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Feng D, Liu T, Li X, Huang L, He L, Lin Y. Surgical outcomes of transvaginal natural orifice transluminal endoscopy in treating ovarian cysts and risk factors for surgical conversions. Heliyon 2024; 10:e31014. [PMID: 38774314 PMCID: PMC11107356 DOI: 10.1016/j.heliyon.2024.e31014] [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: 01/07/2024] [Revised: 05/09/2024] [Accepted: 05/09/2024] [Indexed: 05/24/2024] Open
Abstract
Objective This study aimed to assess the surgical outcomes and identify the conversion risk factors of Transvaginal Natural Orifice Transluminal Endoscopic Surgery (vNOTES) in treating ovarian cyst. Methods This was a retrospective study of 505 patients who underwent vNO TES for treating ovarian cyst from March 2019 to February 2022 wherein the patients were classified into "converted" or "nonconverted" groups. T-tests, χ2 tests, and logistic regression were used for statistical analyses. Results There were 16 (3.17 %) surgical conversions and 12 (2.38 %) other surgical complications in our study cohort. Teratomas accounted for 56.8 % of complications in nonconverted cases and 18.8 % in converted cases. Adenocystomas were found in 12.3 % of nonconverted cases and 18.8 % of converted cases. Other types included paraovarian cysts (3.3 % and 0 %), fibroma, granulosa cell tumor, Brenner tumor (1.2 % and 0 %), corpus luteum cysts, follicular cysts (7.6 % and 6.3 %), old abscess (0.2 % and 0 %), and simple cysts (17.6 % and 12.5 %) in the nonconverted and converted groups, respectively. The converted group included more cases of endometriotic cysts (43.8 % vs 12.3 %, p = 0.023), bilateral cysts (37.5 % vs 8.2 %, p < 0.001), severe pelvic adhesion (68.8 % vs 3.3 %, p < 0.001), deep endometriosis (12.5 % vs 0.4 %, p < 0.001), and at least two cysts (37.5 % vs 8.81 %; p < 0.001). Severe pelvic adhesion (adjusted odds ratio [OR], 86.96; range, 18.33-431.77; p < 0.001), bilateral cysts (adjusted OR, 4.75; range, 1.05-21.57, p = 0.043) and endometriotic cysts (adjusted OR, 7.69; range, 3.11-17.08; p < 0.001) were also predictors of surgical conversion. Conclusion vNOTES demonstrates low complication and conversion rates in treating ovarian cyst compared with TU-LESS. Surgical conversion is associated with severe pelvic adhesions, bilateral cysts, and endometriotic cysts.
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Affiliation(s)
| | | | | | - Lu Huang
- Department of Gynecology, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 1617, Riyue Avenue, Chengdu, Sichuan, 610091, People's Republic of China
| | - Li He
- Department of Gynecology, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 1617, Riyue Avenue, Chengdu, Sichuan, 610091, People's Republic of China
| | - Yonghong Lin
- Department of Gynecology, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, No. 1617, Riyue Avenue, Chengdu, Sichuan, 610091, People's Republic of China
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Ghobrial S, Ott J, Parry JP. An Overview of Postoperative Intraabdominal Adhesions and Their Role on Female Infertility: A Narrative Review. J Clin Med 2023; 12:2263. [PMID: 36983263 PMCID: PMC10051311 DOI: 10.3390/jcm12062263] [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: 02/12/2023] [Revised: 03/10/2023] [Accepted: 03/13/2023] [Indexed: 03/17/2023] Open
Abstract
Postoperative intraabdominal adhesions can occur after more than 90% of gynecologic surgeries. They not only cause chronic pelvic pain and small bowel obstruction, but are also one of the main reasons for infertility. Adhesions are not only a burden for the affected patients, but are also a burden for the healthcare system, since the treatment of adhesion-associated complications costs a considerable amount of money. The gold standard for the diagnosis of adhesions is by laparoscopy, although other methods, such as transvaginal hydro-laparoscopy, are being discussed as better alternatives. Ideally, adhesions are avoided inherently, by operating carefully and by using microsurgical principles. If this is not possible, gel barriers have been shown to be successful in reducing postoperative adhesions.
