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Thaker N, Dhande R, Parihar P. Role of Transvaginal Sonography in the Diagnosis of Female Infertility: A Comprehensive Review. Cureus 2023; 15:e50048. [PMID: 38186406 PMCID: PMC10767472 DOI: 10.7759/cureus.50048] [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: 09/26/2023] [Accepted: 12/06/2023] [Indexed: 01/09/2024] Open
Abstract
Female infertility, a complex and emotionally challenging condition, impacts millions of women worldwide. Timely and accurate diagnosis is crucial for tailoring effective solutions to overcome fertility challenges. Transvaginal sonography, a real-time and non-invasive imaging modality, is pivotal in this diagnostic process. This review focuses on the structural abnormalities of the female reproductive system related to female infertility, particularly highlighting the capabilities of transvaginal sonography in assessing ovulatory disorders, structural anomalies, endometrial conditions, ovarian reserve, and other contributing factors. It is important to note that while transvaginal sonography excels in detecting structural abnormalities, it may not effectively identify lifestyle and hormonal changes. This limitation underscores the necessity for a comprehensive diagnostic approach that includes additional modalities to address the multifaceted nature of female infertility. Despite acknowledging the inherent limitations and operator dependence of transvaginal sonography, we emphasize its significance in guiding clinicians toward well-informed decisions and personalized treatment plans. Looking forward, we anticipate the continual evolution of sonographic technology, offering enhanced diagnostic capabilities. The commitment to improving fertility outcomes for individuals and couples navigating the intricate path toward parenthood remains paramount. In conclusion, a holistic diagnostic approach incorporating various modalities is essential for a thorough understanding and effective management of female infertility.
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Affiliation(s)
- Nirja Thaker
- Radiology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Rajasbala Dhande
- Radiodiagnosis, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Pratapsingh Parihar
- Radiology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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Cohen Ben-Meir L, Soriano D, Zajicek M, Yulzari V, Bouaziz J, Beer-Gabel M, Eisenberg VH. The Association Between Gastrointestinal Symptoms and Transvaginal Ultrasound Findings in Women Referred for Endometriosis Evaluation: A Prospective Pilot Study. ULTRASCHALL IN DER MEDIZIN (STUTTGART, GERMANY : 1980) 2022; 43:e81-e89. [PMID: 33316836 DOI: 10.1055/a-1300-1887] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
PURPOSE To evaluate the relationship between gastrointestinal (GI) symptoms and transvaginal ultrasound (TVUS) findings suggestive of endometriosis. MATERIALS AND METHODS A prospective design. Women referred for a diagnostic ultrasound due to suspicion of endometriosis completed a Rome III and Pelvic Floor Distress Inventory (PFDI-20) questionnaire for clinical, GI symptoms, before undergoing TVUS. Endometriosis was diagnosed in the presence of endometriomas and/or deeply infiltrative endometriotic (DIE) lesions. Association between lesion sites and GI symptoms was evaluated by univariate and multivariate analysis. RESULTS The study included 241 women who presented with: dysmenorrhea (89.6 %), dyspareunia (76.3 %), chronic pelvic pain (77.2 %), dyschezia (66 %), hematochezia (15.4 %), subfertility (24.5 %). GI symptoms were present in 25.3-76.8 % and 5.4-55.6 % of Rome III and PFDI-20 questionnaire responses, respectively. TVUS findings were endometriomas (23.2 %), peritoneal adhesions (46.5 %), uterosacral ligament (26.7 %), retrocervical (11.2 %), rectosigmoid (11.2 %), intestinal (4.6 %), and bladder (0.8 %) involvement, and pouch of Douglas (POD) obliteration (15.4 %). There was a high prevalence of peritoneal adhesions, uterosacral ligament involvement, and rectosigmoid and intestinal nodules on TVUS in women with GI symptoms, up to Chi2 = 9.639 (p = 0.013) on univariate and Chi2 = 8.102 (p = 0.005) on multivariate analysis. CONCLUSION We observed an almost 10-fold increase in DIE lesions in women with GI symptoms. We suggest that the presence of GI symptoms should prompt a referral for endometriosis evaluation and performance of a dedicated TVUS before invasive gastrointestinal procedures.
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Affiliation(s)
- Lee Cohen Ben-Meir
- Endometriosis center of excellence, Sheba Medical Center, Tel Hashomer, Israel
| | - David Soriano
- Endometriosis center of excellence, Sheba Medical Center, Tel Hashomer, Israel
| | - Michal Zajicek
- Endometriosis center of excellence, Sheba Medical Center, Tel Hashomer, Israel
| | - Vered Yulzari
- Endometriosis center of excellence, Sheba Medical Center, Tel Hashomer, Israel
| | - Jerome Bouaziz
- Endometriosis center of excellence, Sheba Medical Center, Tel Hashomer, Israel
| | - Marc Beer-Gabel
- Neurogastroenetrology and Pelvic Floor Unit, Sheba Medical Center, Tel Hashomer, Israel
| | - Vered H Eisenberg
- Endometriosis center of excellence, Sheba Medical Center, Tel Hashomer, Israel
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3
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Rao T, Condous G, Reid S. Ovarian Immobility at Transvaginal Ultrasound: An Important Sonographic Marker for Prediction of Need for Pelvic Sidewall Surgery in Women With Suspected Endometriosis. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2022; 41:1109-1113. [PMID: 34363423 DOI: 10.1002/jum.15800] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 06/29/2021] [Accepted: 07/04/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVES To determine whether ovarian fixation at transvaginal ultrasound (TVU) is a marker for a need for laparoscopic pelvic sidewall surgery (ie, ureterolysis or dissection of adhesions involving the pelvic sidewall). The relationship between ovarian immobility at TVU with respect to endometriosis staging using the revised American Fertility Society (r-AFS) classification was also evaluated. METHODS Retrospective diagnostic accuracy study was performed in a tertiary referral hospital and two private hospitals. Sixty-six women with pelvic pain underwent detailed TVU preoperatively followed by laparoscopic endometriosis surgery. TVU ovarian mobility findings (ie, mobile versus fixed ovary) were compared to surgical findings, the need for laparoscopic pelvic sidewall surgery and r-AFS score (I-IV). RESULTS Complete ultrasound and surgical data were available for 66 of 77 (86%) women. Twenty-six of 66 (40%) had isolated superficial peritoneal endometriosis, 15 of 66 (23%) had ovarian endometrioma (OE), 13 of 66 (20%) had pelvic deep endometriosis (DE). Twenty-seven of 66 (41%) had ovarian fixation at TVU. The accuracy, sensitivity, specificity, positive predictive value, and negative predictive value of ovarian fixation at TVU for the prediction of need for laparoscopic pelvic sidewall surgery was 71%, 61%, 86%, 85%, and 62%, respectively (P = .0002). Ovarian fixation at TVU was significantly associated with the presence of ipsilateral OE, pouch of Douglas obliteration, pelvic DE nodules, and r-AFS stage III/IV (moderate/severe) endometriosis (all P-values <.05). CONCLUSIONS Ovarian fixation at TVU appears to be a marker for moderate/severe endometriosis and the need for laparoscopic pelvic sidewall surgery. This sign may be a valuable "red flag" for identifying women at increased risk of requiring an advanced laparoscopic surgeon, and in turn, improve surgical planning.
