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Zhou Y, Chen P, Ji X, Sun T, Li Y, Yuan J, Chen Y, Xiong Y, Wang Y. Long-term Efficacy of Fibroid Devascularization with Ultrasound-Guided High-Intensity Focused Ultrasound. Acad Radiol 2024; 31:1931-1939. [PMID: 37980220 DOI: 10.1016/j.acra.2023.10.045] [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: 08/20/2023] [Revised: 10/25/2023] [Accepted: 10/25/2023] [Indexed: 11/20/2023]
Abstract
RATIONALE AND OBJECTIVES High-intensity focused ultrasound (HIFU) has been increasingly used for treatment of uterine leiomyoma. The superiority of HIFU therapy targeting uterine leiomyoma blood vessels, however, still needs to be further explored. This study aims to evaluate the long-term efficacy of fibroid devascularization with ultrasound-guided HIFU (USgHIFU) and the effects of treatment on the ovarian reserve and endometrial injury. MATERIALS AND METHODS Fibroid devascularization was assessed with the Adler grade obtained by color Doppler flow imaging and power Doppler imaging (PDI). The targeted vessels were covered and then sonicated by HIFU focal spots. The patients were followed up at 1 month, 3 months, 6 months, 1 year, 2 years and 3 years after treatment. Adverse effects and complications were recorded. The non-perfusion volume rate (NPVR), fibroid volume shrinkage rate (FVSR), Adler Grade, symptom severity score (SSS) and uterine fibroid symptom and quality of life (UFS-QOL) were evaluated. Adverse events (AEs) were recorded. In Center 1, the enrolled patients completed the anti-Müllerian hormone (AMH) test before and at 6 months after treatment. RESULTS A total of 117 eligible patients were consecutively enrolled to receive interventions and follow-up evaluations of the three centers from January 2019 to May 2023. The 1-month and 6-month NPVRs were 66.60% ± 33.14% and 51.12% ± 39.84%, respectively. The mean FVSRs at 1 month and 6 months after treatment were 38.20% and 43.89%, respectively. No significant difference was observed in AMH levels before and after treatment (p > 0.05). No irreversible endometrial injury was observed in MR images after HIFU treatment. No significant difference was observed in both 1-month and 6-month FVSRs among Center 1, 2 and 3 (p > 0.05). No severe AEs occurred. For long-term outcomes, significant differences were observed in Adler grade, FV, FVSR, SSS, reduction in SSS and UFS-QOL before and after treatment (p < 0.001) whereas no significant difference was observed in Adler grade among 3 months, 1 year, 2 years and 3 years after treatment (p > 0.05). The SSSs were reduced by 33.42% at 1 year, 42.32% at 2 years and 52.46% at 3 years after treatment. CONCLUSION For patients with uterine fibroids, USgHIFU-induced devascularization is a safe and effective treatment option. It has little effect on ovarian function and the endometrial injury is reversible, which could be attractive for patients who plan to become pregnant.
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Affiliation(s)
- Yun Zhou
- Department of Ultrasonography, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China (Y.Z., P.C.)
| | - Ping Chen
- Department of Ultrasonography, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China (Y.Z., P.C.)
| | - Xiang Ji
- Biomedical Instrument Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China (X.J.)
| | - Taotao Sun
- Department of Radiology, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China (T.S.)
| | - Yuhong Li
- Department of Gynecologic Oncology, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China (Y.L., J.Y., Y.W.)
| | - Jiangjing Yuan
- Department of Gynecologic Oncology, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China (Y.L., J.Y., Y.W.)
| | - Youguo Chen
- Department of Gynecology, the First Affiliated Hospital of Soochow University, Soochow, China (Y.C.)
| | - Yuanhuan Xiong
- Department of Gynecology, Jiangxi Provincial People's Hospital, Jiangxi, China (Y.X.)
| | - Yudong Wang
- Department of Gynecologic Oncology, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China (Y.L., J.Y., Y.W.).
