1
|
Schneyer RJ, Hamilton KM, Meyer R, Nasseri YY, Siedhoff MT. Surgical treatment of colorectal endometriosis: an updated review. Curr Opin Obstet Gynecol 2024:00001703-990000000-00128. [PMID: 38743685 DOI: 10.1097/gco.0000000000000960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
PURPOSE OF REVIEW This review aims to summarize recent literature on the surgical treatment of colorectal endometriosis. RECENT FINDINGS The last decade has seen a surge in the number of studies on bowel endometriosis, with a focus on preoperative evaluation, perioperative management, surgical approach, and surgical outcomes. Many of these studies have originated from large-volume referral centers with varying surgical approaches and philosophies. Colorectal surgery for endometriosis seems to have a positive impact on patient symptoms, quality of life, and fertility. However, these benefits must be weighed against a significant risk of postoperative complications and the potential for long-term bowel or bladder dysfunction, especially for more radical procedures involving the lower rectum. Importantly, most studies regarding surgical technique and outcomes have been limited by their observational design. SUMMARY The surgical management of bowel endometriosis is complex and should be approached by a multidisciplinary team. Methodical preoperative evaluation, including appropriate imaging, is vital for surgical planning and patient counseling. The decision to perform a more conservative or radical excision is nuanced and remains an area of controversy. High quality studies in the form of multicenter randomized controlled trials are needed before clear recommendations can be made.
Collapse
Affiliation(s)
- Rebecca J Schneyer
- Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Kacey M Hamilton
- Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Raanan Meyer
- Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Los Angeles, California, USA
- The Dr. Pinchas Bornstein Talpiot Medical Leadership Program, Sheba Medical Center, Tel Hashomer, Ramat-Gan, Israel
| | - Yosef Y Nasseri
- Department of General Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Matthew T Siedhoff
- Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Los Angeles, California, USA
| |
Collapse
|
2
|
Grigoriadis G, Daniilidis A, Merlot B, Stratakis K, Dennis T, Crestani A, Chanavaz-Lacheray I, Roman H. Surgical treatment of deep endometriosis: Impact on spontaneous conception. Best Pract Res Clin Obstet Gynaecol 2024; 93:102455. [PMID: 38181664 DOI: 10.1016/j.bpobgyn.2024.102455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 12/31/2023] [Indexed: 01/07/2024]
Abstract
Deep endometriosis (DE) is the most severe form of endometriosis and is commonly associated with infertility. Surgical treatment of DE appears to increase chances of spontaneous conception in appropriately selected patients wishing to conceive. Identifying, however, the exact impact of DE, and its surgical removal, on natural conception is highly challenging. The surgical approach should be favoured in symptomatic patients with pregnancy intention. Limited data from infertile patients suggest that outcomes may not differ from patients without known infertility. Complex DE surgery carries a risk of serious complications, therefore, it should be performed in centers of expertise. Such complications may, however, not have a significant negative impact on fertility outcomes, according to limited available data. Data on obstetric outcomes of spontaneous conceptions after DE surgery are too scarce. In asymptomatic, infertile patients the debate between primary surgery or Artifial Reproductive Technology is ongoing, until randomized studies report their results.
Collapse
Affiliation(s)
| | - Angelos Daniilidis
- 1st Department in Obstetrics and Gynecology, Papageorgiou General Hospital, School of Medicine, Aristotle University of Thessaloniki, 54643, Thessaloniki, Greece
| | - Benjamin Merlot
- Institut Franco-Europeen Multidisciplinaire d'Endometriose (IFEMEndo), Endometriosis Centre, CliniqueTivoli-Ducos, 33000, Bordeaux, France; Department of Obstetrics and Gynecology, Aarhus University, 8000, Aarhus, Denmark
| | - Konstantinos Stratakis
- 1st Surgical Department, Peripheral General Hospital Giorgos Gennimatas, 11527, Athens, Greece
| | - Thomas Dennis
- Institut Franco-Europeen Multidisciplinaire d'Endometriose (IFEMEndo), Endometriosis Centre, CliniqueTivoli-Ducos, 33000, Bordeaux, France
| | - Adrien Crestani
- Institut Franco-Europeen Multidisciplinaire d'Endometriose (IFEMEndo), Endometriosis Centre, CliniqueTivoli-Ducos, 33000, Bordeaux, France
| | - Isabella Chanavaz-Lacheray
- Institut Franco-Europeen Multidisciplinaire d'Endometriose (IFEMEndo), Endometriosis Centre, CliniqueTivoli-Ducos, 33000, Bordeaux, France
| | - Horace Roman
- Institut Franco-Europeen Multidisciplinaire d'Endometriose (IFEMEndo), Endometriosis Centre, CliniqueTivoli-Ducos, 33000, Bordeaux, France; Franco-European Multidisciplinary Endometriosis Institute (IFEMEndo), Middle East Clinic, Burjeel Medical City, Abu Dhabi, 7400, United Arab Emirates; Department of Obstetrics and Gynecology, Aarhus University, 8000, Aarhus, Denmark.
| |
Collapse
|
3
|
Dobó N, Márki G, Hudelist G, Csibi N, Brubel R, Ács N, Bokor A. Laparoscopic natural orifice specimen extraction colectomy versus conventional laparoscopic colorectal resection in patients with rectal endometriosis: a randomized, controlled trial. Int J Surg 2023; 109:4018-4026. [PMID: 37720929 PMCID: PMC10720833 DOI: 10.1097/js9.0000000000000728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 08/21/2023] [Indexed: 09/19/2023]
Abstract
BACKGROUND The conventional laparoscopic approach for the surgical management of deep endometriosis (DE) infiltrating the rectum appears to ensure improved digestive functional outcomes. The natural orifice specimen extraction (NOSE) technique for the treatment of colorectal DE can significantly accelerate postoperative recovery; however, data on gastrointestinal function following conventional laparoscopic segmental bowel resection (CLR) compared with NOSE colectomy (NC) for DE are sparse. MATERIALS AND METHODS Between 30 September 2019 and 31 December 2020, a randomized, open-label, two-arm, parallel-group controlled trial with women aged 18-45 years was conducted at University Hospital.Ninety-nine patients were randomized to CLR or NC, with DE infiltrating at least the muscular layer, at least 50% of the circumference of the bowel, up to 15 cm from the anal verge, exhibiting pain and bowel symptoms and/or infertility. The primary endpoint was bowel function, represented by low anterior resection syndrome (LARS). Secondary parameters included the Endometriosis Health Profile 30 (EHP30), Gastrointestinal Quality of Life Index (GIQLI), Visual Analog Scale (VAS) scores preoperatively and at set times (1 and 6 months, 1 year) following surgery. RESULTS No significant differences were observed in the postoperative LARS scores, VAS, EHP30, and GIQLI between the NC and CLR groups. LARS scores did not reveal significant differences 12 months postoperatively compared to the preoperative values in both groups (CLR group P =0.93 versus NC group, P =0.87). GIQLI scores were significantly improved 12 months after the operation compared with baseline values in the CLR group ( P =0.002) and NC group ( P =0.001). Pain symptoms and quality of life scores significantly improved 12 months postoperatively in both groups. CONCLUSIONS NC is a feasible surgical approach for treating patients with rectal DE. Our study did not show a statistically significant difference between CLR and NC techniques in mid-term digestive and pain outcomes.
Collapse
Affiliation(s)
- Noémi Dobó
- Department of Obstetrics and Gynecology, Semmelweis University
| | | | - Gernot Hudelist
- Department of Gynecology, Center for Endometriosis, Hospital St. John of God, Rudolfinerhaus Private Clinic and Campus, Vienna, Austria
| | - Noémi Csibi
- Department of Obstetrics and Gynecology, Semmelweis University
| | - Réka Brubel
- Department of Obstetrics and Gynecology, Semmelweis University
| | - Nándor Ács
- Department of Obstetrics and Gynecology, Semmelweis University
| | - Attila Bokor
- Department of Obstetrics and Gynecology, Semmelweis University
| |
Collapse
|
4
|
Hudelist G, Pashkunova D, Darici E, Rath A, Mitrowitz J, Dauser B, Senft B, Bokor A. Pain, gastrointestinal function and fertility outcomes of modified nerve-vessel sparing segmental and full thickness discoid resection for deep colorectal endometriosis - A prospective cohort study. Acta Obstet Gynecol Scand 2023; 102:1347-1358. [PMID: 37694901 PMCID: PMC10541157 DOI: 10.1111/aogs.14676] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 08/19/2023] [Accepted: 08/21/2023] [Indexed: 09/12/2023]
Abstract
INTRODUCTION There is an ongoing debate on surgical techniques for colorectal deep endometriosis (DE) and their effects on gastrointestinal (GI) function. The aim of this study was to prospectively investigate the differences in pre- and postsurgical GI function, health profiles and pain symptoms in women undergoing colorectal surgery for symptomatic DE either with a modified segmental resection technique, so-called nerve-vessel sparing segmental resection (NVSSR), or full thickness discoid resection (FTDR). Complication rates and fertility outcomes were also evaluated. MATERIAL AND METHODS A total of 162 consecutive patients, 125 (77.2%) of whom underwent NVSSR and 37 (22.8%) FTDR, were evaluated regarding complication rates. Furthermore a lower anterior resection syndrome (LARS) scores, gastrointestinal function-related quality of life index (GIQLI), pain symptoms, endometriosis health profile (EHP-30) parameters were analyzed pre- and post-surgery in a final cohort of 121 patients. RESULTS There was no difference between postsurgical prevalence of LARS in either surgery group (14/98, 14.1% NVSSR; 2/23, 8.6% FTDR), with significantly decreased LARS scores and increased GIQLI values before vs after surgery in both groups (P < 0.001). The overall grade III complication rate was 7/162 (4.3%) with no significant differences between NVSSR and FTDR groups. Overall, EHP-30 and pain scores significantly decreased after a median follow-up of 41 (± 17.6) months (EHP-30 51.1, SD 21.5 vs 12.7, SD 19.3, P < 0.001; dysmenorrhea, dyspareunia, dyschezia all P < 0.001 both cohorts, respectively). The overall life birth rate and postsurgical pregnancy in infertile patients undergoing NVSSR and FTDR was respectively 58.1% in 25/43 patients; 55.6% in 5/9 patients; 56.0% in 14/25 patients and 100% in 5/5 patients. CONCLUSIONS NVSSR and FTDR for symptomatic colorectal DE confer a significant amelioration of GI function reflected by decreased LARS symptoms and increased GIQLI scores with no differences in postsurgical function in between the two techniques. Both techniques confer similar complication rates and effects on pain reduction and health profiles.
Collapse
Affiliation(s)
- Gernot Hudelist
- Department of Gynecology, Center for EndometriosisHospital St. John of GodViennaAustria
- Rudolfinerhaus Private Clinic and CampusViennaAustria
| | - Daria Pashkunova
- Department of Gynecology, Center for EndometriosisHospital St. John of GodViennaAustria
| | - Ezgi Darici
- Brussels IVF, Centre for Reproductive Medicine Universitair Ziekenhuis BrusselVrije Universiteit BrusselBrusselsBelgium
| | - Anna Rath
- Rudolfinerhaus Private Clinic and CampusViennaAustria
| | - Johanna Mitrowitz
- Department of Gynecology, Center for EndometriosisHospital St. John of GodViennaAustria
| | - Bernhard Dauser
- Department of General Surgery, Center for EndometriosisHospital St. John of GodViennaAustria
| | - Birgit Senft
- Statistix Statistical Calculations CompanyKlagenfurtAustria
| | - Attila Bokor
- Department of Obstetrics and Gynecology, Center for EndometriosisSemmelweis University BudapestBudapestHungary
| |
Collapse
|
5
|
Fertility Outcomes after Surgical Management of Colorectal Endometriosis: A Single-center Retrospective Study. J Minim Invasive Gynecol 2023; 30:230-239. [PMID: 36509394 DOI: 10.1016/j.jmig.2022.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 11/26/2022] [Accepted: 12/03/2022] [Indexed: 12/13/2022]
Abstract
STUDY OBJECTIVE To assess the pregnancy rate after surgery for colorectal endometriosis. DESIGN A retrospective, single-center study performed from January 2014 to December 2019. SETTING A university tertiary referral center. PATIENTS Patients with the intention to get pregnant younger than the age of 43 years, with or without a history of infertility and who were surgically managed for colorectal endometriosis. INTERVENTIONS Complete excision of deeply infiltrating endometriosis. MEASUREMENTS AND MAIN RESULTS The postoperative pregnancy rate was assessed. Seventy-seven patients had surgery; their mean age was 32.5 ± 4.4 years. Preoperative documented infertility was present in 77.9% of patients (n = 60). The mean length of history of infertility was 36.2 ± 24.9 months. The procedure was performed by laparoscopic surgery in 92.2% of patients (n = 71). Nonconservative, conservative, and mixed treatment were performed in 66.2% (n = 51), 29.9% (n = 23), and 3.9% of patients (n = 3), respectively. According to the Clavien-Dindo classification, the 3B complication rate was 6.5% (n = 5). The mean follow-up was 46.7 ± 20.6 months. Clinical pregnancies were defined by the presence of intrauterine pregnancy with an embryo with cardiac activity. The postoperative pregnancy rate was 62.3% (n = 48), and 54.2% (n = 26) were spontaneous. The mean number of pregnancies was 1.2 ± 0.4 per patient. In addition, 18.7% of patients (n = 9) got pregnant twice. The mean time from surgery to pregnancy was 13.8 ± 13.1 months. The live birth rate was 89.1% (n = 41). There were no significant differences concerning the prognostic criteria reported in the literature (antimüllerian hormone level, age, presence of adenomyosis). There were no predictive criteria for live births. CONCLUSION According to this study, surgery for colorectal endometriosis results in a high postoperative pregnancy rate. Studies with a high level of evidence are needed to determine good candidates for this type of surgery.
Collapse
|
6
|
O'Brien L, Morarasu S, Morarasu BC, Neary PC, Musina AM, Velenciuc N, Roata CE, Dimofte MG, Lunca S, Raimondo D, Seracchioli R, Casadio P, Clancy C. Conservative surgery versus colorectal resection for endometriosis with rectal involvement: a systematic review and meta-analysis of surgical and long-term outcomes. Int J Colorectal Dis 2023; 38:55. [PMID: 36847868 DOI: 10.1007/s00384-023-04352-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/20/2023] [Indexed: 03/01/2023]
Abstract
PURPOSE The optimal surgical approach for removal of colorectal endometrial deposits is unclear. Shaving and discoid excision of colorectal deposits allow organ preservation but risk recurrence with associated functional issues and re-operation. Formal resection risks potential higher complications but may be associated with lower recurrence rates. This meta-analysis compares peri-operative and long-term outcomes between conservative surgery (shaving and disc excision) versus formal colorectal resection. METHODS The study was registered with PROSPERO. A systematic search was performed on PubMed and EMBASE databases. All comparative studies examining surgical outcomes in patients that underwent conservative surgery versus colorectal resection for rectal endometrial deposits were included. The two main groups (conservative versus resection) were compared in three main blocks of variables including group comparability, operative outcomes and long-term outcomes. RESULTS Seventeen studies including 2861 patients were analysed with patients subdivided by procedure: colorectal resection (n = 1389), shaving (n = 703) and discoid excision (n = 742). When formal colorectal resection was compared to conservative surgery there was lower risk of recurrence (p = 0.002), comparable functional outcomes (minor LARS, p = 0.30, major LARS, p = 0.54), similar rates of postoperative leaks (p = 0.22), pelvic abscesses (p = 0.18) and rectovaginal fistula (p = 0.92). On subgroup analysis, shaving had the highest recurrence rate (p = 0.0007), however a lower rate of stoma formation (p < 0.00001) and rectal stenosis (p = 0.01). Discoid excision and formal resection were comparable. CONCLUSION Colorectal resection has a significantly lower recurrence rate compared to shaving. There is no difference in complications or functional outcomes between discoid excision and formal resection and both have similar recurrence rates.
