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Sonigo C, Robin G, Boitrelle F, Fraison E, Sermondade N, Mathieu d'Argent E, Bouet PE, Dupont C, Creux H, Peigné M, Pirrello O, Trombert S, Lecorche E, Dion L, Rocher L, Arama E, Bernard V, Monnet M, Miquel L, Birsal E, Haïm-Boukobza S, Plotton I, Ravel C, Grzegorczyk-Martin V, Huyghe É, Dupuis HGA, Lefebvre T, Leperlier F, Bardet L, Lalami I, Robin C, Simon V, Dijols L, Riss J, Koch A, Bailly C, Rio C, Lebret M, Jegaden M, Fernandez H, Pouly JL, Torre A, Belaisch-Allart J, Antoine JM, Courbiere B. [First-line management of infertile couple. Guidelines for clinical practice of the French College of Obstetricians and Gynecologists 2022]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2024; 52:305-335. [PMID: 38311310 DOI: 10.1016/j.gofs.2024.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Accepted: 01/25/2024] [Indexed: 02/10/2024]
Abstract
OBJECTIVE To update the 2010 CNGOF clinical practice guidelines for the first-line management of infertile couples. MATERIALS AND METHODS Five major themes (first-line assessment of the infertile woman, first-line assessment of the infertile man, prevention of exposure to environmental factors, initial management using ovulation induction regimens, first-line reproductive surgery) were identified, enabling 28 questions to be formulated using the Patients, Intervention, Comparison, Outcome (PICO) format. Each question was addressed by a working group that had carried out a systematic review of the literature since 2010, and followed the Grading of Recommendations Assessment, Development and Evaluation (GRADE®) methodology to assess the quality of the scientific data on which the recommendations were based. These recommendations were then validated during a national review by 40 national experts. RESULTS The fertility work-up is recommended to be prescribed according to the woman's age: after one year of infertility before the age of 35 and after 6months after the age of 35. A couple's initial infertility work-up includes a single 3D ultrasound scan with antral follicle count, assessment of tubal permeability by hysterography or HyFOSy, anti-Mullerian hormone assay prior to assisted reproduction, and vaginal swabbing for vaginosis. If the 3D ultrasound is normal, hysterosonography and diagnostic hysteroscopy are not recommended as first-line procedures. Chlamydia trachomatis serology does not have the necessary performance to predict tubal patency. Post-coital testing is no longer recommended. In men, spermogram, spermocytogram and spermoculture are recommended as first-line tests. If the spermogram is normal, it is not recommended to check the spermogram. If the spermogram is abnormal, an examination by an andrologist, an ultrasound scan of the testicles and hormonal test are recommended. Based on the data in the literature, we are unable to recommend a BMI threshold for women that would contraindicate medical management of infertility. A well-balanced Mediterranean-style diet, physical activity and the cessation of smoking and cannabis are recommended for infertile couples. For fertility concern, it is recommended to limit alcohol consumption to less than 5 glasses a week. If the infertility work-up reveals no abnormalities, ovulation induction is not recommended for normo-ovulatory women. If intrauterine insemination is indicated based on an abnormal infertility work-up, gonadotropin stimulation and ovulation monitoring are recommended to avoid multiple pregnancies. If the infertility work-up reveals no abnormality, laparoscopy is probably recommended before the age of 30 to increase natural pregnancy rates. In the case of hydrosalpinx, surgical management is recommended prior to ART, with either salpingotomy or salpingectomy depending on the tubal score. It is recommended to operate on polyps>10mm, myomas 0, 1, 2 and synechiae prior to ART. The data in the literature do not allow us to systematically recommend asymptomatic uterine septa and isthmoceles as first-line surgery. CONCLUSION Based on strong agreement between experts, we have been able to formulate updated recommendations in 28 areas concerning the initial management of infertile couples.
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Affiliation(s)
- Charlotte Sonigo
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Antoine-Béclère, 157, rue de la Porte-Trivaux, 92140 Clamart, France; Faculté de médecine, université Paris-Sud Saclay, 63, rue Gabriel-Péri, 94270 Le Kremlin-Bicêtre, France
| | - Geoffroy Robin
- Service d'assistance médicale à la procréation et préservation de la fertilité, CHU de Lille, Lille, France
| | - Florence Boitrelle
- Service de biologie de la reproduction, préservation de fertilité, CECOS, CHI de Poissy, Poissy, France; INRAe, ENVA, BREED, UVSQ, université Paris Saclay, Jouy-en Josas, France
| | - Eloïse Fraison
- Département médecine de la reproduction, CHU Lyon, hôpital Femme-Mère-Enfant, 59, boulevard Pinel, 69500 Bron, France
| | - Nathalie Sermondade
- Service de biologie de la reproduction CECOS, hôpital Tenon, AP-HP, Sorbonne université, 75020 Paris, France; Inserm US938, centre de recherche Saint-Antoine, Sorbonne université, 75012 Paris, France
| | - Emmanuelle Mathieu d'Argent
- Service de gynécologie-obstétrique et médecine de la reproduction, Dmu Origyne, hôpital Tenon, GHU Sorbonne université, AP-HP, 4, rue de la Chine, 75020 Paris, France
| | - Pierre-Emmanuel Bouet
- Service de gynécologie-obstétrique, centre hospitalier universitaire d'Angers, 4, rue Larrey, 49000 Angers, France
| | - Charlotte Dupont
- Service de biologie de la reproduction - CECOS, hôpital Tenon, AP-HP, Sorbonne université, 75012 Paris, France
| | - Hélène Creux
- Centre AMP, polyclinique Saint-Roch, 550, avenue du Colonel-André-Pavelet, 34070 Montpellier cedex, France
| | - Maeliss Peigné
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier-Béclère, avenue du 14-Juillet, Bondy, France
| | - Olivier Pirrello
- Service d'aide médicale à la procréation, centre médicochirurgical obstétrique (CMCO), CHU de Strasbourg, 19, rue Louis-Pasteur, 67303 Schiltigheim, France
| | - Sabine Trombert
- Laboratoire Cerba, 6-11, rue de l'Équerre, 95310 Saint-Ouen L'Aumône, France
| | - Emmanuel Lecorche
- Laboratoire Cerba, 6-11, rue de l'Équerre, 95310 Saint-Ouen L'Aumône, France
| | - Ludivine Dion
- Département de gynécologie-obstétrique et reproduction humaine - CECOS, hôpital Sud, CHU de Rennes, 16, boulevard de Bulgarie, 35000 Rennes, France
| | - Laurence Rocher
- Service de radiologie diagnostique et interventionnelle, site Bicêtre, hôpitaux Paris Sud, 94270 Le Kremlin-Bicêtre, France; Université Paris Sud, 63, rue Gabriel-Péri, 94270 Le Kremlin-Bicêtre, France; Service hospitalier Frédéric-Joliot, imagerie par résonance magnétique médicale et multimodalités, CNRS UMR8081, université Paris Sud, 4, place du Gal-Leclerc, 91401 Orsay cedex, France
| | - Emmanuel Arama
- Service de radiologie diagnostique et interventionnelle, site Bicêtre, hôpitaux Paris Sud, 94270 Le Kremlin-Bicêtre, France; Université Paris Sud, 63, rue Gabriel-Péri, 94270 Le Kremlin-Bicêtre, France; Service hospitalier Frédéric-Joliot, imagerie par résonance magnétique médicale et multimodalités, CNRS UMR8081, université Paris Sud, 4, place du Gal-Leclerc, 91401 Orsay cedex, France
