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Barat M, Dohan A, Kohi M, Marcelin C, Pelage JP, Denys A, Mafeld S, Kaufman CS, Soyer P, Cornelis FH. Treatment of adenomyosis, abdominal wall endometriosis and uterine leiomyoma with interventional radiology: A review of current evidences. Diagn Interv Imaging 2024; 105:87-96. [PMID: 38065817 DOI: 10.1016/j.diii.2023.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 11/21/2023] [Indexed: 01/16/2024]
Abstract
Interventional radiology shows promises in the field of women's health, particularly in pelvic interventions. This review article discusses the latest advancements in interventional radiology techniques for pelvic conditions affecting women including adenomyosis, abdominal wall endometriosis and uterine leiomyoma. Extraperitoneal endometriosis involving the abdominal wall may be treated by percutaneous thermal ablation, such as cryoablation, whereas uterine leiomyoma and adenomyosis can be managed either using percutaneous thermal ablation or using uterine artery embolization. Continued research and development in interventional radiology will further enhance the minimally-invasive interventions available for women's health, improving outcomes and quality of life for this large patient population of women.
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Affiliation(s)
- Maxime Barat
- Department of Radiology, Hopital Cochin, AP-HP, 75014 Paris, France; Université Paris Cité, Faculté de Médecine, 75006 Paris, France
| | - Anthony Dohan
- Department of Radiology, Hopital Cochin, AP-HP, 75014 Paris, France; Université Paris Cité, Faculté de Médecine, 75006 Paris, France
| | - Maureen Kohi
- Department of Radiology, University of North Carolina at Chapel Hill, NC 27599, USA
| | - Clement Marcelin
- Department of Radiology, Centre Hospitalo-Universitaire de Bordeaux, 33076 Bordeaux, France
| | - Jean-Pierre Pelage
- Department of Radiology, Research Institute of McGill University Health Centre, McGill University Health Centre, McGill University, Montreal, QC H4A 3J1, Canada
| | - Alban Denys
- Department of Diagnostic and Interventional Radiology, Lausanne University Hospital CHUV, Lausanne and University of Lausanne (UNIL), 1011 Lausanne, Switzerland
| | - Sebastian Mafeld
- Department of Medical Imaging, Division of Vascular and Interventional Radiology, Toronto General Hospital, University of Toronto, Toronto, ON, M5G 2C4, Canada
| | - Claire S Kaufman
- Dotter Interventional Institute, Oregon Health & Science University, Portland, OR 97239-3011, USA
| | - Philippe Soyer
- Department of Radiology, Hopital Cochin, AP-HP, 75014 Paris, France; Université Paris Cité, Faculté de Médecine, 75006 Paris, France
| | - Francois H Cornelis
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medical College, New York, NY 10065, USA.
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Shotar E, Barberis E, Chougar L, Bensoussan S, Parat D, Ghannouchi H, Premat K, Lenck S, Degos V, Lehericy S, Sourour NA, Mathon B, Clarençon F. Long-Term Middle Meningeal Artery Caliber Reduction Following Trisacryl Gelatine Microsphere Embolization for the Treatment of Chronic Subdural Hematoma. Clin Neuroradiol 2023; 33:113-120. [PMID: 35796853 DOI: 10.1007/s00062-022-01189-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 06/13/2022] [Indexed: 11/03/2022]
Abstract
PURPOSE Middle meningeal artery (MMA) particle embolization is a promising treatment of chronic subdural hematomas (CSDH). The main purpose of this study is to measure MMA proximal caliber and assess the visibility of the two main MMA branches as a surrogate for long-term distal arterial patency following MMA CSDH embolization with trisacryl gelatine microspheres (TAGM). METHODS This is a single-center retrospective study. All patients having undergone MMA TAGM only embolization for CSDH treatment between 15 March 2018 and 6 June 2020 with an interpretable follow-up magnetic resonance imaging (MRI) examination and no confounding factors were included. Patients were compared with controls matched for age, sex and MRI machine. Two independent readers analyzed the MRI images. RESULTS In this study, 30 patients having undergone embolization procedures using TAGM of 36 MMAs were included. The follow-up MRI scans were performed after a mean delay of 14.8 ± 7.1 months (range 4.9-29.4 months). The mean diameter of TAGM embolized MMAs (1 mm; 95% confidence interval, CI 0.9-1.1) was significantly smaller than the mean diameter of paired control MMAs (1.3 mm; 95% CI 1.3-1.4) (p < 0.001). The mean proximal diameter of the embolized MMAs (0.9 mm; 95% CI 0.7-1.1) was significantly smaller than the mean diameter of the contralateral MMAs in the same patients (1.4 mm; 95% CI 1.3-1.6)(p < 0.001). CONCLUSION Long-term follow-up MRI demonstrated a significant impact of TAGM embolization on MMA proximal caliber as well as on the visibility of the two main MMA branches. All comparisons indicated that there was a probable lasting impact of embolization on the patency of distal branches.
