Evaluation of Changes in Sexual Function Related to Uterine Fibroid Embolization (UFE): Results of the EFUZEN Study

Care Delivery for Patients with Leiomyomas: Failures, Real-Life Experiences, Analysis of Barriers, and Proposed Restorative Remedies

In this narrative review, we describe historical and contemporary influences that prevent patients with fibroids from getting appropriate medical care. Using patient stories as examples, we highlight how misogyny on all levels hurts patients and prevents medical teams from doing their best. Importantly, inequity and disparities result in massive gaps in care delivery. We suggest that we, as gynecologists and surgeons, must join public discourse on this topic to highlight the inadequacies of care delivery and the reasons behind it, suggest potential solutions, and join patients and communities in formulating and implementing remedies.

Long-term evaluation of uterine fibroid embolisation using MRI perfusion parameters and patient questionnaires: preliminary results

BACKGROUND

Uterine fibroid embolisation (UFE) is an established treatment method for symptomatic uterine myomas. This study evaluates the efficacy of UFE using objective magnetic resonance imaging (MRI) data for size and perfusion analysis as well as patient questionnaires assessing fibroid-related symptoms.

METHOD

Patients underwent MR-Angiography before UFE and 4 days, 6 and 12 months after the procedure. The images were evaluated using dedicated software. Patient questionnaires were completed before UFE and at 12 months follow-up, focussing on the embolization procedure and symptoms associated with uterine fibroids. Statistical analysis of the questionnaires was performed using paired sample t-test and Wilcoxon signed rank test, while Kruskal-Wallis test and Friedman test were applied for MRI-analysis.

RESULTS

Eleven women were included. There was a significant reduction in fibroid-related symptoms. The volume reduction after 12 months was significant in both, uterus and myomas, after an initial increase in uterine volume at the first post-interventional MRI. The perfusion analysis showed that blood flow to the fibroids could be significantly reduced up to 12 months after UFE while uterine tissue was not affected.

CONCLUSION

This study shows that uterine fibroid embolisation induces a significant long-term decrease in myoma size and perfusion while healthy uterine tissue remains unaffected. Fibroid-related symptoms are reduced for the sake of improved quality of life.

Short- and long-term evaluation of disease-specific symptoms and quality of life following uterine artery embolization of fibroids

Background

The purpose of this study is to evaluate uterine artery embolization (UAE) for the management of symptomatic uterine leiomyomas regarding changes in quality of life after treatment in a large patient collective. This study retrospectively analyzed prospectively acquired standardized questionnaires of patients treated with UAE. Clinical success was evaluated before and after embolization. Patients were stratified into short- (≤ 7 months) and long-term (> 7 months) follow-up groups depending on the time of completion of the post-interventional questionnaire. Uterine leiomyomas were furthermore divided into small (< 10 cm) and large (≥ 10 cm) tumors based on the diameter of the dominant fibroid.

Results

A total of 245 patients were included into the final data analysis. The Kaplan–Meier analysis showed a cumulative clinical success rate of 75.8% after 70 months until the end of follow-up (9.9 years). All questionnaire subscales showed a highly significant clinical improvement from baseline to short- and long-term follow-up (p < 0.001). Patients with small fibroids showed a significantly better response to UAE in multiple subcategories of the questionnaire than patients with fibroids ≥ 10 cm who had a twofold higher probability of re-intervention in the Cox-regression model.

Conclusions

UAE is an effective treatment method for symptomatic fibroids that leads to quick relief of fibroid-related symptoms with marked improvement of quality of life and is associated with a low risk for re-interventions. Patients with small fibroids tend to show a better response to UAE compared to patients with large fibroids.

Trial registration Charité institutional review board, EA4/167/20. Registered 27 November 2020—Retrospectively registered. https://ethikkommission.charite.de/

Supplementary Information

The online version contains supplementary material available at 10.1186/s13244-022-01244-1.

Body Image and Sexual Function Improve after Both Myomectomy and Hysterectomy for Symptomatic Fibroids

OBJECTIVES

To determine the factors that influence the choice of myomectomy, uterine fibroid embolization (UFE), or hysterectomy in women with symptomatic uterine fibroids and to assess women's perception of body image and sexual functioning before and after treatment.

METHODS

In this prospective observational cohort pilot study, women scheduled to undergo hysterectomy, myomectomy, or UFE were surveyed before surgery and again at 3 to 6 months after their procedure to assess body image and sexual function using the validated 10-item Body Image Scale and 19-item Female Sexual Function Index. Logistic regression was used to determine predictive factors for surgery choice and paired t tests were used to determine changes in perceived sexual function and body image.

RESULTS

Of the 71 women surveyed, 69 underwent their scheduled procedure and 68 participants completed the preoperative questionnaire completely (98%). A total of 33 participants completed the postoperative questionnaire (49%). The predictive factor for hysterectomy versus myomectomy/UFE was older age (odds ratio 1.13, P = 0.017, 95% confidence interval [CI] 1.02-1.24). Regardless of surgery type, there were significant improvements in perceived body image and sexual function, including an increase in the overall sexual satisfaction of the participant (mean difference 0.50, P = 0.021, 95% CI 0.92-0.08) and less likely to feel less sexually attractive because of their menstrual bleeding problem (P < 0.0001, 95% CI 0.637-1.675).

CONCLUSIONS

Women of older age are more likely to choose hysterectomy over myomectomy or UFE for the treatment of symptomatic uterine fibroids. In addition, women who underwent any treatment for fibroids have increases in perception of body image and sexual functioning after their procedure.

