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Jha S, Jeppson PC, Dokmeci F, Marquini GV, Sartori MGF, Moalli P, Malik SA. Management of mixed urinary incontinence: IUGA committee opinion. Int Urogynecol J 2024; 35:291-301. [PMID: 38252279 PMCID: PMC10908639 DOI: 10.1007/s00192-023-05694-z] [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: 08/18/2023] [Accepted: 11/06/2023] [Indexed: 01/23/2024]
Abstract
INTRODUCTION AND HYPOTHESIS Mixed urinary incontinence (MUI) is defined by the International Urogynecology Association (IUGA) and International Continence Society as the complaint of involuntary leakage of urine associated with urgency and also with exertion, effort, sneezing or coughing. It therefore implies the coexistence of both stress urinary incontinence (SUI) and urgency urinary incontinence (UUI). MUI is a heterogeneous diagnosis that requires an assessment of its individual components of SUI and UUI. Management requires an individualised approach to the symptom components. The aim of this review is to identify the assessment/investigations and management options for MUI. METHODS A working subcommittee from the IUGA Research & Development (R&D) Committee was created and volunteers invited from the IUGA membership. A literature review was performed to provide guidance focused on the recommended assessment and management of MUI. The document was then evaluated by the entire IUGA R&D Committee and IUGA Board of Directors and revisions made. The final document represents the IUGA R&D Committee Opinion. RESULTS The R&D Committee MUI opinion paper provides guidance on the assessment and management of women with MUI and summarises the evidence-based recommendations. CONCLUSIONS Mixed urinary incontinence is a complex problem and successful management requires alleviation of both the stress and urge components. Care should be individualised based on patient preferences. Further research is needed to guide patients in setting goals and to determine which component of MUI to treat first. The evidence for many of the surgical/procedural treatment options for MUI are limited and needs to be explored in more detail.
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Affiliation(s)
- Swati Jha
- Department of Urogynecology, Jessop Wing, Sheffield Teaching Hospitals NHS Foundation Trust & University of Sheffield, Sheffield, UK.
| | - Peter C Jeppson
- The Woman's Center for Advanced Pelvic Surgery, The University of Arizona, Phoenix, AZ, USA
| | - Fulya Dokmeci
- Department of Obstetrics & Gynecology, Ankara School of Medicine, Ankara University, Ankara, Türkiye
| | - Gisele V Marquini
- Federal University of Uberlândia (UFU), Minas Gerais, Brazil and Federal University of São Paulo (UNIFESP), São Paulo, Brazil
| | - Marair G F Sartori
- Urogynecology Division, Gynecology Department, Federal University of São Paulo, São Paulo, Brazil
| | - Pamela Moalli
- Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh, Pittsburgh, PA, USA
| | - Shazia A Malik
- Female Pelvic Medicine & Reconstructive Surgery, Department of Ob/Gyn, University of Arizona COMPhoenix, Tucson, AZ, USA
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Sun S, Li H, Liu M, Shang Q, Tan Q, Yin W. An Evaluation of the Effects of Gestational Weight Gain on the Early Postpartum Pelvic Floor Using Transperineal Ultrasound. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2023; 42:2331-2338. [PMID: 37255035 DOI: 10.1002/jum.16257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 04/11/2023] [Accepted: 04/29/2023] [Indexed: 06/01/2023]
Abstract
OBJECTIVES We herein evaluated the effects of gestational weight gain (GWG) on postpartum pelvic floor function using transperineal ultrasound (TPUS). METHODS We analyzed retrospectively the data from 228 primiparous women with singleton pregnancies who were evaluated for postpartum pelvic floor function between February 2022 and October 2022. According to the 2009 Institute of Medicine guidelines regarding GWG, subjects were separated into three groups: inadequate GWG, recommended GWG, and excessive GWG. All underwent TPUS 6-10 weeks postpartum to assess bladder neck descent between rest and Valsalva (BND), retrovesical angle at Valsalva (RVA), urethral rotation angle between rest and Valsalva (URA), the area of levator hiatus at Valsalva (LHA), and abnormal pelvic floor function. Univariate and multivariate regression analyses were applied to explore the association measures between GWG and the pelvic floor. A P-value <.05 was considered statistically significant. RESULTS Of the 228 primiparous women, 113 (49.6%) showed excessive GWG. Univariate analysis revealed that there were no statistical differences in ultrasonic parameters of the pelvic floor among the three groups (P > .05). After adjusting for potential confounders and using the recommended GWG group as a reference group, inadequate GWG was significantly associated with BND ≥25 mm (OR = 0.36, 95% CI = 0.14-0.93), and excessive GWG was significantly associated with uterine prolapse (OR = 2.79, 95% CI = 1.13-6.92). CONCLUSIONS GWG was associated with the ultrasonic parameters of the female pelvic floor in the early postpartum period.