Collapse
Affiliation(s)
- Luke O'Brien
- Department of Colorectal Surgery, Tallaght University Hospital, Dublin 24, Ireland
| | - Stefan Morarasu
- Department of Colorectal Surgery, Tallaght University Hospital, Dublin 24, Ireland. .,2nd Department of Surgical Oncology, Regional Institute of Oncology, Iasi, Romania. .,Grigore T Popa, University of Medicine and Pharmacy, Iasi, Romania.
| | | | - Paul C Neary
- Department of Colorectal Surgery, Tallaght University Hospital, Dublin 24, Ireland
| | - Ana Maria Musina
- 2nd Department of Surgical Oncology, Regional Institute of Oncology, Iasi, Romania.,Grigore T Popa, University of Medicine and Pharmacy, Iasi, Romania
| | - Natalia Velenciuc
- 2nd Department of Surgical Oncology, Regional Institute of Oncology, Iasi, Romania.,Grigore T Popa, University of Medicine and Pharmacy, Iasi, Romania
| | - Cristian Ene Roata
- 2nd Department of Surgical Oncology, Regional Institute of Oncology, Iasi, Romania.,Grigore T Popa, University of Medicine and Pharmacy, Iasi, Romania
| | - Mihail Gabriel Dimofte
- 2nd Department of Surgical Oncology, Regional Institute of Oncology, Iasi, Romania.,Grigore T Popa, University of Medicine and Pharmacy, Iasi, Romania
| | - Sorinel Lunca
- 2nd Department of Surgical Oncology, Regional Institute of Oncology, Iasi, Romania.,Grigore T Popa, University of Medicine and Pharmacy, Iasi, Romania
| | - Diego Raimondo
- Division of Gynaecology and Human Reproduction Physiopathology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
| | - Renato Seracchioli
- Division of Gynaecology and Human Reproduction Physiopathology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
| | - Paolo Casadio
- Division of Gynaecology and Human Reproduction Physiopathology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy
| | - Cillian Clancy
- Department of Colorectal Surgery, Tallaght University Hospital, Dublin 24, Ireland
| |
Collapse
|
7
|
Aas‐Eng MK, Young VS, Dormagen JB, Pripp AH, Hudelist G, Lieng M. Lesion-to-anal-verge distance in rectosigmoid endometriosis on transvaginal sonography vs magnetic resonance imaging: prospective study. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2023; 61:243-250. [PMID: 36178730 PMCID: PMC10107681 DOI: 10.1002/uog.26083] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 09/01/2022] [Accepted: 09/09/2022] [Indexed: 05/27/2023]
Abstract
OBJECTIVES To compare transvaginal sonography (TVS) and magnetic resonance imaging (MRI) with intraoperative measurement (IOM) using a rectal probe in the estimation of the location of rectosigmoid endometriotic lesions, i.e. lesion-to-anal-verge distance (LAVD), and to compare two different MRI techniques for measuring LAVD. METHODS This was a prospective single-center observational study that included women undergoing surgery for symptomatic rectosigmoid endometriosis by discoid (DR) or segmental (SR) resection from December 2018 to December 2019. TVS and MRI were performed presurgically for each participant to evaluate LAVD, and the measurements on imaging were compared with IOM using a rectal probe. Clinically acceptable difference and limits of agreement (LoA) between TVS and MRI compared with IOM were set at ± 20 mm. Two different measuring methods for MRI, MRICenter and MRIDirect , were proposed and evaluated, as there is currently no guideline to describe deep endometriosis on MRI. Bland-Altman plots and LoA were used to assess agreement of TVS and both MRI methods with IOM. Systematic and proportional biases were assessed using paired t-test and Bland-Altman plots. RESULTS Seventy-five women were eligible for inclusion. Twenty-eight women were excluded, leaving 47 women for the analysis. Twenty-three DR and 26 SR procedures were performed, with both procedures performed in two women. The Bland-Altman plots showed that there were no systematic differences between TVS or MRICenter when compared with IOM for all included participants. MRIDirect systematically underestimated LAVD for lesions located further from the anal verge. TVS, MRICenter and MRIDirect had LoA outside the preset clinically acceptable difference when compared with IOM. LAVD was within the clinically acceptable difference from IOM of ± 20 mm in 70% (33/47) of women on TVS, 72% (34/47) of women on MRICenter and 47% (22/47) of women on MRIDirect . CONCLUSIONS TVS should be the preferred method to estimate the location of a rectosigmoid endometriotic lesion, i.e. LAVD, as it is more available, less expensive and has a similar accuracy to that of MRI. Estimating LAVD can be relevant for planning colorectal surgery for rectosigmoid endometriosis. © 2022 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
Collapse
Affiliation(s)
- M. K. Aas‐Eng
- Department of GynecologyOslo University HospitalOsloNorway
- Institute of Clinical Medicine, Faculty of MedicineUniversity of OsloOsloNorway
| | - V. S. Young
- Department of Radiology and Nuclear MedicineOslo University HospitalOsloNorway
| | - J. B. Dormagen
- Department of Radiology and Nuclear MedicineOslo University HospitalOsloNorway
| | - A. H. Pripp
- Oslo Center for Biostatistics and EpidemiologyOslo University HospitalOsloNorway
| | - G. Hudelist
- Department of Gynecology, Certified Center for Endometriosis and Pelvic PainHospital St John of GodViennaAustria
- Rudolfinerhaus Private ClinicViennaAustria
- Stiftung Endometrioseforschung/Endometriosis Research Group DACH Region, Central Europe
| | - M. Lieng
- Institute of Clinical Medicine, Faculty of MedicineUniversity of OsloOsloNorway
- Division of Obstetrics and GynecologyOslo University HospitalOsloNorway
| |
Collapse
|
8
|
Raos M, Mathiasen M, Seyer-Hansen M. Impact of surgery on fertility among patients with deep infiltrating endometriosis. Eur J Obstet Gynecol Reprod Biol 2023; 280:174-178. [PMID: 36508855 DOI: 10.1016/j.ejogrb.2022.12.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 11/11/2022] [Accepted: 12/04/2022] [Indexed: 12/12/2022]
Abstract
OBJECTIVE The aim of the study was to investigate pregnancy and live birth rate after surgical resection of rectosigmoid deep infiltrating endometriosis (DIE), and study if complications affect these rates. STUDY DESIGN Historical case series. 193 patients with rectosigmoid DIE and pregnancy intention undergoing a rectosigmoid resection for DIE from January 2009 to May 2019. All operations were performed at the Department of Obstetrics and Gynecology, Aarhus University Hospital, Denmark. Surgical and fertility outcome data were obtained through patient files. Anonymized data was analyzed statistically. Normally distributed continuous variables are stated as means, categorical data as percentages and time to pregnancy as Kaplan-Meier failure function. Live birth rates stratified on complications were tested with chi2 test. RESULTS 117 patients became pregnant postoperatively with a pregnancy and live birth rate of 60.6% and 53.9%, respectively. 39 patients (20.2%) became pregnant spontaneously and 78 patients (40.4%) by intrauterine insemination or assisted reproductive technologies. Median time to pregnancy after surgery was 12.4 months (range: 0.4-58). Clavien-Dindo complication grade III (none grade IV) was registered among 16.6%. These patients had pregnancy and live birth rates of 50%, not statistically significantly different from those without complications. CONCLUSIONS Postoperative pregnancy and live birth rates after resection of rectosigmoid endometriosis in this study are in line with conservative treatment, when comparing with the literature. Interestingly, complications (Clavien-Dindo grade III) did not affect live birth rate or time to pregnancy.
Collapse
Affiliation(s)
- Maja Raos
- Department of Clinical Medicine, Aarhus University, Incuba Skejby, Building 2, Palle Juul-Jensens Boulevard 82, 8200 Aarhus N, Denmark; Department of Urology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus N, Denmark
| | - Mie Mathiasen
- Department of Urology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus N, Denmark.
| | - Mikkel Seyer-Hansen
- Department of Clinical Medicine, Aarhus University, Incuba Skejby, Building 2, Palle Juul-Jensens Boulevard 82, 8200 Aarhus N, Denmark; Department of Obstetrics and Gynecology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus N, Denmark
| |
Collapse
|
9
|
Weyl A, Sevy V, Lepage B, Vidal F, Kirzin S, Legac YT, Lesourd F, Gosset A, Capdet J, Leguevaque P, Bournet B, Lenfant F, Brierre T, Gornes H, Buscail E, Chantalat E. Study of postoperative complications after the implementation of a multidisciplinary care pathway for patients with digestive endometriosis. Arch Gynecol Obstet 2022; 307:1459-1468. [PMID: 36581714 DOI: 10.1007/s00404-022-06899-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 12/17/2022] [Indexed: 12/31/2022]
Abstract
PURPOSE To assess the quality of care following the establishment of a multidisciplinary care pathway for patient operated on for deep pelvic endometriosis with digestive impairment. METHODS We conducted a retrospective monocentric study of patients suffering from deep infiltrating endometriosis, treated in Gynaecological Department at Toulouse University Hospital from January 2018 to December 2020. We compared our results to those of our previous study, Gornes et al. which showed a postoperative complication occurred in 37.8% of the cases and a postoperative severe complication according to the Clavien-Dindo classification (grades 3b) rate of 18.3%. RESULTS 98 patients were included. Our study shows a clear decrease in postoperative complications with an overall complication rate of 19.4% and severe complications (grades 3b) of 4.1%. The rate of complication appeared to be significantly less frequent in the case of shaving in relation to other digestive procedures (p = 0.008) and in the case of a lesion of < 20 mm by MRI (p = 0.01). The use of multidisciplinary surgical care was more frequent in the case of multiple locations (66.7% vs. 41.8%, p = 0.07) and was more frequent in the case of transmural damage with echo endoscopy (and to a lesser degree in the case of damage of the muscularis or mucous membrane) (p = 0.05). CONCLUSIONS Multidisciplinary care of endometriosis with digestive damage appears to be indispensable. The intraoperative intervention of a skilled digestive surgeon of bowel endometriosis helps create the best balance between effectiveness-complications-functional prognosis, with a reduction of severe postoperative complications.
Collapse
Affiliation(s)
- Ariane Weyl
- Department of Gynecologic Surgery, University Hospital Center, Toulouse, France.,I2MC, National Institute of Health and Medical Research (INSERM) U1297, University of Toulouse 3 and Toulouse University Hospital, Toulouse, France
| | - Virginie Sevy
- Department of Gynecologic Surgery, Hospital Center, Montauban, France
| | - Benoît Lepage
- Department of Epidemiology, University Hospital Center, Toulouse, France
| | - Fabien Vidal
- Department of Gynecologic Surgery, La Croix du Sud Hopital, Quint Fonsegrives, France
| | - Sylvain Kirzin
- Department of Digestive Surgery, La Croix du Sud Hopital, Quint Fonsegrives, France
| | - Yann Tanguy Legac
- Department of Gynecologic Surgery, University Hospital Center, Toulouse, France
| | - Florence Lesourd
- Department of Medical Gynecology, University Hospital Center, Toulouse, France
| | - Anna Gosset
- Department of Medical Gynecology, University Hospital Center, Toulouse, France
| | - Jérome Capdet
- Department of Gynecologic Surgery, Rive Gauche Hospital, Toulouse, France
| | - Pierre Leguevaque
- Department of Gynecologic Surgery, Pasteur Hospital, Toulouse, France
| | - Barbara Bournet
- Department of Gastroenterology, University Hospital Center, Toulouse, France
| | - Françoise Lenfant
- I2MC, National Institute of Health and Medical Research (INSERM) U1297, University of Toulouse 3 and Toulouse University Hospital, Toulouse, France
| | - Thibaut Brierre
- Department of Urology, University Hospital Center, Toulouse, France
| | - Hugo Gornes
- Department of Gynecologic Surgery, Occitanie Hospital, Toulouse, France
| | - Etienne Buscail
- Department of Digestive Surgery, University Hospital Center, Toulouse, France
| | - Elodie Chantalat
- Department of Gynecologic Surgery, University Hospital Center, Toulouse, France. .,I2MC, National Institute of Health and Medical Research (INSERM) U1297, University of Toulouse 3 and Toulouse University Hospital, Toulouse, France.
| |
Collapse
|
10
|
Daniilidis A, Angioni S, Di Michele S, Dinas K, Gkrozou F, D’Alterio MN. Deep Endometriosis and Infertility: What Is the Impact of Surgery? J Clin Med 2022; 11:jcm11226727. [PMID: 36431203 PMCID: PMC9693611 DOI: 10.3390/jcm11226727] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Revised: 10/26/2022] [Accepted: 11/05/2022] [Indexed: 11/16/2022] Open
Abstract
In women with deep endometriosis, the spontaneous fertility rate might range from 2 to 10%. The optimal management of these women is still an area of debate. Therefore, this review aims to explore the literature on the impact of deep endometriosis surgery on reproductive outcomes and pregnancy rates in women with and without prior infertility. A total of 392 articles were identified through database searching. Twenty-three studies were eligible to be included in the review. A total of 1548 women were identified, 814 of whom became pregnant, with a mean pregnancy rate of 52.6% (95% CI 49.7-63%). Our review suggests that surgery may improve fertility outcomes. Due to the variability in the studies, it is impossible to stratify fertility outcomes of surgery by the localization of deep endometriosis. More investigations are needed to determine whether surgical management should be first-intention or limited to the failure of medically assisted reproduction treatment.
Collapse
Affiliation(s)
- Angelos Daniilidis
- Department of Obstetrics and Gynecology, Hippokratio Hospital, Aristotle University of Thessaloniki, 546 42 Thessaloniki, Greece
- Correspondence: (A.D.); (M.N.D.); Tel.: +39-07051093399 (M.N.D.)
| | - Stefano Angioni
- Department of Surgical Science, University of Cagliari, Cittadella Universitaria Blocco I, Asse Didattico Medicna P2, Monserrato, 09042 Cagliari, Italy
| | - Stefano Di Michele
- Department of Surgical Science, University of Cagliari, Cittadella Universitaria Blocco I, Asse Didattico Medicna P2, Monserrato, 09042 Cagliari, Italy
| | - Konstantinos Dinas
- Department of Obstetrics and Gynecology, Hippokratio Hospital, Aristotle University of Thessaloniki, 546 42 Thessaloniki, Greece
| | - Fani Gkrozou
- University Clinic in Obstetrics and Gynecology, University of Ioannina, 451 10 Ioannina, Greece
| | - Maurizio Nicola D’Alterio
- Department of Surgical Science, University of Cagliari, Cittadella Universitaria Blocco I, Asse Didattico Medicna P2, Monserrato, 09042 Cagliari, Italy
- Correspondence: (A.D.); (M.N.D.); Tel.: +39-07051093399 (M.N.D.)
| |
Collapse
|
11
|
Quintairos RDA, Brito LGO, Farah D, Ribeiro HSAA, Ribeiro PAAG. Conservative versus Radical Surgery for Women with Deep Infiltrating Endometriosis: Systematic Review and Meta-analysis of Bowel Function. J Minim Invasive Gynecol 2022; 29:1231-1240. [PMID: 36184064 DOI: 10.1016/j.jmig.2022.09.551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 09/21/2022] [Accepted: 09/23/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To assess bowel function in women with deep infiltrating endometriosis according to surgical approach (radical vs conservative). DATA SOURCES Five databases were searched from 1970 to September 2021 to retrieve studies comparing radical (colorectal segmental resection) and conservative (shaving or discoid excision) surgery for bowel function in women with deep infiltrating endometriosis. METHODS OF STUDY SELECTION No language restriction was applied. Two reviewers extracted and combined data from the included studies, applying a meta-analytic model with random effects in all calculations. Results are expressed in risk ratio (RR) with 95% confidence interval (CI). Assessment of risk of bias and quality of evidence was performed by the Newcastle-Ottawa and Grading of Recommendations, Assessment, Development and Evaluation, respectively. TABULATION, INTEGRATION, AND RESULTS We included 13 studies in our meta-analysis, and most of them were of nonrandomized design. Conservative surgery had fewer events of constipation and frequent bowel movements when compared with radical surgery (RR, 2.31; 95% CI, 1.21-4.43; I2 = 0%; 3 studies; RR, 2.80; 95% CI 1.17-6.75; I2 = 0%; 2 studies, respectively). Defecation pain, anal incontinence loss, minor and major lower anterior resection syndrome, and Clavien-Dindo complications grade I to IV showed no statistically significant difference between surgeries. Grading of Recommendations, Assessment, Development and Evaluation assessment was low to very low for all outcomes. CONCLUSION Conservative surgery (shaving or discoid excision) presented fewer events of constipation and frequent bowel movements than colorectal segmental resection. There was a very low quality of evidence to provide recommendations regarding bowel function.
