Vaginal birth and de novo stress incontinence: Relative contributions of urethral dysfunction and mobility

PubMed Central

DeLancey, John O. L.; Miller, Janis M.; Kearney, Rohna; Howard, Denise; Reddy, Pranathi; Umek, Wolfgang; Guire, Kenneth E.; Margulies, Rebecca U.; Ashton-Miller, James A.

2009-01-01

Background Vaginal birth increases the chance a woman will develop stress incontinence. This study evaluates the relative contributions of urethral mobility and urethral function to stress incontinence. Methods This is a case-control study with group matching. Eighty primiparous women with self-reported new stress incontinence 9–12 months postpartum were compared to 80 primiparous continent controls to identify impairments specific to stress incontinence. Eighty nulliparous continent controls were evaluated as a comparison group to allow us to determine birth-related changes not associated with stress incontinence. Urethral function was measured with urethral profilometry, and vesical neck mobility was assessed with ultrasound and Q-tip test. Urethral sphincter anatomy and mobility were evaluated using MRI. The association between urethral closure pressure, vesical neck movement, and incontinence were explored using logistic regression. Results Urethral closure pressure in primiparous incontinent women (62.9 +/− 25.2 s.d. cm H20) was lower than in primiparous continent women (83.0 +/− 21.0, p<0.001; effect size d= 0.91) who were similar to nulliparous women (90.3 +/− 25.0, p=0.09). Vesical neck movement measured during cough with ultrasound was the mobility parameter most associated with stress incontinence; 15.6 +/− 6.2 mm in incontinent women versus 10.9 +/− 6.2 in primiparous continent women (p < 0.0001, d = 0.75) or nulliparas (9.9 +/− 5.0, p=0.33). Logistic regression disclosed the two-variable model (max-rescaled R2 =0.37, p < 0.0001) was more strongly associated with stress incontinence than either single variable models, urethral closure pressure (R2 = 0.25, p <0.0001) or vesical neck movement (R2 = 0.16 p < 0.0001). Conclusions Lower maximal urethral closure pressure is the parameter most associated with de novo stress incontinence after first vaginal birth followed by vesical neck mobility. PMID:17666611

Effectiveness of midurethral slings in intrinsic sphincteric-related stress urinary incontinence.

PubMed

Lim, Yik N; Dwyer, Peter L

2009-10-01

Previous literature has shown that urodynamic evidence of intrinsic sphincter deficiency (ISD) decreases the surgical success of traditional antistress incontinence surgeries. The aim of this review is to assess recent evidence on the effectiveness of the increasingly popular midurethral slings (MUS) in women with ISD and stress urinary incontinence. Using the ISD definition of maximum urethral closure pressure of 20 cm H2O or less and/or abdominal/valsalva leak point pressure of 60 cm H2O or less, current literature would suggest that the effectiveness of retropubic MUS is reduced but remained acceptable in women with stress urinary incontinence and ISD. There are conflicting data on whether coexisting poor urethral mobility could further compromise surgical success. Of note, there is now emerging evidence to suggest that transobturator tapes are associated with much higher failure rates in this setting and retropubic MUS should be used instead. Currently, there is too little data on the new single-incision mini-slings for any recommendation of use in women with stress incontinence with good or poor intrinsic urethral function. MUS is an effective treatment for stress urinary incontinence. However, when urodynamic evidence of ISD is present, the retropubic approach may be preferable to the transobturator approach.

Comparative urodynamic studies of continent and stress incontinent women in pregnancy and in the puerperium.

PubMed

Iosif, S; Ulmsten, U

1981-07-15

Twelve pregnant women were examined by urethral pressure profile measurement and simultaneous urethrocystometry early in pregnancy (weeks 12 to 16), in the thirty-eighth week, and 5 to 7 days after delivery. All patients reported symptoms of stress incontinence starting at an early 5 to 7 days after delivery. All patients reported symptoms of stress incontinence starting at an early gestational age, it was found that that the stress incontinent women, compared to 14 continent, healthy women from whom measurements were obtained earlier, had shorter urethral lengths. Furthermore, no increase in urethral length during pregnancy was registered among the stress incontinent women, whereas such an increase did occur in the continent women. In contrast to the continent women, the incontinent patients had a low urethral closure pressure at rest and this pressure did not appear to increase sufficiently to compensate for the progressive increase in bladder pressure during pregnancy. As a result the urethral closure pressure in the stress incontinent women, therefore, decreased more and more during stress situations as pregnancy progressed, resulting in an increased leakage of urine.

[Effect of pelvic floor exercise during pregnancy and puerperium on prevention of urinary stress incontinence].

PubMed

Gorbea Chávez, Viridiana; Velázquez Sánchez, María del Pilar; Kunhardt Rasch, Jorge R

2004-12-01

The main factor for the appearance of urinary stress incontinence in almost all women is pregnancy and vaginal childbirth. The pelvic floor exercises have been described for the treatment of urinary stress incontinence. To determine with a randomized controlled trial if the pelvic floor exercises during pregnancy and late puerperium diminish the prevalence of urinary stress incontinence at 28 and 35 gestational week and at 6 weeks after childbirth. The study was made with nulliparous, pregnant women who realized pelvic floor exercises during pregnancy and after birth. 72 women were studied, 52.7% realized pelvic floor exercises and 47.2% did not. The urinary stress incontinence frequency at the 28 gestational week in the no exercises group was 17.2%, and at the 35 gestational week of 47% and at 6 weeks after childbirth was of 47%, while in the exercises group was 0, 0 and 15%, respectively. Moreover there were statistically significant differences between both groups regarding the presence of urinary stress incontinence, that is, the group that realized exercises presented less incontinence at the 28 and 35 gestational weeks and at 6 weeks after childbirth. The results of this study concluded that the pelvic floor exercises during pregnancy and after childbirth prevent the urinary stress incontinence at this time.

Surgery for stress incontinence: factors associated with a successful outcome.

PubMed

Hutchings, A; Griffiths, J; Black, N A

1998-11-01

To investigate which patient and health-service factors are predictive of outcome after surgery for stress incontinence. In all, 232 women were assessed before and 3, 6 and 12 months after surgery for stress incontinence. Twelve patient characteristics and seven health-service factors were considered. Successful outcome was assessed in four ways: avoidance of complications after discharge, reduction in symptom severity. reduction in the social impact of stress incontinence, and improvement in activities of daily living (ADL). Relationships between possible predictors and outcome were explored using logistic regression models. Complications were less likely (r2=0.11) in women over 50 years of age, with no comorbidity and no urgency/urge incontinence, operated on by a gynaecologist. Reduction in symptom severity was more likely (r2=0.21) in younger women (< or = 50 years) with little limitation in their ADL, who suffered from severe or very severe stress incontinence symptoms but no urgency or urge incontinence, and who underwent preoperative urodynamic tests. A reduction in symptom impact was more likely (r2 = 0.15) in women in whom symptoms were having a moderate or severe impact, who were not grossly overweight, and who underwent a colposuspension or needle suspension performed by a gynaecologist. The only factor associated with improvement in ADL was the preoperative ADL score, i.e. the more limited a woman, the greater the likelihood of improvement (r2=0.15). The study provided evidence to support several of the widely held views about surgical success. Good outcomes were more likely if there is no urge incontinence, there is no or only mild comorbidity, no or only slight obesity, urodynamic investigations are conducted, and the surgeon is a gynaecologist. In contrast, there was no evidence that outcomes are worse if patients have undergone previous surgery for incontinence. Outcomes were also not related to grade of surgeon, surgeon's workload, or teaching

[Female stress urinary incontinence. Surgical repair with pubovaginal sling techniques].

PubMed

Escribano Patiño, Gregorio; Hernández Fernández, Carlos; Subirá Ríos, David; Castaño González, Irene; Moralejo Gárate, Mercedes; Martinez Salamanca, Juan Ignacio

2002-11-01

To review the treatment of female stress urinary incontinence by new systems of tension-free urethral sling TVT type (Tension free vaginal tape) or IVS (intravaginal slingplasty), and the bone anchoring trasvaginal sling procedure Infast. We describe the surgical techniques of the various procedures and perform a bibliographic review on the topic. The pubovaginal sling has become the gold standard in the treatment of female stress urinary incontinence, mainly if there is sphincter intrinsic dysfunction. The concept of tension free medium urethra support has been the most important contribution, that questions the classification of incontinence in types I, II and III, because the pubocervical tension free sling can correct all three. Tension free urethral sling techniques have demonstrated to be effective, minimally invasive with a low complication rate, easily reproducible, and with good continence results in the mid-term.

Prevalence of stress urinary incontinence in elite female endurance athletes.

PubMed

Poświata, Anna; Socha, Teresa; Opara, Józef

2014-12-09

The goal of the study was to assess the prevalence of stress urinary incontinence in a group of elite female endurance athletes, as professional sport is one of the risk factors for stress urinary incontinence. SUI rates in the groups of female cross-country skiers and runners were compared to determine whether the training weather conditions like temperature and humidity influenced the prevalence of urinary incontinence. An anonymous questionnaire was distributed among 112 elite female athletes ie., 57 cross-country skiers and 55 runners. We used a short form of the Urogenital Distress Inventory (UDI-6) to assess the presence of SUI symptoms and the level of urogenital distress. Only women who had been practicing sport professionally for at least 3 years, on an international and national level, were included in the research. The study group consisted of 76% nulliparous and 24% parous women. 45.54% of all participants reported leakage of urine associated with sneezing or coughing which indicates stress urinary incontinence. 29.46% were not bothered by the urogenital distress symptoms. 42.86% of the participants were slightly bothered by the symptoms, 18.75% were moderately bothered, 8.04% were significantly bothered and 0.89% were heavily bothered. The absence of statistically significant differences between both groups seems to indicate that training weather conditions did not influence the prevalence of SUI in elite female endurance athletes.

Prevalence of Stress Urinary Incontinence in Elite Female Endurance Athletes

PubMed Central

Poświata, Anna; Socha, Teresa; Opara, Józef

2014-01-01

The goal of the study was to assess the prevalence of stress urinary incontinence in a group of elite female endurance athletes, as professional sport is one of the risk factors for stress urinary incontinence. SUI rates in the groups of female cross-country skiers and runners were compared to determine whether the training weather conditions like temperature and humidity influenced the prevalence of urinary incontinence. An anonymous questionnaire was distributed among 112 elite female athletes ie., 57 cross-country skiers and 55 runners. We used a short form of the Urogenital Distress Inventory (UDI-6) to assess the presence of SUI symptoms and the level of urogenital distress. Only women who had been practicing sport professionally for at least 3 years, on an international and national level, were included in the research. The study group consisted of 76% nulliparous and 24% parous women. 45.54% of all participants reported leakage of urine associated with sneezing or coughing which indicates stress urinary incontinence. 29.46% were not bothered by the urogenital distress symptoms. 42.86% of the participants were slightly bothered by the symptoms, 18.75% were moderately bothered, 8.04% were significantly bothered and 0.89% were heavily bothered. The absence of statistically significant differences between both groups seems to indicate that training weather conditions did not influence the prevalence of SUI in elite female endurance athletes. PMID:25713669

Longitudinal comparison study of pelvic floor function between women with and without stress urinary incontinence after vaginal delivery.

PubMed

Yoshida, Mikako; Murayama, Ryoko; Haruna, Megumi; Matsuzaki, Masayo; Yoshimura, Kenichi; Murashima, Sachiyo; Kozuma, Shiro

2013-04-01

To compare the pelvic floor function between women with and without stress urinary incontinence after vaginal delivery. Seventeen women (age 35.5 ± 3.5) were prospectively studied at about 6 weeks, 3 months, and 6 months after vaginal delivery. Urinary incontinence was assessed by the International Consultation on Incontinence Questionnaire - Short Form. Pelvic floor function was assessed by antero-posterior diameter of the levator hiatus using transperineal ultrasound. Five of 17 women experienced postpartum stress urinary incontinence. The antero-posterior diameter of the levator hiatus at rest was significantly longer in stress urinary incontinent women than in continent women until 3 months after delivery (p < 0.01), though shortening of the antero-posterior diameter of the levator hiatus was not significantly different between continent women and stress urinary incontinent women. Regardless of urinary incontinence, the antero-posterior diameter of the levator hiatus at rest shortened at 6 months postpartum, compared to 6 weeks postpartum (p < 0.001). The antero-posterior diameter of the levator hiatus during contraction had shortened only in continent women by 6 months postpartum (p = 0.02). The extended pelvic floor may be a cause of stress urinary incontinence in the postpartum period. Therefore, treatment to improve the extended pelvic floor should be developed for the prevention of stress urinary incontinence.

Occult hemoglobin as an indicator of impingement stress in fishes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1980-01-01

During the process of impingement on cooling system intake screens, fish may be subject to different types of stress, the total of which often results in the death of individual fish. This report assesses the use of occult hemoglobin in fish demand mucus as an indicator of impingement stress. (ACR)

Minimally invasive surgical techniques for stress incontinence surgery.

PubMed

Morley, Roland; Nethercliffe, Janine

2005-12-01

Minimally invasive techniques for surgical correction of stress incontinence date back to the late 1950s. Since that time there have been many developments to attempt to emulate the good results achieved by open surgery with less surgical morbidity. Needle suspensions have attempted to reposition the bladder neck in the same way as a colposuspension. However, although numerous variations have been described, they do not have the long-term outcomes of colposuspension. These variations, their complications and long-term outcome are discussed. Sling surgery, especially the tension-free vaginal tape (TVT), has probably had the largest impact on incontinence surgery in recent years, offering a procedure with low morbidity and, thus far in the medium term, outcomes comparable with those of more invasive procedures. This has led the TVT procedure to become the most common procedure performed worldwide for stress incontinence. With the benefit of lessons learnt from the use of synthetic material in the genitourinary tract, some worries remain with regard to the long-term complications of TVT. Other non-synthetic material should not be forgotten, and the advantages and disadvantages of various sling materials are compared. Injectables have an established place in the treatment of sphincter deficiency, though long-term results are poor compared to those of other procedures. Various materials used and the technique for their injection are discussed.

No. 127-The Evaluation of Stress Incontinence Prior to Primary Surgery.

PubMed

Farrell, Scott A

2018-02-01

To provide clinical guidelines for the evaluation of women with stress urinary incontinence prior to primary anti-incontinence surgery. The modalities of evaluation range from basic pelvic examination through to the use of adjuncts including ultrasound and urodynamic testing. These guidelines provide a comprehensive approach to the preoperative evaluation of urinary incontinence to ensure that excessive evaluation is avoided without sacrificing diagnostic accuracy. Published opinions of experts, supplemented by evidence from clinical trials, where appropriate. The quality of the evidence is rated using the criteria described by the Canadian Task Force on the Periodic Health Examination. Comprehensive evaluation of women considering surgery to treat urinary incontinence is essential to rule out causes of incontinence that may not be amenable to surgical treatment. Simplifying the evaluation minimizes the discomfort and embarrassment potentially experienced by women. VALIDATION: These guidelines have been approved by the Urogynaecology Committee and the Executive and Council of The Society of Obstetricians and Gynaecologists of Canada. Copyright © 2018. Published by Elsevier Inc.

[Treatment of stress urinary incontinence with perineal biofeedback by using superficial electrodes].

PubMed

Lorenzo Gómez, M F; Silva Abuín, J M; García Criado, F J; Geanini Yagüez, A; Urrutia Avisrror, M

2008-06-01

We analyze the pelvic floor muscles treatment outcomes by using biofeedback (BFB) with electromyography with superficial electrodes in women diagnosed as having stress urinary incontinence (SUI). Besides, we compare this treatment with pelvic floor muscle exercises (PFME) plus vaginal electrostimulation. 85 women with stress urinary incontinence, aged 42 - 74 years. We divided the patients in two groups: Group 1 (N = 50): This patients carry out a perineal biofeedback with superficial electrodes without electrostimulation, and Group 2 (N = 35): This patients were treated with pelvis floor muscle exercices and vaginal electrostimulation. All patients carry out two session per week (of 30 minutes each one) during ten weeks. We assess the outcomes through international urinary incontinence questionnaires (IU-5 and ICIQ-SF) and urinary incontinence related quality of life test (King's questionnaire). Student t-test and Fisher Exact test were used, p < 0.05 was considered statistically significant. No difference was found in the age average of both groups. 84% of patients of group 1 and 80% of patients of group 2 were cured with the treatment. We assumed they were cured when incontinence episodes not happened or they do not need to use absorbent materials. In the Group 1, 50% of patients in the fourth week and 84% in the tenth week were cured. In the Group 2, 71.42% of patients in the fourth week and 80% in the tenth week were cured. In the Group 2, eight patients (22.85%) complained side effects. Both groups improved the quality of life similarly. Grade 1 and grade 2 stress urinary incontinence treatment by using perineal biofeedback with superficial electrodes electromyography is better or similar to more invasive treatments. Also pelvic floor muscle exercices plus vaginal electrostimulation have good outcomes although some patients complain side effects. Both conservative treatments are effective and feasible.

Molecular Mechanisms Related to Parturition-Induced Stress Urinary Incontinence

PubMed Central

Lin, Guiting; Shindel, Alan W.; Banie, Lia; Deng, Donna; Wang, Guifang; Hayashi, Narihiko; Lin, Ching-Shwun; Lue, Tom F.

2010-01-01

Background The molecular mechanisms underlying stress urinary incontinence (SUI) at the tissue level are poorly understood. Objective To study genetic and molecular alterations in the urethra of animals with experimentally induced SUI. Design/Setting/Participants Cohort analysis of primiparous 2-month-old female Sprague-Dawley rats with experimentally induced SUI versus those who did not develop SUI in a university research laboratory setting Intervention Within 24 h of parturition, rats underwent intravaginal balloon dilation and bilateral ovariectomy. Transvesical cystometry was performed 12 wk after parturition. Rats were classified as continent (C) or incontinent (I) according to the results of cystometry. Measurements The expression of over 22,000 genes in urethral tissue from the two groups was assessed with the use of an oligo microarray. The expression of relevant genes was confirmed by real-time polymerase chain reaction. Protein expression of small mothers against decapentaplegic 2 (Smad2), one of the differentially expressed genes, was extensively studied by immunohistochemistry and Western blot analysis. Regulation of Smad2 activity by transforming growth factor-β (Tgf-β) was assessed in cultured urethral smooth muscle cells (USMCs). Results & Limitations After intervention, 14 (58.3%) rats remained continent and 10 (41.7%) became incontinent. There were significant differences in the expression of 42 urethral genes between continent and incontinent rats. The expression of genes involved in the TGF cellular signaling pathway (Smad2), collagen breakdown (matrix metalloproteinase 13 [Mmp13]), and smooth muscle inhibition (regulator of G-protein signaling 2 [Rgs2]) was significantly increased in the incontinent group. Smad2 protein expression was significantly upregulated in the incontinent rats. In cultured USMCs, Smad2 phosphorylation and nuclear translocation increased after Tgf-β treatment. Conclusions Genes important in inflammation, collagen

[Analysis of obstetrical and gynaecological history of women with urinary stress incontinence].

PubMed

Sobański, Andrzej; Pozowski, Janusz; Poreba, Ryszard; Piwowarczyk, Magdalena; Pasierbek, Aneta

2004-01-01

Urinary leakage is a hygienic and social problem, that concerns women both in reproductive and perimenopausal age. It leads to a life deterioration, depression, and social isolation. Urinary stress incontinence (USI) is one of the most common-type of urine leakage. Characteristic symptom of this disorder there is involuntary leakage of urine during increased intra-abdominal pressure (cough, laugh, sneezing or physical work). There are many various predictive factors of urinary stress incontinence in a large number of publications. One of them, the most important, seems to be a gravidity and labor. 40-82% pregnant women complain of urinary leakage. The main aim of investigation was to determine obstetrical and gynaecological predictive factors of urinary stress incontinence. 53 women with diagnosed USI and qualified to TVT procedure have to fill in questionnaire with row questions about their obstetrical and gynaecological history. Our investigation revealed that significant influence on appearance of USI exert number of spontaneous labors, birth weight >3500 g, lack of substitute hormonal therapy during menopause and hard physical work in the past.

Surgery versus physiotherapy for stress urinary incontinence.

PubMed

Labrie, Julien; Berghmans, Bary L C M; Fischer, Kathelijn; Milani, Alfredo L; van der Wijk, Ileana; Smalbraak, Dina J C; Vollebregt, Astrid; Schellart, René P; Graziosi, Giuseppe C M; van der Ploeg, J Marinus; Brouns, Joseph F G M; Tiersma, E Stella M; Groenendijk, Annette G; Scholten, Piet; Mol, Ben Willem; Blokhuis, Elisabeth E; Adriaanse, Albert H; Schram, Aaltje; Roovers, Jan-Paul W R; Lagro-Janssen, Antoine L M; van der Vaart, Carl H

2013-09-19

Physiotherapy involving pelvic-floor muscle training is advocated as first-line treatment for stress urinary incontinence; midurethral-sling surgery is generally recommended when physiotherapy is unsuccessful. Data are lacking from randomized trials comparing these two options as initial therapy. We performed a multicenter, randomized trial to compare physiotherapy and midurethral-sling surgery in women with stress urinary incontinence. Crossover between groups was allowed. The primary outcome was subjective improvement, measured by means of the Patient Global Impression of Improvement at 12 months. We randomly assigned 230 women to the surgery group and 230 women to the physiotherapy group. A total of 49.0% of women in the physiotherapy group and 11.2% of women in the surgery group crossed over to the alternative treatment. In an intention-to-treat analysis, subjective improvement was reported by 90.8% of women in the surgery group and 64.4% of women in the physiotherapy group (absolute difference, 26.4 percentage points; 95% confidence interval [CI], 18.1 to 34.5). The rates of subjective cure were 85.2% in the surgery group and 53.4% in the physiotherapy group (absolute difference, 31.8 percentage points; 95% CI, 22.6 to 40.3); rates of objective cure were 76.5% and 58.8%, respectively (absolute difference, 17.8 percentage points; 95% CI, 7.9 to 27.3). A post hoc per-protocol analysis showed that women who crossed over to the surgery group had outcomes similar to those of women initially assigned to surgery and that both these groups had outcomes superior to those of women who did not cross over to surgery. For women with stress urinary incontinence, initial midurethral-sling surgery, as compared with initial physiotherapy, results in higher rates of subjective improvement and subjective and objective cure at 1 year. (Funded by ZonMw, the Netherlands Organization for Health Research and Development; Dutch Trial Register number, NTR1248.).

Sonographic evaluation of the bladder neck in continent and stress-incontinent women.

PubMed

Schaer, G N; Perucchini, D; Munz, E; Peschers, U; Koechli, O R; Delancey, J O

1999-03-01

To evaluate a new sonographic method to measure depth and width of proximal urethral dilation during coughing and Valsalva maneuver and to report its use in a group of stress-incontinent and continent women. Fifty-eight women were evaluated, 30 with and 28 without stress incontinence proven urodynamically, with a bladder volume of 300 mL and the subjects upright. Urethral pressure profiles at rest were performed with a 10 French microtip pressure catheter. Bladder neck dilation and descent were assessed by perineal ultrasound (5 MHz curved linear array transducer) with the help of ultrasound contrast medium (galactose suspension-Echovist-300), whereas abdominal pressure was assessed with an intrarectal balloon catheter. Statistical analysis used the nonparametric Mann-Whitney test. The depth and diameter of urethral dilation could be measured in all women. During Valsalva, all 30 incontinent women exhibited urethral dilation. One incontinent woman showed dilation only while performing a Valsalva maneuver, not during coughing. In the continent group, 12 women presented dilation during Valsalva and six during coughing. In continent women, dilation was visible only in those who were parous. Nulliparous women did not have dilation during Valsalva or coughing. Bladder neck descent was visible in continent and incontinent women. This method permits quantification of depth and diameter of bladder neck dilation, showing that both incontinent and continent women might have bladder neck dilation and that urinary continence can be established at different locations along the urethra in different women. Parity seems to be a main prerequisite for a proximal urethral defect with bladder neck dilation.

A Randomized Comparative Study Evaluating Various Cough Stress Tests and 24-Hour Pad Test with Urodynamics in the Diagnosis of Stress Urinary Incontinence.

PubMed

Henderson, Joseph W; Kane, Sarah M; Mangel, Jeffrey M; Kikano, Elias G; Garibay, Jorge A; Pollard, Robert R; Mahajan, Sangeeta T; Debanne, Sara M; Hijaz, Adonis K

2018-06-01

The cough stress test is a common and accepted tool to evaluate stress urinary incontinence but there is no agreement on how the test should be performed. We assessed the diagnostic ability of different cough stress tests performed when varying patient position and bladder volume using urodynamic stress urinary incontinence as the gold standard. The 24-hour pad test was also evaluated. We recruited women who presented to specialty outpatient clinics with the complaint of urinary incontinence and who were recommended to undergo urodynamic testing. A total of 140 patients were randomized to 4 cough stress test groups, including group 1-a comfortably full bladder, group 2-an empty bladder, group 3- a bladder infused with 200 cc saline and group 4-a bladder filled to half functional capacity. The sequence of standing and sitting was randomly assigned. The groups were compared by 1-way ANOVA or the generalized Fisher exact test. The κ statistic was used to evaluate agreement between the sitting and standing positions. The 95% CIs of sensitivity and specificity were calculated using the Wilson method. ROC analysis was done to evaluate the performance of the 24-hour pad test. The cough stress test performed with a bladder filled to half functional capacity was the best performing test with 83% sensitivity and 90% specificity. There was no statistically significant evidence that the sensitivity or specificity of 1 cough stress test differed from that of the others. The pad test had no significant predictive ability to diagnose urodynamic stress urinary incontinence (AUC 0.60, p = 0.08). Cough stress tests were accurate to diagnose urodynamic stress urinary incontinence. The 24-hour pad test was not predictive of urodynamic stress urinary incontinence and not helpful when used in conjunction with the cough stress test. Copyright © 2018 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

The "1-3-5 cough test": comparing the severity of urodynamic stress incontinence with severity measures of subjective perception of stress urinary incontinence.

PubMed

Grigoriadis, Themos; Giannoulis, George; Zacharakis, Dimitris; Protopapas, Athanasios; Cardozo, Linda; Athanasiou, Stavros

2016-03-01

The purpose of the study was to examine whether a test performed during urodynamics, the "1-3-5 cough test", could determine the severity of urodynamic stress incontinence (USI). We included women referred for urodynamics who were diagnosed with USI. The "1-3-5 cough test" was performed to grade the severity of USI at the completion of filling cystometry. A diagnosis of "severe", "moderate" or "mild" USI was given if urine leakage was observed after one, three or five consecutive coughs respectively. We examined the associations between grades of USI severity and measures of subjective perception of stress urinary incontinence (SUI): International Consultation of Incontinence Modular Questionnaire-Female Lower Urinary Tract Symptom (ICIQ-FLUTS), King's Health Questionnaire (KHQ), Urinary Distress Inventory-6 (UDI-6), Urinary Impact Questionnaire-7 (UIQ-7). A total of 1,181 patients completed the ICIQ-FLUTS and KHQ and 612 completed the UDI-6 and UIQ-7 questionnaires. There was a statistically significant association of higher grades of USI severity with higher scores of the incontinence domain of the ICIQ-FLUTS. The scores of the UDI-6, UIQ-7 and of all KHQ domains (with the exception of general health perception and personal relationships) had statistically significant larger mean values for higher USI severity grade. Groups of higher USI severity had statistically significant associations with higher scores of most of the subjective measures of SUI. Severity of USI, as defined by the "1-3-5 cough test", was associated with the severity of subjective measures of SUI. This test may be a useful tool for the objective interpretation of patients with SUI who undergo urodynamics.

Update on extracorporeal magnetic innervation (EXMI) therapy for stress urinary incontinence.

PubMed

Galloway, N T; El-Galley, R E; Sand, P K; Appell, R A; Russell, H W; Carlin, S J

2000-12-04

Pulsed magnetic technology has been developed for pelvic floor muscle strengthening for the treatment of urinary incontinence. This report includes an update of the prospective multicenter study of extracorporeal magnetic innervation (ExMI) therapy for stress incontinence and a discussion of the possible mechanisms of action. Issues of patient selection for ExMI therapy will also be discussed. One hundred and eleven women with demonstrable stress urinary incontinence were studied. The mean age was 55 +/- 13 years, and the mean duration of symptoms was 11 years. Ninety-seven completed ExMI therapy and analysis. Evaluation before treatment included bladder diaries, dynamic pad weight test, urodynamics, and a quality-of-life survey. For treatment the patients were seated fully clothed in a Neocontrol chair with a magnetic field therapy head in the seat. Treatment sessions were for 20 minutes, twice a week, for 6 weeks. After ExMI therapy, all of the measures were repeated at 8 weeks, including the dynamic pad weight testing and quality-of-life survey. At 6 months, further data were added, including repeat bladder diary, pad use, and quality-of-life survey. Forty-seven women completed 6 months of follow-up; of the 47, 13 patients were completely dry (28%) and 25 used no pad or less than 1 pad per day (53%). Pad use was reduced in 33 patients (70%). The median number of pads was reduced from 2.16 to 1 per day (Wilcoxon signed rank test, P <0.005). The frequency of leak episodes was reduced from 3.0 to 1.7 at 6 months (Wilcoxon signed rank test, P = 0.004). Detrusor instability was demonstrated in 10 before and 6 after ExMI (P <0.05). ExMI offers an alternative approach for the treatment of urinary incontinence. ExMI therapy is effective for both stress and urge incontinence. The best results are achieved in those patients who use no more than 3 pads a day and have had no prior continence surgery.

Assessing outcome after a modified vaginal wall sling for stress incontinence with intrinsic sphincter deficiency.

PubMed

Costantini, Elisabetta; Mearini, Luigi; Mearini, Ettore; Pajoncini, Cinzia; Guercini, Federico; Bini, Vittorio; Porena, Massimo

2005-01-01

Forty women with stress incontinence, intrinsic sphincter deficiency (ISD), associated or not with urethral hypermobility, a Valsalva leak point pressure (VLLP)<60 cmH(2)0 and a maximum urethral closure pressure<30 cmH(2)0 underwent in situ vaginal wall sling. The main modification to the technique was the use of two small Marlex meshes placed at the lateral edges of the sling. Outcome was assessed by pad use, surgical results and patients' satisfaction. Data of 39/40 patients were analyzed after a minimum follow-up of 1 year. After surgery 30/39 patients were completely dry (no pads), stress incontinence disappeared in 22/39, and 30/39 patients were satisfied with outcome. Reasons for dissatisfaction included recurrence of stress incontinence in three, infections in one and urge incontinence in five. Overall results are good given this category of patients. The vaginal wall sling can be recommended for patients with ISD because the results are promising, it corrects urethral hypermobility and, in our experience, it does not cause obstruction if correctly performed.

Surgical Treatment of Female Stress Urinary Incontinence: AUA/SUFU Guideline.

PubMed

Kobashi, Kathleen C; Albo, Michael E; Dmochowski, Roger R; Ginsberg, David A; Goldman, Howard B; Gomelsky, Alexander; Kraus, Stephen R; Sandhu, Jaspreet S; Shepler, Tracy; Treadwell, Jonathan R; Vasavada, Sandip; Lemack, Gary E

2017-10-01

Stress urinary incontinence is a common problem experienced by many women that can have a significant negative impact on the quality of life of those who suffer from the condition and potentially those friends and family members whose lives and activities may also be limited. A comprehensive search of the literature was performed by ECRI Institute. This search included articles published between January 2005 and December 2015 with an updated abstract search conducted through September 2016. When sufficient evidence existed, the body of evidence for a particular treatment was assigned a strength rating of A (high), B (moderate), or C (low) for support of Strong, Moderate, or Conditional Recommendations. In the absence of sufficient evidence, additional information is provided as Clinical Principles and Expert Opinions. The AUA (American Urological Association) and SUFU (Society of Urodynamics, Female Pelvic Medicine & Urogenital Reconstruction) have formulated an evidence-based guideline focused on the surgical treatment of female stress urinary incontinence in both index and non-index patients. The surgical options for the treatment of stress urinary incontinence continue to evolve; as such, this guideline and the associated algorithm aim to outline the currently available treatment techniques as well as the data associated with each treatment. Indeed, the Panel recognizes that this guideline will require continued literature review and updating as further knowledge regarding current and future options continues to grow. Copyright © 2017 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Trans-Obturator-Tape (T.O.T.) "outside-in" approach in surgical treatment of female stress urinary incontinence.

PubMed

Jovanović, M; Džamić, Z; Aćimović, M; Kajmaković, B; Pejčić, T

2014-01-01

The aim of the study was to analyzed the efficacy and safety of a minimally invasive surgical procedure using the Trans- Obturator-Tape with "outside-in" approach for treatment female stress urinary incontinence. 171 women with stress urinary incontinence (SUI) associated with urethral hypermobility, underwent the T.O.T. procedure (March 2010 to January 2014). 27 patients were previously operated for incontinence. Mean age was 59 years (37-80). 6 patients were having mixed incontinence, and 51 had SUI with urgencies. A non-elastic, polypropylene tape was placed under the mid-urethra. The surgical placement technique utilises a trans-obturator percutaneous approach. All patients underwent post-operative clinical examination, cough-stress test (full bladder), uroflowmetry, and post-voiding residual assessment. Mean follow-up was 22 months (4-45). At 12 months follow-up 91,2% of the patients were completely cured. The overall peri-operative complication rate was 6.4% with no vascular, nerve or bowel injury. 5 patients (2.9%) had post-operative urinary retention. The present study confirms the results obtained by the instigator of the technique, E. Delorme, and allows us to consider T.O.T. as an effective and safe technique for the treatment of female stress urinary incontinence.

Management of recurrent stress urinary incontinence after burch and sling procedures.

PubMed

Zimmern, Philippe E; Gormley, E Ann; Stoddard, Anne M; Lukacz, Emily S; Sirls, Larry; Brubaker, Linda; Norton, Peggy; Oliphant, Sallie S; Wilson, Tracey

2016-03-01

To examine treatment options selected for recurrent stress urinary incontinence (rSUI) in follow-up after Burch, autologous fascial and synthetic midurethral sling (MUS) procedures. We performed a secondary analysis of the SISTER and ToMUS trials of participants who underwent primary stress urinary incontinence (SUI) treatment (without prior SUI surgery or concomitant procedures). Using Kaplan-Meier analysis, retreatment-free survival rates by initial surgical procedure were compared. Mean MESA (Medical Epidemiologic and Social Aspects of Aging) stress index was also compared between those retreated for rSUI compared to those not retreated. Half of the women in the SISTEr trial met inclusion criteria for this analysis (329/655, 174 Burch and 155 fascial sling), as did 444/597 (74%) of subjects in ToMUS (221 transobturator midurethral sling (TMUS), and 223 retropubic midurethral sling (RMUS). Types of surgical retreatment included autologous fascial sling (19), synthetic sling (1), and bulking agent (18). Five-year retreatment free survival rates (and standard errors) were 87% (3%), 96% (2%), 97% (1%), and 99% (0.7%) for Burch, autologous fascial sling, TMUS, and RMUS groups respectively (P < 0.0001). For all index surgery groups, the mean MESA stress index at last visit prior to retreatment for those retreated (n = 23) was significantly higher than mean MESA stress index at last visit for those not retreated (n = 645) (P < 0.0001). In these cohorts, 6% of women after standard anti-incontinence procedures were retreated within 5 years, mostly with injection therapy or autologous fascial sling. Not all women with rSUI chose surgical retreatment. © 2015 Wiley Periodicals, Inc.

Management of recurrent stress urinary incontinence after Burch and sling procedures

PubMed Central

Zimmern, Philippe; Gormley, E. Ann; Stoddard, Anne M.; Lukacz, Emily S.; Sirls, Larry; Brubaker, Linda; Norton, Peggy; Oliphant, Sallie S.; Wilson, Tracey

2014-01-01

Introduction To examine treatment options selected for recurrent stress urinary incontinence (rSUI) in follow-up after Burch, autologous fascial and synthetic midurethral sling (MUS) procedures. Methods We performed a secondary analysis of the SISTER and ToMUS trials of participants who underwent primary stress urinary incontinence (SUI) treatment (without prior SUI surgery or concomitant procedures). Using Kaplan-Meier analysis, retreatment-free survival rates by initial surgical procedure were compared. Mean MESA (Medical Epidemiologic and Social Aspects of Aging) stress index was also compared between those retreated for rSUI compared to those not retreated. Results Half of the women in the SISTEr trial met inclusion criteria for this analysis (329/655, 174 Burch and 155 fascial sling), as did 444/597 (74%) of subjects in ToMUS (221 transobturator midurethral sling (TMUS), and 223 retropubic midurethral sling (RMUS). Types of surgical retreatment included autologous fascial sling (19), synthetic sling (1), and bulking agent (18). Five-year retreatment free survival rates (and standard errors) were 87% (3%), 96% (2%), 97% (1%) and 99% (0.7%) for Burch, autologous fascial sling, TMUS, and RMUS groups respectively (p <0.0001). For all index surgery groups, the mean MESA stress index at last visit prior to retreatment for those retreated (n = 23) was significantly higher than mean MESA stress index at last visit for those not retreated (n = 645) (p <0.0001). Conclusion In these cohorts, 6% of women after standard anti-incontinence procedures were retreated within 5 years, mostly with injection therapy or autologous fascial sling. Not all women with rSUI chose surgical retreatment. PMID:25598512

Urinary incontinence after vaginal delivery or cesarean section.

PubMed

Borges, João Bosco Ramos; Guarisi, Telma; Camargo, Ana Carolina Marchesini de; Gollop, Thomaz Rafael; Machado, Rogério Bonassi; Borges, Pítia Cárita de Godoy

2010-06-01

To assess the prevalence of stress urinary incontinence, urge incontinence and mixed urinary incontinence among women residing in the city of Jundiaí (São Paulo, Brazil), and the relation between the type of incontinence and the obstetric history of these women. A cross-sectional community-based study was conducted. A total of 332 women were interviewed; they were seen for whatever reason at the public primary healthcare units of the city of Jundiaí, from March 2005 to April 2006. A pre-tested questionnaire was administered and consisted of questions used in the EPINCONT Study (Epidemiology of Incontinence in the County of Nord-Trondelag). Statistical analysis was carried out using the χ2 test and odds ratio (95%CI). Urinary incontinence was a complaint for 23.5% of the women interviewed. Stress urinary incontinence prevailed (50%), followed by mixed urinary incontinence (35%) and urge incontinence (15%). Being in the age group of 35-64 years, having a body mass index of 30 or greater and having had only vaginal delivery or cesarean section, with uterine contraction, regardless of the number of pregnancies, were factors associated with stress urinary incontinence. However, being in the age group of 55 or older, having a body mass index of 30 or greater and having had three or more pregnancies, only with vaginal deliveries, were factors associated with mixed urinary incontinence. One third of the interviewees complained of some type of urinary incontinence, and half of them presented stress urinary incontinence. Cesarean section, only when not preceded by contractions, was not associated with stress urinary incontinence. The body mass index is only relevant when the stress factor is present.

[Urinary incontinence].

PubMed

Kuhn, Annette

2010-01-01

Incontinence is a common age-dependent and increasing problem in women that may mainly present as stress incontinence, overactive bladder, mixed incontinence or other forms. A thorough history, gynaecological and neurological examination and urinalysis as initial step will lead to the diagnosis and treatment. If midstream urine is difficult to receive, a catheter urine will be easy to obtain. Further investigations as urodynamics, cystoscopy and ultrasound may be required. As initial step, stress incontinence should be treated with physiotherapy and pelvic floor exercises, if not successful with operations as suburethral slings. Slings have good long-term success rates of approximately 85 % with a low morbidity and can even be inserted under local anaesthetic. The treatment of idiopathic overactive bladder consists of bladder training, a behavioural therapy, and mainly anticholinergics. Anticholinergics may cause side effects particularly in the elderly who are under several medications that may add anticholinergic effects as antidepressants, antibiotics or antihistaminics.

Continent women have better urethral neuromuscular function than those with stress incontinence

PubMed Central

Mueller, Elizabeth; Brubaker, Linda

2012-01-01

Introduction and hypothesis The objective of this study is to describe urethral neuromuscular function using concentric needle electromyography (EMG) in stress incontinent (SUI) and asymptomatic women. Methods Following Institutional Review Board approval, we recruited SUI and asymptomatic women without urinary incontinence. Participants underwent quantitative urethral EMG and urodynamic testing. Results Sixty-seven women (37 SUI, 30 continent) with mean±SD age of 44±12 years participated. Nearly all EMG parameters showed significant differences between continent and SUI women consistent with better motor unit recruitment in continent women. Continent women had larger-amplitude, longer-duration motor unit action potentials (MUP) with increased turns and better MUP recruitment during bladder filling (P<.05). Increasing age was inversely correlated with nearly all MUP parameters (P<.05), suggesting MUP to be consistent with neuropathy. Conclusions We found significant differences in multiple MUP parameters in urethral sphincter between continent and stress incontinent women, suggesting continent women have better urethral innervation. We also found significant neuropathic MUP changes with advancing age, regardless of continence status. PMID:21979386

Benefit of pelvic floor muscle therapy in improving sexual function in women with stress urinary incontinence: a pretest-posttest intervention study.

PubMed

Serati, Maurizio; Braga, Andrea; Di Dedda, Maria Carmela; Sorice, Paola; Peano, Elena; Biroli, Antonella; Torella, Marco; Cromi, Antonella; Uccella, Stefano; Salvatore, Stefano; Ghezzi, Fabio

2015-01-01

Very few data are available on the effect of pelvic floor muscle training on sexual function in incontinent women. The authors used the Female Sexual Function Index to assess the effect of pelvic floor muscle training on female sexual function. Participants included women with stress urinary incontinence, without overactive bladder symptoms, who completed a 3-month pelvic floor muscle training. All patients completed the Female Sexual Function Index and the International Consultation on Incontinence Questionnaire-Short Form at baseline and at the 3-month follow-up. Thirty-four patients completed all of the questionnaires; 64.7% patients were referred with stress urinary incontinence without sexual disorders, while 35.3% complained of stress urinary incontinence and sexual symptoms. The International Consultation on Incontinence Questionnaire-Short Form score significantly decreased after 3 months of pelvic floor muscle training (p =.01). The Female Sexual Function Index score significantly improved after pelvic floor muscle training even in women with sexual disorders (12.5 ± 9.5 vs. 29.7 ± 3.7; p <.001). This study showed that pelvic floor muscle training may improve female sexual function in women with pure stress urinary incontinence.

Stress urinary incontinence: where are we now, where should we go?

PubMed

DeLancey, J O

1996-08-01

Stress urinary incontinence results from specific damage to the muscles, fascial structures, and nerves of the pelvic floor. Scientific data are accumulating about the nature of each of these injuries. As we begin to define the damage occurring in each element of the continence mechanism, we should be able to precisely select treatment plans on the basis of the abnormality found in individual patients. For example, a woman who has lost all neural control of her pelvic muscles could be saved the useless frustration of attempting pelvic muscle strengthening, whereas a woman with intact but weak muscles can be made continent with exercise. Before these advances can be realized, we must change our current empiric approach that assigns women to treatment because they have stress urinary incontinence to one that asks about the status of each part of the continence mechanism.

Diagnostic agreement of the 3 Incontinence Questionnaire to video-urodynamics findings in women with urinary incontinence

PubMed Central

Omar, Mohammad Ali; Laniado, Marc

2017-01-01

Introduction There are limited studies evaluating the 3 Incontinence Questionnaire (3IQ) against urodynamics based diagnosis as a reference standard. The 3IQ has been proposed to be useful to evaluate women at the level of primary care. The aim of this study was to determine correlation between 3IQ and video-urodynamics (VUDS) in diagnosing types of urinary incontinence. Material and methods Prospective data was collected on 200 consecutive female patients referred by primary care physicians for urinary incontinence. The mean age was 55 years (range 15–83 years). The patients were evaluated using the 3IQ and video-urodynamics. The 3IQ-based diagnosis of type of female urinary incontinence was compared to VUDS-based results. Sensitivity, specificity, positive likelihood ratios and positive predictive values were calculated. Results On 3IQ based self-evaluation, 28% of patients were classified as having stress urinary incontinence, 20% with urge incontinence and 40% with mixed incontinence. On video-urodynamics, urodynamic stress urinary incontinence (UDSUI) was detected in 56% of patients, detrusor overactivity (DO) in 15% and mixed urinary incontinence (MUI) in 19%. The 3IQ had a sensitivity and specificity respectively of 43% and 92% for UDSUI, 57% and 86% for DO and 58% and 64% for MUI. The corresponding positive likelihood ratios (CI, 95%) were 5.4 (CI 2.6 to 11.3) for stress urinary incontinence, 4.0 (CI 2.5 to 6.5) for DO and 1.62 (1.2 to 2.3) for MUI. The respective positive predictive values were 87% (CI 75% to 95%), 42% (CI 26% to 58%) and 28% (18% to 39%). Conclusions In our study population, stress urinary incontinence was reasonably well predicted by the 3IQ, but the questionnaire under-performed in the diagnoses of detrusor overactivity and mixed urinaryincontinence. PMID:29732212

Electrical stimulation with non-implanted devices for stress urinary incontinence in women.

PubMed

Stewart, Fiona; Berghmans, Bary; Bø, Kari; Glazener, Cathryn Ma

2017-12-22

Several treatment options are available for stress urinary incontinence (SUI), including pelvic floor muscle training (PFMT), drug therapy and surgery. Problems exist such as adherence to PFMT regimens, side effects linked to drug therapy and the risks associated with surgery. We have evaluated an alternative treatment, electrical stimulation (ES) with non-implanted devices, which aims to improve pelvic floor muscle function to reduce involuntary urine loss. To assess the effects of electrical stimulation with non-implanted devices, alone or in combination with other treatment, for managing stress urinary incontinence or stress-predominant mixed urinary incontinence in women. Among the outcomes examined were costs and cost-effectiveness. We searched the Cochrane Incontinence Specialised Register, which contains trials identified from the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, MEDLINE In-Process, MEDLINE Epub Ahead of Print, CINAHL, ClinicalTrials.gov, WHO ICTRP and handsearches of journals and conference proceedings (searched 27 February 2017). We also searched the reference lists of relevant articles and undertook separate searches to identify studies examining economic data. We included randomised or quasi-randomised controlled trials of ES with non-implanted devices compared with any other treatment for SUI in women. Eligible trials included adult women with SUI or stress-predominant mixed urinary incontinence (MUI). We excluded studies of women with urgency-predominant MUI, urgency urinary incontinence only, or incontinence associated with a neurologic condition. We would have included economic evaluations had they been conducted alongside eligible trials. Two review authors independently screened search results, extracted data from eligible trials and assessed risk of bias, using the Cochrane 'Risk of bias' tool. We would have performed economic evaluations using the approach recommended by Cochrane Economic Methods. We identified

Use of Concomitant Stress Incontinence Surgery at Time of Pelvic Organ Prolapse Surgery Since Release of the 2011 Notification on Serious Complications Associated with Transvaginal Mesh.

PubMed

Drain, Alice; Khan, Aqsa; Ohmann, Erin L; Brucker, Benjamin M; Smilen, Scott; Rosenblum, Nirit; Nitti, Victor W

2017-04-01

There is controversy regarding the performance of concomitant anti-incontinence procedures at the time of pelvic organ prolapse repair. Data support improvement in stress urinary incontinence with a concomitant sling but increased adverse events. We assessed trends in preoperative stress urinary incontinence evaluation, concomitant anti-incontinence procedure at pelvic organ prolapse surgery and postoperative anti-incontinence procedures at our institution before and after the 2011 FDA (U.S. Food and Drug Administration) Public Health Notification pertaining to vaginal mesh. We retrospectively reviewed the records of patients who underwent pelvic organ prolapse surgery from 2009 to 2015. Preoperative workup included assessment of subjective stress urinary incontinence and/or evaluation for leakage with reduction of pelvic organ prolapse on physical examination, urodynamics or a pessary trial. The percentages of concomitant and postoperative anti-incontinence procedures were compared before and after the 2011 FDA notification. A total of 775 women underwent pelvic organ prolapse repair. The percentage of anti-incontinence procedures at pelvic organ prolapse repair decreased from 54.8% to 38.0% after the FDA notification (p = 0.002) while the incidence of preoperative objective stress urinary incontinence on examination, urodynamics and pessary trials remained constant. The incidence of postoperative anti-incontinence procedures within 1 year of the index surgery remained low. We found a decrease in the incidence of concomitant anti-incontinence procedures at the time of pelvic organ prolapse repair following the 2011 FDA notification despite no significant decline in subjective stress urinary incontinence or demonstrable stress urinary incontinence on preoperative evaluation. Further analysis is warranted to assess the impact of the FDA notification on treatment patterns in women with pelvic organ prolapse and stress urinary incontinence. Copyright © 2017 American

The management of mixed urinary incontinence in women.

PubMed

Welk, Blayne; Baverstock, Richard J

2017-06-01

Mixed urinary incontinence is a common diagnosis among women with urinary leakage and is often present in women who are unable to characterize their incontinence. Research and optimized clinical treatment of these patients is limited by the challenges in objectively defining and stratifying this population. The evaluation of these patients should follow the same general principles as any assessment of any women with incontinence; however, it is essential to define whether urge or stress incontinence is the predominant symptom. Urodynamics (UDS) may be helpful in this regard and may help predict surgical outcomes. Behavioural therapy, weight loss, and pelvic floor muscle therapy are usually appropriate initial management strategies. In postmenopausal women, vaginal estrogen can be considered, and in women with equal parts stress and urge incontinence or urge-predominant mixed incontinence, a trial of anticholinergics or beta-3 agonists is appropriate. In women with stress-predominant or equal parts stress and urge incontinence, stress incontinence surgery can be considered, with the caveat that outcomes are generally worse among women with more severe levels of urgency, success rates may not be as durable, and a significant proportion of women may need additional medical therapy.

[Sonographic evaluation of the levator ani muscle in women with stress urinary incontinence].

PubMed

Stachowicz, Norbert; Stachowicz, Sylwia; Smoleń, Agata; Morawska, Dorota; Kotarski, Jan

2012-09-01

Three-dimensional sonography has been used for about 15 years, not only to examine the female genital organs, but also the lower urinary tract and pelvic floor. Three-dimensional sonography offers more information than traditional two-dimensional sonography allowing for a dynamic representation of the examined structures and observation at any angle necessary. Translabial sonography is the best way of a sonographic examination of the lower urinary tract, because it does not affect the mutual relationship of any parts in the lower pelvic area, contrary to the transrectal or transvaginal probes. In order to establish proper treatment of the urinary incontinence symptoms, not only a functional examination of the lower urinary tract, but also a very accurate assessment of the statics of the female genital organs and pelvic floor need to be performed. The aim of the study was to rate the area and diameters of the limbs of the levator ani muscle using a three-dimensional (3D) translabial sonography in women with stress urinary incontinence without the female genital tract prolapse. The study group included 100 patients who were examined with the GE Kretz Voluson 730 (GE, Austria), equipped with 6-9 MHz translabial probe. The first group with stress urinary incontinence consisted of 50 women (mean age 56.22 (+/- 10.43) years) and the second group included 50 women without symptoms (mean age 49.40 (+/- 13.22) years). All cases of urinary stress incontinence in the first group were confirm by means of a urodynamic examination. Women in both groups had similar body weight (kilograms), mean (+/- SD): 26.88 (+/- 2.02) and 26.20 (+/- 4,14), respectively. Menopausal status in both groups was not statistically significant and amounted to 7.21 (+/- 8.71) in the group of women with stress urinary incontinence and 4.70 (+/- 6.32) in the group without symptoms. Mean (+/- SD) number of deliveries was significantly higher in the group of women with stress urinary incontinence than in

Quality of life after periurethral injection with polyacrylamide hydrogel for stress urinary incontinence.

PubMed

Trutnovsky, Gerda; Tamussino, Karl; Greimel, Elfriede; Bjelic-Radisic, Vesna

2011-03-01

The purpose of this observational study was to examine the effect of periurethral injections with polyacrylamide hydrogel (PAHG) on quality of life (QoL) in selected patients with stress urinary incontinence (SUI). Fifty-four women with comorbidities or other reasons precluding other surgery received PAHG for SUI. Patient-reported outcomes were assessed with the "Incontinence Outcome Questionnaire" (IOQ) 9 months postoperatively. The IOQ is a 27-item, condition-specific instrument that assesses patient-reported outcomes after incontinence surgery. Forty-two women (78%) completed the questionnaire. Responses ranged from considerable (40%) and slight improvement (21%) to no change (29%) and worsening of symptoms (10%). Periurethral injections with PAHG are likely to provide relief of symptoms and improvement in QoL.

Urinary incontinence: the role of menopause.

PubMed

Trutnovsky, Gerda; Rojas, Rodrigo Guzman; Mann, Kristy Pamela; Dietz, Hans P

2014-04-01

This study aims to explore the effects of menopause and hormone therapy on the symptoms and signs of stress urinary incontinence and urge urinary incontinence. Records of women who attended a tertiary urogynecological unit were reviewed retrospectively. A standardized interview included evaluations of symptoms, menopause age (ie, time since last menstrual period or onset of menopausal symptoms), current or previous hormone use, and visual analogue scales for bother. Multichannel urodynamics, including urethral pressure profilometry and determination of abdominal leak point pressure, was performed. Of 382 women seen during the inclusion period, 62% were postmenopausal. Current systemic or local hormone use was reported by 7% and 6%, respectively. Two hundred eighty-eight women (76%) reported symptoms of stress urinary incontinence, with a mean bother of 5.7, and 273 women (72%) reported symptoms of urge urinary incontinence, with a mean bother of 6.4. On univariate analysis, symptoms and bother of urge incontinence were significantly related to menopause age, whereas this relationship was not found for stress incontinence. After calendar age was controlled for, length of menopause showed no significant relationship with any symptom or sign of urinary incontinence. Hormone deficiency after menopause is unlikely to play a major role in urinary incontinence.

New concept for treating female stress urinary incontinence with radiofrequency.

PubMed

Lordelo, Patrícia; Vilas Boas, Andrea; Sodré, Danielle; Lemos, Amanda; Tozetto, Sibele; Brasil, Cristina

2017-01-01

To evaluate the clinical response and adverse effects of radiofrequency on the urethral meatus in the treatment of stress urinary incontinence in women. This phase one study included ten women with Stress Urinary Incontinence (SUI). The evaluation consisted of 1 hour Pad tests to quantify urine loss and to assess the degree of procedure satisfaction by using the Likert scale. To evaluate safety, we observed the number of referred side effects. Average age was 53.10 years±7.08 years. In assessing the final Pad Test, 70% showed a reduction and 30% a worsening of urinary loss. Using the Pad Test one month later, there was a reduction in all patients (p=0.028). The degree of satisfaction was 90% and no side effects have been observed. One patient reported burning sensation. The treatment of SUI with radiofrequency on the urethral meatus has no adverse effects, being a low risk method that reduces urinary loss in women. However, to increase the validity of the study, larger clinical trials are warranted. Copyright® by the International Brazilian Journal of Urology.

New concept for treating female stress urinary incontinence with radiofrequency

PubMed Central

Lordelo, Patrícia; Boas, Andrea Vilas; Sodré, Danielle; Lemos, Amanda; Tozetto, Sibele; Brasil, Cristina

2017-01-01

ABSTRACT Purpose: To evaluate the clinical response and adverse effects of radiofrequency on the urethral meatus in the treatment of stress urinary incontinence in women. Materials and Methods: This phase one study included ten women with Stress Urinary Incontinence (SUI). The evaluation consisted of 1 hour Pad tests to quantify urine loss and to assess the degree of procedure satisfaction by using the Likert scale. To evaluate safety, we observed the number of referred side effects. Results: Average age was 53.10 years±7.08 years. In assessing the final Pad Test, 70% showed a reduction and 30% a worsening of urinary loss. Using the Pad Test one month later, there was a reduction in all patients (p=0.028). The degree of satisfaction was 90% and no side effects have been observed. One patient reported burning sensation. Conclusion: The treatment of SUI with radiofrequency on the urethral meatus has no adverse effects, being a low risk method that reduces urinary loss in women. However, to increase the validity of the study, larger clinical trials are warranted. PMID:28727373

Usage of a Trans-Obturator-Tape (T.O.T.) "outside-in" approach in surgical treatment of female stress urinary incontinence.

PubMed

Jovanovic, Mirko; Vuksanović, Aleksandar; Dzamić', Zoran; Aćimović, Miodrag; Radovanović, Milan; Djurasić, Ljubomir

2011-01-01

The aim of the study was to analyzed the efficacy and safety of a new minimally invasive surgical procedure using the Trans-Obturator-Tape with"outside-in" approach for treatment female stress urinary incontinence. 31 women with stress urinary incontinence (SUI) associated with urethral hypermobility, underwent the T.O.T. procedure (March 2010 to January 2011). 5 patients were previously operated for incontinence. Mean age was 59 years (37-80). 10 patients were having mixed incontinence. A non-elastic, polypropylene tape was placed under the mid-urethra. The surgical placement technique utilises a trans-obturator percutaneous approach. All patients underwent post-operative clinical examination, cough-stress test (full bladder), uroflowmetry, and post-voiding residual assessment. Mean follow-up was 5 months (1-9). At 6 months follow-up 96.7% of the patients were completely cured. The overall peri-operative complication rate was 6.4% with no vascular, nerve or bowel injury. One patients (3.4%) had post-operative urinary retention. The present study confirms the results obtained by the instigator of the technique, E. Delorme, and allows us to consider T.O.T. as an effective and safe technique for the treatment of female stress urinary incontinence.

Predictive role of measurement of pelvic floor muscle thickness with static MRI in stress and mixed urinary incontinence.

PubMed

Yaşar, Levent; Telci, Serpil Ortakuz; Doğan, Keziban; Kaya, Eyüp; Ekin, Murat

2018-05-19

To investigate the role of measuring the thickness of pelvic floor muscles with static MRI in the physiopathology of urinary incontinence in women with stress and mixed types of urinary incontinence diagnosed with urodynamic studies. A retrospective clinical study was designed in collaboration with the radiology department. We recruited only patients who had undergone static pelvic MRI to determine the etiology of pelvic pain and exclude gynecologic disorders. The study included 45 women diagnosed with stress or mixed-type urinary incontinence based on pelvic examination and urodynamic testing without symptomatic pelvic organ prolapse and 40 continent controls. We evaluated the images of pelvic static MRI of all patients to measure the thickness of the pelvic floor muscles with the radiologist by using an image analysis workstation retrospectively. The right and left puborectalis parts of levator ani muscle thicknesses were significantly lower in the urinary incontinence group than in the control group (p < 0.01). The right and left PR/OI ratios were significantly lower than in the control group. (p = 0.001). Morphologic changes of pelvic floor muscle thickness can be demonstrated by a static pelvic MRI, and this can be used as a prognostic test in the treatment and follow-up of patients with stress or mixed urinary incontinence.

Urodynamics Before Surgery for Stress Urinary Incontinence: The Urodynamic Examination Is Still One of the Best Friends of the Surgeon and of Patients with Stress Urinary Incontinence.

PubMed

Serati, Maurizio; Agrò, Enrico Finazzi

2016-08-01

In the large majority of patients with stress urinary incontinence, urodynamics could provide new information, in comparison to simple clinical examination, and change subsequent management in a relevant percentage of cases. Copyright © 2015 European Association of Urology. Published by Elsevier B.V. All rights reserved.

Dutch guidelines for physiotherapy in patients with stress urinary incontinence: an update.

PubMed

Bernards, Arnold T M; Berghmans, Bary C M; Slieker-Ten Hove, Marijke C Ph; Staal, J Bart; de Bie, Rob A; Hendriks, Erik J M

2014-02-01

Stress urinary incontinence (SUI) is the most common form of incontinence impacting on quality of life (QOL) and is associated with high financial, social, and emotional costs. The purpose of this study was to provide an update existing Dutch evidence-based clinical practice guidelines (CPGs) for physiotherapy management of patients with stress urinary incontinence (SUI) in order to support physiotherapists in decision making and improving efficacy and uniformity of care. A computerized literature search of relevant databases was performed to search for information regarding etiology, prognosis, and physiotherapy assessment and management in patients with SUI. Where no evidence was available, recommendations were based on consensus. Clinical application of CPGs and feasibility were reviewed. The diagnostic process consists of systematic history taking and physical examination supported by reliable and valid assessment tools to determine physiological potential for recovery. Therapy is related to different problem categories. SUI treatment is generally based on pelvic floor muscle exercises combined with patient education and counseling. An important strategy is to reduce prevalent SUI by reducing influencing risk factors. Scientific evidence supporting assessment and management of SUI is strong. The CPGs reflect the current state of knowledge of effective and tailor-made intervention in SUI patients.

Dynamic magnetic resonance imaging of the behavior of the mid-urethra in healthy and stress incontinent women.

PubMed

Rinne, Kirsi Marja; Kainulainen, Sakari; Aukee, Sinikka; Heinonen, Seppo; Nilsson, Carl Gustaf

2010-03-01

Support of the mid-urethra is thought to be an essential element of urinary continence in the female. Our aim was to image the behavior of the mid-urethra in healthy volunteers and in stress urinary incontinence (SUI) patients by dynamic magnetic resonance imaging (MRI). Prospective study. Gynecology outpatient clinic association with Department of Radiology in University Hospital of Kuopio, Finland. Fifteen healthy volunteers and 40 SUI women underwent dynamic MRI at rest, during pelvic floor muscle contraction, coughing and voiding with a bladder volume of 200 ml. Our aim was to determine the precise location and movement of the mid-urethra during these activities. The co-ordinate location and movement of the mid-urethra. Continent volunteers can elevate their mid-urethra significantly higher than incontinent women. Moreover, the mid-urethra of incontinent women rotated significantly more dorsocaudally during straining and coughing than in continent women. Elevation of the mid-urethra was more marked in continent compared to urinary incontinent women on pelvic floor muscle contraction suggesting sufficient support of the urethra. Downward movement of the mid-urethra was more significant in stress incontinent women than in continent volunteers.

Three-dimensional translabial ultrasound assessment of urethral supports and the urethral sphincter complex in stress urinary incontinence.

PubMed

Cassadó Garriga, Jordi; Pessarrodona Isern, Antoni; Rodríguez Carballeira, Monica; Pallarols Badia, Mar; Moya Del Corral, Manuela; Valls Esteve, Marta; Huguet Galofré, Eva

2017-09-01

The pathophysiological mechanism of incontinence is multifactorial. We evaluated the role of 3D-4D ultrasound in the assessment of the fascial supports of the urethra and the urethral sphincter complex (USC) for diagnosing stress urinary incontinence. Observational case-control study in women with and without stress urinary incontinence attending a urogynecology service and a general gynecology service. All women were interviewed, examined, and classified according to the Pelvic Organ Prolapse Quantification (POP-Q) and underwent a 3D-4D translabial ultrasound. Fascial supports of the urethra were assessed by tomographic ultrasound and were considered to be intact or absent if it was possible to identify them at eight levels on each side, urethral mobility was assessed on maximal Valsalva in sagittal section and the length and volume of the USC at rest and on maximal Valsalva were determined using the Virtual Organ Computer-aided Analysis (VOCAL) program. Variables were compared between continent and incontinent women. A total of 173 women were examined, 78 continent and 95 incontinent. There was a significant difference in urethral mobility between continent and incontinent women (12.82 mm vs. 21.85 mm, P < 0.001), but there was no significant difference in the percentage of supports affected (43.27% vs. 35.94%, P < 0.070). The length of the USC at rest was significantly shorter (P < 0.001) ​​in incontinent patients. Ultrasound evaluation of urethral supports does not discriminate between continent and incontinent women. However, the length of the USC at rest was shorter and urethral mobility was higher in incontinent women. Neurourol. Urodynam. 9999:XX-XX, 2016. © 2016 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

Structural Reorganization of the Vaginal Mucosa in Stress Urinary Incontinence under Conditions of Er:YAG Laser Treatment.

PubMed

Lapii, G A; Yakovleva, A Yu; Neimark, A I

2017-02-01

Structural characteristics of the vaginal mucosa in stress incontinence and its correction by IncontiLase technology were studied. Studies of vaginal biopsy specimens before the exposure showed degenerative and atrophic changes in the stratified squamous epithelium, disorganization of fibrillar structures of the intercellular matrix, and microcirculatory disorders. Studies after Er:YAG laser exposure showed signs of neocollagenogenesis and elastogenesis, foci of neoangiogenesis, reduction of epithelial degeneration and atrophy, and an increase of the fibroblast population. Morphometry showed that the volume density of blood capillaries and the thickness of the epithelial layer increased by 61.1 and 64.5%, respectively. The use of IncontiLase technology in stress incontinence led to structural reorganization of the vaginal mucosa, improving its morphology and function and alleviating the symptoms of incontinence.

[Laparoscopic approach for artificial urinary sphincter implantation in women with severe urinary stress incontinence].

