Unlabelled: The evolution of the surgical treatment of dysfunctional uterine bleeding has resulted in the design and manufacture of instrumentation that is minimally invasive, has a low risk profile, and is technically simple to operate. Whereas hysterectomy was the only definitive surgical option before 1981, operative hysteroscopy with transcervical resection of the endometrium and rollerball ablation of the endometrium gained favor in the mid-1980s and 1990s. During the past 10 years, devices dedicated entirely to the ablation (or destruction) of the endometrium have been designed, modeled, tested, and approved for clinical use in the United States. This review describes the methods by which the technologies are evaluated and approved for clinical use by the Food and Drug Administration. In addition, the reported efficacy of each approved device is reviewed. The complications associated with the devices, as well as the potential long-term risks of endometrial ablation, also are reported. Finally, the cost for device disposables and nondisposables is presented.
Target Audience: Obstetricians & Gynecologists, Family Physicians
Learning Objectives: After completion of this article, the reader will be able to list the various FDA-approved uterine ablation devices, compare the effectiveness of the various uterine ablation devices, and summarize the various adverse events associated with the use of the uterine ablation devices.
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http://dx.doi.org/10.1097/00006254-200212000-00003 | DOI Listing |
To establish a multivariate linear regression model for predicting the difficulty of high-intensity focused ultrasound (HIFU) ablation of uterine fibroids based on multi-sequence magnetic resonance imaging radiomics features. A retrospective analysis was conducted on 218 patients with uterine fibroids who underwent HIFU treatment, including 178 cases from Yongchuan Hospital of Chongqing Medical University and 40 cases from the Second Affiliated Hospital of Chongqing Medical University (external validation set). Radiomics features were extracted and selected from magnetic resonance images, and potentially related imaging features were collected.
View Article and Find Full Text PDFIntroduction: Early pregnancy care involves the screening and identification of women with risk factors for adverse pregnancy outcomes, including stillbirth or preterm birth, to tailor pregnancy care and interventions accordingly. Most stillbirths and approximately two-thirds of preterm births, however, occur in the absence of evident risk factors. The majority of stillbirths occur in the preterm period, yet there are few interventions targeting this period, and progress to reduce stillbirth rates remains slow.
View Article and Find Full Text PDFInt J Hyperthermia
December 2025
Suzhou Medical College of Soochow University, Suzhou, Jiangsu, China.
Objective: This study aimed to assess the effectiveness of conventional magnetic resonance imaging (MRI) combined with three-dimensional (3D) ultrasound for the preoperative prediction of nonperfused volume ratio (NPVR) in uterine fibroids after high-intensity focused ultrasound (HIFU) ablation.
Materials And Methods: In total, 178 patients who had undergone HIFU ablation therapy for uterine fibroids between July 2021 and August 2023 were enrolled. Baseline clinical, MRI, and 3D ultrasound parameters collected before and after HIFU ablation were analyzed.
J Obstet Gynaecol Res
January 2025
Obstetrics and Gynecology Department, Virgen de las Nieves University Hospital, Granada, Spain.
Aim: The aim of this study was to evaluate the efficacy after 2 years follow-up of transvaginal radiofrequency ablation (TVRA) to treat myomas, and to identify factors predictive of the response to the treatment.
Methods: This is a prospective cohort study of a 2-year follow-up of 65 patients who underwent TVRA for the treatment uterine fibroids at Virgen de las Nieves University Hospital in Granada, Spain. Ultrasound mean fibroid volume, symptom severity scale, total bleeding days, complications, pregnancy outcomes were recorded.
Int Urogynecol J
January 2025
Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California, San Francisco, CA, USA.
Introduction And Hypothesis: Uterine leiomyomata are widely believed to contribute to lower urinary tract symptoms in women, but it is unclear whether leiomyoma size, position, and location have important implications for these symptoms. We assessed whether greater leiomyoma volume, anterior position, and subserosal location were associated with urinary incontinence and frequent urination in a racially diverse, nationwide sample of premenopausal women in the USA.
Methods: A cross-sectional analysis of 477 premenopausal women from 12 USA sites undergoing evaluation for laparoscopic radiofrequency ablation or myomectomy for leiomyomata was carried out.
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