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Affiliation(s)
- Stefan Ghobrial
- Clinical Division of Gynecologic Endocrinology and Reproductive Medicine, Medical University of Vienna, 1090 Vienna, Austria
| | - Johannes Ott
- Clinical Division of Gynecologic Endocrinology and Reproductive Medicine, Medical University of Vienna, 1090 Vienna, Austria
| | - John Preston Parry
- Parryscope and Positive Steps Fertility, Madison, Madison, WI 39110, USA
- Department of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, MS 39216, USA
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Applications of vaginal natural orifice transluminal endoscopic surgery (vNOTES) in gynecologic surgery. Curr Opin Obstet Gynecol 2022; 34:220-226. [PMID: 35895964 DOI: 10.1097/gco.0000000000000799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Natural orifice transluminal endoscopic surgery (NOTES) is an emerging approach used across surgical disciplines. This review seeks to assess the growing body of literature on experiences and outcomes using vaginal NOTES (vNOTES) in gynecologic surgery. RECENT FINDINGS Many limitations of vaginal surgery including lack of descensus or restricted vaginal space can be overcome with vNOTES whereas avoiding risks of abdominal incisions in traditional laparoscopy. vNOTES may have superior outcomes in pain, length of stay, and satisfaction for multiple gynecologic indications however additional data is needed to assess cost-effectiveness and long-term outcomes. Surgeons implementing this technique should have adequate experience with both traditional vaginal and laparoscopic approaches. The current body of high-quality studies is heavily influenced by single site, single surgeon studies and as such may not be fully applicable to all practices incorporating this novel technique, and adequate training should precede implementation of Vnotes. SUMMARY Vaginal surgery is considered the least invasive approach, however, may not be appropriate in all cases. vNOTES presents a novel approach that combines the access and visualization afforded by endoscopy whereas avoiding the risks associated with transabdominal entry and can be considered as a feasible option in gynecologic surgery.
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Gordts S, Gordts S, Puttemans P, Segaert I, Valkenburg M, Campo R. Systematic use of transvaginal hydrolaparoscopy as a minimally invasive procedure in the exploration of the infertile patient: results and reflections. Facts Views Vis Obgyn 2021; 13:131-140. [PMID: 34184842 PMCID: PMC8291988 DOI: 10.52054/fvvo.13.2.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Background The aim of this study was to evaluate the added value of transvaginal hydrolaparoscopy (THL) in the investigation of the infertile patient. Methods A retrospective cohort study, based on records from 01/09/2006 to 30/12/2019 was undertaken in a tertiary care infertility centre. THL was performed in 2288 patients. These were patients who were referred for endoscopic exploration of the female pelvis as part of their infertility investigation. In 374 patients with clomiphene- resistant polycystic ovary syndrome (PCOS), ovarian capsule drilling was also performed. The outcome objectives of this study included the evaluation of the added diagnostic value of THL as well as the feasibility and safety of the visual inspection of the female pelvis using this technique. Results Of the 2288 procedures failed access to the pouch of Douglas occurred in in 23 patients (1%). The complication rate was 0.74%, due to bowel perforations (n= 13) and bleeding (n= 4) requiring laparoscopy. All bowel perforations were treated conservatively, with 6 days of antibiotics, and no further complications occurred. Findings were normal in 49.8% of patients. Endometriosis was diagnosed in 366 patients (15.9%); adhesions were present in 144 patients. Conclusions THL is a minimally invasive procedure, with a low complication and failure rate, providing an accurate visual exploration of the female pelvis in a one-day hospital setting. When indicated, minimally invasive surgery is possible in the early stages of endometriosis and for ovarian capsule drilling in patients with clomiphene- resistant PCOS.
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van Kessel M, Tros R, van Kuijk S, Oosterhuis J, Kuchenbecker W, Bongers M, Mol BW, Koks C. Transvaginal hydrolaparoscopy versus hysterosalpingography in the work-up for subfertility: a randomized controlled trial. Reprod Biomed Online 2021; 43:239-245. [PMID: 34253451 DOI: 10.1016/j.rbmo.2021.04.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 04/07/2021] [Accepted: 04/21/2021] [Indexed: 10/21/2022]
Abstract
RESEARCH QUESTION Is transvaginal hydrolaparoscopy (THL) non-inferior to hysterosalpingography (HSG) as a first-line tubal patency test in subfertile women in predicting the chance of conception leading to live birth? DESIGN A multicentre, randomized controlled trial in four teaching hospitals in the Netherlands, which randomized subfertile women scheduled for tubal patency testing to either THL or HSG as a first-line tubal patency test. The primary outcome was conception leading to live birth within 24 months after randomization. RESULTS A total of 149 women were randomized to THL and 151 to HSG. From the intention-to-treat population, 83 women from the THL group (58.5%) conceived and delivered a live born child within 24 months after randomization compared with 82 women (55.4%) in the HSG group (difference 3.0%, 95% CI -8.3 to 14.4). Time to conception leading to live birth was not statistically different between groups. Miscarriage occurred in 16 (11.3%) women in the THL group, versus 20 (13.5%) women in the HSG group (RR = 0.66, 95% CI 0.34 to 1.32, P = 0.237), and multiple pregnancies occurred in 12 (8.4%) women in the THL group compared with 19 (12.8%) women in the HSG group (RR = 0.84, 95% CI 0.46 to 1.55, P = 0.58). Ectopic pregnancy was diagnosed in two women in the HSG group (1.4%) and none in the THL group (P = 0.499). CONCLUSION In a preselected group of subfertile women with a low risk of tubal pathology, use of THL was not inferior to HSG as a first-line test for predicting conception leading to live birth.