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Affiliation(s)
- Eimad Shotar
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France.
| | - Eric Barberis
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France
| | - Lydia Chougar
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France.,Sorbonne Université, Paris, France
| | - Sacha Bensoussan
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France
| | - Damien Parat
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France
| | - Haroun Ghannouchi
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France
| | - Kevin Premat
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France
| | - Stephanie Lenck
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France
| | - Vincent Degos
- Sorbonne Université, Paris, France.,Department of Neurosurgical Anesthesiology and Critical Care, Pitié-Salpêtrière Hospital, Paris, France
| | - Stéphane Lehericy
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France.,Sorbonne Université, Paris, France
| | - Nader-Antoine Sourour
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France
| | - Bertrand Mathon
- Sorbonne Université, Paris, France.,Department of Neurosurgery, Pitié-Salpêtrière Hospital, Paris, France
| | - Frédéric Clarençon
- Department of Neuroradiology, Pitié-Salpêtrière Hospital, 47 Boulevard de l'Hôpital, 75013, Paris, France.,Sorbonne Université, Paris, France
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Ascher SM, Wasnik AP, Robbins JB, Adelman M, Brook OR, Feldman MK, Jones LP, Knavel Koepsel EM, Patel-Lippmann KK, Patlas MN, VanBuren W, Maturen KE. ACR Appropriateness Criteria® Fibroids. J Am Coll Radiol 2022; 19:S319-S328. [PMID: 36436959 DOI: 10.1016/j.jacr.2022.09.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 09/07/2022] [Indexed: 11/27/2022]
Abstract
Uterine fibroids (leiomyomas or myomas) are the most common neoplasm of the uterus. Though incompletely understood, fibroid etiology is multifactorial, a combination of genetic alterations and endocrine, autocrine, environmental, and other factors such as race, age, parity, and body mass index. Black women have greater than an 80% incidence of fibroids by age 50, whereas White women have an incidence approaching 70%. Fibroid symptoms are protean, and menorrhagia is most frequent. The societal economic burden of symptomatic fibroids is large, 5.9 to 34.3 billion dollars annually. There are a variety of treatment options for women with symptomatic fibroids ranging from medical therapy to hysterectomy. Myomectomy and uterine fibroid embolization are the most common uterine sparing therapies. Pelvic ultrasound (transabdominal and transvaginal) with Doppler and MRI with and without intravenous contrast are the best imaging modalities for the initial diagnosis of fibroids, the initial treatment of known fibroids, and for surveillance or posttreatment imaging. The ACR Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer-reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances in which peer-reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
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Affiliation(s)
- Susan M Ascher
- Georgetown University Hospital, Washington, District of Columbia.