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Chollet-Fictor J, Benelmir S, Ramanah R. [How do I… perform a laparoscopic ablation of uterine fibroids by radiofrequency? (with video)]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2024; 52:116-118. [PMID: 38101772 DOI: 10.1016/j.gofs.2023.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 12/17/2023]
Affiliation(s)
- Justine Chollet-Fictor
- Pôle Mère-Femme, Service de Gynécologie-Obstétrique, Centre Hospitalier Universitaire de Besançon, 3, boulevard Alexandre Fleming, 25000 Besançon, France
| | - Scharif Benelmir
- Pôle Mère-Femme, Service de Gynécologie-Obstétrique, Centre Hospitalier Universitaire de Besançon, 3, boulevard Alexandre Fleming, 25000 Besançon, France
| | - Rajeev Ramanah
- Pôle Mère-Femme, Service de Gynécologie-Obstétrique, Centre Hospitalier Universitaire de Besançon, 3, boulevard Alexandre Fleming, 25000 Besançon, France; Laboratoire de Nanomédecine, Imagerie et Thérapeutiques, INSERM EA 4662, Université de Franche-Comté, 19, Rue Ambroise Paré, 25000 Besançon, France.
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Cañete Palomo ML. [Non-surgical techniques for the treatment of uterine fibroids: Uterine artery embolization (UAE), high intensity focused ultrasound (HIFU) and radiofrequency ablation (RFA)]. Med Clin (Barc) 2023; 161 Suppl 1:S27-S31. [PMID: 37923511 DOI: 10.1016/j.medcli.2023.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 07/07/2023] [Accepted: 07/08/2023] [Indexed: 11/07/2023]
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Jin Y, Ma W, Chen W, Li C, Gao J, Zhao J, Wang Y, Xiao H, Zhang H. Optimal treatment options for uterine submucosal fibroids: Percutaneous microwave ablation versus transcervical resection of myoma. JOURNAL OF CLINICAL ULTRASOUND : JCU 2023; 51:879-886. [PMID: 36929587 DOI: 10.1002/jcu.23438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 01/13/2023] [Accepted: 01/17/2023] [Indexed: 06/02/2023]
Abstract
OBJECTIVES To compare the efficacy and safety of percutaneous microwave ablation (PMWA) and transcervical resection of myoma (TCRM) for submucosal fibroids. METHODS From January 2019 to January 2021, we conducted a randomized controlled study involving patients with symptomatic uterine submucosal fibroids. Questionnaires were also used to measure the uterine fibroid symptom (UFS) scores and quality of life (QoL) scores before and after treatment at 3, 6, and 12 months. Outcomes, adverse events, hemoglobin recovery, and submucosal fibroid volume of both groups were also compared. Operation time, amount of bleeding, hospital stay time, and occurrence of complications were compared in groups with fibroids of different lengths. RESULTS Follow-up after surgery showed that UFS scores at 3, 6, and 12 months were significantly lower in each group, while QoL scores increased significantly. For fibroids less than 3 cm, surgical time was 34.2 ± 9.9 min, incidence of perioperative complications was 4.2%, and both decreased significantly, compared to the surgical time of the PMWA group (40.0 ± 8.1 min) and incidence of perioperative complications (24%; p < .05 for both). For uterine submucosal fibroids >5 cm, the operation time in the PMWA group was 92.7 ± 16.0 min, intraoperative bleeding volume was 22.7 ± 6.4 mL, and hospital stay was 2.7 ± 1.1 days, which were significantly less than the procedural time (107 ± 11.9 min), intraoperative bleeding loss (45.9 ± 12.8 mL), and length of hospital stay (5.0 ± 1.1 days) in the TCRM group. The differences were statistically significant (p < .05). CONCLUSIONS PMWA and TCRM were both effective treatments for uterine submucosal fibroids. For fibroids shorter than 3 cm in length, especially pedicled submucosal fibroids, TCRM has absolute advantages; however, for uterine submucosal fibroids >5 cm, PMWA avoids perioperative complications, such as uterine perforation, water poisoning syndrome, and the need for repeat surgery, and is considered the preferred mode of treatment. Therefore, personalized treatment should be used for different patients with uterine submucosal fibroids.
