID: 29847457 DOI: 10.1097/gco.0000000000000464] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF REVIEW Surgery has traditionally been the primary treatment option for endometriosis-related infertility of any phenotype. However, advances and refinements of assisted reproductive technologies (ART) permit a more conservative approach in many scenarios. This review summarizes the latest findings in the field of reproductive medicine, which have supported a paradigm shift towards more conservative management of ovarian endometrioma. RECENT FINDINGS The presence of ovarian endometrioma per se is likely to impair ovarian reserve and alter ovarian functional anatomy. Conventional laparoscopic surgery is associated with significant risk of additional damage, and less invasive treatment approaches require further evaluation. With regard to infertile women with ovarian endometrioma who are scheduled for ART treatment, current data indicate that prior surgical intervention does not improve ART outcomes, and that controlled ovarian hyperstimulation (COH) does not affect quality of life or pain symptoms. SUMMARY Reproductive medicine physicians frequently encounter patients with ovarian endometrioma. The current evidence does not support the postponement of infertility treatment in favour of surgery, except in cases with severe symptoms or to improve follicle accessibility. Although these patients may exhibit diminished ovarian response to COH, their endometrial receptivity, aneuploidy rates, and fertility outcomes are similar to healthy controls. Surgery for ovarian endometrioma provides no benefits in ART treatments.
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Endometriosis and ART: A prior history of surgery for OMA is associated with a poor ovarian response to hyperstimulation. PLoS One 2018; 13:e0202399. [PMID: 30125306 PMCID: PMC6101383 DOI: 10.1371/journal.pone.0202399] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 08/02/2018] [Indexed: 12/20/2022] Open
Abstract
Background Many women whose fertility may have been impaired by endometriosis require assisted reproductive technology (ART) in order to become pregnant. However, the influence of ovarian endometriosis (OMA) on ovarian responsiveness to hyperstimulation has not been clearly established. Objective To evaluate the risk of a poor ovarian response (POR) to stimulation and ART outcomes in women with OMA. Materials and methods We conducted a large observational controlled matched cohort study in a tertiary care university hospital between 01/10/2012 and 31/12/2015. After matching by age and anti-Müllerian hormone (AMH) levels, 201 infertile women afflicted with OMA (the OMA group) and 402 disease-free women (the control group) undergoing an ART procedure were included in the study. The main outcomes that we measured were a POR to hyperstimulation (i.e., ≤ 3 oocytes retrieved, or cancelled cycles), the clinical pregnancy rate, and the live birth rate. All of the women with endometriosis underwent a pre-ART work-up, in order to obtain an accurate diagnosis and staging of their disease. An OMA diagnosis was based on published imaging criteria (obtained by transvaginal sonography or magnetic resonance imaging) or on histological analysis for patients with a prior history of endometriosis surgery. The statistical analyses were conducted using univariate and multivariate logistic regression models. Results The incidence of a POR to hyperstimulation was significantly higher for the OMA group than for the control group [62/201 (30.8%) versus 90/402 (22.3%), respectively; p = 0.02]. However, no significant differences were found between the OMA and the control group in terms of the clinical pregnancy rate [53/151 (35%) versus 134/324 (41.3%), respectively; p = 0.23] and the live birth rate [39/151 (25.8%) versus 99/324 (30.5%), respectively; p = 0.33]. By multivariate analysis, a prior history of surgery for OMA was found to be an independent factor associated with a POR to stimulation [OR = 2.1; 95% CI: 1.1–4.0], unlike OMA without a prior history of surgery [OR: 1.5; 95% CI: 0.9–2.2]. Conclusion The presence of OMA during ART treatment increased the risk of a POR to hyperstimulation, although the live birth rate was not affected. Furthermore, having OMA and having previously undergone surgery for OMA was identified as an independent risk factor for a POR.
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Endometrioma-related reduction in ovarian reserve (ERROR): a prospective longitudinal study. Fertil Steril 2018; 110:122-127. [PMID: 29935810 DOI: 10.1016/j.fertnstert.2018.03.015] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 03/12/2018] [Accepted: 03/12/2018] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To evaluate whether endometrioma is associated with a progressive decline in ovarian reserve, and to compare the rate of decline with natural decline in ovarian reserve. DESIGN Prospective, observational study. SETTING Tertiary university hospital, endometriosis clinic. PATIENT(S) Forty women with endometrioma and 40 age-matched healthy controls. INTERVENTION(S) Women with endometriomas who did not need hormonal/surgical treatment at the time of recruitment and were expectantly managed. Controls were age-matched, healthy women. All participants underwent serum antimüllerian hormone (AMH) testing twice, 6 months apart. Sexually active patients with endometrioma also underwent antral follicle count. MAIN OUTCOME MEASURE(S) Change in serum AMH levels. RESULT(S) Median (25th-75th percentile) serum AMH level at recruitment was 2.83 (0.70-4.96) ng/mL in the endometrioma group and 4.42 (2.26-5.57) ng/mL in the control group. The median percent decline in serum AMH level was 26.4% (11.36%-55.41%) in the endometrioma group and 7.4% (-11.98%, 29.33%) in the control groups. Twenty-two women with endometrioma who had antral follicle count (AFC) had median AFC of 10 (8-12) at recruitment and 8 (6.3-10) at 6 months. CONCLUSION(S) Women with endometrioma experience a progressive decline in serum AMH levels, which is faster than that in healthy women. CLINICAL TRIAL REGISTRATION NUMBER NCT02438735.