Collapse
Affiliation(s)
- Ricardo de Almeida Quintairos
- From the Center of Endometriosis, Belem, Para (Dr. Quintairos); Division of Gynecology Endoscopy and Endometriosis (Drs. Quintairos and Ribeiro), Department of Obstetrics and Gynecology, Santa Casa de São Paulo School of Medical Sciences, São Paulo, Brazil.
| | | | - Daniela Farah
- Women's Health Technology Assessment Center (Dr. Farah), Gynecology Department, Federal University of Sao Paulo
| | - Helizabet Salomao Abdalla Ayroza Ribeiro
- Division of Gynecology Endoscopy and Endometriosis (Drs. Quintairos and Ribeiro), Department of Obstetrics and Gynecology, Santa Casa de São Paulo School of Medical Sciences, São Paulo, Brazil
| | - Paulo Augusto Ayroza Galvao Ribeiro
- Division of Gynecology Endoscopy and Endometriosis (Drs. Quintairos and Ribeiro), Department of Obstetrics and Gynecology, Santa Casa de São Paulo School of Medical Sciences, São Paulo, Brazil
| |
Collapse
|
12
|
Differences in intensity and quality of bowel symptoms in patients with colorectal endometriosis : An observational cross-sectional study. Wien Klin Wochenschr 2022; 134:772-778. [PMID: 36214904 DOI: 10.1007/s00508-022-02088-x] [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: 04/04/2022] [Accepted: 08/28/2022] [Indexed: 10/17/2022]
Abstract
BACKGROUND Patients suffering from colorectal deep endometriosis (DE) experience gastrointestinal symptoms with almost the same frequency as gynecological pain symptoms. Preoperatively existing gastrointestinal symptoms may translate into pathological gastrointestinal quality of life index (GIQLI) and low anterior resection syndrome scores (LARS). This prospective questionnaire-based case control study aims to assess the prevalence of gastrointestinal complaints reflected by changes in LARS and GIQLI scores in patients with colorectal deep endometriosis prior to surgical treatment and compare those to a healthy control group. METHODS The study was conducted at the Hospital St. John of God in Vienna and included a total of 97 patients with histologically confirmed colorectal DE with radical surgical treatment and 96 women in whom DE was excluded via transvaginal sonography (TVS) or visually. Gastrointestinal symptoms reflected by LARS and GIQLI scores were evaluated presurgically and in controls. RESULTS A total of 193 premenopausal patients were included in this study. A mean GIQLI of 90.7 ± 22.0 and 129.4 ± 11.1 was observed among patients and controls, respectively, showing a significantly higher morbidity concerning gastrointestinal symptoms and decreased quality of life (QoL) compared to healthy controls (p < 0.001). The LARS score results demonstrated that 18.6% of the patients with bowel DE presented with a major LARS and 27.8% with a minor LARS presurgically compared to 2.1% and 9.4% of control patients, respectively (p < 0.001). CONCLUSION Patients with colorectal DE experience a quality of gastrointestinal symptoms translating into a decreased QoL and pathological GIQLI and LARS scores already presurgically. As a consequence, these instruments should be interpreted with caution.
Collapse
|
13
|
Kale A, Kuru B, Baydili KN, Cokay D, Basol G, Cansu Gundogdu E, Mat E, Ertugrul I, Altuntas YE, Usta T, Aboalhasan Y, Oral E. Combination of laparoscopic side-to-end colorectal anastomosis and vaginal nose (natural orifice specimen extraction) surgery for colorectal endometriosis: Technique and outcomes. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2022. [DOI: 10.1177/22840265221095772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective: To investigate the effectiveness of combining side-to-end anastomosis and vaginal NOSE (Natural orifice specimen extraction) surgery in colorectal endometriosis. Material and methods: We included 11 patients treated with laparoscopic side-to-end colorectal anastomosis and vaginal NOSE surgery between January 2019 and May 2021. We questioned the visual analog score (VAS) for pain symptoms, the short form-36 (SF-36) for health survey questionnaire, The Female Sexual Function Index (FSFI), EHP-5 for endometriosis health profile, The Hospital Anxiety and Depression Scale (HADS), OAB-V8 for overactive bladder symptoms and Constipation Severity Instrument (CSI). Results: VAS, EHP-5, and SF-36 scores were better at postoperative third and sixth months than preoperative values ( p < 0.05). There were no statistically significant differences in terms of FSFI, OAB-V8, HADS, and the CSI. Conclusions: Laparoscopic side-to-end anastomosis with vaginal NOSE surgery is feasible, scarless, and could be offered to patients with deep symptomatic bowel endometriosis.
Collapse
Affiliation(s)
- Ahmet Kale
- Department of Obstetrics and Gynecology, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Betul Kuru
- Department of Obstetrics and Gynecology, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Kursat Nuri Baydili
- Department of Biostatistics and Medical Informatics, University of Health Sciences, Hamidiye Medical Faculty, Istanbul, Turkey
| | - Deniz Cokay
- Department of Obstetrics and Gynecology, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Gulfem Basol
- Department of Obstetrics and Gynecology, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Elif Cansu Gundogdu
- Department of Obstetrics and Gynecology, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Emre Mat
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Ismail Ertugrul
- Department of General Surgery, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Yunus Emre Altuntas
- Department of General Surgery, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Taner Usta
- Department of Obstetrics and Gynecology, Acibadem University, Altunizade Hospital, Istanbul, Turkey
| | - Yasmin Aboalhasan
- Department of Obstetrics and Gynecology, University of Health Science Kartal Dr. Lutfi Kirdar City Hospital, Istanbul, Turkey
| | - Engin Oral
- Department of Obstetrics and Gynecology, Bezmialem Vakif University, Istanbul, Turkey
| |
Collapse
|
14
|
Darici E, Denkmayr D, Pashkunova D, Dauser B, Birsan T, Hudelist G. Long-term surgical outcomes of nerve-sparing discoid and segmental resection for deep endometriosis. Acta Obstet Gynecol Scand 2022; 101:972-977. [PMID: 35822249 DOI: 10.1111/aogs.14411] [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: 03/06/2022] [Revised: 06/06/2022] [Accepted: 06/09/2022] [Indexed: 11/27/2022]
Abstract
INTRODUCTION The aim of this study was to investigate long-term outcomes in terms of pain, quality of life (QoL), and gastrointestinal symptoms in women following colorectal surgery for deep endometriosis. MATERIAL AND METHODS In this historical cohort, women who underwent surgical treatment for deep endometriosis by either nerve-sparing full-thickness discoid resection (DR) or colorectal segmental resection (SR) between March 2011 and August 2016 were re-evaluated through telephone interviews about their long-term pain symptoms, subjective overall QoL as rated using a score from 0 (worst) to 10 (optimal), and gastrointestinal outcomes reflected by lower anterior resection syndrome (LARS) following a first postsurgical evaluation (visit 1) published previously and a long-term follow-up evaluation (visit 2). RESULTS The median long-term follow-up time was 35.4 months at visit 1 and 86 months at visit 2. Of 134 patients, 77 were eligible for final analysis and 57 were lost to follow-up. Compared with presurgical values, QoL scores were significantly increased at both postsurgical evaluation visits in both the SR cohort (scores of 3, 8.5, and 10 at the presurgical visit, visit 1, and visit 2, respectively; p < 0.001) and the DR cohort (scores of 3, 9, and 10, respectively; p < 0.001). Pain scores for dysmenorrhea (SR group scores of 8, 2, and 2, respectively; p < 0.001; DR group scores of 9, 2, and 1, respectively; p < 0.001), dyspareunia (SR group scores of 4, 0, and 0, respectively; p < 0.001; DR group scores of 5, 0, and 1, respectively; p = 0.003), and dyschezia (SR group scores of 8, 2, and 2, respectively; p < 0.001; DR group scores of 9, 2, and 1, respectively; p < 0.001) significantly decreased after surgery and remained stable in both cohorts over the follow-up period. Minor and major LARS, reflecting gastrointestinal function, was observed in 6.5% and 8.1% of the SR group and in 13.3% and 6.7% of the DR group, respectively, at visit 1 and in 3.2% and 3.2% of the SR group and 0% and 0% of the DR group, respectively, at visit 2, without significant differences between the SR and DR groups. CONCLUSIONS Colorectal surgery for deep endometriosis, either by DR or SR, provides stable and long-term pain relief with low rates of permanent gastrointestinal function impairment.
Collapse
Affiliation(s)
- Ezgi Darici
- Department of Gynecology, Center for Endometriosis, Hospital St. John of God, Vienna, Austria.,Department of Obstetrics and Gynecology, University of Health Sciences Turkey, Zeynep Kâmil Women and Children's Diseases Training and Research Hospital, Istanbul, Turkey.,European Endometriosis League, Unterhaching, Germany
| | - Denise Denkmayr
- Department of Gynecology, Center for Endometriosis, Hospital St. John of God, Vienna, Austria
| | | | - Bernhard Dauser
- Department of General Surgery, Center for Endometriosis, Hospital St. John of God, Vienna, Austria
| | - Tudor Birsan
- Department of General Surgery, Center for Endometriosis, Hospital St. John of God, Vienna, Austria
| | - Gernot Hudelist
- Department of Gynecology, Center for Endometriosis, Hospital St. John of God, Vienna, Austria.,European Endometriosis League, Unterhaching, Germany.,Rudolfinerhaus Private Clinic and Campus, Vienna, Austria
| |
Collapse
|
15
|
Darici E, Salama M, Bokor A, Oral E, Dauser B, Hudelist G. Different segmental resection techniques and postoperative complications in patients with colorectal endometriosis: A systematic review. Acta Obstet Gynecol Scand 2022; 101:705-718. [PMID: 35661342 DOI: 10.1111/aogs.14379] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 03/13/2022] [Accepted: 04/01/2022] [Indexed: 12/01/2022]
Abstract
INTRODUCTION The aim of this study was to analyze the available literature by conducting a systematic review to assess the possible effects of nerve-sparing segmental resection and conventional bowel resection on postoperative complications for the treatment of colorectal endometriosis. MATERIAL AND METHODS Pubmed, Clinical Trials.gov, Cochrane Library, and Web of Science were comprehensively searched from 1997 to 2021 in order to perform a systematic review. Studies including patients undergoing segmental resection for colorectal endometriosis including adequate follow-up, data on postoperative complications and postoperative sequelae were enrolled in this review. Selected articles were evaluated and divided in two groups: Nerve-sparing resection (NSR), and conventional segmental resection not otherwise specified (SRNOS). Within the NSRs, studies mentioning preservation of the rectal artery supply (artery and nerve-sparing SR - ANSR) and not reporting preservation of the artery supply (NSR not otherwise specified - NSRNOS) were further analyzed. PROSPERO ID CRD42021250974. RESULTS A total of 7549 patients from 63 studies were included in the data analysis. Forty-three of these publications did not mention the preservation or the removal of the hypogastric nerve plexus, or main rectal artery supply and were summarized as SRNOS. The remaining 22 studies were listed under the NSR group. The mean size of the resected deep endometriosis lesions and patients' body mass index were comparable between SRNOS and NSR. A mean of 3.6% (0-16.6) and 2.3% (0-10.5%) of rectovaginal fistula development was reported in patients who underwent SRNOS and NSR, respectively. Anastomotic leakage rates varied from 0% to 8.6% (mean 1.7 ± 2%) in SRNOS compared with 0% to 8% (mean 1.7 ± 2%) in patients undergoing NSR. Urinary retention (4.5% and 4.9%) and long-term bladder catheterization (4.9% and 5.6%) were frequently reported in SRNOS and NSR. There was insufficient information about pain or the recurrence rates for women undergoing SRNOS and NSR. CONCLUSIONS Current data describe the outcomes of different segmental resection techniques. However, the data are inhomogeneous and not sufficient to reach a conclusion regarding a possible advantage of one technique over the other.
Collapse
Affiliation(s)
- Ezgi Darici
- Department of Obstetrics and Gynecology, University of Health Sciences Turkey, Zeynep Kâmil Women and Children's Diseases Training and Research Hospital, Istanbul, Turkey.,European Endometriosis League, Bordeaux, France
| | - Mohamed Salama
- Department of Thoracic Surgery, Nord Hospital, Vienna, Austria
| | - Attila Bokor
- European Endometriosis League, Bordeaux, France.,Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - Engin Oral
- European Endometriosis League, Bordeaux, France.,Department of Obstetrics and Gynecology, Bezmialem Vakif University, Istanbul, Turkey
| | - Bernhard Dauser
- Department of General Surgery, Center for Endometriosis, Hospital St. John of God, Vienna, Austria
| | - Gernot Hudelist
- European Endometriosis League, Bordeaux, France.,Center for Endometriosis, Department of Gynecology, Hospital St. John of God, Vienna, Austria
| |
Collapse
|
16
|
Zhang N, Sun S, Zheng Y, Yi X, Qiu J, Zhang X, Zhang Y, Hua K. Reproductive and postsurgical outcomes of infertile women with deep infiltrating endometriosis. BMC Womens Health 2022; 22:83. [PMID: 35313876 PMCID: PMC8939234 DOI: 10.1186/s12905-022-01666-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 03/15/2022] [Indexed: 11/18/2022] Open
Abstract
Background This study aimed to summarize and analyze clinical characteristics and reproductive outcomes in postoperative deep infiltrating endometriosis (DIE).
Methods This retrospective cohort study included 55 reproductive-aged patients who were diagnosed with DIE, wished to conceive and underwent resection surgery at the Obstetrics and Gynecology Hospital, Fudan University, from January 2009–June 2017. Those with any plausible infertility factor or abnormalities in the partner’s semen analysis were excluded. Patient characteristics, preoperative symptoms, infertility history, intraoperative findings and reproductive outcomes were followed up and recorded. Risk factors for reproductive outcomes were identified for women who became pregnant versus those who did not by univariate logistic regression. Additionally, pre- and postoperative endometriosis health profile questionnaire-30 (EHP-30), Knowles–Eccersley–Scott Symptom questionnaire (KESS), Cox Menstrual Symptom Scale (CMSS) and Female Sexual Function Index (FSFI) scores were used to evaluate the effect of DIE surgery on quality of life. Results The average age was 30.22 ± 3.62 years, with no difference between the pregnancy and nonpregnancy groups. The average follow-up time was 26.57 ± 14.51 months. There were 34 pregnancies (61.82%): 24 (70.59%) conceived spontaneously and 10 (29.41%) by in vitro fertilization (IVF). Twenty-eight patients (82.35%) had term deliveries. The interval between operation and pregnancy was 10.33 ± 5.6 (1–26) months. Univariate analysis showed that a lower endometriosis fertility index (EFI) score (EFI < 8) was a risk factor for infertility (OR: 3.17 (1.15–10.14), p = .044). For patients with incomplete surgery, postoperative gonadotropin-releasing hormone agonist (GnRHa) administration improved the pregnancy rate (p < 0.05). Regarding quality of life, there was significant improvement (p < 0.05) in the postoperative EHP-30, KESS and CMSS scores compared with preoperative scores in both groups. Although there was no obvious difference in FSFI scores, significant improvement in dyspareunia was observed (p < 0.05). Conclusions Overall, the postoperative pregnancy rate of DIE patients was 61.82%. Surgical management of DIE for patients with complaints of pain and with pregnancy intentions was feasible and effective. Long-term expectant treatment should not be advised for patients with lower EFI scores (EFI < 8), and postoperative IVF–ET may be a good choice. More cases should be enrolled for further study, and randomized studies are required.