| | - Valérie Bernard
- Service de chirurgie gynécologique, gynécologie médicale et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU Pellegrin, Bordeaux, France
| | - Margaux Monnet
- Département de gynécologie médicale, maternité régionale de Nancy, hôpitaux universitaires de Nancy, Nancy, France
| | - Laura Miquel
- Service d'assistance médicale à la procréation, pôle Femmes-Parents-Enfants, hôpital de la Conception, AP-HM, 147, boulevard Baille, 13005 Marseille, France
| | - Eva Birsal
- Service d'assistance médicale à la procréation, pôle Femmes-Parents-Enfants, hôpital de la Conception, AP-HM, 147, boulevard Baille, 13005 Marseille, France
| | | | - Ingrid Plotton
- Service d'hormonologie, endocrinologie moléculaire et maladies rares, CPBE, groupement hospitalier Lyon-Est, Lyon-Bron, France; Université Claude-Bernard, Lyon 1, Lyon, France; Unité Inserm 1208, Lyon, France
| | - Célia Ravel
- Département de gynécologie-obstétrique et reproduction humaine - CECOS, hôpital Sud, CHU de Rennes, 16, boulevard de Bulgarie, 35000 Rennes, France
| | - Véronika Grzegorczyk-Martin
- Centre d'assistance médicale à la procréation et de préservation de la fertilité, clinique Mathilde, 76100 Rouen, France
| | - Éric Huyghe
- Département d'urologie, hôpital de Rangueil, CHU de Toulouse, Toulouse, France; Service de médecine de la reproduction, hôpital Paule-de-Viguier, CHU de Toulouse, Toulouse, France; Inserm 1203, UMR DEFE, université de Toulouse, université de Montpellier, Montpellier, France
| | - Hugo G A Dupuis
- Service d'urologie et d'andrologie, CHU - hôpitaux de Rouen, CHU Charles-Nicolle, 76031 Rouen, France
| | - Tiphaine Lefebvre
- Service de médecine et biologie de la reproduction - gynécologie médicale, centre hospitalier universitaire de Nantes, 38, boulevard Jean-Monnet, 44093 Nantes, France
| | - Florence Leperlier
- Service de médecine et biologie de la reproduction - gynécologie médicale, centre hospitalier universitaire de Nantes, 38, boulevard Jean-Monnet, 44093 Nantes, France
| | - Léna Bardet
- Service de gynécologie-obstétrique et médecine de la reproduction, Dmu Origyne, hôpital Tenon, GHU Sorbonne université, AP-HP, 4, rue de la Chine, 75020 Paris, France
| | - Imane Lalami
- Service de gynécologie-obstétrique et de médecine de la reproduction, grand hôpital de l'Est Francilien - site de Meaux, 6-8, rue Saint-Fiacre, 77100 Meaux, France
| | - Camille Robin
- Service d'assistance médicale à la procréation et préservation de la fertilité, CHU de Lille, Lille, France
| | - Virginie Simon
- Unité fonctionnelle de gynécologie endocrinienne, service de gynécologie médicale, orthogénie et sexologie, hôpital Jeanne-de-Flandre, CHU de Lille, avenue Eugène-Avinée, 59037 Lille cedex, France
| | - Laura Dijols
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Bretonneau, CHU de Tours, Tours, France
| | - Justine Riss
- Service d'aide médicale à la procréation, centre médicochirurgical obstétrique (CMCO), CHU de Strasbourg, 19, rue Louis-Pasteur, 67303 Schiltigheim, France
| | - Antoine Koch
- Service d'aide médicale à la procréation, centre médicochirurgical obstétrique (CMCO), CHU de Strasbourg, 19, rue Louis-Pasteur, 67303 Schiltigheim, France
| | - Clément Bailly
- Service de biologie de la reproduction CECOS, hôpital Tenon, AP-HP, Sorbonne université, 75020 Paris, France; Inserm US938, centre de recherche Saint-Antoine, Sorbonne université, 75012 Paris, France
| | - Constance Rio
- Service de gynécologie-obstétrique, centre hospitalier universitaire d'Angers, 4, rue Larrey, 49000 Angers, France
| | - Marine Lebret
- Service de gynécologie-obstétrique, CHU Charles-Nicolle, 37, boulevard Gambetta, 76000 Rouen, France
| | - Margaux Jegaden
- Faculté de médecine, université Paris-Sud Saclay, 63, rue Gabriel-Péri, 94270 Le Kremlin-Bicêtre, France; Département de chirurgie gynécologique et obstétrique, hôpital Bicêtre, GHU-Sud, AP-HP, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Hervé Fernandez
- Faculté de médecine, université Paris-Sud Saclay, 63, rue Gabriel-Péri, 94270 Le Kremlin-Bicêtre, France; Département de chirurgie gynécologique et obstétrique, hôpital Bicêtre, GHU-Sud, AP-HP, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Jean-Luc Pouly
- Service de gynécologie chirurgicale, CHU Estaing, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand, France
| | - Antoine Torre
- Centre d'assistance médicale à la procréation clinicobiologique, centre hospitalier Sud Francilien Corbeil-Essonnes, 40, avenue Serge-Dassault, 91106 Corbeil-Essonnes, France
| | - Joëlle Belaisch-Allart
- Service de médecine de la reproduction, pôle Femme-Enfant, Centre hospitalier des 4 villes, rue Charles-Lauer, 92210 Saint-Cloud, France
| | - Jean-Marie Antoine
- Service de gynécologie-obstétrique et médecine de la reproduction, Dmu Origyne, hôpital Tenon, GHU Sorbonne université, AP-HP, 4, rue de la Chine, 75020 Paris, France
| | - Blandine Courbiere
- Service d'assistance médicale à la procréation, pôle Femmes-Parents-Enfants, hôpital de la Conception, AP-HM, 147, boulevard Baille, 13005 Marseille, France; IMBE, CNRS, IRD, Aix-Marseille université, Avignon université, Marseille, France.
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Nezhat C, Khoyloo F, Tsuei A, Armani E, Page B, Rduch T, Nezhat C. The Prevalence of Endometriosis in Patients with Unexplained Infertility. J Clin Med 2024; 13:444. [PMID: 38256580 DOI: 10.3390/jcm13020444] [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: 12/12/2023] [Revised: 01/01/2024] [Accepted: 01/08/2024] [Indexed: 01/24/2024] Open
Abstract
Endometriosis, a systemic ailment, profoundly affects various aspects of life, often eluding detection for over a decade. This leads to enduring issues such as chronic pain, infertility, emotional strain, and potential organ dysfunction. The prolonged absence of diagnosis can contribute to unexplained obstetric challenges and fertility issues, necessitating costly and emotionally taxing treatments. While biopsy remains the gold standard for diagnosis, emerging noninvasive screening methods are gaining prominence. These tests can indicate endometriosis in cases of unexplained infertility, offering valuable insights to patients and physicians managing both obstetric and non-obstetric conditions. In a retrospective cross-sectional study involving 215 patients aged 25 to 45 with unexplained infertility, diagnostic laparoscopy was performed after unsuccessful reproductive technology attempts. Pathology results revealed tissue abnormalities in 98.6% of patients, with 90.7% showing endometriosis, confirmed by the presence of endometrial-like glands and stroma. The study underscores the potential role of endometriosis in unexplained infertility cases. Although the study acknowledges selection bias, a higher than previously reported prevalence suggests evaluating endometriosis in patients who have not responded to previous reproductive interventions may be justified. Early detection holds significance due to associations with ovarian cancer, prolonged fertility drug use, pregnancy complications, and elevated post-delivery stroke risk.