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Affiliation(s)
- Tanushree Rao
- Minimally Invasive Gynecologic Surgery Unit, Liverpool Hospital, Liverpool, NSW, Australia
| | - George Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, University of Sydney, Nepean Hospital, Napean, NSW, Australia
| | - Shannon Reid
- Minimally Invasive Gynecologic Surgery Unit, Liverpool Hospital, Western Sydney University, Liverpool, NSW, Australia
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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.
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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
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5
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Tafti D, Krause K, Dillon R, Flores R, Cecava ND. Sigmoid cancer mimicking ovarian echotexture on transvaginal ultrasound: Case report with literature review. Radiol Case Rep 2020; 15:2482-2492. [PMID: 33014234 PMCID: PMC7522440 DOI: 10.1016/j.radcr.2020.09.041] [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: 07/21/2020] [Revised: 09/15/2020] [Accepted: 09/20/2020] [Indexed: 11/29/2022] Open
Abstract
Ultrasound is a first line imaging modality for the evaluation of female pelvic pain. Pelvic pain constitutes one of the most common reasons for presentation to the emergency department with increasing use of point of care ultrasound. Infrequently, point of care or formal ultrasound evaluation may lead to misdiagnosis of extraovarian disease. This can have serious consequences, especially if an extraovarian malignancy is mistaken for a normal ovary or an ovary with a benign process. We present a case of a 41-year-old female who presented to the emergency department for a chief complaint of pelvic pain and vaginal bleeding. Transvaginal ultrasound demonstrated a left adnexal mass, later characterized as a sigmoid colon cancer on MRI and pathology, simulating ovarian echotexture with peripheral hypoechoic components resembling follicles. This article will review the literature of various cases of extraovarian pathology misidentified as ovarian processes and highlight the importance of considering these extraovarian mimickers to prevent potential morbidity and mortality of a missed diagnosis.
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Affiliation(s)
- Dawood Tafti
- Department of Radiology, Brooke Army Medical Center, 3551 Roger Brooke Drive, Fort Sam Houston, San Antonio, TX, 78234, USA
| | - Katherine Krause
- Department of Pathology, Brooke Army Medical Center, 3551 Roger Brooke Drive, Fort Sam Houston, San Antonio, TX, 78234, USA
| | - Rebecca Dillon
- Department of Radiology, Brooke Army Medical Center, 3551 Roger Brooke Drive, Fort Sam Houston, San Antonio, TX, 78234, USA
| | - Rebecca Flores
- Department of Radiology, Brooke Army Medical Center, 3551 Roger Brooke Drive, Fort Sam Houston, San Antonio, TX, 78234, USA
| | - Nathan D Cecava
- Department of Radiology, Brooke Army Medical Center, 3551 Roger Brooke Drive, Fort Sam Houston, San Antonio, TX, 78234, USA.,Uniformed Services University of Health Sciences, 4301 Jones Bridge Rd, Bethesda, MD 20814, USA.,Texas A&M School of Medicine, 8447 Riverside Pkwy, Bryan, TX 77807, USA
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6
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Collins BG, Ankola A, Gola S, McGillen KL. Transvaginal US of Endometriosis: Looking Beyond the Endometrioma with a Dedicated Protocol. Radiographics 2020; 39:1549-1568. [PMID: 31498746 DOI: 10.1148/rg.2019190045] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Transvaginal sonography (TVS) is a valuable primary imaging tool for the initial evaluation and management of endometriosis, a complex multifocal disease process with a varied spectrum of clinical and morphologic features that can substantially affect quality of life. The high accuracy of TVS for the detailed mapping of disease extent, an essential process for guiding treatment strategies, is well documented. The dynamic nature of US provides added value, revealing information that is not easily addressed with other imaging modalities. As recognized by the International Deep Endometriosis Analysis Consensus Group, a dedicated standardized protocol that is used by experienced and knowledgeable operators is necessary for a complete evaluation. The four components of a dedicated TVS protocol for evaluation of pelvic endometriosis are (a) evaluation of the uterus and adnexa, (b) dedicated search for deep infiltrating endometriosis, (c) assessment of the sliding sign, and (d) detection of sonographic soft markers. These components are described, and the multiple locations and US findings of endometriosis within the pelvis are reviewed, with emphasis on the unique features of US as an extension of the physical examination. In addition to enabling evaluation of the static findings of adenomyosis, endometrioma, hydrosalpinx, hematosalpinx, and hypoechoic nodules of deep infiltrating endometriosis, dynamic TVS enables assessment of pouch of Douglas obliteration, organ mobility, and site-specific tenderness, as well as tenderness-guided imaging. The benefits of implementing a dedicated TVS protocol in terms of improved patient care are also discussed. Online supplemental material is available for this article. ©RSNA, 2019.
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Affiliation(s)
- Belinda G Collins
- From the Department of Radiology, Penn State Health Milton S. Hershey Medical Center, Pennsylvania State College of Medicine, 500 University Dr, Hershey, PA 17033-0850 (B.G.C., S.G., K.L.M.); and Department of Radiology, University of Florida College of Medicine, Jacksonville, Fla (A.A.)
| | - Anita Ankola
- From the Department of Radiology, Penn State Health Milton S. Hershey Medical Center, Pennsylvania State College of Medicine, 500 University Dr, Hershey, PA 17033-0850 (B.G.C., S.G., K.L.M.); and Department of Radiology, University of Florida College of Medicine, Jacksonville, Fla (A.A.)
| | - Sparsh Gola
- From the Department of Radiology, Penn State Health Milton S. Hershey Medical Center, Pennsylvania State College of Medicine, 500 University Dr, Hershey, PA 17033-0850 (B.G.C., S.G., K.L.M.); and Department of Radiology, University of Florida College of Medicine, Jacksonville, Fla (A.A.)
| | - Kathryn L McGillen
- From the Department of Radiology, Penn State Health Milton S. Hershey Medical Center, Pennsylvania State College of Medicine, 500 University Dr, Hershey, PA 17033-0850 (B.G.C., S.G., K.L.M.); and Department of Radiology, University of Florida College of Medicine, Jacksonville, Fla (A.A.)
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7
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Espada M, Alvarez-Moreno E, Jimenez de la Pena M, Munoz Capio V, Reid S, Condous G. Imaging techniques in endometriosis. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2018. [DOI: 10.1177/2284026518773215] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Endometriosis is a common gynecological condition affecting up to 15% of the general female population. Here, we present a systematic review of imaging techniques of endometriosis. The aim of this review is to determine the most accurate site-specific preoperative diagnostic tools in order to map, locate, evaluate the extension, and stage the disease. There are important reasons to stage endometriosis: to create a common language, to enable specificity of diagnosis, standardize comparisons, and to facilitate research applications. The requirements of an ideal endometriosis classification system are that it be empirically and scientifically based, be of general consensus, have unambiguous definition of terms, be comprehensive in all cases, have a simple translation from anatomic features to verbal description, reflect disease, predict fertility, predict pain relief, be useful to guide treatment, indicate risk of recurrence, identify clinical situations in which it does not apply, be simple to calculate, and be easy to communicate to women. An extensive search of papers regarding imaging techniques in endometriosis was performed in Pubmed from January 1992 to February 2018, including original peer-reviewed papers, reviews, and international guidelines.