| | - Ashish P Wasnik
- Panel Vice-Chair, University of Michigan, Ann Arbor, Michigan; Director, Division of Abdominal Radiology, University of Michigan-Michigan Medicine, Ann Arbor, Michigan
| | - Jessica B Robbins
- Panel Chair; Vice Chair, Faculty Development and Enrichment, University of Wisconsin, Madison, Wisconsin
| | - Marisa Adelman
- Technology Assessment Committee, University of Utah, Salt Lake City, Utah; American College of Obstetricians and Gynecologists
| | - Olga R Brook
- Section Chief, Abdominal Imaging; Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | | | - Lisa P Jones
- Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | | | - Krupa K Patel-Lippmann
- Abdominal Imaging Fellowship Director, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Michael N Patlas
- McMaster University, Hamilton, Ontario, Canada; Editor-in-Chief, Canadian Association of Radiologists
| | - Wendaline VanBuren
- Section Chair, Gynecological Imaging, Department of Radiology Mayo Clinic, Rochester, Minnesota; Chair, Endometriosis Disease-Focused Panel, Society of Abdominal Radiology
| | - Katherine E Maturen
- Specialty Chair; Associate Chair, Ambulatory Care and Strategy, University of Michigan, Ann Arbor, Michigan
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Weston M, Soyer P, Barral M, Dohan A, Pierre S, Rabei R, Garcia-Reyes K, Kohi MP. Role of Interventional Procedures in Obstetrics and Gynecology. Radiol Clin North Am 2020; 58:445-462. [PMID: 32044017 DOI: 10.1016/j.rcl.2019.11.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Radiological guided intervention techniques are discussed in obstetric and gynecologic patients. Fallopian tube recanalization, postpartum hemorrhage control, techniques of treating uterine leiomyomas, pelvic congestion treatment, and the use of percutaneous and transvaginal ultrasonography-guided aspirations and biopsy are covered. These techniques use basic radiological interventional skills and show how they are adapted for use in the female pelvis.
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Affiliation(s)
- Michael Weston
- Department of Radiology, St James's University Hospital, Leeds LS9 7TF, UK.
| | - Philippe Soyer
- Department of Radiology, Service de Radiologie A, Hopital Cochin, APHP & Université de Paris-Descartes Paris 5, 27 rue du Faubourg Saint-Jacques, Paris 75014, France
| | - Matthias Barral
- Department of Radiology, Service de Radiologie A, Hopital Cochin, APHP & Université de Paris-Descartes Paris 5, 27 rue du Faubourg Saint-Jacques, Paris 75014, France
| | - Anthony Dohan
- Department of Radiology, Service de Radiologie A, Hopital Cochin, APHP & Université de Paris-Descartes Paris 5, 27 rue du Faubourg Saint-Jacques, Paris 75014, France
| | - Sacha Pierre
- Department of Radiology, St James's University Hospital, Leeds LS9 7TF, UK
| | - Rana Rabei
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 505 Parnassus Avenue, M-361, San Francisco, CA 94143, USA
| | - Kirema Garcia-Reyes
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 505 Parnassus Avenue, M-361, San Francisco, CA 94143, USA
| | - Maureen P Kohi
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 505 Parnassus Avenue, M-361, San Francisco, CA 94143, USA
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Dao D, Kang SJ, Midia M. The utility of apparent diffusion coefficients for predicting treatment response to uterine arterial embolization for uterine leiomyomas: a systematic review and meta-analysis. ACTA ACUST UNITED AC 2019; 25:157-165. [PMID: 30774092 DOI: 10.5152/dir.2019.18294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
PURPOSE Apparent diffusion coefficient (ADC) values, which are derived from diffusion-weighted imaging, have a potential role for predicting treatment response. A systematic review was conducted to examine the value of baseline ADC values for predicting leiomyoma size reduction after uterine arterial embolization (UAE). METHODS Study selection, quality appraisal and data extraction were conducted independently by two authors. Statistical analyses included the calculation of weighted means and summary correlation coefficients (under the random effects model). RESULTS Eleven studies consisting of a total of 258 patients (age, weighted mean±standard deviation [SD], 43.1±10.1 years) were included. The weighted mean±SD ADC value was 1.2±1.5 ×10-3 s/mm2 at baseline (ten studies) and 1.3±2.8 ×10-3 s/mm2 at approximately 6 months after embolization (six studies). The weighted mean percentage leiomyoma volume reduction (VR) at 6 months was 47.1%±35.6% (seven studies). Based on four studies, the weighted summary correlation coefficient for the correlation between baseline ADC and leiomyoma VR at approximately 6 months was not significant (r=0.40; 95% CI, -0.07 to 0.72; I2=69.7%). No associations were found in three of the four studies that examined changes in ADC values as a predictor. CONCLUSION Due to high heterogeneity, it is unclear whether ADC may be useful for predicting treatment responses to UAE.