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Coelho Neto MA, Ludwin A, Borrell A, Benacerraf B, Dewailly D, da Silva Costa F, Condous G, Alcazar JL, Jokubkiene L, Guerriero S, Van den Bosch T, Martins WP. Counting ovarian antral follicles by ultrasound: a practical guide. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2018; 51:10-20. [PMID: 29080259 DOI: 10.1002/uog.18945] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Revised: 09/23/2017] [Accepted: 10/04/2017] [Indexed: 06/07/2023]
Abstract
This Consensus Opinion summarizes the main aspects of several techniques for performing ovarian antral follicle count (AFC), proposes a standardized report and provides recommendations for future research. AFC should be performed using a transvaginal ultrasound (US) probe with frequency ≥ 7 MHz. For training, we suggest a minimum of 20-40 supervised examinations. The operator should be able to adjust the machine settings in order to achieve the best contrast between follicular fluid and ovarian stroma. AFC may be evaluated using real-time two-dimensional (2D) US, stored 2D-US cine-loops and stored three-dimensional (3D) US datasets. Real-time 2D-US has the advantage of permitting additional maneuvers to determine whether an anechoic structure is a follicle, but may require a longer scanning time, particularly when there is a large number of follicles, resulting in more discomfort to the patient. 2D-US cine-loops have the advantages of reduced scanning time and the possibility for other observers to perform the count. The 3D-US technique requires US machines with 3D capability and the operators to receive additional training for acquisition/analysis, but has the same advantages as cine-loop and also allows application of different imaging techniques, such as volume contrast imaging, inversion mode and semi-automated techniques such as sonography-based automated volume calculation. In this Consensus Opinion, we make certain recommendations based on the available evidence. However, there is no strong evidence that any one method is better than another; the operator should choose the best method for counting ovarian follicles based on availability of resources and on their own preference and skill. More studies evaluating how to improve the reliability of AFC should be encouraged. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- M A Coelho Neto
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
| | - A Borrell
- BCNatal, Hospital Clinic Barcelona, Barcelona, Catalonia, Spain
| | - B Benacerraf
- Department of Radiology and Obstetrics and Gynecology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - D Dewailly
- CHU Lille, Department of Endocrine Gynecology and Reproductive Medicine, Hospital Jeanne de Flandre, Lille, France
| | - F da Silva Costa
- Department of Obstetrics and Gynaecology, Monash University and Monash Ultrasound for Women, Melbourne, Victoria, Australia
| | - G Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School, University of Sydney, Sydney; and Nepean Hospital, Penrith, Australia
| | - J L Alcazar
- Department of Obstetrics and Gynecology, Clinica Universidad de Navarra, School of Medicine, University of Navarra, Pamplona, Spain
| | - L Jokubkiene
- Department of Obstetrics and Gynecology, Skåne University Hospital, Malmo, Sweden
| | - S Guerriero
- Department of Obstetrics and Gynecology, University of Cagliari, Cagliari, Italy
| | - T Van den Bosch
- Department of Obstetrics & Gynecology, University Hospitals KU Leuven, Leuven, Belgium
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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Treatment of endometrioma for improving fertility. Eur J Obstet Gynecol Reprod Biol 2016; 209:81-85. [PMID: 26968428 DOI: 10.1016/j.ejogrb.2016.02.035] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Accepted: 02/19/2016] [Indexed: 11/24/2022]
Abstract
Endometrioma is a frequent clinical manifestation of endometriosis. It is controversial how endometriomas may affect women's fertility. This review addresses: the impact of the endometrioma per se and of its surgical treatment on ovarian physiology, on the ovarian reserve, on spontaneous conception and pregnancy outcomes, and on IVF/ICSI outcomes. Based on current evidence, although there are plausible biological detrimental effects on the ovarian cortex surrounding the endometrioma and an impairment of the normal ovarian physiology, the clinical impact of the endometrioma per se is not significantly altered. There is a negligible detrimental effect on ovarian reserve with spontaneous ovulation not being impaired. Conversely, surgical excision of an endometrioma reduces ovarian reserve as measured by AMH levels. Studies investigating the impact of the endometrioma per se and of its surgical treatment in women requiring IVF/ICSI show similar implantation rates, clinical pregnancy rates and live birth rates between women with endometrioma and controls.