PubMed

Trolliet, S; Mandron, E; Lang, H; Jacqmin, D; Saussine, C

2013-09-01

To evaluate, feasibility, efficacy and morbidity of laparoscopic artificial urinary sphincter (AUS) implantation in women with severe stress urinary incontinence. Twenty-six women with severe stress urinary incontinence were treated between October 2007 and January 2012 by laparoscopic implantation of an AUS AMS 800 (American medical Systems, Inc., Minnetonka, Minnesota). For 18 patients AUS was primary implanted and, for eight, AUS was revised for a mechanical failure. Three patients had a concomitant laparoscopic vaginal prolapse repair. Mean value was for age 64 years, BMI 27.8kg/m2, and mean maximal urethral closure pressure was 26.75cm of water. Most of the patients (88%) had a history of pelvic or incontinence surgery. The study was a retrospective analysis of operative parameters, complications and functional results. Three conversions in open surgery and five bladder injuries were described. Mean operative time was 149 minutes. Bladder catheter was removed at a mean of day 3.8. Mean post-operative stay was 5 days. Early postoperative complications consist in eight acute transient urinary retentions, two pump migrations, and one vaginal injury. Late post-operative complications consist in one vaginal erosion. Explantation of AUS was performed for these last two patients. Mean follow-up was 20 months. Sixteen patients are totally continent, five have a social continence (1 pad/day) and three need more than one pad/day. Our results compare favorably to literature either for laparoscopic or conventional approach with a limited learning curve. Laparoscopic implantation of AUS in women with severe stress urinary incontinence was feasible and efficient. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Can we predict urinary stress incontinence by using demographic, clinical, imaging and urodynamic data?

PubMed

Wlaźlak, Edyta; Surkont, Grzegorz; Shek, Ka L; Dietz, Hans P

2015-10-01

It has been claimed that urethral hypermobility and resting urethral pressure can largely explain stress incontinence in women. In this study we tried to replicate these findings in an unselected cohort of women seen for urodynamic testing, including as many potential confounders as possible. This study is a retrospective analysis of data obtained from 341 women. They attended for urodynamic testing due to symptoms of pelvic floor dysfunction. We excluded from the analysis women with a history of previous anti-incontinence and prolapse surgery. All patients had a standardised clinical assessment, 4D transperineal pelvic floor ultrasound and multichannel urodynamic testing. Urodynamic stress incontinence (USI) was diagnosed by multichannel urodynamic testing. Its severity was subjectively graded as mild, moderate and severe. Candidate variables were: age, BMI, symptoms of prolapse, vaginal parity, significant prolapse (compartment-specific), levator avulsion, levator hiatal area, Oxford grading, midurethral mobility, maximum urethral pressure (MUP), maximum cough pressure and maximum Valsalva pressure reached. On binary logistic regression, the following parameters were statistically significant in predicting urodynamic stress incontinence: age (P=0.03), significant rectocele (P=0.02), max. abdominal pressure reached (negatively, P<0.0001), midurethral mobility (P=0.0004) and MUP (negatively, P<0.0001). On multivariate analysis, accounting for multiple interdependencies, the following predictors remained significant: max. abdominal pressure reached (negatively, P<0.0001), cough pressure (P=0.006), midurethral mobility (P=0.003) and MUP (negatively, P<0.0001), giving an R(2) of 0.24. Mid-urethral mobility and MUP are the main predictors of USI. Demographic and clinical data are at best weak predictors. Our results suggest the presence of major unrecognised confounders. Copyright © 2015. Published by Elsevier Ireland Ltd.

Effects of magnetic stimulation on urodynamic stress incontinence refractory to pelvic floor muscle training in a randomized sham-controlled study.

PubMed

Yamanishi, Tomonori; Suzuki, Tsuneki; Sato, Ryo; Kaga, Kanya; Kaga, Mayuko; Fuse, Miki

2017-09-29

The aim of the present study was to evaluate the effect of magnetic stimulation on urodynamic stress incontinence refractory to pelvic floor muscle training in a randomized sham-controlled study. Female patients with urodynamic stress incontinence who had not been cured by pelvic floor muscle training were randomly assigned at a ratio of 2 : 1 to either active treatment or sham treatment for 10 weeks. The randomization was made using magnetic cards for individuals indicating active or sham stimulation. The primary endpoint was changes in the number of incontinence episodes/week, with secondary endpoints of the degree of incontinence (in g/day; determined using the pad test), the total score on the International Consultation on Incontinence Questionnaire - Short Form (ICIQ-SF), the ICIQ quality of life (QOL) score, and the abdominal leak point pressure (ALPP) on urodynamic study. Although 39 patients were enrolled in the study, 9 dropped out, leaving a total patients for analysis (18 in the active treatment group, 12 in the sham treatment group). The number of incontinence episodes/week, the degree of incontinence, total ICIQ-SF score, ICIQ-QOL score, and ALPP were significantly improved after active treatment compared with baseline (all P < .05), but did not change significantly after sham treatment. There was a significant intergroup difference with regard to changes from baseline in the ICIQ-SF and ALPP in favor of the active treatment group (P < .05). There were no significant differences in any other parameters between the 2 groups. Treatment-related adverse events were not found in both groups. Magnetic stimulation was effective in treating urodynamic stress incontinence. © 2017 John Wiley & Sons Australia, Ltd.

[Raz's technics in the surgical treatment of stress urinary incontinence in women].

PubMed

Gutiérrez Baños, J L; de Diego Rodríguez, E; Portillo Martín, J A; Martín García, B; Hernández Rodríguez, R; Correas Gómez, M A; del Valle Schaan, J I; Roca Edreira, A; Rado Velázquez, M A

1999-05-01

To analyze our results in the surgery of the stress urinary incontinence in women with the Raz's techniques, to assess the association among continence and factors like surgical technique, grade of incontinence and urethral pressure profile. We do a retrospective study of 88 operations in 81 patients between the first of January 1990 and the thirty-one of December 1998. We describe the patients, previous treatments, grade of incontinence ans urodynamics data. We analyze the pre and post-operative complications. The outcome is evaluated by the Kaplan-Meier method, and the results are compared by the log rank test. 11 patients had a previous surgery and 7 had done physiotherapy; the grade of incontinence was 1 in 7 patients, 2 in 56 and 3 in 18. There were neither significative difference between UPP and abdominal leak point pressure and grade of incontinence nor between those parameters and continence. We did the Raz 1 technique in 67 patients, Raz 2 in 3, Raz 3 in 18. There were no significant difference among them. There are a progressive loose in the continence rate along the two first years; after that the continence rates are stabilized about 75%. The complications rate was scarce, except for the postoperative urinary retention, that reached the 20.45%. Our results are similar to those cited in the bibliography, mainly in the Spanish one. The highest rate of failure is in the two first years.

A new questionnaire for urinary incontinence diagnosis in women: development and testing.

PubMed

Bradley, Catherine S; Rovner, Eric S; Morgan, Mark A; Berlin, Michelle; Novi, Joseph M; Shea, Judy A; Arya, Lily A

2005-01-01

The purpose of this study was to develop a questionnaire for urinary incontinence diagnosis in women and to test its reliability and validity, with incontinence specialists' clinical evaluations as the gold standard. One hundred seventeen urogynecology outpatients with urinary incontinence symptoms completed the Questionnaire for Urinary Incontinence Diagnosis at enrollment and 1 week and 9 months later. Baseline clinical diagnoses were compared with Questionnaire for Urinary Incontinence Diagnosis diagnoses (criterion validity). Nine-month Questionnaire for Urinary Incontinence Diagnosis change scores were compared across treatment groups (responsiveness). Clinical diagnoses included stress (n = 15), urge (n = 26), and mixed urinary incontinence (n = 72). Internal consistency and test-retest reliability estimates were good. Sensitivity and specificity were 85% (95% CI, 75%, 91%) and 71% (95% CI, 51%, 87%), respectively, for stress urinary incontinence and 79% (95% CI, 69%, 86%) and 79% (95% CI, 54%, 94%), respectively, for urge urinary incontinence. The Questionnaire for Urinary Incontinence Diagnosis correctly diagnosed urinary incontinence type in 80% of subjects. Questionnaire for Urinary Incontinence Diagnosis Stress and Urge scores decreased significantly in treated subjects. The Questionnaire for Urinary Incontinence Diagnosis, a new 6-item questionnaire for female urinary incontinence type diagnosis, is reliable and able to diagnose stress urinary incontinence and urge urinary incontinence in a referral urogynecology patient population with accuracy.

Outcomes of Surgery for Stress Urinary Incontinence in the Older Woman

PubMed Central

Ellington, David R.; Erekson, Elisabeth A.; Richter, Holly E.

2015-01-01

Synopsis As population demographics continue to evolve, specifics on age-related outcomes of stress urinary incontinence interventions will be critical to patient counseling and management planning. Understanding medical factors unique to older woman and their lower urinary tract condition will allow caregivers to optimize surgical outcomes, both physical and functional, and minimize complications within this population. PMID:26476111

Serum estradiol does not differentiate stress, mixed and urge incontinent women around menopause. A report from the Women's Health in the Lund Area (WHILA) study.

PubMed

Hamer, Maria Andrada; Källén, Karin; Lidfeldt, Jonas; Samsioe, Göran; Teleman, Pia

2011-11-01

To outline serum estradiol levels in perimenopausal women with stress, mixed or urge incontinence. We believe the majority of urgency symptoms in perimenopausal women to be caused by a pelvic floor dysfunction and a hypermobility of the bladder neck. If this is the case, there would be no difference in estradiol levels between the groups. University hospital. In the observational Women's Health in the Lund Area study, a subset of 400/2221 women reporting urinary incontinence completed a detailed questionnaire regarding lower urinary tract symptoms and had their serum steroid hormone levels measured. Statistical analyses were made by Chi-square test, nonparametrical tests, ANOVA, multi- and univariate logistic regression analysis. Stress incontinence was reported by 196, mixed incontinence by 153 and urge incontinence by 43 women; in 369, serumestradiol values were available. Serum estradiol did not differ significantly between stress incontinent (median 49.5 pmo/l, range 2.63-875.4), urge incontinent (median 31.6 pmol/l, range 2.63-460.7) or mixed incontinent women (median 35.5 pmol/l, range 2.63-787.9, p=0.62). Logistic regression analysis correcting for age, parity, hormonal status, smoking, hysterectomy and BMI also failed to show any difference in estradiol levels between the groups (p=0.41-0.58). No significant differences in serum estradiol levels between stress, mixed or urge incontinent perimenopausal women could be demonstrated. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Changes in incontinence after hysterectomy.

PubMed

Kruse, Anne Raabjerg; Jensen, Trine Dalsgaard; Lauszus, Finn Friis; Kallfa, Ervin; Madsen, Mogens Rørbæk

2017-10-01

Information about the perioperative incontinence following hysterectomy is limited. To advance the postoperative rehabilitation further we need more information about qualitative changes in incontinence, fatigue and physical function of patients undergoing hysterectomy. 108 patients undergoing planned hysterectomy were compared pre- and postoperatively. In a sub-study of the prospective follow-up study the changes in incontinence, postoperative fatigue, quality of life, physical function, and body composition were evaluated preoperatively, 13 and 30 days postoperatively. Sample size calculation indicated that 102 women had to be included. The incontinence status was estimated by a Danish version of the ICIG questionnaire; further, visual analogue scale, dynamometer for hand grip, knee extension strength and balance were applied. Work capacity was measured ergometer cycle together with lean body mass by impedance. Quality of life was assessed using the SF-36 questionnaire. Patients were examined preoperatively and twice postoperatively. In total 41 women improved their incontinence after hysterectomy and 10 women reported deterioration. Preoperative stress incontinence correlated with BMI (r = 0.25, p < 0.01) and urge incontinence with age (r = 0.24, p < 0.02). Further, improvement after hysterectomy in stress incontinence was associated with younger age (r = 0.20, p < 0.04). Improvement in urge incontinence was positively associated with BMI (r = 0.22, p = 0.02). A slight but significant loss was seen in lean body mass 13 and 30 days postoperatively. Hysterectomy was not significantly associated with the risk of incontinence; in particular, when no further vaginal surgery is performed. Hysterectomy may even have a slightly positive effect on incontinence and de-novo cure.

[Telerehabilitation to treat stress urinary incontinence. Pilot study].

PubMed

Carrión Pérez, Francisca; Rodríguez Moreno, María Sofía; Carnerero Córdoba, Lidia; Romero Garrido, Marina C; Quintana Tirado, Laura; García Montes, Inmaculada

2015-05-21

We aimed to test a new telerehabilitation device for stress urinary incontinence (SUI) in order to make an initial assessment of its effectiveness. Randomized, controlled pilot study. experimental group (10 patients): pelvic floor muscle training, device training and home treatment with it; control group (9 patients): conventional rehabilitation treatment. Outcome measures (baseline and 3 months) overall and specific quality of life: International Consultation Incontinence Questionnaire and King's Health Questionnaire, bladder diary, perineometry, satisfaction with the program and degree of compliance. Baseline characteristics were similar in both groups. There was no statistically significant difference for any outcome measures between groups at the end of the follow-up. The change in perineometry values at baseline and after the intervention was significant in the experimental group (23.06 to 32.00, P=.011). No group in this study had any serious adverse effects. The tested device is safe and well accepted. Although there is some evidence of its efficacy in the rehabilitation treatment of SUI, larger trials are needed to appropriately evaluate the potential advantages. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

Surgery for stress urinary incontinence in women: A 2006 review

PubMed Central

Blok, Bertil F. M.; Corcos, Jacques

2007-01-01

The surgical treatment of female stress urinary incontinence is a rapidly changing field. This review discusses recent advances in various injectables, minimally invasive techniques and open procedures. It particularly evaluates data from long-term outcome studies and describes peri- and postoperative complications from several procedures, such as bulking agents, tension-free vaginal tape and its modifications (TOT, TVT-O) as well as open and laparoscopic colposuspension. PMID:19675792

Static postural stability in women with stress urinary incontinence: Effects of vision and bladder filling.

PubMed

Chmielewska, Daria; Stania, Magdalena; Słomka, Kajetan; Błaszczak, Edward; Taradaj, Jakub; Dolibog, Patrycja; Juras, Grzegorz

2017-11-01

This case-control study was designed to compare static postural stability between women with stress urinary incontinence and continent women and it was hypothesized that women with incontinence aged around 50 years also have balance disorders. Eighteen women with incontinence and twelve women without incontinence aged 50-55 years participated in two 60-s trials of each of four different testing conditions: eyes open/full bladder, eyes open/empty bladder, eyes closed/full bladder, eyes closed/empty bladder. The center of foot pressure (COP): sway range, root mean square, velocity (in the antero-posterior and medio-lateral directions), and COP area were recorded. The stabilograms were decomposed into rambling and trembling components. The groups of women with and without incontinence differed during the full bladder condition in antero-posterior COP sway range, COP area, and rambling trajectory (range in the antero-posterior and medio-lateral directions, root mean square in the antero-posterior and medio-lateral directions and velocity in the antero-posterior direction). The women with incontinence had more difficulty controlling their postural balance than continent women while standing with a full bladder. Therefore, developing therapeutic management focused on strengthening the women's core muscles and improving their postural balance seems advisable. © 2017 Wiley Periodicals, Inc.

[Male Urinary Incontinence--a Taboo Issue].

PubMed

Kozomara-Hocke, Marko; Hermanns, Thomas; Poyet, Cédric

2016-03-02

Male urinary incontinence is an underestimated and frequently not broached issue. The urinary incontinence is divided into stress-, urge incontinence and hybrid forms as well as overflow incontinence. The fact that there are increasingly more men over 60 means that the prevalence of the urinary incontinence is up to 40%, and urinary incontinence will increasingly gain importance in daily routine practice. Many investigations and therapies can be realized by the general practitioner. Already simple therapy approaches can lead to a considerable clinical improvement of male urinary incontinence. If the initial therapy fails or pathological results (i. e. microhaematuria, recurrent urinary tract infections, raised residual urine and so on) are found, the patient should be referred to a urologist.

[Stress urinary incontinence after radical cystectomy: neobladder construction and placement of the functional retrourethral sling].

PubMed

Mayer, M; Bauer, R M; Walther, S; Becker, A J; Stief, C G; Bastian, P J; Gozzi, C

2009-06-01

Stress urinary incontinence (SUI) following radical cystectomy and orthotopic ileal neobladder construction represents a challenging problem. The incidence of incontinence following this surgery is reported to be 30-60% and is - despite a better understanding of the male (and female) pelvic anatomy - still regarded as an adverse outcome of this surgery.Therapeutic options have been limited up until now and include pharmacological agents, surgical treatment and pelvic floor training with only moderate amelioration of the symptoms and often unacceptable side effects. Nevertheless, urinary continence is probably the most important key to patient satisfaction. Here we introduce the perineal approach of the functional retrourethral mesh as a new and innovative sling suspension based on a non-obstructive procedure in a patient with urinary stress incontinence after ileal neobladder. The sling adjusts the changed anatomy after radical cystectomy returning it to the former preoperative position and thus continence can be achieved again. The approach of the sling in a patient with ileal neobladder is safe and the good result concerning continence is promising.

Influence of pelvic floor muscle contraction on the profile of vaginal closure pressure in continent and stress urinary incontinent women.

PubMed

Shishido, Keiichi; Peng, Qiyu; Jones, Ruth; Omata, Sadao; Constantinou, Christos E

2008-05-01

We characterized the vaginal pressure profile as a representation of closure forces along the length and circumference of the vaginal wall. Vaginal pressure profile data were used to test the hypothesis that the strength of pelvic floor muscle contractions differs significantly between continent women and women with stress urinary incontinence. Vaginal pressure profile recordings were made in 23 continent subjects and in 10 patients with stress urinary incontinence. The recordings characterized closure forces along the entire length of the vagina and identified differences among the anterior, posterior, left and right sides of the vaginal wall. Using a novel, directionally sensitive vaginal probe we made vaginal pressure profile measurements with the women at rest and during pelvic floor muscle contraction while supine. The nature of the vaginal pressure profile was characterized in terms of force distribution in the anterior and posterior vaginal walls, which was significantly greater than that on the left and right sides. The continent group had significant greater maximum pressure than the stress urinary incontinence group on the posterior side at rest (mean +/- SE 3.4 +/- 0.3 vs 2.01 +/- 0.36 N/cm(2)) and during pelvic floor muscle contraction (4.18 +/- 0.26 vs 2.25 +/- 0.41 N/cm(2)). The activity pressure difference between the posterior and anterior vaginal walls in the continent group was significantly increased when the pelvic floor muscles contracted vs that at rest (3.29 +/- 0.21 vs 2.45 +/- 0.26 N/cm(2)). However, the change observed in the stress urinary incontinence group was not significant (1.85 +/- 0.38 vs 1.35 +/- 0.27 N/cm(2)). The results demonstrate that the voluntary pelvic floor muscles impose significant closure forces along the vaginal wall of continent women but not in women with stress urinary incontinence. The implication of these findings is that extrinsic urethral closure pressure is insufficiently augmented by pelvic floor muscle

Evaluating the results of stress urinary incontinence surgery with objective and subjective outcome measures.

PubMed

Diez-Itza, I; Espuña-Pons, M

2014-09-01

To assess the outcomes of stress urinary incontinence (SUI) surgery using objective and subjective measures in women with pure SUI and mixed urinary incontinence (MUI). The degree of correlation between the different outcome measures was also evaluated for both groups. A multicentre prospective cohort study of women who underwent surgery for SUI. A standardized cough stress test was used as the objective outcome measure, and specific items of the Epidemiology of Prolapse and Incontinence Questionnaire were used as the subjective outcome measure. The International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form (ICIQ-UI SF) and the Patient Global Impression of Improvement (PGI-I) questionnaires were used for global assessment. Kappa test was used to measure the degree of correlation between the outcome measures. The participants were categorized into two groups before surgery: pure SUI (n=116) and MUI (n=161). Six months after surgery, the cure rate of the SUI component was high in both groups according to the objective and subjective outcome measures. Global assessment showed lower cure rates. The degree of agreement between objective and subjective outcome measures was moderate (kappa 0.541, p<0.001) for women with pure SUI, and fair (kappa 0.377, p<0.001) for women with MUI. Correlation between the change in ICIQ-UI SF score (pre to post surgery) and the degree of satisfaction (PGI-I) was significant (p<0.01) for both the pure SUI group (0.43) and the MUI group (0.48). Both objective and subjective cure rates are high for women with pure SUI and MUI following SUI surgery in Spain. The degree of agreement between different outcome measures varies. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Female urinary incontinence and sexuality

PubMed Central

Mota, Renato Lains

2017-01-01

ABSTRACT Urinary incontinence is a common problem among women and it is estimated that between 15 and 55% of them complain of lower urinary symptoms. The most prevalent form of urinary incontinence is associated with stress, followed by mixed urinary incontinence and urge urinary incontinence. It is a symptom with several effects on quality of life of women mainly in their social, familiar and sexual domains. Female reproductive and urinary systems share anatomical structures, which promotes that urinary problems interfere with sexual function in females. This article is a review of both the concepts of female urinary incontinence and its impact on global and sexual quality of life. Nowadays, it is assumed that urinary incontinence, especially urge urinary incontinence, promotes anxiety and several self-esteem damages in women. The odour and the fear of incontinence during sexual intercourse affect female sexual function and this is related with the unpredictability and the chronicity of incontinence, namely urge urinary incontinence. Female urinary incontinence management involves conservative (pelvic floor muscle training), surgical and pharmacological treatment. Both conservative and surgical treatments have been studied about its benefit in urinary incontinence and also the impact among female sexual function. Unfortunately, there are sparse articles that evaluate the benefits of female sexual function with drug management of incontinence. PMID:28124522

Low-Dose Intravaginal Estriol and Pelvic Floor Rehabilitation in Post-Menopausal Stress Urinary Incontinence.

PubMed

Castellani, Daniele; Saldutto, Pietro; Galica, Vikiela; Pace, Gianna; Biferi, Daniela; Paradiso Galatioto, Giuseppe; Vicentini, Carlo

2015-01-01

Pelvic floor muscle training (PFMT) and electrical stimulation (ES) are conservative models of therapy for treating female stress urinary incontinence (SUI). The presence of estradiol receptors in the lower urinary tract advances the case for estradiol therapy in SUI. The aim of our study was to investigate the effects of the combination of pelvic floor rehabilitation and intravaginal estriol (IE) on SUI treatment in postmenopausal women. Sixty-two women with SUI were randomized to PFMT, ES and biofeedback (Group 1) or the same treatment plus 1 mg IE (Group 2) for 6 months. Patients were evaluated with medical history, pelvic examination, urodynamics, 24-hour pad test. Urinary incontinence was evaluated using the International Consultation on Incontinence questionnaire on urinary incontinence short form and quality of life using the Incontinence Impact Questionnaire-Short Form. Two patients were lost at follow-up and one discontinued the study. Mean urine leakage at the 24-hour pad test dropped from 42.3 ± 20.2 g/die to 31.5 ± 14.2 g/die in Group 1 and from 48.3 ± 19.8 g/die to 22.3 ± 10.1 g/die in Group 2. Symptoms scores and incontinence status were statistically significant better in Group 2 when compared to Group 1. IE added to PFMT, ES and BF is a safe and efficacious first-line therapy in postmenopausal women with SUI. © 2015 S. Karger AG, Basel.

Mobile App for Treatment of Stress Urinary Incontinence: A Cost-Effectiveness Analysis.

PubMed

Sjöström, Malin; Lindholm, Lars; Samuelsson, Eva

2017-05-08

Mobile apps can increase access to care, facilitate self-management, and improve adherence to treatment. Stress urinary incontinence (SUI) affects 10-35% of women and, currently, an app with instructions for pelvic floor muscle training (PFMT) is available as first-line treatment. A previous randomized controlled study demonstrated that the app benefitted symptom severity and quality of life (QoL); in this study we investigate the cost-effectiveness of the app. The objective of this study was to evaluate the health economy of the app for treating SUI. This deterministic cost-utility analysis, with a 1-year societal perspective, compared the app treatment with no treatment. Health economic data were collected alongside a randomized controlled trial performed in Sweden from March 2013 to October 2014. This study included 123 community-dwelling women participants of 18 years and above, with stress urinary incontinence ≥1 time per week. Participants were self-assessed with validated questionnaires and 2-day leakage diaries, and then randomized to 3 months of treatment (app group, n=62) or no treatment (controls, n=61). The app focused on pelvic floor muscle training, prescribed 3 times daily. We continuously registered treatment delivery costs. Data were collected on each participant's training time, incontinence aids, and laundry at baseline and at a 3-month follow-up. We measured quality of life with the International Consultation on Incontinence Modular Questionnaire on Lower Urinary Tract Symptoms and Quality of Life, and calculated the quality-adjusted life years (QALYs) gained. Data from the 3-month follow-up were extrapolated to 1 year for the calculations. Our main outcome was the incremental cost-effectiveness ratios compared between app and control groups. One-way and multiway sensitivity analyses were performed. The mean age of participants was 44.7 years (SD 9.4). Annual costs were €547.0 for the app group and €482.4 for the control group. Annual

Could Urinary Tract Infection Cause Female Stress Urinary Incontinence? A Clinical Study.

PubMed

Heydari, Fatemeh; Motaghed, Zahra; Abbaszadeh, Fatemeh

2016-01-01

Stress urinary incontinence (SUI), the most common type of urinary incontinence (UI), is usually defined as leakage of urine during movement or activity which puts pressure on the bladder, such as coughing, sneezing, running or heavy lifting. It is reported in most countries that 15% to 40% of women struggle with SUI and its severe implications for daily life, including social interactions, sexuality, and psychological wellbeing. The aim of our study was to assess the relationship between urinary tract infection and the severity of stress urinary incontinence (SUI). This research was a cross-sectional study conducted in a public urology clinic in Tehran. The study population was all females with complaints of SUI who visited the clinic during 2014. We compared Valsalva leak point pressure (VLPP) in two groups of patients, with and without history of urinary tract infection (UTI). According to the findings of our study, the mean VLPP was 83.10 cm H2O in the group with UTI history, and 81.29 cm H2O in those without history of UTI. The difference in VLPP between the two groups was not significant (P < 0.05), even after controlling for confounding variables including age, body mass index, history of hysterectomy and number of deliveries. Our study did not confirm a significant relationship between UTI and severity of SUI as measured by VLPP. A decisive opinion would require extensive future studies by prospective methods.

Considerations in the modern management of stress urinary incontinence resulting from intrinsic sphincter deficiency.

PubMed

Hillary, Christopher James; Osman, Nadir; Chapple, Christopher

2015-09-01

Intrinsic sphincter deficiency (ISD) is a common cause of stress urinary incontinence and is associated with more severe symptoms, often being associated with failed previous surgery. Due to the impaired sphincteric function, alternative surgical approaches are often required. The purpose of this review is to appraise the contemporary literature on the diagnosis and management of ISD. A PubMed search was performed to identify articles published between 1990 and 2014 using the following terms: ISD, stress urinary incontinence and type III stress urinary incontinence. Publications were screened for relevance, and full manuscripts were retrieved. Most studies base the diagnosis of ISD upon urodynamic appearances using recognized criteria (Valsalva leak point pressure <60 cm H2O or a maximum urethral closure pressure <20 cm H2O) in addition to clinical features. A range of non-surgical and surgical treatment options are available for the patient. Pubovaginal slings are more effective than retropubic colposuspensions with outcomes comparable to those reported with midurethral slings. The artificial urinary sphincter provides long-term cure rates; however, it is associated with specific morbidity including device erosion, mechanical failure and revision. The benefits of bulking agents, however, are not sustained beyond 1 year. There are few randomized controlled trials that compare accepted treatments specifically for patients with ISD. The lack of standardization in the definition and diagnostic criteria used limits inter-study comparisons. An assessment of urethral pressure profile when combined with the clinical features may help predict outcomes of surgical intervention.

Bladder neck competency at rest in women with incontinence.

PubMed

English, S F; Amundsen, C L; McGuire, E J

1999-02-01

We determine the presence of an open bladder neck during video urodynamic studies and relate that finding to the presence of stress urinary incontinence. Patients presenting with urinary incontinence, voiding dysfunction or pelvic floor prolapse underwent video urodynamics. With the patient upright and after 200 ml. contrast material had been instilled into the bladder the bladder neck was viewed to determine if it was open or closed. At that point the abdominal leak point pressure was measured. Of 102 women, average age 56.5 years (range 31 to 82), 13% had an open bladder neck and demonstrable stress incontinence on video urodynamics with an average abdominal leak point pressure of 45 cm. water (range 26 to 90). Of those with stress incontinence on urodynamics 23% had an open bladder neck. No continent patient had an open bladder neck. The presence of an open bladder neck with the bladder filled to 200 ml. correlates strongly with the presence of stress incontinence.

Female urinary incontinence: effective treatment strategies.

PubMed

Castro, R A; Arruda, R M; Bortolini, M A T

2015-04-01

Urinary incontinence is a dysfunction that tremendously affects women's quality of life, involving social, emotional and economic aspects. Although various treatments for urinary incontinence have been described, it is important to know which of them are truly effective. This review seeks to determine the current available therapies for women with stress urinary incontinence and overactive bladder syndrome, based on the best scientific evidence.

Effect of Electroacupuncture on Urinary Leakage Among Women With Stress Urinary Incontinence

PubMed Central

Liu, Zhishun; Liu, Yan; Xu, Huanfang; He, Liyun; Chen, Yuelai; Fu, Lixin; Li, Ning; Lu, Yonghui; Su, Tongsheng; Sun, Jianhua; Wang, Jie; Yue, Zenghui; Zhang, Wei; Zhao, Jiping; Zhou, Zhongyu; Wu, Jiani; Zhou, Kehua; Ai, Yanke; Zhou, Jing; Pang, Ran; Wang, Yang; Qin, Zongshi; Yan, Shiyan; Li, Hongjiao; Luo, Lin

2017-01-01

Importance Electroacupuncture involving the lumbosacral region may be effective for women with stress urinary incontinence (SUI), but evidence is limited. Objective To assess the effect of electroacupuncture vs sham electroacupuncture for women with SUI. Design, Setting, and Participants Multicenter, randomized clinical trial conducted at 12 hospitals in China and enrolling 504 women with SUI between October 2013 and May 2015, with data collection completed in December 2015. Interventions Participants were randomly assigned (1:1) to receive 18 sessions (over 6 weeks) of electroacupuncture involving the lumbosacral region (n = 252) or sham electroacupuncture (n = 252) with no skin penetration on sham acupoints. Main Outcomes and Measures The primary outcome was change from baseline to week 6 in the amount of urine leakage, measured by the 1-hour pad test. Secondary outcomes included mean 72-hour urinary incontinence episodes measured by a 72-hour bladder diary (72-hour incontinence episodes). Results Among the 504 randomized participants (mean [SD] age, 55.3 [8.4] years), 482 completed the study. Mean urine leakage at baseline was 18.4 g for the electroacupuncture group and 19.1 g for the sham electroacupuncture group. Mean 72-hour incontinence episodes were 7.9 for the electroacupuncture group and 7.7 for the sham electroacupuncture group. At week 6, the electroacupuncture group had greater decrease in mean urine leakage (−9.9 g) than the sham electroacupuncture group (−2.6 g) with a mean difference of 7.4 g (95% CI, 4.8 to 10.0; P < .001). During some time periods, the change in the mean 72-hour incontinence episodes from baseline was greater with electroacupuncture than sham electroacupuncture with between-group differences of 1.0 episode in weeks 1 to 6 (95% CI, 0.2-1.7; P = .01), 2.0 episodes in weeks 15 to 18 (95% CI, 1.3-2.7; P < .001), and 2.1 episodes in weeks 27 to 30 (95% CI, 1.3-2.8; P < .001). The incidence of treatment

Tension-free transobturator approach for female stress urinary incontinence.

PubMed

Cindolo, L; Salzano, L; Rota, G; Bellini, S; D'Afiero, A

2004-03-01

UraTape is a new sling for female stress urinary incontinence (SUI) inserted via a transobturator percutaneous approach. We report the safety, feasibility and short-term results of this new surgical procedure. UraTape (Porgès-Mentor) is a non-elastic polypropylene tape, with a silicone coated central part. The sling is placed tension-free under the mid-urethra and extended through the obturator foramen bypassing the posterior face of the ischiopubic ramus. From September 2002 to May 2003, 80 females affected by SUI associated with urethral hypermobility and without severe uro-genital prolapse (with cystocele 1st grade) received UraTape. Mean age was 56 (39-79) years. Sixty-two out of 80 had a positive Q tip test; 16/80 had recurrent incontinence after Burch or colpoplasty according to Kelly; 22/60 had mixed incontinence. Preoperative evaluations included: complete history and physical examination, urinalysis, urodynamic investigations, abdominal and pelvic ultrasound. Quality of life assessment was carried out pre- and postoperatively. Mean operative time was 16 (11-36) minutes. No major intraoperative complications were observed. One bladder neck laceration occurred and was treated intraoperatively. No cystoscopy was performed. Mean hospital postoperative stay time was 1.1 (1-6) days. All patients were examined periodically at 7, 30 and 90 days from intervention (mean follow-up 4 months, 1-8). There was no urethral erosion. One vaginal erosion with inguinal abscess was diagnosed and treated without removing the sling. Two de novo urge incontinence was observed. The objective and subjective cure rates were 92% and 97%; 96% expressed good quality of life (satisfied/very satisfied). This procedure is a safe, effective new technique for the treatment of female SUI. The easy technique, the short learning curve and the very high grade of satisfaction of the patients show that this approach is based upon effective anatomical and physiological criteria. Further follow

"The cough game": are there characteristic urethrovesical movement patterns associated with stress incontinence?

PubMed

Lewicky-Gaupp, Christina; Blaivas, Jerry; Clark, Amanda; McGuire, Edward J; Schaer, Gabriel; Tumbarello, Julie; Tunn, Ralf; DeLancey, John O L

2009-02-01

This study was carried out to determine whether five experts in female stress urinary incontinence (SUI) could discover a pattern of urethrovesical movement characteristic of SUI on dynamic perineal ultrasound. A secondary analysis of data from a case-control study was performed. Ultrasounds from 31 cases (daily SUI) and 42 controls (continent volunteers) of similar age and parity were analyzed. Perineal ultrasound was performed during a single cough. The five experts, blinded to continence status and urodynamics, classified each woman as stress continent or incontinent. Correct responses ranged from 45.7% to 65.8% (mean 57.4 +/- 7.6). Sensitivity was 53.0 +/- 8.8% and specificity 61.2 +/- 12.4%. The positive predictive value was 48.8 +/- 8.2% and negative predictive value was 65.0 +/- 7.3%. Inter-rater reliability, evaluated by Cohen's kappa statistic, averaged 0.47 [95% CI 0.40-0.50]. Experts could not identify a pattern of urethrovesical movement characteristic of SUI on ultrasound.

Introital ultrasonography: a comparison of women with stress incontinence due to urethral hypermobility and continent women.

PubMed

Cassadó, Jordi; Pessarrodona, Antoni; Tulleuda, Raquel; Cabero, Lluís; Valls, Marta; Quintana, Salvador; Rodríguez-Carballeira, Mónica

2006-10-01

To determine if there is a variable on introital ultrasonography (IUS) that can be used to distinguish between women with stress urinary incontinence (SUI) due to urethral hypermobility (UH) and continent women. This single-centre, prospective, blind, cohort, observational study comprised 383 women (245 continent and 138 incontinent) who were all appropriately informed volunteers selected according to the inclusion criteria. IUS with a convex probe was performed on all women; the measurement plane was standardized and coordinates were obtained at rest and on straining. Several distances were measured to determine if any provided an objective distinction between continent and incontinent women. Among all the IUS variables assessed, sliding (calculated as the difference between the distance urethra-bladder neck, U-BN, at rest and under stress) was the best for distinguishing continent and incontinent women. The receiver operating characteristic curves showed that with a threshold of 8 mm, sliding had a sensitivity of 92% and a specificity of 79.6% for detecting SUI due to UH. The distances symphysis-urethra (S-U) and U-BN at rest could also discriminate, but with lower significance. IUS is an important tool for diagnosing SUI; there are three independent variables, one dynamic (sliding) and two static (distances S-U and U-BN), that can be used to distinguish between continent women and those with SUI due to UH. Sliding is the most reliable, as it has the highest sensitivity and specificity. We think that the simplicity, low financial cost and reliability of IUS could allow it to be a routine procedure for physicians working in incontinence units.

Considering benefits and harms of duloxetine for treatment of stress urinary incontinence: a meta-analysis of clinical study reports.

PubMed

Maund, Emma; Guski, Louise Schow; Gøtzsche, Peter C

2017-02-06

The European Medicines Agency makes clinical study reports publicly available and publishes reasons for not approving applications for marketing authorization. Duloxetine has been approved in Europe for the treatment of stress urinary incontinence in women. The reported adverse effects of duloxetine include mental health problems and suicidality. We obtained clinical study reports from the European Medicines Agency concerning use of this drug for stress urinary incontinence. We performed a meta-analysis of 4 randomized placebo-controlled trials of duloxetine (involving a total of 1913 patients) submitted to the European Medicines Agency for marketing approval for the indication of stress urinary incontinence in women. We used data from the clinical study reports (totalling 6870 pages and including individual patient data) to assess benefits (including frequency of incontinence and changes in quality-of-life scores, such as Patient Global Impression of Improvement rating) and harms (both general harms, including discontinuation because of adverse events, and harms related to suicidality, violent behaviour and their potential precursors, such as akathisia and activation [stimulating effects such as insomnia, anxiety and agitation]). Duloxetine was significantly better than placebo in terms of percentage change in weekly incontinence episodes (mean difference -13.56%, 95% confidence interval [CI] -21.59% to -5.53%) and change in Incontinence Quality of Life total score (mean difference 3.24, 95% CI 2.00 to 4.48). However, the effect sizes were small, and a sensitivity analysis (with removal of one trial) showed that the number needed to treat for a Patient Global Impression of Improvement rating of "much better or very much better" was 8 (95% CI 6 to 13). The numbers needed to harm were 7 (95% CI 6 to 8) for discontinuing because of an adverse event and 7 (95% CI 6 to 9) for experiencing an activation event. No suicidality, violence or akathisia events were noted

The efficacy of electroacupuncture for the treatment of simple female stress urinary incontinence - comparison with pelvic floor muscle training: study protocol for a multicenter randomized controlled trial.

PubMed

Su, Tongsheng; Zhou, Jing; Liu, Zhishun; Chen, Yuelai; Zhang, Wei; Chu, Haoran; Luo, Qiong; Lu, Jin; An, Junming; Liu, Baoyan

2015-02-08

Previous research has shown that electroacupuncture therapy has a potential therapeutic effect for simple female stress urinary incontinence. In this study, pelvic floor muscle training, the first-line treatment for stress urinary incontinence in women based on meta-analysis of numerous randomized control trials and recommended by international clinical practice, is used as a control group to demonstrate whether electroacupuncture therapy is a better method for female stress urinary incontinence. A randomized controlled trial has been designed to evaluate the therapeutic benefit of electroacupuncture for female stress urinary incontinence compared with pelvic floor muscle training. The safety of electroacupuncture and patient compliance will also be evaluated. Untoward reaction to the electroacupuncture, including a broken needle, fainting on acupuncture, or pain during acupuncture, will be recorded and the therapy will be stopped if an untoward reaction occurs. After we have received full ethical approval and patient consent, participants will be randomized to receive a series of 24 electroacupuncture or pelvic floor muscle training interventions. The frequency and amount of leakage will be measured as the primary outcome parameters. Secondary outcome parameters include the 1-hour pad test, the short-form of the International Consultation on Incontinence Questionnaire, patient subjective effectiveness evaluation, weekly usage of pad, and usage of specialty therapy for female stress urinary incontinence. This trial will help to determine whether electroacupuncture is a more effective treatment than pelvic floor muscle training for patients with female stress urinary incontinence. ClinicalTrials.gov NCT01940432 (12 September 2013).

[Drug therapy of female urinary incontinence].

PubMed

Hampel, C; Gillitzer, R; Pahernik, S; Melchior, S W; Thüroff, J W

2005-03-01

Drug treatment for female urinary incontinence requires a thorough knowledge of the differential diagnosis and pathophysiology of incontinence as well as of the pharmacological agents employed. Pharmacotherapy has to be tailored to suit the incontinence subtype and should be carefully balanced according to efficacy and side effects of the drug. Women with urge incontinence require treatment that relaxes or desensitizes the bladder (antimuscarinics, estrogens, alpha-blockers, beta-mimetics, botulinum toxin A, resiniferatoxin, vinpocetine), whereas patients with stress incontinence need stimulation and strengthening of the pelvic floor and external sphincter (alpha-mimetics, estrogens, duloxetine). Females with overflow incontinence need reduction of outflow resistance (baclofen, alpha-blockers, intrasphincteric botulinum toxin A) and/or improvement of bladder contractility (parasympathomimetics). If nocturia or nocturnal incontinence are the major complaints, control of diuresis is obtained by administration of the ADH analogue desmopressin. Future developments will help to further optimize the pharmacological therapy for female urinary incontinence.

Urinary incontinence in familial dysautonomia.

PubMed

Saini, J; Axelrod, F B; Maayan, C; Stringer, J; Smilen, S W

2003-08-01

The aim of this study was to determine the prevalence of urinary incontinence in women with familial dysautonomia (FD). A telephone survey was conducted on 68 known surviving female FD patients over 13 years of age registered with the Dysautonomia Centers in the USA and Israel. The mean age of the surveyed group was 27.1+/-9.8 years and 99% of the patients were nulliparous. The overall reported prevalence of urinary incontinence was 82% (n=56). Of the patients with incontinence, 59% (n=33) reported stress incontinence, 11% (n=6) reported urge incontinence, and 30% (n=17) reported symptoms of both, or mixed incontinence. In most women urinary loss was both small and infrequent, but 36% of women (n=20) with incontinence experienced a loss sufficient to necessitate the use of protection (panty liners, pads or diapers); in 7% (n=4) such loss occurred daily. Twelve per cent of all women with FD surveyed experienced primary nocturnal enuresis and 26% experienced nocturia. The prevalence of urinary incontinence is high in young female patients with familial dysautonomia. Neurophysiologic testing in this population may provide a better understanding of the role of the autonomic nervous system in urinary incontinence.

Urinary incontinence in women

PubMed Central

Aoki, Yoshitaka; Brown, Heidi W.; Brubaker, Linda; Cornu, Jean Nicolas; Daly, J. Oliver; Cartwright, Rufus

2018-01-01

Urinary incontinence symptoms are highly prevalent among women, have a substantial effect on health-related quality of life and are associated with considerable personal and societal expenditure. Two main types are described: stress urinary incontinence, in which urine leaks in association with physical exertion, and urgency urinary incontinence, in which urine leaks in association with a sudden compelling desire to void. Women who experience both symptoms are considered as having mixed urinary incontinence. Research has revealed overlapping potential causes of incontinence, including dysfunction of the detrusor muscle or muscles of the pelvic floor, dysfunction of the neural controls of storage and voiding, and perturbation of the local environment within the bladder. A full diagnostic evaluation of urinary incontinence requires a medical history, physical examination, urinalysis, assessment of quality of life and, when initial treatments fail, invasive urodynamics. Interventions can include non-surgical options (such as lifestyle modifications, pelvic floor muscle training and drugs) and surgical options to support the urethra or increase bladder capacity. Future directions in research may increasingly target primary prevention through understanding of environmental and genetic risks for incontinence. PMID:28681849

198: THE EFFECT OF INSTRUCTING PELVIC FLOOR MUSCLE TRAINING FOR CONTROLLING URINARY INCONTINENCE AND ITS RESULTING STRESS, ANXIETY AND DEPRESSION IN PATIENTS WITH MULTIPLE SCLEROSIS

PubMed Central

Shareinia, Habib; Rafii, Forough; Sarraf, Payam; Seyedalshohahadaee, Mahnaz

2017-01-01

Background and aims Urinary disorders are common problems in patients with multiple sclerosis (MS). Urinary incontinence largely affects the physical, social, and emotional characteristics and activities of these patients. The aim of this study was to identify the effect of pelvic floor muscle Training on urinary incontinence and its resulting stress, anxiety and depression in MS patients. Methods The present clinical trial with a pre-post design was conducted on 50 MS patients presenting to the MS clinic of Imam Khomeini Hospital in Tehran (Iran) who had been selected by convenience sampling method. Participants received instructions on pelvic floor muscle exercises and then practiced them for three consecutive months. The International Consultation on Incontinence Questionnaire – Urinary Incontinence Short Form (ICIQ-UI SF) was used to measure participants' urinary incontinence and the 21-item Depression, Anxiety and Stress Scale (DASS-21) then used to measure their depression, anxiety and stress, both before the intervention and at the end of the third month of exercising. The data obtained were analyzed in SPSS16 using descriptive statistics and the dependent t test. Results About 45 (90%) participants practiced pelvic floor muscle exercises up until the end of the third month. The frequency and amount of urine leakage and the effect of urinary incontinence on the quality of life differed significantly in the patients after the instructions compared to before (P<0.001). The mean score of stress (P<0.001), anxiety (P=0.04) and depression (P=0.003) decreased significantly after the intervention. Conclusion According to the findings, instructing pelvic floor muscle exercises is effective in reducing urinary incontinence and its resulting stress, anxiety and depression in MS patients. These exercises are therefore recommended as a non-pharmacological, non-invasive and cost-effective method for controlling urinary incontinence in MS patients.

New treatments for incontinence.

PubMed

MacLachlan, Lara S; Rovner, Eric S

2015-07-01

Urinary incontinence (UI) is a common, yet underdetected and under-reported, health problem that can significantly affect quality of life. UI may also have serious medical and economic ramifications for untreated or undertreated patients, including perineal dermatitis, worsening of pressure ulcers, urinary tract infections, and falls. To prevent incontinence, the urethral sphincter must maintain adequate closure to resist the flow of urine from the bladder at all times until voluntary voiding is initiated and the bladder must accommodate increasing volumes of urine at a low pressure. UI can be categorized as a result of urethral underactivity (stress UI), bladder overactivity (urge UI), a combination of the 2 (mixed incontinence), or urethral overactivity/bladder underactivity (overflow incontinence). The main goal of therapy for the management of UI is to reduce the number of UI episodes, prevent complications, and, if possible, restore continence. This review highlights the existing treatment of stress, urge, mixed, and overflow UI in adult men and women and discusses many of the novel treatments including potential future or emerging therapies. Copyright © 2015 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

Polyacrylamide hydrogel (Bulkamid®) for stress urinary incontinence in women: a systematic review of the literature.

PubMed

Kasi, Anushuya Devi; Pergialiotis, Vasilios; Perrea, Despina N; Khunda, Azar; Doumouchtsis, Stergios K

2016-03-01

Polyacrylamide hydrogel (PAHG, Bulkamid®) is one of several injectable agents currently used for the treatment of women with urinary stress incontinence. Although bulking agents appear to have lower efficacy rates compared to other surgical treatments, current evidence based on large prospective or comparative studies as well as systematic reviews is limited. The purpose of this study was to conduct a systematic review on the efficacy of PAHG in the treatment of female patients with stress urinary incontinence with regard to reproducibility, feasibility, safety and clinical outcome. We searched MEDLINE (1966-2015), Scopus (2004-2015), POPLINE (1974-2015) and ClinicalTrials.gov (2008-2015) along with reference lists of electronically retrieved studies. Observational studies, prospective, retrospective and randomized controlled studies were included. Two reviewers independently selected studies, assessed the risk of bias and tabulated data to structured forms. We included 8 studies, which enrolled a total of 767 patients who received treatment with PAHG. We found that 186 of 767 women (24.3 %, range 12-35 %) required reinjection in order to achieve adequate efficacy. The most frequent adverse effects were pain at the site of injection (4-14 %) and urinary tract infections (3-7 %). Both the number of incontinence episodes/24 h and the number of ml/24 h were significantly reduced 1 year following treatment and the quality of life of patients was significantly improved. PAHG is a safe intervention for treating women with stress urinary incontinence, but repeat injections are often required. Further research is mandated in the field in order to compare its efficacy to other bulking agents.

Endoanal ultrasonography in fecal incontinence: Current and future perspectives.

PubMed

Albuquerque, Andreia

2015-06-10

Fecal incontinence has a profound impact in a patient's life, impairing quality of life and carrying a substantial economic burden due to health costs. It is an underdiagnosed condition because many affected patients are reluctant to report it and also clinicians are usually not alert to it. Patient evaluation with a detailed clinical history and examination is very important to indicate the type of injury that is present. Endoanal ultrasonography is currently the gold standard for sphincter evaluation in fecal incontinence and is a simple, well-tolerated and non-expensive technique. Most studies revealed 100% sensitivity in identifying sphincter defect. It is better than endoanal magnetic resonance imaging for internal anal sphincter defects, equivalent for the diagnosis of external anal sphincter defects, but with a lower capacity for assessment of atrophy of this sphincter. The most common cause of fecal incontinence is anal sphincter injury related to obstetric trauma. Only a small percentage of women are diagnosed with sphincter tears immediately after vaginal delivery, but endoanal ultrasonography shows that one third of these women have occult sphincter defects. Furthermore, in patients submitted to primary repair of these tears, ultrasound revealed a high frequency of persistent sphincter defects after surgery. Three-dimensional endoanal ultrasonography is currently largely used and accepted for sphincter evaluation in fecal incontinence, improving diagnostic accuracy and our knowledge of physiologic and pathological sphincters alterations. Conversely, there is currently no evidence to support the use of elastography in fecal incontinence evaluation.

Diabetes, glycemic control, and urinary incontinence in women

PubMed Central

Wang, Rui; Lefevre, Roger; Hacker, Michele R.; Golen, Toni H.

2015-01-01

OBJECTIVES To estimate the association between urinary incontinence and glycemic control in women ages 20 to 85. METHODS We included 7,270 women from the 2005–2010 National Health and Nutrition Examination Survey, stratified into three groups of glycemic control defined by hemoglobin A1c (HbA1c): i) those below the diagnostic threshold (HbA1c<6.5%), ii) those with relatively controlled diabetes (HbA1c 6.5–8.5%), and iii) those with poorly controlled diabetes (HbA1c>8.5%) to allow for a different relationship between glycemic control and urinary incontinence within each group. The primary outcomes were the presence of any, only stress, only urgency, and mixed urinary incontinence. We calculated adjusted risk ratios using Poisson regressions with robust variance estimates. RESULTS The survey-weighted prevalence was 52.9% for any, 27.2% for only stress, 9.9% for only urgency, and 15.8% for mixed urinary incontinence. Among women with relatively controlled diabetes, each one-unit increase in HbA1c was associated with a 13% (95% CI: 1.03–1.25) increase for any urinary incontinence and a 34% (95% CI 1.06–1.69) increase in risk for only stress incontinence but was not significantly associated with only urgency and mixed incontinence. Other risk factors included body mass index, hormone replacement therapy, smoking, and physical activity. CONCLUSIONS Worsening glycemic control is associated with an increased risk for stress incontinence for women with relatively controlled diabetes. For those either below the diagnostic threshold or with poorly controlled diabetes, the risk may be driven by other factors. Further prospective investigation of HbA1c as a modifiable risk factor may motivate measures to improve continence in women with diabetes. PMID:26313496

Prevention of postpartum stress incontinence in primigravidae with increased bladder neck mobility: a randomised controlled trial of antenatal pelvic floor exercises.

PubMed

Reilly, E T C; Freeman, R M; Waterfield, M R; Waterfield, A E; Steggles, P; Pedlar, F

2014-12-01

To test whether supervised pelvic floor exercises antenatally will reduce the incidence of postpartum stress incontinence in at-risk primigravidae with bladder neck mobility, ultrasonically proven. Single blind, randomised controlled trial. Antenatal clinic in a UK NHS Trust Hospital. Two hundred and sixty-eight primigravidae attending an antenatal clinic at approximately 20 weeks of gestation with bladder neck mobility, on standardised valsalva, of 5 mm or more linear movement. The median age was 28, ranging from 16 to 47 years. Patients randomised to supervised pelvic floor exercises (n = 139) attended a physiotherapist at monthly intervals from 20 weeks until delivery. The exercises comprised three repetitions of eight contractions each held for six seconds, with two minutes rest between repetitions. These were repeated twice daily. At 34 weeks of gestation the number of contractions per repetition was increased to 12. Both the untreated control group and the study group received verbal advice on pelvic floor exercises from their midwives antenatally. Subjective reporting of stress incontinence at three months postpartum. Pelvic floor strength, using perineometry, and bladder neck mobility measured by perineal ultrasound. Of the 268 women enrolled, information on the main outcome variable was available for 110 in the control group and 120 in the study group. Fewer women in the supervised pelvic floor exercise group reported postpartum stress incontinence, 19.2% compared with 32.7% in the control group (RR 0.59 [0.37-0.92]). There was no change in bladder neck mobility and no difference in pelvic floor strength between groups after exercise, although all those developing postpartum stress incontinence had significantly poorer perineometry scores than those who were continent. The findings suggest that antenatal supervised pelvic floor exercises are effective in reducing the risk of postpartum stress incontinence in primigravidae with bladder neck mobility. �

Long-term durability of the distal urethral polypropylene sling for the treatment of stress urinary incontinence: minimum 11-year followup.

PubMed

Rogo-Gupta, Lisa; Baxter, Z Chad; Le, Ngoc-Bich; Raz, Shlomo; Rodríguez, Larissa V

2012-11-01

We report on the long-term outcomes of the distal urethral polypropylene sling for stress urinary incontinence in a patient cohort that was closely followed and whose outcomes were reported at 1 and 5 years after surgery. We performed a prospective study of all consecutive patients who underwent a distal urethral polypropylene sling procedure between November 1999 and April 2000. The 1 and 5-year outcomes for this particular patient cohort were previously reported. At the minimum 11-year followup, outcome was determined by patient self-assessment including validated questionnaires. A total of 69 patients were followed prospectively and followup was obtained for 30. Of those lost to followup 10 were deceased and 5 were cognitively impaired. Mean patient age at followup was 73 years (range 40 to 97). More than 11 years after surgery 48% of patients reported no stress urinary incontinence symptoms and 63% were never bothered by stress urinary incontinence. Patients reported a mean overall symptom improvement of 64% compared to 81% at 5 years. Overall 82% of patients met the criteria for treatment success by symptom scores and 80% met the criteria by bother scores. The distal urethral polypropylene sling procedure has excellent long-term durability in the treatment of stress urinary incontinence, in addition to low morbidity and low cost as previously described. Eleven years after the procedure the majority of patients report symptom improvement. Nevertheless, many older patients are unable to participate in followup. When choosing an anti-incontinence procedure, durability should be considered in light of patient age given that the theoretical advantages of long-term durability are limited by cognitive decline and mortality. Copyright © 2012 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

There is not yet strong evidence that exercise regimens other than pelvic floor muscle training can reduce stress urinary incontinence in women: a systematic review.

PubMed

Bø, Kari; Herbert, Robert D

2013-09-01

What evidence is there for alternative exercises to specific pelvic floor muscle training for treatment of stress urinary incontinence in women? A systematic review was conducted with searches of PubMed and PEDro to January 2013. The quality of randomised trials was evaluated using the PEDro scale. Each type of exercise was classified as being in a Development Phase, Testing Phase, or Refinement and Dissemination Phase. Women with stress or mixed urinary incontinence with predominantly stress urinary incontinence. Exercise regimens other than pelvic floor muscle training. The primary outcome was urinary leakage. Seven randomised controlled trials were found: three on abdominal training, two on the Paula method, and two on Pilates exercise. The methodological quality score ranged between 4 and 8 with a mean of 5.7. There was no convincing evidence for the effect of these exercise regimens so they remain in the Testing Phase. Because no randomised trials were found for posture correction, breathing exercise, yoga, Tai Chi, and general fitness training, these were classified as being in the Development Phase. There is not yet strong evidence that alternative exercise regimens can reduce urinary leakage in women with stress urinary incontinence. Alternative exercise regimens should not yet be recommended for use in clinical practice for women with stress urinary incontinence. Copyright © 2013 Australian Physiotherapy Association. Published by .. All rights reserved.

Future Directions of Research and Care for Urinary Incontinence: Findings from the National Institute of Diabetes and Digestive and Kidney Diseases Summit on Urinary Incontinence Clinical Research in Women.

PubMed

Chai, Toby C; Asfaw, Tirsit S; Baker, Jan E; Clarkson, Becky; Coleman, Pamela; Hoffstetter, Susan; Konkel, Kimberly; Lavender, Missy; Nair, Shailaja; Norton, Jenna; Subak, Leslee; Visco, Anthony; Star, Robert A; Bavendam, Tamara

2017-07-01

Female urinary incontinence is prevalent, costly and morbid. Participants in a NIDDK (National Institute of Diabetes and Digestive and Kidney Diseases) sponsored summit reviewed findings from NIH (National Institutes of Health) funded clinical research on urinary incontinence in women and discussed the future of urinary incontinence research. The NIDDK convened the Summit on Urinary Incontinence Clinical Research in Women on March 14, 2014. Participants representing a broad range of clinical expertise reviewed completed NIH sponsored urinary incontinence related studies, including results from community based epidemiological studies such as the BACH (Boston Area Community Health) Survey and from randomized clinical trials such as PRIDE (Program to Reduce Incontinence by Diet and Exercise), and studies conducted by the Pelvic Floor Disorders Network and the Urinary Incontinence Treatment Network. BACH Survey results improved our understanding of precursors, incidence, prevalence and natural history of urinary incontinence in a diverse group of women. The Pelvic Floor Disorders Network study found that anticholinergic medications and onabotulinumtoxinA are efficacious for treating urge urinary incontinence, and Burch colposuspension and retropubic mid urethral polypropylene slings are efficacious for decreasing stress urinary incontinence following pelvic organ prolapse surgery in women with potential stress urinary incontinence. The Urinary Incontinence Treatment Network study found that fascial slings were better than colposuspension, and that retropubic and transobturator mid urethral polypropylene slings were equivalent for stress urinary incontinence. In patients with stress urinary incontinence a preoperative urodynamic study was noninferior to basic office examinations for surgical outcome. The addition of behavioral intervention did not allow female patients to discontinue antimuscarinics for urge urinary incontinence. PRIDE showed that modest weight

Urinary Incontinence

MedlinePlus

... stress incontinence. The sling is either a narrow piece of synthetic (man-made) mesh or a piece of tissue from your own body that your ... the United States. World Journal of Urology; 20(6): 327–336. American College of Obstetricians and Gynecologists. ( ...

Self-management of stress urinary incontinence via a mobile app: two-year follow-up of a randomized controlled trial.

PubMed

Hoffman, Victoria; Söderström, Lars; Samuelsson, Eva

2017-10-01

We investigated the long-term effects of using a mobile app to treat stress urinary incontinence with a focus on pelvic floor muscle training. A previous randomized controlled trial of 123 women aged 27-72 years found that three months of self-managing stress urinary incontinence with support from the Tät ® app was effective. We followed up the women in the app group (n = 62) two years after the initial trial with the same primary outcomes for symptom severity (International Consultation on Incontinence Questionnaire Short Form) and condition-specific quality of life (ICIQ-Lower Urinary Tract Symptom Quality of Life) and compared the scores with those at baseline. Of the 62 women, 61 and 46 (75.4%), respectively, participated in three-month and two-year follow-ups. Baseline data did not differ between responders and non-responders at follow-up. The mean decreases in International Consultation on Incontinence Questionnaire Short Form and ICIQ-Lower Urinary Tract Symptom Quality of Life scores after two years were 3.1 (95% confidence interval 2.0-4.2) and 4.0 (95% confidence interval 2.1-5.9), respectively. Of the 46 women, four (8.7%) rated themselves as very much better, nine (19.6%) as much better, and 16 (34.8%) as a little better. The use of incontinence protection products decreased significantly (p = 0.04), and the proportion of women who felt they could contract their pelvic muscles correctly increased from 14/46 (30.4%) at baseline to 31/46 (67.4%) at follow-up (p < 0.001). Self-management of stress urinary incontinence with support from the Tät ® app had significant and clinically relevant long-term effects and may serve as first-line treatment. © 2017 The Authors. Acta Obstetricia et Gynecologica Scandinavica published by John Wiley & Sons Ltd on behalf of Nordic Federation of Societies of Obstetrics and Gynecology (NFOG).

Role of urodynamics in stress urinary incontinence: A critical appraisal

PubMed Central

Yande, Shirish Dattatraya; Joglekar, Omkar Vinay; Joshi, Maya

2016-01-01

Introduction: Role of urodynamics prior to surgery of stress urinary incontinence (SUI) is under constant debate. Demonstration of the presence of detrusor overactivity is the only aspect that has been emphasized in the literature so far. We believe that there are number of other factors which may influence the evaluation and in turn the choice of surgical management and prediction of outcome of treatment. They are as follows: (1) Presence of voiding inefficiency, (2) asymptomatic detrusor overactivity, (3) and severity of SUI. These features may complicate the precise evaluation of patients of SUI. The main objective of this study is to analyze the dynamics of leakage and voiding using urodynamics. This study also aims at correlating these findings with clinical information. Materials and Methods: One hundred consecutive cases referred to our center for preoperative evaluation of SUI were recruited in the study prospectively. All patients were interrogated using International Consultation on Incontinence Questionnaire. All patients underwent complete urodynamic evaluation including uroflowmetry, filling cystometry, leak point pressure measurement, and pressure flow studies, according to Good Urodynamic Practice guidelines. Patients’ symptoms were correlated with urodynamic findings, with special emphasis on the presence of detrusor overactivity, severity of SUI, voiding efficiency, and presence of bladder outlet obstruction. Clinical information and urodynamic findings were correlated using Chi-square test. Results: There is a statistically significant correlation between the presence of symptoms of urge urinary incontinence and urodynamic findings of detrusor overactivity at P < 0.05. There is a statistically significant correlation between the symptoms of urge incontinence (in addition to SUI) and urodynamic findings of intrinsic sphincter deficiency at P < 0.05. Fifteen of 51 patients who did not have associated storage symptoms were found to have some degree

Health-Related Quality of Life and Parental Stress in Children With Fecal Incontinence: A Normative Comparison.

PubMed

Cushing, Christopher C; Martinez-Leo, Bruno; Bischoff, Andrea; Hall, Jennifer; Helmrath, Michael; Dickie, Belinda H; Levitt, Marc A; Peña, Alberto; Zeller, Meg H; Frischer, Jason S

2016-12-01

The aim of the present study was to describe the quality of life and parenting stress associated with a child with fecal incontinence (FI). Female caregivers (n = 170) of children of 3 to 12 years age with FI completed a broad and general measure of quality of life and a measure of parenting stress. Results were compared with proxy reports for a normative sample of healthy children. Caregivers of children with FI reported significantly impaired quality of life for their children and increased parenting stress in all of the respective domains relative to healthy controls. Impairments reported by caregivers were large in magnitude. Similarly, rates of parenting stress were at or greater than the 98th percentile for caregivers of children with FI. Children with fecal incontinence and their families are in need of interventions targeting their quality of life and the stress associated with caregiving. FI appears to be particularly stressful for caregivers who may be in need of support beyond medical management of their child's bowel. Moreover, additional refinements in disease-specific quality of life assessment are needed in this population. Such refinement would allow for more precise measurement of the quality of life processes that are unique to FI.

Patient reported outcome measures in male incontinence surgery.

PubMed

Tran, M G B; Yip, J; Uveili, K; Biers, S M; Thiruchelvam, N

2014-10-01

Patient reported outcome measures (PROMs) were used to evaluate outcomes of the artificial urinary sphincter (AUS) and the AdVance™ (American Medical Systems, Minnetonka, MN, US) male sling system (AVMS) for the symptomatic management of male stress urinary incontinence. All male patients with stress urinary incontinence referred to our specialist clinic over a two-year period completed the ICIQ-UI SF (International Consultation on Incontinence Questionnaire on Urinary Incontinence Short Form) and the ICIQ-MLUTS LF (International Consultation on Incontinence Questionnaire on Male Lower Urinary Tract Symptoms Long Form) at consultation as well as at subsequent follow-up appointments. The Wilcoxon signed-rank test for non-parametric paired data was used for pre and postoperative comparisons. The chi-squared test was used for categorical variables. Thirty-seven patients (forty surgical cases) completed a preoperative and at least one follow-up questionnaire. There was a statistically significant improvement in PROMs postoperatively, regardless of mode of surgery (p<0.01). Analysis of the ICIQ-MLUTS LF showed that patients with higher preoperative scores (>25) had greater improvement with an AUS than with the AVMS (p<0.01). This prospective study shows that completion and collection of PROMs as part of routine clinical practice is achievable and useful in the assessment of male stress incontinence surgery. PROMs are important instruments to assess effectiveness of healthcare intervention and they are useful adjuncts in surgical studies.

Lifestyle Intervention Is Associated With Lower Prevalence of Urinary Incontinence

PubMed Central

Brown, Jeanette S.; Wing, Rena; Barrett-Connor, Elizabeth; Nyberg, Leroy M.; Kusek, John W.; Orchard, Trevor J.; Ma, Yong; Vittinghoff, Eric; Kanaya, Alka M.