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Affiliation(s)
- Camran Nezhat
- Stanford University Medical Center, Palo Alto, CA 94305, USA
- University of California San Francisco, San Francisco, CA 94143, USA
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Woodside, CA 94061, USA
| | - Farrah Khoyloo
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Woodside, CA 94061, USA
- University of California Berkeley, Berkeley, CA 94720, USA
| | - Angie Tsuei
- Stanford University Medical Center, Palo Alto, CA 94305, USA
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Woodside, CA 94061, USA
| | - Ellie Armani
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Woodside, CA 94061, USA
| | - Barbara Page
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Woodside, CA 94061, USA
- University of California Berkeley, Berkeley, CA 94720, USA
| | - Thomas Rduch
- Laboratory for Particles Biology Interactions, Swiss Federal Laboratories for Materials Science and Technology (Empa), CH-9014 St. Gallen, Switzerland
- Department of Gynecology and Obstetrics, Cantonal Hospital St. Gallen (KSSG), CH-9007 St. Gallen, Switzerland
| | - Ceana Nezhat
- Nezhat Medical Center, Atlanta Center for Special Minimally Invasive Surgery and Reproductive Medicine, Atlanta, GA 30342, USA
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Raperport C, Desai J, Qureshi D, Rustin E, Balaji A, Chronopoulou E, Homburg R, Khan KS, Bhide P. The definition of unexplained infertility: A systematic review. BJOG 2023. [PMID: 37957032 DOI: 10.1111/1471-0528.17697] [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: 03/22/2023] [Revised: 09/21/2023] [Accepted: 10/15/2023] [Indexed: 11/15/2023]
Abstract
BACKGROUND There is no consensus on tests required to either diagnose unexplained infertility or use for research inclusion criteria. This leads to heterogeneity and bias affecting meta-analysis and best practice advice. OBJECTIVES This systematic review analyses the variability of inclusion criteria applied to couples with unexplained infertility. We propose standardised criteria for use both in future research studies and clinical diagnosis. SEARCH STRATEGY CINAHL and MEDLINE online databases were searched up to November 2022 for all published studies recruiting couples with unexplained infertility, available in full text in the English language. DATA COLLECTION AND ANALYSIS Data were collected in an Excel spreadsheet. Results were analysed per category and methodology or reference range. MAIN RESULTS Of 375 relevant studies, only 258 defined their inclusion criteria. The most commonly applied inclusion criteria were semen analysis, tubal patency and assessment of ovulation in 220 (85%), 232 (90%), 205 (79.5%) respectively. Only 87/220 (39.5%) studies reporting semen analysis used the World Health Organization (WHO) limits. Tubal patency was accepted if bilateral in 145/232 (62.5%) and if unilateral in 24/232 (10.3%). Ovulation was assessed using mid-luteal serum progesterone in 115/205 (56.1%) and by a history of regular cycles in 87/205 (42.4%). Other criteria, including uterine cavity assessment and hormone profile, were applied in less than 50% of included studies. CONCLUSIONS This review highlights the heterogeneity among studied populations with unexplained infertility. Development and application of internationally accepted criteria will improve the quality of research and future clinical care.
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Affiliation(s)
- Claudia Raperport
- Women's Health Research Unit, Wolfson Institute of Population Health, Queen Mary University of London, London, UK
| | - Jessica Desai
- Queen Mary University of London Medical School, London, UK
| | | | | | - Aparna Balaji
- Women's Health Research Unit, Wolfson Institute of Population Health, Queen Mary University of London, London, UK
- North West Anglia NHS Foundation Trust, Peterborough, UK
| | | | - Roy Homburg
- Hewitt Fertility Centre, Liverpool Women's Hospital, Liverpool, UK
| | - Khalid Saeed Khan
- Department of Preventative Medicine and Public Health, Faculty of Medicine, University of Granada, Granada, Spain
- CIBER Epidemiology and Public Health, Madrid, Spain
| | - Priya Bhide
- Women's Health Research Unit, Wolfson Institute of Population Health, Queen Mary University of London, London, UK
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Adur MK, Braundmeier-Fleming AG, Lessey BA, Nowak RA. Altered eutopic endometrial T-regulatory and T-helper 17 lymphocyte ratio in women with unexplained subfertility. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2021; 13:185-194. [PMID: 34354965 PMCID: PMC8330881 DOI: 10.1177/22840265211018544] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
PROBLEM Perturbations in T-helper lymphocyte profiles have previously been associated with endometriosis related subfertility and conception failure. Hence a retrospective in vitro study was conducted to evaluate the relationship between T-regulatory (Treg) and T-helper 17 (Th17) lymphocytes in the eutopic endometrium of women with unexplained subfertility and correlate these profiles to their conception status. METHOD OF STUDY Eutopic endometrial biopsies were collected during the mid-secretory phase of the menstrual cycle, from women with unexplained subfertility. These samples were evaluated immunohistochemically for Treg and Th17 lymphocytes as well as the related proinflammatory cytokine, Interleukin-17 (IL-17). These eutopic endometrial T lymphocyte subpopulations were compared to the patients' conception status in subsequent cycles. RESULTS Though Treg cells were not indicative of conception success in subsequent cycles, patients who maintained their subfertile (no conception) status were observed to have a higher Th17 cell count in their eutopic endometrium. The ratio of Treg:Th17 cell counts was significantly correlated to patient conception status as well. These trends stayed consistent irrespective of concurrent endometriosis. CONCLUSION Patients with a high proinflammatory Th17 lymphocyte profile and low Treg:Th17 ratio in their eutopic endometrium during the secretory phase of their menstrual cycle are more likely to not conceive in subsequent cycles.
