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OBJECTIVE: To provide evidence regarding the significance of painful symptoms among women suffering from infertility. DESIGN: An observational retrospective cross-sectional study SETTINGS: University hospital-based research center PATIENTS: Infertile patients aged between 18-42 years surgically explored for benign gynecological conditions between 01-2004 and 12-2020. INTERVENTION(S): For each patient, a standardized questionnaire was completed during a face-to-face interview conducted by the surgeon in the month preceding the surgery. Preoperative assessment the pain symptoms was recorded. Pain intensity was assessed with a 10cm visual analog scale (VAS). The pain was considered to be severe when the VAS score was ≥ 7. MEASUREMENTS AND MAIN RESULTS: Surgery was performed in 839 infertile women. 451 women had severe pelvic pain. Infertile patients with severe pain significantly more often had endometriosis (67.4% versus 30.7% respectively; p<0.001) than infertile women without severe pelvic pain, and especially deep infiltrating lesions (43.2% versus 8.5% respectively; p<0.001). Moreover, these women more often had intestinal endometriosis lesions (28.4% versus 1.8%; p<0.001). After multivariable regression analysis, the presence of endometriosis, irrespective of the phenotype (superficial lesions (OR1.84[1.19-2.86] and/or ovarian endometrioma OR 2.79[1.70-4.59] and/or deep infiltrating endometriosis OR 4.49[2.69-7.51]), and the presence of at least one intestine endometriosis lesion (OR6.49[2.69-7.51] were significantly associated with severe pelvic pain. CONCLUSION: Severe pelvic pain is significantly associated with endometriosis and especially deep infiltrating lesions in a population of infertile women. These results demonstrate the importance of thorough questioning regarding pelvic pain symptoms during the initial management of infertile patients.
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STUDY QUESTION: Do adolescents and young adult women (YAW) with histologically proven endometriosis present a specific clinical history? SUMMARY ANSWER: Questionnaire screening of adolescents and YAW can identify clinical markers associated with histologically proven endometriosis. WHAT IS KNOWN ALREADY: Some validated questionaries can contribute to an earlier endometriosis diagnosis in adults. None of these scores, however, have been validated for adolescents or YAW. STUDY DESIGN, SIZE, DURATION: This was an observational cross-sectional study using prospectively recorded data performed between January 2005 and January 2020 in a single university tertiary referral centre for endometriosis diagnosis and management. After a thorough surgical examination of the abdomino-pelvic cavity, women with histologically proven endometriosis were allocated to the endometriosis group, and symptomatic women without evidence of endometriosis were allocated to the endometriosis-free control group. The endometriotic patients were allocated into two sub-groups according to their age: adolescent (≤20 years) and YAW (21-24 years). PARTICIPANTS/MATERIALS, SETTING, METHODS: Adolescents and YAW ≤24 years of age were operated for a symptomatic benign gynaecological condition with signed informed consent. A standardized questionnaire was prospectively completed in the month before the surgery and included epidemiological data, pelvic pain scores, family history of endometriosis, and symptoms experienced during adolescence. The study searched for correlations by univariate analysis to determine clinical markers of endometriosis in adolescents and YAW compared with endometriosis-free control patients. MAIN RESULTS AND THE ROLE OF CHANCE: Of the 262 study participants, 77 women were adolescents (≤20 years of age) and 185 patients (70.6%) were YAW. The endometriosis group included 118 patients (45.0%) and 144 (55.0%) were assigned to the control group. A family history of endometriosis, absenteeism from school during menstruation, history of fainting spells during menstruation, and prescription of oral contraceptive pills for intense dysmenorrhea were significantly more frequently observed in the endometriotic patients. The prevalence and mean pain scores for dysmenorrhea, deep dyspareunia, non-cyclic chronic pelvic pain and gastrointestinal and lower urinary tract symptoms were significantly greater in the endometriosis group, as was experienced rectal bleeding. LIMITATIONS, REASONS FOR CAUTION: The study was performed in a single referral centre that treats patients with potentially more severe disease. This questionnaire was evaluated on a population of patients with an indication for endometriosis surgery, which can also select patients with more severe disease. Women with asymptomatic endometriosis were not considered in this study. These factors can affect the external validity of this study. WIDER IMPLICATIONS OF THE FINDINGS: Patient interviews are relevant to the diagnosis of endometriosis in adolescents and YAW. Combined with imaging and clinical examination, this approach will enable earlier diagnosis and treatment, while remaining non-invasive and rapid. STUDY FUNDING/COMPETING INTEREST(S): The study received no funding from external sources. There are no conflicts of interest. TRIAL REGISTRATION NUMBER: N/A.