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Affiliation(s)
- Yanrong Jin
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Wei Ma
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Weizhi Chen
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Chunling Li
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Jie Gao
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Juan Zhao
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Yanan Wang
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Huan Xiao
- Department of Obstetrics and Gynecology, Beijing Luhe Hospital, Capital Medical University, Beijing
| | - Haiyan Zhang
- Department of English, Beijing University of technology, Beijing, China
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Cappelli A, Mosconi C, Cocozza MA, Brandi N, Bartalena L, Modestino F, Galaverni MC, Vara G, Paccapelo A, Pizzoli G, Villa G, Seracchioli R, Renzulli M. Uterine Artery Embolization for the Treatment of Symptomatic Uterine Fibroids of Different Sizes: A Single Center Experience. J Pers Med 2023; 13:906. [PMID: 37373895 DOI: 10.3390/jpm13060906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/25/2023] [Accepted: 05/26/2023] [Indexed: 06/29/2023] Open
Abstract
The present study aimed to evaluate the clinical and radiological 1-year outcomes of uterine artery embolization (UAE) performed in a selected population of women with symptomatic myomas and who do not wish to conceive. Between January 2004 and January 2018, a total of 62 patients with pre-menopausal status and with no wish to conceive in the future underwent UAE for the treatment of symptomatic fibroids. All the patients underwent magnetic resonance imaging (MRI) and/or transvaginal ultrasonography (TV-US) before and after the procedure at 1-year follow-up. Clinical and radiological parameters were recorded, stratifying the population into 3 groups according to the size of the dominant myoma (group 1: <50 mm; group 2: ≥50 and ≤80 mm; group 3: >80 mm). Mean fibroid diameter was significantly reduced (42.6% ± 21.6%) at 1-year follow-up, with excellent improvements in terms of both symptoms and quality of life. No significant difference was observed regarding baseline dimension and the number of myomas. No major complications were reported (2.5%). The present study confirms the safety and efficacy of UAE in the treatment of symptomatic fibroids in pre-menopausal women with no desire to conceive.
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Affiliation(s)
- Alberta Cappelli
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Cristina Mosconi
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Maria Adriana Cocozza
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Nicolò Brandi
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Laura Bartalena
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Francesco Modestino
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Maria Cristina Galaverni
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Giulio Vara
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Alexandro Paccapelo
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Gloria Pizzoli
- Division of Gynaecology and Human Reproduction Physiopathology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Gioia Villa
- Division of Gynaecology and Human Reproduction Physiopathology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Renato Seracchioli
- Division of Gynaecology and Human Reproduction Physiopathology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, 40138 Bologna, Italy
| | - Matteo Renzulli
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
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Diagnostic Management of Gastroenteropancreatic Neuroendocrine Neoplasms: Technique Optimization and Tips and Tricks for Radiologists. Tomography 2023; 9:217-246. [PMID: 36828370 PMCID: PMC9958666 DOI: 10.3390/tomography9010018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 01/22/2023] [Accepted: 01/23/2023] [Indexed: 01/31/2023] Open
Abstract
Gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) comprise a heterogeneous group of neoplasms, which derive from cells of the diffuse neuroendocrine system that specializes in producing hormones and neuropeptides and arise in most cases sporadically and, to a lesser extent, in the context of complex genetic syndromes. Furthermore, they are primarily nonfunctioning, while, in the case of insulinomas, gastrinomas, glucagonomas, vipomas, and somatostatinomas, they produce hormones responsible for clinical syndromes. The GEP-NEN tumor grade and cell differentiation may result in different clinical behaviors and prognoses, with grade one (G1) and grade two (G2) neuroendocrine tumors showing a more favorable outcome than grade three (G3) NET and neuroendocrine carcinoma. Two critical issues should be considered in the NEN diagnostic workup: first, the need to identify the presence of the tumor, and, second, to define the primary site and evaluate regional and distant metastases. Indeed, the primary site, stage, grade, and function are prognostic factors that the radiologist should evaluate to guide prognosis and management. The correct diagnostic management of the patient includes a combination of morphological and functional evaluations. Concerning morphological evaluations, according to the consensus guidelines of the European Neuroendocrine Tumor Society (ENETS), computed tomography (CT) with a contrast medium is recommended. Contrast-enhanced magnetic resonance imaging (MRI), including diffusion-weighted imaging (DWI), is usually indicated for use to evaluate the liver, pancreas, brain, and bones. Ultrasonography (US) is often helpful in the initial diagnosis of liver metastases, and contrast-enhanced ultrasound (CEUS) can solve problems in characterizing the liver, as this tool can guide the biopsy of liver lesions. In addition, intraoperative ultrasound is an effective tool during surgical procedures. Positron emission tomography (PET-CT) with FDG for nonfunctioning lesions and somatostatin analogs for functional lesions are very useful for identifying and evaluating metabolic receptors. The detection of heterogeneity in somatostatin receptor (SSTR) expression is also crucial for treatment decision making. In this narrative review, we have described the role of morphological and functional imaging tools in the assessment of GEP-NENs according to current major guidelines.
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Liu L, Wang T, Lei B. Ultrasound-guided Microwave Ablation in the Management of Symptomatic Uterine Myomas: A Systematic Review and Meta-analysis. J Minim Invasive Gynecol 2021; 28:1982-1992. [PMID: 34197954 DOI: 10.1016/j.jmig.2021.06.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 06/24/2021] [Accepted: 06/24/2021] [Indexed: 01/20/2023]
Abstract
OBJECTIVE This systematic review and meta-analysis aimed to evaluate the clinical effects and safety of ultrasound-guided microwave ablation (MWA) for the treatment of symptomatic uterine myomas. DATA SOURCES We searched PubMed, Web of Science Core Collection, Cochrane Library, Embase, Scopus, and Google Scholar for studies from January 2000 to January 2021. METHODS OF STUDY SELECTION We included all studies that reported the clinical outcomes of ultrasound-guided MWA in women with symptomatic uterine myomas. Two researchers conducted the study selection according to the screening criteria. TABULATION, INTEGRATION, AND RESULTS We evaluated the risk of bias and evidence quality using the Newcastle-Ottawa scale. Two researchers independently extracted information from the included studies. We extracted the standardized mean difference (SMD) and pooled proportion with a 95% confidence interval (CI) for the outcome measures of interest. A total of 10 studies representing 671 patients were included. The Uterine Fibroid Symptom and Quality of Life (UFS-QoL) questionnaire was used to assess the clinical effects. Compared with baseline, the UFS scores decreased significantly (SMD 3.37; 95% CI, 2.27-4.47; p <.001; reduction rate 65.9%), QoL scores increased significantly (SMD -3.12; 95% CI, -3.93 to -2.30; p <.001; rate of increase 72.0%), and hemoglobin concentration increased significantly (SMD -2.13; 95% CI, -3.44 to -0.81; p = .002; rate of increase 30.3%) at follow-up. The mean operation time was 34.48 minutes (95% CI, 22.82-46.13; p <.001). The rate of reduction in myoma volume after MWA was 85.3% (95% CI, 82.7%-88.0%, p <.001). No major adverse event was reported, and the incidence of minor adverse events was 21.1% (95% CI, 15.1%-27.0%, p <.001). CONCLUSION Ultrasound-guided MWA is an effective and safe minimally invasive therapy for symptomatic uterine myomas.
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Affiliation(s)
- Lu Liu
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, China (all authors)
| | - Tianfu Wang
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, China (all authors)
| | - Baiying Lei
- National-Regional Key Technology Engineering Laboratory for Medical Ultrasound, Guangdong Key Laboratory for Biomedical Measurements and Ultrasound Imaging, School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen, China (all authors)..
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