uterine myomas

  • 文章类型: Journal Article
    这项研究的目的是确定疗效,安全,与有症状的子宫平滑肌瘤(ULs)患者相比,腹腔镜射频消融(LAP-RFA)与子宫肌瘤切除术的医疗保健资源使用。
    这是对原始上市后随机数据的二次分析,多中心,纵向,比较TRUST(保留子宫技术的治疗结果)在有症状的ULs患者中进行的美国试验。手术后,受试者随访12个月.
    多中心试验,包括有或没有学术关系的医院,手术中心,和生育中心为子宫肌瘤进行门诊手术。
    共有57例患者随机接受LAP-RFA(n=30)或子宫肌瘤切除术(n=27)。
    LAP-RFA或子宫肌瘤切除术(腹腔镜或腹部)。
    本研究的主要结局指标是原始TRUST试验的次要结局的一部分。这项研究的主要结果是随着时间的推移,UL症状的减少和患者报告的结果评分的改善。次要结果包括术后住院,逗留时间,并发症,再干预,和恢复时间。在手术后3个月和12个月,每个治疗组的UL症状均有显着改善。这些改善在治疗组之间相似.LAP-RFA和子宫肌瘤切除术后,基线和12个月之间的UL症状显着减少72%和85%,分别。随着时间的推移,两组患者报告的所有结局评分均有显着改善。手术后3个月和12个月,LAP-RFA组住院患者的百分比分别比腹腔镜子宫肌瘤剔除术组低74%和49%,分别,3个月的差异有统计学意义。与子宫肌瘤切除术组相比,LAP-RFA组的住院时间明显缩短(8.0±5.7小时vs18.8±14.6小时;p<0.05)。与子宫肌瘤切除术组相比,LAP-RFA组患者在恢复工作前的休假时间明显减少(10.3±5.1天vs14.5±5.4天;p<0.05)。与子宫肌瘤切除术组相比,LAP-RFA组恢复正常活动的总天数显着降低(16.3±15.2天vs26.5±15.9天;p<0.05)。
    这项为期12个月的随访研究结果表明,LAP-RFA是一种安全的,有效,保留子宫替代腹腔镜子宫肌瘤切除术治疗ULs。这些数据点建立在先前发表的研究基础上,这些研究表明LAP-RFA整体医疗资源使用较低。包括较低的术后住院率和较短的住院时间。在临床实践中,LAP-RFA是一种有希望的治疗妇女ULs的方法。
    The objective of this study was to determine the efficacy, safety, and healthcare resource use of laparoscopic radiofrequency ablation (LAP-RFA) compared with myomectomy in patients with symptomatic uterine leiomyomas (ULs).
    This was a secondary analysis of the original postmarket randomized, multicenter, longitudinal, comparative TRUST (Treatment Results of Uterine Sparing Technologies) United States trial in patients with symptomatic ULs. After the procedure, subjects were followed over a 12-month period.
    Multicenter trial, including hospitals with or without an academic affiliation, surgery centers, and fertility centers performing outpatient procedures for uterine myomas.
    A total of 57 patients were randomized to either LAP-RFA (n = 30) or myomectomy (n = 27).
    LAP-RFA or myomectomy (laparoscopic or abdominal).
    The main outcome measures of this study were part of the secondary outcomes of the original TRUST trial. The primary outcome of this study was the reduction of UL symptoms and the improvement in patient-reported outcomes scores over time. Secondary outcomes included postprocedure hospitalization, length of stay, complications, reinterventions, and recovery time. There was a significant improvement in UL symptoms at 3 and 12 months after the procedure within each treatment group, and these improvements were similar between treatment groups. There was a significant reduction in UL symptoms per month between baseline and 12-months after the procedure for both LAP-RFA and myomectomy of 72% and 85%, respectively. A significant improvement was seen in all patient-reported outcomes scores over time for both groups. At 3 and 12 months after the procedure, the percentages of patients who were hospitalized in the LAP-RFA group were 74% and 49% lower than those of patients in the laparoscopic myomectomy group, respectively, with the 3-month difference being statistically significant. The length of hospital stay was significantly shorter in the LAP-RFA group compared with the myomectomy group (8.0 ± 5.7 hours vs 18.8 ± 14.6 hours; p < .05). Doctors recommended taking significantly less time off before returning to work for the patients in the LAP-RFA group compared with those in the myomectomy group (10.3 ± 5.1 days vs 14.5 ± 5.4 days; p < .05). The total number of days until back to normal activity was significantly lower in the LAP-RFA group compared with the myomectomy group (16.3 ± 15.2 days vs 26.5 ± 15.9 days; p < .05).