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Endometriose , Dor Pélvica , Humanos , Endometriose/diagnóstico , Endometriose/complicações , Endometriose/cirurgia , Feminino , Adolescente , Estudos Transversais , Inquéritos e Questionários , Adulto Jovem , Dor Pélvica/diagnóstico , Dismenorreia/diagnóstico , Biomarcadores , Adulto , Estudos ProspectivosRESUMO
BACKGROUND: The Live Birth Rate (LBR) after day 5 (D5) blastocyst transfer is significantly higher than that with D6 embryos in both fresh and frozen-vitrified embryo transfer cycles, according to the most recently published meta-analyses. Therefore, for women obtaining only D6 blastocysts, the chances of pregnancy may be lower but nonetheless sufficient to warrant transferring such embryos. The best strategy for transfer (i.e., in fresh versus frozen cycles) remains unclear and there is a paucity of data on this subject. METHODS: A total of 896 couples with D6 single blastocyst transfers were retrospectively analyzed: patients receiving a fresh D6 embryo transfer (Fresh D6 transfer group, n = 109) versus those receiving a frozen-thawed D6 embryo transfer (Frozen D6 transfer group, n = 787). A subgroup comprising a freeze-all cycle without any previous fresh or frozen D5 embryo transfers (Elective frozen D6, n = 77) was considered and also compared with the Fresh D6 transfer group. We compared LBR between these two groups. Correlation between D6 blastocyst morphology according to Gardner's classification and live birth occurrence was also evaluated. Statistical analysis was carried out using univariate and multivariate logistic regression models. RESULTS: The LBR was significantly lower after a fresh D6 blastocyst transfer compared to the LBR with a frozen-thawed D6 blastocyst transfer [5.5% (6/109) vs. 12.5% (98/787), p = 0.034]. Comparison between LBR after Elective frozen D6 group to the Fresh D6 blastocyst transfers confirmed the superiority of frozen D6 blastocyst transfers. Statistical analysis of the blastocyst morphology parameters showed that both trophectoderm (TE) and inner cell mass (ICM) grades were significantly associated with the LBR after D6 embryo transfer (p < 0.001, p = 0.037). Multiple logistic regression revealed that frozen D6 thawed transfer was independently associated with a higher LBR compared with fresh D6 transfer (OR = 2.54; 95% CI: [1.05-6.17]; p = 0.038). Our results also show that transferring a good or top-quality D6 blastocyst increased the chances of a live birth by more than threefold. CONCLUSIONS: Our results indicate that transferring D6 blastocysts in frozen cycles improves the LBR, making it the best embryo transfer strategy for these slow-growing embryos. CLINICAL TRIAL NUMBER: Not applicable.
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Coeficiente de Natalidade , Blastocisto , Criopreservação , Transferência Embrionária , Taxa de Gravidez , Humanos , Feminino , Gravidez , Transferência Embrionária/métodos , Criopreservação/métodos , Estudos Retrospectivos , Adulto , Blastocisto/citologia , Nascido Vivo , Fertilização in vitro/métodosRESUMO
OBJECTIVE: To compare assisted reproductive technologies (ARTs) outcomes between fresh vs. freeze-all strategies in infertile women affected by adenomyosis. DESIGN: A single-center observational study. SETTINGS: University hospital-based research center. PATIENTS: Adenomyosis-affected women undergoing blastocyst embryo transfer after in vitro fertilization and intracytoplasmic sperm injection between January 1, 2018, and November 31, 2021. The diagnosis of adenomyosis was based on imaging criteria (i.e., transvaginal ultrasound and/or magnetic resonance imaging). INTERVENTION(S): Women who underwent a freeze-all strategy were compared with those who underwent a fresh embryo transfer (ET) strategy. MAIN OUTCOME MEASURE(S): Cumulative live birth rate (LBR). RESULTS: A total of 306 women were included in the analysis: 111 in the fresh ET group and 195 in the freeze-all group. The adenomyosis phenotype (internal diffuse adenomyosis, external focal adenomyosis, and adenomyoma) was not significantly different between the two groups. The cumulative LBR (86 [44.1%] vs. 34 [30.6%], respectively), and the cumulative ongoing pregnancy rate (88 [45.1%] vs. 36 [32.4%], respectively) were significantly higher in the freeze-all group compared with the fresh ET group. After multivariate logistic regression analysis, the freeze-all strategy in women with adenomyosis was associated with significantly higher odds of live birth compared with fresh ET (odds ratio = 1.80; 95% confidence interval = 1.02-3.16). CONCLUSION: The freeze-all strategy in women afflicted with adenomyosis undergoing ART was associated with significantly higher cumulative LBRs. Our preliminary results suggest that the freeze-all strategy is an attractive option that increases ART success rates. Additional studies, with a randomized design, should be conducted to further test whether the freeze-all strategy enhances the pregnancy rate in adenomyosis-affected women.