2006-01-01

OBJECTIVE Diabetes is associated with increased urinary incontinence risk. Weight loss improves incontinence, but exercise may worsen this condition. We examined whether an intensive lifestyle intervention or metformin therapy among overweight pre-diabetic women was associated with a lower prevalence of incontinence. RESEARCH DESIGN AND METHODS We analyzed data from the Diabetes Prevention Program, a randomized controlled trial in 27 U.S. centers. Of the 1,957 women included in this analysis, 660(34%) were randomized to intensive lifestyle therapy, 636(32%) to metformin, and 661 (34%) to placebo with standard lifestyle advice. The main outcome measure was incontinence symptoms by frequency and type by a validated questionnaire completed at the end-of-trial visit (mean 2.9 years). RESULTS The prevalence of total (stress or urge) weekly incontinence was lower among women in the intensive lifestyle group (38.3%) than those randomized to metformin (48.1%) or placebo (45.7%). This difference was most apparent among women with stress incontinence (31.3% for intensive lifestyle group vs. 39.7% for metformin vs. 36.7% for placebo, P = 0.006). Changes in weight accounted for most of the protective effect of the intensive lifestyle intervention on stress incontinence. CONCLUSIONS Less-frequent urinary incontinence may be a powerful motivator for women to choose lifestyle modification to prevent diabetes. PMID:16443892

Urodynamic changes associated with successful stress urinary incontinence surgery: is a little tension a good thing?

PubMed

Kraus, Stephen R; Lemack, Gary E; Sirls, Larry T; Chai, Toby C; Brubaker, Linda; Albo, Michael; Leng, Wendy W; Lloyd, L Keith; Norton, Peggy; Litman, Heather J

2011-12-01

To identify urodynamic changes that correlate with successful outcomes after stress urinary incontinence (SUI) surgery. Six-hundred fifty-five women were randomized to Burch colposuspension or autologous fascial sling as part of the multicenter Stress Incontinence Surgical Treatment Efficacy Trial. Preoperatively and 24 months after surgery, participants underwent standardized urodynamic testing that included noninvasive uroflowmetry, cystometrogram, and pressure flow studies. Changes in urodynamic parameters were correlated to a successful outcome, defined a priori as (1) negative pad test; (2) no urinary incontinence on 3-day diary; (3) negative cough and Valsalva stress test; (4) no self-reported SUI symptoms on the Medical, Epidemiologic and Social Aspects of Aging Questionnaire; and (5) no re-treatment for SUI. Subjects who met criteria for surgical success showed a greater relative increase in mean Pdet@Qmax (baseline vs 24 months) than women who were considered surgical failures (P = .008). Although a trend suggested an association between greater increases in bladder outlet obstruction index and outcome success, this was not statistically significant. Other urodynamic variables, such as maximum uroflow, bladder compliance, and the presence of preoperative or de novo detrusor overactivity did not differ with respect to outcome status. Successful outcomes in both surgical groups (Burch and sling) were associated with higher voiding pressures relative to preoperative baseline values. However, concomitant changes in other urodynamic voiding parameters were not significantly associated with outcome. Copyright © 2011 Elsevier Inc. All rights reserved.

Transfascial vaginal tape (TFT): a simple, safe and cost-effective procedure for stress urinary incontinence. A preliminary study.

PubMed

Foglia, Giovanni; Mistrangelo, Emanuela; Lijoi, Davide; Alessandri, Franco; Ragni, Nicola

2007-07-01

To analyse prospectively the effectiveness of a new simple, minimally invasive, and cost-effective technique for the treatment of female urinary stress incontinence: the transfascial vaginal tape (TFT). In a prospective study, we enrolled 45 women undergoing TFT with or without hysterectomy and/or another pelvic reconstructive procedure between 1st December 2003 and 31st December. TFT consists of a tension-free urethrosuspension using a sling located at the mid-urethral level and placed laterally in the endopelvic fascia previously perforated. Follow-up evaluations were established at 3 and 6 months and at 1 year after the operation. During each follow-up, women underwent cough stress test and they answered to the "Incontinence quality of life questionnaire" (I-QOL), to the Patient Global Impression of Severity (PGI-S) and of Improvement (PGI-I) questions. Thirty-nine patients (88.9%) had a follow-up examination 1 year after surgery. Of these, 30 (76.9%) were defined cured, 6 (15.4%) improved and 3 (7.7%) failed. TFT procedure can be considered a simple, safe and cost-effective procedure for the treatment of stress urinary incontinence and can be an alternative to tension-free vaginal tape or transobturator route for sub-urethral tape procedures.

Ten-Year Followup after Tension-Free Vaginal Tape-Obturator Procedure for Stress Urinary Incontinence.

PubMed

Ulrich, Daniela; Tammaa, Ayman; Hölbfer, Susanne; Trutnovsky, Gerda; Bjelic-Radisic, Vesna; Tamussino, Karl; Aigmüller, Thomas

2016-10-01

Suburethral tapes are a standard surgical treatment for stress urinary incontinence. The aim of the study was to evaluate subjective and objective cure rates 10 years after a tension-free vaginal tape-obturator procedure. All 124 patients who underwent the tension-free vaginal tape-obturator procedure at a total of 2 centers in 2004 and 2005 were invited for followup. Objective cure was defined as a negative cough stress test at 300 ml. Subjects completed KHQ (King's Health Questionnaire), IOQ (Incontinence Outcome Questionnaire), FSFI (Female Sexual Function Index Questionnaire) and PGI-I (Patient Global Impression of Improvement). Overall, 55 of 112 women (49%) who were alive were available for clinical examination and 71 (63%) completed the questionnaires. The objective cure rate in the 55 women examined clinically was 69%, 22% were not cured and 9% (5) had undergone reoperation for recurrent or persistent stress urinary incontinence. Treatment was counted as having failed in these 5 women for study purposes. Subjective cure was reported by 45 of 71 women (64%). Three patients (5%) had vaginal tape extrusion at the time of clinical examination. Extrusion in all of them was small and asymptomatic, and did not require treatment for a cumulative extrusion rate of 7%. Six women (9%) had undergone reoperation for tension-free vaginal tape-obturator associated complications and 18 (26%) experienced de novo overactive bladder. Subjective and objective cure rates 10 years after the tension-free vaginal tape-obturator procedure were 69% and 64%, respectively. The vaginal extrusion rate in this study was slightly higher than in other series but major long-term complications appeared to be rare. Copyright © 2016 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

“The Cough Game”: Are there characteristic urethrovesical movement patterns associated with stress incontinence?

PubMed Central

LEWICKY-GAUPP, Christina; BLAIVAS, Jerry; CLARK, Amanda; McGUIRE, Edward J.; SCHAER, Gabriel; TUMBARELLO, Julie; TUNN, Ralf; DeLANCEY, John O.L.

2009-01-01

Introduction and Hypothesis To determine if 5 experts in female stress urinary incontinence (SUI) could discover a pattern of urethrovesical movement characteristic of SUI on dynamic perineal ultrasound. Methods A secondary analysis of data from a case-control study was performed. Ultrasounds from 31 cases (daily SUI) and 42 controls (continent volunteers) of similar age and parity were analyzed. Perineal ultrasound was performed during a single cough. The 5 experts, blinded to continence status and urodynamics, classified each woman as stress continent or incontinent. Results Correct responses ranged from 45.7% to 65.8% (mean 57.4 ± 7.6). Sensitivity was 53.0 ± 8.8% and specificity 61.2 ± 12.4%. The positive predictive value was 48.8 ± 8.2% and negative predictive value was 65.0 ± 7.3%. Inter-rater reliability, evaluated by Cohen's kappa statistic, averaged 0.47 [95% CI 0.40 – 0.50]. Conclusions Experts could not identify a pattern of urethrovesical movement characteristic of SUI on ultrasound. PMID:18850057

Surgical treatment of female stress urinary incontinence with a trans-obturator-tape (T.O.T.) Uratape: short term results of a prospective multicentric study.

PubMed

Costa, P; Grise, P; Droupy, S; Monneins, F; Assenmacher, C; Ballanger, P; Hermieu, J F; Delmas, V; Boccon-Gibod, L; Ortuno, C

2004-07-01

The aim of the study was to assess the efficacy and safety of a new minimally invasive surgical procedure using the Trans-Obturator-Tape Uratape to treat female stress urinary incontinence. 183 women with stress urinary incontinence (SUI) associated with urethral hypermobility, underwent the T.O.T. procedure (October 2001 to March 2003). 26 patients were previously operated for incontinence. 26 patients were operated at the same time for their genital prolapse. Mean age was 56 years (29-87). 50/183 patients were having mixed incontinence. A non-elastic, polypropylene tape (UraTape, Mentor-Porgès) with a silicon coated central part was placed under the mid-urethra. The surgical placement technique utilises a trans-obturator percutaneous approach. All patients underwent post-operative clinical examination, cough-stress test (full bladder), uroflowmetry, and post-voiding residual assessment. Mean follow-up was 7 months (1-21). At 1 year follow-up 80.5% of the patients were completely cured and 7.5% were improved. The overall peri-operative complication rate was 2.2% with no vascular, nerve or bowel injury. 6 patients (3.3%) had post-operative urinary retention. The present multicentric study confirms the results obtained by the instigator of the technique, E. Delorme, and allows us to consider T.O.T. as an effective and safe technique for the treatment of female stress urinary incontinence, alone or in combination with prolapse repair. Copyright 2004 Elsevier B.V.

Involuntary reflexive pelvic floor muscle training in addition to standard training versus standard training alone for women with stress urinary incontinence: study protocol for a randomized controlled trial.

PubMed

Luginbuehl, Helena; Lehmann, Corinne; Baeyens, Jean-Pierre; Kuhn, Annette; Radlinger, Lorenz

2015-11-17

Pelvic floor muscle training is effective and recommended as first-line therapy for female patients with stress urinary incontinence. However, standard pelvic floor physiotherapy concentrates on voluntary contractions even though the situations provoking stress urinary incontinence (for example, sneezing, coughing, running) require involuntary fast reflexive pelvic floor muscle contractions. Training procedures for involuntary reflexive muscle contractions are widely implemented in rehabilitation and sports but not yet in pelvic floor rehabilitation. Therefore, the research group developed a training protocol including standard physiotherapy and in addition focused on involuntary reflexive pelvic floor muscle contractions. The aim of the planned study is to compare this newly developed physiotherapy program (experimental group) and the standard physiotherapy program (control group) regarding their effect on stress urinary incontinence. The working hypothesis is that the experimental group focusing on involuntary reflexive muscle contractions will have a higher improvement of continence measured by the International Consultation on Incontinence Modular Questionnaire Urinary Incontinence (short form), and - regarding secondary and tertiary outcomes - higher pelvic floor muscle activity during stress urinary incontinence provoking activities, better pad-test results, higher quality of life scores (International Consultation on Incontinence Modular Questionnaire) and higher intravaginal muscle strength (digitally tested) from before to after the intervention phase. This study is designed as a prospective, triple-blinded (participant, investigator, outcome assessor), randomized controlled trial with two physiotherapy intervention groups with a 6-month follow-up including 48 stress urinary incontinent women per group. For both groups the intervention will last 16 weeks and will include 9 personal physiotherapy consultations and 78 short home training sessions (weeks 1

Mini-invasive techniques for the treatment of female stress urinary incontinence.

PubMed

Vianello, A; Costantini, E; Del Zingaro, M; Porena, M

2007-12-01

The aim of this study was to review recent literature on mini-invasive surgical technique for the treatment of female stress urinary incontinence (SUI). Surgical aspects, intraoperative and perioperative complications and objective and subjective outcomes were analyzed and compared. The PubMed databank from 2000 to February 2007 was searched for original prospective and randomized studies in English, on surgical treatment of female SUI, which avoided a laparotomic access to the female pelvis. Studies had to investigate at least 40 women with a minimum follow-up of 12 months. A total of 38 prospective studies were found: 27 of them were on mid-urethral slings; 8 assessed urethral injections; and 3 radiofrequency treatment. Fifteen studies were randomized. Follow-ups ranged from 12 to 60 months, except for sexual function which had a 6-month follow-up. Ten out of 38 studies assessed patients who did not refer pelvic organ prolapse or detrusor overactivity and had not undergone any previous anti-incontinence procedure. Mid-urethral slings showed good outcomes and are safe and brief to perform and have a relatively short learning curve. Urethral injections showed discouraging results, as they have poor outcomes and repetitive treatments are frequently necessary. Injections can be used in women with contraindications to major surgical procedures, with intrinsic sphincter deficiency as the main cause of incontinence. Radiofrequency showed worse results than mid-urethral slings and is a valuable choice in women who refuse more invasive procedures. The development of studies with longer follow-ups on mini-invasive surgical techniques are encouraged.

[Comparison of the efficacy and safety between TVT-O and TVT-O with biofeedback pelvic floor electrical stimulation on female stress urinary incontinence].

PubMed

Min, Ling; Zhao, Xia

2015-01-01

To compare the efficacy and safety between tension-free vaginal tape obturator technique (TVT-O) and TVT-O with biofeedback pelvic floor electrical stimulation on the therapy of female stress urinary incontinence. In this prospective study, 120 female patients of female stress urinary incontinence were enrolled from January 2012 to December 2013. The patients were randomly assigned to two groups, 60 in group A received TVT-O alone, while 60 in group B not only received TVT-O but also received biofeedback pelvic floor electrical stimulation. All the patients were followed up for 12 months to assess the efficacy and safety of the two procedures. Subjective indices [total volume of urine (TV), the total frequency of urination (TOV), the total leakage of urine events (TL), urinary incontinence related quality of life questionnaire (I-QOL), International Advisory Committee on urinary incontinence urinary incontinence questionnaire short form scale (ICI-Q-SF)] and objective indices [Valsalva leak point pressure (VLPP), maximum flow rate (MFR), residual urine volume (RUV),pad test] were analyzed. Overall, the cure rate was 75% at 1 year follow-up for group A and 88.33% for group B (P<0.05). The effective rate was 16.67% for group A and 10% for group B (P<0.05). The ineffective rate was 8.33% for group A and 1.67% for group B (P<0.05). TV, I-QOL, ICI-Q-SF, VLPP and pad test in group B were superior to group A (P<0.05). Pelvic floor electrical stimulation biofeedback therapy could improve the curative effects of TVT-O on the treatment of female stress urinary incontinence.

Mobility impairment is associated with urge but not stress urinary incontinence in community-dwelling older women: results from the Ossébo study.

PubMed

Fritel, X; Lachal, L; Cassou, B; Fauconnier, A; Dargent-Molina, P

2013-11-01

To assess the association between functional limitations related to mobility and urinary incontinence (UI) in elderly women. An observational cross-sectional study. Nine 'balance' workshops in France. A total of 1942 community-dwelling women aged 75-85 years, who were invited, based on voter registration lists, to a 'balance assessment'. Mobility and balance test results for incontinent women were compared with those for continent women according to the severity and type of incontinence. Data on UI were collected using a self-administered questionnaire (International Consultation on Incontinence Questionnaire-Short Form). Motor-related physical abilities were assessed using standardised balance and functional gait tests. Forty-two per cent of women had involuntary urine leakage, with daily leaks in 57% of them; 24% had stress UI, 31% had urge UI, and 37% had mixed UI. Results for each functional test were poorer for women with UI and the limitation was more pronounced when the incontinence was severe. Multivariate logistic regression analyses showed that balance and gait impairments were significantly and independently associated with urge UI (walking speed, lower versus higher quartile, odds ratio (OR) 2.2; 95% confidence interval (95% CI) 1.4-3.5; walking balance, unable versus able to do four tandem steps (OR 1.6; 95% CI 1.2-2.2) but not with stress UI. In this large population of older women living at home, there was a strong association between limitation of motor and balance skills and UI, which was proportional to the severity of incontinence and related specifically to urge incontinence. These results offer new perspectives on the prevention and treatment of urge incontinence in elderly women. © 2013 RCOG.

The "costs" of urinary incontinence for women.

PubMed

Subak, Leslee L; Brown, Jeanette S; Kraus, Stephen R; Brubaker, Linda; Lin, Feng; Richter, Holly E; Bradley, Catherine S; Grady, Deborah

2006-04-01

To estimate costs of routine care for female urinary incontinence, health-related quality of life, and willingness to pay for incontinence improvement. In a cross-sectional study at 5 U.S. sites, 293 incontinent women quantified supplies, laundry, and dry cleaning specifically for incontinence. Costs were calculated by multiplying resources used by national resource costs and presented in 2005 United States dollars (2005). Health-related quality of life was estimated with the Health Utilities Index. Participants estimated willingness to pay for 25-100% improvement in incontinence. Potential predictors of these outcomes were examined using multivariable linear regression. Mean age was 56 +/- 11 years; participants were racially diverse and had a broad range of incontinence severity. Nearly 90% reported incontinence-related costs. Median weekly cost (25%, 75% interquartile range) increased from 0.37 dollars (0, 4 dollars) for slight to 10.98 dollars (4, 21 dollars) for very severe incontinence. Costs increased with incontinence severity (P < .001). Costs were 2.4-fold higher for African American compared with white women (P < .001) and 65% higher for women with urge compared with those having stress incontinence (P < .001). More frequent incontinence was associated with lower Health Utilities Index score (mean 0.90 +/- 0.11 for weekly and 0.81 +/- 0.21 for daily incontinence; P = .02). Women were willing to pay a mean of 70 dollars +/- 64 dollars per month for complete resolution of incontinence, and willingness to pay increased with income and greater expected benefit. Women with severe urinary incontinence pay 900 dollars annually for incontinence routine care, and incontinence is associated with a significant decrement in health-related quality of life. Effective incontinence treatment may decrease costs and improve quality of life. III.

Analytic model comparing the cost utility of TVT versus duloxetine in women with urinary stress incontinence.

PubMed

Jacklin, Paul; Duckett, Jonathan; Renganathan, Arasee

2010-08-01

The purpose of this study was to assess cost utility of duloxetine versus tension-free vaginal tape (TVT) as a second-line treatment for urinary stress incontinence. A Markov model was used to compare the cost utility based on a 2-year follow-up period. Quality-adjusted life year (QALY) estimation was performed by assuming a disutility rate of 0.05. Under base-case assumptions, although duloxetine was a cheaper option, TVT gave a considerably higher QALY gain. When a longer follow-up period was considered, TVT had an incremental cost-effectiveness ratio (ICER) of pound 7,710 ($12,651) at 10 years. If the QALY gain from cure was 0.09, then the ICER for duloxetine and TVT would both fall within the indicative National Institute for Health and Clinical Excellence willingness to pay threshold at 2 years, but TVT would be the cost-effective option having extended dominance over duloxetine. This model suggests that TVT is a cost-effective treatment for stress incontinence.

Effect of Electroacupuncture on Urinary Leakage Among Women With Stress Urinary Incontinence: A Randomized Clinical Trial.

PubMed

Liu, Zhishun; Liu, Yan; Xu, Huanfang; He, Liyun; Chen, Yuelai; Fu, Lixin; Li, Ning; Lu, Yonghui; Su, Tongsheng; Sun, Jianhua; Wang, Jie; Yue, Zenghui; Zhang, Wei; Zhao, Jiping; Zhou, Zhongyu; Wu, Jiani; Zhou, Kehua; Ai, Yanke; Zhou, Jing; Pang, Ran; Wang, Yang; Qin, Zongshi; Yan, Shiyan; Li, Hongjiao; Luo, Lin; Liu, Baoyan

2017-06-27

Electroacupuncture involving the lumbosacral region may be effective for women with stress urinary incontinence (SUI), but evidence is limited. To assess the effect of electroacupuncture vs sham electroacupuncture for women with SUI. Multicenter, randomized clinical trial conducted at 12 hospitals in China and enrolling 504 women with SUI between October 2013 and May 2015, with data collection completed in December 2015. Participants were randomly assigned (1:1) to receive 18 sessions (over 6 weeks) of electroacupuncture involving the lumbosacral region (n = 252) or sham electroacupuncture (n = 252) with no skin penetration on sham acupoints. The primary outcome was change from baseline to week 6 in the amount of urine leakage, measured by the 1-hour pad test. Secondary outcomes included mean 72-hour urinary incontinence episodes measured by a 72-hour bladder diary (72-hour incontinence episodes). Among the 504 randomized participants (mean [SD] age, 55.3 [8.4] years), 482 completed the study. Mean urine leakage at baseline was 18.4 g for the electroacupuncture group and 19.1 g for the sham electroacupuncture group. Mean 72-hour incontinence episodes were 7.9 for the electroacupuncture group and 7.7 for the sham electroacupuncture group. At week 6, the electroacupuncture group had greater decrease in mean urine leakage (-9.9 g) than the sham electroacupuncture group (-2.6 g) with a mean difference of 7.4 g (95% CI, 4.8 to 10.0; P < .001). During some time periods, the change in the mean 72-hour incontinence episodes from baseline was greater with electroacupuncture than sham electroacupuncture with between-group differences of 1.0 episode in weeks 1 to 6 (95% CI, 0.2-1.7; P = .01), 2.0 episodes in weeks 15 to 18 (95% CI, 1.3-2.7; P < .001), and 2.1 episodes in weeks 27 to 30 (95% CI, 1.3-2.8; P < .001). The incidence of treatment-related adverse events was 1.6% in the electroacupuncture group and 2.0% in the sham electroacupuncture group

The interaction of stress and urgency urinary incontinence and its effect on quality of life.

PubMed

Minassian, Vatché A; Sun, Haiyan; Yan, Xiaowei S; Clarke, Deseraé N; Stewart, Walter F

2015-02-01

The objective was to estimate the impact of stress and urgency urinary incontinence (UI) on the quality of life (QOL), and to determine whether the impact varies according to UI severity. We used data from the General Longitudinal Overactive Bladder Evaluation-UI study in women. Stress and urgency UI symptom severity scores ranged from 0 to 8. We used logistic regression to test the relation among different severity levels of stress and urgency UI, and their interaction with the Incontinence Impact Questionnaire (IIQ-7). This was categorized according to percentage ranges as 0-40% (reference), 41-80%, and 81-100%. Both stress and urgency UI were significantly associated with IIQ-7. Higher scores had higher odds ratios (ORs). The OR for urgency vs stress UI was greater at the same severity level. For instance, comparing IIQ-7 quintiles (0-40% vs 41-80%), the OR for an association with an urgency UI score of 5-6 was 5.27 (95% CI = 3.78-7.33) vs 2.76 (95% CI = 2.07-3.68) for a stress UI score of 5-6. Both UI subtypes were more strongly related to the upper (81-100%) than the to the lower (41-80%) quintiles. There was a strong positive urgency UI and stress UI interaction with the upper (i.e., 81-100%) but not the two next lower (41-80%) quintiles. The impact of UI subtypes on QOL varies according to the score of IIQ-7, stress and urgency UI, and their interaction. Urgency vs stress UI has a stronger impact. The effect is greatest for high IIQ-7 scores with a significant share mediated by the interaction of the two UI subtypes.

Urinary incontinence following transurethral prostatectomy presenting as self inflicted penile gangrene

PubMed Central

Mukherjee, Subhabrata; Sinha, Rajan Kumar; Ghosh, Nabankur; Karmakar, Dilip

2015-01-01

An elderly diabetic man with a 67 g prostate developed a moderate degree of stress urinary incontinence along with urge urinary incontinence after transurethral resection of the prostate. Initially, he did not perform the recommended pelvic floor exercise and wrapped a rubber band around his penis to control the problem. He presented with late development of penile gangrene requiring partial amputation of his penis. The stress urinary incontinence subsided on subsequent follow-up. The patient is now doing well. PMID:26055582

[Surgical treatment of prolapse by abdominal route and effort-related urinary incontinence].

PubMed

Wagner, L; Fatton, B; Delmas, V; Haab, F; Costa, P

2009-12-01

Stress urinary incontinence is often associated with prolapse. The suburethral tapes have modified the indication for a preventive treatment of incontinence. The tapes are necessary in case of patent or masked incontinence, discussed in case of potential incontinence. The diagnosis of incontinence is done on questions to the patient, clinical exam, more than in urodynamic study. There is no absolute sign allowing to predict postoperative incontinence after surgery for prolapse. A continent woman can be incontinent postoperatively. If a potential incontinence is treated in the same as the prolapse, the patient must be informed of risk of obstruction and/or urgency.

Comparison of three types of stress urinary incontinence rat models: electrocauterization, pudendal denervation, and vaginal distension.

PubMed

Hong, Sung-Hoo; Piao, Shuyu; Kim, In Gul; Lee, Ji Young; Cho, Hyuk Jin; Kim, Sae Woong; Hwang, Tae-Kon; Lee, Ji Youl

2013-02-01

To investigate the differences in the histopathologic and functional characteristics of 3 rat models of stress urinary incontinence. A total of 24 female, 10-week-old, Sprague-Dawley rats were randomly divided into 4 groups: normal, electrocauterization, pudendal denervation, and vaginal distension. At 2 weeks after surgery, the leak point pressure was measured to detect urinary leakage. Urethral tissue samples were collected for histological examination. The smooth muscle content in the electrocauterization group was significantly decreased compared with that in all other groups, indicating that electrocauterization caused the most severe injury. A blood vessel marker, von Willebrand factor, was co-stained with α-smooth muscle actin to detect the blood vessel distribution. No significant differences were seen in von Willebrand factor expression among the 4 groups, other than in the electrocauterization group, in which we could hardly observe blood vessel expression. Protein gene product 9.5 staining was used to detect nerve fibers and cells. Protein gene product 9.5 expression was significantly lower in all the treatment groups compared with that in the normal group (P <.05), in particular, in the electrocauterization and pudendal denervation groups (P <.01). The leak point pressure was significantly lower in the electrocauterization (P <.01), pudendal denervation (P <.01), and vaginal distension (P <.05) groups than in the normal group. The vaginal distension model should mainly be used as the myogenic damage stress urinary incontinence animal model; the pudendal denervation model mainly as the neurogenic damage stress urinary incontinence animal model; and the electrocauterization model as the vasculogenic, neurogenic, and myogenic damage animal model. Copyright © 2013. Published by Elsevier Inc.

Endoplasmic reticulum stress in complex atypical hyperplasia as a possible predictor of occult carcinoma and progestin response.

PubMed

Tierney, Katherine E; Ji, Lingyun; Dralla, Shannon S; Yoo, Eunjeong; Yessaian, Annie; Pham, Huyen Q; Roman, Lynda; Sposto, Richard; Mhawech-Fauceglia, Paulette; Lin, Yvonne G

2016-12-01

Glucose-regulated protein (GRP)-78, the key regulator of endoplasmic reticulum (ER) stress, is associated with endometrial cancer (EC) development and progression. However, its role in the continuum from complex atypical hyperplasia (CAH) to EC is unknown and the focus of this study. 252 formalin-fixed, paraffin-embedded endometrial biopsies from patients with CAH diagnosed between 2003 and 2011 were evaluated for GRP78 expression by immunohistochemistry. Expression was also evaluated in subsequent biopsies from those patients treated with progestins. Differences in GRP78 expression were assessed using standard statistical methods. GRP78 expression was undetectable in 45(18%) patients with CAH, while 120(48%) CAH cases showed moderate/strong expression. Among women who ultimately underwent hysterectomy for CAH (n=134), 54(40%) had occult EC while 57(43%) had persistent CAH. Those with occult EC upon hysterectomy had significantly stronger GRP78 expression than those who did not have occult EC (p=0.007). Greater GRP78 expression within CAH remained independently associated with the presence of an occult EC (p=0.017). Thirty-four of 54 (63%) patients with occult EC had moderate/strong GRP78 expression compared to 36 of 80 (45%) patients with persistent CAH, benign or non-atypical hyperplastic endometrium. In those treated with progestins, samples with persistent CAH and EC were more likely to have high levels of GRP78 expression in the initial biopsies than those who responded (p=0.014). Increased GRP78 expression in untreated CAH correlates with the presence of an occult EC. In addition, CAH specimens with greater GRP78 expression may identify patients who are less likely to respond to progestin therapy. Copyright © 2016 Elsevier Inc. All rights reserved.

Urinary incontinence in Belgium: a population-based epidemiological survey.

PubMed

Schulman, C; Claes, H; Matthijs, J

1997-01-01

To investigate the prevalence, typology, and experience of urinary incontinence, as well as the available therapeutic modalities and information sources among people living at home in Belgium. A representative population sample of 5,269 adults completed a questionnaire in their own homes. There were 2,499 men and 2,770 women aged 30 years and over. 130 men (5.2%) and 442 women (16.30%) had urinary incontinence at the time of the survey. Of 1,426 women aged over 50 years, 300 (21.0%) had urinary incontinence. 17.4% of the incontinent people experience several episodes daily. In women, incontinence increases with parity. Stress incontinence is by far the most common form of the disease (42%); 53% of incontinent women (9.9% of the female population) experience this kind of disorder. Overall, 95% of stress incontinent people are women. The relative frequency of urge incontinence is similar in both sexes (males 45%; females 55%). Urinary incontinence is considered as bothersome by about 30% of the affected subjects; 7 of 10 subjects with daily incontinence episodes consider the disorder as more or less bothersome. 29.9% of affected people report that they discuss the problem with their general practitioner, 11.4% with a specialist, 25.3% with their spouse or partner, and 17.4% with a family member. Of course, people who consider the disease as bothersome score higher on these items. On the other hand, 32.1% do not reveal the problem. Although 72.5% of incontinent people are aware of protection systems, the main therapeutic modalities are not very well known (drugs 33.9%; surgery 24.7%). Most people with incontinence (70-75%) take no specific measures, 20% use pads, panty liners or nappies, and only 9% look for a curative measure. The preferred information source is the family physician for 50%, the specialist physician for 11%, and the pharmacist for 9%. The role of the mass media is equivalent to that of specialist physicians and pharmacists. Incontinence has a

Female Sexual Function Following Surgical Treatment of Stress Urinary Incontinence: Systematic Review and Meta-Analysis.

PubMed

Bicudo-Fürst, Maria Cláudia; Borba Leite, Pedro Henrique; Araújo Glina, Felipe Placco; Baccaglini, Willy; de Carvalho Fürst, Rafael Vilhena; Bezerra, Carlos Alberto; Glina, Sidney

2018-04-01

The impact of surgery for stress urinary incontinence (SUI) on female sexual function has received attention in the medical literature, but not in a structured manner. To assess the most recent evidence on the impact of surgical management for female SUI on female sexual function. The review and meta-analysis of available articles published in Medline, Cochrane, LILACS, SCOPUS, Web of Science, CINHAL, and EMBASE included prospective randomized and non-randomized studies that assessed patients who underwent surgical treatment for UI through 2 validated questionnaires: the Pelvic Organ Prolapse Urinary Incontinence Sexual Questionnaire (PISQ-12) and the Female Sexual Function Index (FSFI). The following terms were searched: (urinary incontinence OR female OR woman OR women) AND (suburethral slings OR transobturator tape* OR transobturator suburethral tape OR trans-obturator tape* OR urethral sling* OR midurethral sling* OR mid-urethral sling* OR "standard midurethral slings" OR tensionless vaginal tape* OR mini sling* OR Burch* OR "Burch colposuspension" OR "urologic surgical procedures" OR "tension-free vaginal tape" OR pubovaginal sling) AND (sexual behavior OR "Female Sexual Function Index" OR FSFI OR sexual function OR "Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire" OR PISQ-12). 1,043 articles were retrieved; 9 studies were included for qualitative analysis and 4 were included for meta-analysis. 25 articles were excluded because they used questionnaires other than the FSFI and PISQ-12. Meta-analysis of 2 studies composed of 411 women who underwent to retropubic and transobturator sling intervention and completed the PISQ-12 questionnaire showed an increase in sexual function of 2.40 points after transobturator compared with retropubic sling intervention (95% CI = -2.48 to -2.32; I 2  = 35%, P < .00001). However, 2 other studies composed of 183 women comparing the same techniques, but using the FSFI, did not show a statistically significant

Male Sling and Artificial Urethral Sphincter for Male Stress Urinary Incontinence Among Certifying American Urologists.

PubMed

Liu, Joceline S; Hofer, Matthias D; Milose, Jaclyn; Oberlin, Daniel T; Flury, Sarah C; Morey, Allen F; Gonzalez, Chris M

2016-01-01

To examine case volume characteristics among certifying urologists performing male sling and artificial urinary sphincter (AUS) procedures to evaluate practice patterns in male stress urinary incontinence (SUI). Six-month case log data of certifying urologists (2003-2013) were obtained from the American Board of Urology. Cases specifying Current Procedural Terminology code for male sling, AUS, and removal or revision of either procedure in males ≥18 years were analyzed. Among 1615 urologists (568 certifying and 1047 recertifying) logging at least 1 male incontinence procedure, 2109 (48% of all procedures) male sling and 2284 (52%) AUS cases were identified. The mean age of patients undergoing AUS was 74.9 years and the mean age of patients undergoing sling procedures was 67.3 years (P <.001). An increase in male incontinence procedures from 2003 to 2013 was demonstrated. The rate of male sling procedure increased from 32.7% of incontinence surgeries in 2004 to 45.5% in 2013 (P <.001). Academically affiliated urologists are 1.5 times more likely to perform AUS than male sling for SUI (P <.001). Median number of slings performed was 2 (range 1-40), with 32.7% placing slings exclusively. A small group of certifying urologists (3.4%) accounted for 22% of all male slings placed. This same cohort logged 10.2% of all AUS performed. Surgical management of male SUI varies widely across states (P <.001), with slings performed between 21% and 70% of the time. Overall the number of male incontinence procedures has increased over time, with a growing proportion of male slings. Most slings and AUS cases are performed by a small number of high-volume surgeons. Copyright © 2015 Elsevier Inc. All rights reserved.

A randomized clinical trial of how to best position retropubic slings for stress urinary incontinence: Development of a study protocol for the mid-urethral sling tensioning (MUST) trial.

PubMed

Brennand, Erin A; Kim-Fine, Shunaha

2016-08-15

The goal of this trial is to compare two techniques for tensioning retropubic midurethral slings: a Mayo scissor between the tape and urethra vs. a Babcock clamp creating a measured loop underneath the urethra. The primary outcome is a composite of abnormal bladder function at 12 months post surgery. Abnormal bladder function is defined as bothersome stress incontinence or worsening over active bladder symptoms, a positive cough stress test, re-treatment of stress urinary incontinence, post-operative urinary retention requiring either catheterization beyond 6 weeks or surgical intervention. Secondary outcomes include the duration of post operative urinary retention, quality of life scores, and physical examination. This article describes the rationale and design of this clinical trial, which will be of interest to those who care for patient with pelvic floor disorders such as stress urinary incontinence.

Influence of pelvic floor muscle fatigue on stress urinary incontinence: a systematic review.

PubMed

Thomaz, Rafaela Prusch; Colla, Cássia; Darski, Caroline; Paiva, Luciana Laureano

2018-02-01

Stress urinary incontinence (SUI) is the most common urinary complaint among women and is defined by the International Continence Society as any involuntary loss of urine due to physical effort, sneezing or coughing. Many women with SUI state that the loss of urine occurs after performing repetitive movements, which may suggest that it is the result of fatigue of the pelvic floor muscles (PFM). Thus, we performed the systematic review of the literature on the influence of PFM fatigue on the development or worsening of the symptoms of SUI in women. The PubMed, Scopus, EMBASE, PEDro, LILACS, SciELO, Cochrane Library, Google Scholar, CINAHL and Periódicos CAPES databases were searched for articles using the keywords "fatigue", "pelvic floor", "stress urinary incontinence" and "women", in Portuguese and in English. Methodological quality was assessed using the Downs and Black scale, and the data collected from the studies were analyzed descriptively. Of the 2,010 articles found, five met the inclusion criteria and were analyzed. They were published between 2004 and 2015, and included a total of 30,320 women with ages ranging from 24 to 53.6 years. Of the studies analyzed, three showed an association between fatigue and SUI, and two did not show such an association. This study confirmed that PFM fatigue can influence the development and/or worsening of SUI.

Urinary incontinence self-report questions: reproducibility and agreement with bladder diary.

PubMed

Bradley, Catherine S; Brown, Jeanette S; Van Den Eeden, Stephen K; Schembri, Michael; Ragins, Arona; Thom, David H

2011-12-01

This study aims to measure self-report urinary incontinence questions' reproducibility and agreement with bladder diary. Data were analyzed from the Reproductive Risk of Incontinence Study at Kaiser. Participating women reporting at least weekly incontinence completed self-report incontinence questions and a 7-day bladder diary. Self-report question reproducibility was assessed and agreement between self-reported and diary-recorded voiding and incontinence frequency was measured. Test characteristics and area under the curve were calculated for self-reported incontinence types using diary as the gold standard. Five hundred ninety-one women were included and 425 completed a diary. The self-report questions had moderate reproducibility and self-reported and diary-recorded incontinence and voiding frequencies had moderate to good agreement. Self-reported incontinence types identified stress and urgency incontinence more accurately than mixed incontinence. Self-report incontinence questions have moderate reproducibility and agreement with diary, and considering their minimal burden, are acceptable research tools in epidemiologic studies.

TVT compared with TVT-O and TOT: results from the Norwegian National Incontinence Registry.

PubMed

Dyrkorn, Ole A; Kulseng-Hanssen, Sigurd; Sandvik, Leiv

2010-11-01

The aim of this study is to compare the outcome and complication rates of the tension-free vaginal tape (TVT) operations with the transobturator vaginal tape (TVT-O and TOT) operations in the treatment of urinary stress incontinence. This is a multicenter, prospective cohort study. Preoperative and postoperative assessments included a validated Stress and Urge Incontinence Questionnaire, a 24-h pad test, and a standardized stress test. The study included 5,942 women--4,281 women had a TVT operation and 731 and 373 women had TVT-O and TOT operations, respectively. Median follow-up time was 8 months. Women in the TVT group had less leakage during stress test and fewer subjective stress incontinence symptoms, and were more satisfied with the operation compared with the women in TVT-O and TOT groups, but more complications were reported after TVT operation. The TVT operation is more efficient than TVT-O and TOT operations in treating stress incontinent women.

The effect of pelvic floor re-education on comfort in women having surgery for stress urinary incontinence.

PubMed

Zaccardi, Joan E; Wilson, Linda; Mokrzycki, Mark L

2010-01-01

The purpose of this study was to examine the effect of a pelvic floor re-education intervention on comfort and stress urinary incontinence in women opting for surgical correction. It also explored the patient's feelings regarding the ease and benefit of attending the pelvic floor re-education intervention.

Cost-effectiveness of duloxetine: the Stress Urinary Incontinence Treatment (SUIT) study.

PubMed

Mihaylova, Borislava; Pitman, Richard; Tincello, Douglas; van der Vaart, Huub; Tunn, Ralf; Timlin, Louise; Quail, Deborah; Johns, Adam; Sculpher, Mark

2010-08-01

To assess the cost-effectiveness of duloxetine compared with conservative therapy in women with stress urinary incontinence (SUI). Cost and outcome data were taken from the Stress Urinary Incontinence Treatment (SUIT) study, a 12-month, prospective, observational, naturalistic, multicenter, multicountry study. Costs were assessed in UK pound and outcomes in quality adjusted life years using responses to the EuroQol (EQ-5D); numbers of urine leaks were also estimated. Potential selection bias was countered using multivariate regression and propensity score analysis. Duloxetine alone, duloxetine in combination with conservative treatment, and conservative treatment alone were associated with roughly two fewer leaks per week compared with no treatment. Duloxetine alone and with conservative treatment for SUI were associated with incremental quality-adjusted life-years (QALYs) of about 0.03 over a year compared with no treatment or with conservative treatment alone. Conservative treatment alone did not show an effect on QALYs. None of the interventions appeared to have marked impacts on costs over a year. Depending on the form of matching, duloxetine either dominated or had an incremental cost-effectiveness ratio (ICER) below pound900 per QALY gained compared with no treatment and with conservative treatment alone. Duloxetine plus conservative therapy had an ICER below pound5500 compared with no treatment or conservative treatment alone. Duloxetine compared with duloxetine plus conservative therapy showed similar outcomes but an additional cost for the combined intervention. Although the limitations of the use of SUIT's observational data for this purpose need to be acknowledged, the study suggests that initiating duloxetine therapy in SUI is a cost-effective treatment alternative.

Effect of weight loss on urinary incontinence in women

PubMed Central

Whitcomb, Emily L; Subak, Leslee L

2011-01-01

Background The purpose of this research was review the epidemiology of the association of obesity and urinary incontinence, and to summarize the published data on the effect of weight loss on urinary incontinence. Methods A literature review of the association between urinary incontinence and overweight/obesity in women was performed. Case series and clinical trials reporting the effect of surgical, behavioral, and/or pharmacological weight loss on urinary incontinence are summarized. Results Epidemiological studies demonstrate that obesity is a strong and independent risk factor for prevalent and incident urinary incontinence. There is a clear dose-response effect of weight on urinary incontinence, with each 5-unit increase in body mass index associated with a 20%–70% increase in risk of urinary incontinence. The maximum effect of weight on urinary incontinence has an odds ratio of 4–5. The odds of incident urinary incontinence over 5–10 years increase by approximately 30%–60% for each 5-unit increase in body mass index. There appears to be a stronger association between increasing weight and prevalent and incident stress incontinence (including mixed incontinence) than for urge incontinence. Weight loss studies indicate that both surgical and nonsurgical weight loss leads to significant improvements in prevalence, frequency, and/or symptoms of urinary incontinence. Conclusion Epidemiological studies document overweight and obesity as important risk factors for urinary incontinence. Weight loss by both surgical and more conservative approaches is effective in reducing urinary incontinence symptoms and should be strongly considered as a first line treatment for overweight and obese women with urinary incontinence. PMID:24198645

Conservative Management of Urinary Incontinence in Women

PubMed Central

Faiena, Izak; Patel, Neal; Parihar, Jaspreet S; Calabrese, Marc; Tunuguntla, Hari

2015-01-01

Urinary incontinence in women has a high prevalence and causes significant morbidity. Given that urinary incontinence is not generally a progressive disease, conservative therapies play an integral part in the management of these patients. We conducted a nonsystematic review of the literature to identify high-quality studies that evaluated the different components of conservative management of stress urinary incontinence, including behavioral therapy, bladder training, pelvic floor muscle training, lifestyle changes, mechanical devices, vaginal cones, and electrical stimulation. Urinary incontinence can have a severe impact on our healthcare system and patients’ quality of life. There are currently a wide variety of treatment options for these patients, ranging from conservative treatment to surgical treatment. Although further research is required in the area of conservative therapies, nonsurgical treatments are effective and are preferred by some patients. PMID:26543427

Randomized clinical trial comparing TVT Secur system and trans vaginal obturator tape for the surgical management of stress urinary incontinence.

PubMed

Maslow, Ken; Gupta, Chander; Klippenstein, Peter; Girouard, Lise

2014-07-01

This prospective randomized study aimed to compare the safety and efficacy of the TVT-Secur (TVT-S) with the trans vaginal obturator tape (TVT-O) for the treatment of stress urinary incontinence. We set out to enroll 136 patients in our study. 106 patients with stress urinary incontinence were randomized to either the TVT-S (n = 56) or TVT-O (n = 50) procedure. Patients were evaluated postoperatively at 2 months and 1 year. Our primary outcome was objective cure measured by the cough test. Secondary outcomes of subjective symptoms, questionnaires, pain scores, complications, and urodynamic studies were also included. Statistical analysis was by Chi-squared, Kruskal-Wallis, Wilcoxon, and Fisher's exact tests as appropriate. P values of <0.05 were considered significant. Objective cure rates were better for TVT-O compared with TVT-S at 1 year (86 % and 63 % respectively, p = 0.01). Subjective cure rates were 88 % for TVT-O and 63 % for TVT-S. Quality of life scores through questionnaires improved in both groups and were not statistically different. Initial post-operative groin pain was more prevalent in the TVT-O group; however, this resolved quickly with time. TVT-O was superior to TVT-S in the objective cure of stress urinary incontinence at 1-year follow-up.

Predicting stress urinary incontinence during pregnancy: combination of pelvic floor ultrasound parameters and clinical factors.

PubMed

Chen, Ling; Luo, Dan; Yu, Xiajuan; Jin, Mei; Cai, Wenzhi

2018-05-12

The aim of this study was to develop and validate a predictive tool that combining pelvic floor ultrasound parameters and clinical factors for stress urinary incontinence during pregnancy. A total of 535 women in first or second trimester were included for an interview and transperineal ultrasound assessment from two hospitals. Imaging data sets were analyzed offline to assess for bladder neck vertical position, urethra angles (α, β, and γ angles), hiatal area and bladder neck funneling. All significant continuous variables at univariable analysis were analyzed by receiver-operating characteristics. Three multivariable logistic models were built on clinical factor, and combined with ultrasound parameters. The final predictive model with best performance and fewest variables was selected to establish a nomogram. Internal and external validation of the nomogram were performed by both discrimination represented by C-index and calibration measured by Hosmer-Lemeshow test. A decision curve analysis was conducted to determine the clinical utility of the nomogram. After excluding 14 women with invalid data, 521 women were analyzed. β angle, γ angle and hiatal area had limited predictive value for stress urinary incontinence during pregnancy, with area under curves of 0.558-0.648. The final predictive model included body mass index gain since pregnancy, constipation, previous delivery mode, β angle at rest, and bladder neck funneling. The nomogram based on the final model showed good discrimination with a C-index of 0.789 and satisfactory calibration (P=0.828), both of which were supported by external validation. Decision curve analysis showed that the nomogram was clinical useful. The nomogram incorporating both the pelvic floor ultrasound parameters and clinical factors has been validated to show good discrimination and calibration, and could be an important tool for stress urinary incontinence risk prediction at an early stage of pregnancy. This article is

Contemporary surgical devices for male stress urinary incontinence: a review of technological advances in current continence surgery.

PubMed

Chung, Eric

2017-07-01

Male stress urinary incontinence (SUI) remains a debilitating condition that adversely impacts all domains of quality of life and is associated with significant social stigma and health economic burden. The incidence of post-prostatectomy urinary incontinence (PPI) depends on the definition of urinary incontinence and the length of patient follow up. In patients with persistent PPI following failure of conservative measures, surgical treatment is recommended although there is no published guideline on when surgery should be performed, and what the best surgical option is. Male slings (MS) can be divided into adjustable or non-adjustable types, and offers an attractive option for patients who wish to avoid mechanical handling during urinary voiding. Published intermediate data supports good safety and efficacy rate in men with mild to moderate degree of SUI. The AMS 800 artificial urinary sphincter (AUS) remains the standard of treatment for complete continence and has the longest efficacy and safety records. Other AUS-like devices are designed to address current AMS 800 limitations but themselves are fraught with their own issues.

What is the best surgical intervention for stress urinary incontinence in the very young and very old? An International Consultation on Incontinence Research Society update.

PubMed

Robinson, Dudley; Castro-Diaz, David; Giarenis, Ilias; Toozs-Hobson, Philip; Anding, Ralf; Burton, Claire; Cardozo, Linda

2015-11-01

An increasing number of continence procedures are being performed in women of all ages. An overview of the existing literature and consensus regarding surgery for stress urinary incontinence (SUI) in the young and the old was presented and discussed at the International Consultation on Incontinence Research Society Think Tank. This manuscript reflects the Think Tank's summary and opinion. Despite the increasing number of continence procedures, there are relatively few data to guide management in the very young and the very old. When considering continence surgery in the young, long-term efficacy and safety are paramount, and the future effects of pregnancy and childbirth need to be carefully considered. Conversely, in the elderly, minimally invasive procedures with low morbidity are important, especially in the frail elderly who may have significant co-morbidities. Further research including prospective randomised trials, cohort studies and national registries, should help guide our management in these two challenging groups of patients.

Impact of urinary incontinence types on women's quality of life.

PubMed

Saboia, Dayana Maia; Firmiano, Mariana Luisa Veras; Bezerra, Karine de Castro; Vasconcelos, José Ananias; Oriá, Mônica Oliveira Batista; Vasconcelos, Camila Teixeira Moreira

2017-12-21

To identify the most frequent type of urinary incontinence in women assisted in two outpatient clinics of urogynecology, and to compare general and specific quality of life among the different types of incontinence measured through validated questionnaires. Cross-sectional study conducted at the urogynecology outpatient clinic. The following questionnaires were used for quality of life assessment: Medical Outcomes Study 36-item Short-Form Health Survey (SF-36), International Consultation Incontinence Questionnaire Short-Form (ICIQ-SF), King's Health Questionnaire (KHQ), and Pelvic Organ Prolapse Incontinence Sexual Questionnaire (PISQ-12). The study included 556 women. Mixed Urinary Incontinence was the most frequent type (n=348/62.6%), followed by Stress Urinary Incontinence (n=173/31.1%) and Urge Urinary Incontinence (n=35/6.3%). Women with mixed urinary incontinence had greater impact on the general (SF-36) and specific quality of life (KHQ and ICIQ-SF) compared to the others (p<0.05). In the evaluation of sexual function (PISQ-12), there was no difference between groups (p=0.28). All types of urinary incontinence interfere both in the general and specific quality of life, but women with mixed urinary incontinence are the most affected.

Urinary incontinence in patients with cystic fibrosis.

PubMed

Reichman, Gina; De Boe, Veerle; Braeckman, Johan; Michielsen, Dirk

2016-01-01

Owing to evolution in treatment, the average life expectancy of patients with cystic fibrosis (CF) has increased. This has been followed by an increase in urological complications such as urinary incontinence. As stress incontinence occurs during exercise, it may have a negative effect on the implementation of respiratory physiotherapy. The purpose of this study is to determine the prevalence of urinary incontinence and its effect on the quality of life and physiotherapy in a population with CF. Questionnaires were used to determine the prevalence of incontinence in patients of the Cystic Fibrosis Clinic of the University Hospital in Brussels. Two different surveys were used, depending on the age of the patients (< 12 or ≥ 12 years). The different characteristics of incontinence were emphasized. Questionnaires were completed by 122 participants aged 6-59 years, showing an overall prevalence of 27% for urinary incontinence. Mainly adults reported urinary incontinence, with a prevalence of 11% in men and 68% in women aged 12 and above. The amount of urinary leakage was usually only a few drops and it was mainly triggered by coughing. Many of the participants had never mentioned this symptom to anyone. Doctors' and physical therapists' attention should be drawn to the fact that urinary incontinence is part of the complication spectrum of CF. A quarter of the study population refrained from coughing up phlegm and from physiotherapy. It is important to actively question and inform about this problem, to enable its detection and treatment.

[Suburethral bands in women urinary stress incontinence: a review of the various techniques].

PubMed

Hermieu, J F

2005-01-01

With more than 1,000,000 procedures in the world and the good results that have been published (85% recovery rate, low morbidity), Tension free Vaginal Tape (TVT) is now considered the gold standard for the treatment of female urinary stress incontinence. Currently, advances are noticed concerning the material used (monofilament, multifilament or extruded cross-linked polypropylene), the surgical access (ascending or descending retropubic, transobturator approach), and the ancillary instruments. The surgeon's vigilance is essential in selecting the most adapted material and access to obtain good results and the lower morbidity rate.

Virtue male sling for post-prostatectomy stress incontinence: a prospective evaluation and mid-term outcomes.

PubMed

Ferro, Matteo; Bottero, Danilo; D'Elia, Carolina; Matei, Deliu Victor; Cioffi, Antonio; Cozzi, Gabriele; Serino, Alessandro; Cordima, Giovanni; Bianchi, Roberto; Incarbone, Piero Giacomo; Brescia, Antonio; Musi, Gennaro; Fusco, Ferdinando; Detti, Serena; Mirone, Vincenzo; de Cobelli, Ottavio

2017-03-01

To evaluate the efficacy and safety of the Virtue ® male sling (Coloplast, Humlebaek, Denmark) in a cohort of patients affected by post-prostatectomy stress urinary incontinence (SUI). All 29 consecutive patients treated with a Virtue male sling at our Institution between July 2012 and October 2013 were included in the present prospective, non-randomized study. Patients were evaluated preoperatively and at 1, 3, 6, 12, 24 and 36 months after surgery using a 24-h pad weight test, the International Consultation on Incontinence short-form questionnaire (ICIQ-SF), Urinary Symptom Profile (USP) questionnaire, a bladder diary, uroflowmetry and the Patient Global Impression of Improvement (PGI-I) and Patient Global Impression of Severity questionnaires. The mean patient age was 65.5 years. A total of 72.4% of patients had preoperative mild incontinence (1-2 pads/day), while nine patients used 3-5 pads/day. There were a total of 17 complications, which occurred in 29 patients (58.6%); all were Clavien-Dindo grade I. At 12-month follow-up patients showed a significant improvement in 24-h pad test (128.6 vs 2.5 g), number of pads per day (2 vs 0), ICIQ-SF score (14.3 vs 0.9) and USP score for SUI (4 vs 0), and outcomes remained stable at 36 months. At last follow-up, the median score on the PGI-I questionnaire was 1 (very much better). The Virtue male sling is an effective treatment option for low to moderate post-prostatectomy incontinence. © 2016 The Authors BJU International © 2016 BJU International Published by John Wiley & Sons Ltd.

Urinary incontinence in Emirati women with diabetes mellitus type 2: prevalence, risk factors and impact on life.

PubMed

Bani-issa, Wegdan; Fakhry, Randa; Al Momani, Fida

2013-11-01

To evaluate prevalence, risk factors for urinary incontinence and its impact on lives of Emirati women with diabetes mellitus type 2 (DM2). Risk factors examined were age, parity, history of urinary tract infections, body mass index (BMI) and DM2 duration. Incontinence is a known complication of DM2 with impact on women's lives. Less is known about incontinence problem among Emirati women with DM2. A cross-sectional survey design using probability sampling approach was employed to assess urinary incontinence in Emirati women with DM2. A total of 300 women with DM2, aged 20-65 years, were recruited from six healthcare centres. Data were collected over an 18-month period. A standardised incontinence questionnaire was used to assess type and frequency of incontinence within the past 12 months. Presence of weekly incontinence was the main outcome. Of the 300 women, 188 (63%) reported any incontinence, of which 48% had at least weekly episode. Both stress (n = 154, 51·3%) and urge (n = 181, 60·3%) were reported by participants, with 48 (31·1%) reporting at least weekly stress and 85 (46·9%) expressing at least weekly urge incontinence. Diabetes duration was a significant risk factor for any, stress and urge incontinence followed by age for only any and stress incontinence. BMI was a risk factor for urge incontinence. Women perceived incontinence as bothersome, disturbing their social activities and daily prayers. The prevalence of incontinence in Emirati women with DM2 is higher than that reported by women in other cultures. Risk factors identified were DM2 duration, age and obesity. Emirati women found incontinence to be a bothersome problem influencing their daily lives and prayers. Nurses in general practice should be alert to the incontinence problem by considering it as part of the routine diabetes evaluation of women, especially of those with longer duration of diabetes, obese and older. Cultural knowledge, sensitivity and individualised treatment plans need

Does preoperative urodynamics improve outcomes for women undergoing surgery for stress urinary incontinence? A systematic review and meta-analysis.

PubMed

Rachaneni, S; Latthe, P

2015-01-01

Urodynamics is widely used in the investigation of urinary incontinence. The existing evidence questions its add-on value in improving the outcome of surgical treatment for stress urinary incontinence (SUI). To compare the surgical outcomes in women with SUI or stress-predominant mixed urinary incontinence (MUI) based on urodynamic diagnoses compared with diagnoses based on office evaluation without urodynamics. We searched Cochrane, MedLine, Embase, CINAHL, LILACS, metaRegister of Controlled Trials (mRCT) and Google Scholar databases from inception until March 2013. We included randomised controlled trials (RCTs) comparing surgical outcomes in women investigated by urodynamics and women who had office evaluation only. Two independent reviewers (S.R. and P.L.) extracted the data and analysed it using review manager (revman) 5.2 software. Of the 388 articles identified, only four RCTs met our criteria. The data from one study are as yet unpublished. In the other three RCTs, the women with SUI or stress-predominant MUI were randomised either to office evaluation and urodynamics (n = 388) or to office evaluation only (n = 387). There was no statistical difference in the risk ratio (RR) of subjective cure in the two groups (RR 1.02, 95%CI 0.90-1.15, P = 0.79, I(2) = 45%), objective cure (RR 1.01, 95%CI 0.93-1.11, P = 0.28, I(2) = 20%) or complications such as voiding dysfunction (RR 1.54, 95%CI 0.61-3.89, P = 0.27, I(2) = 18%) or urinary urgency (RR 0.80, 95%CI 0.28-2.3, P = 0.19, I(2) = 40%). In women undergoing primary surgery for SUI or stress-predominant MUI without voiding difficulties, urodynamics does not improve outcomes - as long as the women undergo careful office evaluation. © 2014 Royal College of Obstetricians and Gynaecologists.

[Comparison of the Bologna and Ingelman-Sundberg procedures for stress incontinence associated with genital prolapse: ten-year follow-up of a prospective randomized study].

PubMed

Debodinance, P

2000-04-01

Our purpose was to evaluate and compare the long-term results of the Bologna and the Ingelman-Sundberg procedures for the treatment of stress urinary incontinence in women with genital prolapse. Forty-seven women underwent surgery at the gynecologic division at Dunkirk Hospital, France between January 1989 and August 1990. All patients presented a genital prolapse with a cystocele of at least degree 2 associated with urinary stress incontinence. The subjects were randomly allocated to one of the two procedures. In the clinical incontinence group (28 patients), 12 procedures were Bologna operations and 16 were Ingelman-Sundberg operations. In the potential incontinence group (19 patients), 11 procedures were Bologna operations and 8 were Ingelman-Sundberg operations. Physical examination and urodynamic explorations were performed preoperatively, and 3 months and 1 year postoperatively. A questionnaire was sent to all participating women during the tenth year of follow-up. We obtained 46 answers. Mean follow-up was 9.7 years. The result of the 1-year postoperative evaluation has been previously published. At 1 year, complete cure was achieved in 91.7% of the patients who underwent the Bologna procedure and 93.7% in those who had the Ingelman-Sundberg procedure. At 10 years, the cure rate was 72.7% and 56.2% (p<0.05) respectively. After the first year, the decline in cure rate was twice as fast with the Ingelman-Sundberg procedure than with the Bologna operation. The longevity of the Bologna procedure is greater than that of the Ingelman-Sundberg procedure. Recovery rate declines by 20% in 9 years. All results of urinary stress incontinence surgery were good after the first year. One has to wait 5 to 10 years before reliable informative results can be obtained. This fact should be taken into consideration before accepting to use of new procedures.

Stress urinary incontinence is highly prevalent in recreationally active women attending gyms or exercise classes.

PubMed

McKenzie, Sally; Watson, Taryn; Thompson, Judith; Briffa, Kathy

2016-08-01

The purpose of this study was to determine the prevalence of stress urinary incontinence (SUI) in recreationally active women attending gyms or exercise classes. Data were collected on the frequency and severity of incontinence and the prevalence of SUI risk factors; screening for PFM dysfunction in a fitness appraisal; symptom modification strategies; knowledge of pelvic floor muscle (PFM) exercises and the Pelvic Floor First (PFF) initiative. Three hundred and sixty-one women aged 18-83 who attended exercise classes or gyms in Western Australia were surveyed. Nearly half (49.3 %) of participants reported SUI, the majority of whom slight or moderate leakage. Ninety-six per cent reported at least one SUI risk factor, with the mean being 2.7 (SD = 1.4). Almost all women surveyed had heard of PFM exercises (97.2 %), but only 15.2 % of participants were screened for PFM dysfunction in a fitness appraisal. Forty-three per cent reported that a fitness instructor cued PFM activation during a workout. Less than 1 in 10 (9.7 %) of the women surveyed had heard about the PFF initiative. Urinary incontinence is common in women attending gyms or exercise classes, but is rarely screened for. More education is required to encourage fitness leaders to screen exercise participants and to provide PFM-'friendly" modifications.

Measuring quality of life in patients with stress urinary incontinence: is the ICIQ-UI-SF adequate?

PubMed

Kurzawa, Zuzanna; Sutherland, Jason M; Crump, Trafford; Liu, Guiping

2018-05-08

The International Consultation on Incontinence Questionnaire Short Form (ICIQ-UI-SF) is a widely used four-item patient-reported outcome (PRO) measure. Evaluations of this instrument are limited, restraining user's confidence in the instrument. This study conducts a comprehensive evaluation of the ICIQ-UI-SF on a sample of urological surgery patients in Canada. One hundred and seventy-seven surgical patients with stress urinary incontinence completed the ICIQ-UI-SF pre-operatively. Methods drawing from confirmatory factor analysis (CFA), measures of reliability, item response theory (IRT), and differential item functioning were applied. Ceiling effects were examined. Ceiling effects were identified. In the CFA, the factor loadings of items one and two differed significantly (p < 0.001) from item three indicating possible multidimensionality. The first two items reflect symptom severity not quality of life. Reliability was moderate as measured by Cronbach's alpha (0.63) and McDonald's coefficient (0.65). The IRT found the instrument does not discriminate between individuals with low incontinence-related quality of life. Due to low/moderate reliability, the ICIQ-UI-SF can be used as a complement to other data or used to report aggregated surgical outcomes among surgical patients. If the primary objective is to measure quality of life, other PROs should be considered.

Efficacy and safety of a novel disposable intravaginal device for treating stress urinary incontinence.

PubMed

Ziv, Elan; Stanton, Stuart L; Abarbanel, Joseph

2008-05-01

The purpose of this study was to evaluate the efficacy and safety of a novel disposable intravaginal device for treatment of stress urinary incontinence (SUI) in women. Sixty women with severe SUI were recruited from 2 sites in Israel to wear preweighed pads during a 7-day control period followed by a 28-day device usage period in which the device and preweighed pads were worn daily for 8 hours. The primary endpoint was the percentage of women who achieved a > or = 70% reduction in pad weight gain (PWG) from the control period to the last 14 days of device usage. Sixty women who enrolled into the study and used the device for any period of time were included in the intent to treat (ITT) population. Eighty-five percent of them achieved a > or = 70% reduction in PWG (P = .01). Improvements in overall quality of life, subjective perception of incontinence, and satisfaction with the device were observed. The intravaginal device is easy to use, well-tolerated, and effective in reducing SUI.

Prevalence of Urinary Incontinence During Pregnancy and Associated Risk Factors.

PubMed

Dinç, Ayten

2017-07-04

To investigate the prevalence of urinary incontinence during pregnancy and associated risk factors. The study is a cross-sectional and descriptive study. A questionnaire was conducted with a total of 750 pregnant women about their urinary incontinence complaints between April and December 2013. The prevalence of urinary incontinence during pregnancy was 300 in 750 (40%). Stress urinary incontinence was the most common type of incontinence during pregnancy. 41.7% of nulliparous women, 38% of primipara women, and 20.3% of multipara women experienced urinary incontinence. Among women reporting UI, 29.3% experienced leakage a few times a day and the amount of leakage was generally (59.7%) moderate. Factors significantly associated with urinary incontinence included age group, gestational age, parity, previous urinary incontinence, constipation, mode of delivery at last childbirth, previous urinary tract infection, body mass index during pregnancy. But on multivariable analysis, the risk factors for urinary incontinence during pregnancy were previous urinary tract infection (OR = 3.8, 95%CI 1.5-9.3), constipation (OR 3.1, 95%CI 1.7-5.6) and gestational age (OR 0.5, 95%CI 0.3-0.9). As a result of this study, urinary incontinence is a common condition during pregnancy. Results would help the design of more intensive training programs to prevent incontinence during pregnancy by increasing the awareness about urinary incontinence of healthcare staff engaging in the care of pregnant women. © 2017 John Wiley & Sons Australia, Ltd.

Results of the tension-free vaginal tape procedure for stress incontinence: patient's perspective.

PubMed

Manikandan, Ramaswamy; Kujawa, Magda; Pearson, Evelyn; O'Reilly, Patrick H; Brown, Stephen C W

2004-04-01

To evaluate the results of the tension-free vaginal tape procedure (TVT) from a patient's perspective. Between May 1999 and January 2002, 90 patients underwent a TVT for genuine stress incontinence (GSI) and mixed incontinence. Prior to the procedure, GSI was confirmed by clinical examination and urodynamic studies. Results were then audited from patient notes and the same patients were sent questionnaires to examine results from a patient perspective. Overall response rate to the questionnaire was 70 (77%). The mean age of the patients was 50.4 years (range 31-83 years). Sixty-one patients had spinal anesthesia, seven had general anesthesia and two had local anesthesia. Mean hospital stay was 3.36 days (range 2-14 days) and mean period from the operation to the time of the survey and audit was 16.34 months (range 3-28; SD 6.92). Thirty-nine (56%) of the 70 patients who answered said that the operation had cured their incontinence, 16 (23%) had an improvement in their symptoms, 7 (10%) had worsening of their symptoms and 8 (11%) felt that the operation did not make any difference. The overall success rate according to the patients' perspective was 79%, whereas our audit showed an overall success rate of 86% (77% and 82%, respectively, when we compared only the 66 patients who had both notes and replies available for analysis). Although a patient's perception regarding the success of TVT tends to differ from that of a clinician, it was not found to be statistically significant (P = 0.22, McNemar test). The TVT is a very successful operation, but realistic cure rates should be offered to patients.