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Affiliation(s)
- Mianne van Kessel
- Department of Obstetrics and Gynecology, Dr Horacio E Oduber Hospital Aruba, Oranjestad, Aruba.
| | - Rachel Tros
- Department of Obstetrics and Gynecology, VU University Medical Center Amsterdam, 1007 MB Amsterdam, the Netherlands
| | - Sander van Kuijk
- Department of Clinical Epidemiology and Medical Technology Assessment, Maastricht University Medical Centre, Maastricht, the Netherlands
| | - Jur Oosterhuis
- Oosterhuis, Department of Obstetrics and Gynecology, St Antonius Hospital, 3430 EM Nieuwegein, the Netherlands
| | - Walter Kuchenbecker
- Department of Obstetrics and Gynecology, Isala, 8000 GK Zwolle, the Netherlands
| | - Marlies Bongers
- GROW - School for Oncology and Developmental Biology, Maastricht University Medical Centre, Department of Obstetrics and Gynecology, Maxima Medical Center, 5500 MB Veldhoven, the Netherlands
| | - Ben Willem Mol
- Monash University, Department of Obstetrics and Gynecology Clayton, Australia
| | - Carolien Koks
- Department of Obstetrics and Gynecology, Maxima Medical Center, 5500 MB Veldhoven, the Netherlands
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Galazis N, Mappouridou S, Saso S, Lathouras K, Yazbek J. Applying the vaginal approach for benign ovarian cystectomy: current evidence and future applications. Future Sci OA 2020; 6:FSO470. [PMID: 32518685 PMCID: PMC7273401 DOI: 10.2144/fsoa-2019-0138] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Vaginal ovarian cystectomy has not gained wide acceptance owing to the potential difficulty in entering the cul-de-sac. We review the current evidence on vaginal approaches to benign ovarian cysts. Outcome measures of interest included time to return to work, patient satisfaction, surgical complications and length of hospital stay. Ten studies were included in this review and involving 525 patients. Vaginal ovarian cystectomy is overall safe and feasible in appropriately selected cases with no evidence of intrapelvic adhesions or endometriosis. These findings will need to be validated in appropriately powered studies, before reliable conclusions can be drawn. Furthermore, we emphasize the importance of ultrasound both preoperatively for case selection optimization and intraoperatively, as a means of guidance during posterior culdotomy. The management of benign ovarian cysts through the vagina (VOC) has not gained wide acceptance by gynecologists worldwide owing to the potential difficulty in accessing the pelvic organs through an incision at the top of the vagina that may cause injury to adjacent structures such as the rectum. This is a review of the literature on the effectiveness of VOC. Various techniques have been described. Overall, VOC is safe and effective in appropriately selected cases. Larger studies will need to be conducted to validate these results. We also emphasize the importance of ultrasound both preoperatively as a tool to select the right patients for VOC as well as during surgery as an adjunct to guide the surgeon.