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Adenomiose , Infertilidade Feminina , Masculino , Gravidez , Humanos , Feminino , Infertilidade Feminina/diagnóstico , Infertilidade Feminina/etiologia , Infertilidade Feminina/terapia , Adenomiose/diagnóstico por imagem , Adenomiose/terapia , Sêmen , Fertilização in vitro/métodos , Transferência Embrionária/métodos , Taxa de Gravidez , Nascido Vivo , Coeficiente de Natalidade , Estudos RetrospectivosRESUMO
OBJECTIVE: To describe the use, efficacy and safety profile of follitropin delta in women undergoing IVF/ICSI in routine clinical practice after one treatment cycle. STUDY DESIGN: This was a French multicenter, prospective, observational study conducted in 14 fertility centers between June 2020 and June 2021. During this period, 248 women undergoing IVF or ICSI were treated with follitropin delta for the first time. Women were followed up to 10-11 weeks after the first fresh or frozen embryo transfer. The main outcomes were use of dosing algorithm, follitropin delta dosing patterns, ovarian response, pregnancy, and adverse drug reactions in routine clinical practice. RESULTS: The analyzable population consisted of 223 patients with mean ± SD age of 33.0 ± 4.4 years, body weight of 65.7 ± 11.8 kg, and the median (IQR) AMH level was 2.6 (1.5-4.0) ng/mL. For 193 patients (86.5 %) it was the first IVF/ICSI cycle and for 30 (13.5 %) the second. The algorithm was used for the calculation of the starting dose for 88.3 % of the patients. The mean daily starting dose of follitropin delta was 11.4 ± 4.1mcg for the whole analyzable population and 14.4 ± 5.2 mcg for the sub-group of 26 patients dosed without the algorithm. The mean duration of stimulation with follitropin delta was 10.8 ± 5.2 days. The mean total dose of follitropin delta administered was 122.2 ± 80.0 mcg. An antagonist protocol was used in 90.3 % of patients. The mean ± SD number of oocytes retrieved among patients that started stimulation was 11.3 ± 6.8 and 46.1 % of patients achieved the targeted response of the algorithm of 8-14 oocytes retrieved. A fresh transfer was performed for 77.6 % of patients; the mean ± SD number of embryos transferred was 1.3 ± 0.5. The implantation rate was 36.0 %. Per started cycle, clinical pregnancy was reported in 35.0 % of the patients and ongoing pregnancy in 29.6 %. In total, 5 patients (2.2 %) reported an event of OHSS. CONCLUSION: Clinical results as collected in routine clinical practice are promising, showing a favorable effectiveness-safety profile of follitropin delta for a very varied patient population (including anovulatory PCOS, very poor responders, or non-IVF naïve patients). These real-world data complement results from clinical trials and provide useful information for usual clinical practice within a heterogeneous population group.
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Fertilização in vitro , Hormônio Foliculoestimulante Humano , Síndrome de Hiperestimulação Ovariana , Humanos , Gravidez , Feminino , Adulto , Fertilização in vitro/métodos , Síndrome de Hiperestimulação Ovariana/etiologia , Injeções de Esperma Intracitoplásmicas/métodos , Taxa de Gravidez , Indução da Ovulação/métodos , Estudos Prospectivos , Estudos Observacionais como Assunto , Estudos Multicêntricos como Assunto , Proteínas RecombinantesRESUMO
OBJECTIVE: To investigate the medical journey and the quality of life of French endometriosis-affected women, from the onset of the symptoms to the therapeutic management. STUDY DESIGN: Between January 15th 2020 and February 3rd 2020, a prospective cross-sectional web-based survey was conducted among women diagnosed with endometriosis. The questionnaire included 52 questions distributed in five sections (screening, sociodemographic characteristics, impacts on quality of life, SF36 questionnaire, management of endometriosis and proposals for care improvement). RESULTS: One thousand five hundred fifty-seven endometriosis-affected women aged of 42±12.8 years answered the questionnaire. On average, 7 years elapsed between the first symptoms (at 23.8 ± 10.2 years) and the diagnosis (31.0 ± 8.9 years). The mean number of symptoms was 4.6 ± 2.3, with 82 % of women experiencing pain scores between 7 and 10/10. Following diagnosis, 66 % women received a medical treatment, mostly hormonal treatments (45 %), with a significant decrease in pain intensity (VAS scores after treatment = 4.9 ± 2.7, p < 0.001). Most women (62 %) had already been operated, among whom 22 % by laparotomy. Finally, patients reported numerous impacts on their daily lives, particularly on the sexual, psychological, and physical fields. The overall mean score of quality of life was 4.3 ± 2.6 /10. CONCLUSION: This large prospective web-based survey underlines that the journey of women with endometriosis is long and difficult until diagnosis and efficient treatment. It emphasizes the urgent need to reduce the diagnostic delay and thereby the burden of endometriosis on women's lives. Moreover, the creation of referral multidisciplinary centers appears to be crucial to improve the management of the disease.