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Affiliation(s)
- Mercedes Espada
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, Nepean Hospital, The University of Sydney, Penrith, NSW, Australia
| | | | | | | | - Shannon Reid
- Department of Obstetrics and Gynaecology, Wollongong Hospital, Wollongong, NSW, Australia
| | - George Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, Nepean Hospital, The University of Sydney, Penrith, NSW, Australia
- OMNI Ultrasound & Gynaecological Care, Centre for Women’s Ultrasound and Early Pregnancy, Sydney, NSW, Australia
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8
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Gerges B, Lu C, Reid S, Chou D, Chang T, Condous G. Sonographic evaluation of immobility of normal and endometriotic ovary in detection of deep endometriosis. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2017; 49:793-798. [PMID: 27281370 DOI: 10.1002/uog.15990] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 05/23/2016] [Accepted: 06/05/2016] [Indexed: 06/06/2023]
Abstract
OBJECTIVES To examine the association between ovarian immobility and presence of endometriomas and assess the diagnostic accuracy of transvaginal sonographic (TVS) ovarian immobility in the detection of deep infiltrating endometriosis (DIE). METHODS This was a multicenter prospective observational study of women presenting with chronic pelvic pain from January 2009 to March 2015. Women with or without history of endometriosis who were scheduled to undergo laparoscopic surgery for endometriosis gave a detailed history and underwent specialized TVS in a tertiary referral unit prior to laparoscopy. During TVS, ovarian mobility and the presence of endometriomas were assessed. The relationship between TVS ovarian mobility, with or without endometriomas, and DIE was correlated with the gold standard, diagnosis of endometriosis at laparoscopy. RESULTS Included in the analysis were 265 women with preoperative TVS and laparoscopic outcomes. Ovarian immobility on TVS was significantly associated with presence of endometriomas at surgery, with a prevalence of 12.2%, 10.8% and 52.7% for fixation of the left ovary only, the right ovary only and bilateral ovaries, respectively, compared with 4.2%, 3.7% and 7.3% for normal ovaries. The sensitivity, specificity, positive (PPV) and negative (NPV) predictive values and positive and negative likelihood ratios of TVS ovarian immobility for diagnosis at surgery of immobility of ovaries with endometriomas in the left ovary only were 44.4%, 92.3%, 44.4%, 92.3%, 5.8, 0.6, in the right ovary only were 50.0%, 98.5%, 80.0%, 94.2%, 33.0, 0.5 and bilaterally were 74.4%, 68.6%, 72.5%, 70.6%, 2.4, 0.4, while those for diagnosis of immobility of normal ovaries were 25.0%, 87.9%, 8.3%, 96.4%, 2.1, 0.9 for left ovary only, 14.3%, 92.9%, 7.1%, 96.6%, 2.0, 0.9 for right ovary only and 35.7%, 97.2%, 50.0%, 95.0%, 12.6, 0.7 bilaterally, respectively (P < 0.05 except for normal left and right ovaries with P = 0.2 and 0.4, respectively). The sensitivity, specificity, PPV and NPV for performance of ovarian immobility in the prediction of DIE for all women were 58.3%, 74.1%, 60.6%, 72.2% and in the prediction of need for bowel surgery were 78.2%, 71.1%, 41.3%, 92.6%, respectively. CONCLUSIONS There is a significant association between ovarian immobility and the presence of endometriomas. Ovarian immobility as a sonographic 'soft marker' of DIE performs better in the presence of endometriomas compared with in normal ovaries. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- B Gerges
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Penrith, NSW, Australia
| | - C Lu
- Department of Computer Sciences, University of Wales, Aberystwyth, UK
| | - S Reid
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Penrith, NSW, Australia
| | - D Chou
- Sydney Women's Endosurgery Centre (SWEC), Hurstville, NSW, Australia
| | - T Chang
- Nureva Women's Specialist Health, Campbelltown, NSW, Australia
- Laparoscopic Surgery for General Gynaecologist (LaSGeG), Sydney, NSW, Australia
| | - G Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Penrith, NSW, Australia
- Laparoscopic Surgery for General Gynaecologist (LaSGeG), Sydney, NSW, Australia
- OMNI Gynaecological Care Centre for Women's Ultrasound and Early Pregnancy, St Leonards, NSW, Australia
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9
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Guerriero S, Condous G, van den Bosch T, Valentin L, Leone FPG, Van Schoubroeck D, Exacoustos C, Installé AJF, Martins WP, Abrao MS, Hudelist G, Bazot M, Alcazar JL, Gonçalves MO, Pascual MA, Ajossa S, Savelli L, Dunham R, Reid S, Menakaya U, Bourne T, Ferrero S, Leon M, Bignardi T, Holland T, Jurkovic D, Benacerraf B, Osuga Y, Somigliana E, Timmerman D. Systematic approach to sonographic evaluation of the pelvis in women with suspected endometriosis, including terms, definitions and measurements: a consensus opinion from the International Deep Endometriosis Analysis (IDEA) group. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2016; 48:318-332. [PMID: 27349699 DOI: 10.1002/uog.15955] [Citation(s) in RCA: 420] [Impact Index Per Article: 52.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Revised: 04/11/2016] [Accepted: 04/25/2016] [Indexed: 06/06/2023]
Abstract
The IDEA (International Deep Endometriosis Analysis group) statement is a consensus opinion on terms, definitions and measurements that may be used to describe the sonographic features of the different phenotypes of endometriosis. Currently, it is difficult to compare results between published studies because authors use different terms when describing the same structures and anatomical locations. We hope that the terms and definitions suggested herein will be adopted in centers around the world. This would result in consistent use of nomenclature when describing the ultrasound location and extent of endometriosis. We believe that the standardization of terminology will allow meaningful comparisons between future studies in women with an ultrasound diagnosis of endometriosis and should facilitate multicenter research. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- S Guerriero
- Department of Obstetrics and Gynecology, University of Cagliari, Policlinico Universitario Duilio Casula, Monserrato, Cagliari, Italy
| | - G Condous
- Acute Gynaecology, Early Pregnancy & Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Penrith, NSW, Australia
| | - T van den Bosch
- Department Obstetrics and Gynecology, University Hospitals, KU Leuven, Leuven, Belgium and Department of Obstetrics and Gynecology, Tienen Regional Hospital, Tienen, Belgium
| | - L Valentin
- Lund University, Department of Obstetrics and Gynecology, Skåne University Hospital, Malmö, Sweden
| | - F P G Leone
- Department of Obstetrics and Gynecology, Clinical Sciences Institute L. Sacco, Milan, Italy
| | - D Van Schoubroeck
- Department Obstetrics and Gynecology, University Hospitals, KU Leuven, Leuven, Belgium and Department of Obstetrics and Gynecology, Tienen Regional Hospital, Tienen, Belgium
| | - C Exacoustos
- Department of Biomedicine and Prevention, Obstetrics and Gynecological Clinic, Faculty of Medicine, University of Rome 'Tor Vergata', Rome, Italy and Ospedale Generale S. Giovanni Calibita Fatebene Fratelli, Rome, Italy
| | - A J F Installé
- KU Leuven, Department of Electrical Engineering (ESAT), STADIUS, Center for Dynamical Systems, Signal Processing and Data Analytics, Leuven, Belgium and iMinds Medical IT, Leuven, Belgium
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Sao Paulo, Brazil
| | - M S Abrao
- Endometriosis Division, Obstetrics and Gynecological Department, Sao Paulo University, Sao Paulo, Brazil
| | - G Hudelist
- Hospital St John of God Johannes, Vienna, Austria
| | - M Bazot