Collapse
Affiliation(s)
- Ning Zhang
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China
| | - Shugen Sun
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China
| | - Yunxi Zheng
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China
| | - Xiaofang Yi
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China
| | - Junjun Qiu
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China
| | - Xiaodan Zhang
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China
| | - Ying Zhang
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China. .,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China.
| | - Keqin Hua
- Department of Gynecology, Obstetrics and Gynecology Hospital of Fudan University, 128 Shenyang Road, Shanghai, 200090, China. .,Shanghai Key Laboratory of Female Reproductive Endocrine Related Disease, 413 Zhaozhou Road, Shanghai, China.
| |
Collapse
|
17
|
Zhu L, Guan Z, Huang Y, Hua K, Ma L, Zhang J, Yang D, Perrot V, Li H, Zhang X. The efficacy and safety of triptorelin-therapy following conservative surgery for deep infiltrating endometriosis: A multicenter, prospective, non-interventional study in China. Medicine (Baltimore) 2022; 101:e28766. [PMID: 35119037 PMCID: PMC8812645 DOI: 10.1097/md.0000000000028766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Accepted: 01/14/2022] [Indexed: 01/04/2023] Open
Abstract
Triptorelin is one of the most commonly used gonadotropin-releasing hormone agonists and has been used in the treatment of deep infiltrating endometriosis (DIE). This study aimed to evaluate the efficacy and safety of up to 24 weeks of triptorelin treatment after conservative surgery for DIE.This prospective, non-interventional study was performed in 18 tertiary hospitals in China. Premenopausal women aged ≥18 years treated with triptorelin 3.75 mg once every 28 days for up to 24 weeks after conservative surgery for DIE were included. Endometriosis symptoms were assessed, using a visual analogue scale (0-10 cm) or numerical range (0-10), at baseline (pre-surgery) and routine visits 3, 6, 9, 12, 18, and 24 months after surgery. Changes in symptom intensity over time were primary outcome measures.A total of 384 women (mean [standard deviation] age, 33.4 [6.2] years) were analyzed. Scores for all symptoms (pelvic pain, dysmenorrhea, ovulation pain, dyspareunia, menorrhagia, metrorrhagia, and gastrointestinal and urinary symptoms) assessed decreased from baseline over 24 months. Cumulative improvement rates in pelvic pain, dysmenorrhoa, ovulation pain, and dyspareunia were 74.4%, 83.6%, 55.1%, and 66.9%, respectively. The 24-month cumulative recurrence rate (≥1 symptom) was 22.2%. The risk of symptom recurrence was higher in patients with ≥2 versus 1 lesion (odds ratio [OR] 2.539; 95% CI: 1.458-4.423; P = .001) and patients with moderate (OR 5.733; 95% CI: 1.623-20.248; P = .007) or severe (OR 8.259; 95% CI: 2.449-27.851; P = .001) pain versus none/mild pain. Triptorelin was well tolerated without serious adverse events.Triptorelin after conservative surgery for DIE improved symptoms over 24 months of follow up. The recurrence rate of symptoms was low and triptorelin was generally well tolerated.Trial registration number: ClinicalTrials.gov, NCT01942369.
Collapse
Affiliation(s)
- Libo Zhu
- Gynaecology Department, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Zheng Guan
- Gynaecology Department, Chinese PLA General Hospital, Beijing, China
| | - Yan Huang
- Gynaecology Department, The Second Affiliated Hospital of Army Medical University, Chongqing, China
| | - Keqin Hua
- Gynaecology Department, Obstetrics & Gynecology Hospital of Fudan University, Shanghai, China
| | - Liguo Ma
- Gynaecology Department, Shenzhen People's Hospital, Guangdong Province, China
| | - Jian Zhang
- Gynaecology Department, International Peace Maternity and Child Health Hospital of the China Welfare Institute, Shanghai, China
| | - Dazhen Yang
- Gynaecology Department, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu Province, China
| | - Valerie Perrot
- Clinical Statistics Department, Ipsen, Boulogne-Billancourt, France
| | - Hongbo Li
- Medical Affairs Department, Ipsen (Beijing) Pharmaceutical Science and Technology Development Co., Ltd., Beijing, China
| | - Xinmei Zhang
- Gynaecology Department, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| |
Collapse
|
18
|
Mathilde L, Mary P, Emilie F, Massimo L, Françoise F, Lise L, Arnaud W, Cherif A. Impact of surgery for colorectal endometriosis on postoperative fertility and pregnancy outcomes. J Gynecol Obstet Hum Reprod 2022; 51:102348. [DOI: 10.1016/j.jogoh.2022.102348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 01/04/2022] [Accepted: 02/24/2022] [Indexed: 10/19/2022]
|
19
|
Behbehani S, Suárez-Salvador E, Yi J, Buras M, Kosiorek H, Magrina J. Pregnancy Rates After Surgical Resection of Deep Infiltrating Endometriosis in Patients with Infertility: A Systematic Review and Meta-Analysis. J Gynecol Surg 2022. [DOI: 10.1089/gyn.2021.0001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Sadikah Behbehani
- Department of Gynecological Surgery, Mayo Clinic Hospital, Phoenix, Arizona, USA
- Department of Obstetrics and Gynecology, University of California, Riverside, California, USA
| | - Elena Suárez-Salvador
- Department of Gynecological Surgery, Mayo Clinic Hospital, Phoenix, Arizona, USA
- Hospital Valle de Hebron of the Universidad Autonoma Barcelona, Barcelona, Spain
| | - Johnny Yi
- Department of Gynecological Surgery, Mayo Clinic Hospital, Phoenix, Arizona, USA
| | - Matthew Buras
- Department of Health Sciences Research, Mayo Clinic Arizona, Scottsdale, Arizona, USA
| | - Heidi Kosiorek
- Department of Health Sciences Research, Mayo Clinic Arizona, Scottsdale, Arizona, USA
| | - Javier Magrina
- Department of Gynecological Surgery, Mayo Clinic Hospital, Phoenix, Arizona, USA
| |
Collapse
|
20
|
Márki G, Vásárhelyi D, Rigó A, Kaló Z, Ács N, Bokor A. Challenges of and possible solutions for living with endometriosis: a qualitative study. BMC Womens Health 2022; 22:20. [PMID: 35081940 PMCID: PMC8793269 DOI: 10.1186/s12905-022-01603-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 01/14/2022] [Indexed: 12/11/2022] Open
Abstract
Background Endometriosis as a chronic gynecological disease has several negative effects on women’s life, thereby placing a huge burden on the patients and the health system. The negative impact of living with endometriosis (impaired quality of life, diverse medical experiences) is detailed in the literature, however, we know less about patients’ self-management, social support, the meaning of life with a chronic disease, and the needs of patients. To implement a proper multidisciplinary approach in practice, we need to have a comprehensive view of the complexity of endometriosis patients’ life and disease history. Methods Four focus group discussions were conducted between October 2014 and November 2015 by a team consisting of medical and psychological specialists. 21 women (age: 31.57; SD = 4.45) with surgical and histological confirmation of endometriosis were included in the study. Discussions were audiotaped and transcribed verbatim, and a 62,051-word corpus was analyzed using content analysis. Results Four main themes emerged from the analysis: (1) the impact of endometriosis on quality of life, (2) medical experiences, (3) complementary and alternative treatments, and (4) different coping strategies in disease management. All themes were interrelated and highly affected by a lack of information and uncertainty caused by endometriosis. A supporting doctor-patient relationship, active coping, and social support were identified as advantages over difficulties. Finding the positive meaning of life after accepting endometriosis increased the possibility of posttraumatic growth. Furthermore, women’s needs were identified at all levels of the ecological approach to health promotion. Conclusions Our results highlight the need for multidisciplinary healthcare programs and interventions to find solutions to the difficulties of women with endometriosis. To achieve this goal, a collaboration of professionals, psychologists, and support organizations is needed in the near future.
Collapse
Affiliation(s)
- Gabriella Márki
- Doctoral School of Psychology, Eötvös Loránd University, Budapest, 1064, Hungary.,Institute of Psychology, Eötvös Loránd University, Izabella Street 46, Budapest, 1064, Hungary
| | - Dorottya Vásárhelyi
- Institute of Psychology, Eötvös Loránd University, Izabella Street 46, Budapest, 1064, Hungary
| | - Adrien Rigó
- Institute of Psychology, Eötvös Loránd University, Izabella Street 46, Budapest, 1064, Hungary
| | - Zsuzsa Kaló
- Institute of Psychology, Eötvös Loránd University, Izabella Street 46, Budapest, 1064, Hungary
| | - Nándor Ács
- Department of Obstetrics and Gynecology, Faculty of Medicine, Semmelweis University, Baross Street 27, Budapest, 1088, Hungary
| | - Attila Bokor
- Department of Obstetrics and Gynecology, Faculty of Medicine, Semmelweis University, Baross Street 27, Budapest, 1088, Hungary.
| |
Collapse
|
21
|
Popoutchi P, Marques Junior OW, Averbach P, Cardoso Filho CAM, Averbach M. SURGICAL TECHNIQUES FOR THE TREATMENT OF RECTAL ENDOMETRIOSIS: A SYSTEMATIC REVIEW OF RANDOMIZED CONTROLLED TRIALS AND OBSERVATIONAL STUDIES. ARQUIVOS DE GASTROENTEROLOGIA 2021; 58:548-559. [PMID: 34909864 DOI: 10.1590/s0004-2803.202100000-97] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Accepted: 06/18/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Endometriosis is a common disease in reproductive-age women and it is estimated to occur in up to 50% of those with infertility. Intestinal involvement is reported in up to a third of the cases. This condition is related to chronic pain and loss of quality of life, resulting in emotional, social and economic costs. Treatment consists of hormonal block and surgical resection, with variable side effects and efficacy. The best choice for surgical treatment for rectal endometriosis is a matter of discussion regarding the indication and the best technique to be employed. OBJECTIVE To summarize data on indications, results and complications of surgical techniques for the treatment of rectal endometriosis. METHODS This comprehensive systematic review is a compilation of the available literature and discussion, carried out by a team with experience in the surgical treatment of intestinal endometriosis. Data regarding indications, results and complications of conservative and radical techniques for the surgical treatment of rectal endometriosis was carefully reviewed. Searches of PubMed, EMBASE, and CENTRAL up to May 2021 were performed to identify randomized controlled trials (RCTs) and observational studies that compared at least two of the three surgical techniques of interest (i.e., shaving, discoid resection, segmental resection). RESULTS One RCT and nine case series studies with a total of 3,327 patients met the eligibility criteria. Participants ages ranged from a mean of 30.0 to 37.9 years old. Mean follow-up ranged from 1.2 to 42.76 months. With regards the methodological quality, overall the included studies presented a low risk of bias in the majority of the domains. Surgical treatment of rectal endometriosis is indicated for patients with obstructive symptoms and those with pain scores above 7/10. Patients with disease involving beyond muscularis propria of the rectum, documented in magnetic resonance imaging or transvaginal pelvic ultrasound with intestinal preparation, are candidates for discoid or segmental resection. The presence of multifocal disease, extension greater than 3 cm and infiltration greater than 50% of the loop circumference favor the radical technique. The distance from the lesion to the anal verge, age, symptoms and reproductive desire are other factors that influence the choice of the technique to be employed. The risk of complications and unfavorable functional results seems to be directly related to the complexity of the procedure. CONCLUSION The choice of surgical technique performed for the treatment of rectal endometriosis is a matter of discussion and depends not only on the preoperative staging, but also on the patient's expectations, risks and potential complications, recurrence rates and the expertise of the multidisciplinary team.
Collapse
Affiliation(s)
- Pedro Popoutchi
- Hospital Sírio-Libanês, Instituto de Ensino e Pesquisa, São Paulo, SP, Brasil
| | - Oswaldo Wiliam Marques Junior
- Hospital Sírio-Libanês, Instituto de Ensino e Pesquisa, São Paulo, SP, Brasil.,Fundação Antônio Prudente - A.C.Camargo Hospital, São Paulo, SP, Brasil
| | - Pedro Averbach
- Disciplina de Coloproctologia, Departamento de Gastroenterologia da Faculdade de Medicina da Universidade de São Paulo, São Paulo, SP, Brasil
| | - Celso Augusto Milani Cardoso Filho
- Hospital Sírio-Libanês, Instituto de Ensino e Pesquisa, São Paulo, SP, Brasil.,Fundação Antônio Prudente - A.C.Camargo Hospital, São Paulo, SP, Brasil
| | - Marcelo Averbach
- Hospital Sírio-Libanês, Instituto de Ensino e Pesquisa, São Paulo, SP, Brasil
| |
Collapse
|
22
|
Aas-Eng MK, Lieng M, Dauser B, Diep LM, Leonardi M, Condous G, Hudelist G. Transvaginal sonography determines accurately extent of infiltration of rectosigmoid deep endometriosis. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2021; 58:933-939. [PMID: 34182605 DOI: 10.1002/uog.23728] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 06/16/2021] [Accepted: 06/16/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVE To investigate the agreement of measurements of the three diameters of rectosigmoid deep endometriosis (DE) lesions between presurgical evaluation using transvaginal sonography (TVS) and postsurgical specimen measurement (PSM). METHODS This was a prospective observational multicenter study including symptomatic women undergoing surgical treatment for DE involving the rectosigmoid, by either discoid or segmental resection, from April 2017 to December 2019. TVS was performed presurgically to evaluate lesion size (craniocaudal-midsagittal length, anteroposterior thickness and transverse diameter), in accordance with the International Deep Endometriosis Analysis (IDEA) group consensus statement, and was compared with PSM. The agreement of lesion dimensions between the two methods was assessed by Bland-Altman plots and limits of agreement and additionally by the intraclass correlation coefficient (ICC) and Pearson's correlation coefficient. Systematic and proportional bias was assessed using the paired t-test. RESULTS A total of 207 consecutive women were eligible for inclusion. Forty-one women were excluded, leaving 166 women for final analysis. A total of 123 segmental resections and 46 discoid resections were performed (both procedures were performed in three women). The mean difference between TVS and PSM was 0.90 (95% CI, 0.85-0.95) mm for lesion length measurements, 1.03 (95% CI, 0.98-1.09) mm for lesion thickness measurements and 0.84 (95% CI, 0.79-0.89) mm for transverse diameter measurements. Bland-Altman analysis demonstrated good agreement between the two methods for measurements of lesion length. Furthermore, there was good reliability and correlation between TVS and PSM for lesion length measurements, as demonstrated by an ICC of 0.82 (95% CI, 0.75-0.87) and Pearson's correlation coefficient of 0.72 (95% CI, 0.62-0.80), moderate-to-good reliability and correlation for lesion thickness measurements, with an ICC of 0.76 (95% CI, 0.67-0.82) and Pearson's correlation coefficient of 0.61 (95% CI, 0.51-0.70), and poor-to-moderate reliability and correlation for transverse diameter measurements, with an ICC of 0.58 (95% CI, 0.39-0.71) and Pearson's correlation coefficient of 0.46 (95% CI, 0.33-0.58). CONCLUSION Preoperative TVS determines accurately rectosigmoid DE lesion length. TVS can thereby contribute to optimal planning of surgical treatment options in women with rectosigmoid DE. © 2021 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
Collapse
Affiliation(s)
- M K Aas-Eng
- Department of Gynecology, Oslo University Hospital, Oslo, Norway
- Department of Gynecology, Certified Center for Endometriosis and Pelvic Pain, Hospital St John of God, Vienna, Austria
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - M Lieng
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
- Division of Obstetrics and Gynecology, Oslo University Hospital, Oslo, Norway
| | - B Dauser
- Department of Surgery, Hospital St John of God, Vienna, Austria
| | - L M Diep
- Oslo Centre for Biostatistics and Epidemiology, Oslo University Hospital, Oslo, Norway
| | - M Leonardi
- Acute Gynecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School, Nepean Hospital, Sydney, Australia
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, Canada
| | - G Condous
- Acute Gynecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School, Nepean Hospital, Sydney, Australia
| | - G Hudelist
- Department of Gynecology, Certified Center for Endometriosis and Pelvic Pain, Hospital St John of God, Vienna, Austria
- Scientific Endometriosis Foundation (SEF, Stiftung Endometriose Forschung), Westerstede, Germany
| |
Collapse
|
23
|
Roman H, Prosszer M, Marabha J, Merlot B, Forestier D, Noailles M, Marpeau L, Tuech JJ. Live surgery of colorectal endometriosis broadcasted from a surgeon's routine operating theater is not associated with higher complications rate. Acta Obstet Gynecol Scand 2021; 100:2176-2185. [PMID: 34546562 DOI: 10.1111/aogs.14264] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 08/02/2021] [Accepted: 08/30/2021] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Although live surgeries are routinely included in surgical congress programs, they are the subject of an ongoing debate in terms of patient safety and teaching value. The goal of our study was to assess the risk of postoperative complications related to live surgery broadcast from the surgeon's routine theater, in patients managed for deep endometriosis infiltrating the digestive tract. MATERIAL AND METHODS We report a retrospective comparative study, enrolling women managed for colorectal endometriosis by a gynecologic surgeon, from September 2013 to March 2020 in two referral centers. We compared the rate of postoperative bowel fistula in women managed during live surgery in the routine operating theater, with that observed in women for whom surgery was not broadcast. RESULTS Among 813 women, 33 (4.1% of cases) underwent surgical procedures transmitted live to various conference rooms located outside the hospital and were compared with 780 patients who underwent non-broadcast surgery. Women's age, body mass index, past surgical and obstetrical history, and major preoperative complaints were comparable. Cases presented with impaired constipation score, more frequent sciatic pain, and infiltration of the vagina, whereas overall revised American Fertility Society classification scores were more severe in controls. The rate of rectal nodules over 3 cm in size was comparable between the two groups (72.7% in cases vs. 72.1% in controls). Operative time was also comparable (153 ± 52 minutes vs. 148 ± 79 minutes). Cases were more frequently managed by disk excision of rectal nodules (63.7% vs. 30.3%), and more frequently involved the sacral plexus (18.2% vs. 7.3%). Postoperative complications were comparable between the two groups, in terms of bowel fistula (3% in the live surgery group vs. 4.1% in controls), pelvic abscess requiring secondary laparoscopy (3% vs. 4.9%), or bladder dysfunction requiring self-catheterization after discharge (6.1% vs. 5.3%). CONCLUSIONS Performing laparoscopic management of colorectal endometriosis with live transmission of surgery from a surgeon's routine operating theater, is not related to a higher risk of major postoperative complications.