Ovarian arteries embolization in women with persistent symptoms following uterine arteries embolization for uterus fibroids

PURPOSE

In patients with persisting symptoms after uterine arteries embolization (UAE), ovarian arteries embolization (OAE) may play a role to improve symptoms and decrease subsequent surgery rates. In a retrospective cohort, we aimed to investigate the efficacy and safety of OAE in females with recurrent or persistent symptoms following UAE.

METHODS

We performed a retrospective analysis of prospectively collected cases at a single reference academic hospital; we identified patients who benefited from OAE for persisting symptoms following UAE from 2008 to 2021. Outcome variables included the rates of subsequent surgery, a quality-of-life questionnaire with the UFS-QOL tool, the MRI reduction in uterine and fibroids volumes and the fibroid devascularization rate.

RESULTS

Among 1300 women treated with UAE during the study period, 18 eventually received OAE and were included (mean age 44 ± 4.3 SD). There was no OAE procedural complication. There was a decrease in uterine volume and a complete devascularization of the dominant fibroid in 10/11 (90.9%) patients who underwent 12 months MRI. Three women underwent subsequent hysterectomy. Among 10/18 patients who answered the quality-of-life questionnaire after a mean follow-up of 70 months, eight reported an improvement or stability of symptoms.

CONCLUSION

OAE for persisting symptoms after UAE was associated with improvement or stability of quality-of-life in most study subjects and less than a fifth of the cohort underwent hysterectomy after OAE. This study highlights the role of OAE as an adjunct to UAE.

Improvement in parameters of quality of life and uterine volume reduction after uterine fibroid embolization

Objective

To evaluate improvement in quality of life, reduction of uterine volume, and the correlation between these two variables after uterine fibroid embolization.

Methods

Data on quality of life before and after uterine fibroid embolization were collected from 60 patients using the Uterine Fibroid Symptom – Quality of Life questionnaire. In 40 of these patients, uterine volume information on magnetic resonance imaging examinations performed before and after uterine fibroid embolization was collected, and compared using the nonparametric Wilcoxon test for paired data. Correlation between quality of life and uterine volume before and after procedure was measured using Spearman’s correlation coefficient.

Results

There was significant improvement in quality of life after uterine fibroid embolization on Uterine Fibroid Symptom – Quality of Life questionnaire, in both subscales scores and the total score. There was a significant median reduction of -37.4% after uterine fibroid embolization, but no correlations between uterine volume and quality of life scores were found before or after embolization.

Conclusion

Uterine embolization is an alternative to treat uterine fibroids, resulting in relief of symptoms and better quality of life. Although reduction in uterine volume plays an important role in the evaluation of therapeutic success, it does not necessarily have a definitive correlation with relief of symptoms.

Uterine Artery Embolisation for Women with Giant Versus Non-giant Uterine Fibroids: A Systematic Review and Meta-analysis

BACKGROUND

Evidence supporting uterine artery embolisation (UAE) for giant fibroids (≥ 10 cm and/or uterine volume ≥ 700 CC) remains sparse. We performed a systemic review and meta-analysis of UAE outcomes for symptomatic giant versus non-giant fibroids.

METHODS

The literature was systematically reviewed. Research studies of UAE as an adjunct to surgery, and those not using peri-operative MRI were excluded. Primary outcomes were fibroid size and uterine volume reduction, procedure time, length of hospital stay, reinterventions, patient symptom improvement/satisfaction and complications.

RESULTS

We identified four observational studies (839 patients; giant = 163, non-giant = 676). Both groups demonstrated reduction in fibroid size and uterine volume after UAE, with equivocal difference in uterine volume reduction (Mean difference (MD) - 0.3 95% confidence interval (CI) - 3.8 to 3.1, p = 0.86) and greater reduction in non-giant dominant fibroid size (MD - 5.9 95% CI - 10.3 to - 1.5, p < 0.01). Giant fibroids were associated with 5.6 min longer mean operative time (MD 5.6 min 95% CI 2.6-8.6, p < 0.01) and 4.8 h longer mean hospital stay (MD 4.8 h 95% CI 1.1-8.6, p = 0.01). Patient symptoms/satisfaction outcomes were summarised, but too heterogeneous for meta-analysis. Major complication and reintervention rates were low, with a statistically higher rate of major complications (Odds ratio (OR) 4.7 95% CI 1.5-14.6, p < 0.01) and reinterventions (OR 3.6 95% CI 1.7-7.5, p < 0.01) in giant fibroids.

CONCLUSIONS

Current evidence shows UAE is a safe and effective option to treat giant fibroids. However, the limited available data indicate a relatively higher risk of complications and reinterventions when compared with non-giant fibroids. Patients should be selected, counselled and managed accordingly.

LEVEL OF EVIDENCE

Level III, Systematic review of retrospective cohort studies.

Uterine artery embolisation in women with symptomatic uterine fibroids

The most common indication for selective uterine artery angiography is embolisation of symptomatic uterine fibroids (leiomyomas or leiomyomata). It is a safe and effective treatment with worldwide acceptance and may be considered a first-line therapy for women who are finished with childbearing and interested in a minimally invasive uterine-sparing therapy, with only few relative and absolute contraindications remaining. Women interested in pregnancy may be offered embolisation, but only after careful counselling and consideration of other possibilities and patient's reasonable expectations, needs and preferences.