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Affiliation(s)
- Shitian Sun
- School of Medical Imaging, Bin Zhou Medical University, Yan Tai, People's Republic of China
| | - Hua Li
- Department of Ultrasonography, Yantai Affiliated Hospital of Binzhou Medical University, Yantai, People's Republic of China
| | - Meiyan Liu
- Department of Ultrasonography, Yantai Affiliated Hospital of Binzhou Medical University, Yantai, People's Republic of China
| | - Qingmei Shang
- Department of Ultrasonography, Yantai Affiliated Hospital of Binzhou Medical University, Yantai, People's Republic of China
| | - Qi Tan
- School of Medical Imaging, Bin Zhou Medical University, Yan Tai, People's Republic of China
| | - Weihong Yin
- Department of Ultrasonography, Yantai Affiliated Hospital of Binzhou Medical University, Yantai, People's Republic of China
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Hu Y, Lou YL, Zhu SX, Zhang H, Huang T, Wu H, Xie LP. Pelvic floor ultrasound versus urodynamics in evaluating insensible urinary incontinence: A retrospective study. Prog Urol 2023:S1166-7087(23)00106-9. [PMID: 37271669 DOI: 10.1016/j.purol.2023.05.002] [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: 01/15/2023] [Revised: 05/09/2023] [Accepted: 05/13/2023] [Indexed: 06/06/2023]
Abstract
OBJECTIVE Insensible Urinary Incontinence (IUI) is a situation when you complain of urinary incontinence but are unaware of how it occurred. Therefore, it is necessary to apply highly specific diagnostic methods to promote accuracy in the diagnosis of IUI, including pelvic floor ultrasound (PFU) and urodynamic studies (UDS). METHODS A total of 41 women with IUI were retrospectively included. Patients were categorized into two groups: the urodynamic urinary incontinence group (UUI group, n=20) and the non-urodynamic urinary incontinence group (NUUI group, n=21), according to the urine leakage during UDS. The baseline clinical characteristics, UDS results, and PFU parameters were collected. RESULTS Compared with the NUUI group, the UUI group had a smaller maximum cystometric capacity (P=0.008), lower maximum urethral closure pressure (P=0.005), shorter functional urethral length (FUL) (P=0.01), more bladder neck funneling (BNF) (P=0.02), greater BNF depth (P=0.04), and larger BNF area (P=0.01). The area and depth of BNF were negatively correlated with maximum urethral closure pressure (r=-0.42, P=0.01), FUL (r=-0.36, P=0.02 versus r=-0.39, P=0.01), and maximum cystometric capacity (r=-0.35, P=0.03), but positively correlated with maximum urinary flow rate (r=0.33, P=0.04 versus r=0.36, P=0.02). The canonical correlation analysis of the ultrasound parameters and UDS parameters shows that the first pair of canonical variables was statistically significant (r1=0.9, P<0.001). CONCLUSIONS The PFU is associated with UDS in evaluating IUI. It has the advantages of low cost and high comfort, thus should be used as an auxiliary examination for IUI.
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Affiliation(s)
- Y Hu
- Department of Urology, Zhejiang University School of Medicine, Affiliated Jinhua Hospital, 321000 Jinhua, China
| | - Y L Lou
- Department of Ultrasonography, Zhejiang University School of Medicine, Affiliated Jinhua Hospital, 321000 Jinhua, China
| | - S X Zhu
- Shaoxing University Medical College, 312000 Shaoxing, China
| | - H Zhang
- Department of Urology, Zhejiang University School of Medicine, Affiliated Jinhua Hospital, 321000 Jinhua, China
| | - T Huang
- Department of Urology, Zhejiang University School of Medicine, Affiliated Jinhua Hospital, 321000 Jinhua, China
| | - H Wu
- Department of Urology, Zhejiang University School of Medicine, Affiliated Jinhua Hospital, 321000 Jinhua, China
| | - L P Xie
- Department of Urology, Zhejiang University School of Medicine, The First Affiliated Hospital, 310000 Hangzhou, China.