- Department of Radiology, Hôpital Tenon, Assistance Publique-Hôpitaux de Paris and Université Pierre et Marie Curie, Paris, France
| | - J L Alcazar
- Department of Obstetrics and Gynecology, Clínica Universidad de Navarra School of Medicine, University of Navarra, Pamplona, Spain
| | - M O Gonçalves
- Clinica Medicina da Mulher and RDO Medicina Diagnóstica, Sao Paulo, Brazil
| | - M A Pascual
- Department of Obstetrics, Gynaecology and Reproduction, Institut Universitari Dexeus, Barcelona, Spain
| | - S Ajossa
- Department of Obstetrics and Gynecology, University of Cagliari, Policlinico Universitario Duilio Casula, Monserrato, Cagliari, Italy
| | - L Savelli
- Gynecology and Early Pregnancy Ultrasound Unit, S. Orsola - Malpighi Hospital, University of Bologna, Bologna, Italy
| | - R Dunham
- Department of Radiology, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - S Reid
- Department of Obstetrics and Gynaecology, Wollongong Hospital, Wollongong, NSW, Australia
| | - U Menakaya
- Department of Obstetrics and Gynaecology Calvary Public Hospital & JUNIC Specialist Imaging & Women's Center, Canberra, Australia
| | - T Bourne
- Queen Charlotte's & Chelsea Hospital, Imperial College, London, UK
| | - S Ferrero
- Unit of Obstetrics and Gynaecology, IRCCS AOU San Martino - IST, Genova, Italy and Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genova, Genova, Italy
| | - M Leon
- Ultrasound Unit, Department of Gynaecology and Obstetrics, Clinica Indisa, Santiago, Chile
| | - T Bignardi
- Department of Obstetrics and Gynecology, Azienda, Ospedaliera Niguarda Ca' Granda, Milan, Italy
| | - T Holland
- Institute for Women's Health, University College Hospital, London, UK
| | - D Jurkovic
- Institute for Women's Health, University College Hospital, London, UK
| | - B Benacerraf
- Department of Obstetrics, Gynecology and Radiology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Y Osuga
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - E Somigliana
- Fondazione Ca' Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - D Timmerman
- Department Obstetrics and Gynecology, University Hospitals, KU Leuven, Leuven, Belgium and Department of Obstetrics and Gynecology, Tienen Regional Hospital, Tienen, Belgium
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10
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Leone Roberti Maggiore U, Scala C, Venturini P, Remorgida V, Ferrero S. Endometriotic ovarian cysts do not negatively affect the rate of spontaneous ovulation. Hum Reprod 2014; 30:299-307. [DOI: 10.1093/humrep/deu308] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Framarino-dei-Malatesta M, Piccioni MG, Derme M, Polidori NF, Tibaldi V, Iannini I, Masselli G. Transabdominal ultrasound-guided injection of methotrexate in the treatment of ectopic interstitial pregnancies. JOURNAL OF CLINICAL ULTRASOUND : JCU 2014; 42:522-526. [PMID: 24925856 DOI: 10.1002/jcu.22185] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2013] [Revised: 01/15/2014] [Accepted: 05/22/2014] [Indexed: 06/03/2023]
Abstract
PURPOSE In a retrospective observational study, we evaluated the feasibility and safety of medical therapy with transabdominal ultrasound-guided injection of methotrexate (MTX) into the gestational sac (GS) in patients with interstitial ectopic pregnancies. METHODS Fourteen interstitial ectopic pregnancies were treated with transabdominal ultrasound-guided injection of MTX (25 mg). All patients were hemodynamically stable. In all patients, the 10-cm distance between the GS and vaginal fornices was ≥10 cm, making transvaginal injection difficult. To evaluate feasibility and safety of the procedure, we assessed complications clinically and with imaging during a 1-year follow-up. RESULTS In all 14 patients, MTX injected locally into the GS successfully terminated the interstitial pregnancy, thereby avoiding surgery. There was no complications during follow-up. CONCLUSIONS The successful outcome in our patients suggests that the transabdominal route is feasible and safe as a nonsurgical option for terminating an ectopic interstitial pregnancy in patients in whom the transvaginal route is contraindicated or difficult, provided the patients are properly selected and operators have sufficient experience with the technique.
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Seracchioli R, Di Donato N, Bertoldo V, La Marca A, Vicenzi C, Zannoni L, Villa G, Monti G, Leonardi D, Giovanardi G, Venturoli S, Montanari G. The Role of Ovarian Suspension in Endometriosis Surgery: A Randomized Controlled Trial. J Minim Invasive Gynecol 2014; 21:1029-35. [DOI: 10.1016/j.jmig.2014.04.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2014] [Revised: 04/25/2014] [Accepted: 04/29/2014] [Indexed: 10/25/2022]
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Guerriero S, Ajossa S, Gerada M, Virgilio B, Pilloni M, Galvan R, Laparte MC, Alcázar JL, Melis GB. Transvaginal ultrasonography in the diagnosis of extrauterine pelvic diseases. ACTA ACUST UNITED AC 2014. [DOI: 10.1586/17474108.3.6.731] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Ultrasound mapping of pelvic endometriosis: does the location and number of lesions affect the diagnostic accuracy? A multicentre diagnostic accuracy study. BMC WOMENS HEALTH 2013; 13:43. [PMID: 24165087 PMCID: PMC3815071 DOI: 10.1186/1472-6874-13-43] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2013] [Accepted: 10/08/2013] [Indexed: 11/18/2022]
Abstract
Background Endometriosis is a common condition which causes pain and reduced fertility. Treatment can be difficult, especially for severe disease, and an accurate preoperative assessment would greatly help in the managment of these patients. The objective of this study is to assess the accuracy of pre-operative transvaginal ultrasound scanning (TVS) in identifying the specific features of pelvic endometriosis and pelvic adhesions in comparison with laparoscopy. Methods Consecutive women with clinically suspected or proven pelvic endometriosis, who were booked for laparoscopy, were invited to join the study. They all underwent a systematic transvaginal ultrasound examination in order to identify discrete endometriotic lesions and pelvic adhesions. The accuracy of ultrasound diagnosis was determined by comparing pre-operative ultrasound to laparoscopy findings. Results 198 women who underwent preoperative TVS and laparoscopy were included in the final analysis. At laparoscopy 126/198 (63.6%) women had evidence of pelvic endometriosis. 28/126 (22.8%) of them had endometriosis in a single location whilst the remaining 98/126 (77.2%) had endometriosis in two or more locations. Positive likelihood ratios (LR+) for the ultrasound diagnosis of ovarian endometriomas, moderate or severe ovarian adhesions, pouch of Douglas adhesions, and bladder deeply infiltrating endometriosis (DIE), recto-sigmoid colon DIE, rectovaginal DIE, uterovesical fold DIE and uterosacral ligament DIE were >10, whilst for pelvic side wall DIE and any ovarian adhesions the + LH was 8.421 and 9.81 respectively. The negative likelihood ratio (LR-) was: <0.1 for bladder DIE; 0.1-0.2 for ovarian endometriomas, moderate or severe ovarian adhesions, and pouch of Douglas adhesions; 0.5-1 for rectovaginal, uterovesical fold, pelvic side wall and uterosacral ligament DIE. The accuracy of TVS for the diagnosis of both total number of endometriotic lesions and DIE lesions significantly improved with increasing total number of lesions. Conclusions Our study has shown that the TVS diagnosis of endometriotic lesion is very specific and false positive results are rare. Negative findings are less reliable and women with significant symptoms may still benefit from further investigation even if TVS findings are normal. The accuracy of ultrasound diagnosis is significantly affected by the location and number of endometriotic lesions.