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Affiliation(s)
- Malavika K Adur
- Department of Animal Science, University of Illinois at Urbana-Champaign, Urbana, IL, USA
- Department of Animal Science, Iowa State University, Ames, IA, USA
| | - Andrea G Braundmeier-Fleming
- Department of Animal Science, University of Illinois at Urbana-Champaign, Urbana, IL, USA
- Department of Medical Microbiology, Immunology and Cell Biology, SIU School of Medicine, Springfield, IL, USA
- Department of Obstetrics and Gynecology, SIU School of Medicine, Springfield, IL, USA
| | - Bruce A Lessey
- Department of Obstetrics and Gynecology, Greenville Hospital System, Greenville, SC, USA
- Department of Obstetrics and Gynecology, Wake Forest Baptist Health, Winston-Salem, NC, USA
| | - Romana A Nowak
- Department of Animal Science, University of Illinois at Urbana-Champaign, Urbana, IL, USA
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Vanspranghels R, Abergel A, Robin G, Jean Dit Gautier-Gaudenzi E, Giraudet G, Rubod C. Fertiloscopy in women with unexplained infertility: Long-term cumulative pregnancy rate. J Gynecol Obstet Hum Reprod 2019; 49:101671. [PMID: 31811973 DOI: 10.1016/j.jogoh.2019.101671] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 11/14/2019] [Accepted: 11/29/2019] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Fertiloscopy is as safe as laparoscopy in literature, but we don't know its relevance in women with unexplained infertility (UI). Our objective was to assess the effects of fertiloscopy procedures on the outcomes of subsequent pregnancy occurrences in patients with UI. METHODS Retrospective, single-center study of all patients followed up after fertiloscopy procedures between 2002 and 2007. The occurrence and outcome of pregnancies were studied in the five years following the procedure. RESULTS 124 fertiloscopies were performed. Pelvic exploration was considered as sufficient in 83.8% of cases, of which no abnormalities were found in 78.2%. Laparoconversions occurred for 19 patients (16.5%). The pregnancy rate at five years was 76.9%. The mean delay for pregnancy occurrence was 10.7 months (±17). CONCLUSION The pregnancy rate in our study is similar to that after laparoscopy. Fertiloscopy, a less intrusive procedure, should be considered as a reliable option for the management of patients with UI.
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Affiliation(s)
- Roxane Vanspranghels
- Gynecological Department, Jeanne de Flandre Hospital, University Hospital, Lille Cedex, 59037, France
| | - Aurélie Abergel
- Gynecological Department, Jeanne de Flandre Hospital, University Hospital, Lille Cedex, 59037, France
| | - Geoffroy Robin
- CHU Lille, Department of Endocrine Gynecology and Reproductive Medicine, Hospital Jeanne de Flandre, 2, rue E. Avinée, F-59000 Lille, France
| | | | - Géraldine Giraudet
- Gynecological Department, Jeanne de Flandre Hospital, University Hospital, Lille Cedex, 59037, France
| | - Chrystèle Rubod
- Gynecological Department, Jeanne de Flandre Hospital, University Hospital, Lille Cedex, 59037, France.
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Han SJ, Lee JE, Cho YJ, Park MJ, O’Malley BW. Genomic Function of Estrogen Receptor β in Endometriosis. Endocrinology 2019; 160:2495-2516. [PMID: 31504401 PMCID: PMC6773435 DOI: 10.1210/en.2019-00442] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 08/20/2019] [Indexed: 02/06/2023]
Abstract
Estrogen receptor (ER) β plays a critical role in endometriosis progression because cytoplasmic ERβ stimulates proinflammatory signaling in ectopic lesions and prevents apoptosis to promote their survival. However, the role of "nuclear ERβ" in endometriosis progression is not known. This critical knowledge gap obscures our understanding of the full molecular etiology of ERβ-mediated endometriosis progression. To fill this void, we generated an ERβ-regulated transcriptome and ERβ cistrome in ectopic lesions and the eutopic endometrium of mice with endometriosis by using a new endometrium-specific FLAG-tagged human ERβ overexpression mouse model. The integration of these omics data sets revealed that ERβ stimulated the proliferation activities of ectopic lesions and the eutopic endometrium by directly upregulating MYC and E2 transcription factor target genes and genes associated with the G2/M transition. Additionally, ERβ stimulated gene expression associated with TNFα/nuclear factor κB (NF-κB) signaling, epithelial-mesenchymal transition, reactive oxygen species signaling, IL-6/Janus kinase (JAK)/signal transducer and activator of transcription (STAT)3 signaling, and hypoxia signaling and suppressed IFNα signaling in ectopic lesions to enhance endometriosis progression. ERβ also stimulated gene expression associated with the unfolded protein response and IL-6/JAK/STAT3 inhibitory signaling and suppressed TNFα/NF-κB signaling in the eutopic endometrium to cause endometriosis-associated endometrial dysfunction. Therefore, nuclear ERβ-regulated gene networks provide critical clues to understand the molecular etiology and complexity of endometriosis and endometriosis-associated endometrial dysfunction.
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Affiliation(s)
- Sang Jun Han
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas
- Center for Reproductive Medicine, Baylor College of Medicine, Houston, Texas
- Correspondence: Sang Jun Han, PhD, Baylor College of Medicine, One Baylor Plaza, Houston, Texas 77030. E-mail:
| | - Jiyeun E Lee
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas
| | - Yeon Jean Cho
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas
- Department of Obstetrics and Gynecology, College of Medicine, Dong-A University, Busan, Republic of Korea
| | - Mi Jin Park
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas
| | - Bert W O’Malley
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas
- Center for Reproductive Medicine, Baylor College of Medicine, Houston, Texas
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Likes CE, Cooper LJ, Efird J, Forstein DA, Miller PB, Savaris R, Lessey BA. Medical or surgical treatment before embryo transfer improves outcomes in women with abnormal endometrial BCL6 expression. J Assist Reprod Genet 2019; 36:483-490. [PMID: 30610661 PMCID: PMC6439015 DOI: 10.1007/s10815-018-1388-x] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Accepted: 12/14/2018] [Indexed: 12/11/2022] Open
Abstract
PURPOSE To evaluate the effect of medical or surgical treatment prior to embryo transfer in women with elevated endometrial BCL6 expression and suspected endometriosis in a prospective, cohort study design at a university-associated infertility clinic. METHODS All subjects had at least 1 year of unexplained infertility (UI) and each prospectively underwent endometrial biopsy and immunostaining for the oncogene BCL6, prior to embryo transfer during an assisted reproductive technology (ART) cycle. To be included, subjects had to have an abnormal BCL6 result, defined by elevated HSCORE ≥ 1.4. Women that were pre-treated with laparoscopy or medical suppression with GnRH agonist (depot leuprolide acetate; Lupron®, Abbvie, Inc., Chicago, IL) for 2 months were compared to a group that went untreated (controls). Endpoints included implantation rate (IR), clinical pregnancy rate (CPR), and live birth rate (LBR), and as well as cycle characteristics. Miscarriage rate were also compared between treatment and control group. RESULTS Women in each group had similar characteristics. Those treated by medical suppression and those undergoing laparoscopy for endometriosis had a significantly higher LBR, (5/10; 50%; 95%CI 23.7 to 76.3%) and (11/21; 52.4%; 95%CI 32.4 to 71.7), respectively, compared to controls (4/54; 7.4%; 95%CI 2.9 to 17.6). An absolute benefit of 44.2% (16/31; 95%CI 24.6 to 61.2) and a number need to treat of 3 for those that received treatment (medical suppression and laparoscopy), compared to no treatment. Miscarriages were significantly more common in the control group. CONCLUSIONS Women with suspected endometriosis and aberrant endometrial BCL6 expression have worse reproductive outcomes following embryo transfer, including a high miscarriage rate, poor IR, and low LBR and CPR compared to cycles pre-treated with medical and surgical management.