Collapse
Affiliation(s)
- Horace Roman
- IFEMEndo, Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France.,Department of Gynecology and Obstetrics, University Hospital Aarhus, Aarhus, Denmark
| | - Maria Prosszer
- IFEMEndo, Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France
| | - Jamil Marabha
- IFEMEndo, Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France
| | - Benjamin Merlot
- IFEMEndo, Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France
| | - Damien Forestier
- IFEMEndo, Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France
| | - Myriam Noailles
- IFEMEndo, Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France
| | - Loïc Marpeau
- Expert Center in the Diagnosis and Multidisciplinary Management of Endometriosis, Rouen University Hospital, Rouen, France
| | | |
Collapse
|
24
|
Serial assessment of inflammatory parameters for prediction of septic complications following surgery for colorectal endometriosis : A descriptive, retrospective study. Wien Klin Wochenschr 2021; 134:118-124. [PMID: 34338850 PMCID: PMC8857128 DOI: 10.1007/s00508-021-01916-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 06/30/2021] [Indexed: 12/03/2022]
Abstract
Purpose To assess whether C‑reactive protein (CRP), white blood cell count (WBC) and body temperature changes are suitable parameters for the early detection of septic complications following resection of colorectal deep endometriosis (DE). Methods Retrospective data analysis of CRP, WBC and body temperature courses following colorectal surgery for DE at a tertiary referral center for endometriosis. Results Out of 183 surgeries performed, 10 major surgical complications were observed, including 4 anastomotic leakages (AL 2%) and 2 rectovaginal fistulae (RVF 1%). In the presence of a lower gastrointestinal tract (GIT)-related septic complication or abdominal wall abscess, serum CRP levels were increased starting at postoperative day 2–3. A cut-off value of 10 mg/dl on day 4 for prediction of early septic complications could be verified (area under the curve 0.94, obtained by receiver operating characteristics analysis, sensitivity 88%, specificity 90%, positive predictive value 32%, negative predictive value 99%). Additionally, most patients with early septic complications exhibited increased WBC levels starting mainly from day 3–4; however, increased inflammatory parameters could not be observed in one patient with an RVF. Body temperature did not prove useful for early discrimination between uncomplicated cases and those with early septic complications. Conclusion Relevant elevations of serum CRP and WBC levels were demonstrated in patients with early septic complications following surgery for colorectal DE starting at postoperative day 2–4. The cut-off value of 10 mg/dl for CRP levels may serve as an early predictor for lower GIT-related septic complications but should be used with caution in women with suspected RVF development. Supplementary Information The online version of this article (10.1007/s00508-021-01916-w) contains supplementary material, which is available to authorized users.
Collapse
|
25
|
Sun W, Hua K, Hong L, Zhang J, Hao M, Wang J, Zhang J, Perrot V, Li H, Zhang X. Symptom control after different duration of triptorelin treatment following conservative surgery for deep infiltrating endometriosis: Post-hoc analysis of a multicentre, prospective, real-world study. Medicine (Baltimore) 2021; 100:e26753. [PMID: 34397719 PMCID: PMC8322541 DOI: 10.1097/md.0000000000026753] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 07/08/2021] [Indexed: 01/04/2023] Open
Abstract
Triptorelin has been used after surgery in deep infiltrating endometriosis. This post-hoc analysis aimed to evaluate symptom control between patients receiving 1-3 triptorelin injections and those receiving 4-6 injections within 24 months of conservative surgery for deep infiltrating endometriosis, in the real-world.Included patients were divided into two groups (received up to 3 months injections in group A, 4-6 injections in group B) based on the numbers of triptorelin (Diphereline, 3.75 mg intramuscular injection once every 28 days for up to 24 weeks) administration. Evolution in score of pain intensity at 3, 6, 9, 12, 18, and 24 months after primary triptorelin administration and symptom improvement/recurrence rates between two groups were compared. Symptoms of pain intensity were assessed using a visual analogue scale (VAS) with a range from 0 to 10 cm. An improvement in symptoms was defined as a reduction of at least 3 cm or 3 units from pre-surgery levels.156 patients in group A and 228 in group B. Pain symptom score (mean ± standard deviation) diminished to a nadir at 3-months for group A and 6-months for group B; at 6-months nadir scores were significantly lower in group B (0.9 ± 1.7 vs 0.4 ± 1.2 respectively, P = .002). No significant difference for pain symptom scores between both groups at 24-months (P = .269). The 6-month and 24-month cumulative improvement rates of pain (80.6% vs 89.8%, P = .014 and 82.6% vs 90.7%, P = .025) and gastro-intestinal symptoms (61.0% vs 80.8%, P = .022 and 61.0% vs 83.3%, P = .008) were significantly higher in group B, whereas there was no significant difference in rates of menstrual disorders and urinary symptoms. There is no significant difference for 12-months and 24-months cumulative recurrence rates of total symptoms between both groups (11.3% vs 13.8%, P = .568 and 16.1% vs 26.0%, P = .094).In women with deep infiltrating endometriosis, longer treatment with triptorelin following conservative surgery was associated with a decrease in symptom intensity and greater improvement of pain symptoms in the short-term and greater improvement of gastro-intestinal symptoms in the long-term.Trial registration number: ClinicalTrials.gov, NCT01942369.
Collapse
Affiliation(s)
- Wenting Sun
- Gynaecology Department, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Keqin Hua
- Gynaecology Department, Obstetrics & Gynecology hospital of Fudan University, Shanghai, China
| | - Li Hong
- Gynaecology Department, Remin Hospital of Medical Faculty, Wuhan University, Wuhan, Hubei Province, China
| | - Juxin Zhang
- Gynaecology Department, Henan Provincial People's Hospital, Zhengzhou, Henan Province, China
| | - Min Hao
- Gynaecology Department, The Second Hospital of Shanxi University, Taiyuan, Shanxi Province, China
| | - Jianliu Wang
- Gynaecology Department, People's Hospital, Peking University, Beijing, China
| | - Jun Zhang
- Gynaecology Department, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Valerie Perrot
- Clinical Statistics department, Ipsen, Boulogne-Billancourt, France
| | - Hongbo Li
- Medical Affairs department, Ipsen (Beijing) Pharmaceutical Science and Technology Development Co., Ltd, Beijing, China
| | - Xinmei Zhang
- Gynaecology Department, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| |
Collapse
|
26
|
Barra F, Mikhail E, Villegas-Echeverri JD, Ferrero S. Infertility in patients with bowel endometriosis. Best Pract Res Clin Obstet Gynaecol 2021; 71:161-171. [DOI: 10.1016/j.bpobgyn.2020.05.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 05/26/2020] [Indexed: 12/13/2022]
|
27
|
Casals G, Carrera M, Domínguez JA, Abrão MS, Carmona F. Impact of Surgery for Deep Infiltrative Endometriosis before In Vitro Fertilization: A Systematic Review and Meta-analysis. J Minim Invasive Gynecol 2021; 28:1303-1312.e5. [PMID: 33582380 DOI: 10.1016/j.jmig.2021.02.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 01/21/2021] [Accepted: 02/04/2021] [Indexed: 12/18/2022]
Abstract
OBJECTIVE The aims of this systematic review and meta-analysis were to compare reproductive outcomes in patients who underwent surgery for deep infiltrative endometriosis (DIE) before in vitro fertilization (IVF) with those in patients who underwent IVF without a previous surgery for DIE, to analyze data according to different types of surgery (complete or incomplete) or subgroups of patients (DIE with or without bowel involvement), and to assess surgical and IVF complications and data regarding safety concerns. DATA SOURCES A systematic literature search from January 1980 to November 2019 with no language restriction was performed in PubMed, MEDLINE, Embase, and Web of Science. The search strategy used the following Medical Subject Headings terms: "in vitro," "fertilization," "IVF," "assisted reproduction," "colorectal," "endometriosis," "deep," "infiltrating," "deep infiltrative endometriosis," "intestinal," "bowel," "rectovaginal," "uterosacral," "vaginal," and "bladder." METHODS OF STUDY SELECTION We included studies that compared reproductive outcomes in women with infertility with DIE who received IVF with or without a previous surgery for DIE lesions. Meta-analysis was performed using Review Manager (RevMan v.5.3; Cochrane Training, London, United Kingdom). The risk of bias of the included studies was assessed using the method recommended by Cochrane Collaboration. TABULATION, INTEGRATION, AND RESULTS The systematic search retrieved 150 articles; 98 studies were potentially eligible, and their full texts were reviewed. Of these, 12 studies met our inclusion criteria, and 5 presented data suitable for inclusion in a meta-analysis; however, 2 of the studies provided overlapping data, and only the larger study was finally included. No randomized controlled trials (RCTs) were found. The pregnancy rate per patient was 1.84 (95% confidence interval [CI], 1.28-2.64), the pregnancy rate per cycle was 1.84 (95% CI, 1.26-2.70), and the live birth rate per patient was 2.22 (95% CI, 1.42-3.46) times more likely for operated patients than for nonoperated ones. The addition of data from the incomplete surgery groups also showed a higher pregnancy rate per patient for surgery before IVF (odds ratio [OR] 1.63; 95% CI, 1.16-2.28). The results favor previous surgery in DIE with digestive involvement (OR 2.43; 95% CI, 1.13-5.22) and also in DIE without digestive involvement (OR 1.55; 95% CI, 0.61-3.95). A qualitative analysis of the complications of surgery and IVF showed a partial or complete lack of information on these issues as well as high heterogeneity in the reported data. None of these studies is an RCT; therefore, all have a high risk of selection and allocation bias, except for 1 study that statistically controlled the latter risk by using propensity scores. Funnel plots showed no asymmetry. CONCLUSION The results were very consistent for all the studied outcomes, showing a statistically significant benefit for surgery before IVF, although they should be confirmed with RCTs. In addition to the reproductive outcomes, safety data should also be reported to obtain a complete assessment of the risks and benefits.
Collapse
Affiliation(s)
- Gemma Casals
- Department of Gynecology, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Faculty of Medicine, University of Barcelona (Drs. Casals and Carmona), Barcelona
| | - María Carrera
- Assisted Reproduction Unit, Hospital Universitario Doce de Octubre (Dr. Carrera), Madrid
| | - José Antonio Domínguez
- Instituto Extremeño de Reproducción Asistida (IERA Badajoz-Lisboa), Centro de Cirugía de Mínima Invasión Jesús Uson (Dr. Domínguez), Cáceres, Spain
| | - Mauricio Simões Abrão
- Gynecologic Division, BP-A Beneficencia Portuguesa de São Paulo, Department of Obstetrics and Gynecology, Faculdade de Medicina, Universidade de São Paulo (Dr. Abrão), São Paulo, Brazil
| | - Francisco Carmona
- Department of Gynecology, Hospital Clínic de Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Faculty of Medicine, University of Barcelona (Drs. Casals and Carmona), Barcelona.
| |
Collapse
|
28
|
Roman H, Marabha J, Polexa A, Prosszer M, Huet E, Hennetier C, Tuech JJ, Marpeau L. Crude complication rate is not an accurate marker of a surgeon's skill: A single surgeon retrospective series of 1060 procedures for colorectal endometriosis. J Visc Surg 2021; 158:289-298. [PMID: 33451966 DOI: 10.1016/j.jviscsurg.2020.08.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To assess the relationship between the rate of postoperative bowel fistula and surgeon experience. DESIGN Retrospective study. SETTING Two referral centers. PATIENTS 1060 women managed for colorectal deep endometriosis by one gynecologist surgeon from January 2005 to March 2020. INTERVENTIONS Shaving, disc excision and segmental colorectal resection. MAIN OUTCOME MEASURES Rate of bowel fistula stratified according to 4 time periods: P1 from 2005 to 2009, P2 from 2010 to 2014, P3 from 2015 to June 2018 and P4 from September 2018 to March 2020. RESULTS 68 patients (6.4%) were managed during P1, 299 patients (28.2%) during P2, 422 patients (39.8%) during P3 and 271 patients (25.6%) during P4. Both diameter of rectal infiltration and rate of complex surgical procedures progressively increased from P1 to P4. Bowel fistula rate was comparable between all 4 time periods, respectively 2.9, 3.3, 4 and 4.4%. Logistic regression model revealed that risk of fistula decreased when shaving was performed when compared to segmental resection (adj OR 0.1, 95% CI 0-0.5) and increased when deep endometriosis nodules also involved sacral roots (adjOR 4.9, 95%CI 1.8-13.3) and infiltration of the vagina (adj OR 3, 95%CI 1.3-7). No statistically significant relationship was found between surgery time period and risk of fistula. CONCLUSION Crude rates of bowel fistula following surgical management of deep endometriosis infiltrating the colon and the rectum are not an accurate marker of surgeon expertise and should be considered in conjunction with expected higher risks related to challenging procedures performed by experienced surgeons.