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Reid S, Lu C, Casikar I, Reid G, Abbott J, Cario G, Chou D, Kowalski D, Cooper M, Condous G. Prediction of pouch of Douglas obliteration in women with suspected endometriosis using a new real-time dynamic transvaginal ultrasound technique: the sliding sign. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2013; 41:685-691. [PMID: 23001892 DOI: 10.1002/uog.12305] [Citation(s) in RCA: 110] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/20/2012] [Indexed: 06/01/2023]
Abstract
OBJECTIVE To evaluate preoperative real-time dynamic transvaginal sonography (TVS) in the prediction of pouch of Douglas (POD) obliteration in women undergoing laparoscopy for suspected endometriosis. METHODS This was a multicenter prospective observational study undertaken from January 2009 to November 2011. All women with symptoms suggestive of endometriosis who were scheduled for laparoscopy underwent detailed preoperative TVS, in particular to ascertain whether the POD was obliterated. POD obliteration was assessed using a real-time TVS technique called the 'sliding sign'. Preoperative TVS sliding sign findings were then compared to gold standard laparoscopic POD findings. RESULTS One hundred consecutive women with preoperative TVS and laparoscopic outcomes were included in the final analysis. Mean age was 32.8 years and mean age at diagnosis of endometriosis was 27.4 years. At laparoscopy, 84/100 (84%) were found to have some form of endometriosis (73% peritoneal endometriosis, 35% ovarian endometrioma(s), 33% deep infiltrating endometriosis). At laparoscopy, 30/100 (30%) had an obliterated POD and 19/30 (63.3%) of these women also had evidence of bowel endometriosis. The sonographic sliding sign technique had an accuracy of 93.0%, sensitivity of 83.3%, specificity of 97.1%, positive predictive value of 92.6%, negative predictive value of 93.2%, positive likelihood ratio of 29.2 and negative likelihood ratio of 0.17 in the prediction of POD obliteration (P = 1.8E-16). CONCLUSIONS Preoperative real-time dynamic TVS evaluation using the sliding sign seems to establish with a high degree of certainty whether the POD is obliterated. Given the increased risk of deep infiltrating endometriosis in women with POD obliteration, the TVS sliding sign technique may also be useful in the identification of women who may be at a higher risk for bowel endometriosis.
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Affiliation(s)
- S Reid
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Nepean Medical School, Nepean Hospital, University of Sydney, Penrith, NSW, Australia.
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Holland TK, Hoo WL, Mavrelos D, Saridogan E, Cutner A, Jurkovic D. Reproducibility of assessment of severity of pelvic endometriosis using transvaginal ultrasound. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2013; 41:210-215. [PMID: 22745055 DOI: 10.1002/uog.11216] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/18/2012] [Indexed: 06/01/2023]
Abstract
OBJECTIVE To examine the reproducibility of assessment of severity of pelvic endometriosis by transvaginal sonography (TVS). METHODS This was a prospective observational study conducted from August 2006 to July 2009 in two academic departments of obstetrics and gynecology. Women with clinically suspected or proven pelvic endometriosis were invited to join the study. All patients included underwent TVS performed by two observers and a laparoscopic assessment of pelvic endometriosis. The ultrasound observers were blinded to each other's results. The reproducibility of TVS was examined by evaluation of interobserver agreement for the American Society of Reproductive Medicine (ASRM) score by Bland-Altman analysis and the stage and the diagnosis of deeply infiltrating endometriosis (DIE) by calculation of kappa coefficients. Agreement between the findings on TVS for each observer and those on laparoscopy was also evaluated. RESULTS Thirty-four patients were recruited to the study, and TVS was performed by two ultrasound observers. Of these patients, one did not undergo laparoscopy and was therefore excluded from the final analysis. No endometriosis was found in 12 (36.4%) patients. One patient (3%) had minimal disease, one (3%) had mild disease, five (15.2%) had moderate disease and 14 (42.4%) had severe disease. Interobserver agreement was very good for disease classification on TVS (Cohen's kappa, 0.931). Agreement between TVS and laparoscopy findings was also very good (Cohen's kappa, 0.955 and 0.966 for the two examiners). For ASRM score on TVS, the interobserver 95% limits of agreement were -16.6 to 12.7, with a mean difference of -1.9 (95% CI, -4.35 to 0.71). CONCLUSION TVS is a reproducible method for assessment of the severity of pelvic endometriosis and shows good agreement with findings on laparoscopy.
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Affiliation(s)
- T K Holland
- Early Pregnancy and Gynaecology Assessment Unit, Department of Obstetrics and Gynaecology, King's College Hospital, London, UK
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Hoo WL, Saridogan E, Cutner A, Pandis G, Jurkovic D. Effectiveness of ovarian suspension in preventing post-operative ovarian adhesions in women with pelvic endometriosis: a randomised controlled trial. BMC WOMENS HEALTH 2011; 11:14. [PMID: 21569374 PMCID: PMC3119028 DOI: 10.1186/1472-6874-11-14] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2011] [Accepted: 05/11/2011] [Indexed: 11/12/2022]
Abstract
Background Endometriosis is a common benign condition, which is characterized by the growth of endometrial-like tissue in ectopic sites outside the uterus. Laparoscopic excision of the disease is frequently carried out for the treatment of severe endometriosis. Pelvic adhesions often develop following surgery and they can compromise the success of treatment. Ovarian suspension (elevating both ovaries to the anterior abdominal wall using a Prolene suture) is a simple procedure which has been used to facilitate ovarian retraction during surgery for severe pelvic endometriosis. The study aims to assess the effect of temporary ovarian suspension following laparoscopic surgery for severe pelvic endometriosis on the prevalence of post-operative ovarian adhesions. Methods A prospective double blind randomised controlled trial for patients with severe pelvic endometriosis requiring extensive laparoscopic dissection with preservation of the uterus and ovaries. Severity of the disease and eligibility for inclusion will be confirmed at surgery. Patients unable to provide written consent, inability to tolerate a transvaginal ultrasound scan, unsuccessful surgeries or suffer complications leading to oophorectomies, bowel injuries or open surgery will be excluded. Both ovaries are routinely suspended to the anterior abdominal wall during surgery. At the end of the operation, each participant will be randomised to having only one ovary suspended post-operatively. A new transabdominal suture will be reinserted to act as a placebo. Both sutures will be cut 36 to 48 hours after surgery before the woman is discharged home. Three months after surgery, all randomised patients will have a transvaginal ultrasound scan to assess for ovarian mobility. Both the patients and the person performing the scan will be blinded to the randomisation process. The primary outcome is the prevalence of ovarian adhesions on ultrasound examination. Secondary outcomes are the presence, intensity and site of post-operative pain. Discussion This controlled trial will provide evidence as to whether temporary ovarian suspension should be included into the routine surgical treatment of women with severe pelvic endometriosis. Trial registration ISRCTN: ISRCTN24242218
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Affiliation(s)
- Wee-Liak Hoo
- Department of Obstetrics and Gynaecology, University College Hospital, London, NW1 2BU, UK.