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Affiliation(s)
- Creighton E Likes
- Department of Obstetrics and Gynecology, Greenville Health System, 890 W. Faris Rd, Ste 470, Greenville, SC, 29605, USA
| | - Leah J Cooper
- Obstetrics and Gynecology, University of South Carolina SOM-Greenville, 900 Grove Rd, Greenville, SC, USA
| | - Jessica Efird
- Obstetrics and Gynecology, University of South Carolina SOM-Greenville, 900 Grove Rd, Greenville, SC, USA
| | - David A Forstein
- Department of Obstetrics and Gynecology, Greenville Health System, 890 W. Faris Rd, Ste 470, Greenville, SC, 29605, USA
| | - Paul B Miller
- Department of Obstetrics and Gynecology, Greenville Health System, 890 W. Faris Rd, Ste 470, Greenville, SC, 29605, USA
| | - Ricardo Savaris
- Departamento de Ginecologia e Obstetrícia, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, 90035-903, Brazil
| | - Bruce A Lessey
- Department of Obstetrics and Gynecology, Greenville Health System, 890 W. Faris Rd, Ste 470, Greenville, SC, 29605, USA.
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Ovarian endometriosis and infertility: in vitro fertilization (IVF) or surgery as the first approach? Fertil Steril 2018; 110:1218-1226. [DOI: 10.1016/j.fertnstert.2018.10.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Accepted: 10/02/2018] [Indexed: 01/01/2023]
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9
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Lessey BA, Kim JJ. Endometrial receptivity in the eutopic endometrium of women with endometriosis: it is affected, and let me show you why. Fertil Steril 2017; 108:19-27. [PMID: 28602477 PMCID: PMC5629018 DOI: 10.1016/j.fertnstert.2017.05.031] [Citation(s) in RCA: 155] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Accepted: 05/23/2017] [Indexed: 12/14/2022]
Abstract
The endometrium maintains complex controls on proliferation and apoptosis as part of repetitive menstrual cycles that prepare the endometrium for the window of implantation and pregnancy. The reliance on inflammatory mechanisms for both implantation and menstruation creates the opportunity in the setting of endometriosis for establishment of chronic inflammation that is disruptive to endometrial receptivity, causing both infertility and abnormal bleeding. Clinically, there can be little doubt that the endometrium of women with endometriosis is less receptive to embryo implantation, and strong evidence exists to suggest that endometrial changes are associated with decreased cycle fecundity as a result of this disease. Here we provide unifying concepts regarding those changes and how they are coordinated to promote progesterone resistance and estrogen dominance through aberrant cell signaling pathways and reduced expression of key homeostatic proteins in eutopic endometrium of women with endometriosis.
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Affiliation(s)
- Bruce A Lessey
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Greenville Health System, Greenville, South Carolina.
| | - J Julie Kim
- Division of Reproductive Science in Medicine, Department of Obstetrics and Gynecology, and Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, Illinois
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10
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Evans-Hoeker E, Lessey BA, Jeong JW, Savaris RF, Palomino WA, Yuan L, Schammel DP, Young SL. Endometrial BCL6 Overexpression in Eutopic Endometrium of Women With Endometriosis. Reprod Sci 2016; 23:1234-41. [PMID: 27222232 PMCID: PMC5933165 DOI: 10.1177/1933719116649711] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The objective of this study was to examine B-cell CLL/lymphoma 6 (BCL6) expression in human eutopic endometrium across the menstrual cycle in women with and without endometriosis and to establish a cutoff for future studies. This design was a series of case-control studies in tertiary University teaching hospitals. We examined BCL6 expression by messenger RNA and immunohistochemically in prospectively collected samples in both the proliferative (P) and the secretory phases. BCL6 is minimally increased in the mid-secretory phase of the menstrual cycle compared to the P phase in normal patients. BCL6 protein expression was significantly higher in the secretory phase of patients with endometriosis (n = 29) versus fertile controls without endometriosis at laparoscopy (n = 20; P < .0001). Normal fertile controls (n = 28) recruited for endometrial biopsy also had low levels of secretory phase BCL6 expression compared to women with unexplained infertility (UI; n = 119). A receiving-operator characteristic analysis of these data revealed an area under the curve of 94% (95% confidence interval 85%-100%; P < .0001) with an HSCORE cutoff of 1.4 to differentiate cases with and without endometriosis. Using this cutoff value, BCL6 was positive in 88% of cases with UI. Laparoscopic examination of a subset of 65 patients confirmed abnormalities in 98% of cases; 61 (93.8%) were found to have endometriosis, 3 (4.6%) with hydrosalpinx, and 1 (1.5%) with a normal pelvis. These data suggest that BCL6 is a promising candidate as a single diagnostic biomarker for detection of endometriosis in women with otherwise UI and may be associated with endometrial dysfunction, including progesterone resistance.
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Affiliation(s)
- Emily Evans-Hoeker
- Obstetrics and Gynecology, University of North Carolina-Chapel Hill, Chapel Hill, NC, USA Obstetrics and Gynecology, Carilion Clinic, Virginia Tech Carilion School of Medicine, Roanoke, VA, USA
| | - Bruce A Lessey
- Obstetrics and Gynecology, Greenville Health System, Greenville, SC, USA
| | - Jae Wook Jeong
- Obstetrics, Gynecology and Reproductive Biology of Michigan State University, Grand Rapids, MI, USA Department of Women's Health, Spectrum Health System, Grand Rapids, MI, USA
| | - Ricardo F Savaris
- Departamento de Ginecologia e Obstetricia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Wilder A Palomino
- Institute for Maternal and Child Research, University of Chile, Santiago, Chile
| | - Lingwen Yuan
- Obstetrics and Gynecology, University of North Carolina-Chapel Hill, Chapel Hill, NC, USA
| | - David P Schammel
- Pathology Associates, Greenville Health System, Greenville, SC, USA
| | - Steven L Young
- Obstetrics and Gynecology, University of North Carolina-Chapel Hill, Chapel Hill, NC, USA
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Boujenah J, Montforte M, Hugues J, Sifer C, Poncelet C. Y a-t-il une place pour la cœlioscopie dans le parcours en assistance médicale à la procréation ? ACTA ACUST UNITED AC 2015; 43:604-11. [DOI: 10.1016/j.gyobfe.2015.07.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Accepted: 07/16/2015] [Indexed: 10/23/2022]
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Dimassi K, Gharsa A, Chanoufi MB, Sfar E, Chelli D. [Results of tubal plasty: ruslts of a Tunisian study]. Pan Afr Med J 2014; 18:58. [PMID: 26113892 PMCID: PMC4473785 DOI: 10.11604/pamj.2014.18.58.4128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2014] [Accepted: 04/10/2014] [Indexed: 11/24/2022] Open
Abstract
L'infertilité d'origine tubo-péritonéale est toujours d'actualité, sa fréquence reste stable, sinon croissante. La coelioscopie permet à la fois d'affirmer l'atteinte tubaire et de proposer un geste thérapeutique adapté. Le but de notre travail est d’évaluer les résultats de la chirurgie laparoscopique des pathologies tubaires en termes de grossesses obtenues. Il s'agit d'une étude rétrospective descriptive, analytique et longitudinale. Nous avons colligé les patientes suivies pour infertilité et opérées pour pathologies tubaires distales au service A du centre de maternité et de néonatologie de Tunis. Nous avons étudié les caractéristiques épidémiologiques et cliniques des patientes, les résultats de l'imagerie et détaillé les gestes chirurgicaux réalisés. Les résultats de la chirurgie tubaire distale étaient exprimés en termes de grossesses obtenues avec un recul minimal de 12 mois et maximal de 5 ans. 898 patientes étaient prises en charge dans le service pour une infertilité dont 52 patientes avaient répondu aux critères d'inclusion à l’étude. La sensibilité de l'hystérosalpingographie en matière de lésions tubaire était de 69% et la spécificité de 100%. Selon le score d'opérabilité tubaire distale, 23% des lésions étaient classées au stade 4 et 13.46% au stade 1. Le taux de grossesses spontanées était de 8.69%, soit 13% des fimbrioplasties et 4% des néosalpingostomie. Le délai de conception allait de 4 à 9 mois. Les antécédents ou stigmates d'infection pelvienne étaient retenus comme facteur de mauvais pronostic. Une sélection rigoureuse des patientes à partir des données de l'hystérographie et de la coelioscopie est indispensable afin de déterminer les patientes candidates à une chirurgie réparatrice ou à une fécondation in vitro