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Abstract
PURPOSE OF REVIEW The effect of endometrioma on ovulatory function and ovarian reserve was unclear. Conflicting opinions exist regarding effect of endometrioma excision on ovarian reserve. RECENT FINDINGS Endometriomas do not seem to affect ovulatory function. Women with endometrioma have lower antral follicle count and serum anti-Müllerian hormone levels than age-matched healthy controls. There is high-quality evidence suggesting a significant decline in serum anti-Müllerian hormone levels following endometrioma excision. However, a similarly significant decline in antral follicle count is not demonstrated. Cauterization seems to be a contributing factor to ovarian damage and suturing the cyst bed could perhaps be a better alternative. SUMMARY It seems prudent to warn patients regarding loss of ovarian reserve following endometrioma excision. Surgeons should cautiously limit the use of cauterization following stripping of endometrioma. Well designed studies comparing effect of various haemostatic measures on ovarian reserve are needed.
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Coelho Neto MA, Martins WP, Lima MLS, Barbosa MAP, Nastri CO, Ferriani RA, Navarro PA. Ovarian response is a better predictor of clinical pregnancy rate following embryo transfer than is thin endometrium or presence of an endometrioma. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2015; 46:501-505. [PMID: 25914103 DOI: 10.1002/uog.14884] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Accepted: 04/17/2015] [Indexed: 06/04/2023]
Abstract
OBJECTIVES To examine whether endometrial thickness and the presence of endometrioma are independent predictors of clinical pregnancy rate or simply associated with poor ovarian response (POR). METHODS This was a retrospective cohort study assessing the first cycle of all women undergoing in-vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI) in a university hospital in Brazil between January 2011 and December 2012. Only the first cycle of each woman within the study period was considered. Women over 40 years of age and those who used clomiphene citrate during controlled ovarian stimulation (COS) or did not undergo embryo transfer were excluded from analysis. POR was defined as ≤ three oocytes retrieved and a thin endometrium was defined as endometrial thickness ≤ 7.0 mm on the day of human chorionic gonadotropin (hCG) administration. We performed a multiple regression analysis to identify which of the following parameters were independent predictors of clinical pregnancy: age, number of oocytes retrieved, endometrial thickness or the presence of endometrioma. RESULTS Within the study period, 787 women began COS, but 270 were excluded from analysis. Among the 517 women analyzed, those who achieved pregnancy were younger and yielded more oocytes. The proportion of POR was higher in women with a thin endometrium (17/57 (29.8%) vs 80/460 (17.4%); P = 0.03) and in women with endometrioma (15/39 (38.5%) vs 82/478 (17.2%); P = 0.002). The results of regression analysis showed that only age and the number of oocytes retrieved were independent predictors of pregnancy. Additionally, we observed higher clinical pregnancy rates in women with a thin endometrium from whom ≥ seven oocytes were retrieved (11/25 (44.0%)) compared to women with normal endometrial thickness (99/241 (41.1%)). Considering only women from whom ≥ four oocytes were retrieved, we observed reasonable pregnancy rates in those with a thin endometrium (14/40 (35.0%)) and in those with endometrioma (9/24 (37.5%)). CONCLUSION Both a thin endometrium and the presence of endometrioma are associated with POR but are not important independent predictors of clinical pregnancy. Good pregnancy rates can be observed when these conditions are present in women with a good ovarian response.
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Affiliation(s)
- M A Coelho Neto
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo (DGO-FMRP-USP), Ribeirao Preto, Brazil
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo (DGO-FMRP-USP), Ribeirao Preto, Brazil
| | - M L S Lima
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo (DGO-FMRP-USP), Ribeirao Preto, Brazil
| | - M A P Barbosa
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo (DGO-FMRP-USP), Ribeirao Preto, Brazil
| | - C O Nastri
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo (DGO-FMRP-USP), Ribeirao Preto, Brazil
| | - R A Ferriani
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo (DGO-FMRP-USP), Ribeirao Preto, Brazil
| | - P A Navarro
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo (DGO-FMRP-USP), Ribeirao Preto, Brazil
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Ata B, Turkgeldi E, Seyhan A, Urman B. Effect of Hemostatic Method on Ovarian Reserve Following Laparoscopic Endometrioma Excision; Comparison of Suture, Hemostatic Sealant, and Bipolar Dessication. A Systematic Review and Meta-Analysis. J Minim Invasive Gynecol 2015; 22:363-72. [DOI: 10.1016/j.jmig.2014.12.168] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Revised: 12/17/2014] [Accepted: 12/19/2014] [Indexed: 10/24/2022]
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