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Affiliation(s)
- Dyda Dao
- Mayo Clinic Alix School of Medicine, Mayo Clinic College of Medicine and Science, Rochester, USA
| | - Sally J Kang
- Toronto University School of Medicine, Toronto, Canada
| | - Mehran Midia
- Department of Radiology, McMaster University School of Medicine, Ontario, Canada
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Yamahana Y, Katsumori T, Miura H, Asai S, Yamada S, Takahata A, Yamada K. Susceptibility weighted MRI after uterine artery embolization for leiomyoma. Magn Reson Imaging 2019; 58:32-37. [PMID: 30654161 DOI: 10.1016/j.mri.2019.01.013] [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: 09/21/2018] [Revised: 01/13/2019] [Accepted: 01/14/2019] [Indexed: 11/24/2022]
Abstract
PURPOSE To evaluate whether susceptibility-weighted MR imaging (SWI) findings are associated with tumor infarction on contrast-enhanced MRI (CE-MRI) after uterine artery embolization (UAE) for leiomyoma. METHODS This was a single institution, retrospective study. Between February 2016 and April 2017, 27 consecutive patients underwent UAE and completed SWI and CE-MRI before and 1 week after UAE. Two blinded readers independently reviewed the MRI of 261 tumors ≥1 cm in all patients. We evaluated the relationship between the hypointense peripheral rim observed on the tumor surface on post-procedural SWI and the infarction rates (≥90%, <90%) of each tumor based on post-procedural CE-MRI. Inter-reader correlation coefficients (ICC) and the sensitivity and specificity of the rim were measured. RESULTS Substantial inter-reader agreement was noted in post-procedural SWI interpretations (ICC = 0.681, 95% CI; 0.547, 0.771). The rim was observed in 66.7% (174/261) of tumors by reader 1 and 55.9% (146/261) of tumors by reader 2 on post-procedural SWI. Correlations were observed between the rim and ≥90% tumor infarction by readers 1 and 2 (Spearman's coefficient = 0.474 and 0.438, p < 0.001 and p < 0.001, respectively). The sensitivity and specificity of the rim to tumor infarction were 77.2 and 82.6% (reader 1), and 65.8 and 100% (reader 2), respectively. CONCLUSIONS The present study demonstrated that the hypointense peripheral rim was observed on some leiomyomas on SWI immediately after UAE. The rim correlated with tumor infarction on post-procedural CE-MRI. This SWI finding was helpful for evaluating embolic effects on leiomyomas in the acute phase after UAE.