Collapse
Affiliation(s)
- H Roman
- Endometriosis centre, clinique Tivoli-Ducos, Bordeaux, France; Department of gynaecology and obstetrics, university hospital Aarhus, Aarhus, Denmark.
| | - J Marabha
- Endometriosis centre, clinique Tivoli-Ducos, Bordeaux, France
| | - A Polexa
- Endometriosis centre, clinique Tivoli-Ducos, Bordeaux, France
| | - M Prosszer
- Endometriosis centre, clinique Tivoli-Ducos, Bordeaux, France
| | - E Huet
- Department of surgery, Rouen university hospital, Rouen, France
| | - C Hennetier
- Expert center in the diagnosis and multidisciplinary management of endometriosis, Rouen university hospital, Rouen, France
| | - J-J Tuech
- Department of surgery, Rouen university hospital, Rouen, France
| | - L Marpeau
- Expert center in the diagnosis and multidisciplinary management of endometriosis, Rouen university hospital, Rouen, France
| |
Collapse
|
29
|
Bokor A, Hudelist G, Dobó N, Dauser B, Farella M, Brubel R, Tuech JJ, Roman H. Low anterior resection syndrome following different surgical approaches for low rectal endometriosis: A retrospective multicenter study. Acta Obstet Gynecol Scand 2020; 100:860-867. [PMID: 33188647 DOI: 10.1111/aogs.14046] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 10/11/2020] [Accepted: 11/03/2020] [Indexed: 12/18/2022]
Abstract
INTRODUCTION There is increasing evidence that intermediate and long-term bowel dysfunction may occur as a consequence of radical surgery for rectal deep endometriosis (DE). Typical symptoms include constipation, feeling of incomplete evacuation, clustering of stools, and urgency. This is described in the colorectal surgical literature as low anterior resection syndrome (LARS). Within this, several studies suggested that differences regarding functional outcomes could be favorable to more conservative surgical approaches, that is, excision of endometriotic tissue with preservation of the luminal structure of the rectal wall when compared with classical segmental resection techniques for DE, especially when performed for low DE. MATERIAL AND METHODS A total of 211 patients undergoing rectal surgery for low DE (≤7 cm from the anal verge) in three different tertiary referral centers between October 2009 and December 2018 were retrospectively reviewed regarding major complications and LARS. From the 211 eligible patients, six women were excluded because of loss to follow-up. Finally, a total number of 205 patients were enrolled for the statistical analysis; 139 with nerve- and vessel-sparing segmental resection (NVSSR) and 66 operated for laparoscopic-transanal disk excision (LTADE) were included. Gastrointestinal functional outcomes of the two procedures were compared using the validated LARS questionnaire. The median follow-up time was 46 ± 11 months. As a secondary outcome, the surgical sequelae were examined. RESULTS We found no statistically significant difference between the incidence of LARS (31.7% and 37.9%, respectively) among patients operated by LTADE when compared with NVSSR (P = .4). The occurrence of LARS was positively associated with the use of protective ileostomy or colostomy (P = .02). A higher rate of severe complications was observed in women undergoing LTADE (19.7%) when compared with patients with NVSSR (9.0%, P = .029). CONCLUSIONS LARS is not more frequent after NVSSR when compared with a more conservative approach such as LTADE in patients undergoing rectal surgery for low DE. To confirm our findings prospective studies are required.
Collapse
Affiliation(s)
- Attila Bokor
- Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - Gernot Hudelist
- Department of Gynecology, Center for Endometriosis St. John of God, Hospital St. John of God, Vienna, Austria
| | - Noémi Dobó
- Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - Bernhard Dauser
- Department of General Surgery, Center for Endometriosis St. John of God, Hospital St. John of God, Vienna, Austria
| | | | - Réka Brubel
- Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - Jean-Jacques Tuech
- Expert Center in the Diagnosis and Multidisciplinary Management of Endometriosis, Rouen University Hospital, Rouen, France
| | - Horace Roman
- Endometriosis Center, Clinique Tivoli-Ducos, Bordeaux, France.,Expert Center in the Diagnosis and Multidisciplinary Management of Endometriosis, Rouen University Hospital, Rouen, France
| |
Collapse
|
30
|
Ferrero S, Scala C, Biscaldi E, Racca A, Leone Roberti Maggiore U, Barra F. Fertility in patients with untreated rectosigmoid endometriosis. Reprod Biomed Online 2020; 42:757-767. [PMID: 33541770 DOI: 10.1016/j.rbmo.2020.12.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 11/30/2020] [Accepted: 12/07/2020] [Indexed: 11/29/2022]
Abstract
RESEARCH QUESTION Several studies have investigated reproductive outcomes following surgical treatment of colorectal endometriosis, mainly segmental colorectal resection. This study examines pregnancy and live birth rates of women with rectosigmoid endometriosis not treated by surgery. DESIGN A retrospective analysis of data collected between May 2009 and January 2020 related to 215 women affected by rectosigmoid endometriosis wishing to conceive. Patients had a diagnosis of rectosigmoid endometriosis by transvaginal ultrasonography and magnetic resonance imaging enema. Patients with estimated bowel stenosis >70% at computed tomographic colonography and/or subocclusive/occlusive symptoms were excluded. RESULTS During the median length of follow-up of 31 months (range 13-63 months), the total pregnancy and live birth rates of the study population were 47.9% and 45.1%, respectively. Sixty-two women had a live birth after natural conception (28.8%; 95% confidence interval [CI] 22.8-35.6%) with a median time required to conceive of 10 months (range 2-34 months). Eighty-three women underwent infertility treatments (38.6%, 95% CI 32.1-45.5%); among these, 68 patients underwent IVF either directly (n = 51) or after intrauterine insemination (IUI) failure (n = 17). Time to conception was significantly higher in women having conceived by IVF than in those having conceived naturally (P < 0.001) or by IUI (P = 0.006). In patients undergoing IVF cycles, a worsening of some pain and intestinal symptoms was observed. CONCLUSIONS At median follow-up of 31 months, women with rectosigmoid endometriosis have a 48% pregnancy rate. However, these patients must be referred to centres specialized in managing endometriosis to properly assess symptoms and degree of bowel stenosis.
Collapse
Affiliation(s)
- Simone Ferrero
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa 16132, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Italy; Piazza della Vittoria 14 Srl, Piazza della Vittoria 14/26, Genoa 16121, Italy.
| | - Carolina Scala
- Unit of Obstetrics and Gynecology, Gaslini Institute, Genoa, Italy
| | - Ennio Biscaldi
- Department of Radiology, Galliera Hospital, via Mura delle Cappuccine 14, Genoa 16128, Italy
| | - Annalisa Racca
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Laarbeeklaan 101, Brussels 1090, Belgium
| | | | - Fabio Barra
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa 16132, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Italy; Piazza della Vittoria 14 Srl, Piazza della Vittoria 14/26, Genoa 16121, Italy
| |
Collapse
|
31
|
Aas-Eng MK, Montanari E, Lieng M, Keckstein J, Hudelist G. Transvaginal Sonographic Imaging and Associated Techniques for Diagnosis of Ovarian, Deep Endometriosis, and Adenomyosis: A Comprehensive Review. Semin Reprod Med 2020; 38:216-226. [PMID: 33232986 DOI: 10.1055/s-0040-1718740] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Imaging of endometriosis and in particular deep endometriosis (DE) is crucial in the clinical management of women facing this debilitating condition. Transvaginal sonography (TVS) is the first-line imaging method and magnetic resonance imaging (MRI) may provide supplemental information. However, the delay in diagnosis of up to 10 years and more is of concern. This problem might be overcome by simple steps using imaging with emphasis on TVS and referral to tertiary care. Finally, TVS is crucial in mapping extent and location of disease in planning surgical therapy and counseling women regarding various therapeutic options. This review presents the available data on imaging of endometriosis with a focus on TVS and MRI for DE, adenomyosis, and ovarian endometriomas including endometriomas in pregnancy as well as the use of "soft markers." The review presents an approach that is in accordance with the International Deep Endometriosis Analysis (IDEA) group consensus statement.
Collapse
Affiliation(s)
- Mee Kristine Aas-Eng
- Department of Obstetrics and Gynecology, Oslo University Hospital, Oslo, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Eliana Montanari
- Department of Gynecology, Certified Center for Endometriosis and Pelvic Pain, Hospital St. John of God, Vienna, Austria.,Department of Obstetrics and Gynecology, Medical University of Vienna, Vienna, Austria
| | - Marit Lieng
- Department of Obstetrics and Gynecology, Oslo University Hospital, Oslo, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Joerg Keckstein
- Stiftung Endometrioseforschung/Endometriosis Research Group Central Europe
| | - Gernot Hudelist
- Department of Gynecology, Certified Center for Endometriosis and Pelvic Pain, Hospital St. John of God, Vienna, Austria.,Stiftung Endometrioseforschung/Endometriosis Research Group Central Europe
| |
Collapse
|
32
|
Aas-Eng MK, Dauser B, Lieng M, Diep LM, Leonardi M, Condous G, Hudelist G. Transvaginal sonography accurately measures lesion-to-anal-verge distance in women with deep endometriosis of the rectosigmoid. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2020; 56:766-772. [PMID: 32068921 DOI: 10.1002/uog.21995] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 01/14/2020] [Accepted: 02/09/2020] [Indexed: 06/10/2023]
Abstract
OBJECTIVES First, to investigate the accuracy of transvaginal sonography (TVS) for presurgical evaluation of the distance between the most caudal part of the endometriotic lesion and the anal verge (lesion-to-anal-verge distance (LAVD)) in women with rectosigmoid deep endometriosis (DE), compared with intraoperative measurement (IOM). Second, to assess the agreement between anastomosis height and LAVD measured using TVS. METHODS This was a prospective observational multicenter study of symptomatic women who were scheduled for surgical treatment of rectosigmoid DE, by either discoid or segmental resection, between April 2017 and September 2019. Presurgical TVS was performed to evaluate the LAVD in two ways, depending on the level of the lesion. Method 1: for lesions at the level of the rectovaginal septum (RVS), the caudal part of the lesion was identified on TVS and an index finger was placed on the TVS probe at the level of the anal verge. The probe was withdrawn and the distance from the tip of the TVS probe down to the index finger was measured using a ruler, representing the LAVD. Method 2: for lesions above the RVS, the distance between the caudal part of the lesion and the lower lip of the posterior cervix was measured in a frozen image (LAVD-1), and the distance between the lower lip of the posterior cervix and the anal verge (LAVD-2) was measured using Method 1. These two measurements (LAVD-1 and LAVD-2) were added together and the result represented the total LAVD. During surgery, a rectal probe was used to perform IOM of LAVD, which was considered as the gold standard test. Agreement between LAVD measured using TVS and the IOM was assessed using Bland-Altman analysis. The intraclass correlation coefficient (ICC) for absolute agreement and Spearman's correlation coefficient were also calculated. Systematic and proportional bias were tested for significance using the paired t-test. Similar analysis was performed to assess agreement between LAVD measured using TVS and anastomosis height. RESULTS A total of 147 consecutive women were considered eligible for inclusion. Fourteen women were excluded initially. Thirty-four discoid resections and 102 segmental resections were performed; both procedures were performed in three women. Two more women were excluded from the final analysis because the measurements represented extreme outliers. The mean LAVD measured using TVS was 114.8 ± 36.5 mm and the mean IOM was 116.9 ± 42.3 mm. There was no statistically significant difference between LAVD measured using TVS and IOM (mean difference, -2.12 mm (95% CI, -6.33 to 2.05 mm); P = 0.32). Bland-Altman analysis showed that there was good agreement between the two methods. The ICC was 0.81 (95% CI, 0.74-0.86) and Spearman's correlation coefficient was 0.68 (95% CI, 0.56-0.77). The mean difference between LAVD measured using TVS and anastomosis height was statistically, but not clinically, significant (mean difference, 10.25 mm (95% CI, 5.94-14.32 mm); P = 0.0005), and the ICC was 0.78 (95% CI, 0.66-0.85). CONCLUSIONS There is good agreement between the LAVD measured using TVS and the IOM in women with rectosigmoid DE. As a consequence, TVS could be useful for estimation of the height of the final surgical anastomosis in women undergoing full-thickness resection for rectosigmoid DE. This is of pivotal importance in reducing the risk of complications and need for a temporary stoma, and could improve patient counseling. © 2020 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
Collapse
Affiliation(s)
- M K Aas-Eng
- Department of Obstetrics and Gynaecology, Oslo University Hospital, Oslo, Norway
- Department of Gynaecology, Certified Center for Endometriosis and Pelvic Pain, Hospital St John of God, Vienna, Austria
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - B Dauser
- Department of Surgery, Hospital St John of God, Vienna, Austria
| | - M Lieng
- Department of Obstetrics and Gynaecology, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - L M Diep
- Oslo Centre for Biostatistics and Epidemiology, Oslo University Hospital, Oslo, Norway
| | - M Leonardi
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School, Nepean Hospital, Sydney, Australia
| | - G Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School, Nepean Hospital, Sydney, Australia
| | - G Hudelist
- Department of Gynaecology, Certified Center for Endometriosis and Pelvic Pain, Hospital St John of God, Vienna, Austria
- Stiftung Endometrioseforschung/Endometriosis Research Group DACH Region, Central Europe
| |
Collapse
|
33
|
Ceccaroni M, Ceccarello M, Clarizia R, Fusco E, Roviglione G, Mautone D, Cavallero C, Orlandi S, Rossini R, Barugola G, Ruffo G. Nerve-sparing laparoscopic disc excision of deep endometriosis involving the bowel: a single-center experience on 371 consecutives cases. Surg Endosc 2020; 35:5991-6000. [PMID: 33052528 DOI: 10.1007/s00464-020-08084-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 10/03/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND Bowel endometriosis is the most common pattern of Deep Endometriosis (DE). Arising from the posterior portion of the cervix and spreading to the recto-vaginal septum, utero-sacral and parametrial ligaments could lead to a distortion of normal pelvic anatomy, causing pain and infertility. Hormonal therapy is the first-line treatment in non-symptomatic patient. Conversely, laparoscopic surgical treatment has to be considered when symptoms relief are not optimal or with signs of bowel occlusion. METHODS Retrospective experience of consecutive series of patients who referred to a third-level referral center with suspected bowel DE and failure of multiple medical treatments. After an intraoperative evaluation of nodule size with a rectal shaving of its external portion, patients underwent radical DE eradication with concomitant disc excision in rectal nodules < 3 cm with no signs of substantial full-thickness infiltration. RESULTS A total of 371 patients were considered eligible for analysis, with a median age of 37 years. The median operative time of was 180 min, with an estimated blood loss of 100 mL and a median diameter of removed rectal nodule of 25 mm. Early postoperative procedure-related complications were 47 cases of acute rectal bleeding (12.7%), that were managed by rectal endoscopy, 3 bowel anastomotic dehiscence (0.8%), 8 hemoperitoneum (2.2%) and 3 ureteral fistula (0.8%). 22 patients experienced postoperative hyperpyrexia (5.9%), while 17 women underwent transient bladder deficiency (4.6%). Median follow-up was 60 months with a bowel recurrence rate of 2.2%. There was an improvement of all symptoms in the immediate postoperative follow-up (p < 0.0001). Among all patients with childbearing desire, the pregnancy rate found was 42.2% and was obtained by in vitro fertilization (IVF) techniques in 32% of cases. CONCLUSIONS Laparoscopic disc excision for bowel endometriosis is an effective surgical treatment in selected residual rectal nodules < 3.0 cm. The concomitant radical DE excision contributes to a significant improvement of symptoms with an acceptable complications' rate.