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Endometriose , Qualidade de Vida , Humanos , Feminino , Masculino , Qualidade de Vida/psicologia , Endometriose/diagnóstico , Endometriose/terapia , Endometriose/psicologia , Estudos Transversais , Diagnóstico Tardio , Estudos Prospectivos , InternetRESUMO
RESEARCH QUESTION: What are the reproductive outcomes and the prognostic factors of live birth rates in patients with endometriosis referred to oocyte donation after multiple IVF failures? DESIGN: Observational cohort study including all women with endometriosis-related infertility and two or more failed IVF/intracytoplasmic sperm injection (ICSI) cycles referred to oocyte donation between January 2013 and June 2022. Endometriosis was diagnosed based on published imaging criteria, and was confirmed histologically in women who had a history of surgery for endometriosis. The main outcome measured was the cumulative live birth rate (CLBR). The characteristics of women who had a live birth were compared with those who did not using univariate and multivariate analysis to identify determinant factors of fertility outcome. RESULTS: Fifty-seven patients underwent 90 oocyte donation cycles after 244 failed autologous IVF cycles. The mean ± SD age of the population was 36.8 ± 3.3 years, with a mean duration of infertility of 3.6 ± 2.2 years, and a mean number of autologous IVF/ICSI cycles of 4.4 ± 2.3 cycles per patient. Three patients (5.3%) had superficial peritoneal endometriosis, two patients (3.5%) had ovarian endometriomas, and 52 patients (91.2%) had deep infiltrating endometriosis, among which 30 patients (57.7%) had bowel lesions. Thirty patients (52.6%) had associated adenomyosis. Overall, CLBR per patient was 36/57 (63.2%). After multivariate analysis, only being nulligravida (P=0.002) remained an independent negative predictive factor of the live birth rate. Previous surgery did not impact reproductive outcomes. CONCLUSION: This study suggests that oocyte donation appears to be a viable option to optimize the live birth rate in women with endometriosis-related infertility and recurrent IVF failures.
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Endometriose , Infertilidade , Gravidez , Humanos , Masculino , Feminino , Endometriose/complicações , Fertilização in vitro/métodos , Doação de Oócitos , Estudos Retrospectivos , Sêmen , Coeficiente de Natalidade , Nascido Vivo , Taxa de GravidezRESUMO
RESEARCH QUESTION: Is there a change in magnetic resonance imaging (MRI) criteria of diffuse and focal phenotypes of adenomyosis before and after pregnancy? DESIGN: A retrospective, monocentric, observational study in a single academic tertiary referral centre for endometriosis diagnosis and management. Women were followed for symptomatic adenomyosis, and without a prior history of surgery who give birth after 24+0 weeks. For each patient, pelvic MRI pre- and post-pregnancy was performed by two experienced radiologists with the same image acquisition protocol. Diffuse and focal adenomyosis MRI presentation were analysed before and after pregnancy. RESULTS: Between January 2010 and September 2020, of the 139 patients analysed, 96 (69.1%) had adenomyosis at MRI distributed as follow: 22 (15.8%) presented diffuse adenomyosis, 55 (39.6%) focal adenomyosis and 19 (13.7%) both phenotypes. The frequency of isolated diffuse adenomyosis on MRI was significantly lower before versus after pregnancy (n = 22 [15.8%] versus n = 41 [29.5%], P = 0.01). The frequency of isolated focal adenomyosis was significantly higher before pregnancy than after pregnancy (n = 55 [39.6%] versus n = 34 [24.5%], P = 0.01). The mean volume of all focal adenomyosis lesions on MRI decreased significantly after pregnancy, from 6.7 ± 2.5 mm3 to 6.4 ± 2.3 mm3, P = 0.01. CONCLUSION: The current data indicate that, based on MRI, there is an increase in diffuse adenomyosis and a decrease in focal adenomyosis after pregnancy.
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Adenomiose , Endometriose , Gravidez , Humanos , Feminino , Adenomiose/patologia , Estudos Retrospectivos , Endometriose/diagnóstico por imagem , Fenótipo , Imageamento por Ressonância MagnéticaRESUMO
RESEARCH QUESTION: Is a decrease in dysmenorrhoea after suppressive hormonal therapy a marker of the endometriosis phenotype and of greater disease severity? DESIGN: Retrospective observational cohort study conducted in a French university hospital, between January 2004 and December 2019. Non-pregnant women aged younger than 42 years, who tested for dysmenorrhoea relief after suppressive hormonal therapy before surgery, and who had histological confirmation of endometriosis, were included. The comparisons were carried out according to the results of the suppressive hormonal test. RESULTS: Of the 578 histologically proven endometriosis patients with preoperative pain symptoms, the rate of dysmenorrhoea decrease after suppressive hormonal therapy was 88.2% (nâ¯=â¯510). These patients had a higher incidence of deep infiltrating endometriosis (DIE) intestinal lesions (45.7% [233/510] versus 30.8% [21/68], Pâ¯=â¯0.01) and an increased rate of multiple DIE lesions (two or more) (72.8% [287/394] versus 56.4% [22/39], Pâ¯=â¯0.02). After multivariate analysis, decrease of dysmenorrhoea after suppressive hormonal therapy remained significantly associated with the severe DIE phenotype (adjusted OR 3.9, 95% CI 2.0 to 7.6, P < 0.001). CONCLUSION: In women with endometriosis, a decrease of dysmenorrhoea after suppressive hormonal therapy is associated with the DIE phenotype and is a marker of greater severity.