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Affiliation(s)
- Kaouther Dimassi
- Faculté de Médecine, Université de Tunis EL MANAR, Tunis, Tunisie
| | - Anissa Gharsa
- Service de Gynécologie-Obstétrique A, Centre de Maternité, Tunis, Tunisie
| | - Mohamed Badis Chanoufi
- Faculté de Médecine, Université de Tunis EL MANAR, Tunis, Tunisie ; Service de Gynécologie-Obstétrique A, Centre de Maternité, Tunis, Tunisie
| | - Ezzeddine Sfar
- Faculté de Médecine, Université de Tunis EL MANAR, Tunis, Tunisie ; Service de Gynécologie-Obstétrique A, Centre de Maternité, Tunis, Tunisie
| | - Dalenda Chelli
- Faculté de Médecine, Université de Tunis EL MANAR, Tunis, Tunisie ; Service de Gynécologie-Obstétrique A, Centre de Maternité, Tunis, Tunisie
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13
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Canny GO, Lessey BA. The role of lipoxin A4 in endometrial biology and endometriosis. Mucosal Immunol 2013; 6:439-50. [PMID: 23485944 PMCID: PMC4062302 DOI: 10.1038/mi.2013.9] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Lipoxin A4 (LXA4), an endogenous anti-inflammatory and immunomodulatory mediator studied in many disease states, is recently appreciated as a potentially significant player in the endometrium. This eicosanoid, synthesized from arachidonic acid via the action of lipoxygenase enzymes, is likely regulated in endometrial tissue during the menstrual cycle. Recent studies revealed that LXA4 acts as an estrogen receptor agonist in endometrial epithelial cells, antagonizing some estrogen-mediated activities in a manner similar to the weak estrogen estriol, with which it shares structural similarity. LXA4 may also be an anti-inflammatory molecule in the endometrium, though its precise function in various physiological and pathological scenarios remains to be determined. The expression patterns for LXA4 and its receptor in the female reproductive tract suggest a role in pregnancy. The present review provides an oversight of its known and putative roles in the context of immuno-endocrine crosstalk. Endometriosis, a common inflammatory condition and a major cause of infertility and pain, is currently treated by surgery or anti-hormone therapies that are contraceptive and associated with undesirable side effects. LXA4 may represent a potential therapeutic and further research to elucidate its function in endometrial tissue and the peritoneal cavity will undoubtedly provide valuable insights.
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Affiliation(s)
- GO Canny
- Geneva Foundation for Medical Education and Research, Versoix, Switzerland
| | - BA Lessey
- University of South Carolina School of Medicine—Greenville, Greenville, SC, USA
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Nakagawa K, Nishi Y, Sugiyama R, Kuribayashi Y, Akira S, Sugiyama R, Inoue M. Role of salpingoscopy in assessing the inner fallopian tubes of infertility patients with ovarian endometriomas. J Obstet Gynaecol Res 2013; 39:979-84. [PMID: 23551876 DOI: 10.1111/jog.12033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2012] [Accepted: 11/08/2012] [Indexed: 11/26/2022]
Abstract
AIM The aim of this study was to observe the insides of the fallopian tubes of patients with unilateral or bilateral endometriomas by using salpingoscopy and evaluate the inner cavity of the fallopian tubes according to our original scoring system. MATERIAL AND METHODS From April 2008 through December 2010, patients with unilateral or bilateral endometriomas were recruited (n = 157, endometrioma group). All patients underwent laparoscopic ovarian cystectomy and salpingoscopy. Using salpingoscopy, we observed the tubal lumen and calculated a fallopian tube score (F score) paying attention to the following six results: adhesions, loss of mucosal folds, rounded edges of mucosal folds, debris, foreign bodies, and abnormal vessels. The F scores were compared with those of the unexplained infertility patients who received those same procedures during the same period (n = 235; control group). RESULTS Slightly more than three-quarters (75.9%) of the patients in the endometrioma group received F scores of 0, and this percentage was significantly higher than that for the control group (139/235 = 59.1%, P < 0.05). The pregnancy rate after conventional treatment for the endometrioma group was 21.7%, and all pregnant patients had achieved an F score of less than 2. CONCLUSION It is highly possible that infertility patients with ovarian endometriomas are more likely to have intact fallopian tubes, by comparison with infertility patients who do not have ovarian endometriomas.
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Affiliation(s)
- Koji Nakagawa
- Division of Reproductive Medicine, Sugiyama Clinic, Tokyo, Japan.
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15
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ten Broek R, Kok- Krant N, Bakkum E, Bleichrodt R, van Goor H. Different surgical techniques to reduce post-operative adhesion formation: a systematic review and meta-analysis. Hum Reprod Update 2012; 19:12-25. [DOI: 10.1093/humupd/dms032] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
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16
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de Medeiros SF, Yamamoto MMW, Galera BB, de Medeiros MAS, Barbosa JS. Reassessment of the laparoscopy role in the investigation of infertility and treatment plan determination. ASIAN PACIFIC JOURNAL OF REPRODUCTION 2012. [DOI: 10.1016/s2305-0500(13)60056-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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17
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Bonneau C, Chanelles O, Sifer C, Poncelet C. Use of laparoscopy in unexplained infertility. Eur J Obstet Gynecol Reprod Biol 2012; 163:57-61. [PMID: 22512828 DOI: 10.1016/j.ejogrb.2012.03.036] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2011] [Revised: 11/21/2011] [Accepted: 03/22/2012] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The use of laparoscopy in unexplained infertility work-up is still a subject of debate, although laparoscopy remains the gold standard for diagnosis and treatment of several pelvic pathologies. The objective of this study was to assess the rates and types of pelvic pathologies observed during diagnostic laparoscopy, and the pregnancy rate in couples with unexplained infertility following laparoscopy. STUDY DESIGN Prospective study, from November 2003 to October 2009, including 114 infertile, spontaneously ovulating women with normal clinical examination, ovarian reserve assessment, pelvic ultrasound scan and patent tubes on hysterosalpingography. Semen analyses were normal according to the World Health Organization criteria. After three cycles of ovulation induction with or without intra-uterine insemination and no pregnancy, women were referred for diagnostic laparoscopy. RESULTS Laparoscopy revealed pelvic pathology in 95 patients. Endometriosis, pelvic adhesions and tubal disease were observed and treated in 72, 46 and 24 patients, respectively. Following laparoscopy, bilateral and unilateral tubal patencies were observed in 107 and five patients, respectively. Pregnancy was observed in 77 out of 102 patients who tried to conceive after surgery, 35 of whom conceived using their own tubes. CONCLUSION Diagnostic laparoscopy should be strongly considered in unexplained infertility work-up, and tubal efficiency should not be underestimated.