Quality of life in women with urinary incontinence.

PubMed

Mladenović Segedi, Ljiljana; Segedi, Dimitrije; Parezanović Ilić, Katarina

2011-08-01

To determine the characteristics of urinary incontinence and its impact on the quality of life in adult women with urinary incontinence who presented to a tertiary care clinic of Vojvodina from September 2008 to May 2009 for treatment We used a prospective case-control study. Cases were defined as patients (47) with urinary incontinence symptoms. Controls (50) were defined as patients without urinary incontinence who presented to a tertiary care gynecology clinic for other reasons. Both, cases and controls, completed two questionnaires recommended for the evaluation of symptoms, The Urinary Distress Inventory, and quality of life impact The Urinary Impact Questionnaire. There was a significant correlation between aging (r=0.614; p<0.01), body mass index (r=0.357; p<0.01) and menopause (r= -0.572; p<0.01) and urinary incontinence. All patients had symptoms of stress incontinence, 61.7% had urge incontinence symptoms, 21.3% voiding difficulty and 85.1% dysuria. Ninety-four patients believed that urinary incontinence impaired their quality of life: 50% of patients reported an impaired ability to do household activities, 59.1% avoided social activities, 70.4% reported an impaired ability to travel more than 30 minutes by car or bus, 88.6% avoided leisure activities, 45.5% of patients had impaired emotional health and 34% felt frustrated. The dominant type of urinary incontinence in more than half of the respondents was a mixed type, with moderate to very severe problems. Symptoms of urinary incontinence interfere with the performance of everyday household and social activities, causing the appearance of anxiety, depression and frustration, and in more than 50% of women leads to reduced quality of life.

Incontinence - resources

MedlinePlus

Resources - incontinence ... The following organizations are good resources for information on incontinence. Fecal incontinence : The American College of Obstetricians and Gynecologists -- www.acog.org/-/media/For-Patients/faq139.pdf? ...

Urinary incontinence in working women: a comparison study.

PubMed

Palmer, Mary H; Fitzgerald, Sheila

2002-12-01

To compare the findings of two surveys concerning the nature of urinary incontinence and management strategies used by full-time employed working women. The first study was conducted in an urban academic setting with a survey distributed to 2000 women. The second study was conducted with 500 women in a rural pottery manufacturing facility. Twenty-one percent of the women working in an academic setting (group A) and 29% (p = 0.002) of the women working in a manufacturing setting (group B) reported being incontinent of urine at least monthly. More women in group B reported antecedents mixed incontinence (i.e., antecedent to both stress and urge incontinence). More women in group B also used panty liners to manage urine loss (p = 0.003), whereas more women in group A used voiding schedules (p = 0.008) and pelvic muscle exercises (p = 0.04). More women in group A reported that they did not know if their incontinence could improve (40% vs. 1%, p = 0.00). The majority in both groups said that getting treatment was of no or little importance, yet, overwhelmingly, most women (group A 81%; group B 86%) wanted more information about incontinence. Incontinence is a prevalent condition in working women. Discrepancies exist in the nature of the urine loss and strategies used to manage incontinence. Treatment also differs for those women who report urine loss to healthcare providers. Most women want to learn more about incontinence. Secondary prevention strategies need to be tailored and tested to meet symptoms and concerns for women in different work settings.

Lower Urinary Tract Symptoms and Incontinence in Children with Pompe Disease.

PubMed

Ajay, Divya; McNamara, Erin R; Austin, Stephanie; Wiener, John S; Kishnani, Priya

2016-01-01

Pompe disease (PD) is a disorder of lysosomal glycogen storage. The introduction of enzyme replacement therapy (ERT) has shifted the focus of care from survival to quality of life. The presence of lower urinary tract symptoms (LUTS) and incontinence has not been previously described in children with PD. Children with PD followed in the Duke Lysosomal Storage Disease Clinic completed a validated bladder control symptom score (BCSS) and additional questions regarding urinary tract infections (UTIs), giggle, and stress incontinence. Descriptive statistics were used to discriminate urinary symptoms between gender, age, and different types of PD. Sixteen of 23 children (aged 4-14 years) seen in our clinic participated. Seven were girls; ten had classic infantile PD, two atypical infantile PD, and four childhood presentation late-onset PD (LOPD). When stratified by PD subtype, median BCSS was worst for the classic PD subtype followed by atypical PD and LOPD. Daytime urinary incontinence accompanied by constipation was noted in six. Eight reported urinary incontinence with laughing: giggle incontinence in six and stress incontinence in two. Four girls reported a history of UTI. Longitudinal follow-up in 11 patients showed stable BCSS in six, improvement in three, and worsening in two. Worsening corresponded with changes in bowel function and improvement with increase in ERT dose or treatment of constipation. LUTS and incontinence are common in children with PD with greater symptoms noted with infantile-type PD. Improved bowel function and increase in ERT dose may lead to improvements in BCSS.

An evaluation of the sling surgical method of the bulbar urethra in the treatment of men's stress urinary incontinence at Shohadaye Ashayer Teaching Hospital in 2008.

PubMed

Heidari, Mohammad; Khorramabadi, Manoochehr Shams

2012-11-01

To evaluate the utility and efficacy of bulbar urethera sling in the management of sphincter insufficiency that usually occurs after prostate surgery or posterior urethral injuries and may lead to moderate to severe stress incontinence. A total of 30 patients underwent sling surgery with rectus fascia in a four-year period at the Shohadaye Ashayer Teaching Hospital in Iran. Urinary incontinence occurred in 8 patients after open prostatectomy, in 12 patients after prostatectomy through urethra, in 8 patients after radical prostatectomy. For the purpose of the study, 2 patients in whom incontinence occurred after pelvic fracture were excluded. The 28 patients were followed up for a one-year period after the operation. All patients had incontinence from one to six years. After hospitalisation, an 18 gauge Foley's catheter was introduced in the urethra in every patient. The perineum was incised longitudinally, and the bulbar urethra was freed and a 2x7 cm span of rectus fascia was separated and placed under the bulbar urethra. Treatment was defined as use of one or no pad per day and recovery, as a reduction of at least 50% in the number of the used pads after sling operation. After operation, all patients suffering from moderate to severe stress incontinence were treated with 0-1 pad per day. Four patients were unable to urinate; in 2 patients the sling was modified and loosened, and in two others dilatation resolved their problems. Bulbar urethra sling can be carried out in moderate to severe urinary incontinence treatment in any hospital at a modest cost with satisfactory results.

To evaluate the safety and efficacy of the TVT-Secur procedure in the treatment of stress urinary incontinence in women.

PubMed

Sandhu, J S; Karan, S C; Maiti, G D; Dudeja, Puja

2017-01-01

The prevalence of stress urinary incontinence (SUI) in the middle-aged Indian women is around 16%. The use of transvaginal tapes (TVTs) has revolutionised the surgical management of SUI. Patients who undergo placement of the tape via the transobturator route often complain of persistent thigh pain at the site of trocar insertion. The use of minimally invasive tapes with a single suburethral incision reduces surgical trauma by eliminating thigh incisions, while maintaining the cure achieved by conventional TVTs. The study was conducted to test the efficacy and safety of minimally invasive TVT-Secur tape placement for treatment of SUI in women. 20 women with stress incontinence were implanted with TVT-Secur tapes and followed up for a year. The objective cure rate of SUI was 85% at the end of a year. The improvement in the patient satisfaction and Incontinence-specific QOL scores, of both Urogenital Distress Inventory (UDI-6) and Incontinence Impact Questionnaire-7 (IIQ-7), was statistically significant at 95% and 99% confidence levels. There were no complaints of thigh pain; however, there were intraoperative complications in the form of bladder perforation in 5% ( n  = 1), urethral injury in 5% ( n  = 1) and urethral tape exposure in 10% ( n  = 2), at 3 months requiring tape sectioning. These cure rates and complications are comparable to the standard TVT implantations at the end of a year, without thigh pain; however, a greater number of patients and a longer follow-up is required to see whether the long-term cure is maintained or not, before recommending the same as a standard of treatment.

Standardized pelvic floor exercises improve stress urinary incontinence in women with intrinsic sphincter deficiency.

PubMed

Lehmann, Corinne; Zipponi, Ingrid; Baumann, Marc U; Radlinger, Lorenz; Mueller, Michael D; Kuhn, Annette

2016-08-01

Pelvic floor rehabilitation is the conservative therapy of choice for women with stress urinary incontinence (SUI). The success rate of surgical procedures in SUI patients with intrinsic sphincter deficiency (ISD) is low. The aim of this study was to analyse the effect of a standardized physiotherapy on patients with SUI and normotonic urethra and ISD. In this study, 64 patients with ISD and 69 patients with normotonic urethra were enrolled. Maximum urethral pressure (MUCP) >20 cm H2 O was considered as normotonic urethral pressure. Before and after physiotherapy MUCP was measured and cough testing was performed. Additionally, patient reported outcome was assessed using the King's Health Questionnaire (KHQ). For statistical analyses Excel 2010 (Microsoft Inc; Redmond, Washington) and SPSS 20 (SPSS Inc; Chicago, Illinois) for Windows were used. Power calculation was based on the primary endpoint incontinence impact and general health. For power calculation, GraphPad Statmate version 2.00 for Windows was used. Sixty-four patients with ISD and 69 patients with normotonic urethra were included in the study. In SUI patients with normotonic and hypotonic urethra KHQ-scores regarding the primary endpoins "general health" and "incontinence impact" significantly improved following standardized physiotherapy. In both groups MUCP increased after physiotherapy. In SUI patients with ISD standardized physiotherapy resulted in a decreased incidence of a positive cough test. Standardized physiotherapy should be offered to patients with SUI and ISD. Long-term results are subject to future studies. Neurourol. Urodynam. 35:711-716, 2016. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

To sling or not to sling at time of abdominal sacrocolpopexy: a cost-effectiveness analysis.

PubMed

Richardson, Monica L; Elliott, Christopher S; Shaw, Jonathan G; Comiter, Craig V; Chen, Bertha; Sokol, Eric R

2013-10-01

We compare the cost-effectiveness of 3 strategies for the use of a mid urethral sling to prevent occult stress urinary incontinence in patients undergoing abdominal sacrocolpopexy. Using decision analysis modeling we compared cost-effectiveness during a 1-year postoperative period of 3 treatment approaches including 1) abdominal sacrocolpopexy alone with deferred option for mid urethral sling, 2) abdominal sacrocolpopexy with universal concomitant mid urethral sling and 3) preoperative urodynamic study for selective mid urethral sling. Using published data we modeled probabilities of stress urinary incontinence after abdominal sacrocolpopexy with or without mid urethral sling, the predictive value of urodynamic study to detect occult stress urinary incontinence and the likelihood of complications after mid urethral sling. Costs were derived from Medicare 2010 reimbursement rates. The main outcome modeled was incremental cost-effectiveness ratio per quality adjusted life-years gained. In addition to base case analysis, 1-way sensitivity analyses were performed. In our model, universally performing mid urethral sling at abdominal sacrocolpopexy was the most cost-effective approach with an incremental cost per quality adjusted life-year gained of $2,867 compared to abdominal sacrocolpopexy alone. Preoperative urodynamic study was more costly and less effective than universally performing intraoperative mid urethral sling. The cost-effectiveness of abdominal sacrocolpopexy plus mid urethral sling was robust to sensitivity analysis with a cost-effectiveness ratio consistently below $20,000 per quality adjusted life-year. Universal concomitant mid urethral sling is the most cost-effective prophylaxis strategy for occult stress urinary incontinence in women undergoing abdominal sacrocolpopexy. The use of preoperative urodynamic study to guide mid urethral sling placement at abdominal sacrocolpopexy is not cost-effective. Copyright © 2013 American Urological Association

Incontinence Treatment: Newer Treatment Options

MedlinePlus

... Living with Incontinence Incontinence and Relationships Incontinence and Aging Managing Incontinence Managing Incontinence: A Survey The Patient's ... Living with Incontinence Incontinence and Relationships Incontinence and Aging Managing Incontinence Managing Incontinence: A Survey The Patient's ...

Incontinence Treatment: Medication

MedlinePlus

... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ...

Symptoms of Incontinence

MedlinePlus

... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ...

Pelvic floor muscle training for female urinary incontinence: Does it work?

PubMed

Singh, Nilanjana; Rashid, Mumtaz; Bayliss, Lorna; Graham, Penny

2016-06-01

Supervised pelvic floor muscle training in patients of stress and mixed urinary incontinence has been recommended. Our aim was to assess the utilisation and effectiveness of our supervised pelvic floor muscle training service and assess the impact of incontinence scores before physiotherapy on the subsequent results of physiotherapy. All 271 patients referred to physiotherapy for symptoms of incontinence filled out the International Consultation on Incontinence Modular Questionnaire-Female Lower Urinary Tract Symptoms before starting treatment. Depending on pelvic floor muscle assessment, plans for exercises and follow up were made. If the strength of pelvic floor muscles was poor, electrical stimulation was offered. If awareness of the pelvic floor muscle contraction was poor, bio feedback was offered. Group sessions and vaginal cones were also used. Depending on the response to the treatment; patients were either discharged, referred to Urogynaecology clinic or continued physiotherapy. All patients who were discharged or referred for surgery were given a post treatment questionnaire to fill out. 79 (56 %) of 132 women with stress, 49 (51 %) of 98 with mixed and 27 (66 %) of 41 with urge incontinence reported successful control of symptoms (overall success 54 %). However, 65 % of women with incontinence scores of 0-5 before physiotherapy, 64 % with 6-10, 42 % with 11-15 and mere 28 % with 16-20 achieved success with physiotherapy. 27 (10 %) were lost to follow up. 1 in 2 women referred to physiotherapy for incontinence, achieved successful control of symptoms without the need for invasive investigations or surgery. However, poor incontinence scores before the start of physiotherapy is a poor prognostic indicator for success. 90 % women utilised the service.

A cost-effectiveness analysis of conservative versus surgical management for the initial treatment of stress urinary incontinence.

PubMed

Richardson, Monica L; Sokol, Eric R

2014-11-01

We sought to determine whether conservative or surgical therapy is more cost effective for the initial treatment of stress urinary incontinence (SUI). We created a decision tree model to compare costs and cost effectiveness of 3 strategies for the initial treatment of SUI: (1) continence pessary, (2) pelvic floor muscle therapy (PFMT), and (3) midurethral sling (MUS). We identified probabilities of SUI after 12 months of use of a pessary, PFMT, or MUS using published data. Parameter estimates included Health Utility Indices of no incontinence (.93) and persistent incontinence (0.7) after treatment. Morbidities associated with MUS included mesh erosion, retention, de novo urge incontinence, and recurrent SUI. Cost data were derived from Medicare in 2012 US dollars. One- and 2-way sensitivity analysis was used to examine the effect of varying rates of pursuing surgery if conservative management failed and rates of SUI cure with pessaries and PFMT. The primary outcome was an incremental cost-effectiveness ratio threshold <$50,000. Compared to PFMT, initial treatment of SUI with MUS was the more cost-effective strategy with an incremental cost-effectiveness ratio of $32,132/quality-adjusted life year. Initial treatment with PFMT was also acceptable as long as subjective cure was >35%. In 3-way sensitivity analysis, subjective cure would need to be >40.5% for PFMT and 43.5% for a continence pessary for the MUS scenario to not be the preferred strategy. At 1 year, MUS is more cost effective than a continence pessary or PFMT for the initial treatment for SUI. Copyright © 2014. Published by Elsevier Inc.

[Prevalence and risk factors of urinary incontinence in female workers of hotels].

PubMed

Fontana, L; Falconi, G; Di Martino, T; Iavicoli, I

2007-01-01

The International Continence Society defines urinary incontinence (UI) as "a condition in which involuntary loss of urine is a social or hygienic problem and is objectively demonstrable". There are three different jorms of UI. stress urinary incontinence, urge urinary incontinence and mixed incontinence. The aim of this study was to investigate the prevalence of UI in a group of female workers in the hotel sector. The International Consultation on Incontinence Questionnaire Urinary Incontinence short form (ICIQ-UI Short Form) was administered to all female workers and data were collected about age, body mass index, number of vaginal and Caesarean delivery. Results showed a prevalence of UI widely bigger in the plans waitress than in video display terminal workers and suggest the hypothesis that manual handling of loads representing a possible occupational risk for UI.

Effect of home-based Kegel exercises on quality of life in women with stress and mixed urinary incontinence.

PubMed

Cavkaytar, S; Kokanali, M K; Topcu, H O; Aksakal, O S; Doğanay, M

2015-05-01

The aim of this study was to assess the effects of home-based Kegel exercises in women with stress and mixed urinary incontinence. A total of 90 women with urodynamically proven urinary stress (SUI) and mixed (MUI) incontinence awaiting anti-incontinence surgery were recruited in the urogynaecology clinic of Ankara Zekai Tahir Burak Women's Health Research and Education Hospital. Of these, 18 women were excluded due to low compliance and the remaining 72 were divided into two groups according to urodynamic diagnosis (SUI group, n = 38; MUI group, n = 34). Age, BMI, menopausal status and medical history of the women were recorded. The women took Kegel exercise, consisting of 10 sets of contractions/day; each set included 10 repetitions, for at least 8 weeks. To evaluate the pelvic floor muscle strength, the modified Oxford grading system was used before and after Kegel exercising. The Incontinence Impact Questionnaire (IIQ-7); Urogenital Distress Inventory (UDI-6) and the Patient Global Impression of Improvement (PGI-I) questions were compared before and after 8 weeks of Kegel exercising. The age, BMI, gravidity, menopausal status, macrosomic fetus history, hypertension and asthma were similar between the groups. There were statistically significant lower scores in both IIQ-7 and UDI-6 before and after Kegel exercises within each group (p < 0.001). The mean change of the IIQ-7 and UDI-6 score was statistically significantly higher in the SUI group than in the MUI group (p = 0.023 and p = 0.003, respectively). Results of the Oxford scale were also statistically significantly higher after Kegel exercises within each group (p = < 0.001). In total, 68.4% of the women in the SUI group and 41.2% of the women in the MUI group reported improvements which were statistically significant (p = 0.02). We conclude that home-based Kegel exercises, with no supervision, have been found effective in women with SUI and MUI. The improvement was more prominent in women with SUI.

TVT-O vs TVT: a randomized trial in patients with different degrees of urinary stress incontinence.

PubMed

Araco, F; Gravante, G; Sorge, R; Overton, J; De Vita, D; Sesti, F; Piccione, E

2008-07-01

TVT-O and TVT were compared in patients stratified according the severity of Stress Urinary Incontinence (SUI). Those patients with intrinsic sphincter deficiencies, overactive bladders, associated prolapses, neurovegetative disorders and recurrent SUI or under rehabilitative/medical therapies were all excluded. There were 208 women included. Operating times were longer, and postoperative pain greater for TVT (p < 0.001). TVT produced longer hospitalizations in severe SUI patients (p < 0.001). After 1 year of follow-up, incontinence was cured in all mild SUI patients with both techniques, in all severe SUI patients when treated with TVT and in 66% of them when treated with TVT-O (p < 0.001). Vaginal perforations occurred during the TVT-O (p = 0.01), bladder perforations during TVT (p = NS), bladder obstructions in mild SUI patients after TVT (p < 0.001). The severity of SUI is an important parameter that influences results after TVT-O and TVT, and could be used to guide surgeons in selecting the most effective intervention.

Reflective Occultation Mask for Evaluation of Occulter Designs for Planet Finding

NASA Technical Reports Server (NTRS)

Hagopian, John; Lyon, Richard; Shiri, Shahram; Roman, Patrick

2011-01-01

Advanced formation flying occulter designs utilize a large occulter mask flying in formation with an imaging telescope to block and null starlight to allow imaging of faint planets in exosolar systems. A paper describes the utilization of subscale reflective occultation masks to evaluate formation flying occulter designs. The use of a reflective mask allows mounting of the occulter by conventional means and simplifies the test configuration. The innovation alters the test set-up to allow mounting of the mask using standard techniques to eliminate the problems associated with a standard configuration. The modified configuration uses a reflective set-up whereby the star simulator reflects off of a reflective occulting mask and into an evaluation telescope. Since the mask is sized to capture all rays required for the imaging test, it can be mounted directly to a supporting fixture without interfering with the beam. Functionally, the reflective occultation mask reflects light from the star simulator instead of transmitting it, with a highly absorptive carbon nanotube layer simulating the occulter blocking mask. A subscale telescope images the star source and companion dim source that represents a planet. The primary advantage of this is that the occulter can be mounted conventionally instead of using diffractive wires or magnetic levitation.

TVT-O for the treatment of pure urodynamic stress incontinence: efficacy, adverse effects, and prognostic factors at 5-year follow-up.

PubMed

Serati, Maurizio; Bauer, Ricarda; Cornu, Jean Nicolas; Cattoni, Elena; Braga, Andrea; Siesto, Gabriele; Lizée, Daphné; Haab, François; Torella, Marco; Salvatore, Stefano

2013-05-01

Inside-out tension-free vaginal transobturator tape (TVT-O) is currently one of the most effective and popular procedures for the surgical treatment of female stress urinary incontinence (SUI), but data reporting long-term outcomes are scarce. To evaluate the efficacy and safety of TVT-O 5-yr implantation for management of pure SUI in women. A prospective observational study was conducted in four tertiary reference centers. Consecutive women presenting with urodynamically proven, pure SUI treated by TVT-O were included. Patients with mixed incontinence and/or anatomic evidence of pelvic organ prolapse were excluded. TVT-O implantation without any associated procedure. Data regarding subjective outcomes (International Consultation on Incontinence-Short Form [ICIQ-SF], Patient Global Impression of Improvement, patient satisfaction scores), objective cure (stress test) rates, and adverse events were collected during follow-up. Multivariable analyses were performed to investigate outcomes. Of the 191 women included, 21 (11.0%) had previously undergone a failed anti-incontinence surgical procedure. Six (3.1%) patients were lost to follow-up. The 5-yr subjective and objective cure rates were 90.3% and 90.8%, respectively. De novo overactive bladder (OAB) was reported by 24.3% of patients at 5-yr follow-up. Median ICIQ-SF score significantly improved from 17 (interquartile range [IQR]:16-17) preoperatively to 0 (IQR: 0-2) (p<0.0001). Failure of a previous anti-incontinence procedure was the only independent predictor of subjective recurrence of SUI (hazard ratio [HR]: 4.4; p = 0.009) or objective (HR: 3.7; p = 0.02). No predictive factor of de novo OAB was identified. TVT-O implantation is a highly effective option for the treatment of women with pure SUI, showing a very high cure rate and a low incidence of complications after 5-yr follow-up. Copyright © 2012 European Association of Urology. Published by Elsevier B.V. All rights reserved.

Urinary incontinence management costs are reduced following Burch or sling surgery for stress incontinence.

PubMed

Subak, Leslee L; Goode, Patricia S; Brubaker, Linda; Kusek, John W; Schembri, Michael; Lukacz, Emily S; Kraus, Stephen R; Chai, Toby C; Norton, Peggy; Tennstedt, Sharon L

2014-08-01

The objective of the study was to estimate the effect of Burch and fascial sling surgery on out-of-pocket urinary incontinence (UI) management costs at 24 months postoperatively and identify predictors of change in cost among women enrolled in a randomized trial comparing these procedures. Resources used for UI management (supplies, laundry, dry cleaning) were self-reported by 491 women at baseline and 24 months after surgery, and total out-of-pocket costs for UI management (in 2012 US dollars) were estimated. Data from the 2 surgical groups were combined to examine the change in cost for UI management over 24 months. Univariate and bivariate changes in cost were analyzed using the Wilcoxon signed rank test. Predictors of change in cost were examined using multivariate mixed models. At baseline mean (±SD) age of participants was 53 ± 10 years, and the frequency of weekly UI episodes was 23 ± 21. Weekly UI episodes decreased by 86% at 24 months (P < .001). The mean weekly cost was $16.60 ± $27.00 (median $9.39) at baseline and $4.57 ± $15.00 (median $0.10) at 24 months (P < .001), a decrease of 72%. In multivariate analyses, cost decreased by $3.38 ± $0.77 per week for each decrease of 1 UI episode per day (P < .001) and was strongly associated with greater improvement in Urogenital Distress Inventory and Incontinence Impact Questionnaire scores (P < .001) and decreased 24-hour pad weight (P < .02). Following Burch or fascial sling surgery, the UI management cost at 24 months decreased by 72% ($625 per woman per year) and was strongly associated with decreasing UI frequency. Reduced out-of-pocket expenses may be a benefit of these established urinary incontinence procedures. Copyright © 2014. Published by Mosby, Inc.

The TVT Worldwide Observational Registry for Long-Term Data: safety and efficacy of suburethral sling insertion approaches for stress urinary incontinence in women.

PubMed

Tincello, Douglas G; Botha, Theunis; Grier, Douglas; Jones, Peter; Subramanian, Dhinagar; Urquhart, Colin; Kirkemo, Aaron; Khandwala, Salil

2011-12-01

We examined the clinical effectiveness of a single incision sling in women with stress urinary incontinence and obtained comparative perioperative and postoperative data on retropubic and transobturator slings. Women who underwent a cough stress test were treated with surgery using a single incision, retropubic or obturator sling (Gynecare® TVT SECUR™, TVT™ or TVT Obturator System, respectively) with the choice of sling based on surgeon preference. Objective cure was assessed by the standing cough stress test at 1 year. Subjective outcomes were assessed by the Incontinence Quality of Life Questionnaire and EQ-5D™. Perioperative data and return to normal activity were recorded. Of the 1,398 women who underwent surgery there were postoperative data on 1,334, including 32.8%, 17.8% and 49.4% who received a tension free vaginal tape, obturator tension free vaginal tape and SECUR, respectively. After obturator tension free vaginal tape surgery fewer women had a positive cough stress test than after TVT and SECUR surgery (4 of 110 or 3.6% vs 24 of 187 or 12.8% and 59 of 374 or 15.8%, respectively). Incontinence Quality of Life Questionnaire effect size was 1.87, 1.42 and 1.56, respectively, indicating a large treatment effect. Using our Incontinence Quality of Life Questionnaire response definition 85.4%, 79.0% and 85.2% of the TVT, TVT outside-in obturator system and SECUR cohorts, respectively, were treatment responders (p = 0.11).The SECUR cohort had the shortest operative time, the lowest proportion of women who required an overnight stay and the most women who underwent surgery under local anesthesia. Median time to return to employment, housework, sex life and hobbies was most rapid for SECUR. This registry demonstrates the high effectiveness of all 3 approaches. The single incision sling appeared to have objective and subjective efficacy similar to that of the retropubic sling and it can be performed under local anesthesia in an office environment

Health-related quality of life and mental health in older women with urinary incontinence.

PubMed

Kwak, YeunHee; Kwon, HaeJin; Kim, YoonJung

2016-07-01

The purpose of this cross-sectional study was to compare health-related quality of life (QOL) and mental health between older women with and without urinary incontinence. This study is a secondary data analysis using raw data from 1874 women aged 65 years or older who participated in the Korea National Health and Nutrition Examination Survey (KNHANES) IV (2008-2009), a nationally representative sample. In the pain/discomfort dimension of the EuroQol-5, 25.4% of the participants experienced urinary incontinence and 14.7% did not (p = .001). In the anxiety/depression dimension, urinary incontinence was present in 8.3% of the participants and absent in 3.6% (p = 0.012). In addition, the results of an ANCOVA showed that scores in both the EuroQol visual analogue scale and the EQ-5D index were significantly lower in participants with urinary incontinence relative to those without. The risk of stress and depression in older women with urinary incontinence was approximately 2 and 1.5 times higher, respectively, than that of participants without urinary incontinence. Health-related QOL in older women with urinary incontinence was relatively low, while levels of stress and depression were high. Therefore, in order to improve QOL and mental health in older women, the understanding and management of urinary incontinence interventions is required.

Contasure-Needleless compared with transobturator-TVT for the treatment of stress urinary incontinence.

PubMed

Amat I Tardiu, Lluís; Martínez Franco, Eva; Laïlla Vicens, Josep Maria

2011-07-01

Single-incision devices for the treatment of stress urinary incontinence (SUI) have been introduced in the last few years. We report a comparison between Obturator Tension-free vaginal tape (TVT-O) and Contasure-Needleless (C-NDL). One hundred and fifty-eight women with primary SUI were scheduled to receive TVT-O or C-NDL and follow-up during the first year. Epidemiological information, complications, blood loss, and pain level were recorded. We also analyze stress test and quality of life. Sixty-three (87.5%) C-NDL presented a negative stress test, compared with 54 (90%) of TVT-O (p value 0.015 for non-inferiority test). Sandvik Severity Index was 0 in 75.4% in the C-NDL group and 87.3% in the TVT-O (p < 0.015). Complication rate and degree of satisfaction were similar in both groups. Statistically, there were differences (p = 0.012) in postoperative pain in the TVT-O group. C-NDL provides similar outcomes as TVT-O after 1-year follow-up. It is necessary that long-term data confirm our results.

[Our experience with mini tapes (TVT Secur and MiniArc) in the surgery for stress urinary incontinence].

PubMed

Jiménez Calvo, J; Hualde Alfaro, A; Raigoso Ortega, O; Cebrian Lostal, J L; Alvarez Bandres, S; Jiménez Parra, J; Montesino Semper, M; Santiago Gonzalez de Garibay, A

2008-01-01

The purpose of this publication is to describe the surgical technique, assess complications and short-term results of TVT secur and MiniArc tapes. From October 2006 to August 2007 it was carried out the surgical correction with TVT Secur,Women's Health & Urology, Ethicon, Johnson & Johnson, placing the tape as a hammock, to 51 patients, 38 of them with pure stress incontinence and 13 with mixed incontinence and with an average age of 57 years. From September 2007 to February 2008 41 patients, 33 of them with pure stress incontinence and 8 with mixed incontinence, with an average of age of 58 years were operated with AMS Miniarc swing system tape, posted on hammock. All procedures were performed with sedoanalgesia and Ambulatory Surgery regime. Patients were monitored in outpatient visits one month, 3 months and one year after surgical procedure. Medical history and questionnaire and ICIQ-SF, to which we added a question to quantify the degree of satisfaction, as well as physical examination, were done. We compared the results of both technical procedures and statistical survey was conducted by Student test. [Analysis with SPSS software (V14.0)]. The median follow-up in TVT secur group was 328 days (range 163-522 days) and 101 days (range 41-209 days) inthe MiniArc group. We only had one (TVT secur group) surgical complication in all the series (92 patients) being a bladder perforation. Taking into account that we read a negative test effort as an objective cure in the TVT secur group, 80.4% patients are cured and 90.2% inthe MiniArc group without significant difference between both groups (p 0095). To assess the subjective healing we utilized the ICIQ-SF test and the satisfaction extra-question and we noted that there is no significant difference between the first and third month controls. (90% of patients satisfied). 80% of patients were completely satisfied in the first year control that was only performed to TVT secur group. These new tapes show fewer

Prevalence and risk of sport types to stress urinary incontinence in sportswomen: A cross-sectional study.

PubMed

Hagovska, Magdaléna; Švihra, Ján; Buková, Alena; Dračková, Dana; Švihrová, Viera

2018-02-21

The objective of our study was to investigate the prevalence and risk of developing stress urinary incontinence (SUI) in each type of high-intensity sport, and the associated impact on quality of life in sportswomen. This cross-sectional study was conducted between March and November 2016. The study included 278 sportswomen. The basic inclusion criteria were being nulliparous and engaging in high-intensity physical activity. The exclusion criteria were childbirth, surgical treatment of gynecological and urological illnesses and urinary tract infection. For evaluation were used: The International Physical Activity Questionnaire (IPAQ), The International Consultation on Incontinence Questionnaire Urinary Incontinence (ICIQ-UISF), the Overactive Bladder Questionnaire (OAB-q), the Urinary Incontinence Quality of Life Scale (I-QOL). The highest percentage of SUI was found in athletes (23.8%), followed by volleyball players (19.6%). We found that cumulative metabolic equivalent (MET) did not affect SUI, but the type of sport did. The risk of SUI was highest in volleyball sportswomen (odds ratio[OR] = 2.16,95% confidence interval[CI] = 0.96-4.89, P < 0.05) and athletes (OR = 2.56,95%CI = 0.87-7.51, P = 0.08). As assessed by the I- QOL, SUI in people who participated in fitness and athletics (e.g., basketball, volleyball and handball) had a negative impact on quality of life including behavior, psychosocial impacts and social embarrassment score. Volleyball players have a 116% chance of getting SUI compared to women who play other types of sports that were analyzed as part of this study. Healthcare professionals should inform the population of sportswomen with risk factors for SUI in order to implement preventive physiotherapy for strengthening pelvic floor muscles. © 2018 Wiley Periodicals, Inc.

The Impact of Stress Urinary Incontinence on Individual Components of Quality of Life in Malaysian Women.

PubMed

Lim, Renly; Liong, Men Long; Leong, Wing Seng; Lau, Yong Khee; Khan, Nurzalina Abdul Karim; Yuen, Kah Hay

2018-02-01

To assess the impact of stress urinary incontinence (SUI) on individual components of quality of life (QoL) using both condition-specific and generic questionnaires, and to compare the results of the 2 instruments with a control group. Women with or without SUI aged ≥21 years old were recruited. Subjects completed the International Consultation of Incontinence-Urinary Incontinence Short Form (ICIQ-UI-SF), International Consultation of Incontinence-Lower Urinary Tract Symptoms Quality of Life (ICIQ-LUTSqol), and EQ-5D questionnaires. A total of 120 women with SUI and 145 controls participated. The ICIQ-LUTSqol total score (mean ± standard deviation) was significantly higher in the SUI group (38.96 ± 10.28) compared with the control group (20.78 ± 2.73) (P <.001). When adjusted for significant confounders, the SUI group continued to have significantly poorer QoL compared with the control group (P <.001). The negative effect of SUI on "physical activities" and "jobs" were the 2 most frequently reported and burdensome components of the ICIQ-LUTSqol, with approximately 50% of women with SUI affected "moderately" or "a lot." When measured using the EQ-5D questionnaire, there were significantly higher percentages of patients with SUI who had problems with usual activities, pain or discomfort, and anxiety or depression (P <.05). Women suffering from SUI have significantly poorer QoL compared with continent women when measured using both condition-specific and generic QoL measures. Clinicians should pay closer attention to the impact of SUI on individual components of QoL, particularly limitations on physical activities and jobs, which were the 2 most impairing and frequently reported components of QoL. Copyright © 2017 Elsevier Inc. All rights reserved.

Diagnosis, Evaluation, and Treatment of Mixed Urinary Incontinence in Women.

PubMed

Chughtai, Bilal; Laor, Leanna; Dunphy, Claire; Lee, Richard; Te, Alexis; Kaplan, Steven

2015-01-01

Mixed urinary incontinence (MUI) is a common clinical problem in the community and hospital setting. The broad definition of the term makes it difficult to diagnose, as well as determine effective treatment strategies. There are no current guidelines recommended for physicians. The estimated prevalence of this condition is approximately 30% in all women with incontinence. It has also been suggested that patients with MUI report more bothersome symptoms than either stress or urge incontinence; approximately 32% of 40- to 64-year-olds with MUI report symptoms of depression. The authors examine the diagnosis, evaluation, and treatment of patients with MUI.

Urinary Incontinence of Women in a Nationwide Study in Sri Lanka: Prevalence and Risk Factors.

PubMed

Pathiraja, Ramya; Prathapan, Shamini; Goonawardena, Sampatha

2017-05-23

Urinary incontinence, be stress incontinence or urge incontinence or a mixed type incontinence affects women of all ages. The aim of this study was to describe the prevalence and risk factors of urinary incontinence in Sri Lanka. A community based cross-sectional study was performed in Sri Lanka. The age group of the women in Sri Lanka was categorized into 3 age groups: Less than or equal to 35 years, 36 to 50 years of age and more than or equal to 51 years of age. A sample size of 675 women was obtained from each age category obtaining a total sample of 2025 from Sri Lanka. An interviewer-administered questionnaire consisting of two parts; Socio demographic factors, Medical and Obstetric History, and the King's Health Questionnaire (KHQ), was used for data collection. Stepwise logistic regression analysis was performed. The Prevalence of women with only stress incontinence was 10%, with urge incontinence was 15.6% and with stress and urge incontinence was 29.9%. Stepwise logistic regression analysis showed that the age groups of 36 - 50 years (OR = 2.03; 95% CI = 1.56 - 2.63) and 51 years and above (OR = 2.61; 95% CI= 1.95 - 3.48), Living in one of the districts in Sri Lanka (OR = 4.58; 95% CI = 3.35 - 6.27) and having given birth to multiple children (OR = 1.1; 95% CI = 1.02 - 1.21), diabetes mellitus (OR = 1.97; 95% CI = 1.19 - 3.23), and respiratory diseases (OR = 2.17; 95% CI = 1.48 - 3.19 ) showed a significant risk in the regression analysis. The risk factor, mostly modifiable, if prevented early, could help to reduce the symptoms of urinary incontinence.

TVT for the treatment of urodynamic stress incontinence: Efficacy and adverse effects at 13-year follow-up.

PubMed

Serati, Maurizio; Sorice, Paola; Bogani, Giorgio; Braga, Andrea; Cantaluppi, Simona; Uccella, Stefano; Caccia, Giorgio; Salvatore, Stefano; Ghezzi, Fabio

2017-01-01

To assess long-term subjective, objective, and urodynamic outcomes of retropubic mid-urethral slings at 13-year follow-up. This was a prospective observational study. Consecutive women with proven urodynamic stress incontinence were treated with standard retropubic tension free vaginal tape (TVT). Patients with mixed incontinence and/or anatomic evidence of pelvic organ prolapse were excluded. All the included patients underwent preoperative clinical and urodynamic evaluations. During follow-up examinations, women were assessed for subjective satisfaction and objective cure rates. The Cox model was used in order to investigate factors predicting the risk of recurrent stress urinary incontinence (SUI), over the study period. Overall, 55 patients were suitable for the analysis. At 13-year follow-up, 47 out of 55 (85.5%) patients declared themselves cured (p-for-trend 0.02) and 48 out of 58 (87.2%) were at least improved (p-for-trend 0.07). No significant deterioration of objective cure rates was observed over time (P = 0.29). At the time of the last evaluation, 50 out of 55 (90.9%) women were objectively cured; urodynamic evaluation confirmed this finding in 49 (89.1%) patients. Considering factors predictive of SUI recurrence, we observed that, via multivariate analysis, obesity (HR 7.2; P = 0.01) and maximum detrusor pressure during the voiding phase ≤29 cmH 2 O (HR 8.0; P = 0.01) were the only independent predictors of recurrent SUI. Our data confirmed that TVT is a highly effective and safe procedure also at 13-year follow-up. Interestingly, we observed a significant decrease of subjective satisfaction over time. Neurourol. Urodynam. 36:192-197, 2017. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

Effects of bariatric surgery on urinary incontinence

PubMed Central

Bulbuller, Nurullah; Habibi, Mani; Yuksel, Mustafa; Ozener, Onur; Oruc, Mehmet Tahir; Oner, Osman Zekai; Kazak, Mehmet Altug

2017-01-01

Introduction Obesity is an important modifiable etiological factor associated with several diseases. There is strong evidence that urinary incontinence (UI) is positively correlated with body mass index (BMI). Aim One of the many benefits experienced by obese patients after bariatric surgery is decrease in UI. To investigate this correlation, we aimed to examine the effects of weight loss on UI in female patients who had undergone laparoscopic sleeve gastrectomy (LSG). Materials and methods Obese female patients (n=120), ≥18 years of age, and planning to undergo LSG were included in this prospective study. We administered the International Consultation on Incontinence Questionnaire-Urinary Incontinence-Short Form (ICIQ-UI-SF) and Incontinence Impact Questionnaire (IIQ-7) to the patients prior to surgery and 6 months after the surgery. Using the collected data, we determined the incidence of UI and examined the relationship between the preoperative and postoperative BMI and UI values. Results The mean age of the patients was 39.19 (standard deviation [SD] =9.94) years and the mean preoperative BMI was 46.17 (SD =5.35). Of the 120 patients, 72 (60%) complained of UI preoperatively. Among these 72 patients, 23 (31.95%) described urge incontinence, 18 (25%) stress incontinence, and 31 (43.05%) mixed-type incontinence. At 6 months postoperatively, the percentage of excess weight loss was 70.33% (SD =14.84%). For all three UI subtypes, the 6-month postoperative ICIQ-UI-SF and IIQ-7 scores decreased significantly compared to the preoperative scores (P<0.05). Conclusion LSG results in a clinically significant improvement in most common types of UI, regardless of patient reproductive history, existence of comorbid conditions, and smoking status. PMID:28176911

Lifetime physical activity and female stress urinary incontinence.

PubMed

Nygaard, Ingrid E; Shaw, Janet M; Bardsley, Tyler; Egger, Marlene J

2015-07-01

We sought to estimate whether moderate/severe stress urinary incontinence (SUI) in middle-aged women is associated with overall lifetime physical activity (including leisure, household, outdoor, and occupational), as well as lifetime leisure (recreational), lifetime strenuous, and strenuous activity during the teen years. Recruitment for this case-control study was conducted in primary-care-level family medicine and gynecology clinics. A total of 1538 enrolled women ages 39-65 years underwent a Pelvic Organ Prolapse Quantification examination to assess vaginal support. Based on Incontinence Severity Index scores, cases had moderate/severe and controls had no/mild SUI. We excluded 349 with vaginal descent at/below the hymen (pelvic organ prolapse), 194 who did not return questionnaires, and 110 with insufficient activity data for analysis. In all, 213 cases were frequency matched 1:1 by age group to controls. Physical activity was measured using the Lifetime Physical Activity Questionnaire, in which women recall activity from menarche to present. We created separate multivariable logistic regression models for activity measures. SUI odds increased slightly with overall lifetime activity (odds ratio [OR], 1.20 per 70 additional metabolic equivalent of task-h/wk; 95% confidence interval [CI], 1.02-1.41), and were not associated with lifetime strenuous activity (OR, 1.11; 95% CI, 0.99-1.25). In quintile analysis of lifetime leisure activity, which demonstrated a nonlinear pattern, all quintiles incurred about half the odds of SUI compared to reference (second quintile; P = .009). Greater strenuous activity in teen years modestly increased SUI odds (OR, 1.37 per 7 additional h/wk; 95% CI, 1.09-1.71); OR, 1.75; 95% CI, 1.15-2.66 in sensitivity analysis adjusting for measurement error. The predicted probability of SUI rose linearly in women exceeding 7.5 hours of strenuous activity/wk during teen years. Teen strenuous activity had a similar effect on SUI odds when

Dynamic MRI confirms support of the mid-urethra by TVT and TVT-O surgery for stress incontinence.

PubMed

Rinne, Kirsi; Kainulainen, Sakari; Aukee, Sinikka; Heinonen, Seppo; Nilsson, Carl G

2011-06-01

To study changes in mid-urethral function with dynamic MRI in stress urinary incontinent women undergoing either tension-free vaginal tape (TVT) or TVT-obturator sling operations. Prospective clinical study. University hospital. Forty-two parous women with stress urinary incontinence recruited to dynamic magnetic resonance imaging before and after mid-urethral sling surgery. Control group of 16 healthy women. Dynamic magnetic resonance imaging at rest, during pelvic floor muscle contraction, coughing and voiding with a bladder volume of 200-300 ml. X- and Y- coordinates were used to determine the location of the mid-urethra during these activities. Changes in mid-urethral position after TVT and TVT-obturator operations during the different activities. Postoperatively the women could elevate their mid-urethra by pelvic floor muscle contraction significantly higher than before the operation (p<0.05). Despite a different support angle between the TVT and the TVT-O mid-urethral slings, we could not see any differences in the movement patterns. Mid-urethral slings support the mid-urethra and restrict downward movement during different activities. Movement patterns are similar after TVT and TVT-O operations. © 2011 The Authors Acta Obstetricia et Gynecologica Scandinavica© 2011 Nordic Federation of Societies of Obstetrics and Gynecology.

Comparison of TVT and TOT on urethral mobility and surgical outcomes in stress urinary incontinence with hypermobile urethra.

PubMed

Cavkaytar, Sabri; Kokanalı, Mahmut Kuntay; Guzel, Ali Irfan; Ozer, Irfan; Aksakal, Orhan Seyfi; Doganay, Melike

2015-07-01

To compare the change of urethral mobility after midurethral sling procedures in stress urinary incontinence with hypermobile urethra and assess these findings with surgical outcomes. 141 women who agreed to undergo midurethral sling operations due to stress urinary incontinence with hypermobile urethra were enrolled in this non-randomized prospective observational study. Preoperatively, urethral mobility was measured by Q tip test. All women were asked to complete Urogenital Distress Inventory Short Form (UDI-6) and Incontinence Impact Questionnaire Short Form (IIQ-7) to assess the quality of life. Six months postoperatively, Q tip test and quality of life assessment were repeated. The primary surgical outcomes were classified as cure, improvement and failure. Transient urinary obstruction, de novo urgency, voiding dysfunction were secondary surgical outcomes. Of 141 women, 50 (35. 5%) women underwent TOT, 91 (64.5%) underwent TVT. In both TOT and TVT groups, postoperative Q tip test values, IIQ-7 and UDI-6 scores were statistically reduced when compared with preoperative values. Postoperative Q tip test value in TVT group was significantly smaller than in TOT group [25°(15-45°) and 20° (15-45°), respectively]. When we compared the Q-tip test value, IIQ-7 and UDI-6 scores changes, there were no statistically significant changes between the groups. Postoperative urethral mobility was more frequent in TOT group than in TVT group (40% vs 23.1%, respectively). Postoperative primary and secondary outcomes were similar in both groups. Although midurethral slings decrease the urethtal hypermobility, postoperative mobility status of urethra does not effect surgical outcomes of midurethral slings in women with preoperative urethral hypermobility. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

The impact of urinary stress incontinence in young and middle-age women practising recreational sports activity: an epidemiological study.

PubMed

Salvatore, S; Serati, M; Laterza, R; Uccella, S; Torella, M; Bolis, P-F

2009-12-01

To evaluate the prevalence of urinary stress incontinence (USI) in menstruating women practising recreational sports activity, to detect specific sports with a stronger association with urinary incontinence (UI) and to evaluate risk factors possibly related to this condition. Epidemiological study. Non-competitive sports organisations in the province of Varese, Italy. 679 women of fertile age, practising recreational sports activity. Anonymous questionnaire on UI. The questionnaire included questions about patients' general characteristics, occurrence of UI in relation to sport or daily general activities, time of onset of this condition, frequency of leakage episodes, correlation of incontinence with types of movements or sports, subjective impression of being limited on such occasions and/or necessity to modify the type of sport. UI was reported by 101 women (14.9%). Of these, 32 (31.7%) complained of UI only during sports activity, 48 (47.5%) only during daily life and 21 (20.8%) in both circumstances. Body mass index and parity were significantly associated with the risk of UI. Looking at the different sports activities, a higher rate of incontinence was found in women participating in basketball (16.6%), athletics (15%), and tennis or squash (11%). 10.4% of women abandoned their favourite sport, because of USI, and a further 20% limited the way they practised their favourite sport to reduce leakage episodes. Female UI affects a significant proportion of young women practising non-competitive sports activity; it can cause abandonment of the sport or limitation of its practice.

Does pelvic floor muscle training abolish symptoms of urinary incontinence? A randomized controlled trial.

PubMed

Celiker Tosun, O; Kaya Mutlu, E; Ergenoglu, A M; Yeniel, A O; Tosun, G; Malkoc, M; Askar, N; Itil, I M

2015-06-01

To determine whether symptoms of urinary incontinence is reduced by pelvic floor muscle training, to determine whether urinary incontinence can be totally eliminated by strengthening the pelvic floor muscle to grade 5 on the Oxford scale. Prospective randomized controlled clinical trial. Outpatient urogynecology department. One hundred thirty cases with stress and mixed urinary incontinence. All participants were randomly allocated to the pelvic floor muscle training group or control group. A 12-week home based exercise program, prescribed individually, was performed by the pelvic floor muscle training group. Urinary incontinence symptoms (Incontinence Impact Questionnaire-7, Urogenital Distress Inventory-6, bladder diary, stop test and pad test) were assessed, and the pelvic floor muscle strength was measured for (PERFECT testing, perineometric and ultrasound) all participants before and after 12 weeks of treatment. The pelvic floor muscle training group had significant improvement in their symptoms of urinary incontinence (P=0.001) and an increase in pelvic floor muscle strength (P=0.001, by the dependent t test) compared with the control group. All the symptoms of urinary incontinence were significantly decreased in the patients that had reached pelvic floor muscle strength of grade 5 and continued the pelvic floor muscle training (P<0.05). The study demonstrated that pelvic floor muscle training is effective in reducing the symptoms of stress and mixed urinary incontinence and in increasing pelvic floor muscle strength. © The Author(s) 2014.

Transvaginal radio frequency treatment of the endopelvic fascia: a prospective evaluation for the treatment of genuine stress urinary incontinence.

PubMed

Dmochowski, Roger R; Avon, Mark; Ross, James; Cooper, Jay M; Kaplan, Richard; Love, Beverly; Kohli, NeeraJ; Albala, David; Shingleton, Bruce

2003-03-01

We evaluate the safety and efficacy of a new treatment modality for genuine stress urinary incontinence which was a transvaginal radio frequency applicator to deliver radio frequency energy to the endopelvic fascia. The purported mechanism of effect for this therapy is shrinkage of the collagenated tissue which composes the endopelvic fascia that supports the bladder neck and proximal urethra, thus stabilizing the proximal urethra and bladder neck. In prior animal trials and early pilot studies this therapy was shown to cause a reproducible thermal effect manifested by fascial shrinkage. Preliminary human trials indicated a therapeutic benefit of this therapy for women with genuine stress urinary incontinence. To our knowledge this is the first multicenter study of a transvaginal approach for radio frequency of the endopelvic fascia for treatment of genuine stress incontinence. Between June 1999 and June 2000, 120 consecutive women (mean age 49.9 years) at 10 sites underwent transvaginal radio frequency treatment in a prospective trial to evaluate the overall efficacy and safety profile of this therapy. All patients had preoperative urethral hypermobility (average cotton swab change 38 degrees). Detrusor instability was excluded by cystometry. In all procedures precisely controlled radio frequency energy was applied to the endopelvic fascia to heat and shrink the tissue. The patients were evaluated postoperatively at 1 week and at 1, 3, 6 and 12 months using objective and subjective measures. Primary end points consisted of physician assessment of continence, patient reported pad use and the number of patient reported episodes. Safety was determined for acute (immediate postoperative) and chronic time frames. Of the 120 patients 96 completed 1-year evaluation. Average operative time was less than 30 minutes, and all patients were treated as outpatients. Preoperatively 101 patients (84%) averaged 1 or more episodes of urinary incontinence per day. At 3, 6 and 12

Lower Urinary Tract Symptoms and Urinary Incontinence During Pregnancy.

PubMed

Balik, Gülşah; Güven, Emine Seda G; Tekin, Yeşim B; Şentürk, Şenol; Kağitci, Mehmet; Üstüner, Işık; Mete Ural, Ülkü; Şahin, Figen K

2016-05-01

Lower urinary tract symptoms (LUTS) can frequently be seen in pregnant women. Pregnancy and delivery have been considered as risk factors in the occurrence of pelvic floor dysfunction and determinants of LUTS. The main associated risk factor is parity. In the present study, we aim to determine the frequency of LUTS and urinary incontinence (UI) during pregnancy and the associated risk factors. This prospective study was carried out in a total of 250 women during their 28- and 40-gestational week checks. The Urinary Distress Inventory-6, the Incontinence Impact Questionnaire-7, and International Consultation on Incontinence Questionnaire-Short Form were used to determine LUTS and its effect on quality of life. The mean age and gestational age of the participants were 29.41 ± 5.70 year (range 18-44) and 35.45 ± 2.98 weeks (range 28-40), respectively. The prevalence of LUTS was 81.6%. The prevalence of UI during pregnancy was 37.2%. Stress urinary incontinence, urge urinary incontinence and mixed urinary incontinence were diagnosed as 15.6, 4.8 and 16.8%, respectively. We found that advanced age, smoking and multiparity were risk factors associated with incontinence. Incontinence reduced pregnant women's quality of life. Lower urinary tract symptoms are commonly seen among pregnant women and these symptoms negatively affect the quality of life of pregnant women. Advanced age, smoking and multiparity were risk factors associated with urinary incontinence and LUTS. Obstetricians should be on the lookout for individual urological problems in pregnancy. Resolving any urological issues and cessation of smoking for the affected individuals will help alleviate the problem. © 2014 Wiley Publishing Asia Pty Ltd.

[Minimally invasive bone anchor in therapy of female stress incontinence. A good concept?].

PubMed

Schostak, M; Heicappell, R; Müller, M; Sauter, T; Steiner, U; Miller, K

2001-03-01

Transvaginal pubic bone anchoring represents a minimally invasive technique for cystourethropexy or urethral sling suspension. This study assesses the results of this procedure. Cystourethropexy was performed in 4 and a sling procedure in 13 of 17 patients. The stress incontinence showed a median improvement from grade 2 to 1.35 (p = 0.01). Nine patients had impaired vaginal wound healing with urge symptoms. Revision was necessary in eight of them. An unfavorable outcome could not be significantly correlated with the surgical technique, the surgeon, the patient's age or the number of previous operations. The technique of minimally invasive bone anchoring must be regarded as unsuitable in view of the largely poor wound healing associated with irritation symptoms.

Integrating yoga therapy in the management of urinary incontinence: a case report.

PubMed

Vinchurkar, Suhas Ashok; Arankalle, Dhananjay Vijay

2015-04-01

A 63-year-old overweight female prediagnosed of stress urinary incontinence presented with exacerbated events of urine leakage. She was advised a residential lifestyle and behavioral program, primarily consisting of a monitored yoga therapy module, apart from her ongoing anticholinergic medicine, for 21 days. Assessments were based on a frequency volume chart, a bladder diary for the entire duration of treatment, and the International Consultation on Incontinence Modular Questionnaire-Urinary Incontinence Short Form questionnaire on the days of admission and discharge. A total of 1.9 kg of weight loss was observed during her stay. Usage of pad, as reported in her diary, reduced from 3 to 1 per day. Her International Consultation on Incontinence Modular Questionnaire-Urinary Incontinence Short Form score reduced from 16 to 9, indicating better continence. She expressed subjective well-being and confidence in her social interactions. This is probably the first case report demonstrating feasibility of integration of yoga therapy in the management of urinary incontinence. © The Author(s) 2014.

Long-term follow-up of bulking agents for stress urinary incontinence in older patients.

PubMed

Plotti, Francesco; Montera, Roberto; Terranova, Corrado; Luvero, Daniela; Marrocco, Francesca; Miranda, Andrea; Gatti, Alessandra; De Cicco Nardone, Carlo; Angioli, Roberto; Scaletta, Giuseppe

2018-06-01

Implantation of bulking agents represents a noninvasive procedure for the treatment of stress urinary incontinence (SUI) in all patients where a more invasive procedure may increase perioperative risks. The primary aim of this retrospective study was to evaluate the efficacy over time of bulking agent implantation. As secondary aims, we evaluated long-term (patients' subjective) satisfaction rate, rate of de novo urinary symptoms, and the impact of urinary incontinence on the quality of life. All patients who underwent implantation of bulking agents between 1999 and 2013 at Campus Bio-Medico of Rome were retrospectively considered eligible for this study. Patients were interviewed using two standardized questionnaires: International Consultation on Incontinence Questionnaire Short Form and Patient Global Impression of Improvement. Cure rate, improvement rate, failure rate, and the onset of new symptoms were also investigated through specific questions. The original group of patients was then divided into two subgroups according to follow-up time (group A: shorter than median follow-up; group B: longer than median follow-up). Sixty-three patients were enrolled. Mean follow-up was 8.3 ± 3.5 years with a range of 3.5 to 18 years. Fifteen (24%) cured patients (cure rate), 12 (19%) improved patients (improvement rate), 36 (57%) failed treatment (failure rate). We reported an overall success rate of 43%. No differences were reported among groups in terms of overall success rate (42% vs 44% for group A and group B, respectively). Bulking agent implantation is an effective treatment for people with intrinsic sphincter deficiency (type III SUI) and it is a valid alternative to more invasive surgeries in older patients. Moreover, it shows an overall success rate (43%) that remains high even after many years.

Incontinence Treatment: Dietary Tips

MedlinePlus

... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ...

Incontinence Treatment: Surgical Treatments

MedlinePlus

... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ... Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on Diagnosis and Treatment Personal Stories Contact Us ...

[TVT and TOT for surgical correction of female stress urinary incontinence. Comparison between techniques].

PubMed

Torres Zambrano, G; Lujan Galán, M; Martín García, C; García Tello, A; Rodríguez García, N; Berenguer Sánchez, A

2008-10-01

Retrospective analysis of a series of patients with stress urinary incontinence that underwent surgery in our department, by means of the TVT and TOT techniques. We evaluate post operative continence, considering "cured" the patient with complete continence and "failure" any type of involuntary stress urine leak, independently of its severity registering the time of its appearance. For this purpose we used the Kaplan-Meier analysis comparing both techniques with the Breslow test. Additionally, postoperative complications were evaluated. 128 patients who underwent surgery by TVT (69 patients, 53.9%) and TOT (59 patients, 46.1%). Mean age was 54.4 years for TVT (95% CI 52.0-56.8) and 59 years for TOT (95% CI 55.9-62.1). Mean follow-up time was 18.7 months for TVT (95% CI 15.6-21.9) and 7.4 months for TOT (95% CI 5.8-8.9). Overall continence rate was 86.7%, 88.4% for TVT and 84.7% for TOT The probability of being continent six months after surgery was 89.1% for TVT and 78.2% for TOT (no significant differences, p = 0.31), with almost all failures within the first six months after surgery. TVT was more frecuently associated with urgency symptoms (33.3%, p = 0.001) and urge incontinence (18.8%,p = 0.16), urinary retention (11.6%, p = 0.38), and prevesical hematoma requiring mesh retrieval. Greater post operative pain was observed with TOT (20.3%, p = 0.005). Our results evidence a similar efficacy with both techniques, with the failures appearing over the first months after surgery. Complications of the voiding urgency type are significantly more frequent with TVT.

Randomized double-blind placebo-controlled multicenter evaluation of efficacy and dose finding of midodrine hydrochloride in women with mild to moderate stress urinary incontinence: a phase II study.

PubMed

Weil, E H; Eerdmans, P H; Dijkman, G A; Tamussino, K; Feyereisl, J; Vierhout, M E; Schmidbauer, C; Egarter, C; Kölle, D; Plasman, J E; Heidler, H; Abbühl, B E; Wein, W

1998-01-01

Midodrine is a potent and selective alpha1-receptor agonist and its potential to increase urethral closure pressure could be useful in the treatment of female stress incontinence. The aim of this randomized double-blind placebo-controlled multicenter study was to evaluate the efficacy and safety of midodrine for the treatment of stress urinary incontinence. The primary criterion of efficacy was the maximum urethral closure pressure at rest. Voiding diaries, symptom and incontinence questionnaires and patient/investigator global assessment were also used to evaluate its efficacy. After 4 weeks of treatment no significant changes in MUCP were found. The global assessment by the patient and investigator did indicate that patients on active treatment had a more positive assessment than the placebo group. In conclusion, midodrine did not cause significant improvements in urodynamic parameters, but there were subjective improvements in some of the patients in the treated groups. Furthermore midodrine was well tolerated.

Internet-based treatment of stress urinary incontinence: a randomised controlled study with focus on pelvic floor muscle training

PubMed Central

Sjöström, Malin; Umefjord, Göran; Stenlund, Hans; Carlbring, Per; Andersson, Gerhard; Samuelsson, Eva

2013-01-01

What’s known on the subject? and What does the study add? Stress urinary incontinence (SUI) affects 10–35% of women, and it is sometimes very distressful. Pelvic floor exercises are the first line of treatment, but access barriers or embarrassment may prevent women from seeking help. There is a need for new, simple, and effective ways to deliver treatment. Management of SUI without face-to-face contact is possible, and Internet-based treatment is a new, promising treatment alternative. Objective To compare two treatment programmes for stress urinary incontinence (SUI) without face-to-face contact: one Internet-based and one sent by post. Patients and Methods Randomised, controlled trial conducted in Sweden 2009–2011. Computer-generated block-randomisation, allocation by independent administrator. No ‘blinding’. The study included 250 community-dwelling women aged 18–70 years, with SUI ≥1 time/week. Consecutive online recruitment. The women had 3 months of either; (i) An Internet-based treatment programme (124 women), including e-mail support and cognitive behavioural therapy assignments or (ii) A treatment programme sent by post (126). Both programmes focused mainly on pelvic floor muscle training. Primary outcomes: symptom-score (International Consultation on Incontinence Questionnaire Short Form, ICIQ-UI SF) and condition-specific quality of life (ICIQ-Lower Urinary Tract Symptoms Quality of Life, ICIQ-LUTSQoL). Secondary outcomes: (i) Patient Global Impression of Improvement, (ii) Incontinence aids, (iii) Patient satisfaction, (iv) Health-specific QoL (EQ5D-Visual Analogue Scale), and (v) Incontinence episode frequency. Follow-up after 4 months via self-assessed postal questionnaires. Results In all, 12% (30 women) were lost to follow-up. Intention-to-treat analysis showed highly significant improvements (P < 0.001) with large effect sizes (>0.8) with both interventions, but there were no significant differences between groups in primary outcomes

Internet-based treatment of stress urinary incontinence: a randomised controlled study with focus on pelvic floor muscle training.

PubMed

Sjöström, Malin; Umefjord, Göran; Stenlund, Hans; Carlbring, Per; Andersson, Gerhard; Samuelsson, Eva

2013-08-01

WHAT'S KNOWN ON THE SUBJECT? AND WHAT DOES THE STUDY ADD?: Stress urinary incontinence (SUI) affects 10-35% of women, and it is sometimes very distressful. Pelvic floor exercises are the first line of treatment, but access barriers or embarrassment may prevent women from seeking help. There is a need for new, simple, and effective ways to deliver treatment. Management of SUI without face-to-face contact is possible, and Internet-based treatment is a new, promising treatment alternative. To compare two treatment programmes for stress urinary incontinence (SUI) without face-to-face contact: one Internet-based and one sent by post. Randomised, controlled trial conducted in Sweden 2009-2011. Computer-generated block-randomisation, allocation by independent administrator. No 'blinding'. The study included 250 community-dwelling women aged 18-70 years, with SUI ≥1 time/week. Consecutive online recruitment. The women had 3 months of either; (i) An Internet-based treatment programme (124 women), including e-mail support and cognitive behavioural therapy assignments or (ii) A treatment programme sent by post (126). Both programmes focused mainly on pelvic floor muscle training. symptom-score (International Consultation on Incontinence Questionnaire Short Form, ICIQ-UI SF) and condition-specific quality of life (ICIQ-Lower Urinary Tract Symptoms Quality of Life, ICIQ-LUTSQoL). (i) Patient Global Impression of Improvement, (ii) Incontinence aids, (iii) Patient satisfaction, (iv) Health-specific QoL (EQ5D-Visual Analogue Scale), and (v) Incontinence episode frequency. Follow-up after 4 months via self-assessed postal questionnaires. In all, 12% (30 women) were lost to follow-up. Intention-to-treat analysis showed highly significant improvements (P < 0.001) with large effect sizes (>0.8) with both interventions, but there were no significant differences between groups in primary outcomes. The mean (sd) changes in symptom-score were: Internet 3.4 (3.4), Postal 2.9 (3

Differences in pelvic floor morphology between continent, stress urinary incontinent, and mixed urinary incontinent elderly women: An MRI study.

PubMed

Pontbriand-Drolet, Stéphanie; Tang, An; Madill, Stephanie J; Tannenbaum, Cara; Lemieux, Marie-Claude; Corcos, Jacques; Dumoulin, Chantale

2016-04-01

To compare magnetic resonance imaging (MRI) of the pelvic floor musculature (PFM), bladder neck and urethral sphincter morphology under three conditions (rest, PFM maximal voluntary contraction (MVC), and straining) in older women with symptoms of stress (SUI) or mixed urinary incontinence (MUI) or without incontinence. This 2008-2012 exploratory observational cohort study was conducted with community-dwelling women aged 60 and over. Sixty six women (22 per group), mean age of 67.7 ± 5.2 years, participated in the study. A 3 T MRI examination was conducted under three conditions: rest, PFM MVC, and straining. ANOVA or Kruskal-Wallis tests (data not normally distributed) were conducted, with Bonferroni correction, to compare anatomical measurements between groups. Women with MUI symptoms had a lower PFM resting position (M-Line P = 0.010 and PC/H-line angle P = 0.026) and lower pelvic organ support (urethrovesical junction height P = 0.013) than both continent and SUI women. Women with SUI symptoms were more likely to exhibit bladder neck funneling and a larger posterior urethrovesical angle at rest than both continent and MUI women (P = 0.026 and P = 0.008, respectively). There were no significant differences between groups on PFM MVC or straining. Women with SUI and MUI symptoms present different morphological defects at rest. These observations emphasize the need to tailor UI interventions to specific pelvic floor defects and UI type in older women. Older women with UI demonstrate different problems with their pelvic organ support structures depending on the type of UI. These new findings should be taken into consideration for future research into developing new treatment strategies for UI in older women. Neurourol. Urodynam. 35:515-521, 2016. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

A Comparative Study of Whole Body Vibration Training and Pelvic Floor Muscle Training on Women's Stress Urinary Incontinence: Three- Month Follow- Up.