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Affiliation(s)
- Nicolas Galazis
- West London Gynaecological Cancer Centre, Queen Charlotte's Hospital, Hammersmith Hospital Campus, Imperial College London, Du Cane Road, London W12 0HS, UK
| | - Stephanie Mappouridou
- West London Gynaecological Cancer Centre, Queen Charlotte's Hospital, Hammersmith Hospital Campus, Imperial College London, Du Cane Road, London W12 0HS, UK
| | - Srdjan Saso
- West London Gynaecological Cancer Centre, Queen Charlotte's Hospital, Hammersmith Hospital Campus, Imperial College London, Du Cane Road, London W12 0HS, UK.,Division of Surgery & Cancer, Institute of Reproductive & Developmental Biology, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London W12 0HS, UK
| | - Konstantinos Lathouras
- West London Gynaecological Cancer Centre, Queen Charlotte's Hospital, Hammersmith Hospital Campus, Imperial College London, Du Cane Road, London W12 0HS, UK
| | - Joseph Yazbek
- West London Gynaecological Cancer Centre, Queen Charlotte's Hospital, Hammersmith Hospital Campus, Imperial College London, Du Cane Road, London W12 0HS, UK
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Ultrasound guidance in reproductive surgery. Best Pract Res Clin Obstet Gynaecol 2019; 59:12-24. [PMID: 31279764 DOI: 10.1016/j.bpobgyn.2019.05.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 05/24/2019] [Accepted: 05/24/2019] [Indexed: 11/22/2022]
Abstract
Ultrasound plays a key role in diagnosis and guidance in reproductive medicine and surgery. In the field of reproductive surgery, some of the interventions, especially intrauterine procedures, are regularly conducted without imaging guidance but instead performed based on clinical skills and experience alone. Operative real-time US provides concurrent visualisation of the structures, contents and planes and operating instruments and, therefore, has the potential to improve efficacy and safety of the operative interventions. Ultrasound should be used in our operating theatres more often to guide various intrauterine procedures to reduce the intra-operative risks and complications including uterine perforations and visceral injury. The use of ultrasound necessitates an additional assistant experienced in ultrasound in the theatre, but regular use of ultrasound improves the training opportunities of the trainees and clinicians.
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Impact of Ultrasound-Guided Transvaginal Ovarian Needle Drilling Versus Laparoscopic Ovarian Drilling on Ovarian Reserve and Pregnancy Rate in Polycystic Ovary Syndrome: A Randomized Clinical Trial. J Minim Invasive Gynecol 2018; 25:1075-1079. [DOI: 10.1016/j.jmig.2018.01.036] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 01/24/2018] [Accepted: 01/26/2018] [Indexed: 11/22/2022]
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Braidy C, Nazac A, Legendre G, Capmas P, Fernandez H. [Comparison of fertiloscopy versus laparoscopy in the exploration of the infertility: analysis of the literature]. ACTA ACUST UNITED AC 2014; 43:488-95. [PMID: 24767305 DOI: 10.1016/j.jgyn.2014.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2011] [Revised: 03/10/2014] [Accepted: 03/13/2014] [Indexed: 11/28/2022]
Abstract
BACKGROUND Fertiloscopy is a recent technique designed to explore the tubo-ovarian axis in unexplained infertility. It is a simple outpatient technique, allowing to perform operative procedures, but its position relative to laparoscopy is yet to be defined. MATERIAL AND METHODS A thorough and extensive bibliographical search was undertaken to fully embrace the question, challenging Medline at the National Library of Medicine, Cochrane Library, National Guideline Clearinghouse, Health Technology Assessment Database. All the retrieved articles were classified as either descriptive or comparative studies and evaluated on a set of criteria. RESULTS Most of the papers described case series coming from a few teams, focusing mainly on the technical aspect of the procedure, like the access rate to the posterior cul-de-sac, the success rate in visualizing the pelvis, the complications rate (mainly rectal perforation), and its operative performance in drilling ovaries for resistant polycystic ovarian syndrome. Comparative studies numbered six trials. They all followed the same design, fertiloscopy preceding conventional laparoscopy in patients taken as their own control. The concordance rate between the two modalities reaches 80% in terms of tubal pathology, adherences and endometriosis, with an estimated reduction of laparoscopies varying from 40% to 93%. CONCLUSION The current literature shows a concordance between fertiloscopy and conventional laparoscopic findings for certain parameters in cases of tubal pathology, adherences and endometriosis. The relative positions of these two modalities in unexplained infertility still remain elusive.
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Affiliation(s)
- C Braidy
- Service de gynécologie obstétrique, hôpital Bicêtre, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - A Nazac
- Service de gynécologie obstétrique, hôpital Bicêtre, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - G Legendre
- Service de gynécologie obstétrique, hôpital Bicêtre, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - P Capmas
- Service de gynécologie obstétrique, hôpital Bicêtre, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - H Fernandez
- Service de gynécologie obstétrique, hôpital Bicêtre, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France; Inserm U1018, 82, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France; Université Paris-Sud 11, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France.
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De Wilde RL, Brosens I. Rationale of first-line endoscopy-based fertility exploration using transvaginal hydrolaparoscopy and minihysteroscopy. Hum Reprod 2012; 27:2247-53. [DOI: 10.1093/humrep/des192] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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