Collapse
Affiliation(s)
- Marcello Ceccaroni
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore-Don Calabria" Hospital, Via Don A. Sempreboni 5, 37024, Negrar di Valpolicella, Verona, Italy
| | - Matteo Ceccarello
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore-Don Calabria" Hospital, Via Don A. Sempreboni 5, 37024, Negrar di Valpolicella, Verona, Italy.
| | - Roberto Clarizia
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore-Don Calabria" Hospital, Via Don A. Sempreboni 5, 37024, Negrar di Valpolicella, Verona, Italy
| | - Enrico Fusco
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, Foggia, Italy
| | - Giovanni Roviglione
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore-Don Calabria" Hospital, Via Don A. Sempreboni 5, 37024, Negrar di Valpolicella, Verona, Italy
| | - Daniele Mautone
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore-Don Calabria" Hospital, Via Don A. Sempreboni 5, 37024, Negrar di Valpolicella, Verona, Italy
| | - Camilla Cavallero
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore-Don Calabria" Hospital, Via Don A. Sempreboni 5, 37024, Negrar di Valpolicella, Verona, Italy
- Department of Gynaecology and Obstetrics, University of East Piedmont "A. Avogadro", Novara, Italy
| | - Simone Orlandi
- Department of Gastroenterology and Digestive Endoscopy, IRCSS "Sacro Cuore-Don Calabria" Hospital, Negrar di Valpolicella, Verona, Italy
| | - Roberto Rossini
- Department of General Surgery, IRCSS "Sacro Cuore-Don Calabria" Hospital, Negrar di Valpolicella, Verona, Italy
| | - Giuliano Barugola
- Department of General Surgery, IRCSS "Sacro Cuore-Don Calabria" Hospital, Negrar di Valpolicella, Verona, Italy
| | - Giacomo Ruffo
- Department of General Surgery, IRCSS "Sacro Cuore-Don Calabria" Hospital, Negrar di Valpolicella, Verona, Italy
| |
Collapse
|
34
|
Vidal F, Guerby P, Simon C, Lesourd F, Cartron G, Parinaud J, Tanguy le Gac Y, Dupuis N. Spontaneous pregnancy rate following surgery for deep infiltrating endometriosis in infertile women: The impact of the learning curve. J Gynecol Obstet Hum Reprod 2020; 50:101942. [PMID: 33049364 DOI: 10.1016/j.jogoh.2020.101942] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 10/06/2020] [Accepted: 10/07/2020] [Indexed: 11/19/2022]
Abstract
OBJECTIVES To determine whether the surgical learning curve impact the spontaneous pregnancy rate in infertile patients undergoing removal of deep infiltrating endometriosis MATERIAL AND METHODS: Single center retrospective study including the first 50 consecutive infertile women suffering from deep infiltrating endometriosis and referred to a single surgeon. All patients underwent laparoscopic removal of deep endometriosis lesions. The study population was stratified in two subgroups, namely the early group (including the first 25 cases) and the late group (comprising the 25 subsequent cases). Pregnancy and live birth rates, surgical morbidity and clinical recurrence rate were compared between study groups. RESULTS Overall, spontaneous pregnancy rate (40 % in the early group versus 56 % in the late group, p = 0.25), live birth rate (40 % versus 44 %, p = 0.77) and clinical recurrence rate (16 % versus 4%, p = 0.16) did not significantly differ between the study groups. Logistic regression analysis revealed that ASRM stage, EFI score, and body mass index were the only significant prognostic factors of postoperative spontaneous fertility. CONCLUSION Surgical resection of deep infiltrating endometriosis in infertile women is associated with high spontaneous pregnancy and live birth rates. The surgeon's learning curve does not impact postoperative fertility outcomes.
Collapse
Affiliation(s)
- Fabien Vidal
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France; University Paul Sabatier Toulouse III, 31330, Toulouse, France.
| | - Paul Guerby
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France
| | - Cynthia Simon
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France
| | - Florence Lesourd
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France
| | - Géraldine Cartron
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France
| | - Jean Parinaud
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France; University Paul Sabatier Toulouse III, 31330, Toulouse, France
| | - Yann Tanguy le Gac
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France
| | - Ninon Dupuis
- CHU Toulouse, Pôle Femme Mère Couple, Hôpital Paule de Viguier, 31059, Toulouse, France
| |
Collapse
|
35
|
Tuominen A, Saavalainen L, Tiitinen A, Heikinheimo O, Härkki P. Pregnancy and delivery outcomes in women with rectovaginal endometriosis treated either conservatively or operatively. Fertil Steril 2020; 115:406-415. [PMID: 33039131 DOI: 10.1016/j.fertnstert.2020.07.051] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 07/03/2020] [Accepted: 07/26/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To study reproductive outcomes, and pregnancy and delivery complications after conservative or operative treatment of rectovaginal endometriosis during long-term follow-up. DESIGN Retrospective cohort study. SETTING University hospital. PATIENT(S) Women with rectovaginal endometriosis referred to hospital due to any indication from 2004 to 2013 (N = 543) who were treated initially either conservatively (group CONS, n = 183), or operatively (OPER, n = 360) either with resection of rectovaginal nodule (RVR, n = 192) or with concomitant bowel resection (BR, n = 132). INTERVENTION(S) Conservative or operative management. MAIN OUTCOME MEASURE(S) Clinical pregnancy rate, live-birth rate, and assessment of the complications during pregnancy and delivery. RESULTS(S) Between women in the CONS group or OPER group, no differences were found in either clinical pregnancy rate (56%, n = 102 vs. 50%, n = 181) or live-birth rate (48%, n = 87 vs. 42%, n = 153). Of the pregnancies, 64% (n = 65) and 49% (n = 89), respectively, started after medically assisted reproduction. No differences emerge in the subanalysis of women <40 years-old who wished to conceive. The most common pregnancy complication was preterm birth: 15% (n = 13) in the CONS group and 20% (n = 30) in the OPER group. The cesarean delivery rate also was high (46%, n = 40 vs. 49%, n = 76). Complications emerged in 21% (n = 10) versus 29% (n = 23) of vaginal deliveries and 45% (n = 18) versus 53% (n = 40) of cesarean deliveries. The most common delivery complication was excessive bleeding. The follow-up period was 4.9 years in the CONS group and 5.6 years in the OPER group. CONCLUSION(S) Women with rectovaginal endometriosis have comparable and good reproductive prognosis regardless of the treatment method.
Collapse
Affiliation(s)
- Anni Tuominen
- Department of Obstetrics and Gynaecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland; Department of Obstetrics and Gynaecology, Hyvinkää Hospital, Hyvinkää, Finland
| | - Liisu Saavalainen
- Department of Obstetrics and Gynaecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Aila Tiitinen
- Department of Obstetrics and Gynaecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Oskari Heikinheimo
- Department of Obstetrics and Gynaecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Päivi Härkki
- Department of Obstetrics and Gynaecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
| |
Collapse
|
36
|
Bendifallah S, Puchar A, Vesale E, Moawad G, Daraï E, Roman H. Surgical Outcomes after Colorectal Surgery for Endometriosis: A Systematic Review and Meta-analysis. J Minim Invasive Gynecol 2020; 28:453-466. [PMID: 32841755 DOI: 10.1016/j.jmig.2020.08.015] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 08/13/2020] [Accepted: 08/19/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To assess the impact of type of surgery for colorectal endometriosis-rectal shaving or discoid resection or segmental colorectal resection-on complications and surgical outcomes. DATA SOURCES We performed a systematic review of all English- and French-language full-text articles addressing the surgical management of colorectal endometriosis, and compared the postoperative complications according to surgical technique by meta-analysis. The PubMed, Clinical Trials.gov, Cochrane Library, and Web of Science databases were searched for relevant studies published before March 27, 2020. The search strategy used the following Medical Subject Headings terms: ("bowel endometriosis" or "colorectal endometriosis") AND ("surgery for endometriosis" or "conservative management" or "radical management" or "colorectal resection" or "shaving" or "full thickness resection" or "disc excision") AND ("treatment", "outcomes", "long term results" and "complications"). METHODS OF STUDY SELECTION Two authors conducted the literature search and independently screened abstracts for inclusion, with resolution of any difference by 3 other authors. Studies were included if data on surgical management (shaving, disc excision, and/or segmental resection) were provided and if postoperative outcomes were detailed with at least the number of complications. The risk of bias was assessed according to the Cochrane recommendations. TABULATION, INTEGRATION, AND RESULTS Of the 168 full-text articles assessed for eligibility, 60 were included in the qualitative synthesis. Seventeen of these were included in the meta-analysis on rectovaginal fistula, 10 on anastomotic leakage, 5 on anastomotic stenosis, and 9 on voiding dysfunction <30 days. The mean complication rate according to shaving, disc excision, and segmental resection were 2.2%, 9.7%, and 9.9%, respectively. Rectal shaving was less associated with rectovaginal fistula than disc excision (odds ratio [OR] = 0.19; 95% confidence interval [CI], 0.10-0.36; p <.001; I2 = 33%) and segmental colorectal resection (OR = 0.26; 95% CI, 0.15-0.44; p <.001; I2 = 0%). No difference was found in the occurrence of rectovaginal fistula between disc excision and segmental colorectal resection (OR = 1.07; 95% CI, 0.70-1.63; p = .76; I2 = 0%). Rectal shaving was less associated with leakage than disc excision (OR = 0.22; 95% CI, 0.06-0.73; p = .01; I2 = 86%). No difference was found in the occurrence of leakage between rectal shaving and segmental colorectal resection (OR = 0.32; 95% CI, 0.10-1.01; p = .05; I2 = 71%) or between disc excision and segmental colorectal resection (OR = 0.32; 95% CI, 0.30-1.58; p = .38; I2 = 0%). Disc excision was less associated with anastomotic stenosis than segmental resection (OR = 0.15; 95% CI, 0.05-0.48; p = .001; I2 = 59%). Disc excision was associated with more voiding dysfunction <30 days than rectal shaving (OR = 12.9; 95% CI, 1.40-119.34; p = .02; I2 = 0%). No difference was found in the occurrence of voiding dysfunction <30 days between segmental resection and rectal shaving (OR = 3.05; 95% CI, 0.55-16.87; p = .20; I2 = 0%) or between segmental colorectal and discoid resections (OR = 0.99; 95% CI, 0.54-1.85; p = .99; I2 = 71%). CONCLUSION Colorectal surgery for endometriosis exposes patients to a risk of severe complications such as rectovaginal fistula, anastomotic leakage, anastomotic stenosis, and voiding dysfunction. Rectal shaving seems to be less associated with postoperative complications than disc excision and segmental colorectal resection. However, this technique is not suitable for all patients with large bowel infiltration. Compared with segmental colorectal resection, disc excision has several advantages, including shorter operating time, shorter hospital stay, and lower risk of postoperative bowel stenosis.
Collapse
Affiliation(s)
- Sofiane Bendifallah
- Department of Gynaecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Bendifallah, Puchar, Vesale, and Daraï); UMRS-938 (Drs. Bendifallah and Daraï); Groupe de Recherche Clinique 6, Centre Expert En Endométriose (Drs. Bendifallah and Daraï), Sorbonne University, Paris
| | - Anne Puchar
- Department of Gynaecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Bendifallah, Puchar, Vesale, and Daraï)
| | - Elie Vesale
- Department of Gynaecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Bendifallah, Puchar, Vesale, and Daraï)
| | - Gaby Moawad
- Department of Obstetrics and Gynecology, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia (Dr. Moawad)
| | - Emile Daraï
- Department of Gynaecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Bendifallah, Puchar, Vesale, and Daraï); UMRS-938 (Drs. Bendifallah and Daraï); Groupe de Recherche Clinique 6, Centre Expert En Endométriose (Drs. Bendifallah and Daraï), Sorbonne University, Paris
| | - Horace Roman
- Endometriosis Centre, Clinique Tivoli-Ducos, Bordeaux (Dr Roman), France; Department of Surgical Gynaecology, University Hospital of Aarhus, Aarhus, Denmark (Dr. Roman).
| |
Collapse
|
37
|
Vesale E, Roman H, Moawad G, Benoit L, Touboul C, Darai E, Bendifallah S. Voiding Dysfunction after Colorectal Surgery for Endometriosis: A Systematic Review and Meta-analysis. J Minim Invasive Gynecol 2020; 27:1490-1502.e3. [PMID: 32730989 DOI: 10.1016/j.jmig.2020.07.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/01/2020] [Accepted: 07/23/2020] [Indexed: 01/31/2023]
Abstract
OBJECTIVE Surgical management of deep endometriosis is associated with a high incidence of lower urinary tract dysfunction. The aim of the current systematic review and meta-analysis was to assess the rates of voiding dysfunction according to colorectal shaving, discoid excision, and segmental resection for deep endometriosis. DATA SOURCES We performed a systematic review using bibliographic citations from PubMed, Clinical Trials.gov, Embase, Cochrane Library, and Web of Science databases. Medical Subject Headings terms for colorectal endometriosis and voiding dysfunction were combined and restricted to the French and English languages. The final search was performed on August 28, 2019. The outcome measured was the occurrence of postoperative voiding dysfunction. METHODS OF STUDY SELECTION Study Quality Assessment Tools were used to assess the quality of included studies. Studies rated as good and fair were included. Two reviewers independently assessed the quality of each included study, discrepancies were discussed; if consensus was not reached, a third reviewer was consulted. TABULATION, INTEGRATION AND RESULTS Out of 201 relevant published reports, 51 studies were ultimately reviewed systematically and 13 were included in the meta-analysis. Rectal shaving was statistically less associated with postoperative voiding dysfunction than segmental colorectal resection (Odds ratio [OR] 0.34; 95% confidence intervals [CI], 0.18-0.63; I2 = 0%; p <.001) or discoid excision (OR 0.22; 95% CI, 0.09-0.51; I2 = 0%; p <.001). No significant difference was noted when comparing discoid excision and segmental colorectal resection (OR 0.74; 95% CI, 0.32-1.69; I2 = 29%; p = .47). Similarly, rectal shaving was associated with a lower risk of self-catheterization >1 month than segmental colorectal resection (OR 0.3; 95% CI, 0.14-0.66; I2 = 0%; p = .003). This outcome was no longer significant when comparing discoid excision and segmental colorectal resection (OR 0.72; 95% CI, 0.4-1.31; I2 = 63%; p = .28). CONCLUSION Colorectal surgery for endometriosis has a significant impact on urinary function regardless of the technique. However, rectal shaving causes less postoperative voiding dysfunction than discoid excision or segmental resection.
Collapse
Affiliation(s)
- Elie Vesale
- Department of Gynecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Vesale, Benoit, Touboul, Darai, and Bendifallah); Groupe de Recherche Clinique 6 (GRC6-UPMC): Centre Expert En Endométriose (C3E) (Drs. Vesale, Touboul, Darai, and Bendifallah); Department of Gynecology and Obstetrics, Medical Center of the Sud-Francilien, (Dr Vesale), Corbeil-Essonne, France
| | - Horace Roman
- Clinique Tivoli-Ducos, Bordeaux (Dr. Roman), France
| | - Gaby Moawad
- Department of Obstetrics and Gynecology, George Washington University School of Medicine and Health Sciences, (Dr. Moawad), Washington, District of Columbia
| | - Louise Benoit
- Department of Gynecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Vesale, Benoit, Touboul, Darai, and Bendifallah); UMR_S938, Sorbonne University, (Drs. Benoit, Touboul, Darai, and Bendifallah), Paris.
| | - Cyril Touboul
- Department of Gynecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Vesale, Benoit, Touboul, Darai, and Bendifallah); Groupe de Recherche Clinique 6 (GRC6-UPMC): Centre Expert En Endométriose (C3E) (Drs. Vesale, Touboul, Darai, and Bendifallah); UMR_S938, Sorbonne University, (Drs. Benoit, Touboul, Darai, and Bendifallah), Paris
| | - Emile Darai
- Department of Gynecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Vesale, Benoit, Touboul, Darai, and Bendifallah); Groupe de Recherche Clinique 6 (GRC6-UPMC): Centre Expert En Endométriose (C3E) (Drs. Vesale, Touboul, Darai, and Bendifallah); UMR_S938, Sorbonne University, (Drs. Benoit, Touboul, Darai, and Bendifallah), Paris
| | - Sofiane Bendifallah
- Department of Gynecology and Obstetrics, Tenon University Hospital, Assistance Publique des Hôpitaux de Paris (Drs. Vesale, Benoit, Touboul, Darai, and Bendifallah); Groupe de Recherche Clinique 6 (GRC6-UPMC): Centre Expert En Endométriose (C3E) (Drs. Vesale, Touboul, Darai, and Bendifallah); UMR_S938, Sorbonne University, (Drs. Benoit, Touboul, Darai, and Bendifallah), Paris
| |
Collapse
|
38
|
Ferrero S, Stabilini C, Barra F, Clarizia R, Roviglione G, Ceccaroni M. Bowel resection for intestinal endometriosis. Best Pract Res Clin Obstet Gynaecol 2020; 71:114-128. [PMID: 32665125 DOI: 10.1016/j.bpobgyn.2020.05.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 05/13/2020] [Indexed: 01/12/2023]
Abstract
Over the last twenty years, segmental resection (SR) has been the technique most frequently used to treat bowel endometriosis. Nowadays, it is most commonly performed by laparoscopy; however, there is evidence that it can be safely performed by robotic-assisted laparoscopic surgery. Rectovaginal fistula and anastomotic leakage are the two major complications of SR; other complications include pelvic abscess, postoperative bleeding, ureteral damage, and anastomotic stricture. Several studies showed that SR causes improvement in pain and intestinal symptoms; nerve-sparing SR may improve the functional outcomes. The rates of postoperative recurrence of bowel endometriosis vary across the studies, possibly because of the different definitions of recurrence.