PubMed

Farzinmehr, Azizeh; Moezy, Azar; Koohpayehzadeh, Jalil; Kashanian, Maryam

2015-11-01

To determine whether Whole Body Vibration Training (WBVT) is effective at improving pelvic floor muscles strength in women with Stress Urinary Incontinence (SUI). The study was designed as a randomized clinical trial. 43 women with SUI were randomly assigned in two groups; WBVT and Pelvic Floor Muscle Training (PFMT) and received interventions for four weeks. Pelvic floor muscle (PFM) strength, quality of life and incontinence intensity were evaluated. All measurements were conducted pre and post intervention and also after 3 months in all participants. The ANOVA and the independent sample t test were applied respectively to determine the differences in each group and between the groups. This study showed the WBVT protocol in this study was effective in pelvic floor muscles strength similar to PFMT, and also in reducing the severity of incontinence and increasing I-QOL questionnaire score. We found significant differences in each group pre and post intervention (p = 0.0001); but no significant difference in comparison of two groups' outcomes. Also after three-month follow up, there was no significant difference between groups. The findings of this study showed the beneficial effects of WBVT in improving pelvic floor muscles strength and quality of life in patients with urinary incontinence in four-week treatment period and after three months follow up.

Urodynamic characterization of obese women with urinary incontinence undergoing a weight loss program: the Program to Reduce Incontinence by Diet and Exercise (PRIDE) trial.

PubMed

Richter, Holly E; Creasman, Jennifer M; Myers, Deborah L; Wheeler, Thomas L; Burgio, Kathryn L; Subak, Leslee L

2008-12-01

The purpose of this study was to describe urodynamic characteristics of overweight or obese women with urinary incontinence and explore the relationship between urodynamic parameters, body mass index (BMI), and abdominal circumference (AC). One hundred ten women underwent a standardized cough stress test and urodynamic study. Eighty-six percent of women had urodynamic stress incontinence and 15% detrusor overactivity. Intra-abdominal pressure (Pabd) at maximum cystometric capacity (MCC) increased 0.4 cm H(2)O per kg/m(2) unit of BMI (95% confidence interval [CI] = 0.0,0.7, p = 0.04) and 0.4 cm H(2)O per 2 cm increase in AC (CI = 0.2, 0.7, p < 0.01). Intravesical pressure (Pves) at MCC increased 0.4 cm H(2)O per 2 cm increase in AC (CI = 0.0, 0.8, p = 0.05) but was not associated with BMI (p = 0.18). BMI and AC had a stronger association with Pabd than with Pves, suggesting a possible mechanism for the association between obesity and urinary incontinence.

Dynamic lumbopelvic stabilization for treatment of stress urinary incontinence in women: Controlled and randomized clinical trial.

PubMed

de Souza Abreu, Nathalia; de Castro Villas Boas, Bia; Netto, José Murilo Bastos; Figueiredo, André Avarese

2017-11-01

To compare the results of the dynamic lumbopelvic stabilization (DLS) exercises with exercises for the pelvic floor muscles (PFM) in women with stress urinary incontinence. Randomized controlled clinical trial comparing 17 women submitted to the DLS with 16 women submitted to the exercises for the PFM. The evaluated outcomes were incontinence severity, quality of life (QoL), and impression of improvement in three moments. Significance was set at 5%. For socio-demographic and clinical variables, only climacteric was more prevalent in the DLS group (82% vs. 44%, P = 0.02). Soon after the intervention, there was no difference between the groups in relation to the outcomes evaluated. In the evaluation after 90 days, the DLS group presented better values for the severity of the losses (4.1 ± 2.6 vs. 5.7 ± 2.4, P = 0.006, d = 0.64), daytime frequency (4.6 ± 0.4 vs. 6.2 ± 0.6, P < 0.001, d = 2.67), and nighttime frequency (0.4 ± 0.3 vs. 1.4 ± 0.5, P < 0.001, d = 2.50), QoL and impression of improvement (P < 0.001). After treatment, the DLS plus PFM exercise patients had results similar to those performing PFM exercises alone. However, the DLS plus PFM exercises were superior in the outcomes of incontinence severity, QoL, and impression of improvement in the post-90-day evaluation, showing longer lasting effect. © 2017 Wiley Periodicals, Inc.

Twelve-Month Efficacy and Safety Data for the "Stress Incontinence Control, Efficacy and Safety Study": A Phase III, Multicenter, Prospective, Randomized, Controlled Study Treating Female Stress Urinary Incontinence Using the Vesair Intravesical Balloon.

PubMed

Winkler, Harvey; Jacoby, Karny; Kalota, Susan; Snyder, Jeffrey; Cline, Kevin; Robertson, Kaiser; Kahan, Randall; Green, Lonny; McCammon, Kurt; Rovner, Eric; Rardin, Charles

The "Stress Incontinence Control, Efficacy and Safety Study" (SUCCESS) is a phase III study of the Vesair Balloon in women with stress urinary incontinence who had failed conservative therapy, and either failed surgery, were not candidates for surgery, or chose not to have surgery. The safety and efficacy of the balloon at 12 months is reported for those participants in the treatment arm who elected to continue with the SUCCESS trial beyond the primary end point at 3 months. The SUCCESS trial is a multicenter, prospective, single-blinded, randomized, sham-controlled study. Participants were randomized on a 2.33:1 basis to either Vesair Balloon placement or placebo. The primary efficacy end point was a composite of both a greater than 50% reduction from baseline on 1-hour provocative pad weight test and an at least 10-point improvement in symptoms on the Incontinence Quality of Life questionnaire assessed at the 3-month study visit. Patients in the treatment arm who opted to continue in the trial were followed up prospectively up to 12 months. A total of 221 participants were randomized, including 157 in the treatment arm and 64 in the control arm. Sixty-seven participants in the treatment arm (42.7% of participants enrolled) were evaluated at 12 months, with 56.3% achieving the composite end point and 78.7% having greater than 50% reduction in pad weight from baseline in a per-protocol analysis. In an intent-to-treat analysis treating all participants who did not continue with the balloon as failures, 24% of the participants achieved the composite end point and 33.6% had a greater than 50% reduction in pad weight from baseline. Treatment-related adverse events in this group included dysuria (40.1%), gross hematuria (36.9%), and urinary tract infection (26.1%). In this phase III trial, symptom relief was maintained for those participants who continued therapy for 12 months. The balloon was found to be safe with no device- or procedure-related serious adverse events

Predicted occultation of Regulus

NASA Astrophysics Data System (ADS)

Waagen, Elizabeth O.

2014-03-01

The predicted occultation of Regulus (alpha Leo) by the magnitude-12.4 V asteroid (163) Erigone on 2014 March 20 at approximately 02:06 a.m. EDT (06:06 UT) is discussed. The occultation track includes Bermuda and northwest along a corridor stretching from the mid-Atlantic USA through Ontario, Canada. Unusual things about this occultation include the facts that the track includes major metropolitan areas such as New York City, and the star being occulted is one of the brightest in the Northern sky and is in a constellation pattern that makes it easy to find. The International Occultation Timing Association (IOTA) website (http://occultations.org/Regulus2014/) has comprehensive information about this predicted occultation and observing and reporting instructions, as well as links to other resources. In addition to witnessing a very rare event (Regulus is the brightest star ever to be predicted to be occulted from the USA), the possibilities for science include these three:! determining the shape of Erigone, detecting a possible companion of Erigone, and detecting the suspected white dwarf companion of Regulus. See the Alert Notice for details.

Bowel incontinence

MedlinePlus

Uncontrollable passage of feces; Loss of bowel control; Fecal incontinence; Incontinence - bowel ... older, women tend to have problems with bowel control more often than men. Children who have problems ...

Pelvic-floor strength in women with incontinence as assessed by the brink scale.

PubMed

FitzGerald, Mary P; Burgio, Kathryn L; Borello-France, Diane F; Menefee, Shawn A; Schaffer, Joseph; Kraus, Stephen; Mallett, Veronica T; Xu, Yan

2007-10-01

The purpose of this study was to describe how clinical pelvic-floor muscle (PFM) strength (force-generating capacity) is related to patient characteristics, lower urinary tract symptoms, and fecal incontinence symptoms. Data were obtained from 643 women who were participating in a randomized surgical trial for treatment of stress urinary incontinence. Patient demographic variables, baseline urinary and fecal incontinence symptom questionnaires, urodynamic data and urinary diary data, pad test results, and standardized assessment of pelvic organ support were compared with PFM strength as described by the Brink scoring system. Bivariate analysis of factors associated with the Brink scale score was done using analysis of variance and linear regression. Multivariate analysis included patient variables that were significant on bivariate analysis. The mean Brink scale score was 9 (SD=2) and did not vary widely in this large, but highly select, patient sample. We found a weak, but statistically strong, relationship between age and Brink score. Brink scores were not related to diary and pad test measures of incontinence severity. Overall, PFM strength was good in this sample of women with stress incontinence. Scores tended to be similar, and it is possible that the Brink scale does not reflect real clinical differences in PFM strength.

The responsiveness of the International Prostate Symptom Score, Incontinence Impact Questionnaire-7 and Depression, Anxiety and Stress Scale-21 in patients with lower urinary tract symptoms.

PubMed

Choi, Edmond P H; Chin, Weng Yee; Lam, Cindy L K; Wan, Eric Y F

2015-08-01

To examine the responsiveness of a combined symptom severity and health-related quality of life measure, condition-specific health-related quality of life measure and mental health measure in patients with lower urinary tract symptoms. To establish the responsiveness of measures that accurately capture the change in health status of patients is crucial before any longitudinal studies can be appropriately planned and evaluated. Prospective longitudinal observational study. 402 patients were surveyed at baseline and 1-year using the International Prostate Symptom Score, the Incontinence Impact Questionnaire-7 and Depression, Anxiety and Stress Scales-21. The internal and external responsiveness were assessed. Surveys were conducted from March 2013-July 2014. In participants with improvements, the internal responsiveness for detecting positive changes was satisfactory in males and females for all scales, expect for the Depression subscale. The health-related quality of life question of the International Prostate Symptom Score was more externally responsive than the Incontinence Impact Questionnaire-7. The International Prostate Symptom Score and Anxiety and Stress subscales were more responsive in males than in females. The symptom questions of the International Prostate Symptom Score and Anxiety and Stress subscales were not externally responsive in females. The health-related quality of life question of the International Prostate Symptom Score outperformed the Incontinence Impact Questionnaire-7 in both males and females, in terms of external responsiveness. © 2015 John Wiley & Sons Ltd.

Does menopausal status impact urinary continence outcomes following abdominal sacrocolpopexy without anti-incontinence procedures in continent women?

PubMed Central

Inan, Abdurrahman Hamdi; Toz, Emrah; Beyan, Emrah; Gurbuz, Tutku; Ozcan, Aykut; Oner, Oznur

2016-01-01

Objective: We investigated the impact of menopausal status on urinary continence following abdominal sacrocolpopexy (ASC) without an anti-incontinence procedure in continent women. Methods: We conducted a clinical follow-up study of 137 patients diagnosed with stage 3 or higher pelvic organ prolapse (POP) without urinary incontinence between January 2012 and December 2014. Patients were provided with detailed a priori information pertaining to the abdominal sacrocolpopexy procedure and were invited to attend follow-up visits at 1, 3, 12, and 24 months. Follow-up visits included a gynecological examination, cough test, and validated Urinary Distress Inventory-6 (UDI-6) and Incontinence Impact Questionnaire-7 (IIQ-7) questionnaires. Results: The mean follow-up time for the cohort was 16.5±3.45 months. The study group was divided according to menopausal status: premenopausal (Group-1) and postmenopausal women (Group-II). Anatomical recurrence was not detected during the follow-up period in either group, but de novo stress urinary incontinence was seen in 15 of 53 (28.3%) Group-I patients and in 6 of 84 (7.1%; p < 0.01) Group-II patients. Conclusions: The risk of de novo stress urinary incontinence in postmenopausal women after ASC is low. However, premenopausal patients have a higher incidence of de novo stress incontinence which affect quality of life. PMID:27648027

Holmium:YAG Laser Ablation for the Management of Lower Urinary Tract Foreign Bodies Following Incontinence Surgery: A Case Series and Systematic Review.

PubMed

Chan, Garson; Mamut, Adiel; Martin, Paul; Welk, Blayne

2016-11-01

The objective of this study was to determine the outcomes associated with the endoscopic removal of foreign bodies (such as mesh or permanent suture) in the lower urinary tract after female stress incontinence surgery with the Holmium:YAG (Ho:YAG) laser, and to systematically review the literature on this topic. A retrospective chart review of 18 consecutive women found to have mesh or suture exposure was performed. All patients underwent Ho:YAG laser ablation. A systematic review was performed to identify literature addressing the endoscopic management of mesh/suture exposure after stress incontinence surgery. Between November 2011 and February 2016, 18 women underwent Ho:YAG laser ablation of exposed mesh or suture. Presenting symptoms included lower urinary tract symptoms, pelvic pain, incontinence, or recurrent urinary tract infections. Thirteen women had a previous synthetic midurethral sling and five had a prior retropubic suspension. The median age was 58 years (interquartile range [IQR] 50-60) and median follow-up was 2 years (IQR 1-2). Four patients (22%) had residual mesh after the first procedure, requiring a repeat endoscopic procedure. Only one patient had a small amount of asymptomatic residual mesh on cystoscopy after the final procedure. Only minor postoperative complications were observed. Eight patients had stress incontinence and four underwent operative treatment for this. In our systematic review, we identified 16 case series, which described a total of 158 patients. Women most commonly presented with voiding symptoms or incontinence. Based on the synthesis of these data, repeat procedures were necessary in 16% and vesicovaginal fistula occurred in 2%. Recurrent/persistent stress incontinence was present in 20%, and of these patients, 3/4 underwent a new stress incontinence procedure. Both our case series and the systematic review of the literature demonstrated that endoscopic treatment of lower urinary tract foreign bodies after stress

Deep shadow occulter

NASA Technical Reports Server (NTRS)

Cash, Webster (Inventor)

2010-01-01

Methods and apparatus are disclosed for occulting light. The occulter shape suppresses diffraction at any given size or angle and is practical to build because it can be made binary to avoid scatter. Binary structures may be fully opaque or fully transmitting at specific points. The diffraction suppression is spectrally broad so that it may be used with incoherent white light. An occulter may also include substantially opaque inner portion and an at least partially transparent outer portion. Such occulters may be used on the ground to create a deep shadow in a short distance, or may be used in space to suppress starlight and reveal exoplanets.

Effect of Supervised Pelvic Floor Biofeedback and Electrical Stimulation in Women With Mixed and Stress Urinary Incontinence.

PubMed

Richmond, Cherrilyn F; Martin, Deanna K; Yip, Sallis O; Dick, Madeline A; Erekson, Elisabeth A

2016-01-01

The aim of this study was to compare the symptomatic change in urinary symptom distress before and after treatment with pelvic floor biofeedback and electrical stimulation in women with mixed urinary incontinence (MUI) and stress urinary incontinence (SUI). We conducted a retrospective cohort study of women who underwent supervised pelvic floor biofeedback therapy and electrostimulation for the treatment of MUI and SUI. Our primary outcome was change in the Urinary Distress Inventory-6 (UDI-6) score before and after therapy. Overall, a significant drop in UDI-6 score was seen in women with MUI (mean decrease, 29.1 [27.5]; P < 0.001), and a nonsignificant drop was seen in women with SUI (mean decrease, 6.8 [20.3]; P = 0.07) after treatment. Significantly greater change in UDI-6 score from baseline to follow-up was noted in women with MUI compared with those with SUI (P = 0.002). Women with MUI have greater urinary distress symptoms than women with SUI. Both women with MUI and SUI experienced significant improvement in their urinary distress symptoms after pelvic floor biofeedback and electrostimulation.

[Prevalence and associated factors of female urinary incontinence in Hebei province].

PubMed

Jiang, Y; Yan, L; Du, F D; Zheng, P T; Zhang, L; Jiang, L; Huang, X H

2016-12-25

Objective: To estimate the prevalence and associated factors of adult female urinary incontinence in Hebei province. Methods: Stratified and multistage sampling method was used, between January 2016 to May 2016, to investigate the target population in Hebei province. While, logistic regression was used to analyse datas. Results: A population-based survey was conducted in 2 450 women in Hebei province, there were 2 408 effective questionnaires after deleting 48 invalid questionnaires. According to the results, the average age of subjects was (56±15) years old, and the urinary incontinence prevalence of adult female in Hebei province was 27.70% (667/2 408). Stress urinary incontinence, urge urinary incontinence and mixed urinary incontinence were diagnosed as 23.13% (557/2 408), 1.58% (38/2 408) and 2.99% (72/2 408), respectively. There were only 2.85% (19/667) urinary incontinence patients seeking medical help. The results of logistic regression analysis showed that age, daily water intake, pulmonary diseases, urinary tract infection, hypertension, chronic low back pain, dysmenorrhea, vaginitis, abortion, mode of delivery, postpartum infection were statistically significant (all P ≤0.05). Among these factors, cesarean section was the protective factor for urinary incontinence ( OR= 0.365, 95 % CI: 0.195-0.685, P <0.01). Conclusions: The prevalence of urinary incontinence in adult female in Hebei province is high, and there are few patients seeking medical help. It is a common disorder in women and is associated with many factors; among these factors, cesarean section is the protective factor for urinary incontinence.

TVT-Secur mini-sling for stress urinary incontinence: a review of outcomes at 12 months.

PubMed

Walsh, Colin A

2011-09-01

• Synthetic mid-urethral slings (MUSs) are considered the first choice surgical procedure for stress urinary incontinence. Recent publications have raised concerns about the efficacy of third generation single-incision mini-slings. The present paper is a systematic review of studies reporting 12-month outcomes after the TVT-Secur (TVT-S) procedure. • Pubmed/Medline online databases, abstracts from recent International Continence Society and International Urogynecological Association annual scientific meetings and the Clinicaltrials.gov and Controlled-trials.com online trial registries were searched for English-language articles containing the terms 'TVT-Secur', 'TVT Secur' or 'mini-sling'. The primary outcomes were objective and subjective cure rates at 12 months. Secondary outcomes included peri-operative (vaginal perforation, urinary retention, urinary tract infection [UTI]) and postoperative (mesh exposure, de novo overactive bladder (OAB), dyspareunia and return to theatre) complication rates. • Among 1178 women undergoing the TVT-S procedure, from 10 studies, both objective and subjective cure rate at 12 months was 76%, with objective cure significantly higher in women undergoing the 'U-type' approach. Vaginal perforation was a complication in 1.5% of cases, with a 2.4% incidence of mesh exposure in the first year. The incidence of de novo OAB symptoms was 10%. Rates of urinary retention (2.3%), UTI (4.4%), dyspareunia (1%) and return to theatre for complications (0.8%) were low. In the first year after a TVT-S procedure 5% of women required repeat continence surgery. • Longer-term studies and randomized comparisons with more established MUSs are required before TVT-S should be routinely used in the surgical treatment of stress urinary incontinence. © 2011 THE AUTHOR. BJU INTERNATIONAL © 2011 BJU INTERNATIONAL.

Effect of Morbid Obesity on Midurethral Sling Efficacy for the Management of Stress Urinary Incontinence.

PubMed

Elshatanoufy, Solafa; Matthews, Alexandra; Yousif, Mairy; Jamil, Marcus; Gutta, Sravanthi; Gill, Harmanjit; Galvin, Shelley L; Luck, Ali M

2018-05-04

The aim of our study was to assess midurethral sling (MUS) failure rate in the morbidly obese (body mass index [BMI] ≥40 kg/m) population as compared with normal-weight individuals. Our secondary objective was to assess the difference in complication rates. This is a retrospective cohort study. We included all patients who underwent a synthetic MUS procedure from January 1, 2008, to December 31, 2015, in our health system. Failure was defined as reported stress urinary incontinence symptoms or treatment for stress urinary incontinence. Variables collected were BMI; smoking status; comorbidities; perioperative (≤24 hours), short-term (≤30 days), and long-term (>30 days) complications; and follow-up time. Statistics include analysis of variance, χ test, logistic regression, Kaplan-Meier method, and Cox regression. There were 431 patients included in our analysis. Forty-nine patients were in class 3 with a BMI mean of 44.9 ± 5.07 kg/m. Median follow-up time was 52 months (range, 6-119 months). Class 3 obesity (BMI ≥40 kg/m) was the only group that had an increased risk of failure when compared with the normal-weight group (P = 0.03; odds ratio, 2.47; 95% confidence interval, 1.09-5.59). Obesity was not a significant predictor of perioperative, short-term, or long-term postoperative complications (P = 0.19, P = 0.28, and P = 0.089, respectively) after controlling for other comorbidities. Patients in the class 3 obesity group who are treated with an MUS are 2 times as likely to fail when compared with those in the normal-weight category on long-term follow-up with similar low complication rates.

Anti-diuresis in the management of daytime urinary incontinence

PubMed Central

Robinson, D.; Cardozo, L.

2009-01-01

Urinary incontinence and lower urinary tract dysfunction, whilst not life threatening conditions, remain an important cause of morbidity in women and are responsible for significant impairment of quality of life. Drug therapy is often used to treat women who complain of urgency and urge incontinence and has an emerging role in the management of stress urinary incontinence. However, bothersome side effects are known to affect compliance and therefore compromise efficacy, making longterm drug therapy unpopular. The principle aim of this thesis is to assess the role of antidiuresis in women complaining of daytime urinary incontinence and also to examine its role as a ‘designer therapy’ which women can choose to use as, or when, required. In addition both the patients’ and clinicians’ attitudes towards treatment have been studied to clarify the meaning of ‘cure’, and to determine treatment acceptability, overall outcome and patient satisfaction. In the first study the patients’ concept of cure is explored as well as their expectations regarding treatment and outcome. The second study examines cure from the clinician’s perspective in addition to reviewing outcome measures in the clinical and research settings. Finally in the third study the use of desmopressin in women complaining of daytime urinary incontinence is reported. PMID:25478070

Magnetic resonance imaging in assessment of stress urinary incontinence in women: Parameters differentiating urethral hypermobility and intrinsic sphincter deficiency.

PubMed

Macura, Katarzyna Jadwiga; Thompson, Richard Eugene; Bluemke, David Alan; Genadry, Rene

2015-11-28

To define the magnetic resonance imaging (MRI) parameters differentiating urethral hypermobility (UH) and intrinsic sphincter deficiency (ISD) in women with stress urinary incontinence (SUI). The static and dynamic MR images of 21 patients with SUI were correlated to urodynamic (UD) findings and compared to those of 10 continent controls. For the assessment of the urethra and integrity of the urethral support structures, we applied the high-resolution endocavitary MRI, such as intraurethral MRI, endovaginal or endorectal MRI. For the functional imaging of the urethral support, we performed dynamic MRI with the pelvic phased array coil. We assessed the following MRI parameters in both the patient and the volunteer groups: (1) urethral angle; (2) bladder neck descent; (3) status of the periurethral ligaments, (4) vaginal shape; (5) urethral sphincter integrity, length and muscle thickness at mid urethra; (6) bladder neck funneling; (7) status of the puborectalis muscle; (8) pubo-vaginal distance. UDs parameters were assessed in the patient study group as follows: (1) urethral mobility angle on Q-tip test; (2) Valsalva leak point pressure (VLPP) measured at 250 cc bladder volume; and (3) maximum urethral closure pressure (MUCP). The UH type of SUI was defined with the Q-tip test angle over 30 degrees, and VLPP pressure over 60 cm H2O. The ISD incontinence was defined with MUCP pressure below 20 cm H2O, and VLPP pressure less or equal to 60 cm H2O. We considered the associations between the MRI and clinical data and UDs using a variety of statistical tools to include linear regression, multivariate logistic regression and receiver operating characteristic (ROC) analysis. All statistical analyses were performed using STATA version 9.0 (StataCorp LP, College Station, TX). In the incontinent group, 52% have history of vaginal delivery trauma as compared to none in control group (P < 0.001). There was no difference between the continent volunteers and incontinent patients

Magnetic resonance imaging in assessment of stress urinary incontinence in women: Parameters differentiating urethral hypermobility and intrinsic sphincter deficiency

PubMed Central

Macura, Katarzyna Jadwiga; Thompson, Richard Eugene; Bluemke, David Alan; Genadry, Rene

2015-01-01

AIM: To define the magnetic resonance imaging (MRI) parameters differentiating urethral hypermobility (UH) and intrinsic sphincter deficiency (ISD) in women with stress urinary incontinence (SUI). METHODS: The static and dynamic MR images of 21 patients with SUI were correlated to urodynamic (UD) findings and compared to those of 10 continent controls. For the assessment of the urethra and integrity of the urethral support structures, we applied the high-resolution endocavitary MRI, such as intraurethral MRI, endovaginal or endorectal MRI. For the functional imaging of the urethral support, we performed dynamic MRI with the pelvic phased array coil. We assessed the following MRI parameters in both the patient and the volunteer groups: (1) urethral angle; (2) bladder neck descent; (3) status of the periurethral ligaments, (4) vaginal shape; (5) urethral sphincter integrity, length and muscle thickness at mid urethra; (6) bladder neck funneling; (7) status of the puborectalis muscle; (8) pubo-vaginal distance. UDs parameters were assessed in the patient study group as follows: (1) urethral mobility angle on Q-tip test; (2) Valsalva leak point pressure (VLPP) measured at 250 cc bladder volume; and (3) maximum urethral closure pressure (MUCP). The UH type of SUI was defined with the Q-tip test angle over 30 degrees, and VLPP pressure over 60 cm H2O. The ISD incontinence was defined with MUCP pressure below 20 cm H2O, and VLPP pressure less or equal to 60 cm H2O. We considered the associations between the MRI and clinical data and UDs using a variety of statistical tools to include linear regression, multivariate logistic regression and receiver operating characteristic (ROC) analysis. All statistical analyses were performed using STATA version 9.0 (StataCorp LP, College Station, TX). RESULTS: In the incontinent group, 52% have history of vaginal delivery trauma as compared to none in control group (P < 0.001). There was no difference between the continent volunteers

Urinary Incontinence

MedlinePlus

... you to restrict your activities and limit your social interactions Increase the risk of falls in older adults as they rush to the toilet Causes Urinary incontinence isn't a ... and personal relationships. Prevention Urinary incontinence isn' ...

Maintaining standards for surgery for female urinary incontinence.

PubMed

Riss, P; Hinterholzer, S

2010-01-01

MAINTAINING STANDARDS IN SURGERY FOR FEMALE URINARY INCONTINENCE: Operations for female stress urinary incontinence (SUI) are among the most common operations performed. In particular, recent advances in surgical technique and materials available for this type of surgery have made these operations more accessible, but even if an operation is characterized as "minimally invasive" surgeons must aim to maintain the highest possible standards in the interest of their patients. STANDARDS IN PATIENT SELECTION: Great care has to be taken to do a thorough workup of a patient about to undergo surgery. A detailed history and a good clinical evaluation including a clinical stress test is a prerequisite. It is highly recommended to do an urodynamic investigation prior to any surgery which affects bladder storage and micturition in order to confirm the presumptive diagnosis and to exclude patients who should not undergo surgery (e.g. with voiding disorders). STANDARDS IN SURGERY: Before taking a patient to theatre the surgeon must be clear in him or her mind about which operation to do. In other words preoperative selection of the appropriate type of operation is of the greatest importance. For this reason every surgeon has to be familiar with a certain range of incontinence procedures from which she can choose in a particular instance. There is no doubt that tension-free mid-urethral slings have become the procedures of choice in most cases of stress urinary incontinence. However, there will be cases where other procedures are called for such as traditional colposuspension or fascial slings. It is the responsibility of every surgeon not to use procedures which are outdated or not recommended. To maintain standards in incontinence surgery every surgeon has to familiarize him or herself with the procedure, to learn the procedure, to practice the procedure with the help of experienced peers, and finally to achieve the highest level of competence him or herself. So-called Industry

Outcomes of transurethral resection (TUR) of intravesical mesh after suburethral slings in the treatment of urinary stress incontinence.

PubMed

Castroviejo-Royo, F; Rodríguez-Toves, L A; Martínez-Sagarra-Oceja, J M; Conde-Redondo, C; Mainez-Rodríguez, J A

2015-04-01

The objective of this study was to determine the efficacy as well as the complications associated with transurethral removal (TUR) of intravesical mesh after suburethral sling, transobturator tape-TOT (Monarc™) or "minisling" (MiniArc(®)), in the treatment of female urinary stress incontinence (USI). retrospective and consecutive study on 9 women with bladder perforation after midurethral slings (3 Monarc™ and 6 MiniArc®) placement for urinary stress incontinence. To remove the mesh, transurethral resection with an electrode loop (TUR-E) was used. The technique included: location and total removal of mesh with bipolar resectoscope up to healthy tissue. The median age was 61 years (49-70 years). The median time between midurethral sling placement and onset the sympltoms was 13 months (1-79 months). and between sling placement and mesh removal was 16 months (1-91 months). Five women (55.5%) developed bladder stones. Mean operating time was 29.4 ± 10.4 minutes and mean length of hospital stay was 2.6 ± 0.5 days. The median follow-up after mesh removal was 38 months (range, 14 to 109 months). No complications were found. The use of transurethral resection of intravesical mesh after suburethral slings is easy and the results obtained by our surgical team are excellent. Copyright © 2014 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

Utilization of penile prosthesis and male incontinence prosthetics in Saudi Arabia.

PubMed

Alwaal, Amjad; Al-Sayyad, Ahmad J

2017-01-01

Erectile dysfunction is a prevalent disease affecting over 50% of men between the ages of 40 and 70 years. Penile prosthesis represents the end of the line treatment when other less invasive therapies fail or are contraindicated. Male stress urinary incontinence can significantly diminish quality of life and lead to embarrassment and social withdrawal. Surgical therapies, such as male urethral slings and artificial urinary sphincters (AUS), are considered effective and safe treatments for male stress incontinence. No data exist on the utilization of penile prosthesis or male incontinence surgical treatment in Saudi Arabia. Generally, urological prosthetic surgery is performed either in private hospitals or in government hospitals. Our aim was to assess the trend of penile prosthesis and male incontinence device utilization in Saudi Arabia. We utilized sales' data of penile prosthetics, male slings, and AUS from the only two companies selling these devices in Saudi Arabia (AMS ® and Coloplast ® ), from January 2013 to December 2016. There were 2599 penile prosthesis implantation procedures done in the study period, with 67% of them performed in private institutions. There was a progressively increased use of penile prosthetics which nearly doubled from 2013 to 2016. The main type of prosthesis utilized was the semirigid type 70% versus 11% of the 2-piece inflatable and 17% of the 3-piece inflatable device. Only 10 slings and 31 AUS were inserted during the same study period. There is an increased utilization of penile prosthetics in Saudi Arabia. The private sector performs the majority of penile prosthesis procedures, and most of them are of the semirigid type. The governmental sector is more likely to perform inflatable penile prosthesis and male incontinence device procedures. Male incontinence prosthetics' use is very limited in Saudi Arabia.

Goal achievement as a patient‐generated outcome measure for stress urinary incontinence

PubMed Central

Milne, Jill L.; Robert, Magali; Tang, Selphee; Drummond, Neil; Ross, Sue

2009-01-01

Abstract Objectives  To explore women’s goals and goal attainment for the conservative and surgical treatment of stress urinary incontinence (SUI), and to examine the feasibility of Goal Attainment Scaling (GAS) as an outcome measure in this population. Background  Despite the range of treatments for SUI, little is known about the outcomes patients consider important. Current instruments measure the impact of SUI on the ability to live a ‘normal’ life without addressing what normal looks like for the patient. Patient‐generated measures that address what a patient aims to achieve may fill this gap. Design  A mixed‐methods exploratory design combined semi‐structured interviews with validated questionnaires and individualized rating of goal achievement. Setting and participants  Participants with SUI (n = 18) were interviewed in their homes prior to initiation of treatment and 3–6 months afterwards. Main variables  Participants reported individualized goals pre‐treatment and rated goal attainment after surgical and conservative therapy. Quality of life impact and change were measured using short forms of the Incontinence Impact Questionnaire and Urinary Distress Inventory. Results  Women expressed a median of four highly individualized treatment‐related goals but goal achievement following conservative treatment was poor. GAS was not feasible as an outcome measure; women readily identified personal goals but could not independently identify graded levels of attainment for each goal. Conclusions  Although further work is needed to examine the most feasible, valid, and reliable method of measuring goal achievement in research, asking patients with UI to identify pre‐treatment goals may provide useful information to guide treatment‐related decision making. PMID:19754692

[Sport and urinary incontinence in women].

PubMed

Lousquy, R; Jean-Baptiste, J; Barranger, E; Hermieux, J-F

2014-09-01

Women are more attentive to their physical appearance and a quarter of French women use to practice a regular physical activity. Benefits of sport on general health are recognized. However, sport may be the cause of various diseases when it is poorly chosen or improperly performed. In literature, intensive exercise is a risk factor for urinary incontinence, defined as "the complaint of any involuntary leakage of urine". It is essentially stress urinary incontinence, occurring because of the phenomenon of intrabdominal hyperpressure, inherent with certain activities, and excess capacity of sphincters. Some sports are more risky than others, and high-level sportswomen are the most exposed. Health professionals must invest in information, screening, prevention, counseling and treatment track athletes So, the general practitioner and the doctor of sports play a vital role in informing, screening, prevention, therapeutic and monitoring of sportswomen. Better information is needed because according to the severity of incontinence and its impact, there are simple, effective, more or less invasive treatment options. The aim of this study was to establish an inventory of scientific knowledge and to improve the management of these patients. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

The influence of obesity, constitution and physical work on the phenomenon of urinary incontinence in women.

PubMed

Sustersic, O; Kralj, B

1998-01-01

Urinary incontinence in women is a common and complex problem which can be defined and classified as stress, urge and mixed incontinence. Three of the eight most common risk factors are obesity, constitution and physical work, in addition to age, length of menstrual cycle, number of pregnancies, education and level of health awareness. Women with the diagnosis of urinary incontinence were invited to respond to questionnaires on a voluntary basis. The three factors found to be associated with urinary incontinence are increased body weight, strong osteomuscular structure and hard physical work. These indicate that the work of a health team must take a holistic approach to women even before the phenomenon of urinary incontinence occurs.

Effect of tension-free vaginal tape and TVT-obturator on lower urinary tract symptoms other than stress urinary incontinence.

PubMed

Ballert, Katie N; Kanofsky, Jamie A; Nitti, Victor W

2008-03-01

Variable effects on lower urinary tract symptoms (LUTS) other than stress urinary incontinence (SUI) have been reported after tension-free vaginal tape (TVT). We measured the effect of TVT on LUTS using the American Urological Association Symptom Index (AUASI). Patients undergoing TVT completed the AUASI pre- and post-operatively. Total scores (TS), storage scores (SS), and voiding scores (VS) were compared overall and among patients with SUI vs mixed urinary incontinence (MUI) and those who underwent TVT vs TVT-obturator (TVT-O). The mean change in TS and SS was -3.6 and -3.0. Mean reductions in TS and SS were significant in all patient subsets with no change in VS. There was no significant difference in the mean changes in TS between patients with SUI vs MUI or those undergoing TVT vs TVT-O. LUTS are improved after TVT in most patients. In general, voiding symptoms were not adversely affected.

An Evaluation of the Effects of the Transobturator Tape Procedure on Sexual Satisfaction in Women with Stress Urinary Incontinence Using the Libido Scoring System

PubMed Central

Narin, Raziye; Nazik, Hakan; Narin, Mehmet Ali; Aytan, Hakan; Api, Murat

2013-01-01

Introduction and Hypothesis. Most women experience automatic urine leakage in their lifetimes. SUI is the most common type in women. Suburethral slings have become a standard surgical procedure for the treatment of stress urinary incontinence when conservative therapy failed. The treatment of stress urinary incontinence by suburethral sling may improve body image by reducing urinary leakage and may improve sexual satisfaction. Methods. A total of 59 sexually active patients were included in the study and underwent a TOT outside-in procedure. The LSS was applied in all patients by self-completion of questionnaires preoperatively and 6 months after the operation. General pleasure with the operation was measured by visual analogue score (VAS). Pre- and postoperative scores were recorded and analyzed using SPSS 11.5. Results. Two parameters of the LSS, orgasm and who starts the sexual activity, increased at a statistically significant rate. Conclusion. Sexual satisfaction and desire have partially improved after the TOT procedure. PMID:24288621

Effects of stigma on Chinese women's attitudes towards seeking treatment for urinary incontinence.

PubMed

Wang, Cuili; Li, Jingjing; Wan, Xiaojuan; Wang, Xiaojuan; Kane, Robert L; Wang, Kefang

2015-04-01

To examine whether and how stigma influences attitudes towards seeking treatment for urinary incontinence, and whether its effect varies by symptom severity. Urinary incontinence is prevalent among women, but few seek treatment. Negative attitudes towards urinary incontinence treatment inhibit from seeking care. Urinary incontinence is a stigmatised attribute. However, the relationship between stigma and attitudes towards seeking treatment for urinary incontinence has not been well understood. This was a cross-sectional community-based study. We enrolled a sample of 305 women aged 40-65 years with stress urinary incontinence from three communities in a Chinese city between May-October in 2011. Data were collected on socio-demographic characteristics, urinary incontinence symptoms, stigma and attitudes towards seeking treatment for urinary incontinence using a self-reported questionnaire. Effects of stigma were analysed using path analysis. Attitudes towards seeking treatment for urinary incontinence were generally negative. For the total sample, all the stigma domains of social rejection, social isolation and internalised shame had direct negative effects on treatment-seeking attitudes. The public stigma domain of social rejection also indirectly affected treatment-seeking attitudes through increasing social isolation, as well as through increasing social isolation and then internalised shame. The final model accounted for 28% of the variance of treatment-seeking attitudes. Symptom severity influenced the strength of paths: the effect of internalised shame was higher in women with more severe urinary incontinence. Stigma enhances the formation of negative attitudes towards seeking treatment for urinary incontinence; public stigma affects treatment-seeking attitudes through internalisation of social messages. Stigma reduction may help incontinent women to form positive treatment-seeking attitudes and engage them in treatment. Interventions should specifically target

A cross-sectional study of knowledge and practice of pelvic floor exercises during pregnancy and associated symptoms of stress urinary incontinence in North-East Scotland.

PubMed

Whitford, Heather M; Alder, Beth; Jones, Martyn

2007-06-01

to establish levels of knowledge about pelvic floor exercises during pregnancy; reported practice of pelvic floor exercises in pregnancy; and prevalence of stress urinary incontinence in a sample of women in the third trimester of pregnancy. structured cross-sectional interview survey. pregnant women over the age of 16 years and more than 30 weeks gestation attending antenatal clinics in North-East Scotland. Of 350 women who agreed to participate, 289 (82.6%) were interviewed between July 1999 and March 2000. 225 women (77.9%) reported being given or obtaining information about pelvic floor exercises in the current pregnancy. Books were the most frequently mentioned source of information. Midwives were the health professionals most likely to give information about pelvic floor exercises. Younger women, first-time mothers and those from more deprived backgrounds were less likely to report having information about the exercises. A third of women (n=90, 31.1%) said that they would have liked more information about the exercises. Practice of the exercises during pregnancy was reported by just over half the sample (n=156, 54.0%) and more than once a day by 26.3% (n=76). Younger women, and those from more deprived backgrounds, were less likely to report the practice of exercises. No difference was found in reported practice according to parity. More than half (n=157, 54.3%) of the women reported incontinence during the current pregnancy. No relationship was found between reported practice of pelvic floor exercises and stress urinary incontinence. the number of women who indicated a desire for more information and the low number who reported practice of the exercises suggest that improvements could be made. The gaps in information provision and practice suggest areas for future health promotion about the exercises, particularly by midwives, as not all women are seen by a physiotherapist during pregnancy. Reported levels of incontinence during pregnancy confirm previous

Uranus occults SAO158687. [stellar occultation and planetary parametric observation

NASA Technical Reports Server (NTRS)

Elliot, J. L.; Veverka, J.; Millis, R. L.

1977-01-01

Experience gained in obtaining atmospheric parameters, oblatenesses, and diameters of Jupiter and Mars from recent stellar occultations by these planets is used to predict what can be learned from the March 1977 occultation of the star SAO158687 by Uranus. The spectra of this star and Uranus are compared to indicate the relative instrument intensities of the two objects, the four passbands where the relative intensities are most nearly equal are listed, and expected photon fluxes from the star are computed on the assumption that it has UBVRI colors appropriate for a K5 main-sequence object. It is shown that low photon noise errors can be achieved by choosing appropriate passbands for observation, and the rms error expected for the Uranus temperature profiles obtained from the occultation light curves is calculated. It is suggested that observers of this occultation should record their data digitally for optimum time resolution.

The Occult Today: Why?

ERIC Educational Resources Information Center

Kessler, Gary E.

1975-01-01

Author offered some reflections on the "why" of the contemporary interest in the occult. He attempted to convince the reader that, if he or she has been surprised by the recent rise of occultism, sober reflection will dispell some fears and, perhaps, even convince him or her that occultism is not merely superstition. (Author/RK)

Tension-free vaginal tape for treatment of pure urodynamic stress urinary incontinence: efficacy and adverse effects at 17-year follow-up.

PubMed

Braga, Andrea; Caccia, Giorgio; Sorice, Paola; Cantaluppi, Simona; Coluccia, Anna Chiara; Di Dedda, Maria Carmela; Regusci, Luca; Ghezzi, Fabio; Uccella, Stefano; Serati, Maurizio

2018-07-01

To assess the efficacy and safety of retropubic tension-free vaginal tape (TVT) 17 years after implantation for the treatment of female pure stress urinary incontinence (SUI). A prospective study was conducted in two urogynaecological units in two countries. All consecutive women with urodynamically proven pure SUI treated by TVT were included. Patients with mixed incontinence and/or anatomical evidence of pelvic organ prolapse were excluded. Data regarding subjective outcomes (International Consultation on Incontinence Questionnaire-Short Form, Patient Global Impression of Improvement, and patient satisfaction scores), objective cure (stress test) rates, and adverse events were collected during follow-up. Univariable analysis was performed to investigate outcomes. A total of 52 women underwent TVT implantation. At 17-year follow-up, 46 women (88.4%) were available for the evaluation. We did not find any significant change in surgical outcomes during this time. At 17 years after surgery, 41 of 46 women (89.1%) declared themselves cured (P = 0.98). Similarly, at 17-year evaluation, 42 of 46 women (91.4%) were objectively cured. No significant deterioration in objective cure rates was observed over time (P for trend 0.50). The univariate analysis did not find any risk factor statistically associated with the recurrence of SUI. Of the 46 women, 15 (32.6%) reported the onset of de novo overactive bladder at 17-year follow-up. No other late complications were reported. The 17-year results of this study showed that TVT is a highly effective and safe option for the treatment of SUI. © 2018 The Authors BJU International © 2018 BJU International Published by John Wiley & Sons Ltd.

Nonabsorbable urethral bulking agent - clinical effectiveness and late complications rates in the treatment of recurrent stress urinary incontinence after 2 years of follow-up.

PubMed

Futyma, Konrad; Nowakowski, Łukasz; Gałczyński, Krzysztof; Miotła, Paweł; Rechberger, Tomasz

2016-12-01

Those patients who failed to achieve continence after a procedure aimed to correct it, require a special attitude and precise management due to the sophisticated anatomical and functional field of interest. The purpose of the present study was to assess long-term clinical efficacy and evaluate the frequency and severity of any complications related to recurrent stress urinary incontinence treatment with a non-absorbable bulking agent periurethral injections. Between February 2012-September 2013, 66 patients with recurrent stress urinary incontinence were treated with Urolastic in the tertiary referral gynecologic department. The efficacy of the procedure was assessed objectively at each follow-up visit, scheduled at two, six weeks and 3, 6, 12 and 24 months after primary procedure. Material was injected under local anesthesia according to the manufacturer's instructions, at 10, 2, 4 and 8 o'clock positions with 0.5-1.25ccm per spot. Statistical analyses were performed with Statistica package version 8.0 (StatSoft Inc., Tulsa, OK, USA). A p value <0.05 was considered statistically significant. Objective success rate at 24 months was found in 32.7% of patients, including 22.4% patients who were completely dry. The efficacy of Urolastic, when considering the intention to treat, is 24.2% and 16.7%, respectively. In 4.5% patients an oval shaped material was found inside the bladder. Overall, complications were observed in 17 (25.8%) patients. Although only 30% of patients will benefit from Urolastic injection on the long-term basis it seems to be a safe procedure in the treatment of recurrent stress urinary incontinence. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Urinary Incontinence in Physically Active Young Women: Prevalence and Related Factors.

PubMed

Alves, Jessica Oliveira; Luz, Soraia Tonon Da; Brandão, Sofia; Da Luz, Clarissa Medeiros; Jorge, Renato Natal; Da Roza, Thuane

2017-11-01

This cross-sectional survey aims to (1) verify the prevalence of urinary incontinence and its impact on the quality of life among nulliparous fit women, and to (2) analyze whether urinary incontinence is influenced by the intensity of the sport (high- vs. low-impact) or by the volume of physical activity (minutes per week) performed. Two hundred forty-five nulliparous women (18-40 years) completed the International Consultation on Incontinence Questionnaire-Short Form, the Kings Health Questionnaire and a questionnaire regarding demographic and training variables. Overall 22.9% of the participants self-reported urinary incontinence, and among them, 60.7% had stress urinary incontinence. Incontinent women demonstrated worse quality of life than continent females (p=0.000). Women practicing high-impact sports presented higher frequency in loss of urine than those practicing low-impact sports (p=0.004). Regardless the intensity of the sport, the volume of exercise showed positive association with the frequency of loss of urine (p=0.005, r=0.475). In conclusion, almost one fourth of the women enrolled in this study reported symptoms of urinary incontinence and worse quality of life than those who were continent. Women who practice high-impact sports or who have higher volume of training should be aware of the symptoms associated with pelvic floor dysfunction, since they seem to predispose to urine leakage. © Georg Thieme Verlag KG Stuttgart · New York.

Stress urinary incontinence in women: Current and emerging therapeutic options

PubMed Central

Shamout, Samer; Campeau, Lysanne

2017-01-01

Surgical management of stress urinary incontinence (SUI) is most commonly achieved by midurethral synthetic sling (MUS) insertion as a first-line surgical option. A great deal of research continues to evolve new management strategies to reach an optimal balance of high efficacy and minimal adverse events. This expert opinion review provides a brief and comprehensive discussion of recent advances and ongoing research in the management of SUI, with an emphasis on single-incision mini-slings, vaginal laser treatment, and cell-based therapy. It is based on data obtained from numerous published meta-analyses and original studies identified through literature search. Single-incision mini-slings appear equally effective initially compared with standard MUS (retropubic or transobturator) for the treatment of female SUI; however, this efficacy lacks durability evidence beyond one-year followup. There is a lack of sufficient clinical evidence to currently confirm long-term safety and effectiveness of cell-therapy and non-ablative vaginal laser therapy, besides suggestion of apparent initial safety. There are still significant challenges to overcome before widespread clinical practice of the latter two modalities. Future research should be aimed at identifying groups of patients who might benefit from these minimally invasive therapeutic options. PMID:28616118

Physiotherapy for Women with Stress Urinary Incontinence: A Review Article

PubMed Central

Ghaderi, Fariba; Oskouei, Ali E.

2014-01-01

[Purpose] This review article is designed to expose physiotherapists to a physiotherapy assessment of stress urinary incontinence (SUI) and the treatment and possibly preventive roles that they might play for women with SUI. Specifically, the goal of this article is to provide an understanding of pelvic floor muscle function and the implications that this function has for physiotherapy treatment by reviewing articles published in this area. [Methods] A range of databases was searched to identify articles that address physiotherapy for SUI, including the Cochrane Library, Medline, and CINAHL. [Results] According to the articles identified in our databases research, greater improvements in SUI occur when women receive a supervised exercise program of at least three months. The effectiveness of physiotherapy treatment is increased if the exercise program is based on some principles, such as intensity, duration, resembling functional task, and the position in which the exercise for pelvic floor muscles is performed. Biofeedback and electrical stimulation may also be clinically useful and acceptable modalities for some women with SUI. [Conclusion] We concluded that the plan for physiotherapy care should be individualized for each patient and include standard physiotherapy interventions. PMID:25276044

Studies in occultation astronomy

NASA Technical Reports Server (NTRS)

Veverka, J.

1980-01-01

Major scientific results are summarized for the following studies: (1) observations of the 8 April 1976 occultation of epsilon Geminorum by Mars; (2) studies in occultation techniques; and (3) the March 1974 occultation of Saturn by the Moon. A re-analysis of the 1974 lunar occultation of the Titan indicates that Titan is strongly limb darkened, with D approximately greater than 5800km; there is internal evidence in the data that Titan's atmosphere is inhomogeneous; and that observations are inconsistent with any sample homogeneous model atmosphere which matches the P (lambda) and Beta (lambda) observations of Titan.

Incontinence--an aggressive approach to treatment: a case series.

PubMed

Dornan, P R

2005-12-01

Recent evidence suggests that, for some, leaking urine may be a barrier to physical activity. Although important from a lifestyle point of view, bladder problems and incontinence also affect both men and women socially, psychologically and economically. For example, it can be particularly distressing when incontinence occurs post-prostate surgery, especially if these patients were continent before surgery. This case series outlines an aggressive, innovative, exercise-based approach to the management of stress incontinence post-prostatectomy. The program attempts to enhance neuromuscular and vascular systems associated with continence, with emphasis placed on the abdominal and pelvic floor muscles. The program was undertaken by 14 incontinent post-prostatectomy patients (mean age 63.5 y, using a mean of 3.5 sanitary pads per day). The program was initiated a mean of two months post-op and had a mean duration of six months. Upon completion of the program. 10 patients were found to be completely dry with three retaining a small leakage (a few drops). The 14th could not comply with the program because of illness. The results of this study appear promising in this patient population. There are indications for further research.

Occultation studies of the Solar System

NASA Technical Reports Server (NTRS)

Millis, Robert L.

1987-01-01

The planetary occultation program began at Lowell Observatory in 1973 with a worldwide campaign to observe mutual occultations and eclipses of the Galilean Satellites. Then the temperature profile of the Martian atmosphere was measured from data taken during the occultation of epsilon Geminorum, the Rings of Uranus were discovered as they occulted SAO 158687, and the dimensions of Pallas were measured when that minor planet occulted SAO 85009. In 1979 the present grant was initiated, providing funds for portable photometric instrumentation used to observe occultations by asteroids as well as by Uranus and Neptune. Software for predicting occultations of catalog stars by asteroids, planets, and comets was written in 1983. Lowell currently provides most of the available predictions for asteroid occultations. Realizing in 1983 that the lack of a high-quality astrometric telescope dedicated to occultation work was limiting progress, an 18-inch, F/8 lens was acquired and adapted to an existing mounting at Lowell. Although acquisition of the lens and implementation of the new telescope has been accomplished primarily with non-grant funds, the instrument makes a major contribution to occultation research.

Risk factors for urinary tract infection following incontinence surgery.

PubMed

Nygaard, Ingrid; Brubaker, Linda; Chai, Toby C; Markland, Alayne D; Menefee, Shawn A; Sirls, Larry; Sutkin, Gary; Zimmern, Phillipe; Arisco, Amy; Huang, Liyuan; Tennstedt, Sharon; Stoddard, Anne

2011-10-01

The purpose of this study is to describe risk factors for post-operative urinary tract infection (UTI) the first year after stress urinary incontinence surgery. Multivariable logistic regression analyses were performed on data from 1,252 women randomized in two surgical trials, Stress Incontinence Surgical Treatment Efficacy trial (SISTEr) and Trial Of Mid-Urethral Slings (TOMUS). Baseline recurrent UTI (rUTI; ≥3 in 12 months) increased the risk of UTI in the first 6 weeks in both study populations, as did sling procedure and self-catheterization in SISTEr, and bladder perforation in TOMUS. Baseline rUTI, UTI in the first 6 weeks, and PVR > 100 cc at 12 months were independent risk factors for UTI between 6 weeks and 12 months in the SISTEr population. Few (2.3-2.4%) had post-operative rUTI, precluding multivariable analysis. In women with pre-operative rUTI, successful surgery (negative cough stress test) at 1 year did not appear to decrease the risk of persistent rUTI. Pre-operative rUTI is the strongest risk factor for post-operative UTI.

New Occultation Systems and the 2005 July 11 Charon Occultation

NASA Astrophysics Data System (ADS)

Young, L. A.; French, R. G.; Gregory, B.; Olkin, C. B.; Ruhland, C.; Shoemaker, K.; Young, E. F.

2005-08-01

Charon's density is an important input to models of its formation and internal structure. Estimates range from 1.59 to 1.83 g/cm3 (Olkin et al. 2003. Icarus 164, 254), with Charon's radius as the main source of uncertainty. Reported values of Charon's radius from mutual events range from 593±13 (Buie et al. 1992, Icarus 97, 211) to 621±21 km (Young & Binzel 1994, Icarus 108), while an occultation observed from a single site gives a lower limit on the radius of 601.5 km (Walker 1980 MNRAS 192, 47; Elliot & Young 1991, Icarus 89, 244). On 2005 July 11 UT (following this abstract submission date), Charon is predicted to occult the star C313.2. If successful, this event will be the first Charon occultation observed since 1980, and the first giving multiple chords across Charon's disk. This event is expected to measure Charon's radius to 1 km. Our team is observing from three telescopes in Chile, the 4.0-m Blanco and the 0.9-m telescopes at Cerro Tololo and the 4.2-m SOAR telescope at Cerro Pachon. At SOAR, we will be using the camera from our new PHOT systems (Portable High-speed Occultation Telescopes). The PHOT camera is a Princeton Instrument MicroMAX:512BFT from Roper Scientific, a 512×512 frame-transfer CCD with a readnoise of only 3 electrons at the 100 kHz digitization rate. The camera's exposures are triggered by a custom built, compact, stand-alone GPS-based pulse-train generator. A PHOT camera and pulse-train generator were used to observe the occultation of 2MASS 1275723153 by Pluto on 2005 June 15 UT from Sommers-Bausch Observatory in Boulder Colorado; preliminary analysis shows this was at best a grazing occultation from this site and a successful engineering run for the July 11 Charon occultation. The work was supported, in part, by NSF AST-0321338 (EFY) and NASA NNG-05GF05G (LAY).

[Comparison of short term results of TVT-O and TVT-S in the surgical treatment of stress urinary incontinence].

PubMed

Mašata, J; Svabík, K; Zvára, K; Drahodrádová, P; Hubka, P; Elhaddad, R; Martan, A

2012-08-01

To compare short term results of tension free vaginal tape - obturator (TVT-O) and the tension free vaginal tape Seccure in the treatment of urodynamic stress urinary incontinence (USI). Randomize trial. Department of Gynecology and Obstetrics, First Medical Faculty, Charles University; General Teaching Hospital, Prague. This single-centre randomized three-arm trial compared the objective and subjective efficacy and early failure rate of the TVT-O and TVT-S H and U approach by objective criteria (cough test) and subjective criteria using the International Consultation on Incontinence Questionnaire-Short form (ICIQ-UI SF). The objective efficacy rate was defined as the number of patients with a negative cough stress test. Subjective cure was defined by no stress leakage of urine after surgery based on evaluation of ICIQ - UI SH (when patients ticked "Never" / "Urine does not leak" in answer to Question 6: When does urine leak?). 197 women with proved SUI were randomized into three groups - TVT-O (68), TVT-S H (64) and TVT-S U (65). Each patient allocated to a treatment group received the planned surgery. There were no differences in each group in pre-operative characteristics. Three months after surgery were analyzed 65 women in TVT-O group, 61 in TVT-S H and 60 in TVT-S U. 95.4% subjects in the TVT-O group, 82% in the TVT-S H group and 76.7% in the TVT-S U group had stress test negative (p=0.006). 90.8% subjects in the TVT-O group, 82% in the TVT-S H group and 78.3% in the TVT-S U group were subjectively continent (NS). Our study demonstrated a significantly lower objective cure rate in the single incision TVT S group compared to the TVT-O group three months after surgery.

Comparison of flowrates and voided volumes during non-instrumented uroflowmetry and pressure-flow studies in women with stress incontinence.

PubMed

Mueller, Elizabeth R; Litman, Heather; Rickey, Leslie R; Sirls, Larry; Norton, Peggy; Wilson, Tracey; Moalli, Pamela; Albo, Michael; Zimmern, Philippe

2015-08-01

The Blaivas-Groutz nomogram defines voiding obstruction in women using Qmax from the NIF and the maximum detrusor pressure (Pdetmax ) from the PFS. The aim of this study was to understand the relationship between NIF and PFS maximum flow rates in women with stress incontinence. We analyzed the UDS of 597 women with stress-dominant urinary incontinence. Each subject underwent a NIF and then a PFS. Mixed model was used to test the hypothesis that the relationship between flow rates and voided volume (VV) were similar for NIF and PFS. There were 452 subjects with both NIF and PFS studies that met the inclusion criteria and had max flow rate (Qmax ) for both NIF and PFS. The mean age was 53. Overall, higher VV were observed during PFS compared to NIF and subjects had higher Qmax with NIF compared to PFS. The relationship between Qmax and VV was significantly different between NIF and PFS (P < 0.004). At 200 ml, NIF Qmax was 14% higher than PFS Qmax and this difference increased to 30% at 700 ml. The difference between PFS Qmax and NIF Qmax increases as VV increase. As a result, values from PFS and NIF cannot be used interchangeably as has been suggested in the Blaivas-Groutz nomogram for obstruction in women. © 2014 Wiley Periodicals, Inc.

COMPARISON OF FLOWRATES AND VOIDED VOLUMES DURING NON-INSTRUMENTED UROFLOWMETRY AND PRESSURE-FLOW STUDIES IN WOMEN WITH STRESS INCONTINENCE

PubMed Central

Mueller, ER; Litman, H; Rickey, LR; Sirls, L; Norton, P; Wilson, T; Moalli, P; Albo, M; Zimmern, P

2014-01-01

Aims The Blaivas-Groutz nomogram defines voiding obstruction in women using Qmax from the NIF and the maximum detrusor pressure (Pdetmax) from the PFS. The aim of this study was to understand the relationship between NIF and PFS maximum flow rates in women with stress incontinence. Methods We analyzed the UDS of 597 women with stress-dominant urinary incontinence. Each subject underwent a NIF and then a PFS. Mixed model was used to test the hypothesis that the relationship between flow rates and voided volume were similar for NIF and PFS. Results There were 452 subjects with both NIF and PFS studies that met the inclusion criteria and had max flow rate (Qmax) for both NIF and PFS. The mean age was 53. Overall, higher voided volumes were observed during PFS compared to NIF and subjects had higher Qmax with NIF compared to PFS. The relationship between Qmax and VV was significantly different between NIF and PFS (p < 0.004). At 200 mL, NIF Qmax was 14% higher than PFS Qmax and this difference increased to 30% at 700mL. Conclusion The difference between PFS Qmax and NIF Qmax increases as voided volumes increase. As a result, values from PFS and NIF cannot be used interchangeably as has been suggested in the Blaivas-Groutz nomogram for obstruction in women. PMID:24797058

Objective and subjective cure rates after trans-obturator tape (OBTAPE) treatment of female urinary incontinence.

PubMed

Deval, Bruno; Ferchaux, Jérome; Berry, Richard; Gambino, Sandro; Ciofu, Calin; Rafii, Arash; Haab, François

2006-02-01

To evaluate the safety and efficacy of a thermally bonded nonwoven polypropylene mesh in a transobturator suburethral tape procedure (OBTAPE), Mentor-Porges, Le Plessis Robinson, France) for women with stress urinary incontinence. Between January 2003 and January 2005, 129 consecutive women (mean age 57.2 years) underwent OBTAPE) in two academic centers. All the patients had stress urinary incontinence preoperatively. Detrusor instability was ruled out by cystometry. The women were evaluated 1, 6 and 12 months postoperatively. The objective cure rate was evaluated by clinical examination and the subjective cure rate was assessed using the KHQ and BFLUTS questionnaire. Mean follow-up was 17.2+/-4.7 months (range 4 to 28 months). The objective and subjective cure rates were respectively 89.9% and 77.5%. Most of the patients received general anesthesia (85.3%). Urinary retention was observed in two women (1.5%), necessitating tape adjustment. Voiding difficulties were observed in 7 cases (5.4%) necessitating intermittent self-catheterization for 4.2+/-2.4 days (range 1 to 7 days). Seven patients developed vaginal erosion (one with vaginal extrusion, and two with an obturator abscess). Complete mesh removal was necessary in 6 patients, four of whom had recurrent stress urinary incontinence. Our results suggest that the OBTAPE) is an effective treatment for women with stress urinary incontinence. However, vaginal mesh erosion occurred in 6.2% of women, and this implies the need for careful follow-up.

The Pinhole/Occulter Facility

NASA Technical Reports Server (NTRS)

Tandberg-Hanssen, E. A. (Editor); Hudson, H. S. (Editor); Dabbs, J. R. (Editor); Baity, W. A. (Editor)

1983-01-01

Scientific objectives and requirements are discussed for solar X-ray observations, coronagraph observations, studies of coronal particle acceleration, and cosmic X-ray observations. Improved sensitivity and resolution can be provided for these studies using the pinhole/occulter facility which consists of a self-deployed boom of 50 m length separating an occulter plane from a detector plane. The X-ray detectors and coronagraphic optics mounted on the detector plane are analogous to the focal plane instrumentation of an ordinary telescope except that they use the occulter only for providing a shadow pattern. The occulter plane is passive and has no electrical interface with the rest of the facility.

Sacral Nerve Stimulation For Urinary Urge Incontinence, Urgency-Frequency, Urinary Retention, and Fecal Incontinence

PubMed Central

2005-01-01

��indicative analysis” and found that SNS was not more cost-effective than using incontinence supplies. However, the assessment did not account for quality of life. Conversely, the authors of the abstract found that SNS was more cost-effective than incontinence supplies alone; however, they noted that in the first year after SNS, it is much more expensive than only incontinence supplies. This is owing to the cost of the procedure, and the adjustments required to make the device most effective. They also noted the positive effects that SNS had on quality of life. Conclusions and Implications In summary, there is level 2 evidence to support the effectiveness of SNS to treat people with urge incontinence, urgency-frequency, or urinary retention. There is level 4 evidence to support the effectiveness of SNS to treat people with fecal incontinence. To qualify for SNS, people must meet the following criteria: Be refractory to behaviour and/or drug therapy Have had a successful test stimulation before implantation; successful test stimulation is defined by a 50% or greater improvement in voiding function based on the results of a voiding diary. Test stimulation periods range from 3 to 7 days for patients with urinary dysfunctions, and from 2 to 3 weeks for patients with fecal incontinence. Be able to record voiding diary data, so that clinical results of the implantation can be evaluated. Patients with stress incontinence, urinary retention due to obstruction and neurogenic conditions (such as diabetes with peripheral nerve involvement) are ineligible for sacral nerve stimulation. Physicians will need to learn how to use the InterStim System for Urinary Control. Requirements for training include these: Physicians must be experienced in the diagnosis and treatment of lower urinary tract disorders and should be trained in the implantation and use of the InterStim System for Urinary Control. Training should include the following: Participation in a seminar or workshop that includes

Measurement of stellar occultations

NASA Astrophysics Data System (ADS)

Eberle, Andreas

2008-09-01

Whenever an asteroid occults a star, we have the opportunity to study that asteroid in great detail. As frequently shown in the past, amateur astronomers1 have the necessary equipment to measure such events successfully2. Combined with the dense net of amateur observatories and online coordination tools3 for movable stations, they can create fine grids to detect even small bodies. The analysis of these events gives us the possibility to receive high precision astrometry data, to determine the asteroids size and shape (and therefore its albedo), and even to collect information on the star itself.4 While usually a set of several light curves is required to do so, a single recording5 of (10734) Wieck's occultation of HIP 22157 on 2008 Feb 08 was sufficient to retrieve the necessary data6. 1 Observation campaigns are organized by the International Occultation Timing Association (IOTA), http://www.iota-es.de/ 2 for results see e.g. euraster.net by E. Frappa, http://www.euraster.net/ 3 Occult Watcher by H. Pavlov, http://www.hristopavlov.net/OccultWatcher/OccultWatcher.html 4 see K. Miyashita's analysis of the observation of the occultation of TYC 1886-01206-1 by Kalliope and Linus, http://www005.upp.so-net.ne.jp/k miyash/occ02/kalliope/doublestar en.html 5 recording obtained by H. Michels, MPC Station Code 240 6 using Limovie by K. Miyashita

The safety and efficacy of the "inside-out" trans-obturator TVT in elderly versus younger stress-incontinent women: a prospective study of 353 consecutive patients.