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Endometriose , Humanos , Feminino , Endometriose/complicações , Endometriose/tratamento farmacológico , Endometriose/patologia , Dismenorreia/tratamento farmacológico , Estudos RetrospectivosRESUMO
In order to inform patients undergoing ART regarding their chances for motherhood, it seems useful to describe "freeze all" outcomes according to the different potential indications. The goal of this study was to examine the impact of a "freeze-all approach" on the cumulative live birth rate (cLBR) according to the indication. It is a cohort study including women who had undergone ovarian stimulation (OS) using an antagonist protocol with GnRH agonist triggering between 09.2016 and 09.2018 followed by a freeze-all cycle of blastocyst embryos. The ART outcomes were compared between the two main indications of the freeze-all strategy which were in our cohort: risk of ovarian hyperstimulation syndrome (OHSS) and endometriosis. The ART outcomes were also described for the others indications (inadequate endometrium and/or premature progesterone elevation at trigger day, two or more previous ART failures, and autoimmune disease and/or a high risk of thromboembolic disease (AI and/or TE risk)). In total, 658 women were included. The cLBR in the total population was 37.7% (248/658). The cLBR was significantly higher in the "OHSS risk" group (133/281, 47.3%) than in the "endometriosis" group (69/190, 36.3%) (p = 0.017). No significant differences were noted regarding perinatal outcomes, except a significantly higher risk of placenta praevia (PP) observed in the "endometriosis" group (10.1%) (p = 0.002). The "freeze-all approach" yielded good results in terms of the cLBR and especially in case of OHSS risk. These data should be taken into account when informing patients about the ART strategy and their chances of motherhood.
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Fertilização in vitro , Síndrome de Hiperestimulação Ovariana , Gravidez , Humanos , Feminino , Fertilização in vitro/efeitos adversos , Fertilização in vitro/métodos , Taxa de Gravidez , Estudos de Coortes , Injeções de Esperma Intracitoplásmicas , Hormônio Liberador de Gonadotropina , Síndrome de Hiperestimulação Ovariana/etiologia , Indução da Ovulação/métodos , Estudos RetrospectivosRESUMO
INTRODUCTION: Embryo transfer(ET) is one of the main procedures to become pregnant by assisted reproductive technology(ART). Simulation training is a way to improve the skills of clinicians. The objective of this study was to evaluate the interest of trainees in learning embryo transfer using simulators. MATERIAL AND METHODS: An observational study was conducted at the University hospital-based research center. Trainees, comprising midwives and resident or graduated gynecologists, who attended the medical training for infertility and ART in June 2019, were included. They trained on two ET simulators (Simulator A and B) and complete an anonymously online questionnaire. A sub-group analysis focusing on graduated gynecologists not performing ET in current practice, was performed. RESULTS: Thirty-two trainees were included. Trainees felt that ET simulators should be used in medical education to promote learning how to perform the ET procedure (n=26, 81.3% for Simulator A and n=21, 65.5% for Simulator B; p=0.31). The use of both simulators improved the level of self-confidence (81.3% and 75.0% respectively; p=0.55). Significant differences in the global and in the subgroup analysis (n=24) in favor of Simulator A were observed regarding learning the precision of the ET procedure (p<0.01), the pathway to introduce the catheter into the uterine cavity (p<0.05), and the guidance for proper placement of the catheter into the uterine cavity (p=0.03). In the subgroup analysis of graduated gynecologists not performing ET in current practice, Simulator A was found more realistic for the visualization of the introduction of the catheter into the uterine cavity (p=0.01) and more useful to learn about difficult cases (p=0.03). CONCLUSION: Students expressed a high level of interest in ET simulators to improve their skills. Although the simulators displayed some differences regarding learning the precision of the ET procedure, both improved the level of self-confidence. This new learning method needs to be further developed in order to offer to trainees the most realistic simulators. TRIAL REGISTRATION: This study was approved for publication by the Ethics Review Committee of the Cochin University Hospital (CLEP) (n° AAA-2020-08016) retrospectively registered.
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Transferência Embrionária , Aprendizagem , Feminino , Humanos , Simulação por Computador , Útero , Aprendizado de MáquinaRESUMO
RESEARCH QUESTION: Does endometrioma size affect the number of oocytes retrieved after ovarian stimulation in women with endometriosis-related infertility undergoing IVF/intracytoplasmic sperm injection (ICSI)? DESIGN: Cohort study of infertile women with unilateral or bilateral endometrioma(s) associated with deep infiltrating endometriosis, undergoing their first IVF/ICSI cycle between January 2014 and November 2021. A total of 326 women with an adequate imaging work-up with transvaginal ultrasound and/or magnetic resonance imaging performed by senior radiologists before the start of ovarian stimulation was included. Prognostic factors associated with the number of oocytes retrieved were analysed. IVF/ICSI outcomes were compared between five groups defined according to the largest endometrioma diameter (<2, 2 to <4, 4 to <6, 6 to <8 and ≥8 cm). RESULTS: Factors that significantly reduced the number of oocytes retrieved after adjustment by multiple linear regression were women's age (regression coefficient -0.18; 95% confidence interval [95% CI] -0.31 to-0.06; Pâ¯=â¯0.005), smoking habit (-2.02; 95% CI -3.42 to -0.62; Pâ¯=â¯0.005), day 3 FSH concentration (-0.20; 95% CI -0.39 to -0.02; Pâ¯=â¯0.031) and a previous history of surgery for ovarian endometriosis (-1.32; 95% CI -2.63 to -0.02; Pâ¯=â¯0.047). Antral follicle count and oestradiol concentration on the trigger day were positively correlated with the number of oocytes retrieved (0.14; 95% CI 0.08 to 0.19; P < 0.001 and 0.003; 95% CI 0.002 to 0.004; P < 0.001, respectively). The mean number of oocytes retrieved was not significantly different between the five groups (Pâ¯=â¯0.413), nor were the cumulative live birth rate, the number of cancelled cycles and perinatal outcomes. CONCLUSIONS: No significant difference in the number of oocytes retrieved was observed according to endometrioma size. This study suggests that ovarian stimulation can be of benefit to women irrespective of the endometrioma size.