Collapse
Affiliation(s)
- Simone Ferrero
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Largo R. Benzi 10, Genoa, 16132, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Italy
| | - Cesare Stabilini
- Department of Surgical Science, IRCCS Ospedale Policlinico San Martino, Largo R. Benzi 10, Genoa, 16132, Italy; Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Italy
| | - Fabio Barra
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Largo R. Benzi 10, Genoa, 16132, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Italy.
| | - Roberto Clarizia
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally-Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore - Don Calabria" Hospital, Via Don A. Sempreboni 5, Negrar, 37024, Verona, Italy
| | - Giovanni Roviglione
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally-Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore - Don Calabria" Hospital, Via Don A. Sempreboni 5, Negrar, 37024, Verona, Italy
| | - Marcello Ceccaroni
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally-Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore - Don Calabria" Hospital, Via Don A. Sempreboni 5, Negrar, 37024, Verona, Italy
| |
Collapse
|
39
|
Jago CA, Nguyen DB, Flaxman TE, Singh SS. Bowel surgery for endometriosis: A practical look at short- and long-term complications. Best Pract Res Clin Obstet Gynaecol 2020; 71:144-160. [PMID: 32680784 DOI: 10.1016/j.bpobgyn.2020.06.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 06/04/2020] [Indexed: 02/06/2023]
Abstract
Endometriosis involving the bowel requires a thorough evaluation prior to deciding upon surgical treatment. Patient symptoms, treatment goals, extent and location of disease, surgeon experience, and anticipated risks all play a part in the preoperative decision-making process. Short- and long-term complications after bowel surgery for endometriosis are the focus of this article. Unfortunately, the literature to date has inherent limitations that prevent generalizability. Most studies are retrospective or prospective single-center case series. Publication bias is unavoidable with mainly large volume experts sharing their experience. As a result, there is a need for high-quality prospective studies that standardize inclusion criteria and outcome measures among various centers with an aim to present long-term outcomes. In the meantime, care for those with endometriosis involving the bowel requires a thorough preoperative plan to minimize risks and a need for early diagnosis and management of complications unique to bowel surgery.
Collapse
Affiliation(s)
- Caitlin Anne Jago
- Minimally Invasive Gynecology Research Group, Department of Ob/Gyn and Newborn Care, University of Ottawa & the Ottawa Hospital, 501 Smyth Rd, K1H 8L6, Ottawa ON Canada
| | - Dong Bach Nguyen
- Minimally Invasive Gynecology Research Group, Department of Ob/Gyn and Newborn Care, University of Ottawa & the Ottawa Hospital, 501 Smyth Rd, K1H 8L6, Ottawa ON Canada
| | - Teresa E Flaxman
- Minimally Invasive Gynecology Research Group, Department of Ob/Gyn and Newborn Care, University of Ottawa & the Ottawa Hospital, 501 Smyth Rd, K1H 8L6, Ottawa ON Canada; Ottawa Hospital Research Institute, Department of Clinical Epidemiology, 1053 Carling Ave, K1Y 4E9, Ottawa ON Canada
| | - Sukhbir S Singh
- Minimally Invasive Gynecology Research Group, Department of Ob/Gyn and Newborn Care, University of Ottawa & the Ottawa Hospital, 501 Smyth Rd, K1H 8L6, Ottawa ON Canada; Ottawa Hospital Research Institute, Department of Clinical Epidemiology, 1053 Carling Ave, K1Y 4E9, Ottawa ON Canada.
| |
Collapse
|
40
|
Gornes H, Vaysse C, Leguevaque P, Gallini A, André B, Guerby P, Kirzin S, Suc B, Motton S, Rimailho J, Weyl A, Chantalat E. Identification of a group with high risk of postoperative complications after deep bowel endometriosis surgery: a retrospective study on 164 patients. Arch Gynecol Obstet 2020; 302:383-391. [PMID: 32500217 DOI: 10.1007/s00404-020-05604-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 05/15/2020] [Indexed: 11/24/2022]
Abstract
PURPOSE Identify a group with a high risk of postoperative complications after deep bowel endometriosis surgery. METHODS We conducted a retrospective study on patients treated from 2012 to 2018 in two departments of gynecological surgery at the Toulouse University Hospital, France. The postoperative complications were evaluated in relation to the surgical management, associated with or without non-digestive surgical procedures, initial disease and patient's characteristics. RESULTS 164 patients were included. A postoperative complication occurred in 37.8% (n = 62) of the cases and required a secondary surgery in 18.3% (n = 30) of the cases. In the univariate analysis, the risk of postoperative complications increased significantly in the presence of segmental resection, disease progression, and associated urinary tract procedure or vaginal incision. In the multivariate analysis, the risk of overall postoperative complications was associated with the surgical management (p = 0.013 and 0.017) and particularly in the presence of segmental resection [Odds Ratio (OR): 20.87; CI 95% (1.96-221.79)]. The risk of rectovaginal fistula increased in the presence of segmental resection [OR: 22.71; CI 95% (2.74-188.01)] as well as in vaginal incision [OR: 19.67; CI 95% (2.43-159.18); p = 0.005]. CONCLUSION The risk of overall postoperative complications and rectovaginal fistula in particular increases significantly in the presence of vaginal incision, segmental resection and urinary tract procedures after deep bowel endometriosis surgery.
Collapse
Affiliation(s)
- H Gornes
- Department of General and Gynecological Surgery, University Hospital Center (CHU)-Rangueil, 1 Avenue du Professeur Jean Poulhès, 31400, Toulouse, France
| | - C Vaysse
- Department of General and Gynecological Surgery, University Hospital Center (CHU)-Rangueil, 1 Avenue du Professeur Jean Poulhès, 31400, Toulouse, France
| | - P Leguevaque
- Department of General Gynecological Surgery and Breast Diseases, Clinique Pasteur - Toulouse, Toulouse, France
| | - A Gallini
- Epidemiology Department, Research Methodology Support Unit (USMR), Toulouse University Hospital Center, Toulouse, France
| | - B André
- Department of General and Gynecological Surgery, University Hospital Center (CHU)-Rangueil, 1 Avenue du Professeur Jean Poulhès, 31400, Toulouse, France
| | - P Guerby
- Department of Gynecological Surgery, University Hospital Center-Purpan, Hôpital Paule de Viguier, Toulouse, France
| | - S Kirzin
- Department of Digestive Surgery, University Hospital Center-Rangueil, Toulouse, France
| | - B Suc
- Department of Digestive Surgery, University Hospital Center-Rangueil, Toulouse, France
| | - S Motton
- Department of General and Gynecological Surgery, University Hospital Center (CHU)-Rangueil, 1 Avenue du Professeur Jean Poulhès, 31400, Toulouse, France
| | - J Rimailho
- Department of General and Gynecological Surgery, University Hospital Center (CHU)-Rangueil, 1 Avenue du Professeur Jean Poulhès, 31400, Toulouse, France
| | - A Weyl
- Department of General and Gynecological Surgery, University Hospital Center (CHU)-Rangueil, 1 Avenue du Professeur Jean Poulhès, 31400, Toulouse, France
| | - E Chantalat
- Department of General and Gynecological Surgery, University Hospital Center (CHU)-Rangueil, 1 Avenue du Professeur Jean Poulhès, 31400, Toulouse, France.
| |
Collapse
|
41
|
Bafort C, van Elst B, Neutens S, Meuleman C, Laenen A, d'Hoore A, Wolthuis A, Tomassetti C. Outcome after surgery for deep endometriosis infiltrating the rectum. Fertil Steril 2020; 113:1319-1327.e3. [PMID: 32482260 DOI: 10.1016/j.fertnstert.2020.02.108] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 02/20/2020] [Accepted: 02/24/2020] [Indexed: 10/24/2022]
Abstract
OBJECTIVE To evaluate the rate of postoperative complications between conservative surgery and segmental resection in patients with rectal endometriosis. DESIGN Single-center retrospective study. SETTING University hospital. PATIENT(S) A total of 232 women undergoing surgery for deep endometriosis infiltrating the rectum up to 15 cm from the anus with at least involvement of the muscularis layer, stratified into two arms according to surgical technique. Subgroup analysis was performed in patients without previous therapeutic laparoscopy for endometriosis (n = 108). A propensity-score approach was used to correct for group differences. INTERVENTION(S) All patients underwent CO2-laser laparoscopic surgery: 61 underwent conservative surgery, and 171 had a segmental resection. MAIN OUTCOME MEASURE(S) Postoperative complication rate (Clavien-Dindo classification). RESULT(S) Clavien-Dindo type 1 and 2 complications did not differ between both groups. Clavien-Dindo type 3 complications were more frequent in the segmental resection group (1/61 [1.6%] conservative vs. 18/171 [10.5%] segmental), after propensity analysis only a trend was retained. In the subgroup analysis, no difference or trend was found (1/27 [3.7%] conservative vs. 5/81 [6.2%] segmental). A low rate of temporary diverting stoma was recorded: 24/232 (10.3%). CONCLUSION(S) A higher major complication (Clavien-Dindo ≥3) rate for segmental resections compared with conservative surgical treatment was shown in the overall population, although after correction for group differences this was attenuated to a trend only. However, in patients without previous therapeutic laparoscopy no significant difference or trend was found regardless of the surgical technique used. This not only suggests that redo/repeated surgery has a potentially increased morbidity, but also emphasizes the importance of a well executed primary surgery.
Collapse
Affiliation(s)
- Celine Bafort
- Department of Obstetrics and Gynecology, Leuven University Fertility Center, University Hospitals Leuven, Leuven, Belgium; Department of Development and Regeneration, Katholieke Universiteit Leuven, Leuven, Belgium.
| | - Barbara van Elst
- Department of Obstetrics and Gynecology, Delta Hospital, Brussels, Belgium
| | - Sofie Neutens
- Department of Obstetrics and Gynecology, Leuven University Fertility Center, University Hospitals Leuven, Leuven, Belgium
| | - Christel Meuleman
- Department of Obstetrics and Gynecology, Leuven University Fertility Center, University Hospitals Leuven, Leuven, Belgium; Department of Development and Regeneration, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Annouschka Laenen
- Department of Public Health, Interuniversity Center for Biostatistics and Statistical Bioinformatics, Katholieke Universiteit Leuven, Leuven, Belgium
| | - André d'Hoore
- Department of Abdominal Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Albert Wolthuis
- Department of Abdominal Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Carla Tomassetti
- Department of Obstetrics and Gynecology, Leuven University Fertility Center, University Hospitals Leuven, Leuven, Belgium; Department of Development and Regeneration, Katholieke Universiteit Leuven, Leuven, Belgium
| |
Collapse
|
42
|
Keckstein J, Becker CM, Canis M, Feki A, Grimbizis GF, Hummelshoj L, Nisolle M, Roman H, Saridogan E, Tanos V, Tomassetti C, Ulrich UA, Vermeulen N, De Wilde RL. Recommendations for the surgical treatment of endometriosis. Part 2: deep endometriosis. Hum Reprod Open 2020; 2020:hoaa002. [PMID: 32064361 PMCID: PMC7013143 DOI: 10.1093/hropen/hoaa002] [Citation(s) in RCA: 60] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 11/27/2019] [Indexed: 12/25/2022] Open
Abstract
STUDY QUESTION How should surgery for endometriosis be performed? SUMMARY ANSWER This document provides recommendations covering technical aspects of different methods of surgery for deep endometriosis in women of reproductive age. WHAT IS KNOWN ALREADY Endometriosis is highly prevalent and often associated with severe symptoms. Yet compared to equally prevalent conditions, it is poorly understood and a challenge to manage. Previously published guidelines have provided recommendations for (surgical) treatment of deep endometriosis, based on the best available evidence, but without technical information and details on how to best perform such treatment in order to be effective and safe. STUDY DESIGN SIZE DURATION A working group of the European Society for Gynaecological Endoscopy (ESGE), ESHRE and the World Endometriosis Society (WES) collaborated on writing recommendations on the practical aspects of surgery for treatment of deep endometriosis. PARTICIPANTS/MATERIALS SETTING METHODS This document focused on surgery for deep endometriosis and is complementary to a previous document in this series focusing on endometrioma surgery. MAIN RESULTS AND THE ROLE OF CHANCE The document presents general recommendations for surgery for deep endometriosis, starting from preoperative assessments and first steps of surgery. Different approaches for surgical treatment are discussed and are respective of location and extent of disease; uterosacral ligaments and rectovaginal septum with or without involvement of the rectum, urinary tract or extrapelvic endometriosis. In addition, recommendations are provided on the treatment of frozen pelvis and on hysterectomy as a treatment for deep endometriosis. LIMITATIONS REASONS FOR CAUTION Owing to the limited evidence available, recommendations are mostly based on clinical expertise. Where available, references of relevant studies were added. WIDER IMPLICATIONS OF THE FINDINGS These recommendations complement previous guidelines on management of endometriosis and the recommendations for surgical treatment of ovarian endometrioma. STUDY FUNDING/COMPETING INTERESTS The meetings of the working group were funded by ESGE, ESHRE and WES. Dr Roman reports personal fees from ETHICON, PLASMASURGICAL, OLYMPUS and NORDIC PHARMA, outside the submitted work; Dr Becker reports grants from Bayer AG, Volition Rx, MDNA Life Sciences and Roche Diagnostics Inc. and other relationships or activities from AbbVie Inc., and Myriad Inc, during the conduct of the study; Dr Tomassetti reports non-financial support from ESHRE, during the conduct of the study; and non-financial support and other were from Lumenis, Gedeon-Richter, Ferring Pharmaceuticals and Merck SA, outside the submitted work. The other authors had nothing to disclose. TRIAL REGISTRATION NUMBER na.
Collapse
Affiliation(s)
| | - Joerg Keckstein
- Endometriosis Centre Dres. Keckstein, Richard-Wagner Strasse 18, 9500 Villach, Austria
| | - Christian M Becker
- Nuffield Department of Obstetrics and Gynaecology, University of Oxford, John Radcliffe Hospital Womens Centre, OX3 9DU Oxford, UK
| | - Michel Canis
- Department of Gynaecological Surgery, University Clermont Auvergne CHU, Estaing 1 Place Lucie Aubrac, 63000 Clermont-Ferrand, France
| | - Anis Feki
- Department of Obstetrics and Gynecology, HFR Fribourg Hopital cantonal, 1708 Fribourg, Switzerland
| | - Grigoris F Grimbizis
- 1st Department of Obstetrics and Gynecology, Medical School Aristotle University of Thessaloniki, Tsimiski 51 Street, 54623 Thessaloniki, Greece
| | | | - Michelle Nisolle
- Hôpital de la Citadelle, Department of Obstetrics & Gynecology, 4000 Liège, Belgium
| | - Horace Roman
- Endometriosis Centre, Clinic Tivoli-Ducos, Bordeaux, France
- Department of Obstetrics and Gynaecology, Aarhus University Hospital, Aarhus, Denmark
| | - Ertan Saridogan
- Reproductive Medicine Unit, Elizabeth Garrett Anderson Wing Institute for Women’s Health, University College Hospital, NW1 2BU London, UK
| | - Vasilios Tanos
- Department of Obstetrics and Gynecology, Aretaeio Hospital, 2024 Nicosia, Cyprus
| | - Carla Tomassetti
- Department of Obstetrics and Gynaecology, Leuven University Fertility Centre, University Hospital Leuven, 3000 Leuven, Belgium
| | - Uwe A Ulrich
- Department of Obstetrics and Gynaecology, Martin Luther Hospital, 14193 Berlin, Germany
| | | | - Rudy Leon De Wilde
- University Hospital for Gynecology, Carl von Ossietzky Universitat Oldenburg, 26129 Oldenburg, Germany
| |
Collapse
|