PubMed

Groutz, Asnat; Cohen, Aviad; Gold, Ronen; Pauzner, David; Lessing, Joseph B; Gordon, David

2011-03-01

To analyze the safety and efficacy of the trans-obturator tension-free vaginal tape (TVT-O) in elderly versus younger stress-incontinent women. Ninety-seven consecutive elderly, aged 70 and older, and 256 younger women (mean age 75 and 55 years, respectively) who underwent TVT-O for urodynamically confirmed stress urinary incontinence (SUI) were prospectively enrolled. Concomitant pelvic organ prolapse (POP) repair was performed in 90% of the elderly and 70% of the younger women. The surgical procedures, as well as all pre- and postoperative clinical and urodynamic evaluation, were performed in one university-affiliated medical center. Main outcome measures were operative complications, early and late postoperative morbidity, postoperative urodynamically confirmed SUI (symptomatic, or asymptomatic), persistent, or de novo overactive bladder (OAB) and bladder outlet obstruction (BOO). Mean follow-up of the patients was 30 ± 17 months (range 3-58 months). Early and late postoperative morbidity was similar in both groups, except for significantly more cases of postoperative recurrent UTI's among elderly women (13.7% vs. 6.2%). The incidence of persistent urodynamically confirmed overt SUI was similar in both age groups (5%). However, asymptomatic urodynamic SUI was significantly more common among elderly patients (19% vs. 3.7%, P<0.05). The incidence of persistent OAB was similar in elderly and younger patients (68% and 62%, respectively), while de novo OAB was significantly more common in elderly patients (11.9% vs. 4.7%, P<0.05). TVT-O is safe and efficient for both elderly and younger stress-incontinent women. However, elderly patients are in increased risk for postoperative recurrent UTI's as well as de novo OAB. Copyright © 2010 Wiley-Liss, Inc.

Spherical Occulter Coronagraph Cubesat

NASA Technical Reports Server (NTRS)

Davila, Joseph M. (Inventor); Rabin, Douglas M. (Inventor); Reginald, Nelson (Inventor); Gong, Qian (Inventor); Shah, Neerav (Inventor); Chamberlin, Phillip C. (Inventor)

2018-01-01

The present invention relates to a space-based instrument which provides continuous coronal electron temperature and velocity images, for a predetermined period of time, thereby improving the understanding of coronal evolution and how the solar wind and Coronal Mass Ejection transients evolve from the low solar atmosphere through the heliosphere for an entire solar rotation. Specifically, the present invention relates to using a 6U spherical occulter coronagraph CubeSat, and a relative navigational system (RNS) that controls the position of the spacecraft relative to the occulting sphere. The present invention innovatively deploys a free-flying spherical occulter, and after deployment, the actively controlled CubeSat will provide an inertial formation flying with the spherical occulter and Sun.

Comparison of Efficacy and Satisfaction between the TVT-SECUR® and MONARC® Procedures for the Treatment of Female Stress Urinary Incontinence

PubMed Central

Jeong, Moo Youl; Kim, Su Jin; Kim, Hyo Sin; Koh, Jun Sung

2010-01-01

Purpose The tension-free vaginal tape SECUR® (TVT-S) is a new, minimally invasive sling procedure for treating female stress urinary incontinence (SUI). However, results of comparisons of the TVT-S with the transobturator tape (TOT) sling are lacking. Therefore, we investigated outcome and satisfaction of the TVT-S procedure compared with the TOT procedure. Materials and Methods We included 64 patients with SUI who underwent the TVT-S (n=31) or TOT (MONARC®, n=33) procedure and were followed up for more than 1 year. The preoperative evaluation included history taking, pelvic examination, consecutive 3-day voiding diary, and urodynamic study including Valsalva leak point pressure. Postoperatively, continence status and subjective patient satisfaction were evaluated. Cure was defined as the absence of any episodes of involuntary urine leakage during stressful activities and a stress cough test. Results The TVT-S group (71.0%) showed a slightly lower cure rate than did the MONARC group (84.8%); however, there was no significant difference between the 2 groups (p=0.179). Nine of the patients who underwent the TVT-S showed incontinence postoperatively. Among them, the H approach was used in 7 patients and the U approach was done in 2 patients. Following TVT-S and MONARC, the patients' reported satisfaction was 80.6% and 78.8%, respectively. Patient satisfaction did not differ significantly between the two groups (p=0.854). Conclusions Our results showed that the TVT-S and MONARC procedures may be comparable in terms of cure rate and patient satisfaction after more than 1 year of follow-up. PMID:21165197

Comparison of Efficacy and Satisfaction between the TVT-SECUR® and MONARC® Procedures for the Treatment of Female Stress Urinary Incontinence.

PubMed

Jeong, Moo Youl; Kim, Su Jin; Kim, Hyo Sin; Koh, Jun Sung; Kim, Joon Chul

2010-11-01

The tension-free vaginal tape SECUR® (TVT-S) is a new, minimally invasive sling procedure for treating female stress urinary incontinence (SUI). However, results of comparisons of the TVT-S with the transobturator tape (TOT) sling are lacking. Therefore, we investigated outcome and satisfaction of the TVT-S procedure compared with the TOT procedure. We included 64 patients with SUI who underwent the TVT-S (n=31) or TOT (MONARC®, n=33) procedure and were followed up for more than 1 year. The preoperative evaluation included history taking, pelvic examination, consecutive 3-day voiding diary, and urodynamic study including Valsalva leak point pressure. Postoperatively, continence status and subjective patient satisfaction were evaluated. Cure was defined as the absence of any episodes of involuntary urine leakage during stressful activities and a stress cough test. The TVT-S group (71.0%) showed a slightly lower cure rate than did the MONARC group (84.8%); however, there was no significant difference between the 2 groups (p=0.179). Nine of the patients who underwent the TVT-S showed incontinence postoperatively. Among them, the H approach was used in 7 patients and the U approach was done in 2 patients. Following TVT-S and MONARC, the patients' reported satisfaction was 80.6% and 78.8%, respectively. Patient satisfaction did not differ significantly between the two groups (p=0.854). Our results showed that the TVT-S and MONARC procedures may be comparable in terms of cure rate and patient satisfaction after more than 1 year of follow-up.

Urinary incontinence in vulnerable populations: female soldiers.

PubMed

Criner, J A

2001-04-01

Stress urinary incontinence (SUI) is prevalent in women of all ages. Due to the rigorous demands of military life, physical fitness requirements, and environmental barriers, female soldiers are at risk for SUI. Since it is estimated that 20% of the total U.S. military active-duty force in the future will be women, it is important to focus on this problem now.

Prevalence of urinary incontinence among women and analysis of potential risk factors in Germany and Denmark.

PubMed

Schreiber Pedersen, Louise; Lose, Gunnar; Høybye, Mette Terp; Elsner, Susanne; Waldmann, Annika; Rudnicki, Martin

2017-08-01

Urinary incontinence (UI) is a prevalent condition that interferes with women's health-related quality of life. Prevalence rates from earlier studies are wide-ranging, due to heterogeneity in methodology, definition of UI and the populations included. We aimed to determine the prevalence of UI and associated risk factors in Germany and Denmark using the same methodology, definition and population. A postal survey was conducted in two regions in Germany and Denmark, including 8000 women aged 18+ years. UI was defined as any complaint of involuntary loss of urine. The questionnaire contained socio-demographic questions and the International Consultation on Incontinence Modular Questionnaire Urinary Incontinence Short Form (ICIQ-UI SF). The response rate in Germany and Denmark was 46.2 and 66.6% (p < 0.001) and the prevalence rate of UI was 48.3 and 46.4% (p = 0.188), respectively. Stress urinary incontinence dominated among younger women, and urgency urinary incontinence and mixed urinary incontinence among women 80+ years in Germany and Denmark, respectively. The subgroup of women with body mass index (BMI) ≥35 had the highest prevalence of UI (67.3%). The subgroup of women with BMI <35 were more likely to have stress urinary incontinence, and the subgroup of women with BMI ≥35 were more likely to have mixed urinary incontinence. UI was significantly associated with age as with BMI, vaginal delivery, chronic obstructive pulmonary disease, and having at least one co-morbidity. Prevalence rates in the two regions in Germany and Denmark were similar, despite significantly different response rates. This difference may reflect various attitudes towards answering a questionnaire, but the response rate on questions concerning UI seemed consistent. © 2017 Nordic Federation of Societies of Obstetrics and Gynecology.

Parameters of two-dimensional perineal ultrasonography for evaluation of urinary incontinence after Radical Prostatectomy.

PubMed

Costa Cruz, Danilo Souza Lima da; D'Ancona, Carlos Arturo Levi; Baracat, Jamal; Alves, Marco Antonio Dionisio; Cartapatti, Marcelo; Damião, Ronaldo

2014-01-01

Urinary incontinence remains a major concern for patients undergoing radical prostatectomy. Its prevalence can reach 20% in the late postoperative period. This clinical study investigated the differences of a dynamic evaluation of the urethra and pelvic floor contraction using perineal ultrasound in men without prostate surgery and in men submitted to radical prostatectomy with and without stress urinary incontinence. Ninety two male patients were included, which 70% of them underwent radical prostatectomy (RP) for more than one year. Thirty one men with clinically post prostatectomy incontinence were compared by two-dimensional (2D) perineal ultrasound to 34 patients without post prostatectomy incontinence and to 27 men without surgery in two centers in Brazil. Our results showed that the continent group presented the urethral angle at rest significantly lower than the prostate group (p = 0.0002). We also observed that the incontinent group showed the displacement of the anterior bladder neck during contraction significantly lower than the continent group (p = 0.008). We found that the continent group presented the urethral angle at rest significantly lower than the prostate group. The incontinent group also showed the anterior bladder neck displacement during contraction significantly lower than the continent group. It was more evident when the severe incontinent group and the continent group were compared.

[Clinical assessment of occult infections in children].

PubMed

Sporisević, L; Bajraktarević, A; Begić, Z

2000-01-01

Children's occult infections are characterised presenting pathogenic bacteries in blood of children in age 3 to 36 months, but they are good general aspect and orderly immunologic status and they don't have signs of focal infection. Manifestation of occult infections determined: age of child, increasing bodies temperature, testsphysical observance and clinical-biochemistry tests. Prevalence of manifestation occult infections is 3-8%, but they manifest ni a form occult bacteremia, occult pneumonia nad occult urinary infection. Methodic, systematic admission and adequate clinical-biochemical monitoring, we minimise sequeles of occult infections. Risk of serious sequeles at occult infections is importantly decreasing by epidemiological changes that it rises by using vaccination against Haemophilus influenzae and Streptococcus pneumoniae is leading ethiological source. Many contraversal opinions are presented in glance of therapeutic strategy at children's occult infection. Future of solutions at many hesitations ni context diagnosis and therapy of occult infections is established in using recent detectional tests /pneumococcus PCR, plasmas tumor reaction, interleukin lâ/ and preventive intervetions activities /conjugated pneumococcus vaccination/.

21 CFR 864.6550 - Occult blood test.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Occult blood test. 864.6550 Section 864.6550 Food... DEVICES HEMATOLOGY AND PATHOLOGY DEVICES Manual Hematology Devices § 864.6550 Occult blood test. (a) Identification. An occult blood test is a device used to detect occult blood in urine or feces. (Occult blood is...

21 CFR 864.6550 - Occult blood test.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Occult blood test. 864.6550 Section 864.6550 Food... DEVICES HEMATOLOGY AND PATHOLOGY DEVICES Manual Hematology Devices § 864.6550 Occult blood test. (a) Identification. An occult blood test is a device used to detect occult blood in urine or feces. (Occult blood is...

21 CFR 864.6550 - Occult blood test.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Occult blood test. 864.6550 Section 864.6550 Food... DEVICES HEMATOLOGY AND PATHOLOGY DEVICES Manual Hematology Devices § 864.6550 Occult blood test. (a) Identification. An occult blood test is a device used to detect occult blood in urine or feces. (Occult blood is...

21 CFR 864.6550 - Occult blood test.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Occult blood test. 864.6550 Section 864.6550 Food... DEVICES HEMATOLOGY AND PATHOLOGY DEVICES Manual Hematology Devices § 864.6550 Occult blood test. (a) Identification. An occult blood test is a device used to detect occult blood in urine or feces. (Occult blood is...

21 CFR 864.6550 - Occult blood test.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Occult blood test. 864.6550 Section 864.6550 Food... DEVICES HEMATOLOGY AND PATHOLOGY DEVICES Manual Hematology Devices § 864.6550 Occult blood test. (a) Identification. An occult blood test is a device used to detect occult blood in urine or feces. (Occult blood is...

ICIQ symptom and quality of life instruments measure clinically relevant improvements in women with stress urinary incontinence.

PubMed

Nyström, E; Sjöström, M; Stenlund, H; Samuelsson, E

2015-11-01

To determine whether changes in questionnaire scores on symptoms and condition-specific quality of life reflect clinically relevant improvements in women with stress urinary incontinence (SUI). We retrospectively analyzed questionnaires collected during a randomized controlled trial in women with SUI, that received pelvic floor muscle training (PFMT) in two different formats. We included 218 women that answered validated self-assessment questionnaires at baseline and at a 4-month follow-up. We registered changes on two questionnaires, the International Consultation on Incontinence Modular Questionnaire-Urinary Incontinence Short Form (ICIQ-UI SF) and the Lower Urinary Tract Symptoms Quality of Life (ICIQ-LUTSqol). We compared these score changes to responses from the Patient Global Impression of Improvement (PGI-I) questionnaire. Differences were analyzed with the Spearman rho and one-way-ANOVA. The minimum important difference (MID) was the mean change in score for women that experienced a small improvement. The PGI-I correlated significantly to both the ICIQ-UI SF (r = 0.547, P < 0.0001) and ICIQ-LUTSqol (r = 0.520, P < 0.0001). Thus, larger reductions in symptoms or quality of life scores were associated with greater impressions of improvement. The changes in ICIQ-UI SF and ICIQ-LUTSqol scores were significant across all PGI-I groups from "no change" to "very much improved" (P < 0.05). The MIDs were 2.52 (SD 2.56) for ICIQ-UI SF and 3.71 (SD 4.95) for ICIQ-LUTSqol. The change in ICIQ-UI SF and ICIQ-LUTSqol scores after PFMT reflected clinically relevant improvements in women with SUI. The MIDs established for this population may facilitate future research, treatment evaluations, and comparisons between studies. © 2014 The Authors. Neurourology and Urodynamics published by Wiley Periodicals, Inc.

The scientific basis for the use of biomaterials in stress urinary incontinence (SUI) and pelvic organ prolapse (POP).

PubMed

Colaco, Marc; Mettu, Jayadev; Badlani, Gopal

2015-06-01

To review the scientific and clinical literature to assess the basis for the use of biomaterials in stress urinary incontinence (SUI) and pelvic organ prolapse (POP). Pelvic floor diseases (PFDS), such as SUI and POP, are common and vexing disorders. While synthetic mesh-based repairs have long been considered an option for PFD treatment, and their efficacy established in randomised clinical trials, safety of its use has recently been called into question. Using the PubMed, MEDLINE and Medical Subject Headings (MeSH) databases, we performed a critical review of English-language publications that contained the following keywords: 'pelvic organ prolapse', 'stress urinary incontinence', 'mesh', 'biomaterial', 'collagen', 'elastin' and 'extracellular matrix'. After reviewing for relevance for mesh use in the pelvis by two independent reviewers with a third available in the case of disagreement, a total of 60 articles were included in the present review. We found that many of the potential causes of PFDs are due to altered metabolism of patient extracellular matrix (specifically collagen, elastin, and their respective enzymes) and as such, repairs using native tissue may suffer from the same abnormalities leading to a subsequent lack of repair integrity. However, mesh use is not without its unique risks. Several publications have suggested that biomaterials may undergo alteration after implantation, but these findings have not been demonstrated in the normal milieu. While the decision for the use of synthetic mesh is scientifically sound, its benefits and risks must be discussed with the patient in an informed decision-making process. © 2014 The Authors. BJU International © 2014 BJU International.

Effects of urinary incontinence subtypes on women's quality of life (including sexual life) and psychosocial state.

PubMed

Asoglu, Mehmet Resit; Selcuk, Selcuk; Cam, Cetin; Cogendez, Ebru; Karateke, Ates

2014-05-01

Our aim was to investigate the effects of urinary incontinence subtypes on women's quality of life (including sexual life) and psychosocial state. The patients, who applied to our clinic from March 2011 to August 2011, were identified and stratified into three groups: those with stress incontinence proved urodynamically (USI), those with urge incontinence (UI), and those with mixed incontinence urge incontinence (UI) proved by urodynamic and clinic evaluation. Scores on the Beck anxiety inventory (BAI), pelvic organ prolapse/urinary incontinence sexual questionnaire (PISQ-12), urogenital distress inventory (UDI-6), and incontinence impact questionnaire (IIQ-7) were compared between the urinary incontinence subtypes. According to urodynamic and clinical examination of 111 women with urinary incontinence, 59 (53%) had USI, 35 (32%) had UI, and 17 (15%) had MI. BAI-scores significantly differed between the USI and UI groups (p=0.030) and between the USI and MI groups (p=0.011) not between the UI and MI groups (p=0.597). UDI-6 scores did not significantly differ between the three groups (p=0.845). IIQ-7 scores significantly differed between the USI and MI groups (p=0.003) and between the UI and MI groups (p=0.006) but not between the USI and UI groups. Patients with USI had significantly lower PISQ-12 scores than those with UI (p=0.015). These differences in the effects of incontinence subtypes should be kept in mind in the evaluation of patients with urinary incontinence. Psychiatric assessment may improve the management of incontinence in women, especially UI and MI. Published by Elsevier Ireland Ltd.

Transanal submucosal polyacrylamide gel injection treatment of anal incontinence: a randomized controlled trial.

PubMed

Altman, Daniel; Hjern, Fredrik; Zetterström, Jan

2016-05-01

The efficacious and safe use of transurethral injections of polyacrylamide hydrogel (Bulkamid(®)) in women with stress urinary incontinence suggests that it may be suitable also for treatment of anal incontinence. We aimed to determine the effectiveness and safety of polyacrylamide hydrogel when used as a transanal submucosal bulking agent in women with anal incontinence. Thirty women with a diagnosis of anal incontinence and a Cleveland Clinic Incontinence Score (CCIS) >10 were randomized to three different techniques of transanal submucosal injections using polyacrylamide hydrogel. Follow up was performed at 2, 6 and 12 months using CCIS and the Fecal Incontinence Quality of Life scale (FIQL). In all, 29 of the 30 women completed the follow up. Approximately half of the women requested a re-injection at the 6-month visit. The overall CCIS improved significantly from baseline (14.7. SD 2.5) to 1 year (12.4. SD 3.1) (p = 0.003). There was a significant improvement with regard to the occurrence of loose fecal incontinence (p = 0.014) but not for solid fecal incontinence (p = 0.28). At 1 year the FIQL domains of coping-behavior, depression, and embarrassment showed significant improvements (p = 0.012, p = 0.007 and p = 0.007, respectively). We recorded no adverse events related either to the injection technique or the biomaterial. There were no significant differences between the treatment groups in either CCIS or FIQL scores. Transanal submucosal injection of polyacrylamide hydrogel resulted in a modest although significant overall improvement in anal incontinence symptom scores with corresponding improvements in several domains of quality of life, regardless of injection volume. © 2016 Nordic Federation of Societies of Obstetrics and Gynecology.

Efficacy and safety of TVT-O and TVT-Secur in the treatment of female stress urinary incontinence: 1-year follow-up.

PubMed

Tommaselli, Giovanni A; Di Carlo, Costantino; Gargano, Virginia; Formisano, Carmen; Scala, Mariamaddalena; Nappi, Carmine

2010-10-01

To reduce complications of transobturator tension-free vaginal tape, single-incision devices were introduced in the last years. We here report a comparison between the tension-free vaginal tape-obturator (TVT-O) and the TVT-Secur techniques in terms of efficacy and safety. Eighty-four patients with stress urinary incontinence (SUI) were scheduled to undergo TVT-O or TVT-Secur. Duration of the procedure, subjective estimate of blood loss, intraoperative and postoperative complications, postoperative postvoidal residue (PVR), time to first voiding, and pain level were recorded. Urodynamic tests, PVR, Incontinence Questionnaire Short Form (ICIQ-SF), King's Health Questionnaire, and a urinary diary were performed before and 12 months after procedure. No differences in terms of cure rate were observed between the two groups (81.6% vs. 83.8%). Complication rate in the TVT-Secur group was lower (8.1%) than in the TVT-O group (15.8%), but not significant. Both techniques seem to be effective and safe, with a low incidence of complications in both groups.

The effect of urodynamic testing on clinical diagnosis, treatment plan and outcomes in women undergoing stress urinary incontinence surgery.

PubMed

Sirls, Larry T; Richter, Holly E; Litman, Heather J; Kenton, Kimberly; Lemack, Gary E; Lukacz, Emily S; Kraus, Stephen R; Goldman, Howard B; Weidner, Alison; Rickey, Leslie; Norton, Peggy; Zyczynski, Halina M; Kusek, John W

2013-01-01

We evaluated the influence of preoperative urodynamic studies on diagnoses, global treatment plans and outcomes in women treated with surgery for uncomplicated stress predominant urinary incontinence. We performed a secondary analysis from a multicenter, randomized trial of the value of preoperative urodynamic studies. Physicians provided diagnoses before and after urodynamic studies and global treatment plans, defined as proceeding with surgery, surgery type, surgical modification and nonoperative therapy. Treatment plan changes and surgical outcomes between office evaluation and office evaluation plus urodynamic studies were compared by the McNemar test. Of 315 subjects randomized to urodynamic studies after office evaluation 294 had evaluable data. Urodynamic studies changed the office evaluation diagnoses in 167 women (56.8%), decreasing the diagnoses of overactive bladder-wet (41.6% to 25.2%, p <0.001), overactive bladder-dry (31.4% to 20.8%, p = 0.002) and intrinsic sphincter deficiency (19.4% to 12.6%, p = 0.003) but increasing the diagnosis of voiding dysfunction (2.2% to 11.9%, p <0.001). After urodynamic studies physicians canceled surgery in 4 of 294 women (1.4%), changed the incontinence procedure in 13 (4.4%) and planned to modify mid urethral sling tension (more or less obstructive) in 20 women (6.8%). Nonoperative treatment plans changed in 40 of 294 women (14%). Urodynamic study driven treatment plan changes were not associated with treatment success (OR 0.96, 95% CI 0.41, 2.25, p = 0.92) but they were associated with increased postoperative treatment for urge urinary incontinence (OR 3.23, 95% CI 1.46, 7.14, p = 0.004). Urodynamic studies significantly changed clinical diagnoses but infrequently changed the global treatment plan or influenced surgeon decision to cancel, change or modify surgical plans. Global treatment plan changes were associated with increased treatment for postoperative urgency urinary incontinence. Copyright © 2013 American

[Change of lower urinary tract symptoms during pregnancy and after delivery--investigations using IPSS/QOL and Urinary Incontinence Questionnaires].

PubMed

Horikawa, Shigeki; Matsumoto, Seiji; Hanai, Tadashi; Yamamoto, Toshiya; Kishimoto, Tomomi; Uemura, Hirotsugu

2009-06-01

Using International Prostate Symptom Score (IPSS)/Quality of life (QOL) and Urinary Incontinence Questionnaires, we collected a total of 89 questionnaires from 48 pregnant women (average age of 31.4 +/- 3.42) and data 4 times during each pregnancy (during the 14th, 26th and 36th weeks of pregnancy) and 1 month after delivery. We examined whether there was a relationship between the number of incontinence incidences listed in the questionnaires and other parameters: the body mass index (BMI), previous deliveries, the weight of the baby delivered, the use of episiotomy, etc. The average IPSS score was 5.84 +/- 4.65, 5.33 +/- 2.73, 7.35 +/- 4.51 for the 14, 26 and 36th week, respectively and 1.82 +/- 1.76 one month after delivery. The major symptom reported was storage symptom and the scores increased as the pregnancy progressed and recovered by one month after delivery. The average score on the Urinary Incontinence Questionnaires was 3.32 +/- 2.69, 5.05 +/- 3.02, 6.15 +/- 2.89 for the 14, 26 and 36th week, respectively and 1.59 +/- 2.03 one month after delivery. The major symptom reported was stress incontinence. The scores increased significantly as the pregnancy progressed and, one month after delivery, returned to the level at the 14th week of pregnancy. We found a positive correlation between the number of incidences of incontinence at the 36th week and the subject's BMI. Among the lower urinary tract symptoms, storage symptom and stress incontinence were found in the early stage of pregnancy. Storage symptom disappeared after delivery, but stress incontinence was reduced only to the level in the early stage of pregnancy.

Randomized controlled trial of physiotherapy for postpartum stress incontinence: 7-year follow-up.

PubMed

Dumoulin, Chantale; Martin, Claudine; Elliott, Valérie; Bourbonnais, Daniel; Morin, Mélanie; Lemieux, Marie-Claude; Gauthier, Robert

2013-06-01

To estimate the long-term effect of intensive, 6-week physiotherapy programs, with and without deep abdominal muscle (TrA) training, on persistent postpartum stress urinary incontinence (SUI). The study was a single-blind randomized controlled trial. Fifty-seven postnatal women with clinically demonstrated persistent SUI 3 months after delivery participated in 8 weeks of either pelvic floor muscle training (PFMT) (28) or PFMT with deep abdominal muscle training (PFMT + TrA) (29). Seven years post-treatment, 35 (61.4%) participants agreed to the follow-up; they were asked to complete a 20-min pad test and three incontinence-specific questionnaires with an assessor blinded to each participant's group assignment. Of the 35 (61.4%) who agreed to the follow-up: 26 (45.6%) took the 20-min pad test (12 PFMT and 14 PFMT + TrA) and 35 (61.4%) completed the questionnaires (18 PFMT and 17 PFMT + TrA). The baseline clinical characteristics of the follow-up and non-follow-up participants were not significantly different; nor did they differ between PFMT and PFMT + TrA participants enrolled in the follow-up study. At 7 years, the pad test scores for the PFMT group did not differ statistically from those of the PFMT + TrA group. When combining both treatment groups, a total of 14/26 (53%) follow-up participants were still continent according to the pad test. The addition of deep abdominal training does not appear to further improve the outcome of PFM training in the long term. However, benefits of physiotherapy for postpartum SUI, although not as pronounced as immediately after the initial intervention, is still present 7 years post-treatment. Copyright © 2013 Wiley Periodicals, Inc.

[Quality of life in patients with urinary incontinence].

PubMed

Córcoles, Martínez B; Sánchez, Salinas A S; Bachs, Giménez J M; Moreno, Donate M J; Navarro, Pastor H; Rodríguez, Virseda J A

2008-02-01

To assess the quality of life of female patients with urinary stress incontinence (USI) who were attended at the urology department of the University Hospital at Albacete. Between November 2001 and December 2005, 126 patients with USI were surveyed in our hospital using the King's Health Questionnaire (KHQ), which is a specific instrument to measure the quality of life among female patients with urinary incontinence (UI). The mean age of patients was 57.09 años (SD: 9.57) and the mean BMI was 28.14 Kg/m2 (SD: 4.66). The mean evolution of UI was 114.48 months, with a median of 96 months. During the last week of the study period, a total of 73 women (57.94%) had more than 10 urine leaks a day. As regards the number of sanitary towels used a day, 82.5% (104 cases) stated they used less than 6. The urodynamic diagnosis was described as normal in 8 cases (6.3%), 16 cases (12.7%) were diagnosed as mixed urinary incontinence and, finally, 102 cases (81%) suffered genuine USI. The best scores were presented in the Personal Relationships scale with a mean score of 26.8, whereas the worse scores were noted in that of Impact of Urinary Incontinence, whose mean score was 82.96. Generally, the lowest scores (better quality of life) were obtained in the youngest age groups. Scores in the scales of General Health, Impact on daily activities, Impact on physical activity, Impact on social activity and Emotions, were significantly higher in patients who had undergone a histerectomy. Patients whose evolution of urinary incontinence was longer presented lower scores in the Personal Relationships scale (r=0.179; p=0.045). The quality of life of female patients with U.I. is affected, which limits both their physical activity and image. Their quality of life worsens with age, a greater extent of incontinence, greater urinary symptomatology and when episodes of urinary infection are associated.

Incontinence in persons with Down Syndrome.

PubMed

Niemczyk, Justine; von Gontard, Alexander; Equit, Monika; Medoff, David; Wagner, Catharina; Curfs, Leopold

2017-08-01

To assess the rates of incontinence and associated psychological problems in children, adolescents and adults with Down Syndrome, a genetic syndrome caused by partial or complete triplication (trisomy) of chromosome 21 and characterized by typical facial features, a physical growth delay and mild or moderate intellectual disability. Three hundred and seventeen persons with Down Syndrome (4-51 years) were recruited through a German parent support group (59.6% male, mean age 19.2 years). The Parental Questionnaire: Enuresis/Urinary Incontinence, the Incontinence Questionnaire-Pediatric Lower Urinary Tract Symptoms, as well as the Developmental Behavior Checklist (DBC) for parents or for adults were filled out by parents or care-givers. 17.2% of the sample had nocturnal enuresis, 15.9% had daytime urinary incontinence, and 14.2% had fecal incontinence. Incontinence was present in 64.0% of young children (4-12 years), 10.3% of teens (13-17 years), 12.8% of young adults (18-30 years) and in 22.4% of older adults (>30 years). 13.6% of children and 8.4% of adults had a DBC score in the clinical range. 19.5% of children and 27.8% of adults with incontinence had behavioral problems. There was a significant association between nocturnal enuresis, daytime urinary incontinence and clinical DBC scores in adults. Incontinence in Down Syndrome is mainly present in young children and increases in older adults. Behavioral comorbidity is associated with incontinence only in adults with Down Syndrome. Screening and treatment of incontinence in individuals with Down Syndrome is recommended. © 2016 Wiley Periodicals, Inc.

On the reduction of occultation light curves. [stellar occultations by planets

NASA Technical Reports Server (NTRS)

Wasserman, L.; Veverka, J.

1973-01-01

The two basic methods of reducing occultation light curves - curve fitting and inversion - are reviewed and compared. It is shown that the curve fitting methods have severe problems of nonuniqueness. In addition, in the case of occultation curves dominated by spikes, it is not clear that such solutions are meaningful. The inversion method does not suffer from these drawbacks. Methods of deriving temperature profiles from refractivity profiles are then examined. It is shown that, although the temperature profiles are sensitive to small errors in the refractivity profile, accurate temperatures can be obtained, particularly at the deeper levels of the atmosphere. The ambiguities that arise when the occultation curve straddles the turbopause are briefly discussed.

Effectiveness of pelvic floor muscle training in treating urinary incontinence in women: A current review.

PubMed

García-Sánchez, E; Rubio-Arias, J A; Ávila-Gandía, V; Ramos-Campo, D J; López-Román, J

2016-06-01

To analyse the content of various published studies related to physical exercise and its effects on urinary incontinence and to determine the effectiveness of pelvic floor training programmes. We conducted a search in the databases of PubMed, CINAHL, the Cochrane Plus Library, The Cochrane Library, WOS and SPORTDiscus and a manual search in the Google Scholar metasearcher using the search descriptors for documents published in the last 10 years in Spanish or English. The documents needed to have an abstract or complete text on the treatment of urinary incontinence in female athletes and in women in general. We selected 3 full-text articles on treating urinary incontinence in female athletes and 6 full-text articles and 1 abstract on treating urinary incontinence in women in general. The 9 studies included in the review achieved positive results, i.e., there was improvement in the disease in all of the studies. Physical exercise, specifically pelvic floor muscle training programmes, has positive effects on urinary incontinence. This type of training has been shown to be an effective programme for treating urinary incontinence, especially stress urinary incontinence. Copyright © 2015 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

Single incision device (TVT Secur) versus retropubic tension-free vaginal tape device (TVT) for the management of stress urinary incontinence in women: a randomized clinical trial.

PubMed

Ross, Sue; Tang, Selphee; Schulz, Jane; Murphy, Magnus; Goncalves, Jose; Kaye, Stephen; Dederer, Lorel; Robert, Magali

2014-12-22

In 2006, Ethicon Inc. introduced a new minimally invasive single incision sling device for the surgical treatment of stress urinary incontinence, the Gynecare TVT Secur®. For device licensing, no new evidence of TVT Secur efficacy and safety was needed: rather evidence was provided of the long-term follow-up of patients who had a procedure using a predecate retropubic tension-free vaginal tape device. Before adopting TVT Secur into our routine clinical practice, we decided to evaluate it. The objective of our Canadian multi-centre pragmatic randomized controlled trial was to compare the effectiveness of the new single-incision device, TVT Secur, to the established TVT device, in terms of objective cure of stress urinary incontinence (SUI) at 12 months postoperatively. Other outcomes included: complications, symptoms, and incontinence-related quality of life. The sample size estimate for our trial was 300, but the trial stopped early because of poor recruitment. 74 women participated (40 allocated to TVT Secur, 34 to TVT). At 12 months postoperatively, 27/33(82%) of TVT Secur group were cured, compared with 25/28(89%) of the TVT group (relative risk 0.92, 95% confidence interval 0.75 to 1.13, p=0.49). Most women reported little or no SUI symptoms (35/37(95%) vs 29/30(97%), >0.999). Quality of life improved significantly from baseline for both groups (IIQ-7 mean change -25 for both groups) but did not differ between groups (p=0.880). Our small randomized trial did not find statistically significant differences in outcomes between women allocated to the TVT Secur device versus those allocated to the TVT device for stress urinary incontinence. Despite the discontinuation of TVT Secur in March 2013 for commercial reasons, the importance of our study lies in making evidence available for the many women who had a TVT Secur device implanted and their physicians who may be considering alternative treatments. Our experience illustrates the difficulty of undertaking research

Incontinence: The Potential Budget Buster

ERIC Educational Resources Information Center

Gardner, Sharon

2009-01-01

Someone who lives with incontinence, whether bowel, bladder, or both, knows the social stigma and personal toll on his life. Incontinence is the ever-present shadowy silhouette lurking over almost every decision, sometimes requiring complex preplanning. In this article, the author describes the challenges of incontinence and discusses how she…

Trans-obturator vaginal tape (TOT) for female stress incontinence: one year follow-up in 120 patients.

PubMed

Roumeguère, Thierry; Quackels, Th; Bollens, R; de Groote, A; Zlotta, A; Bossche, M Vanden; Schulman, C

2005-11-01

The aim of this study was to evaluate the effectiveness of a new minimally invasive surgical procedure, the Trans-obturator Vaginal Tape (TOT) in the treatment of female urodynamic stress incontinence (USI) and to analyse functional results and quality of life after one year of follow up. 120 consecutive women with stress urinary incontinence underwent the procedure since February 2002 under general or loco-regional anesthesia. Minimum follow up was one year (range 12-30 months). Mean age was 58 years (range 31-86). 70% of the patients had pure USI. 5 patients were previously operated for USI. In 10 cases, concomitant repair of pelvic floor defects was mandatory. Collection of the data included operative time, pre- and post-operative complications. Patients were post-operatively assessed at one week, one month and one year. A validated urinary incontinence-specific measure of Quality of Life (QoL) questionnaire (Contilife) was sent and completed 12 months after surgery. The mean operative time was 12 min (range 6-30) with a catheterisation time of 0,9 day (range 0-2). No severe bleeding was observed. There were 13 minor lateral tears of the vagina without any sequelae. Three perforations of the urethra and one of the bladder occurred during the learning phase. In two cases a re-intervention was necessary for tape removal when the injury was not recognised during the procedure. Two transient urinary retention needed a supra pubic catheter and tape release. Eleven women presented transient voiding outflow obstruction. After one month, 93% patients were cured with no pad and a negative cough test with a full bladder. Uroflowmetry did not show any significant changes between pre- and post-operative time in all the population. De novo urgency occurred only in 2.5% and persistent dysuria (Qmax <10 ml/s and/or post-void residual volume >120 cc) in 4%. 80% of patients were completely dry after one year and 12% were greatly improved. According to the pre-operative maximal

Multimodal vaginal toning for bladder symptoms and quality of life in stress urinary incontinence.

PubMed

de la Torre, Sarah; Miller, Larry E

2017-08-01

Treatment options for women with stress urinary incontinence (SUI) have limitations. We hypothesized that multimodal vaginal toning therapy would improve bladder symptoms and quality of life in women with postpartum SUI and sexual function complaints. Patients self-administered 24 sessions of multimodal vaginal toning therapy lasting 10 min each over 50 days. Outcomes included 1-h pad weight test, Urogenital Distress Inventory Short Form (UDI-6), Incontinence Impact Questionnaire-Short Form (IIQ-7), Female Sexual Distress Scale-Revised 2005 (FSDS-R), Female Sexual Function Index (FSFI), pelvic floor muscle strength, patient satisfaction, and adverse events. Of the 55 patients enrolled (safety population), 48 completed the study per-protocol (PP population). A total of 38 (79%) patients had a positive 1-h pad weight test at baseline. In this group, urine leakage was moderate or severe in 82% of patients at baseline, but in only 18% after treatment. Treatment success was 84%, defined as >50% improvement in pad weight relative to baseline. In the PP population, mean UDI-6 score improved by 50% (p < 0.001) and IIQ-7 score improved by 69% (p < 0.001). Sexual function quality of life improved by 54% for FSDS-R and 15% for FSFI (both p < 0.001). Pelvic floor muscle strength significantly improved (p < 0.001). Patient satisfaction with therapy was reported in 83% of patients. In the safety population, 2 (3.6%) adverse events were reported-1 urinary tract infection and 1 report of discomfort due to excessive warmth. Multimodal vaginal toning therapy yields clinically meaningful improvements in bladder symptoms, pelvic floor muscle strength, and quality of life in women with SUI.

Triton stellar occultation candidates - 1992-1994

NASA Technical Reports Server (NTRS)

Mcdonald, S. W.; Elliot, J. T.

1992-01-01

A search for Triton stellar occultation candidates for the period 1992-1994 has been completed with CCD strip-scanning observations. The search reached an R magnitude of about 17.4 and found 129 candidates within 1.5 arcsec of Triton's ephemeris during this period. Of these events, around 30 occultations are expected to be visible from the earth, indicating that a number of Triton occultation events should be visible from major observatories. Even the faintest of the present candidate events could produce useful occultation data if observed with a large enough telescope. The present astrometric accuracy is inadequate to identify which of these appulse events will produce occultations on the earth; further astrometry is needed to refine the predictions for positive occultation identification. To aid in selecting candidates for additional astrometric and photometric studies, finder charts and earth-based visibility charts for each event are included.

[Comparative study of the LIFT and the TVT procedure in the surgical treatment of female stress urinary incontinence].

PubMed

Boukerrou, M; Just, S Bresson; Girard, J-M; Nayama, M; Cosson, M

2008-02-01

The purpose of the study was to compare a polyester mesh coated with silicone (LIFT, Cousin) to a polypropylene mesh (TVT, Gynecare), in terms of results, and short and middle term complications. We have performed a retrospective study concerning 140 patients between 2000 and 2002 (71 LIFT and 69 TVT operated for stress incontinence with or without vaginal surgery (prolapse surgery or hysterectomy). We noticed per- and postoperative complications. The patients were contacted by phone to evaluate the middle and long-term results. The mean age of the patients were of 58.8+/-11.3 years in LIFT group and 57.2+/-7.5 years in TVT group. More intraoperative complications arose in the TVT group (six bladder injuries and three haemorrhages versus two in LIFT group, p<0.05). There was no difference for the postoperative time. The mean follow-up was 16.6+/-5.7 months for the LIFT and 32.2+/-11.3 months for the TVT. 80% of the patients were dry in the LIFT and 75.8% in the TVT group. There was no significant difference concerning the rate of de novo urge incontinence (18.3 versus 17.7%) and voiding difficulties (10 versus 16%). On the other hand, 6.7% of the patients of the group LIFT presented bad healing with prosthesis exposure, in every case a partial resection of the mesh was performed. We did not observe any case of exposure in the TVT group. The LIFT seems as effective as the TVT with a rate of de novo urge incontinence and voiding difficulties similar to the TVT and to the literature's data. However the rate of 6.7% of exposure leads us to prefer polypropylene meshes.

Adjustable suburethral sling (male remeex system) in the treatment of male stress urinary incontinence: a multicentric European study.

PubMed

Sousa-Escandón, Alejandro; Cabrera, Javier; Mantovani, Franco; Moretti, Marco; Ioanidis, Evangelos; Kondelidis, Nikolaos; Neymeyer, Joerg; Noguera, Rui

2007-11-01

To evaluate the effectiveness of a readjustable sling for the treatment of male stress urinary incontinence (SUI). Between October 2002 and August 2005, 51 male patients with mild to severe SUI were prospectively operated with the use of a readjustable sling (MRS) at seven different European hospitals: Spain (2), Italy (2), Greece (1), Germany (1), and Portugal (1). The origin of incontinence was radical prostatectomy in 43 cases, TUR in 4, and open prostatectomy in another 4. Duration of incontinence ranged from 1 to 10 yr with an average of 3.5 yr. All patients but 5 were regulated during the early postoperative period; 44 patients (including all 5 not regulated during the early period) required a second regulation under local anaesthesia between 1 to 4 mo after surgery, and 17 other patients required more than one delayed regulation. After that, 33 patients (64.7%) were considered cured (25 of them wore no pads at all, and 8 used small pads or sanitary napkins for security but normally remained dry); another 10 cases showed important improvement (19.6%); and only 8 patients remain unchanged (15.7%). The average follow-up time was 32 mo (range: 16-50). The mesh was removed in 1 case owing to urethral erosion and the varitensor in 2 cases owing to infection. There were five (9.8%) uneventful intraoperative bladder perforations at the postoperative period, and there were three mild perineal haematomas (5.9%). Most patients felt perineal discomfort or pain, which was easily treated with oral medications. The MRS((R)) allowed postoperative readjustment of the suburethral sling pressure at the immediate or midterm postoperative period, which allowed the achievement of good midterm results in almost 85% of patients without significant postoperative complications.

[A comparative study on treating femal stress urinary incontinence with TVT-Abbrevo and TVT-Obturator].

PubMed

Li, W L; Lu, Z W; Li, F P; Yu, H Y

2016-07-26

To compare the effectiveness and complications of TVT-Abbrevo (tension-free vaginal tape-Abbrevo) and TVT-Obturator (tension-free vaginal tape-obturator) for the treatment of female stress urinary incontinence (SUI). From Nov.2012 to Nov.2013, 117 patients suffering from SUI were treated with TVT-Abbrebo (n=79) or TVT-Obturator (n=38) procedure, the clinical efficacy and operation-correlated complications were observed. A total of 117 cases, 107 cases of urinary incontinence symptoms disappeared completely, 10 cases were improved. 72 cases (91.1%) were cured and 7 cases (8.9%) were improved in TVT-Abbrevo group; 35 cases (92.1%) were cured and 3 cases (7.9%) were improved in TVT-Obturator group. No significant differences could be found for the curing rates between two groups (P>0.05). Compared with the TVT-Obturator group, the TVT-Abbrevo group had less patients complaining of inner thigh pain at 24 h and 1 w after surgery (P<0.05). No significant differences were observed for the incidence of inner thigh pain at 1m and 1y after surgery between TVT-Abbrevo and TVT-Obturator group (P>0.05). No intraoperative complications such as blood vessel, nerve, bladder damage were recorded and no postoperative retropubic hematoma, tape adjustment and other complications occurred in two goups. No recurrence after 1 year follow-up. The study shows that TVT-Abbrevo procedure is safe and efficacy in treatment of SUI, and associated with low incidence of recent postoperative inner thigh pain.

Prognostic indicators of poor short-term outcome of physiotherapy intervention in women with stress urinary incontinence.

PubMed

Hendriks, Erik J M; Kessels, Alfons G H; de Vet, Henrica C W; Bernards, Arnold T M; de Bie, Rob A

2010-03-01

To identify prognostic indicators independently associated with poor outcome of physiotherapy intervention in women with primary or recurrent stress urinary incontinence (stress UI). A prospective cohort study was performed in physiotherapy practices in primary care to identify prognostic indicators 12 weeks after initiation of physiotherapy intervention. Patients were referred by general practitioners or urogynecologists. Risk factors for stress UI were examined as potential prognostic indicators of poor outcome. The primary outcomes were defined as poor outcome on the binary Leakage Severity scale (LS scale) and the binary global perceived effectiveness (GPE) score. Two hundred sixty-seven women, with a mean age of 47.7 (SD = 8.3), with stress UI for at least 6 months were included. At 12 weeks, 43% and 59% of the women were considered recovered on the binary LS scale and the binary GPE score, respectively. Prognostic indicators associated with poor outcome included 11 indicators based on the binary LS scale and 8 based on the binary GPE score. The prognostic indicators shared by both models show that poor recovery was associated with women with severe stress UI, POP-Q stage > II, poor outcome of physiotherapy intervention for a previous UI episode, prolonged second stage of labor, BMI > 30, high psychological distress, and poor physical health. This study provides robust evidence of clinically meaningful prognostic indicators of poor short-term outcome. These findings need to be confirmed by replication studies. (c) 2009 Wiley-Liss, Inc.

Factors associated with fecal incontinence in women with lower urinary tract symptoms.

PubMed

Chang, Ting-Chen; Chang, Shiow-Ru; Hsiao, Sheng-Mou; Hsiao, Chin-Fen; Chen, Chi-Hau; Lin, Ho-Hsiung

2013-01-01

The aim of this study was to identify the factors associated with fecal incontinence in female patients with lower urinary tract symptoms.   Data regarding clinical and urodynamic parameters and history of fecal incontinence of 1334 women with lower urinary tract symptoms who had previously undergone urodynamic evaluation were collected and subjected to univariate, multivariate, and receiver-operator characteristic curve analysis to identify significant associations between these parameters and fecal incontinence.   Multivariate analysis identified age (odds ratio [OR]=1.03, 95% confidence interval [CI]=1.01-1.05, P=0.005), presence of diabetes (OR=2.10, 95%CI=1.22-3.61, P=0.007), presence of urodynamic stress incontinence (OR=1.90, 95%CI=1.24-2.91, P=0.003), pad weight (OR=1.01, 95%CI=1.00-1.01, P=0.04), and detrusor pressure at maximum flow (OR=1.02, 95%CI=1.01-1.03, P=0.003) as independent risk factors for fecal incontinence. Receiver-operator characteristic curve analysis identified age≥55years, detrusor pressure at maximum flow≥35 cmH(2) O, and pad weight≥15g as having positive predictive values of 11.4%, 11.5%, and 12.4%, respectively, thus indicating that they are the most predictive values in concomitant fecal incontinence.   Detrusor pressure at maximum flow and pad weight may be associated with fecal incontinence in female patients with lower urinary tract symptoms, but require confirmation as indicators by further study before their use as screening tools. © 2012 The Authors. Journal of Obstetrics and Gynaecology Research © 2012 Japan Society of Obstetrics and Gynecology.

Progress on the occulter experiment at Princeton

NASA Astrophysics Data System (ADS)

Cady, Eric; Balasubramanian, Kunjithapatham; Carr, Michael; Dickie, Matthew; Echternach, Pierre; Groff, Tyler; Kasdin, Jeremy; Laftchiev, Christian; McElwain, Michael; Sirbu, Dan; Vanderbei, Robert; White, Victor

2009-08-01

An occulter is used in conjunction with a separate telescope to suppress the light of a distant star. To demonstrate the performance of this system, we are building an occulter experiment in the laboratory at Princeton. This experiment will use an etched silicon mask as the occulter, with some modifications to try to improve the performance. The occulter is illuminated by a diverging laser beam to reduce the aberrations from the optics before the occulter. We present the progress of this experiment and expectations for future work.

A re-adjustable sling for female recurrent stress incontinence and sphincteric deficiency: Outcomes and complications in 125 patients using the Remeex sling system.

PubMed

Errando, Carlos; Rodriguez-Escovar, Fernando; Gutierrez, Cristina; Baez, Carlos; Araño, Pedro; Villavicencio, Humberto

2010-11-01

To evaluate the outcomes, complications, and quality of life of patients after a Remeex re-adjustable sling for recurrent stress urinary incontinence (SUI) and intrinsic sphincteric deficiency (ISD) indications. One hundred twenty-five patients with SUI were prospectively evaluated following a re-adjustable sling in a single tertiary academic Center. Patients were classified by Q-tip, urodynamic and clinical criteria into ISD (70) and recurrent SUI (55). All patients underwent a re-adjustable sling placement. Outcome measures included pad-test, urodynamics, and the King's Health Questionnaire. After a mean follow-up of 38 months (26-72), 109 patients (87%) are cured of SUI based on pad-test, clinical, and urodynamic criteria. Sixteen patients (13%) remain incontinent. Nine of those (7%) are satisfied to the point that they decline re-adjustment of the sling, and seven (6%) are on the waiting list for re-adjustment. Nineteen patients show urge incontinence (9 with previous urodynamic mixed incontinence, 10 (8%) with de novo detrusor overactivity). Twenty-one patients benefited from a re-adjustment of the sling during the follow-up. The tension was increased in 17 cases (continent at discharge) due to recurrence of SUI, and reduced in 4 due to obstruction. The Varitensor was removed in 1 case due to infection. No other complications were seen. The Remeex re-adjustable sling system provides a good cure rate for recurrent SUI and ISD with a low complication rate. The ability to increase or decrease sling tension allowed us to achieve cure in patients who were not initially dry, and to relieve obstruction in every case attempted. © 2010 Wiley-Liss, Inc.

Contasure-Needleless® single incision sling compared with transobturator TVT-O® for the treatment of stress urinary incontinence: long-term results.

PubMed

Martinez Franco, Eva; Amat Tardiu, Lluís

2015-02-01

This study compared transobturator tension-free vaginal tape (TVT-O®) and Contasure-Needleless (C-NDL®) at long-term follow-up . Non-inferiority, prospective, single-centre , quasi-randomised trial started in September 2006 and finished in April 2011 to compare C-NDL® with transobturator vaginal tape (TVT-O®) mesh in the treatment of stress urinary incontinence (SUI) . Epidemiological information, intraoperative and postoperative complications, subjective estimates of blood loss and pain levels were recorded. We also analysed the postoperative stress test, the subjective impression of improvement using the Sandvik Severity Index and the quality of life during follow-up using the International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF) . Two hundred and fifty-seven women with primary SUI were scheduled to receive TVT-O® or C-NDL® and were followed up at least 3 years after the procedure . One hundred and eleven women in the C-NDL® group (84.7%) had a negative stress test, compared with 54 women (88.9%) in the TVT-O® group (p = 0.0065 for the non-inferiority test). The postoperative Sandvik Severity Index was 0 or better than the preoperative score in 90.7% of patients in the C-NDL® group and 95.4% of patients in the TVT-O® group (p = 0.0022). The complication rate was similar in both groups. There were significant differences (p = 0.02) in postoperative pain within the TVT-O® group. The degree of satisfaction was not statistically significant between the two groups. The outcomes for the C-NDL® group were similar to those of the TVT-O® group, adding the concept of "single incision tape" to the tension-free sling option.

Several Well-observed Asteroidal Occultations in 2010

NASA Astrophysics Data System (ADS)

Timerson, Brad; Durech, J.; Abramson, H.; Brooks, J.; Caton, D.; Clark, D.; Conard, S.; Cooke, B.; Dunham, D. W.; Dunham, J.; Edberg, S.; Ellington, C.; Faircloth, J.; Herchak, S.; Iverson, E.; Jones, R.; Lucas, G.; Lyzenga, G.; Maley, P.; Martinez, L.; Menke, J.; Mroz, G.; Nolan, P.; Peterson, R.; Preston, S.; Rattley, G.; Ray, J.; Scheck, A.; Stamm, J.; Stanton, R.; Suggs, R.; Tatum, R.; Thomas, W.

2011-10-01

During 2010 IOTA observers in North America reported about 190 positive observations for 106 asteroid occultation events. For several asteroids, this included observations with multiple chords. For two events, an inversion model was available. An occultation by 16 Psyche on 2010 August 21 yielded a best-fit ellipse of 235.4 x 230.4 km. On 2010 December 24, an occultation by 93 Minerva produced a best-fit ellipse of 179.4 x 133.4 km. An occultation by 96 Aegle on 2010 October 29 yielded a best-fit ellipse of 124.9 x 88.0 km. An occultation by 105 Artemis on 2010 June 24 showed a best-fit ellipse of 125.0 x 92.0 km. An occultation by 375 Ursula on 2010 December 4 produced a best-fit ellipse of 125.0 km x 135.0 km. Of note are two events not summarized in this article. On 2010 August 31, an occultation by 695 Bella yielded a new double star. That event will be summarized in the JDSO. Finally, on 2010 April 6, an occultation of zeta Ophiuchi by 824 Anastasia was observed by 65 observers at 69 locations. Unfortunately a large shift in the path yielded only 4 chords. Results of that event, and all the events mentioned here, can be found on the North American Asteroidal Occultation Results web page.

Fecal incontinence after minor anorectal surgery.

PubMed

Zbar, A P; Beer-Gabel, M; Chiappa, A C; Aslam, M

2001-11-01

Fecal leakage after open lateral internal anal sphincterotomy for chronic anal fissure is common, but underreported. The aim of this study was to prospectively assess the physiologic and morphologic effects of sphincterotomy, comparing continent and incontinent patients after surgery. This group was further compared with an unselected group of patients presenting with incontinence after hemorrhoidectomy. Between January 1997 and June 1999, 23 patients were prospectively followed up through internal sphincterotomy with conventional and vector volume anorectal manometry, parametric assessment of the rectoanal inhibitory reflex, and endoanal magnetic resonance imaging. Fourteen continent patients were compared with 9 incontinent postoperative cases, 9 patients referred with incontinence after hemorrhoidectomy, and 33 healthy volunteers without anorectal disease. Significant differences were noted between continent and incontinent postsphincterotomy cases for all resting conventional and vector volume parameters and for some squeeze parameters. Although there was a significant reduction in postoperative high pressure zone length at rest, there were no differences between the postoperative groups. There was an increase in sphincter asymmetry of 6.7 percent (+/- 3.5 percent) in incontinent postsphincterotomy patients and a decrease of 2.8 percent (+/- 3.2 percent) in continent cases. Significant differences were noted for resting parameters between incontinent postsphincterotomy and posthemorrhoidectomy patients, with a higher resting sphincter asymmetry in the latter group. The area under the rectoanal inhibitory curve was smaller in postsphincterotomy incontinent patients when compared with continent cohorts over the distal and intermediate sphincter zones at rest with a reduced latency of inhibition. There was no difference in the magnetic resonance images of the sphincterotomy site between incontinent and continent postsphincterotomy cases and no posthemorrhoidectomy

Stellar Occultation Studies of the Solar System

NASA Technical Reports Server (NTRS)

Elliot, James L.

1998-01-01

Earth-based observations of stellar occultations provide extremely high spatial resolution for bodies in the outer solar system, about 10,000 times better than that of traditional imaging observations. Stellar occultation data can be used to establish the structure of atmospheres and rings of solar system bodies at high spatial resolution. Airborne occultation observations are particularly effective, since the controlled mobility of the observing platform allows the observer to fly within the optimum part of the occultation shadow for most events that are visible from Earth. Airborne observations are carried out above any clouds and are nearly free of scintillation noise from the Earth's atmosphere. KAO occultation observations resulted in the first detection of gravity waves in the Martian atmosphere, discovery of the Uranian rings, the first detection of Pluto's atmosphere, the first Earth-based investigations of Triton's atmosphere, and the discovery of narrow jets from Chiron's nucleus. The first SOFIA occultation opportunity will be an investigation of Pluto's atmospheric structure in November, 2002, and will resolve a problem that has lingered since the KAO discovery observation fourteen years earlier. We plan to continue our successful airborne occultation program with the greatly enhanced capability provided by SOFIA. We propose here to replace our KAO occultation photometer with one having twice the throughput, half the noise, a somewhat wider wavelength range, four times the field of view, and ten times the frame rate to optimize its performance and to capitalize on the larger collecting area offered by SOFIA. It will also allow for simultaneous visible and IR occultation observations, greatly enriching the results that we can obtain from occultations. We call this new imaging occultation photometer HOPI (High-speed Occultation Photometer and Imager). HOPI will provide a signal-to-noise ratio two to four times that of our present photometer for a given

Prospective analyses of female urinary incontinence symptoms following total hip arthroplasty.

PubMed

Okumura, Keiko; Yamaguchi, Kumiko; Tamaki, Tatsuya; Oinuma, Kazuhiro; Tomoe, Hikaru; Akita, Keiichi

2017-04-01

Some patients with hip osteoarthritis report that urinary incontinence (UI) is improved following total hip arthroplasty (THA). However, the type and severity of UI remain unclear. In this study, we hypothesize that both stress urinary incontinence (SUI) and urge urinary incontinence (UUI) are improved after THA. We assess the characteristics of UI and discuss the anatomical factors related to UI and THA for improved treatment outcome. Fifty patients with UI who underwent direct anterior-approach THA were evaluated. Type of UI was assessed using four questionnaires: Core Lower Urinary Tract Symptom Score (CLSS), Urogenital Distress Inventory Short Form (UDI-6), International Prostate Symptom Score (IPSS), and Overactive Bladder Symptom Score (OABSS). Uroflowmetry and postvoid residual urine were measured using ultrasound technology. Hip-joint function was evaluated using Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and range of motion (ROM). Of the 50 patients, 21 had SUI, 16 had mixed urinary incontinence (MUI), and eight had urgency urinary incontinence (UUI). In total, 36 patients were better than improved (72 %). The rate of cured and improved was 76 % for SUI, 100 % MUI, and 50 % UUI. The improvement of ROM was more significant in cured or improved patients than in stable or worse patients. Improvement in mild UI may be an added benefit for those undergoing THA for hip-joint disorders. These data suggest that for patients with hip-joint disorder, hip-joint treatment could prove to also be a useful treatment for UI.

Evaluation of urinary incontinence and quality of life in married women aged between 20 and 49 years (Sakarya, Turkey)

PubMed

Özdemir, Kevser; Şahin, Sevil; Özerdoğan, Nebahat; Ünsal, Alaattin

2018-02-23

Background/aim: This study aimed to determine the prevalence of urinary incontinence and to evaluate the relationship between urinary incontinence and quality of life in married women. Materials and methods: This is a cross-sectional study conducted among married women aged 20-49 years living in the vicinity of the Çökekler Community Clinic (Family Health Center) in Sakarya, Turkey, from 1 November 2011 to 15 April 2012. The study group consisted of 1161 women. Results: The frequency of urinary incontinence was 71.5% (n = 830). Out of a total of 830 patients with symptoms of urinary incontinence, mixed was the most frequently determined type (60.4%), followed by urge (33.9%) and then stress urinary incontinence (5.8%). The mean scores obtained by women with urinary incontinence from the general health perceptions and social functioning domains of the SF-36 survey were lower (P < 0.05 for each domain). Conclusion: Urinary incontinence was found to be a common problem among women, and it affects quality of life adversely. Recurrent urinary tract infection and advancing age were the key risk factors in the development of urinary incontinence.

Predicted occultations by Uranus - 1981-1984

NASA Technical Reports Server (NTRS)

Klemola, A. R.; Mink, D. J.; Elliot, J. L.

1981-01-01

Predictions are presented for 11 occultations by and appulses to Uranus and its ring system for ten stars from 1981 through 1984. The brightest stars are occulted on April 26, 1981 (BD - 19 deg 4222) and on April 22, 1982 (Hyd - 20 deg 51699). The ring system occults the same star twice during March 1983 (Hyd - 21 deg 64352).

Radio occultation experiments with INAF-IRA radiotelescopes.

NASA Astrophysics Data System (ADS)

Pluchino, S.; Schillirò, F.; Salerno, E.; Pupillo, G.

The Radio Occultation research program performed at the Medicina and Noto Radioastronomical Stations of the Istituto Nazionale di Astrofisica (INAF) - Istituto di Radioastronomia (IRA) includes observations of spacecraft by satellite and satellite by satellite events. The Lunar Radio Occultation (LRO) part of the program consists in collecting data of the lunar Total Electron Content (TEC), at different limb longitudes and at different time, in order to study long term variation of the Moon's ionosphere. The LRO program started at Medicina in September 2006 with the observation of the European probe SMART-1 during its impact on the lunar soil. It proceeded in 2007 with the observation of the lunar occultations of Saturn and Venus, and with the observation of Mars in 2008. On this occasion the probes Cassini, Venus Express, Mars Express, Mars Reconaissance Orbiter and Mars Odissey were respectively occulted by the moon. On Dec 1st 2008 a Venus lunar occultation occurred. On that occasion we performed the first Italian-VLBI (I-VLBI) tracking experiment by detecting the carrier signals coming from the Venus Express (VEX) spacecraft with both the IRA radiotelescopes together with the Matera antenna of the Italian Space Agency. The second part of the radio occultation program includes the observation of satellite by satellite occultation events, as well as mutual occultations of Jupiter satellites. These events are referred to as mutual phenomena (PHEMU). These observations are aimed to measure the radio flux variation during the occultation and to derive surface spatial characteristics such as Io's hot spots. In this work preliminary results of the Radio Occultation program will be presented.

Radiologically occult medulloblastoma with hydrocephalus: case report.

PubMed

Honma, Hirokuni; Ogiwara, Hideki

2017-09-01

There have been no reports of occult medulloblastoma nor noncommunicating hydrocephalus due to radiologically occult brain tumors. Herein, we report radiologically occult medulloblastoma with noncommunicating hydrocephalus. A 3-year-old boy presented with macrocephaly, visual field constriction, and papilledema. Neuroimagings showed enlargement of the ventricles without any mass lesions. The CT cisternography did not show influx of the contrast into the ventricles, which suggested local cerebrospinal fluid (CSF) circulatory disturbance at the outlet of the fourth ventricle. Due to possible obstructive nature of hydrocephalus, endoscopic third ventriculostomy (ETV) was performed. Three months after the ETV, he presented with repeated vomiting. Neuroimagings showed a 3-cm fourth ventricular mass with progressive hydrocephalus. Surgical resection was performed, which revealed the pathology was medulloblastoma. We report the case of radiologically occult medulloblastoma which was demonstrated radiologically in the follow-up period of ETV for noncommunicating hydrocephalus of uncertain etiology. This is the first description of a radiologically occult medulloblastoma and also the first description of an occult brain tumor with noncommunicating hydrocephalus. The occult brain tumor may be included in the etiology of hydrocephalus.

Female ejaculation orgasm vs. coital incontinence: a systematic review.

PubMed

Pastor, Zlatko

2013-07-01

Women may expel various kinds of fluids during sexual arousal and at orgasm. Their origins, quantity, compositions, and expulsion mechanisms depend on anatomical and pathophysiological dispositions and the degree of sexual arousal. These are natural sexual responses but may also represent symptoms of urinary incontinence. The study aims to clarify the etiology of fluid leakage at orgasm, distinguish between associated physiological sexual responses, and differentiate these phenomena from symptoms of illness. A systematic literature review was performed. EMBASE (OvidSP) and Web of Science databases were searched for the articles on various phenomena of fluid expulsions in women during sexual arousal and at orgasm. Articles included focused on female ejaculation and its variations, coital incontinence (CI), and vaginal lubrication. Female ejaculation orgasm manifests as either a female ejaculation (FE) of a smaller quantity of whitish secretions from the female prostate or a squirting of a larger amount of diluted and changed urine. Both phenomena may occur simultaneously. The prevalence of FE is 10-54%. CI is divided into penetration and orgasmic forms. The prevalence of CI is 0.2-66%. Penetration incontinence occurs more frequently and is usually caused by stress urinary incontinence (SUI). Urodynamic diagnoses of detrusor overactivity (DOA) and SUI are observed in orgasmic incontinence. Fluid expulsions are not typically a part of female orgasm. FE and squirting are two different physiological components of female sexuality. FE was objectively evidenced only in tens of cases but its reported high prevalence is based mostly on subjective questionnaire research. Pathophysiology of squirting is rarely documented. CI is a pathological sign caused by urethral disorder, DOA, or a combination of both, and requires treatment. An in-depth appreciation of these similar but pathophysiologically distinct phenomena is essential for distinguishing normal, physiological sexual

A review of post-stroke urinary incontinence.