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Affiliation(s)
- Yasuyuki Yamahana
- Department of Radiology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kamigyo-ku, Kyoto 602-8566, Japan.
| | - Tetsuya Katsumori
- Department of Radiology, Saiseikai Shiga Hospital, Ohashi 2-4-1, Ritto, Shiga 520-3046, Japan
| | - Hiroshi Miura
- Department of Radiology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kamigyo-ku, Kyoto 602-8566, Japan
| | - Shunsuke Asai
- Department of Radiology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kamigyo-ku, Kyoto 602-8566, Japan
| | - Sachimi Yamada
- Department of Radiology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kamigyo-ku, Kyoto 602-8566, Japan
| | - Akiko Takahata
- Department of Radiology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kamigyo-ku, Kyoto 602-8566, Japan
| | - Kei Yamada
- Department of Radiology, Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kamigyo-ku, Kyoto 602-8566, Japan
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Katsumori T, Asai S, Yokota H, Miura H. Volume of embolic agents in uterine artery embolization for leiomyoma: relation to baseline MRI. MINIM INVASIV THER 2018; 28:186-193. [DOI: 10.1080/13645706.2018.1513408] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
| | - Shunsuke Asai
- Department of Radiology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Hajime Yokota
- Department of Diagnostic Radiology and Radiation Oncology, Chiba University, Graduate School of Medicine, Chiba, Japan
| | - Hiroshi Miura
- Department of Radiology, Kyoto Prefectural University of Medicine, Kyoto, Japan
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Kubik-Huch RA, Weston M, Nougaret S, Leonhardt H, Thomassin-Naggara I, Horta M, Cunha TM, Maciel C, Rockall A, Forstner R. European Society of Urogenital Radiology (ESUR) Guidelines: MR Imaging of Leiomyomas. Eur Radiol 2018; 28:3125-3137. [PMID: 29492599 PMCID: PMC6028852 DOI: 10.1007/s00330-017-5157-5] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Revised: 10/19/2017] [Accepted: 10/26/2017] [Indexed: 01/03/2023]
Abstract
OBJECTIVE The aim of the Female Pelvic Imaging Working Group of the European Society of Urogenital Radiology (ESUR) was to develop imaging guidelines for MR work-up in patients with known or suspected uterine leiomyomas. METHODS Guidelines for imaging uterine leiomyomas were defined based on a survey distributed to all members of the working group, an expert consensus meeting at European Congress of Radiology (ECR) 2017 and a critical review of the literature. RESULTS The 25 returned questionnaires as well as the expert consensus meeting have shown reasonable homogeneity of practice among institutions. Expert consensus and literature review lead to an optimized MRI protocol to image uterine leiomyomas. Recommendations include indications for imaging, patient preparation, MR protocols and reporting criteria. The incremental value of functional imaging (DWI, DCE) is highlighted and the role of MR angiography discussed. CONCLUSIONS MRI offers an outstanding and reproducible map of the size, site and distribution of leiomyomas. A standardised imaging protocol and method of reporting ensures that the salient features are recognised. These imaging guidelines are based on the current practice among expert radiologists in the field of female pelvic imaging and also incorporate essentials of the current published MR literature of uterine leiomyomas. KEY POINTS • MRI allows comprehensive mapping of size and distribution of leiomyomas. • Basic MRI comprise T2W and T1W sequences centered to the uterus. • Standardized reporting ensures pivotal information on leiomyomas, the uterus and differential diagnosis. • MRI aids in differentiation of leiomyomas from other benign and malignant entities, including leiomyosarcoma.
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Affiliation(s)
- Rahel A Kubik-Huch
- Institut für Radiologie, Kantonsspital Baden AG, CH-5404, Baden-Dättwil, Switzerland.