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Diagnosis of pelvic adhesions in patients with endometrioma: the role of transvaginal ultrasonography. Fertil Steril 2010; 94:742-6. [DOI: 10.1016/j.fertnstert.2009.03.035] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2008] [Revised: 02/12/2009] [Accepted: 03/09/2009] [Indexed: 11/22/2022]
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Kirchhoff S, Ladurner R, Kirchhoff C, Mussack T, Reiser MF, Lienemann A. Detection of recurrent hernia and intraabdominal adhesions following incisional hernia repair: a functional cine MRI-study. ACTA ACUST UNITED AC 2009; 35:224-31. [PMID: 19305941 DOI: 10.1007/s00261-009-9505-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2008] [Accepted: 02/08/2009] [Indexed: 11/25/2022]
Abstract
BACKGROUND To non-invasively identify incisional hernia repair implanted synthetic meshes with MRI, and also focusing on the evaluation of postsurgical complications such as adhesions. METHODS A total of 43 patients underwent either laparoscopic intraperitoneal onlay-mesh or open abdominal wall repair using preperitoneal layers. The patients were examined using a true-fast-imaging-with-steady-state-precession (trueFISP)-sequence in transverse/sagittal orientation with a section-by-section dynamic depiction of induced visceral slide. A 9-segment-abdominal-map was used to document the adhesion location/type. The MR-images were analysed regarding hernia relapse, layer-morphology, rectus-abdominis muscle-condition, and abdominal wall mobility. In 12 patients pre- and postsurgery-MRI was performed. RESULTS Time range between surgery and examination was 6-36 months. In all laparoscopy-patients the meshes were identified. For open surgery the mesh was not visualized in 20, but was seen in 6 cases. A total of 11 cases showed a recurrent hernia. Seventy intraabdominal adhesions were detected. Fifteen patients had restricted mobility. 20 patients showed an rectus-abdominis-muscle-asymmetry. Comparing pre- and post-op-MRI, 6 out of 8 patients with open repair showed thick scar-plaques. Three patients with open repair had new adhesion-formations postoperatively. CONCLUSION Functional cine MRI is suitable for follow-up studies in patients after hernia repair to detect and evaluate the implanted meshes. Typical complications like intestinal adhesions and abdominal wall dysmotility can be assessed as well.
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Affiliation(s)
- S Kirchhoff
- Department of Clinical Radiology, Hospital Grosshadern, Ludwig Maximilians University Munich, Munich, Germany.
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Guerriero S, Ajossa S, Gerada M, Virgilio B, Angioni S, Melis GB. Diagnostic value of transvaginal 'tenderness-guided' ultrasonography for the prediction of location of deep endometriosis. Hum Reprod 2008; 23:2452-7. [DOI: 10.1093/humrep/den293] [Citation(s) in RCA: 134] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Yazbek J, Helmy S, Ben-Nagi J, Holland T, Sawyer E, Jurkovic D. Value of preoperative ultrasound examination in the selection of women with adnexal masses for laparoscopic surgery. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2007; 30:883-888. [PMID: 17932999 DOI: 10.1002/uog.5169] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
OBJECTIVES To assess the value of preoperative ultrasound examination in predicting the feasibility of intermediate-level laparoscopic surgery for benign adnexal masses. METHODS Symptomatic women with a clinical or ultrasound diagnosis of adnexal mass were offered a detailed transvaginal ultrasound scan in order to assess the feasibility of laparoscopic cystectomy/oophorectomy. In all cases an attempt was made to establish a likely histological diagnosis using the pattern recognition method. The selection criteria for laparoscopic surgery were: no ultrasound features suggestive of ovarian cancer, predominantly cystic lesion with no solid foci > 5 cm in mean diameter, no evidence of severe pelvic endometriosis or severe pelvic adhesions and dermoid cyst < 10 cm in mean diameter. Laparoscopic surgery was classified as successful if the mass was removed completely without resorting to a laparotomy. RESULTS One hundred and forty-three women were diagnosed with a total of 162 adnexal cysts. The final dataset consisted of 137 women (with 153 lesions), 113 (82.5%) of whom were selected for laparoscopy and 24 (17.5%) for laparotomy. On histological examination 152 (99.3%) cysts were benign and the remaining one (0.7%) was borderline. The operation was successfully completed laparoscopically in 107/113 (94.7%) cases. The preoperative ultrasound assessment predicted the successful outcome of laparoscopic surgery with a sensitivity of 98% (95% CI, 94-99%), specificity of 79% (95% CI, 60-90%), positive predictive value of 95% (95% CI, 89-98%), positive likelihood ratio of 4.58 (95% CI, 2.25-9.32) and negative likelihood ratio of 0.02 (95% CI, 0.01-0.09). CONCLUSIONS A detailed preoperative transvaginal ultrasound examination is a helpful tool for assessing the feasibility of intermediate-level laparoscopic surgery in women with benign adnexal lesions.
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Affiliation(s)
- J Yazbek
- Early Pregnancy and Gynaecology Assessment Unit, King's College Hospital, London, UK.
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Abstract
This chapter summarizes the diagnostic performance (sensitivity, specificity, positive and negative likelihood ratios) of ultrasound, computer tomography, and magnetic resonance imaging in the diagnosis of various gynecological diseases and tumors. Positron emission tomography is not discussed. Imaging in infertility, in the diagnosis of Mullerian duct anomalies and in gynecological oncology (staging of gynecological cancers, diagnosis of recurrence of gynecological cancer, diagnosis of trophoblastic tumors) is not dealt with. Ultrasound is the first-line imaging method for discrimination between viable intrauterine pregnancy, miscarriage and tubal pregnancy in women with bleeding and/or pain in early pregnancy, for discrimination between benign and malignant adnexal masses and for making a specific diagnosis in adnexal tumors (e.g. dermoid cyst, endometrioma, hemorrhagic corpus luteum, etc.), for diagnosing intracavitary uterine pathology in women with bleeding problems, and for confirming or refuting pelvic pathology in women with pelvic pain. Magnetic resonance imaging can have a role as a secondary test in the diagnosis of adenomyosis, 'deep endometriosis' (e.g. endometriosis in the rectovaginal septum or in the uterosacral ligaments), and in the diagnosis of extremely rare types of ectopic pregnancy (e.g. in the spleen, liver or retroperitoneum).
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Affiliation(s)
- Lil Valentin
- Department of Clinical Sciences Malmö, Lund University, Sweden.