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Endometriose , Infertilidade Feminina , Feminino , Masculino , Gravidez , Humanos , Endometriose/complicações , Infertilidade Feminina/terapia , Estudos de Coortes , Sêmen , OócitosRESUMO
RESEARCH QUESTION: Does serum progesterone concentration on the day of vitrified-warmed embryo transfer affect live birth rate (LBR) with hormonal replacement therapy (HRT) cycles? DESIGN: Observational cohort study of patients (nâ¯=â¯915) undergoing single autologous vitrified-warmed blastocyst transfer under HRT using vaginal micronized progesterone. Women were included once, between January 2019 and March 2020. Serum progesterone concentration was measured by a single laboratory on the morning of embryo transfer. The primary end point was LBR. Univariate and multivariate logistic regression models were used for statistical analyses. RESULTS: Median (25th-75th percentile) serum progesterone concentration on the day of embryo transfer was 12.5 ng/ml (9.8-15.3). The LBR was 31.5% (288/915) in the overall population. No significant differences were found in implantation rates (40.7% versus 44.9%); LBR was significantly lower in women with a progesterone concentration ≤25th percentile (≤9.8 ng/ml) (26.1% versus 33.2%, Pâ¯=â¯0.045) versus women with a progesterone concentration >25th percentile. This correlated with a significantly higher early miscarriage rate (35.9% versus 21.6%, Pâ¯=â¯0.005). After adjusting for potential confounding factors in multivariate analysis, low serum progesterone levels (≤9.8 ng/ml) remained significantly associated with lower LBR (OR 0.68 95% CI 0.48 to 0.97). CONCLUSION: A minimum serum progesterone concentration is needed to optimize reproductive outcomes in HRT cycles with single autologous vitrified-warmed blastocyst transfer. Whether modifications of progesterone administration routes, dosage, or both, can improve pregnancy rates needs further study so that treatment of patients undergoing HRT cycles can be further individualized.
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Coeficiente de Natalidade , Progesterona , Blastocisto , Criopreservação , Transferência Embrionária , Feminino , Terapia de Reposição Hormonal , Humanos , Nascido Vivo/epidemiologia , Gravidez , Taxa de Gravidez , Estudos RetrospectivosRESUMO
BACKGROUND: The time between symptoms onset and endometriosis diagnosis is usually long. The negative impacts of delayed endometriosis diagnosis can affect patients and health outcomes. METHODS: We conducted a case-control study using clinical symptoms and epidemiological data extracted from a prospective pre-operative patient questionnaire compared between patients with histologically proven endometriosis and patients with no endometriosis at surgical exploration from 2005 to 2018, in a French referral center. We used the beta coefficients of the significant variables introduced in a multiple regression model to devise a score (score 1), evaluated by the area under the curve (or C-index), with three levels, defined by a score between 1 and ≥ 25: (i) highly specific, identifying correctly the patients without the disease; (ii) highly sensitive, identifying the patients with the disease; and (iii) a level maximizing sensitivity and specificity for the best classification of the whole population. To minimize patient self-evaluation of pain, we devised a second score (score 2) with the same method and levels and scores definition, excluding visual analog scale pain scores, except for dysmenorrhea. These scores were validated on an internal and external population. FINDINGS: Score 1 had a C-index of 0.81 (95% CI [0.79-0.83]). Results for the three score 1 levels were: ≥ 25: specificity of 91% (95% CI [89-93]); < 11: sensitivity of 91% (95% CI [89-93]); ≥ 18: specificity of 75% (95% CI [72-78]) and sensitivity of 73% (95% CI [70-76]). Score 2 had a C-index of 0.75 (95% CI [73-77]). The three levels of score 2 were: ≥ 24: specificity of 82% (95% CI [80-85]); < 7: sensitivity of 92% (95% CI [90-94]); ≥ 17: specificity of 62% (95% CI [58-65]) and sensitivity of 78% (95% CI [75-81]). The two scores were internally and externally validated. INTERPRETATION: A score based only on a patient questionnaire could allow identification of a population at high risk of endometriosis. This strategy might help referral to specialized radiologists for a non-surgical endometriosis scan. FUNDING: None.