PubMed

Tuong, Nicole E; Klausner, Adam P; Hampton, Lance J

2016-06-01

Cerebrovascular accidents, or strokes, are a common cause of morbidity and mortality in the United States. Urinary incontinence is a prevalent morbidity experienced by post-stroke patients that is associated with long term disability and institutionalization effects on these patients. An extensive literature review was conducted using multiple academic search engines using the keywords: 'stroke,' 'CVA,' 'urinary incontinence,' 'urodynamics,' 'pharmacologic treatments,' and 'conservative treatments.' Articles were reviewed and summarized to explain incidence, assessment, and treatments of urinary incontinence in post-stroke individuals. Twenty-eight percent to seventy-nine percent of stroke survivors experience urinary incontinence with detrusor overactivity being the most common type of incontinence assessed by urodynamic studies. There continues to be insufficient data studying the effects and benefits of non-pharmacologic and pharmacologic treatments in post-stroke patients. Similarly, urinary incontinence remains an indicator of increased morbidity, disability, and institutionalization rates in the post-stroke patient. Stroke is a debilitating disease which causes urinary incontinence in many patients. As a result, patients have increased rates of hospitalization and disability compared to post-stroke patients without urinary incontinence. The history and physical exam are key in diagnosing the type of urinary incontinence with urodynamic studies being an adjunctive study. Non-pharmacologic treatment, such as behavioral therapy, and pharmacologic agents including antimuscarinics and beta adrenergic medications, are not well studied in the post-stroke patient. Urinary incontinence in stroke patients needs to be further studied to help decrease morbidity and mortality rates within this population.

Influence of Obesity on Short-term Surgical Outcome of the Transobturator Tape Procedure in Patients with Stress Urinary Incontinence.

PubMed

Tchey, Dong-Un; Kim, Won-Tae; Kim, Yong-June; Yun, Seok-Joong; Lee, Sang-Cheol; Kim, Wun-Jae

2010-04-01

The purpose of our study was to evaluate the influence of obesity on clinical characteristics, quality of life (QoL), and outcomes in patients with stress urinary incontinence (SUI) who underwent the transobturator tape (TOT) surgery. The medical records of SUI patients who underwent the TOT operation from January 2007 to February 2009 were retrospectively reviewed. Patients with any neurologic diseases that affect the voiding pattern were excluded, and 107 patients were enrolled. The patients were divided into nonobese (BMI<25) and obese (BMI≥25) groups. The preoperative evaluation consisted of history taking, physical examination, cystometrography, 3-day frequency-volume chart, King's Health Questionnaire (KHQ), and symptom perception scale questionnaires. The nonobese group consisted of 55 (51.4%) patients and the obese group of 52 (48.6%). The median age was 49.0 (range, 30.8-73.5) years in the nonobese group and 52.7 (range, 35.5-73.5) years in the obese group (p>0.05). The obese group showed a higher SUI symptom grade, urethral hypermobility, urgency, and urge incontinence scale than did the nonobese group (each p<0.05). Neither the domains of the KHQ nor the items on the 3-day frequency-volume chart differed between the two groups (each p>0.05). After the operation, the symptom scales and parameters in the 3-day frequency-volume chart of the obese group were similar to those of the nonobese group (each p>0.05). The objective success, recurrence, and complication rates at 1year were similar in the two groups (each p>0.05). Obese SUI patients had worse SUI symptom grade, urgency, and urge incontinence symptoms than did nonobese patients. However, surgical correction by the TOT operation could restore the symptoms and voiding parameters as effectively in obese patients as in nonobese patients.

Urodynamics useless before surgery for female stress urinary incontinence: Are you sure? Results from a multicenter single nation database.

PubMed

Serati, Maurizio; Topazio, Luca; Bogani, Giorgio; Costantini, Elisabetta; Pietropaolo, Amelia; Palleschi, Giovanni; Carbone, Antonio; Soligo, Marco; Del Popolo, Giulio; Li Marzi, Vincenzo; Salvatore, Stefano; Finazzi Agrò, Enrico

2016-09-01

The role of urodynamics (UDS) before surgery for stress urinary incontinence (SUI) remains a debated issue in female urology as well as in urogynaecology and it has been recently questioned on the basis of data coming from selected population of patients defined as "uncomplicated." The aim of this study was to investigate the percentage of "uncomplicated" patients undergoing urodynamic evaluations in six referral Italian centers. The secondary aim was to assess the prevalence of women, for whom the urodynamic evaluation could add new information to the pre-urodynamic picture and in how many cases these findings had a significant impact on patient management. The data of women who underwent urodynamic evaluation prior to surgery for stress urinary incontinence between 2008 and 2013 were retrospectively analyzed. According to the definition of the Value of Urodynamic Evaluation (ValUE) trial criteria, patients presenting with SUI were classified as "uncomplicated" or "complicated." Urodynamic observations were then compared with pre-urodynamic data. Overall, 2,053 female patients were considered. Only 740/2,053 (36.0%) patients were defined "uncomplicated" according to the definition used in the ValUE trial. The urodynamic observations were not consistent with the pre-urodynamic diagnosis in 1,276 out of 2,053 patients (62.2%). Voiding dysfunctions were urodynamically diagnosed in 394 patients (19.2%). Planned surgery was cancelled or modified in 304 patients (19.2%), due to urodynamic findings. "Uncomplicated" patients represent a minority among female SUI patients evaluated before surgery. In "complicated" patients, the role of urodynamic has not been challenged yet and UDS seems still mandatory. Neurourol. Urodynam. 35:809-812, 2016. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

Efficacy and safety of the TVT-SECUR® and impact on quality of life in women with stress urinary incontinence: a 2-year follow-up.

PubMed

Shin, Yu Seob; Cha, Jai Seong; Cheon, Min Woo; Kim, Young Gon; Kim, Myung Ki

2011-05-01

As recently reported, the short-term results of the tension-free vaginal tape SECUR® (TVT-S) procedure seem to be similar to those of the conventional transobturator tape (TOT) procedure. However, results of efficacy and satisfaction with TVT-S are insufficient in patients with more than 1 year of follow-up. Therefore, we evaluated the results of the TVT-S procedure in women with stress urinary incontinence (SUI) during 2 years. We evaluated 51 patients with clinical and urodynamic diagnoses of SUI who underwent the TVT-S procedure from March 2008 to February 2009. Preoperative evaluation included a history, cough stress test with full bladder, urodynamic study, and incontinence quality of life (I-QoL) questionnaire. Following the postoperative period, urinary incontinence status was examined through a physical examination and the I-QoL questionnaire was completed in an outpatient setting or by telephone. Data from 2 years of follow-up were available for 46 of 51 patients. The cure rate was 80.4% at 1 month after TVT-S and 76.0% at 2 years after TVT-S. The cure or improvement rate was 93.5% at 1 month after TVT-S and 86.8% at 2 years after TVT-S. The mean total I-QoL score increased by 42 points at 1 month after TVT-S (p<0.026) and by 32 points at 2 years after TVT-S (p<0.013). Most patients reported significant improvements in quality of life. At the 2-year follow-up, there were no significant complications related to TVT-S. The results of this study suggest that TVT-S is an efficient and safe procedure for the improvement of both the quality of life of the patients and the SUI itself.

Efficacy and Safety of the TVT-SECUR® and Impact on Quality of Life in Women with Stress Urinary Incontinence: A 2-Year Follow-Up

PubMed Central

Shin, Yu Seob; Cha, Jai Seong; Cheon, Min Woo; Kim, Young Gon

2011-01-01

Purpose As recently reported, the short-term results of the tension-free vaginal tape SECUR® (TVT-S) procedure seem to be similar to those of the conventional transobturator tape (TOT) procedure. However, results of efficacy and satisfaction with TVT-S are insufficient in patients with more than 1 year of follow-up. Therefore, we evaluated the results of the TVT-S procedure in women with stress urinary incontinence (SUI) during 2 years. Materials and Methods We evaluated 51 patients with clinical and urodynamic diagnoses of SUI who underwent the TVT-S procedure from March 2008 to February 2009. Preoperative evaluation included a history, cough stress test with full bladder, urodynamic study, and incontinence quality of life (I-QoL) questionnaire. Following the postoperative period, urinary incontinence status was examined through a physical examination and the I-QoL questionnaire was completed in an outpatient setting or by telephone. Results Data from 2 years of follow-up were available for 46 of 51 patients. The cure rate was 80.4% at 1 month after TVT-S and 76.0% at 2 years after TVT-S. The cure or improvement rate was 93.5% at 1 month after TVT-S and 86.8% at 2 years after TVT-S. The mean total I-QoL score increased by 42 points at 1 month after TVT-S (p<0.026) and by 32 points at 2 years after TVT-S (p<0.013). Most patients reported significant improvements in quality of life. At the 2-year follow-up, there were no significant complications related to TVT-S. Conclusions The results of this study suggest that TVT-S is an efficient and safe procedure for the improvement of both the quality of life of the patients and the SUI itself. PMID:21687393

Pelvic floor morphometry: a predictor of success of pelvic floor muscle training for women with stress and mixed urinary incontinence.

PubMed

Dumoulin, Chantale; Tang, An; Pontbriand-Drolet, Stéphanie; Madill, Stephanie J; Morin, Mélanie

2017-08-01

The aim of this study was to determine if pelvic floor muscle (PFM) morphometry at baseline, as measured by MRI, can predict response to PFM training in women with stress or mixed urinary incontinence (UI). This study was a prospective quasi-experimental pre-test, post-test cohort study of women with UI, aged 60 years and older. All participants completed a baseline assessment of UI severity and impact, using the 72-h bladder diary and the Incontinence Impact Questionnaire. They underwent a pelvic MRI examination to assess the PFM anatomy. Women then participated in a 12-week PFM training program. Finally, they attended a post intervention assessment of UI severity and impact. The association between morphometry and PFM training response was assessed by univariate analysis, multivariate analysis, and receiver operating characteristic (ROC) curve analysis. The urethro-vesical junction height at rest, as measured by MRI before treatment, was associated with response to PFM training both on univariate (p ≤ 0.005) and multivariate analyses (p = 0.007). The area under the ROC curve was 0.82 (95% confidence interval [CI]: 0.67-0.96). Using a cut-off point of 11.4 mm, participants' response to PFM training was predicted with a sensitivity of 77% and a specificity of 83%. Incontinent women with a urethro-vesical junction height above this threshold were 35% more likely to respond to PFM training (OR 1.35; 95% CI: 1.08-1.67). In older women with UI, a urethro-vesical junction height at rest of at least 11.4 mm appears to be predictive of PFM training response.

Quality of Life in Women with Stage 1 Stress Urinary Incontinence after Application of Conservative Treatment-A Randomized Trial.

PubMed

Ptak, Magdalena; Brodowska, Agnieszka; Ciećwież, Sylwester; Rotter, Iwona

2017-05-30

Stress urinary incontinence (SUI) influences quality of life in female patients. In this study, we used ICIQ LUTS QoL (The International Consultation Incontinence Questionnaire Lower Urinary Tract Symptoms quality of life) to determine the quality of life (QoL) in various domains in patients with stage 1 SUI. The study included 140 perimenopausal women subjected to urodynamic tests at the Department of Gynaecology, Endocrinology and Gynaecologic Oncology, Pomeranian Medical University, Police (Poland) in 2013-2015. The study subjects were divided into two groups, A and B. Each patient completed two questionnaires, an original survey developed by the authors and the validated ICIQ LUTS QoL. Two exercise programs, each lasting for 3 months and consisting of 4 weekly sessions, were recommended to the study subjects. The program for Group A included exercises for pelvic floor muscles (PFM) with simultaneous tension of the transverse abdominal muscle (TrA), and the program for Group B, PFM exercises without TrA tension. After completing the exercise programs, patients with stage 1 SUI, both from Group A and from Group B, showed a significant improvement in most QoL domains measured with ICIQ LUTS QoL. However, more beneficial effects of the training were observed in the group subjected to PFM exercises with TrA tension.

Clinical and ultrasonographic correlations following three surgical anti-incontinence procedures (TOT, TVT and TVT-O).

PubMed

Chene, Gautier; Cotte, Benjamin; Tardieu, Anne-Sylvie; Savary, Denis; Mansoor, Aslam

2008-08-01

The aim of this study was to compare ultrasonographic findings on tape position, angulation and mobility following three surgical anti-incontinence procedures (trans-obturator tape (TOT), tension-free vaginal tape (TVT), tension-free vaginal tape obturator (TVT-O)) and to correlate these data with clinical signs of cures and failures and de novo voiding disorders. In this prospective study, vesicourethral static and dynamic analysis of 81 patients (30 TOT, 28 TVT, 23 TVT-O) were evaluated using introital ultrasonography. Width, position and appearance of the tape were similar in all three groups, i.e. like a "V" at rest, round angulation on Valsalva and closed angulation at maximum retaining. Moreover, closer angulation on Valsalva was associated with voiding disorders. Closer angulation at retaining was associated with de novo urge incontinence. Larger angulation of the tape at rest appeared to be significantly associated with recurrent stress incontinence. Ultrasonography could a be useful tool assessing anti-incontinence procedures and investigating post-operative voiding disorders.

Predictors of urinary incontinence between abdominal obesity and non-obese male adults.

PubMed

Li, Dongmei; Xu, Yi; Nie, Qingbin; Li, Yan; Mao, Gengsheng

2017-09-01

To investigate factors that may be associated with urinary incontinence (UI) in abdominal obese and non-obese adult males. Data were analyzed for 2671 men (≥40 years of age) who participated in the National Health and Nutrition Examination Survey (2005-2008). We define abdominal obesity as a waist circumference >102 cm. Men with Incontinence Severity Index ≥3 were defined as having UI. Logistic regression analyses were used to identify factors associated with stress and urge UI. Multivariate analysis found that in abdominal obese men, stress UI was associated with enlarged prostate (odds ratio [OR] = 2.20, 95% confidence interval [CI]: 1.16-4.16), chronic respiratory tract disease (OR = 2.78, 95% CI: 1.55-4.97), and major depression (OR = 4.79, 95% CI: 1.79-12.84). In non-obese men, arthritis was associated with stress UI (odds ratio = 3.37, 95% CI: 1.06-10.73). Urge UI in abdominally obese men was associated with age ≥65 years (OR = 1.67, 95% CI: 1.05-2.67), being non-Hispanic black (OR = 1.63, 95% CI: 1.06-2.52), and with enlarged prostate (OR = 2.30, 95% CI: 1.54-3.40), arthritis (OR = 1.39, 95% CI: 1.03-1.88), and major depression (OR = 2.96, 95% CI: 1.89-4.64). Urge UI in non-obese men was associated with current smoking (OR = 1.79, 95% CI: 1.01-3.17), major depression (OR = 2.60, 95% CI: 1.33-5.09) and vitamin D deficiency (OR = 1.61, 95% CI: 1.01-2.59). Factors associated with urinary incontinence varied with abdominal obesity status and type of UI. The findings identify important contributors to urinary incontinence that clinicians should consider to help manage and effectively treat the condition.

[Progress in research of occult hepatitis B virus infection].

PubMed

Huang, X Y; Shi, Q F; Huang, T

2017-05-10

Occult hepatitis B virus infection is a worldwide public health problem, which seriously affects the clinical diagnosis of hepatitis B and threatens the safety of blood transfusion. The concept of occult hepatitis B virus infection, the pathogenesis of occult hepatitis B virus infection, the prevalence of occult hepatitis B virus infection in different groups, including healthy population and different patients, and the possibility of transmission were summarized. The prevalence of occult hepatitis B virus infection was found in healthy population and different patients, and there is possibility of occult hepatitis B virus infection to be transmitted through blood transfusion. The paper provides a comprehensive introduction of the pathogenesis and prevalence of occult hepatitis B virus infection. More attention should be paid to occult hepatitis B virus infection.

New perspectives in occult hepatitis C virus infection

PubMed Central

Carreño, Vicente; Bartolomé, Javier; Castillo, Inmaculada; Quiroga, Juan Antonio

2012-01-01

Occult hepatitis C virus (HCV) infection, defined as the presence of HCV RNA in liver and in peripheral blood mononuclear cells (PBMCs) in the absence of detectable viral RNA in serum by standard assays, can be found in anti-HCV positive patients with normal serum levels of liver enzymes and in anti-HCV negative patients with persistently elevated liver enzymes of unknown etiology. Occult HCV infection is distributed worldwide and all HCV genotypes seem to be involved in this infection. Occult hepatitis C has been found not only in anti-HCV positive subjects with normal values of liver enzymes or in chronic hepatitis of unknown origin but also in several groups at risk for HCV infection such as hemodialysis patients or family members of patients with occult HCV. This occult infection has been reported also in healthy populations without evidence of liver disease. Occult HCV infection seems to be less aggressive than chronic hepatitis C although patients affected by occult HCV may develop liver cirrhosis and even hepatocellular carcinoma. Thus, anti-HCV negative patients with occult HCV may benefit from antiviral therapy with pegylated-interferon plus ribavirin. The persistence of very low levels of HCV RNA in serum and in PBMCs, along with the maintenance of specific T-cell responses against HCV-antigens observed during a long-term follow-up of patients with occult hepatitis C, indicate that occult HCV is a persistent infection that is not spontaneously eradicated. This is an updated report on diagnosis, epidemiology and clinical implications of occult HCV with special emphasis on anti-HCV negative cases. PMID:22736911

Stellar occultation studies of the solar system

NASA Technical Reports Server (NTRS)

Elliot, J. L.

1979-01-01

The paper covers the principles, observational procedures, and results relating to occultations of stars by solar system bodies other than the moon. Physical processes involved in occultations are presented including (1) extinction by ring material, (2) differential refraction by a planetary atmosphere, (3) extinction by a planetary atmosphere, and (4) Fresnel diffraction by sharp edges. It is noted that from a sufficient number of immersion and emersion timings of a stellar occultation, the radius and ellipticity of the occulting body can be accurately determined. From an occultation by a planet having an atmosphere, temperature, pressure, and number density profiles can be obtained along with information about the composition of the atmosphere and the extinction.

Urinary Incontinence: Management and Treatment Options

ERIC Educational Resources Information Center

Griebling, Tomas L.

2009-01-01

Urinary incontinence, defined as the involuntary leakage of urine, is a common health problem in both women and men. Children may also suffer from this condition. Management and treatment of urinary incontinence depends primarily on the specific type of incontinence and the underlying problem causing the leakage for a given patient. Because…

Method of Modeling and Simulation of Shaped External Occulters

NASA Technical Reports Server (NTRS)

Lyon, Richard G. (Inventor); Clampin, Mark (Inventor); Petrone, Peter, III (Inventor)

2016-01-01

The present invention relates to modeling an external occulter including: providing at least one processor executing program code to implement a simulation system, the program code including: providing an external occulter having a plurality of petals, the occulter being coupled to a telescope; and propagating light from the occulter to a telescope aperture of the telescope by scalar Fresnel propagation, by: obtaining an incident field strength at a predetermined wavelength at an occulter surface; obtaining a field propagation from the occulter to the telescope aperture using a Fresnel integral; modeling a celestial object at differing field angles by shifting a location of a shadow cast by the occulter on the telescope aperture; calculating an intensity of the occulter shadow on the telescope aperture; and applying a telescope aperture mask to a field of the occulter shadow, and propagating the light to a focal plane of the telescope via FFT techniques.

Occult Participation: Its Impact on Adolescent Development.

ERIC Educational Resources Information Center

Tennant-Clark, Cynthia M.; And Others

1989-01-01

Investigated relationship between occult participation, substance abuse, and level of self-esteem among 25 clinical (alcohol or drug treatment) and 25 nonclinical adolescents. Results indicated that adolescent substance abuse and occult participation were significantly related. Found significant differences between high versus low occult groups…

Measurement of Dynamic Urethral Pressures with a High Resolution Manometry System in Continent and Incontinent Women

PubMed Central

Kirby, Anna C; Tan-Kim, Jasmine; Nager, Charles W.

2015-01-01

Objectives Female stress urinary incontinence (SUI) is caused by urethral dysfunction during dynamic conditions, but current technology has limitations in measuring urethral pressures under dynamic conditions. An 8-French high resolution manometry catheter (HRM) currently in clinical use in gastroenterology may accurately measure urethral pressures under dynamic conditions because it has a 25ms response rate and circumferential pressure sensors along the length of the catheter (ManoScan® ESO, Given Imaging). We evaluated the concordance, repeatability, and tolerability of this catheter. Methods We measured resting, cough, and strain maximum urethral closure pressures (MUCPs) using HRM and measured resting MUCPs with water perfusion side-hole catheter urethral pressure profilometry (UPP) in 37 continent and 28 stress incontinent subjects. Maneuvers were repeated after moving the HRM catheter along the urethral length to evaluate whether results depend on catheter positioning. Visual analog pain scores evaluated the comfort of HRM compared to UPP. Results The correlation coefficient for resting MUCPs measured by HRM vs. UPP was high (r = 0.79, p<0.001). Repeatability after catheter repositioning was high for rest, cough, and strain with HRM: r= 0.92, 0.89, and 0.89. Mean MUCPs (rest, cough, strain) were higher in continent than incontinent subjects (all p < 0.001) and decreased more in incontinent subjects than continent subjects during cough and strain maneuvers compared to rest. Conclusions This preliminary study shows that HRM is concordant with standard technology, repeatable, and well tolerated in the urethra. Incontinent women have more impairment of their urethral closure pressures during cough and strain than continent women. PMID:25185595

Measurement of dynamic urethral pressures with a high-resolution manometry system in continent and incontinent women.

PubMed

Kirby, Anna C; Tan-Kim, Jasmine; Nager, Charles W

2015-01-01

Female stress urinary incontinence is caused by urethral dysfunction during dynamic conditions, but current technology has limitations in measuring urethral pressures under these conditions. An 8-French high-resolution manometry (HRM) catheter currently in clinical use in gastroenterology may accurately measure urethral pressures under dynamic conditions because it has a 25-millisecond response rate and circumferential pressure sensors along the length of the catheter (ManoScan ESO; Given Imaging, Yoqneam, Israel). We evaluated the concordance, repeatability, and tolerability of this catheter. We measured resting, cough, and strain maximum urethral closure pressures (MUCPs) using HRM and measured resting MUCPs with water-perfusion side-hole catheter urethral pressure profilometry (UPP) in 37 continent and 28 stress-incontinent subjects. Maneuvers were repeated after moving the HRM catheter along the urethral length to evaluate whether results depend on catheter positioning. Visual analog pain scores evaluated the comfort of HRM compared to UPP. The correlation coefficient for resting MUCPs measured by HRM versus UPP was high (r = 0.79, P < 0.001). Repeatability after catheter repositioning was high for rest, cough, and strain with HRM: r = 0.92, 0.89, and 0.89. Mean MUCPs (rest, cough, and strain) were higher in continent than in incontinent subjects (all P < 0.001) and decreased more in incontinent subjects than in continent subjects during cough and strain maneuvers compared to rest. This preliminary study shows that HRM is concordant with standard technology, repeatable, and well tolerated in the urethra. Incontinent women have more impairment of their urethral closure pressures during cough and strain than continent women.

Use of surgeon-tailored polypropylene mesh as a needle-less single-incision sling for treating female stress urinary incontinence: Preliminary results

PubMed Central

ElSheemy, Mohammed S.; Ghamrawy, Hisham; Fathy, Hesham; Hussein, Hussein A.; Hussein, Eman A.; Aly, Ahmed; Rahman, Sherif Abdel

2015-01-01

Objective To evaluate the safety and efficacy of a procedure using surgeon-tailored polypropylene mesh (STM) through a needle-less single-incision technique for treating stress urinary incontinence (SUI), aiming to decrease the cost of treatment, which is important in developing countries. Patients and methods In all, 43 women diagnosed using a cough stress test were treated from January 2011 to June 2013 at the Urology and Gynaecology Departments (dual-centre), Cairo University Hospitals. Previous surgery was not a contra-indication. Patients with a postvoid residual urine volume of >100 mL, a bladder capacity of <300 mL, impaired compliance or neurological lesions were excluded. The Stress and Urge incontinence Quality of life Questionnaire (SUIQQ) and urodynamic variables were compared before and after surgery. The variables were compared between the baseline and postoperative follow-up values using a paired t-test, a Wilcoxon signed-rank test or McNemar’s test. Results The mean age was 42.7 years and 20 (47%) patients had associated urgency UI (UUI), whilst 21 (49%) had intrinsic sphincter deficiency. The median (range) operative duration was 14 (5–35) min. There were no complications during surgery. The mean (SD, range) follow-up was 28.1 (5.1, 18–36) months. Postoperative complications were vaginal discharge (5%), failure of wound healing (5%), dyspareunia (5%) and UTI (5%). The sling was removed in one case. SUI, UUI and quality-of-life indices improved significantly after surgery. There were no significant differences in pressure-flow studies before and after surgery. In all, 38 (88%) patients were cured, four (9%) improved and in one only the treatment failed (2%). Conclusion This technique is simple, safe, effective, reproducible and economical for treating SUI. The STM was easy to insert in a short operation. PMID:26413346

Surgeon-tailored polypropylene mesh as a tension-free vaginal tape-obturator versus original TVT-O for the treatment of female stress urinary incontinence: a long-term comparative study.

PubMed

ElSheemy, Mohammed S; Fathy, Hesham; Hussein, Hussein A; Elsergany, Ragheb; Hussein, Eman A

2015-10-01

The objective of the study was to compare the safety and efficacy of surgeon-tailored polypropylene mesh (STM) through tension-free vaginal tape-obturator (TVT-O) versus original TVT-O in the treatment of stress urinary incontinence (SUI) aiming to decrease the cost of treatment. This is important in developing countries due to limited health care resources. A retrospective cohort study was done at the Urology and Gynecology Departments (dual-center), Cairo University from May 2007 to June 2010. Women evaluated by cough stress test, Stress and Urge Incontinence and Quality of Life Questionnaire (SUIQQ), maximum flow rate (Qmax), and abdominal leak point pressure (ALPP) with follow-up for at least 48 months were included. Patients with post-void residual urine > 100 ml, bladder capacity < 300 ml, or impaired compliance were excluded. The effect of different factors on outcome was compared between both groups pre- and postoperatively using the paired t, Wilcoxon signed rank, McNemar, chi-square, Fisher's exact, independent t, or Mann-Whitney tests. STM and TVT-O were inserted in 79 and 66 women, respectively. Intrinsic sphincter deficiency, ALPP, previous surgeries, associated urgency, urgency urinary incontinence (UUI), and prolapse were comparable in both groups. Operative duration was longer in STM by 10 min. No significant difference was found between both groups in complications (p = 0.462), cure (p = 0.654), and different indices of SUIQQ. In STM, 74 (93 %) were cured and 3 (4 %) improved, while SUI persisted in 2 (2 %) patients. In TVT-O, 59 (89 %) were cured and 4 (6 %) improved, while failure was detected in 3 (4 %) patients. The 5-year outcome is comparable between STM and TVT-O. Furthermore, STM is more economical due to our resterilizable modified helical passers and the cheap polypropylene mesh.

Urinary incontinence - the family caregivers' perspective.

PubMed

Hayder, Daniela; Schnepp, Wilfried

2008-08-01

Urinary incontinence can be expected to present an issue in domestic care with various conditions and ways of dealing with the situation. This pilot study investigates the kinds of coping strategies developed by family caregivers of urinary incontinent persons. Therefore, it seeks to explore how family caregivers experience and shape everyday life with an incontinent family member.Based on a qualitative design, problem-centered interviews were carried out with 10 family caregivers (4 men, 6 women) and analyzed according to Grounded Theory.The results show that family caregivers place major emphasis on maintaining continence, which is conceived as an expression of concern for the care-dependent person. The data facilitated the development of four major concepts: incontinence as a cause of dependency, feelings of shame, striving for continence and coping with incontinence. These concepts indicate that family caregivers look for strategies to provide the incontinent family member with the opportunity of (self-) controlled excretion. Yet this kind of support is linked to feelings of shame on both parts.

The Northrop Grumman External Occulter Testbed: Preliminary Results

NASA Astrophysics Data System (ADS)

Lo, Amy; Glassman, T.; Lillie, C.

2007-05-01

We have built a subscale testbed to demonstrate and validate the performance of the New Worlds Observer (NWO), a terrestrial planet finder external-occulter mission concept. The external occulter concept allows observations of nearby exo-Earths using two spacecraft: one carrying an occulter that is tens of meters in diameter and the other carrying a generic space telescope. The occulter is completely opaque, resembling a flower, with petals having a hypergaussian profile that enable 10-10 intensity suppression of stars that potentially harbor terrestrial planets. The baseline flight NWO system has a 30 meter occulter flying 30,000 km in front of a 4 meter class telescope. Testing the flight configuration on the ground is not feasible, so we have matched the Fresnel number of the flight configuration ( 10) using a subscale occulter. Our testbed consists of an 80 meter length evacuated tube, with a high precision occulter in the center of the tube. The occulter is 4 cm in diameter, manufactured with ¼ micron metrological accuracy and less than 2 micron tip truncation. This mimics a 30 meter occulter with millimeter figure accuracy and less than centimeter tip truncation. Our testbed is an evolving experiment, and we report here the first, preliminary, results using a single wavelength laser (532 nm) as the source.

Stress urinary incontinence

MedlinePlus

... leakage and fluid intake. Pelvic or abdominal ultrasound . Post-void residual (PVR) to measure the amount of urine left after you urinate. Urinalysis to check for urinary tract infection. Urinary stress test: You stand with a full bladder and then ...

Male synthetic sling versus artificial urinary sphincter trial for men with urodynamic stress incontinence after prostate surgery (MASTER): study protocol for a randomised controlled trial.

PubMed

Constable, Lynda; Cotterill, Nikki; Cooper, David; Glazener, Cathryn; Drake, Marcus J; Forrest, Mark; Harding, Chris; Kilonzo, Mary; MacLennan, Graeme; McCormack, Kirsty; McDonald, Alison; Mundy, Anthony; Norrie, John; Pickard, Robert; Ramsay, Craig; Smith, Rebecca; Wileman, Samantha; Abrams, Paul

2018-02-21

Stress urinary incontinence (SUI) is a frequent adverse effect for men undergoing prostate surgery. A large proportion (around 8% after radical prostatectomy and 2% after transurethral resection of prostate (TURP)) are left with severe disabling incontinence which adversely effects their quality of life and many are reliant on containment measures such as pads (27% and 6% respectively). Surgery is currently the only option for active management of the problem. The overwhelming majority of surgeries for persistent bothersome SUI involve artificial urinary sphincter (AUS) insertion. However, this is expensive, and necessitates manipulation of a pump to enable voiding. More recently, an alternative to AUS has been developed - a synthetic sling for men which elevates the urethra, thus treating SUI. This is thought, by some, to be less invasive, more acceptable and less expensive than AUS but clear evidence for this is lacking. The MASTER trial aims to determine whether the male synthetic sling is non-inferior to implantation of the AUS for men who have SUI after prostate surgery (for cancer or benign disease), judged primarily on clinical effectiveness but also considering relative harms and cost-effectiveness. Men with urodynamic stress incontinence (USI) after prostate surgery, for whom surgery is judged appropriate, are the target population. We aim to recruit men from secondary care urological centres in the UK NHS who carry out surgery for post-prostatectomy incontinence. Outcomes will be assessed by participant-completed questionnaires and 3-day urinary bladder diaries at baseline, 6, 12 and 24 months. The 24-h urinary pad test will be used at baseline as an objective assessment of urine loss. Clinical data will be completed at the time of surgery to provide details of the operative procedures, complications and resource use in hospital. At 12 months, men will also have a clinical review to evaluate the results of surgery (including another 24-h pad test) and to

Triton stellar occultation candidates: 1995-1999

NASA Technical Reports Server (NTRS)

Mcdonald, S. W.; Elliot, J. L.

1995-01-01

We have completed a search for candidates for stellar occultations by Triton over the years 1995-1999. CCd strip scan images provided star positions in the relevant sky area to a depth of about 17.5 R magnitude. Over this time period, we find that Triton passes within 1.0 arcsec of 75 stars. Appulses with geocentric minimum separations of less than 0.35 arcsec will result in stellar occultations, but further astrometry and photometry is necessary to refine individual predictions for identification of actual occultations. Finder charts are included to aid in further studies and prediction refinement. The two most promising potential occultations, Tr176 and Tr180, occur in 1997.

Exploring the Solar System with Stellar Occultations

NASA Technical Reports Server (NTRS)

Elliot, J. L.; Dunham, E. W.

1984-01-01

By recording the light intensity as a function of time when a planet occults a relatively bright star, the thermal structure of the upper atmosphere of the planet can be probed. The main feature of stellar occultation observations is their high spatial resolution, typically several thousand times better than the resolution achievable with ground-based imaging. Five stellar occultations have been observed. The main results of these observations are summarized. Stellar occultations have been observed on Uranus, Mars, Pallas, Neptune and the Jovian Ring.

Detection of intracellular bacteria in exfoliated urothelial cells from women with urge incontinence.

PubMed

Cheng, Ying; Chen, Zhuoran; Gawthorne, Jayde A; Mukerjee, Chinmoy; Varettas, Kerry; Mansfield, Kylie J; Schembri, Mark A; Moore, Kate H

2016-10-01

The role of subclinical infection in patients with urge incontinence has been largely ignored. The aim of this study was to test for the presence of intracellular bacteria in exfoliated urothelial cells obtained from the urine of patients with detrusor overactivity or mixed incontinence +/- a history of UTI, and compare this to a control group of patients with stress incontinence and no history of infection. Bacterial cystitis was assessed by routine microbiology and compared to microscopic analysis of urine by Wright staining. Subsequent analysis of urothelial cells by confocal microscopy was performed to determine the existence of intracellular bacteria. Bacterial cystitis was seen in 13% of patients based on routine microbiology. Wright staining of concentrated urothelial cells demonstrated the presence of bacteria in 72% of samples. Filamentous bacterial cells were observed in 51% of patients and were significantly more common in patients with detrusor overactivity. Intracellular Escherichia coli were observed by confocal microscopy. This study supports the possibility that a subset of patients with urge incontinence may have unrecognised chronic bacterial colonisation, maintained via an intracellular reservoir. In patients with negative routine microbiology, application of the techniques used in this study revealed evidence of infection, providing further insights into the aetiology of urge incontinence. © FEMS 2016. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Mid-term follow-up of the TVT-Secur midurethral sling for primary stress incontinence.

PubMed

Angleitner-Flotzinger, Johannes; Aigmueller, Thomas

2014-09-01

The TVT-Secur was introduced in 2006 as a less invasive alternative to retropubic and transobturator suburethral slings. This retrospective cohort study evaluated objective and subjective results in a series of 158 consecutive patients as well as complications and the reoperation rate after TVT-Secur procedure. Between November 2006 and June 2010 a total of 158 patients underwent a TVT-Secur procedure at a single institution. All patients underwent preoperative urodynamic testing. All patients were invited for follow-up including physical examination, urodynamic studies and subjective evaluation. A total of 96 patients (61%) were available for follow-up with a mean follow-up of 29.8 months (range 5-50, median 30). At follow-up, eight (8%) of 96 patients had reoperations for stress incontinence. There were no reoperations for bleeding/hematoma, tape erosions or obstructed micturition and there were no tape erosions or exposures. 29 patients (30%) had a negative cough stress test and 44 patients (46%) subjectively considered themselves "cured". Nine of 43 patients (21%) without urgency symptoms preoperatively developed de novo urgency; 24 of 35 patients (69%) with preoperative urgency complaints were free of urgency symptoms. At 2.4 years, the TVT-Secur appears to have a low adverse events profile but inferior results compared with traditional midurethral slings. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Decrease in Urinary Incontinence Management Costs in Women Enrolled in a Clinical Trial of Weight Loss to Treat Urinary Incontinence

PubMed Central

Subak, Leslee L.; Pinto, Angela Marinilli; Wing, Rena R.; Nakagawa, Sanae; Kusek, John W.; Herman, William H.; Kuppermann, Miriam

2012-01-01

Objective To estimate the effect of a decrease in urinary incontinence frequency on urinary incontinence management costs among women enrolled in a clinical trial of a weight loss intervention and to identify factors that predict change in cost. Methods This is a secondary cohort analysis of 338 obese and overweight women with ≥ 10 weekly episodes of urinary incontinence enrolled in an 18-month randomized clinical trial of a weight loss intervention compared to a structured education program to treat urinary incontinence. Quantities of resources used for incontinence management, including pads, additional laundry, and dry cleaning were reported by participants. Direct costs for urinary incontinence management (“cost”) were calculated by multiplying resources used by national resource costs (in 2006 U.S. dollars). Randomized groups were combined to examine the effects of change in incontinence frequency on cost. Possible predictors of change in cost were examined using generalized estimating equations controlling for factors associated with change in cost in univariable analyses. Results Mean (±SD) age was 53±10 years and baseline weight was 97+17 kg. Mean weekly urinary incontinence frequency was 24+18 at baseline and decreased by 37% at 6 months and 60% at 18 months follow-up (both P<0.001). At baseline, adjusted mean cost was $7.76±$14 per week, with costs increasing significantly with greater incontinence frequency. Mean cost decreased by 54% at 6 months and 81% at 18 months (both P<0.001). In multivariable analyses, cost independently decreased by 23% for each decrease of seven urinary incontinence episodes per week and 21% for each 5 kg of weight lost (P<0.001 for both). Conclusion In obese and overweight women enrolled in a clinical trial of weight loss for urinary incontinence, incontinence management cost decreased by 81% at 18 months ($327 per woman per year) and was strongly and independently associated with decreasing incontinence frequency

Occult hemorrhage in children with severe ITP.

PubMed

Flores, Adolfo; Buchanan, George R

2016-03-01

Little is known about the frequency and significance of clinically unapparent or occult hemorrhage in ITP. Therefore, we prospectively explored the sites and frequency of occult bleeding in children with severe ITP at diagnosis or upon symptomatic relapse in a prospective, single-institution cohort study of patients ≤ 18 years of age and a platelet count ≤ 10,000/mm(3) . Data collected included bleeding severity assessment, urinalysis, fecal occult blood testing, and non-contrast brain MRI. Stool and urine samples were tested within 7 days of diagnosis or symptomatic relapse. Three months after diagnosis or relapse a noncontrast brain MRI evaluated hemosiderin deposits resulting from prior localized hemorrhage. Fifty-two ITP patients were enrolled with a mean platelet count of 4,000/mm(3) . A significant occurrence of occult hemorrhage was identified in the urine (27%) compared with clinically overt hematuria (0.91%, P < 0.0005). CNS microbleeding in the superficial cortex of the left frontal lobe was identified in one child with occult bleeding in the urinary tract. There was no relationship between occult hemorrhage and bleeding manifestations on physical examination. Occult hemorrhage was not a harbinger of subsequent bleeding. Our findings suggest that occult hemorrhage occurs with greater frequency than overt bleeding in children with severe ITP. CNS microbleeding is a potential risk in this patient population. Assessment of brain microbleeds and microscopic hematuria in this patient population require additional study. © 2015 Wiley Periodicals, Inc.

Power Doppler of the urethra in continent or incontinent, pre- and postmenopausal women.

PubMed

Jármy-Di Bella, Z I; Girão, M J; Sartori, M F; Di Bella Júnior, V; Lederman, H M; Baracat, E C; Lima, G R

2000-06-01

Urethral pressure should exceed bladder pressure, both at rest and on stress, for urinary continence to occur. A decrease in urethral pressure is a major factor explaining the pathogenesis of urinary incontinence. A number of elements, such as smooth and striated periurethral muscles, and connective, vascular and elastic tissues, contribute to urethral pressure. The periurethral vessels are influenced by hormonal changes during the menstrual cycle, during pregnancy and postmenopause. We studied the periurethral vessels in 97 women, 57 of whom were incontinent and 40 continent, using power color Doppler velocimetry. The number of periurethral vessels, systolic peak, minimum diastolic values, pulsatility and resistance indexes, as well as systolic-diastolic ratio, were assessed. Statistically significant differences were found between incontinent women in the premenopausal period and those in the postmenopausal period, regarding the number of periurethral vessels, systolic peak, minimum diastolic values, pulsatility and resistance indexes.

Occurrence rates and predictors of lower urinary tract symptoms and incontinence in female athletes.

PubMed

Simeone, C; Moroni, A; Pettenò, A; Antonelli, A; Zani, D; Orizio, C; Cosciani Cunico, S

2010-01-01

To assess the prevalence of lower urinary tract symptoms (LUTS) and incontinence in female athletes and to determine the etiological factors. An anonymous self-questionnaire was collected from 623 casual female athletes aged 18 to 56 years, who were involved in 12 different sports. The surveys were distributed by hand to the athletes, during their sports fitness tests, in a sports center. We investigated the relationship between urinary disorders and factors such as age, body mass index (BMI), parity, duration of physical exercise, and type of sport. The prevalence of LUTS was 54.7%, and 30% for urinary incontinence. Changes in urinary frequency were detected in 91 (14.6%) women. Prevalence of dysuria was 13.3%, urinary straining was present in 173 (27.8%) athletes, whereas urinary urgency had an estimated prevalence of 37.2% with 232 athletes suffering from this disorder. Urgency was very common in volleyball players, as was dysuria among hockey and basketball players, whereas straining mainly affected aerobic participants and cyclists. Long training hours and competitive practices were correlated with the onset of LUTS. High-impact sports were more frequently associated with incontinence, while low-impact sports with LUTS. The sport with the main number of incontinent people was football. Urge incontinence affected a lot of athletes, mainly cyclists and football players. Stress incontinence was more frequent in hockey and volleyball players. LUTS and incontinence are prevalent in female athletes. In many cases, the disorders were present only during sports activities. In this sample, the presence of urinary disorders did not seem to be a barrier during sports or exercise.

Trends in the surgical management of stress urinary incontinence among female Medicare beneficiaries, 2002-2007.

PubMed

Rogo-Gupta, Lisa; Litwin, Mark S; Saigal, Christopher S; Anger, Jennifer T

2013-07-01

To describe trends in the surgical management of female stress urinary incontinence (SUI) in the United States from 2002 to 2007. As part of the Urologic Diseases of America Project, we analyzed data from a 5% national random sample of female Medicare beneficiaries aged 65 and older. Data were obtained from the Centers for Medicare and Medicaid Services carrier and outpatient files from 2002 to 2007. Women who were diagnosed with urinary incontinence identified by the International Classification of Diseases, Ninth Edition (ICD-9) diagnosis codes and who underwent surgical management identified by Current Procedural Terminology, Fourth Edition (CPT-4) procedure codes were included in the analysis. Trends were analyzed over the 6-year period. Unweighted procedure counts were multiplied by 20 to estimate the rate among all female Medicare beneficiaries. The total number of surgical procedures remained stable during the study period, from 49,340 in 2002 to 49,900 in 2007. Slings were the most common procedure across all years, which increased from 25,840 procedures in 2002 to 33,880 procedures in 2007. Injectable bulking agents were the second most common procedure, which accounted for 14,100 procedures in 2002 but decreased to 11,320 in 2007. Procedures performed in ambulatory surgery centers and physician offices increased, although those performed in inpatient settings declined. Hospital outpatient procedures remained stable. The surgical management of women with SUI shifted toward a dominance of procedures performed in ambulatory surgery centers from 2002 to 2007, although the overall number of procedures remained stable. Slings remained the dominant surgical procedure, followed by injectable bulking agents, both of which are easily performed in outpatient settings. Copyright © 2013 Elsevier Inc. All rights reserved.

Optical performance of the New Worlds Occulter

NASA Astrophysics Data System (ADS)

Arenberg, Jonathan W.; Lo, Amy S.; Glassman, Tiffany M.; Cash, Webster

2007-04-01

The New Worlds Observer (NWO) is a multiple spacecraft mission that is capable of detecting and characterizing extra-solar planets and planetary systems. NWO consists of an external occulter and a generic space telescope, flying in tandem. The external occulter has specific requirements on its shape and size, while the telescope needs no special modification beyond that required to do high-quality astrophysical observations. The occulter is a petal-shaped, opaque screen that creates a high-suppression shadow large enough to accommodate the telescope. This article reports on the optical performance of the novel New Worlds occulter design. It also introduces two new aspects of its optical performance which enhance the detectability of extra-solar planets. We also include a brief discussion of the buildability and the tolerances of the occulter. It is also shown that an occulter design can be found for any set of science requirements. We show that NWO is a viable mission concept for the study of extra-solar planets. To cite this article: J.W. Arenberg et al., C. R. Physique 8 (2007).

Obesity with Comorbid Stress Urinary Incontinence in Women: A Narrative Review to Inform Dietetics Practice.

PubMed

Gordon, Barbara; Shorter, Barbara; Isoldi, Kathy Keenan; Moldwin, Robert M

2017-06-01

Stress urinary incontinence (SUI) is a common problem among women; clinical treatment guidelines include weight reduction as a strategy for controlling urinary leakage. The purpose of this review was to gather evidence on the association between obesity and SUI and to ascertain whether there are any special considerations for implementing medical nutrition therapy with community-dwelling, obese, adult females with comorbid SUI. Five key findings emerged: epidemiologic studies consistently report statistically significant associations between obesity and SUI, randomized control trials found that weight loss appears to ameliorate SUI symptoms, the SUI-activity link may affect weight management, there is a potential interplay between SUI and the obesity-sleep connection, and dietary components are associated with the exacerbation of urinary symptoms. The pathogenesis of SUI and obesity-related contributions to urinary leakage is included in the introductory discussion. Lastly, insights on special considerations for implementing nutrition interventions with this population are offered. Copyright © 2017 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.

Experiment D005: Star occultation navigation

NASA Technical Reports Server (NTRS)

Silva, R. M.; Jorris, T. R.; Vallerie, E. M., III

1971-01-01

The usefulness of star occultation measurements for space navigation and the determination of a horizon density profile which could be used to update atmospheric models for horizon-based measurement systems were studied. The time of occultation of a known star by a celestial body, as seen by an orbiting observer, determines a cylinder of position, the axis of which is the line through the star and the body center, and the radius of which is equal to the occulting-body radius. The dimming percentage, with respect to the altitude of this grazing ray from the star to the observer, is a percentage altitude for occultation. That is, the star can be assumed to be occulted when it reaches a predetermined percentage of its unattenuated value. The procedure used was to measure this attenuation with respect to time to determine the usefulness of the measurements for autonomous space navigation. In this experiment, the crewmembers had to accomplish star acquisition, identification, calibration, and tracking. Instrumentation was required only for measurement of the relative intensity of the star as it set into the atmosphere.

Social networks lack useful content for incontinence.

PubMed

Sajadi, Kamran P; Goldman, Howard B

2011-10-01

To assess the incontinence resources readily available for patients among social networks. Social networks allow users to connect with each other and share content and are a widely popular resource on the Internet. These sites attract millions of users; however, social media are underused in the healthcare industry. A search for "incontinence" was performed on Facebook, Twitter, and YouTube in September 2010. The first 30 results were reviewed for each. The results were evaluated as useful or not useful and additionally catalogued as healthcare professionals, commercial products, or complementary and alternative medicine resources. On Facebook, 4 results (13%) were informative, 12 (40%) advertised commercial incontinence products, and 14 (47%) had no usable information. Of the live "tweets" reviewed on Twitter, 18 (60%) linked to incontinence-related healthcare information (none were from, or referred one to, healthcare professionals), 9 (30%) advertised for commercial incontinence products, 1 (3%) advertised complementary and alternative medicine resources, and 2 (7%) were humorous. Of 4 Twitter user results, 1 was comic, 1 provided incontinence-related health information, and 2 were incontinence medical supply companies. There were 14 (47%) informational YouTube videos, of which 9 came from healthcare professionals or professional organizations. Of the remainder, 12 (40%) were commercial, 1 (3%) advertised complementary and alternative medicine resources, and the remaining 3 (10%) were not useful. The results of our study show that social networks have insufficient useful incontinence content, especially from healthcare professionals and incontinence organizations. Medical professionals and societies should target these avenues to reach and educate patients. Copyright © 2011 Elsevier Inc. All rights reserved.

Fecal incontinence - Challenges and solutions

PubMed Central

Saldana Ruiz, Nallely; Kaiser, Andreas M

2017-01-01

Fecal incontinence is not a diagnosis but a frequent and debilitating common final pathway symptom resulting from numerous different causes. Incontinence not only impacts the patient’s self-esteem and quality of life but may result in significant secondary morbidity, disability, and cost. Treatment is difficult without any panacea and an individualized approach should be chosen that frequently combines different modalities. Several new technologies have been developed and their specific roles will have to be defined. The scope of this review is outline the evaluation and treatment of patients with fecal incontinence. PMID:28104977

Evaluation for Occult Fractures in Injured Children

PubMed Central

French, Benjamin; Song, Lihai; Feudtner, Chris

2015-01-01

OBJECTIVES: To examine variation across US hospitals in evaluation for occult fractures in (1) children <2 years old diagnosed with physical abuse and (2) infants <1 year old with injuries associated with a high likelihood of abuse and to identify factors associated with such variation. METHODS: We performed a retrospective study in children <2 years old with a diagnosis of physical abuse and in infants <1 year old with non-motor vehicle crash–related traumatic brain injury or femur fractures discharged from 366 hospitals in the Premier database from 2009 to 2013. We examined across-hospital variation and identified child- and hospital-level factors associated with evaluation for occult fractures. RESULTS: Evaluations for occult fractures were performed in 48% of the 2502 children with an abuse diagnosis, in 51% of the 1574 infants with traumatic brain injury, and in 53% of the 859 infants with femur fractures. Hospitals varied substantially with regard to their rates of evaluation for occult fractures in all 3 groups. Occult fracture evaluations were more likely to be performed at teaching hospitals than at nonteaching hospitals (all P < .001). The hospital-level annual volume of young, injured children was associated with the probability of occult fracture evaluation, such that hospitals treating more young, injured patients were more likely to evaluate for occult fractures (all P < .001). CONCLUSIONS: Substantial variation in evaluation for occult fractures among young children with a diagnosis of abuse or injuries associated with a high likelihood of abuse highlights opportunities for quality improvement in this vulnerable population. PMID:26169425

Evaluation for Occult Fractures in Injured Children.

PubMed

Wood, Joanne N; French, Benjamin; Song, Lihai; Feudtner, Chris

2015-08-01

To examine variation across US hospitals in evaluation for occult fractures in (1) children <2 years old diagnosed with physical abuse and (2) infants <1 year old with injuries associated with a high likelihood of abuse and to identify factors associated with such variation. We performed a retrospective study in children <2 years old with a diagnosis of physical abuse and in infants <1 year old with non-motor vehicle crash-related traumatic brain injury or femur fractures discharged from 366 hospitals in the Premier database from 2009 to 2013. We examined across-hospital variation and identified child- and hospital-level factors associated with evaluation for occult fractures. Evaluations for occult fractures were performed in 48% of the 2502 children with an abuse diagnosis, in 51% of the 1574 infants with traumatic brain injury, and in 53% of the 859 infants with femur fractures. Hospitals varied substantially with regard to their rates of evaluation for occult fractures in all 3 groups. Occult fracture evaluations were more likely to be performed at teaching hospitals than at nonteaching hospitals (all P < .001). The hospital-level annual volume of young, injured children was associated with the probability of occult fracture evaluation, such that hospitals treating more young, injured patients were more likely to evaluate for occult fractures (all P < .001). Substantial variation in evaluation for occult fractures among young children with a diagnosis of abuse or injuries associated with a high likelihood of abuse highlights opportunities for quality improvement in this vulnerable population. Copyright © 2015 by the American Academy of Pediatrics.

Molecular Mechanisms Underlying Occult Hepatitis B Virus Infection

PubMed Central

Samal, Jasmine; Kandpal, Manish

2012-01-01

Summary: Chronic hepatitis B virus (HBV) infection is a complex clinical entity frequently associated with cirrhosis and hepatocellular carcinoma (HCC). The persistence of HBV genomes in the absence of detectable surface antigenemia is termed occult HBV infection. Mutations in the surface gene rendering HBsAg undetectable by commercial assays and inhibition of HBV by suppression of viral replication and viral proteins represent two fundamentally different mechanisms that lead to occult HBV infections. The molecular mechanisms underlying occult HBV infections, including recently identified mechanisms associated with the suppression of HBV replication and inhibition of HBV proteins, are reviewed in detail. The availability of highly sensitive molecular methods has led to increased detection of occult HBV infections in various clinical settings. The clinical relevance of occult HBV infection and the utility of appropriate diagnostic methods to detect occult HBV infection are discussed. The need for specific guidelines on the diagnosis and management of occult HBV infection is being increasingly recognized; the aspects of mechanistic studies that warrant further investigation are discussed in the final section. PMID:22232374

ASTEROID SIZING BY RADIOGALAXY OCCULTATION AT 5 GHZ

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lehtinen, K.; Muinonen, K.; Poutanen, M.

Stellar occultations by asteroids observed at visual wavelengths have been an important tool for studying the size and shape of asteroids and for revising the orbital parameters of asteroids. At radio frequencies, a shadow of an asteroid on the Earth is dominated by diffraction effects. Here, we show, for the first time, that a single observation of an occultation of a compact radio source at a frequency of 5 GHz can be used to derive the effective size of the occulting object and to derive the distance between the observer and the center of the occultation path on the Earth.more » The derived diameter of the occulting object, asteroid (115) Thyra, is 75 ± 6 km. The observed occultation profile shows features that cannot be explained by diffraction of a single asteroid.« less

A disposable adhesive patch for stress urinary incontinence.

PubMed

North, B B

1998-04-01

Stress urinary incontinence (SUI) affects 5 million women in the United States. Current surgical and pharmacological management options are often unsuccessful, forcing many sufferers to rely on bulky and uncomfortable sanitary protection. This study evaluated the safety, efficacy, and acceptability of a small, disposable adhesive patch designed to seal the urethral opening and prevent urine leakage. Thirty-seven women with mild-to-moderate SUI were recruited from a suburban community. Each volunteer participated in a 21-week protocol that included a 1-week qualifying period, 4-week (pretest) control period, 12-week patch-use period, and 4-week (posttest) control period. Patch efficacy was evaluated with quantitative (leakage into sanitary napkin) and qualitative (voiding diary) measures of urine leakage. Symptom questionnaires were also completed. Overall leakage was reduced by 60%, from 1.1 +/- .3 standard error of the mean (SEM) to .44 +/- .11 (SEM) grams of urine per hour. Perception of dryness, measured by voiding diaries, improved 67%, from 13.3 +/- 1.9 (SEM) to 4.3 +/- 0.9 (SEM) leakage episodes per week. Safety evaluation included peri-urethral cytology, urinalysis and urine culture, and vaginal cultures. All measures were unaffected by 3 months of patch use. Acceptability was assessed with questionnaires that measured the impact of patch use on activities of daily living and overall quality of life. Women reported a significant improvement in both measures. All but one volunteer found that the patch was comfortable and were able to place it correctly between the inner labia with written instructions only. The disposable patch significantly reduced urine leakage resulting from SUI in community-based women. Dryness improved significantly, both by measurement of actual leakage and by the subject's perception of dryness. The maturation index of the vestibular tissues showed an increase in the number of superficial cells during patch use. Otherwise, there were

Image Analysis of the 2012 Pluto (Near) Occultation

DTIC Science & Technology

2013-09-01

Image Analysis of the 2012 Pluto (Near) Occultation Keith T. Knox Air Force Research Laboratory ABSTRACT Imagery was gathered at the AMOS...observatory on the 3.6-meter telescope for the expected occultation of a star by the dwarf planet, Pluto , on 29 June 2012. The imagery was taken at...5 Hz for 40 minutes before and after the expected time of occultation. The initial analysis of the photometry indicated that Pluto did not occult

Quality of Life in Women with Stage 1 Stress Urinary Incontinence after Application of Conservative Treatment—A Randomized Trial

PubMed Central

Ptak, Magdalena; Brodowska, Agnieszka; Ciećwież, Sylwester; Rotter, Iwona

2017-01-01

Stress urinary incontinence (SUI) influences quality of life in female patients. In this study, we used ICIQ LUTS QoL (The International Consultation Incontinence Questionnaire Lower Urinary Tract Symptoms quality of life) to determine the quality of life (QoL) in various domains in patients with stage 1 SUI. The study included 140 perimenopausal women subjected to urodynamic tests at the Department of Gynaecology, Endocrinology and Gynaecologic Oncology, Pomeranian Medical University, Police (Poland) in 2013–2015. The study subjects were divided into two groups, A and B. Each patient completed two questionnaires, an original survey developed by the authors and the validated ICIQ LUTS QoL. Two exercise programs, each lasting for 3 months and consisting of 4 weekly sessions, were recommended to the study subjects. The program for Group A included exercises for pelvic floor muscles (PFM) with simultaneous tension of the transverse abdominal muscle (TrA), and the program for Group B, PFM exercises without TrA tension. After completing the exercise programs, patients with stage 1 SUI, both from Group A and from Group B, showed a significant improvement in most QoL domains measured with ICIQ LUTS QoL. However, more beneficial effects of the training were observed in the group subjected to PFM exercises with TrA tension. PMID:28556806

Incontinence in children with treated attention-deficit/hyperactivity disorder.

PubMed

Niemczyk, J; Equit, M; Hoffmann, L; von Gontard, A

2015-06-01

Attention-deficit/hyperactivity disorder (ADHD) and incontinence (nocturnal enuresis, daytime urinary incontinence and fecal incontinence) are common disorders in childhood. Both disorders are strongly associated with each other. ADHD can affect compliance to incontinence therapy in a negative way; it can also affect outcome. The aim of the present study was to assess the prevalence of incontinence, age of bladder and bowel control, and psychological symptoms in children having treatment for ADHD compared to a control group. Forty children having treatment for ADHD (75% boys, mean age 11.4 years) and 43 matched controls (60.5% boys, mean age 10.7 years) were assessed. Their parents filled out questionnaires to assess: child psychopathology (Child Behavior Checklist), incontinence (Parental Questionnaire: Enuresis/Urinary Incontinence; Encopresis Questionnaire - Screening Version) and symptoms of the lower urinary tract (International-Consultation-on-Incontinence-Questionnaire - Pediatric Lower Urinary Tract Symptoms). The ICD-10 diagnoses and children's IQ were measured by standardized instruments (Kinder-DIPS, Coloured Progressive Matrices/Standard Progressive Matrices). Rates of incontinence in the ADHD group (5% nocturnal enuresis, 5% daytime urinary incontinence, 2.5% fecal incontinence) did not differ significantly from incontinence rates in the control group (4.7% daytime urinary incontinence). More children in the ADHD group had Child Behavior Checklist scores in the clinical range. Further ICD-10 disorders were present in eight children with ADHD and in one control child. More children with ADHD had delayed daytime and nighttime bladder control, as well as delayed bowel control, than the controls. The present study showed that if children are treated for their ADHD, according to standard practice guidelines, incontinence rates are similar to those without ADHD. More children with ADHD reached continence at a later age than the controls, which could be an

The assessment of bladder neck position and mobility in continent nullipara, mulitpara, forceps-delivered and incontinent women using perineal ultrasound: a future office procedure?

PubMed

Meyer, S; De Grandi, P; Schreyer, A; Caccia, G

1996-01-01

The purpose of this study was to assess the effects of spontaneous and instrumented deliveries, the baby's birthweight, the presence of stress incontinence and the woman's age and weight on bladder neck (BN) position and mobility using perineosonography, a simple non-invasive method, and to compare these results with those from continent nulliparous controls. Two hundred and fourteen women, including 74 nullipara, 29 para-1, 64 para-2 and 3, 16 with previous forceps deliveries and 32 with stress incontinence, underwent perineosonography with measurements of BN position and backwards/downwards displacement of BN using a two-axis calculation system. Results showed that bladder neck position undergoes a significantly backwards and downwards displacement on assuming an upright position. When compared with nulliparous controls, the bladder neck position at rest was the same in all groups of parous women in the supine/standing positions, but lower in patients having undergone forceps delivery (standing position) and in stress incontinent patients (both supine and standing); the bladder neck position during Valsalva was significantly lower in all groups of patients in the standing position, but the only significant difference in the supine position was seen in stress incontinent patients; the extent of bladder neck displacement was not significantly different between the groups, except in stress incontinent patients. A strong correlation (r = 0.66) was found between the relative importance of backwards and downwards displacement, but no correlation was found between bladder neck displacement and baby's birth-weight or patient's weight. It was concluded that compared to nulliparous continent patients, normal and instrumented delivery induces no modifications of BN position at rest, but is responsible for a lower bladder neck position during Valsalva in the standing position only. The extent of BN displacement is virtually the same in all groups of patients in both

Occult pneumomediastinum in blunt chest trauma: clinical significance.

PubMed

Rezende-Neto, J B; Hoffmann, J; Al Mahroos, M; Tien, H; Hsee, L C; Spencer Netto, F; Speers, V; Rizoli, S B

2010-01-01

Thoracic injuries are potentially responsible for 25% of all trauma deaths. Chest X-ray is commonly used to screen patients with chest injury. However, the use of computed tomography (CT) scan for primary screening is increasing, particularly for blunt trauma. CT scans are more sensitive than chest X-ray in detecting intra-thoracic abnormalities such as pneumothoraces and pneumomediastinums. Pneumomediastinum detected by chest X-ray or "overt pneumomediastinum", raises the concern of possible aerodigestive tract injuries. In contrast, there is scarce information on the clinical significance of pneumomediastinum diagnosed by CT scan only or "occult pneumomediastinum". Therefore we investigated the clinical consequences of occult pneumomediastinum in our blunt trauma population. A 2-year retrospective chart review of all blunt chest trauma patients with initial chest CT scan admitted to a level I trauma centre. Data extracted from the medical records include; demographics, occult, overt, or no pneumomediastinum, the presence of intra-thoracic aerodigestive tract injuries (trachea, bronchus, and/or esophagus), mechanism and severity of injury, endotracheal intubation, chest thoracostomy, operations and radiological reports by an attending radiologist. All patients with intra-thoracic aerodigestive tract injuries from 1994 to 2004 were also investigated. Of 897 patients who met the inclusion criteria 839 (93.5%) had no pneumomediastinum. Five patients (0.6%) had overt pneumomediastinum and 53 patients (5.9%) had occult pneumomediastinum. Patients with occult pneumomediastinum had significantly higher ISS and AIS chest (p<0.0001) than patients with no pneumomediastinum. A chest thoracostomy tube was more common (p<0.0001) in patients with occult pneumomediastinum (47.2%) than patients with no pneumomediastinum (10.4%), as well as occult pneumothorax. None of the patients with occult pneumomediastinum had aerodigestive tract injuries (95%CI 0-0.06). Follow up CT scan of

Comparison of the efficacy of tension-free vaginal tape obturator (TVT-O) and single-incision tension-free vaginal tape (Ajust™) in the treatment of female stress urinary incontinence: a 1-year follow-up randomized trial.

PubMed

Masata, Jaromir; Svabik, Kamil; Zvara, Karel; Hubka, Petr; Toman, Ales; Martan, Alois

2016-10-01

The aim of this study was to compare the efficacy of the tension-free vaginal tape obturator (TVT-O) and single-incision tension-free vaginal tape (Ajust™) in the treatment of stress urinary incontinence in a randomized two-arm study with a 1-year follow-up. This single-centre randomized trial compared the objective and subjective cure rates of TVT-O and Ajust using objective criteria (cough test) and subjective criteria (International Consultation on Incontinence Questionnaire short form, ICIQ-UI SF). The objective cure rate was defined as the number of patients with a negative cough stress test. Subjective cure was defined as no stress leakage of urine after surgery based on the ICIQ-UI SF. The primary outcome was to establish differences in objective and subjective cure rates between the TVT-O and Ajust groups. We also compared postoperative pain profiles using a visual analogue scale (VAS), improvement in quality of life using the ICIQ- UI SF and the Incontinence Quality of Life questionnaire, and overall satisfaction with the surgical procedure using a VAS and a five-item Likert scale. Inclusion criteria were age over 18 years, signed informed consent, and urodynamic stress urinary incontinence. Following a power calculation, 50 patients were enrolled into each group (Ajust and TVT-O). The mean follow-up after surgery was 445 days (SD 157.6 days) in the TVT-O group and 451.8 days (SD 127.6 days) in the Ajust group (p = 76.6 %). At 1 year, 47 patients were evaluated in the TVT-O group and 49 in the Ajust group. No differences in subjective cure rates or objective cure rates were observed. In the Ajust and TVT-O groups, the rates for no subjective stress leakage were 89.8 % and 91.5 %, respectively (p = 1.0, OR 1.22, 95 % CI 0.24 - 6.58), and the rates for a negative stress test were 89.8 % and 87.2 %, respectively (p = 0.76, OR 0.77, 95 % CI 0.17 - 3.32). In the Ajust group two patients reported de novo pain during sexual

Urinary incontinence and quality of life of women living in nursing homes in the Mediterranean region of Turkey.