| | - Michael Weston
- Department of Radiology, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Stephanie Nougaret
- IRCM, Montpellier Cancer Research institute, 208 Ave des Apothicaires, Montpellier, 34295, France
- Department of Radiology, Montpellier Cancer Institute INSERM, U1194, University of Montpellier, 208 Ave des Apothicaires, Montpellier, 34295, France
| | - Henrik Leonhardt
- Överläkare, med dr. Radiologi Buk/Kärl-sektionen, Sahlgrenska Universitetssjukhuset-S, Bruna stråket 11B, 413 45, Göteborg, Sweden
| | | | - Mariana Horta
- Departament of Radiology, Instituto Português de Oncologia de Lisboa Francisco Gentil, R. Prof. Lima Basto, 1099-023, Lisbon, Portugal
| | - Teresa Margarida Cunha
- Departament of Radiology, Instituto Português de Oncologia de Lisboa Francisco Gentil, R. Prof. Lima Basto, 1099-023, Lisbon, Portugal
| | - Cristina Maciel
- Radiology Department, Hospital São João, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
| | - Andrea Rockall
- Department of Radiology, The Royal Marsden NHS Foundation Trust, London, UK
- Division of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Rosemarie Forstner
- Department of Radiology, Universitätsklinikum Salzburg, PMU; Müllner Hauptstr. 48, A-5020, Salzburg, Austria
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Barral M, Placé V, Dautry R, Bendavid S, Cornelis F, Foucher R, Guerrache Y, Soyer P. Magnetic resonance imaging features of uterine sarcoma and mimickers. Abdom Radiol (NY) 2017; 42:1762-1772. [PMID: 28246921 DOI: 10.1007/s00261-017-1076-9] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Uterine myometrial tumors are predominantly benign conditions that affect one-third of women and represent the main indication for hysterectomy. Preoperative imaging is of utmost importance for characterization and for precise mapping of myometrial tumors to best guide therapeutic strategy. New minimally invasive therapeutic strategies including morcellation, myolysis, uterine artery embolization and image-guided radiofrequency or focused ultrasound ablation have been developed for the treatment of uterine leiomyoma. However, preoperative differentiation between atypical leiomyomas and leiomyosarcomas is critical on imaging as uterine sarcoma requires a specific surgical technique to prevent dissemination. A single, rapidly growing uterine tumor, associated with endometrial thickening and ascites, in post-menopausal women is suspicious of uterine endometrial stromal sarcoma and carcinosarcoma. Suggestive magnetic resonance imaging features have been described, but overlap in imaging appearance between uterine leiomyosarcomas and cellular leiomyomas makes it challenging to ascertain the diagnosis. This review aims to illustrate the imaging features of uterine sarcomas and potential mimickers to make the reader more familiar with this serious condition which needs special consideration.
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Affiliation(s)
- Matthias Barral
- Sorbonne Paris Cité, Hôpital Lariboisière, Université Paris Diderot, Paris, France.
- Department of Body and Interventional Imaging, Hôpital Lariboisière, Assistance Publique- Hôpitaux de Paris, 2 rue Ambroise Paré, 75475, Paris, France.
- Inserm U-965, CART, Carcinose Angiogénèse et recherche translationnelle, 41 bvd de La Chapelle, 75010, Paris, France.
| | - Vinciane Placé
- Sorbonne Paris Cité, Hôpital Lariboisière, Université Paris Diderot, Paris, France
| | - Raphaël Dautry
- Sorbonne Paris Cité, Hôpital Lariboisière, Université Paris Diderot, Paris, France
| | - Sandra Bendavid
- Sorbonne Paris Cité, Hôpital Lariboisière, Université Paris Diderot, Paris, France
| | - Françoise Cornelis
- Department of Pathology, Hôpital Lariboisière, Assistance Publique- Hôpitaux de Paris, 2 rue Ambroise Paré, 75475, Paris, France
| | - Romain Foucher
- Sorbonne Paris Cité, Hôpital Lariboisière, Université Paris Diderot, Paris, France
- Department of Body and Interventional Imaging, Hôpital Lariboisière, Assistance Publique- Hôpitaux de Paris, 2 rue Ambroise Paré, 75475, Paris, France
| | - Youcef Guerrache
- Sorbonne Paris Cité, Hôpital Lariboisière, Université Paris Diderot, Paris, France
| | - Philippe Soyer
- Sorbonne Paris Cité, Hôpital Lariboisière, Université Paris Diderot, Paris, France
- Department of Body and Interventional Imaging, Hôpital Lariboisière, Assistance Publique- Hôpitaux de Paris, 2 rue Ambroise Paré, 75475, Paris, France
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