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RESEARCH QUESTION: In women with radiologically diagnosed adenomyosis, is the presence of endometriosis associated with a higher rate of miscarriage? DESIGN: An observational cohort study of women who received medical care for benign gynaecological conditions between May 2005 and May 2018. Women who had adenomyosis lesions visualized by uterine magnetic resonance imaging (MRI) were included. Women who had never been pregnant were excluded. Women with adenomyosis identified by MRI but who did not have endometriosis lesions (control group) were compared with women with adenomyosis and endometriosis lesions (study group). Primary outcome was rate of a previous history of early miscarriage. RESULTS: A total of 214 pregnancies in the study group and 53 pregnancies in the control group were analysed. The rate of a previous miscarriage was significantly higher among women with adenomyosis and endometriosis lesions compared with women in the control group (61/214 [28.5%] versus 6/53 [11.3%], respectively, Pâ¯=â¯0.009). A multivariable generalized estimating equation logistic regression model, adjusted for adenomyosis and endometriosis phenotypes, found that the association between endometriosis and adenomyosis significantly increased the risk of miscarriage (OR 3.2, 95% CI 1.1 to 9.65). The risk was significantly higher with deep infiltrating endometriosis (OR 4.37, 95% CI 1.32 to 14.53). CONCLUSIONS: Women affected by endometriosis had a significantly higher rate of previous spontaneous miscarriage than women without endometriosis with adenomyosis lesions identified by MRI. Mechanistic studies are needed to establish the complex link between the presence of endometriosis and adenomyosis and the rate of spontaneous miscarriage.
Assuntos
Aborto Espontâneo , Adenomiose , Endometriose , Infertilidade Feminina , Aborto Espontâneo/epidemiologia , Adenomiose/complicações , Adenomiose/patologia , Endometriose/complicações , Endometriose/patologia , Feminino , Humanos , Infertilidade Feminina/complicações , Masculino , Gravidez , Útero/patologiaRESUMO
The objective of this paper is to compare assisted reproductive technology (ART) cumulative live birth rates after hysteroscopic proximal tubal occlusion and laparoscopic salpingectomy in endometriosis patients, for management of hydrosalpinx. This is an observational cohort study at a university hospital, including all endometriosis patients with hydrosalpinges undergoing ART, between January 2013 and December 2018. The patients underwent either laparoscopic salpingectomy or hysteroscopic proximal tubal occlusion with Essure® when laparoscopy was not an option (extensive pelvic adhesions at exploratory laparoscopy or a history of multiple abdominal surgeries with frozen pelvis). The diagnosis of endometriosis was based on published imaging criteria using transvaginal sonography (TVUS) and magnetic resonance imaging (MRI). Endometriosis patients with hydrosalpinges diagnosed by hysterosalpingography and/or TVUS and/or MRI were included. The primary outcome was the cumulative live birth rate. A total of 104 patients were included in the study; 74 underwent laparoscopic salpingectomy and 30 underwent proximal tubal occlusion with Essure®. The Essure® group had longer infertility durations (58.9 ± 30.0 months vs. 39.5 ± 19.1 months, p = 0.002) and a higher incidence of associated adenomyosis (76.7% vs. 39.1%, p < 0.001) than the salpingectomy group. The cumulative live birth rate was 56.6% after 44 ART cycles in the Essure® group and 40.5% after 99 ART cycles in the salpingectomy group (p = 0.13). In a population of endometriosis patients undergoing ART, women treated by Essure® for management of hydrosalpinx have similar cumulative live birth rates as women treated by laparoscopic salpingectomy.
Assuntos
Endometriose/cirurgia , Doenças das Tubas Uterinas/cirurgia , Histeroscopia/métodos , Laparoscopia/métodos , Técnicas de Reprodução Assistida , Salpingectomia/métodos , Adulto , Coeficiente de Natalidade , Feminino , Humanos , Resultado do TratamentoRESUMO
RESEARCH QUESTION: What prognostic factors relate to a high oocyte yield in fertility preservation for women affected by endometriosis? DESIGN: Observational cohort study conducted in a tertiary care university hospital between April 2015 and January 2019. Women who had undergone fertility preservation with ovarian stimulation for oocytes and embryo vitrification for endometriosis were included. Prognostic factors associated with the number of oocytes retrieved after the first ovarian stimulation were analysed. RESULTS: A total of 146 women who had undergone 258 ovarian stimulation cycles were included; 82 (56.2%) had undergone more than one ovarian stimulation cycle; 72.6% had at least one endometrioma lesion; and 36.3% had previously undergone surgery for endometriosis. After adjustment by multiple linear regression, the factors that significantly reduced the number of oocytes retrieved were previous history of surgery for ovarian endometriosis (coefficient -1.08; 95% CI -2.02 to -0.15; Pâ¯=â¯0.024); women's age (-0.21; 95% CI -0.41 to -0.01; Pâ¯=â¯0.039); and total dose of gonadotrophin used (-0.01; 95% CI -0.01 to -0.00; Pâ¯=â¯0.047). Anti-Müllerian hormone serum level and gravidity positively correlated with an increase in the number of oocytes retrieved (1.65; 95% CI 1.13 to 2.17; P < 0.001 and 3.30; 95% CI 0.91 to 5.68; Pâ¯=â¯0.007, respectively) after the first ovarian stimulation cycle. CONCLUSION: A history of surgery for ovarian endometriosis was associated with significantly lower oocyte yields. Fertility preservation should be integrated into endometriosis management. Fertility preservation should ideally be made available to the patient before surgery.