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Lamberg H, Shankar PR, Singh K, Caoili EM, George AK, Hackett C, Johnson A, Davenport MS. Preoperative Prostate MRI Predictors of Urinary Continence Following Radical Prostatectomy. Radiology 2022; 303:99-109. [PMID: 35040671 PMCID: PMC8962824 DOI: 10.1148/radiol.210500] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Background Urinary continence after radical prostatectomy (RP) is an important determinant of patient quality of life. Anatomic measures at prostate MRI have been previously associated with continence outcomes, but their predictive ability and interrater agreement are unclear in comprehensive clinical models. Purpose To evaluate the predictive ability and interrater agreement of MRI-based anatomic measurements of post-RP continence when combined with clinical multivariable models. Materials and Methods In this retrospective cohort study, continence outcomes were evaluated in men who underwent RP from August 2015 to October 2019. Preoperative MRI-based anatomic measures were obtained retrospectively by four abdominal radiologists. Before participation, these radiologists completed measure-specific training. Logistic regression models were developed with clinical variables alone, MRI variables alone, and combined variables for predicting continence at 3, 6, and 12 months after RP; some patient data were missing at each time point. Interrater agreement of MRI variables was assessed by using intraclass correlation coefficients (ICCs). Results A total of 586 men were included (mean age ± standard deviation: 63 years ± 7). The proportion of patients with incontinence was 0.2% (one of 589) at baseline, 27% (145 of 529) at 3 months, 14% (63 of 465) at 6 months, and 9% (37 of 425) at 12 months. Longer coronal membranous urethra length (MUL) improved the odds of post-RP continence at all time points (odds ratio per 1 mm: 0.86 [95% CI: 0.80, 0.93], P < .001; 0.86 [95% CI: 0.78, 0.95], P = .003; and 0.79 [95% CI: 0.67, 0.91], P = .002, respectively) in models that incorporated both clinical and MRI predictors. No other MRI variables were predictive. Age and baseline urinary function score were the only other predictive clinical variables at every time point. Interrater agreement was moderate (ICC, 0.62) for MUL among readers with measure-specific prostate MRI training and poor among those without the training (ICC, 0.38). Conclusion Preoperative MRI-measured coronal membranous urethra length was an independent predictor of urinary continence after prostatectomy. © RSNA, 2022 Online supplemental material is available for this article.
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Affiliation(s)
- Hannah Lamberg
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
| | - Prasad R. Shankar
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
| | - Karandeep Singh
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
| | - Elaine M. Caoili
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
| | - Arvin K. George
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
| | - Caitlin Hackett
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
| | - Anna Johnson
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
| | - Matthew S. Davenport
- From the Department of Radiology (H.L., P.R.S., E.M.C., C.H., M.S.D.), Michigan Radiology Quality Collaborative (P.R.S., M.S.D.), and Department of Urology (K.S., A.K.G., A.J., M.S.D.), University of Michigan, Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109-5030; and Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, Mich (K.S.)
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Particle Swarm Algorithm-Based Analysis of Pelvic Dynamic MRI Images in Female Stress Urinary Incontinence. CONTRAST MEDIA & MOLECULAR IMAGING 2021; 2021:8233511. [PMID: 34393678 PMCID: PMC8349298 DOI: 10.1155/2021/8233511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 07/16/2021] [Accepted: 07/27/2021] [Indexed: 11/23/2022]
Abstract
This work aimed to study the application of pelvic floor dynamic images of magnetic resonance imaging (MRI) based on the particle swarm optimization (PSO) algorithm in female stress urinary incontinence (SUI). 20 SUI female patients were selected as experimental group, and another 20 healthy females were taken as controls. PSO algorithm, K-nearest neighbor (KNN) algorithm, and back propagation neural network (BPNN) algorithm were adopted to construct the evaluation models for comparative analysis, which were then applied to 40 cases of female pelvic floor dynamic MRI images. It was found that the model proposed had relatively high prediction accuracy in both the training set (87.67%) and the test set (88.46%). In contrast to the control group, there were considerable differences in abnormal urethral displacement, urethral length changes, bladder prolapse, and uterine prolapse in experimental patients (P < 0.05). After surgery, the change of urethral inclination angle was evidently reduced (P < 0.05). To sum up, MRI images can be adopted to assess the occurrence of female SUI with abnormal urethral displacement, shortening of urethra length, bladder prolapse, and uterine prolapse. After surgery, the abnormal urethral movement was slightly improved, but there was no obvious impact on bladder prolapse and uterine prolapse.
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