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Affiliation(s)
- C Bonneau
- Department of Obstetrics and Gynaecology, Pôle Femme-et-Enfant, CHU Jean Verdier, APHP, Bondy, France
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Abstract
OBJECTIVE To provide a focused review of the scientific literature pertaining to endometrial receptivity. DESIGN Review of the literature and appraisal of relevant articles. SETTING Academic teaching hospital. PATIENT(S) Women with infertility. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) Critical review of the literature. RESULT(S) Although a consensus has been achieved regarding the existence of a temporally defined period during which embryo attachment and invasion can occur (called the "window of implantation"), reliable methods to assess "receptivity" have not been established or adequately validated. In women with certain gynecologic disorders, including endometriosis, tubal disease, and polycystic ovary syndrome, endometrial receptivity seems to be compromised, leading to infertility and pregnancy loss. The establishment of reliable biomarkers for the detection of defects in endometrial receptivity has been a long-sought goal that remains an elusive target. The validation of endometrial biomarkers will require properly designed and implemented studies based on the recognition that endometrial receptivity defects are not equally distributed in women with endometriosis or these other conditions. CONCLUSION(S) Rapidly advancing technologies are bringing new biomarkers to the clinical arena that promise to further reveal the complexities of the implantation process.
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Dorjpurev U, Kuwahara A, Yano Y, Taniguchi T, Yamamoto Y, Suto A, Tanaka Y, Matsuzaki T, Yasui T, Irahara M. Effect of semen characteristics on pregnancy rate following intrauterine insemination. THE JOURNAL OF MEDICAL INVESTIGATION 2011; 58:127-33. [DOI: 10.2152/jmi.58.127] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Uranchimeg Dorjpurev
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Akira Kuwahara
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Yuya Yano
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Tomoko Taniguchi
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Yuri Yamamoto
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Ayako Suto
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Yu Tanaka
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Toshiya Matsuzaki
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Toshiyuki Yasui
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
| | - Minoru Irahara
- Department of Obstetrics and Gynecology, Institute of Health Biosciences, the University of Tokushima Graduate School
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Ito M, Miyado K, Nakagawa K, Muraki M, Imai M, Yamakawa N, Qin J, Hosoi Y, Saito H, Takahashi Y. Age-associated changes in the subcellular localization of phosphorylated p38 MAPK in human granulosa cells. Mol Hum Reprod 2010; 16:928-37. [DOI: 10.1093/molehr/gaq076] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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21
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A new evaluation score that uses salpingoscopy to reflect fallopian tube function in infertile women. Fertil Steril 2010; 94:2753-7. [PMID: 20403593 DOI: 10.1016/j.fertnstert.2010.03.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2010] [Revised: 02/18/2010] [Accepted: 03/01/2010] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To build an evaluation scoring system using the results of salpingoscopy, and to evaluate the relationship between this scoring system and the outcome of pregnancy. DESIGN Retrospective study. SETTING Sugiyama Clinic. INTERVENTION(S) Using salpingoscopy, we observed the tubal lumen, paying attention to the following six results: adhesions, loss of mucosal folds, rounded edges of mucosal folds, debris, foreign bodies, and abnormal vessels. PATIENT(S) From April 2008 through June 2009, 104 women in whom unexplained infertility had been diagnosed underwent salpingoscopy. The F scores were evaluated related with various clinical results or pregnancy rates. MAIN OUTCOME MEASURE(S) The F score expressed the sum of the abnormal results, and one abnormal result was given a 1-point F score. RESULTS Approximately 60% of the patients showed an F score of 0, and the percentages of patients who showed 1, 2, 3, and ≥4 points were 19.2%, 11.5%, 4.5%, and 4.5%, respectively. After evaluation, 23 patients achieved pregnancy within a year. The pregnancy rates for patients with F scores of 0 and 1 point were 30.6% and 20.0%, respectively, and the rate of patients with an F score of 0 was significantly higher than the rate of patients with high F scores (F score ≥2; 9.1%). CONCLUSION(S) The patients showing a lower F score (0 or 1) showed higher fecundity than those showing an F score of ≥2.
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22
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Tsuji I, Ami K, Miyazaki A, Hujinami N, Hoshiai H. Benefit of diagnostic laparoscopy for patients with unexplained infertility and normal hysterosalpingography findings. TOHOKU J EXP MED 2010; 219:39-42. [PMID: 19713683 DOI: 10.1620/tjem.219.39] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Patients with unexplained infertility following standard infertility screening tests usually undergo timing therapy that coordinates the time of ovulation and coitus, controlled ovarian hyperstimulation, or intrauterine insemination. If the treatment is unsuccessful, diagnostic laparoscopy is performed. However, with recent improvements in the assisted reproductive technology (ART), there has been a growing tendency that bypasses diagnostic laparoscopy and proceeds directly to ART. Therefore, the value of diagnostic laparoscopy in current fertility practice is under debate. In the present study, we evaluated the usefulness of diagnostic laparoscopy for patients with unexplained infertility and normal hysterosalpingography (HSG) findings. Between January 1997 and December 2006, 57 infertile patients with normal HSG findings underwent diagnostic laparoscopy at Kinki University Hospital. In 46 (80.7%) of these patients, diagnostic laparoscopy revealed pathologic abnormalities. Specifically, endometriosis and peritubal and/or perifimbrial adhesions were found in 36 (63.2%) and 5 (8.8%) of the patients, respectively. In 8 patients (14.0%), the management plan was switched to ART because of severe tubal diseases. Among the 57 patients, 29 pregnancies (50.9%) were achieved, including 6 ART-mediated pregnancies. We conclude that diagnostic laparoscopy is beneficial for patients with unexplained infertility and normal HSG findings. Indeed, by diagnostic laparoscopy, we are able to detect the cause(s) of infertility in the pelvic cavity and to design a suitable management plan, which could lead to postoperative pregnancy. Therefore, because of the potential diagnostic and therapeutic benefits, patients with unexplained infertility and normal HSG findings should undergo diagnostic laparoscopy prior to ART.
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Affiliation(s)
- Isao Tsuji
- Department of Obstetrics and Gynecology, Kinki University of Medicine, Osaka, Japan.