Assuntos
Endometriose/cirurgia , Preservação da Fertilidade/métodos , Período Pré-Operatório , Adulto , Estudos de Coortes , Criopreservação , Embrião de Mamíferos/fisiologia , Feminino , Humanos , Recuperação de Oócitos , Oócitos/fisiologia , Indução da Ovulação , Prognóstico , Injeções de Esperma Intracitoplásmicas , Resultado do TratamentoRESUMO
Adenomyosis is a common gynecologic disease characterized by invasion of endometrial glands and stroma within the myometrium. Clinically, it can result in abnormal uterine bleeding, pelvic pain, and infertility. Adenomyosis has historically been diagnosed by histology of hysterectomy specimens. As a result of the development of imaging techniques, the diagnosis is nowadays possible by means of transvaginal pelvic ultrasound or pelvic magnetic resonance imaging. The use of pelvic imaging has demonstrated the existence of different forms of adenomyosis, notably allowing distinction between lesions of the external myometrium and those of the internal myometrium. The epidemiological and clinical characteristics may depend on the anatomical location of the adenomyosis lesions. In order to provide the best management for women with adenomyosis, the objective of this review is to provide an update regarding the diagnosis of adenomyosis and its clinical features according to the different adenomyosis phenotypes.
Assuntos
Adenomiose/diagnóstico , Adenomiose/terapia , Adenomiose/fisiopatologia , Adulto , Feminino , Humanos , Infertilidade Feminina/etiologia , Imageamento por Ressonância Magnética/métodos , Prevalência , Ultrassonografia/métodosRESUMO
OBJECTIVE: The aim of this study was to evaluate the cumulative live birth rate in women undergoing in-vitro fertilization/intracytoplasmic-sperm-injection (IVF/ICSI) according to the type of chronic viral infection [HIV, hepatitis-B virus (HBV) and hepatitis-C virus (HCV)]. DESIGN: A cohort study. SETTING: A tertiary-care university hospital. PARTICIPANTS: Women with a chronic viral illness HIV, HBV or HCV- were followed until four IVF/ICSI cycles had been completed, until delivery or until discontinuation of the treatment before the completion of four cycles. MAIN OUTCOME MEASURES: The primary outcome was the cumulative live birth rate after up to four IVF/ICSI cycles. RESULTS: A total of 235 women were allocated to the HIV-infected group (nâ=â101), the HBV-infected group (nâ=â114) and the HCV-infected group (nâ=â20). The cumulative live birth rate after four cycles was significantly lower in the HIV-infected women than in those with HBV [39.1%, 95% confidence interval (95% CI): 17.7-60.9 versus 52.8%, 95% CI: 41.6-65.5, respectively; Pâ=â0.004]. Regarding the obstetrical outcomes, the mean birth weight was lower in the HIV-infected women than in those with HBV or HCV. Multivariate analysis indicated that the age, the anti-Müllerian hormone and the number of cycles performed were significantly associated with the chances of a live birth. CONCLUSION: HIV-infected women had lower cumulative live birth rate than women with chronic hepatitis, and this was due to less favourable ovarian reserve parameters. These findings underscore the need to better inform practitioners and patients regarding fertility issues and the importance of early fertility assessment. However, larger studies are necessary to gain more in-depth knowledge of the direct impact of HIV on live birth rates.
Assuntos
Infecções por HIV , Estudos de Coortes , Feminino , Fertilização in vitro , Infecções por HIV/complicações , Humanos , Gravidez , Taxa de Gravidez , Injeções de Esperma IntracitoplásmicasRESUMO
OBJECTIVE: To determine whether the adenomyosis phenotype affects the proton nuclear magnetic resonance (1H-NMR)-based serum metabolic profile of patients. DESIGN: Cohort study. SETTING: University hospital-based research center. PATIENTS: Seventy-seven patients who underwent laparoscopy for a benign gynecologic condition. INTERVENTIONS: Pelvic magnetic resonance imaging and collection of a venous peripheral blood sample were performed during the preoperative workup. The women were allocated to the adenomyosis group (n = 32), or the control group (n = 45). The adenomyosis group was further subdivided into two groups: diffuse adenomyosis of the inner myometrium (n = 14) and focal adenomyosis of the outer myometrium (n = 18). Other adenomyosis phenotypes were excluded. MAIN OUTCOME MEASURES: Metabolomic profiling based on 1H-NMR spectroscopy in combination with statistical approaches. RESULTS: The serum metabolic profiles of the patients with adenomyosis indicated lower concentrations of 3-hydroxybutyrate, glutamate, and serine compared with controls. Conversely, the concentrations of proline, choline, citrate, 2-hydroxybutyrate, and creatinine were higher in the adenomyosis group. The focal adenomyosis of the outer myometrium and the diffuse adenomyosis phenotypes also each exhibited a specific metabolic profile. CONCLUSION: Serum metabolic changes were detected in women with features of adenomyosis compared with their disease-free counterparts, and a number of specific metabolic pathways appear to be engaged according to the adenomyosis phenotype. The metabolites with altered levels are particularly involved in immune activation as well as cell proliferation and cell migration. Nevertheless, this study did find evidence of a correlation between metabolite levels and symptoms thought to be related to adenomyosis. Further studies are required to determine the clinical significance of these differences in metabolic profiles.