    The results from this 12-month follow-up study suggest that LAP-RFA is a safe, effective, uterine-sparing alternative to laparoscopic myomectomy in the treatment of ULs. These data points build on previously published studies showing that LAP-RFA has lower healthcare resource use overall, including lower postprocedure hospitalization rate and shorter length of stay. In clinical practice, LAP-RFA is a promising treatment approach to ULs for women.
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  • 文章类型: Journal Article
    为了评估治疗的成功,可能的副作用,索纳塔系统射频消融的安全性。
    从成立到2020年8月,在PubMed和Medline数据库中进行了电子文献检索。
    根据系统评价和荟萃分析的首选报告项目指南进行审查。关键词如\"奏鸣曲,\"\"经宫颈消融,两位作者分别使用“”和“子宫肌瘤”来鉴定所有相关文章。研究中纳入了以下至少一项结果的英文全文文章:灌注/总肌瘤体积减少,治疗对出血强度和肌瘤相关症状的影响,手术再干预的数量,不良事件,回到日常生活的活动,对周围组织的影响,怀孕期间的安全。
    确定了符合纳入标准的10项研究,并用于进一步分析。总的和灌注的肌瘤体积减少了63.2%和64.5%。其中一项研究显示,月经象形图评分降低了53.8±50.5%(n=48),另一项研究显示,在12个月时,图形失血评估图表减少了51.1±40.9%(n=142)。87.2%(n=190)的患者报告12个月后月经失血有临床意义的减少。症状严重程度评分在3、6和12个月时分别下降了28.8±19.3、23.3±23.7和23.7±19.4分,分别,与健康相关的生活质量分数增加到77.5±22.0、82.8±19.0和83.3±20.5分。一项研究在12个月后有8%的再干预率,另一项研究显示,12个月和24个月后的比率分别为0.7%和5.2%。消融后平均64个月,再干预率为11.8%.恢复日常生活活动的时间为2.9±2.5天。未报告妊娠和分娩期间的相关并发症。
    使用奏鸣曲系统进行射频消融代表了一种微创,有症状的子宫肌瘤患者的器官保留治疗选择,与有临床意义的肌瘤相关症状改善相关。
    To evaluate the treatment success, possible side effects, and safety of radiofrequency ablation with the Sonata System.
    An electronic literature search in the PubMed and Medline databases was carried out from inception to August 2020.
    The review was performed in accordance with the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analysis. Keywords such as \"Sonata,\" \"transcervical ablation,\" and \"uterine myoma\" were used to identify all relevant articles independently by both authors. Full-text articles in English that reported at least 1 of the following outcomes were included in the study: reduction in perfused/total myoma volume, effect of treatment on bleeding intensity and myoma-related symptoms, number of surgical reinterventions, adverse events, return to activities of daily life, effects on surrounding tissue, and safety during pregnancy.
    10 studies matching the inclusion criteria were identified and used for further analysis. A reduction in total and perfused myoma volume of 63.2% and 64.5% was achieved. One of the studies showed a 53.8 ± 50.5% (n = 48) reduction in Menstrual Pictogram Score, and another study showed a 51.1 ± 40.9% (n = 142) reduction in Pictorial Blood Loss Assessment Chart at 12 months. 87.2% (n = 190) of the patients reported a clinically meaningful reduction in menstrual blood loss after 12 months. While Symptom Severity Scores dropped by 28.8 ± 19.3, 23.3 ± 23.7, and 23.7 ± 19.4 points at 3, 6, and 12 months, respectively, Health-Related Quality of Life Scores increased to 77.5 ± 22.0, 82.8 ± 19.0, and 83.3 ± 20.5 points. One study had an 8% reintervention rate after 12 months, and another study showed a 0.7% and 5.2% rate after 12 and 24 months. After an average of 64 months after ablation, the reintervention rate was 11.8%. Time to return to activities of daily life was 2.9 ± 2.5 days. No related complications during pregnancy and delivery were reported.