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Okaro E, Condous G, Khalid A, Timmerman D, Ameye L, Huffel SV, Bourne T. The use of ultrasound-based 'soft markers' for the prediction of pelvic pathology in women with chronic pelvic pain-can we reduce the need for laparoscopy? BJOG 2006; 113:251-6. [PMID: 16487194 DOI: 10.1111/j.1471-0528.2006.00849.x] [Citation(s) in RCA: 125] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To assess the accuracy of new transvaginal ultrasound-scan-based markers and to compare them to conventional ultrasound methods used in the detection of common pelvic pathology in women with chronic pelvic pain (CPP). DESIGN A prospective observational study. SETTING Teaching hospital. POPULATION A total of 120 consecutive women with CPP undergoing transvaginal ultrasonography before either diagnostic or operative laparoscopy. METHODS Anatomical abnormalities, e.g. endometrioma or hydrosalpinx (hard markers), were documented. The woman was then assessed for the presence or absence of 'soft markers' (reduced ovarian mobility and site-specific pelvic tenderness). MAIN OUTCOME MEASURE Presence or absence of pelvic pathology noted during laparoscopy. RESULTS Seventy women had pelvic pathology, of whom 51 had endometriosis alone, 7 both endometriosis and pelvic adhesions, 6 pelvic adhesions, 1 hydrosalpinx with endometriosis and 5 hydrosalpinx and pelvic adhesions. The likelihood ratio for the hard markers was infinity (specificity was 100%), for the soft makers 1.9 (95% CI 1.2-3.1) and for a 'normal' ultrasound 0.18 (0.09-0.34). The pre-test probability of pelvic disease in our population of women with CPP was 58%, and this probability of disease was raised to 100% with the presence of hard markers and to 73% with the presence of soft markers. The pre-test probability of 58% fell to 20% when ultrasound finding was found to be normal. CONCLUSION This new approach improves the detection and exclusion of significant pathology in women with CPP and may lead to a reduction in the number of unnecessary laparoscopies carried out on women with CPP.
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Affiliation(s)
- E Okaro
- Early Pregnancy, Gynaecological Ultrasound and Minimal Access Surgery Unit, St George's Hospital Medical School, London, UK.
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Okaro E, Condous G. Diagnostic and therapeutic capabilities of ultrasound in the management of pelvic pain. Curr Opin Obstet Gynecol 2005; 17:611-7. [PMID: 16258344 DOI: 10.1097/01.gco.0000191902.07439.19] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW This review discusses the current diagnostic and therapeutic role of ultrasound in the management of pelvic pain. RECENT FINDINGS Recent advances in ultrasound technology and expertise have facilitated the accurate diagnosis of common gynaecological and nongynaecological pathologies. Peritoneal and deep infiltrating endometriosis can now be diagnosed using hard and soft ultrasound-based markers. The combination of ultrasound-guided aspiration and instillation of a sclerosant is an alternative to surgery in the management of adnexal masses. SUMMARY Experience is a key factor in the ability of transvaginal ultrasound to characterize common gynaecological disorders with accuracy. Therapeutic ultrasound provides an alternative to surgery.
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Affiliation(s)
- Emeka Okaro
- Department of Obstetrics and Gynaecology, St. Bartholomew's and the Royal London NHS Trust, Royal London Hospital, UK.
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Mussack T, Fischer T, Ladurner R, Gangkofer A, Bensler S, Hallfeldt KK, Reiser M, Lienemann A. Cine magnetic resonance imaging vs high-resolution ultrasonography for detection of adhesions after laparoscopic and open incisional hernia repair: a matched pair pilot analysis. Surg Endosc 2005; 19:1538-43. [PMID: 16247569 DOI: 10.1007/s00464-005-0092-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2005] [Accepted: 07/06/2005] [Indexed: 11/25/2022]
Abstract
BACKGROUND Intraabdominal adhesions represent nonspecific complications before or after laparoscopic or open incisional hernia repair. The objective of this matched control pilot study was to display long-term adhesions noninvasively by applying functional cine magnetic resonance (MR) imaging, as compared with applying high-resolution ultrasonography (US). METHODS The study group, composed of 17 consecutive patients (12 men and 5 women; mean age, 52 years), underwent laparoscopic intraperitoneal onlay mesh repair using expanded polytetrafluoroethylene (ePTFE) mesh. Their mean body mass index was 30 kg/m(2), and the size of the hernia was 95 cm(2). Another group, matched for age, gender, and type of hernia, was subjected to open abdominal wall repair using the preperitoneal sublay technique with a large-pore, low-weight polypropylene mesh. For cine MR imaging (1.5 T), section-by-section dynamic depiction of induced visceral slide throughout the entire abdomen was achieved by applying transverse or sagittal true fast imaging with steady-state precession sequences. The location and type of adhesions were compared with high-resolution ultrasonography using nine segments of the abdominal map. RESULTS The patients subjected to laparoscopic and open incisional hernia repair were examined 16 and 28 months after surgery. The findings showed functional cine MR imaging as superior to high-resolution ultrasonography for assessing the amount of intraabdominal adhesions (n = 53 vs n = 3; p < 0.01). Most frequently, adhesions were seen between small bowel loops and the abdominal wall (n = 22), followed by bowel-to-bowel adhesions (n = 19; p < 0.05). However, adhesions between small bowel loops and the abdominal wall occurred more frequently after open mesh repair (p < 0.05). Furthermore, a strong correlation was observed between patient complaints and findings with cine MR imaging (p < 0.05). Maximum pain correlated significantly with the region of the most distinctive adhesions (p < 0.05). CONCLUSIONS Functional cine MR imaging represents a reliable noninvasive technique for detecting long-term adhesions after open and laparoscopic incisional hernia repair. The study results suggest that this approach has distinct advantages over high-resolution ultrasonography.
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Affiliation(s)
- T Mussack
- Department of Surgery Innenstadt, Klinikum der Universität München, Nussbaumstrasse 20, 80336, München, Germany.
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Guerriero S, Ajossa S, Mais V, Angiolucci M, Paoletti AM, Melis GB. Role of transvaginal sonography in the diagnosis of peritoneal inclusion cysts. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2004; 23:1193-1200. [PMID: 15328434 DOI: 10.7863/jum.2004.23.9.1193] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
OBJECTIVE The aim of this prospective study was to investigate the accuracy of B-mode transvaginal sonography alone and combined with color Doppler imaging and cancer antigen 125 (CA 125) plasma concentrations in differentiating peritoneal cysts from other adnexal masses. METHODS Between September 1999 and September 2003, 213 adnexal masses underwent transvaginal sonography combined with power Doppler evaluation. Plasma concentrations of CA 125 were measured before surgery. The sonographic suspicion of peritoneal cysts (the presence of a bizarre lump-shaped cyst with a thin wall and fine internal septations with or without an ovary suspended among adhesions) was then compared with the surgical diagnosis. The overall agreement between the sonographic test results and the surgical findings was calculated by the kappa index. The diagnostic value of each test was also evaluated with likelihood ratios (LRs). RESULTS Thirteen of 213 patients were found to have peritoneal cysts. Specificity and sensitivity of B-mode sonography for differentiating peritoneal cysts from other adnexal masses were 96% (95% confidence interval, 94%-97%) and 62% (95% confidence interval, 35%-83%), respectively. The value of the negative LR (0.40) indicated a good clinical test, whereas the positive LR (15) indicated an excellent test. Power Doppler imaging did not seem to increase the accuracy of B-mode transvaginal sonography (kappa = 0.51 and 0.52, respectively), nor did the association of CA 125 plasma concentration (kappa = 0.34). CONCLUSIONS Transvaginal sonography alone is a useful method for detection of peritoneal cysts.