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Nakagawa K, Ohgi S, Nakashima A, Horikawa T, Irahara M, Saito H. Laparoscopic proximal tubal division can preserve ovarian reserve for infertility patients with hydrosalpinges. J Obstet Gynaecol Res 2009; 34:1037-42. [PMID: 19012705 DOI: 10.1111/j.1447-0756.2008.00801.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AIM To investigate whether laparoscopic proximal tubal division for the treatment of hydrosalpinges could preserve ovarian function. METHODS From June 2002 to October 2006, before assisted reproductive treatment (ART), a total of 17 infertile patients with bilateral hydrosalpinges were studied--11 patients underwent laparoscopic proximal tubal division (PTD group), and six underwent laparoscopic salpingectomy (salpingectomy group). In both groups, the basal follicle-stimulating hormone (FSH) values before and after surgery, the operation time and outcome of ART treatment were retrospectively evaluated. RESULTS The mean FSH value before laparoscopic PTD was similar to that after surgery. The FSH value before laparoscopic salpingectomy significantly increased after surgery (6.8 +/- 1.1 vs 14.1 +/- 9.3). The operation time in the PTD group was significantly shorter than in the salpingectomy group. The outcomes of ART were similar in both groups. The pregnancy rate per patient in the PTD and salpingectomy groups were 45.5% and 50%, respectively. CONCLUSIONS Laparoscopic proximal tubal division preserved ovarian function and was an optimal operation method for infertility patients with hydrosalpinges. The basal FSH values after laparoscopic proximal tubal division were comparable to those before surgery.
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Affiliation(s)
- Koji Nakagawa
- Division of Reproductive Medicine, Department of Perinatal Medicine and Maternal Care, National Center for Child Health and Development, Tokyo, Japan.
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Dechanet C, Brunet C, Anahory T, Reyftmann L, Hedon B, Dechaud H. [Investigation of the infertile couple]. JOURNAL DE GYNECOLOGIE, OBSTETRIQUE ET BIOLOGIE DE LA REPRODUCTION 2009; 38 Spec No 1-2:F9-F18. [PMID: 19268227 DOI: 10.1016/s0368-2315(09)70227-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Affiliation(s)
- C Dechanet
- Service de gynécologie obstétrique et département de médecine et biologie de la reproduction, CHU Arnaud-de-Villeneuve, Montpellier.
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Nezhat F, Datta MS, Hanson V, Pejovic T, Nezhat C, Nezhat C. The relationship of endometriosis and ovarian malignancy: a review. Fertil Steril 2008; 90:1559-70. [PMID: 18993168 DOI: 10.1016/j.fertnstert.2008.08.007] [Citation(s) in RCA: 165] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2008] [Accepted: 08/05/2008] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To review the malignant potential of endometriosis based on epidemiologic, histopathologic, and molecular data. DESIGN Literature review. RESULT(S) The pathogenesis of endometriosis remains unclear. The histopathologic development of endometriosis has undergone long-term investigation. Studies have confirmed histologic transition from benign endometriosis to ovarian malignancy, including malignant transformation of extraovarian endometriosis. The prevalence of endometriosis in patients with epithelial ovarian cancer, especially in endometrioid and clear cell types, has been confirmed to be higher than in the general population. Ovarian cancers and adjacent endometriotic lesions have shown common genetic alterations, such as PTEN, p53, and bcl gene mutations, suggesting a possible malignant genetic transition spectrum. Furthermore, endometriosis has been associated with a chronic inflammatory state leading to cytokine release. These cytokines act in a complex system in which they induce or repress their own synthesis and can cause unregulated mitotic division, growth and differentiation, and migration or apoptosis similar to malignant mechanisms. CONCLUSION(S) The malignant potential of endometriosis holds serious implications for management, such as the need for earlier and more meticulous surgical intervention for complete disease treatment.
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Affiliation(s)
- Farr Nezhat
- Department of Obstetrics, Mount Sinai Medical Center, New York, New York 10019, USA.
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Horikawa T, Nakagawa K, Ohgi S, Kojima R, Nakashima A, Ito M, Takahashi Y, Saito H. The frequency of ovulation from the affected ovary decreases following laparoscopic cystectomy in infertile women with unilateral endometrioma during a natural cycle. J Assist Reprod Genet 2008; 25:239-44. [PMID: 18563551 DOI: 10.1007/s10815-008-9229-y] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2008] [Accepted: 05/12/2008] [Indexed: 11/25/2022] Open
Abstract
PURPOSE To evaluate the cystectomy-induced damage on the follicular growth and ovulation of an affected ovary during natural cycles. METHODS Twenty-eight infertile patients with unilateral ovarian endometriomas who underwent laparoscopic cystectomy were retrospectively evaluated. The ovulation rate of an affected ovary during natural cycles was compared before and after cystectomy in each patient, and it was also determined if ovulation from the affected ovaries resulted in pregnancy. RESULTS After surgery, the ovulation rate was significantly lower than that before cystectomy (16.9 +/- 4.5% vs. 34.4 +/- 6.6%, P = 0.013). After surgery, 14 pregnancies were achieved without IVF treatment, and only 2 of them (14.3%) were achieved from an operated-side ovary. However, the pregnancy rate per ovulatory cycle of the operated-side ovary was not different from that of the intact ovary (8.8% vs. 5.8%, P = 0.750). CONCLUSIONS Laparoscopic cystectomy is an invasive treatment in that it reduces the frequency of ovulation; however the pregnancy rate per ovulation did not deteriorate.
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Affiliation(s)
- Takashi Horikawa
- Department of Perinatal Medicine and Maternal Care, National Center for Child Health and Development, Okura, Setagaya, Tokyo, Japan.
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Nakagawa K, Ohgi S, Kojima R, Sugawara K, Ito M, Horikawa T, Irahara M, Saito H. Impact of laparoscopic cystectomy on fecundity of infertility patients with ovarian endometrioma. J Obstet Gynaecol Res 2007; 33:671-6. [PMID: 17845328 DOI: 10.1111/j.1447-0756.2007.00630.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
AIM To clarify the effect of laparoscopic cystectomy for ovarian endometrioma in infertility patients, the pregnancy outcome was evaluated. METHODS This was a retrospective study. From August 2002 to February 2006, 33 infertility patients with ovarian endometrioma underwent laparoscopic cystectomy at our center. According to the laparoscopic findings 33 were divided into two groups; 10 were evaluated as the patients who need assisted reproductive technologies (ART) treatment (IVF subgroup) and 23 were evaluated as the patients who do not need ART treatment but conventional infertility treatment (non-IVF subgroup). During the same period, 70 patients who were age-matched and received ART treatment without laparoscopy were defined as control (control group). Following up to 12 months after laparoscopy, the cumulative pregnancy rate in the non-IVF subgroup was calculated. RESULTS The patients age, duration of infertility and size of endometrioma were equal in the IVF and the non-IVF subgroups. The revised-American Society of Reproductive Medicine (r-ASRM) score in the IVF subgroup was significantly higher than that in the non-IVF group (P < 0.05). The pregnancy rates after laparoscopic cystectomy in IVF and non-IVF subgroups were 50.0% and 60.9%, respectively. These rates in the IVF and the non-IVF groups were slightly higher than that in control group (41.4%), but these differences were not significant. The cumulative pregnancy rate in the non-IVF group reached 52.2%, 12 months after laparoscopic surgery. CONCLUSIONS Laparoscopic surgery should be performed prior to ART treatment not only for making a decision about the treatment course but also for establishing a good pelvic condition to induce a pregnancy during ART treatment in infertility treatment with ovarian endometrioma.
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Affiliation(s)
- Koji Nakagawa
- Division of Reproductive Medicine, Department of Perinatal Medicine and Maternal Care, National Center for Child Health and Development, Tokyo, Japan.
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