    Radiofrequency ablation with the Sonata System represents a minimally invasive, organ-preserving treatment option in patients with symptomatic uterine myomas, associated with clinically meaningful improvement of myoma-related symptoms.
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  • 文章类型: Journal Article
    OBJECTIVE: This study explored the association between the presence of uterine fibroids (UF), as determined by ultrasound, and preterm birth (PB) risk.
    METHODS: Medline, Embase, Cochrane, Scopus and Web of Science databases. Studies reporting women with and without UF demonstrated by an ultrasound exam. The primary outcome was the risk of PB < 37 weeks of gestation in pregnancies with UF diagnosed by an obstetric ultrasound exam. Effects for dichotomous and continuous outcomes are, respectively, reported as risk ratios (RR) or mean differences and their 95% confidence intervals (CI).
    RESULTS: Eighteen studies were included comprising 276 172 pregnancies to whom obstetric ultrasound assessment was performed for the presence/absence of UF. Women with UF were older (mean difference = 2.40 years, 95% CI 0.94-3.85) and were at higher risk of PB before 37 (RR = 1.43, 95% CI 1.27-1.60), 34 (RR = 1.79, 95% CI 1.32-2.42), 32 (RR = 1.94, 95% CI 1.33-2.85) and 28 (RR = 2.17, 95% CI 1.48-3.17) weeks as compared to those without UF (P < 0.01). In addition, women with UF were at higher risk of threatened preterm labor, preterm premature rupture of membranes, fetal malpresentation, placental abruption, lower gestational age and birthweight at delivery and a higher cesarean delivery rate.
    CONCLUSIONS: Pregnant women with UF are at increased risk of PB and other adverse obstetric outcomes.
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  • 文章类型: Case Reports
    BACKGROUND: Torsion of the uterus is defined as a rotation of more than 45° around the long axis of the uterus; 2/3 of cases are dextrorotations. The extent of rotation usually ranges from 45° to 180°.
    OBJECTIVE: The purpose of the article was to present a case study of a postmenopausal woman with uterine torsion and myomas and to review the articles discussing the problem of rotated non-pregnant uterus.
    METHODS: The article analyses the course of an extremely uncommon pathology, i.e. uterine torsion in a 67-year-old patient. Laparotomy exposed the uterus with myomas and numerous hemorrhages, rotated by 180° to the right side, size of 350 × 300 × 200 mm and bilateral necrosis of the ovaries. Moreover, we present a review of articles discussing surgical management in case of rotated non-pregnant uterus.
    CONCLUSIONS: The patient was operated on by a team of gynecologists and surgeons. The uterus was derotated and total hysterectomy with salpingoophorectomy was performed. A fragment of the hepatic oval ligament was excised and periumbilical hernioplasty was performed. The patient was released home on the 10(th) day following the operation.
    CONCLUSIONS: If women complain of pain located within the small pelvis and abdominal cavity it is necessary to remember that it might result from the torsion of reproductive organs which is an uncommon condition but poses a health or life threat to patients. Surgical treatment of uterine torsion is successful if promptly implemented; in certain cases it is even possible to spare the patient\'s fertility.
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  • 文章类型: Journal Article
    We performed a systematic review about studies reporting data of myomectomy performed by magnetic resonance-guided focused ultrasound (MRgFUS) technique in order to define its safety, feasibility, indications, complications, and impact on uterine fibroid symptom and health-related quality of life (UFS-QOL) and fertility. Outcomes were considered according to fibroids shrinkage, nonperfused volume (NPV), NPV ratio, and uterine fibroid symptoms assessed with UFS-QOL questionnaire (baseline 3, 4, 6, and 12 months). We analyzed 38 eligible studies reporting outcomes about 2500 patients (mean age 43.67 years). The MRgFUS results a safe, efficient, and cost-effective minimal invasive technique for treatment of uterine fibroids. Increasing experience, device improvements, and availability for a larger number of patients are enhancing the outcomes, while the obstetrical ones should be more extensively explored. The MRgFUS could be considered as a minimal invasive alternative to traditional surgical or radiological procedures for the treatment of symptomatic uterine myomas improving both QOL and subsequent fertility.
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