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Affiliation(s)
- Stefano Guerriero
- Department of Obstetrics and Gynecology, University of Cagliari, Ospedale San Giovanni di Dio, Via Ospedale 46, 09124, Italy.
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Savelli L, de Iaco P, Ghi T, Bovicelli L, Rosati F, Cacciatore B. Transvaginal sonographic appearance of peritoneal pseudocysts. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2004; 23:284-288. [PMID: 15027019 DOI: 10.1002/uog.986] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
OBJECTIVE To describe the sonographic features of peritoneal pseudocysts (PPCs) in order to determine the particular aspects that distinguish them from true ovarian cysts. METHODS Thirty-one women with PPCs were investigated using transvaginal sonography immediately before surgery. The diameters of the cysts were measured, and the shape, margins, content, location, presence of septa and echogenic portions were analyzed. RESULTS The PPCs were monolateral in 20 (65%) and bilateral in 11 (35%) women. A well-defined cystic structure was found in only six (19%) women, while in the other 25 (81%) women the PPCs showed blurred, undefined margins and a bizarre morphology, giving them a star-like tubular or lumpy shape. The ipsilateral ovary was identified in 26 (84%) cases either external to the cyst or entrapped within it like a 'spider in a web'. Septa were present in 25 (81%) cases and were often mobile, resembling a 'flapping sail' when touched by the endovaginal probe. CONCLUSION Despite having a gross morphology resembling that of a true ovarian cyst, PPCs present some characteristic sonographic findings that allow a correct differential diagnosis in the vast majority of cases.
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Affiliation(s)
- L Savelli
- Department of Obstetrics and Gynecology, University of Bologna, Bologna, Italy.
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Okaro E, Valentin L. The role of ultrasound in the management of women with acute and chronic pelvic pain. Best Pract Res Clin Obstet Gynaecol 2004; 18:105-23. [PMID: 15123061 DOI: 10.1016/j.bpobgyn.2003.09.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Pelvic pain (acute or chronic) is a common symptom in women of all ages. Ultrasonography is the least invasive investigative tool available to the clinician. Transvaginal probes produce high-resolution images of the pelvic organs, providing reliable and reproducible information without the need for a full bladder. Common gynaecological pathology involving the uterus, Fallopian tube and/or the ovary can be diagnosed with confidence. Non-gynaecological pathology involving the bowel can also be diagnosed with accuracy, and will often be seen in the acute gynaecological setting. Ultrasound can be used to triage patients into appropriate treatment protocols, enabling the clinician to avoid surgery in some cases and select the correct surgical approach in others. If the patient has a negative pregnancy test, no pelvic tenderness on bimanual examination and a normal scan, significant pathology is very unlikely.
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Affiliation(s)
- Emeka Okaro
- Early Pregnancy, Gynaecological Ultrasound and Minimal Access Surgery Unit, St George's Hospital Medical School, London SW17 4RE, UK.
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Seow KM, Lin YH, Hsieh BC, Huang LW, Pan HS, Chang JZ, Chen HJ, Hwang JL. Transvaginal three-dimensional ultrasonography combined with serum CA 125 level for the diagnosis of pelvic adhesions before laparoscopic surgery. ACTA ACUST UNITED AC 2004; 10:320-6. [PMID: 14567805 DOI: 10.1016/s1074-3804(05)60255-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
STUDY OBJECTIVE To investigate the role of transvaginal three-dimensional ultrasonography combined with serum CA 125 level in diagnosing pelvic adhesions before scheduled laparoscopic surgery. DESIGN Prospective study (Canadian Task Force classification II-1). SETTING Tertiary care academic hospital. PATIENTS Fifty-nine women with an adnexal mass diagnosed by two-dimensional transvaginal ultrasonography. INTERVENTION Preoperative transvaginal three-dimensional ultrasonography and serum CA 125 level, followed by laparoscopy or laparotomy. MEASUREMENTS AND MAIN RESULTS Pelvic adhesions were correctly identified by transvaginal three-dimensional ultrasonography in 26 of 32 women in whom the lesions were confirmed at laparoscopy or laparotomy. Mean serum CA125 level in women with adhesions was 70 +/- 73.7 U/ml, which was significantly higher than that in women without adhesions (24 +/- 16.16 U/ml, p = 0.004). The sensitivity of combined transvaginal three-dimensional ultrasonography and serum CA 125 level was 90%, specificity was 100%, positive predictive value was 100%, and negative predictive value was 89%. The two methods showed strong agreement with surgical results (kappa = 0.889). Eight scheduled laparoscopies (13.6%) were converted to laparotomy due to severe adhesions. One patient (1.7%) experienced colon injury during laparoscopic adhesiolysis. CONCLUSION Transvaginal three-dimensional ultrasonography combined with serum CA 125 level is sensitive in detecting pelvic adhesions before laparoscopic surgery. Patients with suspected severe pelvic adhesions should have preoperative bowel preparation to reduce the risk of intraoperative injury.
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Affiliation(s)
- Kok-Min Seow
- Department of Obstetrics and Gynecology, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
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Guerriero S, Ajossa S, Lai MP, Mais V, Paoletti AM, Melis GB. Transvaginal ultrasonography associated with colour Doppler energy in the diagnosis of hydrosalpinx. Hum Reprod 2000; 15:1568-72. [PMID: 10875867 DOI: 10.1093/humrep/15.7.1568] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The aims of this prospective study were to investigate the accuracy of B-mode transvaginal ultrasonography alone, using the typical finding of the presence of an elongated shaped mass with incomplete septa, in the screening of hydrosalpinx in women undergoing surgery for gynaecological diseases, and to determine the predictive value of this method combined with colour Doppler energy (CDE) imaging evaluation and CA125 concentrations in differentiating hydrosalpinx from other adnexal masses. In the first part of the study, 378 consecutive pre-menopausal non-pregnant women were submitted to transvaginal ultrasonography alone before surgery. In the second part of the study, 256 adnexal masses underwent transvaginal ultrasonography combined with CDE imaging evaluation associated with spectral Doppler analysis and plasma concentrations of CA125. Sensitivity and specificity for the ultrasonographic screening were 84.6 and 99.7% respectively, calculated for each adnexum (n = 756) and 93.3 and 99.6% respectively, calculated for each mass, for differentiating hydrosalpinx from other adnexal masses. The CDE imaging and the evaluation of CA125 plasma concentrations do not seem to increase the accuracy of B-mode transvaginal ultrasonography. Inter- and intra-observer agreement, expressed in terms of k-values, was high (0.87 and 0.93 respectively). In conclusion, transvaginal ultrasonography alone is a useful method of detection of hydrosalpinx.
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Affiliation(s)
- S Guerriero
- Department of Obstetrics and Gynaecology of the University of Cagliari, Cagliari, Italy.
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