PubMed

Göral Türkcü, Sinem; Kukulu, Kamile

2017-11-01

This study was conducted to determine the effect of urinary incontinence (UI) on the quality of life of women living in nursing homes in the Mediterranean region of Turkey. The study was conducted on 95 women living in nursing homes in the Mediterranean region. Data were collected from a questionnaire on sociodemographic characteristics, the Urinary Incontinence Quality of Life Scale, the Index of Activities of Daily Living, and the International Consultation on Incontinence Questionnaire Short Form. The quality of life of women who did not consider UI a health problem was significantly higher than that of those who considered otherwise. Mixed UI was the most common UI type among the women living in nursing homes, with a rate of 31.7%. According to the overall mean scores on the Urinary Incontinence Quality of Life Scale, quality of life was the most affected among women who had nocturnal incontinence. Quality of life was affected from most to least by the mixed type, stress type, and urge type of incontinence. Early diagnosis and treatment of UI could be improved if health professionals, who have a unique role in changing the perception of society, offered training to women experiencing incontinence. Identifying this problem and determining and preventing the risk factors are important for enhancing women's quality of life. © 2017 Japanese Psychogeriatric Society.

Effect of extracorporeal magnetic energy stimulation on bothersome lower urinary tract symptoms and quality of life in female patients with stress urinary incontinence and overactive bladder.

PubMed

Lo, Tsia-Shu; Tseng, Ling-Hong; Lin, Yi-Hao; Liang, Ching-Chung; Lu, Ching-Yi; Pue, Leng Boi

2013-11-01

The aim of this study was to investigate the efficacy of extracorporeal magnetic stimulation (EMS) for the treatment of bothersome and severe symptoms of stress urinary incontinence (SUI) and overactive bladder syndrome (OAB) in female patients. A retrospective review was conducted on patients with SUI and OAB who were referred to EMS therapy. Successful treatment for the bothersome symptoms of OAB and SUI was defined as score ≤1 for questions 2 and 3 on the Urodynamic Distress Inventory-6. The objective cure of SUI and OAB was defined as no urinary leakage during the cough stress test and any urgency, urge incontinence and voiding frequency of less than eight times per 24 h based on the 3-day bladder diary, after the 9 weeks of treatment, respectively. Ninety-three patients with SUI or OAB underwent a 9-week course of EMS at 20 min twice weekly. Seventy-two (77%) patients completed EMS treatment. Geographical factor and poor economic status were two main factors for dropout. A total of 94.1% (32 of 34) and 86.8% (33 of 38) of subjects had successful treatment for the bothersome symptoms of OAB and SUI, respectively. In contrast, the cure rate for OAB and SUI was only 61.7% and 42.1%, respectively. There was also a significant improvement in both Urogenital Distress Inventory Short Form (bothersome on lower urinary tract symptoms) and the Incontinence Impact Questionnaire Short Form (quality of life) total score in both groups after EMS. EMS is a safe and effective alternative method for treating SUI and OAB. Further studies are needed to evaluate the long-term efficacy. © 2013 The Authors. Journal of Obstetrics and Gynaecology Research © 2013 Japan Society of Obstetrics and Gynecology.

Occult urolithiasis in asymptomatic primary hyperparathyroidism.

PubMed

Tay, Yu-Kwang Donovan; Liu, Minghao; Bandeira, Leonardo; Bucovsky, Mariana; Lee, James A; Silverberg, Shonni J; Walker, Marcella D

2018-05-01

Recent international guidelines suggest renal imaging to detect occult urolithiasis in all patients with asymptomatic primary hyperparathyroidism (PHPT), but data regarding their prevalence and associated risk factors are limited. We evaluated the prevalence and risk factors for occult urolithiasis. Cross-sectional analysis of 96 asymptomatic PHPT patients from a university hospital in the United States with and without occult nephrolithiasis. Occult urolithiasis was identified in 21% of patients. Stone formers had 47% higher 24-hour urinary calcium excretion (p = 0.002). Although available in only a subset of patients (n = 28), activated vitamin D [1,25(OH) 2 D] was 29% higher (p = 0.02) in stone formers. There was no difference in demographics, BMI, calcium or vitamin D intake, other biochemistries, renal function, BMD, or fractures. Receiver operating characteristic curves indicated that urinary calcium excretion and 1,25(OH) 2 D had an area under the curve of 0.724 (p = 0.003) and 0.750 (p = 0.04), respectively. A urinary calcium threshold of >211mg/day provided a sensitivity of 84.2% and a specificity of 55.3% while a 1,25(OH) 2 D threshold of >91pg/mL provided a sensitivity and specificity of 62.5% and 90.0% respectively for the presence of stones. Occult urolithiasis is present in about one-fifth of patients with asymptomatic PHPT and is associated with higher urinary calcium and 1,25(OH) 2 D. Given that most patients will not have occult urolithiasis, targeted imaging in those most likely to have occult stones rather than screening all asymptomatic PHPT patients may be useful. The higher sensitivity of urinary calcium versus 1,25(OH) 2 D suggests screening those with higher urinary calcium may be an appropriate approach.

Progress on an external occulter testbed at flight Fresnel numbers

NASA Astrophysics Data System (ADS)

Kim, Yunjong; Sirbu, Dan; Galvin, Michael; Kasdin, N. Jeremy; Vanderbei, Robert J.

2016-01-01

An external occulter is a spacecraft flown along the line-of-sight of a space telescope to suppress starlight and enable high-contrast direct imaging of exoplanets. Laboratory verification of occulter designs is necessary to validate the optical models used to design and predict occulter performance. At Princeton, we have designed and built a testbed that allows verification of scaled occulter designs whose suppressed shadow is mathematically identical to that of space occulters. The occulter testbed uses 78 m optical propagation distance to realize the flight Fresnel numbers. We will use an etched silicon mask as the occulter. The occulter is illuminated by a diverging laser beam to reduce the aberrations from the optics before the occulter. Here, we present first light result of a sample design operating at a flight Fresnel number and the mechanical design of the testbed. We compare the experimental results with simulations that predict the ultimate contrast performance.

Earth rotation derived from occultation records

NASA Astrophysics Data System (ADS)

Sôma, Mitsuru; Tanikawa, Kiyotaka

2016-04-01

We determined the values of the Earth's rotation parameter, ΔT = T T - UT, around AD 500 after confirming that the value of the tidal acceleration, dot{n}, of the lunar motion remained unchanged during the period between ancient times and the present. For determining of ΔT, we used contemporaneous occultations of planets by the Moon. In general, occultation records are not useful. However, there are some records that give us a stringent condition for the range of ΔT. Records of the lunar occultations in AD 503 and AD 513 are such examples. In order to assure the usefulness of this occultation data, we used contemporaneous annular and total solar eclipses, which have not been used in the preceding work. This is the first work in which the lunar occultation data have been used as primary data to determine the value of ΔT together with auxiliary contemporaneous annular and total solar eclipses. Our ΔT value is less than a smoothed value (Stephenson 1997) by at least 450 s. The result is consistent with our earlier results obtained from solar eclipses.

Urinary incontinence

MedlinePlus

Loss of bladder control; Uncontrollable urination; Urination - uncontrollable; Incontinence - urinary ... have diabetes, keep your blood sugar under good control. For urine leaks, wear absorbent pads or undergarments. ...

Double incontinence in a cohort of nulliparous pregnant women.

PubMed

Espuña-Pons, Montserrat; Solans-Domènech, Maite; Sánchez, Emília

2012-11-01

To estimate the frequency of double incontinence, and to identify associated risk factors during pregnancy and postpartum in previously continent nulliparous women. A cohort study in healthy, nulliparous, continent pregnant women, attending the public healthcare system of Catalonia (Spain) was designed. The field work was conducted during the control visits of pregnancy, at the time of delivery, and in the postpartum. Double incontinence was defined as a situation in which participants reported simultaneously urinary incontinence (UI) and anal incontinence with the help of a self-administered questionnaire. Prevalence rates, and their corresponding confidence intervals (95% CI), were calculated, as well as the impact on daily life. Multivariable logistic regressions in pregnancy and postpartum were estimated to assess the association of potential risk factors. The prevalence rate of double incontinence during pregnancy was 8.6% (95% CI: 7.0-10.3). Age over 35 years, and family history of UI were associated to a higher risk of double incontinence. After delivery, the prevalence rate decreased to 3.5% (95% CI: 2.4-4.6); only 6.7% of women with double incontinence in pregnancy had a persistency of their symptoms in early postpartum. Instrumental vaginal deliveries carried 2.2 times more risk of double incontinence than spontaneous ones. Episiotomy implied a higher risk for double incontinence. Symptoms of double incontinence are prevalent during first pregnancy; age and other intrinsic factors may favor the occurrence of double incontinence throughout gestation, while instrumental delivery and episiotomy increase the risk of double incontinence in the postpartum period. Copyright © 2012 Wiley Periodicals, Inc.

Association of preS/S Mutations with Occult Hepatitis B Virus (HBV) Infection in South Korea: Transmission Potential of Distinct Occult HBV Variants

PubMed Central

Kim, Hong; Kim, Bum-Joon

2015-01-01

Occult hepatitis B virus infection (HBV) is characterized by HBV DNA positivity but HBV surface antigen (HBsAg) negativity. Occult HBV infection is associated with a risk of HBV transmission through blood transfusion, hemodialysis, and liver transplantation. Furthermore, occult HBV infection contributes to the development of cirrhosis and hepatocellular carcinoma. We recently reported the characteristic molecular features of mutations in the preS/S regions among Korean individuals with occult infections caused by HBV genotype C2; the variants of preS and S related to severe liver diseases among chronically infected patients were also responsible for the majority of HBV occult infections. We also reported that HBsAg variants from occult-infected Korean individuals exhibit lower HBsAg secretion capacity but not reduced HBV DNA levels. In addition, these variants exhibit increased ROS-inducing capacity compared with the wild-type strain, linking HBV occult infections to liver cell damage. Taken together, our previous reports suggest the transmission potential of distinct HBV occult infection-related variants in South Korea. PMID:26084041

Association of preS/S Mutations with Occult Hepatitis B Virus (HBV) Infection in South Korea: Transmission Potential of Distinct Occult HBV Variants.

PubMed

Kim, Hong; Kim, Bum-Joon

2015-06-15

Occult hepatitis B virus infection (HBV) is characterized by HBV DNA positivity but HBV surface antigen (HBsAg) negativity. Occult HBV infection is associated with a risk of HBV transmission through blood transfusion, hemodialysis, and liver transplantation. Furthermore, occult HBV infection contributes to the development of cirrhosis and hepatocellular carcinoma. We recently reported the characteristic molecular features of mutations in the preS/S regions among Korean individuals with occult infections caused by HBV genotype C2; the variants of preS and S related to severe liver diseases among chronically infected patients were also responsible for the majority of HBV occult infections. We also reported that HBsAg variants from occult-infected Korean individuals exhibit lower HBsAg secretion capacity but not reduced HBV DNA levels. In addition, these variants exhibit increased ROS-inducing capacity compared with the wild-type strain, linking HBV occult infections to liver cell damage. Taken together, our previous reports suggest the transmission potential of distinct HBV occult infection-related variants in South Korea.

Female stress urinary incontinence: standard techniques revisited and critical evaluation of innovative techniques

NASA Astrophysics Data System (ADS)

de Riese, Cornelia; de Riese, Werner T. W.

2003-06-01

Objectives: The treatment of female urinary incontinence (UI) is a growing health care concern in our aging society. Publications of recent innovations and modifications are creating expectations. This brief review provides some insight and structure regarding indications and expected outcomes for the different approaches. Materials: Data extraction is part of a Medline data base search, which was performed for "female stress incontinence" from 1960 until 2000. Additional literature search was performed to cover 2001 and 2002. Outcome data were extracted. Results: (1) INJECTION OF BULKING AGENTS (collagen, synthetic agents): The indication for mucosal coaptation was more clearly defined and in the majority of articles limited to ISD. (2) OPEN COLPOSUSPENSION (Burch, MMK): Best long-term results of all operative procedures, to date considered the gold standard. (3) LAPAROSCOPIC COLPOSUSPENSION (different modifications): Long-term success rates appear dependent on operator skills. There are few long-term data. (4) NEEDLE SUSPENSION: (Stamey, Pareyra and modifications): Initial results were equal to Burch with less morbidity, but long-term success rates are worse. (5) SLING PROCEDURES (autologous, synthetic, allogenic graft materials, different modes of support and anchoring, free tapes): The suburethral sling has traditionally been considered a procedure for those in whom suspension had failed and for those with severe ISD. The most current trend shows its use as a primary procedure for SUI. Long-term data beyond 5 years are insufficient. (6) EXTERNAL OCCLUSIVE DEVICES (vaginal sponges and pessaries, urethral insert): Both vaginal and urethral insert devices can be effective in selected patients. (7) IMPLANTABLE ARTEFICIAL URETHRAL SPHINCTERS: Modifications and improvements of the devices resulted in improved clinical results regarding durability and efficacy. CONCLUSION: (1) The Burch colposuspension is still considered the gold standard in the treatment of female

Risk Factors for Urinary Incontinence Among Women with Type 1 Diabetes: Findings from the Epidemiology of Diabetes Interventions and Complications Study

PubMed Central

Sarma, Aruna V.; Kanaya, Alka; Nyberg, Leroy M.; Kusek, John W.; Vittinghoff, Eric; Rutledge, Brandy; Cleary, Patricia A.; Gatcomb, Patricia; Brown, Jeanette S.

2009-01-01

Objectives To determine risk factors for and long-term effects of glycemic control on urinary incontinence among women with type 1 diabetes enrolled in the Epidemiology of Diabetes Interventions and Complications (EDIC) study. Methods The Diabetes Control and Complications Trial (1982 to 1993) cohort follow-up, EDIC, began in 1994. In 2004, women participants (N=550), completed a self-administered questionnaire on incontinence. Our primary outcome was ≥ weekly incontinence, overall and by type. Multivariable regression models were used to determine independent predictors of weekly UI, both overall and by type. Results Overall, 38% of women reported any incontinence and 17% reported ≥ weekly incontinence. Increasing body mass index (Odds Ratio (OR) 1.1 per kg/m2, 95% Confidence Interval (CI) 1.1−1.2) was significantly associated with weekly incontinence, overall and by type. Advancing age and two or more urinary tract infections in the prior year were associated with weekly urge incontinence (OR 1.4, 95% CI 1.0−2.0 per 5 years; OR 4.9, 95% CI 1.8−13.5, respectively). There was weaker evidence for increased risk with age for overall weekly incontinence (22% per 5 years, p=0.06) and stress incontinence (21 % per 5 years, p=0.08) Conclusions Urinary incontinence is common among women with type 1 diabetes and risk factors including advancing age, increased weight, and prior urinary tract infection are important. Weight reduction and treatment of urinary tract infections may have the additional benefit of preventing incontinence or reducing its severity. PMID:19362350

Long-term clinical outcomes with the retropubic tension-free vaginal tape (TVT) procedure compared to Burch colposuspension for correcting stress urinary incontinence (SUI).

PubMed

Holdø, Bjørn; Verelst, Margareta; Svenningsen, Rune; Milsom, Ian; Skjeldestad, Finn Egil

2017-11-01

The retropubic tension-free vaginal tape (TVT) procedure replaced Burch colposuspension as the primary surgical method for stress urinary incontinence (SUI) and mixed urinary incontinence (MUI) in women in our department in 1998. In this study we compared the short-term and long-term clinical outcomes of these surgical procedures. Using a case series design, we compared the last 5 years of the Burch procedure (n = 127, 1994-1999) with the first 5 years of the retropubic TVT procedure (n = 180, 1998-2002). Information from the medical records was transferred to a case report form comprising data on perioperative and long-term complications as well as recurrence of UI, defined as bothersome UI or UI in need of repeat surgery. Other endpoints were rates of perioperative and late complications and the rates of prolapse surgery after primary surgery. The data were analyzed with the chi-squared and t tests and survival analysis using SPSS. The cumulative recurrence rate of SUI in women with preoperative SUI was significantly higher after the Burch procedure, but no difference was observed in women with MUI. There were no significant differences in rates of perioperative and late complications. At 12 years there was a significant increase in rates of repeat surgery for incontinence and prolapse in women after the Burch procedure. The long-term efficacy of TVT surgery was superior to that of Burch colposuspension in women with SUI. In addition, the rate of late prolapse surgery was significantly higher after the Burch procedure.

Surgical management of stress urinary incontinence in women: safety, effectiveness and cost-utility of trans-obturator tape (TOT) versus tension-free vaginal tape (TVT) five years after a randomized surgical trial

PubMed Central

2011-01-01

Background We recently completed a randomized clinical trial of two minimally invasive surgical procedures for stress urinary incontinence, the retropubic tension-free vaginal tape (TVT) versus the trans-obturator tape (TOT) procedure. At one year postoperatively, we were concerned to find that a significant number of women had tape that was palpable when a vaginal examination was undertaken. Because the risk factors for adverse outcomes of tape surgery are not clearly understood, we are unable to say whether palpable tapes will lead to vaginal erosions or whether they merge into vaginal tissue. We do not know whether patients go on to have further adverse consequences of surgery, leading to additional cost to patients and healthcare system. Our current study is a 5 year follow-up of the women who took part in our original trial. Methods/Design All 199 women who participated in our original trial will be contacted and invited to take part in the follow-up study. Consenting women will attend a clinic visit where they will have a physical examination to identify vaginal erosion or other serious adverse outcomes of surgery, undertake a standardized pad test for urinary incontinence, and complete several health-related quality of life questionnaires (15D, UDI-6, IIQ-7). Analyses will compare the outcomes for women in the TOT versus TVT groups. The cost-effectiveness of TOT versus TVT over the 5 years after surgery, will be assessed with the use of disease-specific health service administrative data and an objective health outcome measure. A cost-utility analysis may also be undertaken, based on economic modeling, data from the clinical trial and inputs obtained from published literature. Discussion This study is needed now, because TOT and TVT are among the most frequently conducted surgical procedures for stress urinary incontinence in Canada. Because stress urinary incontinence is so common, the impact of selecting an approach that causes more adverse events, or is

A randomized, controlled clinical trial of an intravesical pressure-attenuation balloon system for the treatment of stress urinary incontinence in females.

PubMed

Wyndaele, Jean-Jacques; De Wachter, Stefan; Tommaselli, Giovanni A; Angioli, Roberto; de Wildt, Michel J; Everaert, Karel C M; Michielsen, Dirk P J; Van Koeveringe, Gommert A

2016-02-01

Evaluate the efficacy, safety, and tolerability of a novel pressure-attenuation balloon for the treatment of female stress urinary incontinence (SUI) using a prospective, randomized, single-blind, multi-center design, evaluated at 3 months. Sixty-three females with SUI were randomized 2:1 to treatment with a balloon (N = 41) or sham procedure (N = 22). The sham (control) entailed the same procedure without the deployment of a balloon. Endpoints were evaluated at 3 months and included a composite endpoint that required both ≥10 point increase in the 22-item Incontinence Quality of Life Survey (I-QOL) and ≥50% decrease in provocative pad weight. Additional endpoints included incontinence episode frequency, and PGII assessment. In an ITT analysis, 63% of women in the treatment group achieved the composite endpoint, compared to 31% in the Control Group (P = 0.0200). In a per protocol analysis, 81% of women in the treatment arm had a 50% decrease in pad weight test vs. 45% in the Control Group (P = 0.0143); 41.6% of the treatment patients were dry on pad weight test (≤1gram) vs. 0% in the Control Group (P < 0.001), and 58% of treated patients reported improvement on a PGII assessment versus 25% of women in the Control Group (P = 0.025). Adverse events in the treatment group included dysuria (14.6%), gross hematuria (9.8%), and UTI (7.3%). This minimally invasive treatment for female SUI with an intravesical pressure-attenuation balloon was safe and effective. The concept of pressure attenuation as a therapy for SUI is valid and feasible for those patients that can tolerate the balloon. © 2015 The Authors. Neurourology and Urodynamics published by Wiley Periodicals, Inc.

Probing Titan's atmosphere with a stellar occultation

NASA Technical Reports Server (NTRS)

Hubbard, W. B.

1991-01-01

The 3 July, 1989 occultation of 28 Sgr by Titan is discussed. The star was readily detectable throughout the occultation, reaching a minimum normalized flux of about 0.05. The occultation probed Titan's atmosphere in a region not studied by the Voyager spacecraft. The region is important for the aerobraking of Titan entry probes, and direct information about its properties is important for the Cassini mission. Occultation data (normalized stellar flux vs universal time) is shown in chart form for NASA supported stations, along with data from a collaborating group at the Wise observatory in Israel. Strong scintillation data of the star is noticeable in the data records, and provides information on waves/turbulence in Titan's high atmosphere.

Faecal soiling: pathophysiology of postdefaecatory incontinence.

PubMed

Pucciani, F

2013-08-01

Passive postdefaecatory incontinence is poorly understood and yet is an important clinical problem. The aim of this study was to characterize the pathophysiology of postdefaecatory incontinence in patients affected by faecal soiling. Seventy-two patients (30 women, age range 49-79 years; 42 men, age range, 53-75 years) affected by faecal passive incontinence with faecal soiling were included in the study. Two patient groups were identified: Group 1 comprised 42 patients with postdefaecatory incontinence and Group 2 had 30 patients without incontinence after bowel movements. After a preliminary clinical evaluation, including the Faecal Incontinence Severity Index (FISI) score and the obstructed defaecation syndrome (ODS) score, all patients of Groups 1 and 2 were studied by means of endoanal ultrasound and anorectal manometry. The results were compared with those from 20 healthy control subjects. A significantly higher ODS score was found in Group 1 (P < 0.001). Endoanal ultrasound revealed a significantly diffuse thinning of the internal anal sphincter (IAS) in Group 2 (P < 0.02) with a linear relationship between signs of IAS atrophy and the FISI score (ρs 0.78; P < 0.03). Anal resting pressure (Pmax and Pm ) was significantly lower in Group 2 (P < 0.04). The straining test was considered positive in 30 (71.4%) patients in Group 1, significantly greater than in Group 2 (P < 0.01). A significantly higher conscious rectal sensitivity threshold (CRST) was found in Group 1 patients (P < 0.01). The ODS score, a positive straining test and high CRST values suggest that postdefaecatory incontinence is secondary to impaired defaecation. Colorectal Disease © 2013 The Association of Coloproctology of Great Britain and Ireland.

Io hot spots - Infrared photometry of satellite occultations

NASA Technical Reports Server (NTRS)

Goguen, J. D.; Matson, D. L.; Sinton, W. M.; Howell, R. R.; Dyck, H. M.

1988-01-01

Io's active hot spots, which are presently mapped on the basis of IR photometry of this moon's occultation by other Gallilean satellites, are obtained with greatest spatial resolution near the sub-earth point. A model is developed for the occultation lightcurves, and its fitting to the data defines the apparent path of the occulting satellite relative to Io; the mean error in apparent relative position of occulting satellites is of the order of 178 km. A heretofore unknown, 20-km diameter hot spot is noted on Io's leading hemisphere.

Strong scintillations during atmospheric occultations Theoretical intensity spectra. [radio scattering during spacecraft occultations by planetary atmospheres

NASA Technical Reports Server (NTRS)

Hinson, D. P.

1986-01-01

Each of the two Voyager spacecraft launched in 1977 has completed a reconnaissance of the Jovian and Saturnian systems. In connection with occultation experiments, strong scintillations were observed. Further theoretical work is required before these scintillations can be interpreted. The present study is, therefore, concerned with the derivation of a theory for strong scattering during atmospheric occultation experiments, taking into account as fundamental quantity of interest the spatial spectrum (or spectral density) of intensity fluctuations. Attention is given to a theory for intensity spectra, and numerical calculations. The new formula derived for Phi-i accounts for strong scattering of electromagnetic waves during atmospheric occultations.

OCCULT-ORSER complete conversational user-language translator

NASA Technical Reports Server (NTRS)

Ramapriyan, H. K.; Young, K.

1981-01-01

Translator program (OCCULT) assists non-computer-oriented users in setting up and submitting jobs for complex ORSER system. ORSER is collection of image processing programs for analyzing remotely sensed data. OCCULT is designed for those who would like to use ORSER but cannot justify acquiring and maintaining necessary proficiency in Remote Job Entry Language, Job Control Language, and control-card formats. OCCULT is written in FORTRAN IV and OS Assembler for interactive execution.

Sizes, Shapes, and Satellites of Asteroids from Occultations

NASA Astrophysics Data System (ADS)

Waring Dunham, David; Herald, David Russell; Preston, Steve; Timerson, Bradley; Maley, Paul; Frappa, Eric; Hayamizu, Tsutomu; Talbot, John; Poro, Atila

2015-08-01

For 40 years, the sizes and shapes of dozens of asteroids have been determined from observations of asteroidal occultations. Some of the first evidence for satellites of asteroids was obtained from the early efforts; now, the orbits and sizes of some satellites discovered by other means have been refined from occultation observations. Also, several close binary stars have been discovered, and the angular diameters of some stars have been measured from analysis of these observations. The International Occultation Timing Association (IOTA) coordinates this activity worldwide, from predicting and publicizing the events, to accurately timing the occultations from as many stations as possible, and publishing and archiving the observations.The release of the Hipparcos and Tycho catalogs in 1997, from ESA’s Hipparcos space mission, revolutionized asteroidal occultation work, increasing the routine accuracy of the predictions and the annual number of observations by an order of magnitude. IOTA developed an efficient procedure for predicting the occultations using a combination of new star catalogs, based on Hipparcos and new star catalogs, generated mainly at the U. S. Naval Observatory (USNO), and new observations of asteroids relative to the improved astrometric nets mainly from USNO’s Flagstaff Astrometric Scanning Transit Telescope and JPL’s Table Mountain Observatory. In addition, many IOTA observers now use inexpensive low-light-level video cameras and specially built GPS video time inserters to accurately time the events. This automation has also allowed some observers to deploy multiple remote video stations across occultation paths. Then, one observer can record several “chords” across the asteroid. The cameras are sensitive enough that easily-hidden telescopes, many of which can be packed in standard air travel suitcases, can be used for many of the predicted occultations. IOTA’s network of regional coordinators collect and reduce the observations

Urinary Incontinence

MedlinePlus

Urinary incontinence (UI) is loss of bladder control. Symptoms can range from mild leaking to uncontrollable wetting. It can happen to anyone, but it becomes more common with age. Women experience ...

The TVT-obturator surgical procedure for the treatment of female stress urinary incontinence: a clinical update.

PubMed

Waltregny, David; de Leval, Jean

2009-03-01

Six years ago, the inside-out transobturator tape TVT-O procedure was developed for the surgical treatment of female stress urinary incontinence (SUI) with the aim of minimizing the risk of urethra and bladder injuries and ensuring minimal tissue dissection. Initial feasibility and efficacy studies suggested that the TVT-O procedure is associated with high SUI cure rates and low morbidity at short term. A recent analysis of medium-term results indicated that the TVT-O procedure is efficient, with maintenance, after a 3-year minimum follow-up, of cure rates comparing favorably with those reported for TVT. No late complications were observed. As of July 2008, more than 35 clinical papers, including ten randomized trials and two national registries, have been published on the outcome of the TVT-O surgery. Results from these studies have confirmed that the TVT-O procedure is safe and as efficient as the TVT procedure, at least in the short/medium term.

Nonsurgical Outpatient Therapies for the Management of Female Stress Urinary Incontinence: Long-Term Effectiveness and Durability

PubMed Central

Davila, G. Willy

2011-01-01

Objective. To evaluate long-term effectiveness and safety of conservative and minimally invasive outpatient treatments for female stress urinary incontinence (SUI) through a review of the literature. Methods. PubMed was searched for reports on prospective clinical trials with at least 12-month follow-up of minimally invasive treatments, pelvic floor rehabilitation, or pharmacotherapy in women with SUI. Each report was examined for long-term rates of effectiveness and safety. Results. Thirty-two clinical trial reports were included. Prospective long-term studies of pelvic floor rehabilitation were limited but indicated significant improvements with treatment adherence for at least 12 months. Poor initial tolerability with duloxetine resulted in substantial discontinuation. Most patients receiving transurethral radiofrequency collagen denaturation or urethral bulking agents reported significant long-term improvements, generally good tolerability, and safety. Conclusions. Conservative therapy is an appropriate initial approach for female SUI, but if therapy fails, radiofrequency collagen denaturation or bulking agents may be an attractive intermediate management step or alternative to surgery. PMID:21738529

Inventing urine incontinence devices for women.

PubMed

Pieper, B; Cleland, V; Johnson, D E; O'Reilly, J L

1989-01-01

Nurses have long been aware of the devastating effects of urinary incontinence on women. Although women may find diapers, pads and protective clothing valuable protection, there are few options for a continuous wear, external urine incontinence device (EUID). Inventors have attempted to develop an EUID since ancient times; the first United States patent for an EUID was awarded in 1949. The purpose of this paper is to review technological considerations for development of an external urinary incontinence device for women. Patents and products illustrate the considerations.

Continent or incontinent? That is the question.

PubMed

Taunton, Roma Lee; Swagerty, Daniel L; Lasseter, Joyce A; Lee, Robert H

2005-09-01

A qualitative, emergent, case study design guided the description of care provided to nursing home residents with urinary incontinence in three Midwestern nursing facilities. Participants included 17 residents and 16 family members or friends of the respective residents. Staff and managers involved in the planning and delivery of care to the participating residents also were included. The three facilities represented variation in size, location, ownership, and Medicare certification. Data were collected via observation, resident record audit, and semi-structured interview. Definitions of incontinence varied among staff. A collectively held expectation that residents would be toileted every 2 hours was not met. Maintaining skin integrity was the primary motivation for keeping residents clean and dry. Medical directors viewed incontinence as a nursing problem. Staff described situations in which incontinence was improved for specific residents, but there was little evidence of formal programs to maintain continence or improve incontinence.

A Proximal Straining Mesh Location Is Associated With De Novo Stress Urinary Incontinence After Transobturator Mesh Procedures.

PubMed

Huang, Wen-Chen; Yang, Jenn-Ming

2017-03-01

The purpose of this study was to explore the association between mesh location and de novo stress urinary incontinence (SUI) after transvaginal mesh procedures. We retrospectively analyzed a database of women who had received transvaginal mesh procedures for stage III or greater cystocele according to the Pelvic Organ Prolapse Quantification system. Only data for women who neither reported SUI preoperatively nor had received concomitant anti-incontinence surgery were included for analyses. The mesh location was investigated by sonography via the percentage of the urethra covered by mesh, defined as the number calculated by dividing the portion of the urethral length covered by mesh (the distance from the bladder neck to the point of the urethra, which was indicated by an imaginary line at the level of the lower [caudal] mesh end and perpendicular to the urethra) by the total urethral length (the distance from the bladder neck to the external urethral meatus) in the sagittal plane. The resting, straining, coughing, and squeezing mesh locations of women who did (n = 29) and did not (n = 54) report SUI at the 12-month follow-up were compared. At the 12-month follow-up, women who reported SUI had a significantly smaller straining percentage of the urethra covered by mesh (mean ± SD, 28.5% ± 9.6%) compared with continent women (35.2% ± 15.8%), indicating a more proximal straining mesh location. Sonography is useful in investigating the location of the transvaginal mesh. De novo SUI after transvaginal mesh procedures is associated with a more proximal straining mesh location. © 2017 by the American Institute of Ultrasound in Medicine.

COEXISTENCE OF CONSTIPATION AND INCONTINENCE IN CHILDREN AND ADULTS

PubMed Central

Nurko, S; Scott, SM

2011-01-01

The coexistence of constipation and fecal incontinence has long been recognized in pediatric and geriatric populations, but is grossly underappreciated in the rest of the adult population. In children, functional fecal incontinence is usually associated with constipation, stool retention and incomplete evacuation, and is frequently allied to urinary incontinence. Pathophysiology of the incontinence is incompletely understood, although both in children and adults, it is thought to be secondary to overflow, while in adults it may also be related to pelvic floor dysfunction and denervation. Incontinence has an important impact on quality of life and daily functioning, and in children may be associated with behavior problems. The treatment of underlying constipation usually results in improvement in incontinence. This review broadly addresses the epidemiology and pathophysiology of coexistent constipation and incontinence in both children and adults, and also reviews clinical presentation and treatment response in pediatrics. PMID:21382577

The occult submucous cleft palate.

PubMed

Kaplan, E N

1975-10-01

We have studied 41 patients with classic submucous cleft and 32 cases with occult submucous cleft. Both groups have the same anatomic abnormality that leads to velar dysfunction-the insertion of the palate muscles onto the hard palate rather than onto the midline soft palate raphe. However, the occult submucous cleft palate does not have the classic triad of bifid uvula, hard palate bony notch, and furrow in the midline of the soft palate. Characteristic facial features, cephalmetric x-rays, and cine voice studies can help make a presumptive diagnosis of occult submucous cleft palate. Surgical management includes a diagnostic palate exploration to identify muscle configuration followed by levator muscle sling reconstruction, palate pushback, and pharyngeal flap. Excellent speech results are obtained except with patients having palate paresis.

An integral theory of female urinary incontinence. Experimental and clinical considerations.

PubMed

Petros, P E; Ulmsten, U I

1990-01-01

In this Theory paper, the complex interplay of the specific structures involved in female urinary continence are analyzed. In addition the effects of age, hormones, and iatrogenically induced scar tissue on these structures, are discussed specifically with regard to understanding the proper basis for treatment of urinary incontinence. According to the Theory stress and urge symptoms may both derive, for different reasons from the same anatomical defect, a lax vagina. This laxity may be caused by defects within the vaginal wall itself, or its supporting structures i.e. ligaments, muscles, and their connective tissue insertions. The vagina has a dual function. It mediates (transmits) the various muscle movements involved in bladder neck opening and closure through three separate closure mechanisms. It also has a structural function, and prevents urgency by supporting the hypothesized stretch receptors at the proximal urethra and bladder neck. Altered collagen/elastin in the vaginal connective tissue and/or its ligamentous supports may cause laxity. This dissipates the muscle contraction, causing stress incontinence, and/or activation of an inappropriate micturition reflex, ("bladder instability") by stimulation of bladder base stretch receptors. The latter is manifested by symptoms of frequency, urgency, nocturia with or without urine loss.

Evaluation and treatment of urinary incontinence in long term care.

PubMed

Pannill, F C; Williams, T F; Davis, R

1988-10-01

All elderly patients with established urinary incontinence residing in an intermediate care facility during one year were evaluated for medical and urological conditions contributing to the incontinence; treatment was initiated for all diagnosed problems if possible. Unstable detrusor function (65%), sphincter weakness (13%), and overflow incontinence (10%) were all frequent urological causes, although several patients required extensive testing in addition to cystometrics to establish a complete diagnosis. Frequent nonurological causes of incontinence included behavioral problems (53%), immobility (45%), medication problems (24%), diabetes (18%), and local pathology (47%). Thirty-seven percent had three or more conditions identified. Treatment aimed at nonurological causes was more successful in ameliorating incontinence than urological medication; side effects were significant limitations to urological treatment success. Of the 22 patients who completed evaluation, treatment, and follow-up, five patients (23%) were cured, three (14%) showed at least a 65% decrease in incontinence, four (18%) showed at least a 30% decrease in incontinence, and 10 (45%) showed no change or worsened. We conclude that nonurological problems frequently contribute to urinary incontinence in long term care facilities; incontinence in some of these patients can be improved without urological therapy. Nonurological problems need careful definition and treatment; patients whose incontinence persists require comprehensive urological evaluation and therapy. A complete solution to incontinence in this setting may require safer drugs and better understanding of urinary pathophysiology.

Study of the technique of stellar occultation

NASA Technical Reports Server (NTRS)

Hays, P. B.; Graves, M. E.; Roble, R. G.; Shah, A. N.

1973-01-01

The results are reported of a study of the stellar occultation technique for measuring the composition of the atmosphere. The intensity of starlight was monitored during the occultation using the Wisconsin stellar ultraviolet photometers aboard the Orbiting Astronomical Observatory (OAO-A2). A schematic diagram of an occultation is shown where the change in intensity at a given wavelength is illustrated. The vertical projection of the attenuation region is typically 60 km deep for molecular oxygen and 30 km deep for ozone. Intensity profiles obtained during various occultations were analyzed by first determining the tangential columm density of the absorbing gases, and then Abel inverting the column densities to obtain the number density profile. Errors are associated with each step in the inversion scheme and have been considered as an integral part of this study.

[The diagnostic value of chosen questionnaires (UDI 6SF, Gaudenz, MESA, ICIQ-SF and King's Health Questionnaire) in diagnosis of different types of women's urinary incontinence].

PubMed

Kieres, Paweł; Rokita, Wojciech; Stanisławska, Marta; Rechberger, Tomasz; Gałezia, Mieczysław

2008-05-01

The assessment of the usefulness of the following questionnaires: UDI 6SF, King's Health Questionnaire, Gaudenz, MESA, ICIQ-SF in diagnosis of different types of women's urinary incontinence. The study included 100 women who were hospitalized in the Department of Urology of St. Rafael Hospital in Czerwona Góra due to urinary incontinence. On the basis of the received data we have compared the data from questionnairies to the results of the urodynamic study. The mean age of women was 55.6 years. The stress urinary incontinence (SUI) was diagnosed in 32%, urgent urinary incontinence (UUI) in 10% and mixed urinary incontinence (MUI) in 55% of women, and neurogenic bladder in 3%. The data obtained from the study showed that questionnaires had 98% sensitivity and 50% specificity in diagnosing the type of urinary incontinence in women. 1. Data obtained from the questionnaires fails to offer enough information to make a certain diagnosis of urinary incontinence. 2. The questionnaires: ICIQ-SF, Gaudenz and MESA are effective in the diagnosis of mixed urinary incontinence. 3. In spite of their high sensitivity, the specificity of questionnaires in the diagnosis of urinary incontinence is rather low.

Fecal Incontinence

MedlinePlus

... Infants and Toddlers Kids and Teens Pregnancy and Childbirth Women Men Seniors Your Health Resources Healthcare Management ... incontinence. In women, this damage commonly occurs during childbirth. It’s especially likely to happen in a difficult ...

Factors Related to Urinary Incontinence among the Malaysian Elderly.

PubMed

Eshkoor, S A; Hamid, T A; Shahar, S; Mun, C Y

2017-01-01

Urinary incontinence is a prevalent condition in the elderly that is the spontaneous leakage of urine. It is an age-related problem and increases especially in people aged above 65 years. It can cause many psychological, behavioral, biological, economic and social effects. The treatment of urinary incontinence can reduce morbidity and mortality. Thus, this study aimed to determine the effects of variables including age, ethnicity, gender, education, marital status, body weight, blood elements and nutritional parameters on urinary incontinence among the Malaysian elderly. The study was on 2322 non-institutionalized Malaysian elderly. The hierarchy logistic regression analysis was applied to estimate the risk of independent variables for urinary incontinence among respondents. The findings indicated that approximately 3.80% of subjects had urinary incontinence. In addition, constipation was found a significant factor that increased the risk of urinary incontinence in samples (p=0.006; OR=3.77). The increase in dietary monounsaturated fat (p=0.038; OR=0.59) and plasma triglyceride levels (p=0.029; OR=0.56) significantly reduced the risk of incontinence in subjects. Many of suspected variables including socio-demographic factors, diseases, nutritional minerals, blood components and body weight were non-relevant factors to urinary incontinence in respondents. Constipation increased the risk of urinary incontinence in subjects, and increase in dietary monounsaturated fat and plasma triglyceride levels decreased the risk.

Urinary tract infections in women with stress urinary incontinence treated with transobturator suburethral tape and benefit gained from the sublingual polibacterial vaccine.

PubMed

Lorenzo Gómez, María F; Collazos Robles, Rafael E; Virseda Rodríguez, Álvaro J; García Cenador, María B; Mirón Canelo, José A; Padilla Fernández, Bárbara

2015-08-01

Stress urinary incontinence (SUI) and recurrent urinary tract infections (RUTIs) are highly prevalent diseases. Our purpose was to investigate the relationship between RUTIs and surgical correction of SUI with transobturator suburethral tape (TOT) and to describe the benefit gained from a sublingual polibacterial preparation on RUTIs developed after TOT. A retrospective study was performed on 420 women who underwent TOT surgery due to SUI between April 2003 and October 2011. Group A: patients without urinary tract infections (UTIs) before TOT (n = 294). Group B: patients with UTIs before TOT (n = 126). age, personal history, number of UTIs/month prior to and after surgery, appearance of urgent urinary incontinence (UUI) with or without UTIs, response to International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF) and Short Form 36 (SF-36) questionnaires. Group A: 85% dry; 5% UUI; 4% de novo UTIs with good response to antibiotics over 6 days. No RUTIs during the follow-up period, 2% with sporadic UTIs. Group B: 47.61% RUTIs; 52.39% sporadic UTIs; greater incidence of diabetes mellitus (p < 0.0025) and smoking (p < 0.0031) than group A. After TOT: 79.36% dry; 10% RUTIs. After treatment with antibiotics for 6 days and bacterial preparation for 3 months, 82% of patients did not have a UTI anymore. Postoperative cystourethrogram revealed 38% of nondiagnosed cystoceles before TOT. No patient had a postvoiding volume greater than 100 cm(3) after TOT. Improvement of ICIQ-SF (p < 0.001) and SF-36 (p < 0.0004) in both groups. After eliminating bias associated with the tape, the technique and the surgeon's skills, SUI correction may decrease the number of UTIs and improve the quality of life. UTIs disappeared in 82% of patients with RUTIs after TOT.

Simultaneous perineal ultrasound and vaginal pressure measurement prove the action of electrical pudendal nerve stimulation in treating female stress incontinence.

PubMed

Wang, Siyou; Zhang, Shujing

2012-11-01

Study Type - Diagnostic (case series) Level of Evidence 4. What's known on the subject? and What does the study add? Pelvic floor muscle training (PFMT) and transvaginal electrical stimulation (TES) are two commonly used forms of conservative treatment for stress urinary incontinence (SUI). PFMT may build up the structural support of the pelvis, but many SUI patients are unable to perform PFMT effectively and its primary disadvantage is lack of long-term patient compliance. TES is a passive treatment that produces PFM contraction and patient compliance with it is good; however, its effect is not as good as that of PFMT when performed correctly. Electrical pudendal nerve stimulation (EPNS) combines the advantages of PFMT and TES and incorporates the technique of deep insertion of long needles. In this study, simultaneous perineal ultrasound and vaginal pressure measurement prove that EPNS can contract the PFM and simulate PFMT. It is shown that EPNS is an alternative therapy for female SUI patients who fail PFMT and TES and the therapy can also be used for severe SUI. • To prove that electrical pudendal nerve stimulation (EPNS) can contract the pelvic floor muscles (PFM) and simulate pelvic floor muscle training (PFMT). • To show that EPNS is an alternative therapy for female stress urinary incontinence (SUI) that does not respond effectively to PFMT and transvaginal electrical stimulation (TES). • Thirty-five female patients with SUI who did not respond effectively to PFMT and TES (group I) were enrolled and 60 other female patients with SUI were allocated to group II (30 patients) and group III (30 patients). • Long needles were deeply inserted into four sacral points and electrified to stimulate the pudendal nerves. Group I and group II were treated by a doctor skilled in performing EPNS and group III, by a doctor unskilled in performing EPNS. • When EPNS was performed in group I, perineal ultrasonographic PFM movements, vaginal pressure (VP) and PFM

Treatment of stress urinary incontinence with adipose tissue-derived stem cells.

PubMed

Lin, Guiting; Wang, Guifang; Banie, Lia; Ning, Hongxiu; Shindel, Alan W; Fandel, Thomas M; Lue, Tom F; Lin, Ching-Shwun

2010-01-01

Effective treatment for stress urinary incontinence (SUI) is lacking. This study investigated whether transplantation of adipose tissue-derived stem cells (ADSC) can treat SUI in a rat model. Rats were induced to develop SUI by postpartum vaginal balloon dilation and bilateral ovariectomy. ADSC were isolated from the peri-ovary fat, examined for stem cell properties, and labeled with thymidine analog BrdU or EdU. Ten rats received urethral injection of saline as a control. Twelve rats received urethral injection of EdU-labeled ADSC and six rats received intravenous injection of BrdU-labeled ADSC through the tail vein. Four weeks later, urinary voiding function was assessed by conscious cystometry. The rats were then killed and their urethras harvested for tracking of ADSC and quantification of elastin, collagen and smooth muscle contents. Cystometric analysis showed that eight out 10 rats in the control group had abnormal voiding, whereas four of 12 (33.3%) and two of six (33.3%) rats in the urethra-ADSC and tail vein-ADSC groups, respectively, had abnormal voiding. Histologic analysis showed that the ADSC-treated groups had significantly higher elastin content than the control group and, within the ADSC-treated groups, rats with normal voiding pattern also had significantly higher elastin content than rats with voiding dysfunction. ADSC-treated normal-voiding rats had significantly higher smooth muscle content than control or ADSC-treated rats with voiding dysfunction. Transplantation of ADSC via urethral or intravenous injection is effective in the treatment and/or prevention of SUI in a pre-clinical setting.

Markov chain decision model for urinary incontinence procedures.

PubMed

Kumar, Sameer; Ghildayal, Nidhi; Ghildayal, Neha

2017-03-13

Purpose Urinary incontinence (UI) is a common chronic health condition, a problem specifically among elderly women that impacts quality of life negatively. However, UI is usually viewed as likely result of old age, and as such is generally not evaluated or even managed appropriately. Many treatments are available to manage incontinence, such as bladder training and numerous surgical procedures such as Burch colposuspension and Sling for UI which have high success rates. The purpose of this paper is to analyze which of these popular surgical procedures for UI is effective. Design/methodology/approach This research employs randomized, prospective studies to obtain robust cost and utility data used in the Markov chain decision model for examining which of these surgical interventions is more effective in treating women with stress UI based on two measures: number of quality adjusted life years (QALY) and cost per QALY. Treeage Pro Healthcare software was employed in Markov decision analysis. Findings Results showed the Sling procedure is a more effective surgical intervention than the Burch. However, if a utility greater than certain utility value, for which both procedures are equally effective, is assigned to persistent incontinence, the Burch procedure is more effective than the Sling procedure. Originality/value This paper demonstrates the efficacy of a Markov chain decision modeling approach to study the comparative effectiveness analysis of available treatments for patients with UI, an important public health issue, widely prevalent among elderly women in developed and developing countries. This research also improves upon other analyses using a Markov chain decision modeling process to analyze various strategies for treating UI.

Surgeon-tailored polypropylene mesh as a needleless single-incision sling versus TVT-O for the treatment of female stress urinary incontinence: a comparative study.

PubMed

ElSheemy, Mohammed S; Fathy, Hesham; Hussein, Hussein A; Hussein, Eman A; Hassan, Sarah Mohamed

2015-06-01

To compare safety and efficacy of surgeon-tailored polypropylene mesh through needleless single-incision technique (STM) versus tension-free vaginal tape-obturator (TVT-O) aiming to decrease cost of treatment of stress urinary incontinence (SUI). This is important in developing countries due to limited healthcare resources. A retrospective cohort study was done at Urology and Gynecology Departments (dual-center), Cairo University, from January 2011 to August 2013. STM was inserted in 72 females, while TVT-O was inserted in 48 females. Females evaluated by cough stress test, stress and urge incontinence quality of life questionnaire (SUIQQ), Q max and abdominal leak point pressure (ALPP) were included. Different factors were compared between both groups using paired t, Wilcoxon's signed rank, McNemar, Chi-square, Fisher's exact, independent t or Mann-Whitney tests. Age, parity, previous surgeries, ALPP, intrinsic sphincter deficiency (ISD), associated prolapse and associated prolapse repair were comparable in both groups. No significant difference was found between both groups in postoperative complications (except groin pain), cure, SUIQQ indices improvement and Q max decline. In total, 65 (90 %) cured, 6 (8 %) improved while failure was detected in one (1 %) patient in STM group, while 42 (87 %) cured, 4 (8 %) improved and failure was detected in two (4 %) patients in TVT-O group. Presence of ISD (p = 0.565), urgency (p = 0.496), UUI (p = 0.531), previous surgeries (p = 0.345), associated urogenital prolapse (p = 0.218) or associated prolapse repair (p = 0.592) did not lead to any significant difference in outcome between both groups. Cost of mesh decreased from US$500 (TVT-O) to US$10 (STM). Outcome of STM is comparable to TVT-O. Furthermore, STM is more economic.

[Treatment of Urinary incontinence associated with genital prolapse: Clinical practrice guidelines].

PubMed

Cortesse, A; Cardot, V; Basset, V; Le Normand, L; Donon, L

2016-07-01

Prolapse and urinary incontinence are frequently associated. Patente (or proven) stress urinary incontinence (SUI) is defined by a leakage of urine that occurs with coughing or Valsalva, in the absence of any prolapse reduction manipulation. Masked urinary incontinence results in leakage of urine occurring during reduction of prolapse during the clinical examination in a patient who does not describe incontinence symptoms at baseline. The purpose of this chapter is to consider on the issue of systematic support or not of urinary incontinence, patent or hidden, during the cure of pelvic organs prolapse by abdominal or vaginal approach. This work is based on an systematic review of the literature (PubMed, Medline, Cochrane Library, Cochrane database of systematic reviews, EMBASE) for meta-analyzes, randomized trials, registries, literature reviews, controlled studies and major not controlled studies, published on the subject. Its implementation has followed the methodology of the HAS on the recommendations for clinical practice, with a scientific argument (with the level of evidence, NP) and a recommendation grade (A, B, C, and professional agreement). In case of patent IUE, concomitant treatment of prolapse and SUI reduces the risk of postoperative SUI. However, the isolated treatment of prolapse can treat up to 30% of preoperative SUI. Concomitant treatment of SUI exposed to a specific overactive bladder and dysuria morbidity. The presence of a hidden IUE represents a risk of postoperative SUI, but there is no clinical or urodynamic test to predict individually the risk of postoperative SUI. Moreover, the isolated treatment of prolapse can treat up to 60% of the masked SUI. Concomitant treatment of the hidden IUE therefore exposes again to overtreatment and a specific overactive bladder and dysuria morbidity. In case of overt or hidden urinary incontinence, concomitant treatment of SUI and prolapse reduces the risk of postoperative SUI but exposes to a specific

Are older women more likely to receive surgical treatment for stress urinary incontinence since the introduction of the mid-urethral sling? An examination of Hospital Episode Statistics data.

PubMed

Gibson, W; Wagg, A

2016-07-01

To examine the trends in surgical treatment of stress urinary incontinence (SUI) in older women since the introduction of the mid-urethral sling. Analysis of data from Hospital Episode Statistics (HES) between 2000 and 2012. All surgical procedures for SUI in the National Health Service (NHS) in England. Retrospective cohort analysis of Hospital Episode Statistics for England from 2000 to 2012. Number of invasive, less invasive, and urethral bulking procedures performed in women in three age groups. There was a 90% fall in the number of invasive surgical treatments for SUI and a four-fold increase in the number of mid-urethral slings over this time. The total number of surgical procedures for SUI increased from 8458 to 13 219. However, the rise in the number of procedures in women aged over 75 was more modest-a three-fold increase from a low start of 187-and these women now make up a smaller proportion of all women receiving a mid-urethral sling (MUS). Despite the development and wide availability of a less invasive, safe and effective operation for stress urinary incontinence in older women, they do not appear to have benefitted. The reasons for this require prospective investigation. © 2015 Royal College of Obstetricians and Gynaecologists.

Surgical treatment of mixed urinary incontinence: effect of anterior colpoplasty.

PubMed

Lleberia, Judith; Pubill, Josep; Mestre, Montse; Garcia, Emma; Grimau, Maria; Bataller, Eduardo

2011-08-01

The aims of this study are to study the surgical outcomes in patients with stress-predominant mixed urinary incontinence (MUI) treated with tension-free vaginal tape, and to evaluate the effect of concomitant anterior colpoplasty. A total of 134 women with MUI clinical and urodynamic were assessed at 6 months and annually (maximum 9 years) after surgery. As a whole, a complete healing of 49-51% at 3 years is observed, which hence could result in a tax drop of 36.8% at 5-9 years. Nevertheless, the rate of healing or improvement (subjective) is 73.7% at long term (5-9 years). There were no significant differences between the two techniques used: TVT vs TVT-Obturator. On the other hand, we have found significant differences between association of anterior colpoplasty and not (complete healing rate 34.6% vs 64.6%, p = 0.014), at 2 years of monitoring. MUI with cystocele presents better surgical results for two components of incontinence, with its physiopathogenic implications.

Testing for Occult Heartworm Infection

PubMed Central

Stogdale, L.

1984-01-01

Heartworm infection in dogs is endemic in southern Ontario but occurs only sporadically throughout the remainder of Canada. The disease may either be associated with microfilariae in the patient's blood, a patent infection, or it may be occult. This paper describes a case of occult dirofilariasis in a dog, with emphasis on the diagnosis. A patent infection could be missed if the clinician tests an insufficient amount of blood. He should perform multiple concentration tests using either the modified Knott's technique or a filtration method. Occult infections occur in prepatent or unisexual infections, when the worms become sterile following therapy, or when the host produces antibodies that result in the destruction of the microfilariae. The recent release of a kit which detects the presence of antibodies to the adult heartworms now enables veterinarians to make an accurate diagnosis in the vast majority of dogs. PMID:17422386

Fecal Occult Blood Test (FOBT): MedlinePlus Lab Test Information

MedlinePlus

... medlineplus.gov/labtests/fecaloccultbloodtestfobt.html Fecal Occult Blood Test (FOBT) To use the sharing features on this ... enable JavaScript. What is a Fecal Occult Blood Test? A fecal occult blood test (FOBT) looks at ...

A Digital Video System for Observing and Recording Occultations

NASA Astrophysics Data System (ADS)

Barry, M. A. Tony; Gault, Dave; Pavlov, Hristo; Hanna, William; McEwan, Alistair; Filipović, Miroslav D.

2015-09-01

Stellar occultations by asteroids and outer solar system bodies can offer ground based observers with modest telescopes and camera equipment the opportunity to probe the shape, size, atmosphere, and attendant moons or rings of these distant objects. The essential requirements of the camera and recording equipment are: good quantum efficiency and low noise; minimal dead time between images; good horological faithfulness of the image timestamps; robustness of the recording to unexpected failure; and low cost. We describe an occultation observing and recording system which attempts to fulfil these requirements and compare the system with other reported camera and recorder systems. Five systems have been built, deployed, and tested over the past three years, and we report on three representative occultation observations: one being a 9 ± 1.5 s occultation of the trans-Neptunian object 28978 Ixion (m v =15.2) at 3 seconds per frame; one being a 1.51 ± 0.017 s occultation of Deimos, the 12 km diameter satellite of Mars, at 30 frames per second; and one being a 11.04 ± 0.4 s occultation, recorded at 7.5 frames per second, of the main belt asteroid 361 Havnia, representing a low magnitude drop (Δm v = ~0.4) occultation.

Urinary incontinence among female soldiers.

PubMed

Davis, G; Sherman, R; Wong, M F; McClure, G; Perez, R; Hibbert, M

1999-03-01

A self-administered questionnaire was developed to assess the prevalence of urinary incontinence among active duty female soldiers. The questionnaire also addressed basic demographic information, including height, age, weight, and the subjects' present and past military activities. Adaptive measures that the soldiers commonly used to continue exercising and perform their duties were also explored. Seven hundred thirteen questionnaires were handed out to female soldiers at Fort Lewis (Washington), Fort Benning (Georgia), and Fitzsimons Army Medical Center (Colorado) during preparation for physical fitness tests. Of the 563 soldiers (79%) who returned completed questionnaires, 31% indicated that they commonly experienced urinary incontinence during duty and/or training to the extent that it interfered with job performance, hygiene, or was socially embarrassing. Thus, urinary incontinence is a pervasive problem among female soldiers.

Transperineal ultrasonography in stress urinary incontinence: The significance of urethral rotation angles.

PubMed

Al-Saadi, Wasan Ismail

2016-03-01

To assess, using transperineal ultrasonography (TPUS), the numerical value of the rotation of the bladder neck [represented by the difference in the anterior (α angle) and posterior urethral angles (β angle)] at rest and straining, in continent women and women with stress urinary incontinence (SUI), to ascertain if there are significant differences in the angles of rotation (Rα and Rβ) between the groups. In all, 30 women with SUI (SUI group) and 30 continent women (control group) were included. TPUS was performed at rest and straining (Valsalva manoeuver), and the threshold value for the urethral angles (α and β angles) for each group were estimated. The degree of rotation for each angle was calculated and was considered as the angle of rotation. Both the α and β angles were significantly different between the groups at rest and straining, and there was a significant difference in the mean increment in the value of each angle. Higher values of increment (higher rotation angles) were reported in the SUI group for both the α and β angles compared with those of the control group [mean (SD) Rα SUI group 19.43 (12.76) vs controls 10.53 (2.98) °; Rβ SUI group 28.30 (12.96) vs controls 16.33 (10.8) °; P < 0.001]. Urethral rotation angles may assist in the assessment and diagnosis of patients with SUI, which may in turn reduce the need for more sophisticated urodynamic studies.

[Study on concomitant surgical correction of pelvic organ prolapse and TVT-O for treatment of stress urinary incontinence].

PubMed

Wang, Su-mei; Zhang, Zhen-yu; Liu, Chong-dong; Wang, Shu-zhen

2013-07-01

To investigate the necessity, safety and efficacy of transobturator tension-free vaginal tape (TVT-O) for treatment of stress urinary incontinence (SUI) during transvaginal corrective operation of pelvic organ prolapse (POP). From Jan. 2005 to Dec. 2010, 92 patients undergoing transvaginal pelvic reconstruction surgery for correction of POP concomitant TVT-O for treatment of SUI in Department of Obstetrics and Gynecology affiliated to Beijing Chaoyang Hospital as concomitant surgery group were enrolled in this retrospective study matched with 90 patients with mild SUI without SUI surgery as non-concomitant surgery group and 120 patients without SUI as control group.Variable clinical index, clinical efficacy and complications were compared among those three groups. Compared with those in the other two groups, the mean age [(62 ± 11) years] was lower (P = 0.007,0.038), the operation time only slightly increased (12.8 min and 12.9 min respectively) significantly in concomitant TVT-O group. The bleeding loss and the length of staying hospital after operation all exhibited no significant differences within three groups (P > 0.05). The effective rate for SUI was 96.7% (89/92) in concomitant TVT-O group, corrective operation of POP was ineffective for 74.4% (67/90) SUI, 9.2% (11/120) patients presented new SUI in the patients without SUI preoperatively. TVT-O is a simple, safe and effective method in the treatment of SUI, which is more suitable for performing simultaneously during the corrective operation of POP.Efficacy of SUI correction was limited in those patients undergoing only pelvic reconstructive surgery. However, a preventive anti-incontinence procedure is not recommended because of the lower incidence in POP patients without SUI preoperatively.

Artificial urinary sphincter implantation in women with stress urinary incontinence: preliminary comparison of robot-assisted and open approaches.

PubMed

Peyronnet, Benoit; Vincendeau, Sébastien; Tondut, Lauranne; Bensalah, Karim; Damphousse, Mireille; Manunta, Andréa

2016-03-01

We aimed to compare outcomes of open and robot-assisted artificial urinary sphincter (AUS) implantation in female patients. The charts of all female patients who underwent an AUS implantation between 2008 and 2014 in a single center were retrospectively reviewed. From 2008 to 2012, AUS were implanted using an open approach and from 2013 to 2014 using a robot-assisted approach. Perioperative and functional parameters were compared between groups. The primary endpoint was continence status. Twenty-four women were assessed: 16 in the open group and eight in the robot-assisted group. Three patients had neurogenic stress urinary incontinence. Most patients had undergone previous procedures for urinary incontinence (15 in the open group and seven in the robotic group). Mean operative time was similar in both groups (214 vs. 211 min; p = 0.90). Postoperative complicationsrate was lower in the robot-assisted group (25 vs. 75 %; p = 0.02). There was a trend toward a lower intraoperative complication rate (37.5 vs. 62.5 %; p = 0.25), decreased blood loss (17 ml vs. 275 ml; p = 0.22), and shorter length of stay (3.5 vs. 9.3 days; p = 0.09) in the robot-assisted group. Continence rates were comparable in both groups (75 vs. 68.8 %; p = 0.75). Three AUS explantations were needed in the open group (18.8 %) compared with one in the robot-assisted group (12.5 %; p = 0.70). In female patients, the robot-assisted approach compared with open AUS implantation could decrease intraoperative and postoperative complication rates, length of hospital stay, and blood loss.

Experiences Related to Urinary Incontinence of Stroke Patients: A Qualitative Descriptive Study.

PubMed

Arkan, Gulcihan; Beser, Ayse; Ozturk, Vesile

2018-02-01

Poststroke urinary incontinence is a common problem, with a prevalence ranging from 32% to 79%. Urinary incontinence after stroke has negative physiological, psychological, and economic effects, which lead to lifestyle changes for both patients and caregivers. Nurses play an important role in preventing and improving incontinence, understanding the experiences of individuals experiencing incontinence, providing healthcare for them, and implementing behavioral therapy methods. The aim of this study was to determine the experience related to urinary incontinence of stroke patients. In this qualitative descriptive study, using semistructured interviews, 15 participants with urinary incontinence after stroke selected through purposeful sampling were interviewed. Data were collected with a semistructured interview form prepared within the framework of the Health Belief Model. All data were analyzed using content analysis. Three main themes were identified: "perception of urinary incontinence," "effects of urinary incontinence," and "management of urinary incontinence." The respondents explained that urinary incontinence also adversely affected their caregivers. They experienced many daily life and psychological problems because of urinary incontinence. In addition, they made several changes to management urinary incontinence such as limiting fluid intake, changing underwear frequently, using waterproof mattress protectors, applying traditional practice, and taking medicine. This study revealed that stroke patients needed help and support for urinary incontinence management. Nurses should provide information about management and urinary incontinence after stroke.

Ultrasound for diagnosing radiographically occult scaphoid fracture.

PubMed

Kwee, Robert M; Kwee, Thomas C

2018-04-04

To systematically review the literature on the performance of ultrasound in diagnosing radiographically occult scaphoid fracture. A systematic search was performed in the MEDLINE and Embase databases. Original studies investigating the performance of ultrasound in diagnosing radiographically occult scaphoid fracture in more than 10 patients were eligible for inclusion. Studies that included both radiographically apparent and occult scaphoid fractures (at initial radiography) were only included if independent data on radiographically occult fractures were reported. Methodological quality of the studies included was assessed using the Quality Assessment of Diagnostic Accuracy Studies 2 (QUADAS-2) tool. Accuracy data were extracted. Sensitivity and specificity were pooled with a bivariate random-effects model. The inclusion criteria were met by 7 studies; total sample size comprised 314 patients. All studies, except 1, included cortical disruption of the scaphoid in their diagnostic criteria. The sensitivity and specificity of ultrasound in diagnosing radiographically occult scaphoid fracture ranged from 77.8% to 100% and from 71.4% to 100% respectively, with pooled estimates of 85.6% (95% CI: 73.9%, 92.6%) and 83.3% % (95% CI: 72.0%, 90.6%) respectively. Exclusion of two studies with a high risk of bias in any QUADAS-2 domain did not affect the pooled results. Ultrasound can diagnose radiographically occult scaphoid fracture with a fairly high degree of accuracy. Because of its relatively low costs and fairly high sensitivity, ultrasound seems more cost-effective than empiric cast immobilization and may be used when CT and MRI are not readily available.

Chiron stellar occultation candidates: 1993-1996

NASA Technical Reports Server (NTRS)

Bus, S. J.; Wasserman, L. H.; Elliot, J. L.

1994-01-01

A photographic search was conducted for stars that may be occulted by the unusual solar system object (2060) Chiron during the period from fall 1993 through summer 1996. 44 candidates were identified to a limiting V magnitude of 16, and for which the minimum appulse separation with Chiron is predicted to be less than 2.5 arcsec. The successful observation of a stellar occultation by Chiron would give a direct measure of its diameter (currently estimated to be between 60 and 300 km), and would help considerably in constraining Chiron's surface properties and volatile makeup. If at the time of the occultation, Chiron exhibits a significant coma, there is also the potential for measuring the optical-depth profile of the dust in its inner coma.

Anal incontinence after childbirth

PubMed Central

Eason, Erica; Labrecque, Michel; Marcoux, Sylvie; Mondor, Myrto

2002-01-01

Background Incontinence of stool and flatus are frequent complications of childbirth. We examined the prevalence and possible causes of these adverse outcomes in a large cohort of women. Methods We studied 949 pregnant women who gave birth in 5 hospitals in 1995/96 in the province of Quebec. These women, participants in a randomized controlled trial of prenatal perineal massage, completed a self-administered questionnaire 3 months after giving birth. Results Three months after delivery 29 women (3.1%) reported incontinence of stool, and 242 (25.5%) had involuntary escape of flatus. Incontinence of stool was more frequent among women who delivered vaginally and had third- or fourth-degree perineal tears than among those who delivered vaginally and had no anal sphincter tears (7.8% v. 2.9%). Forceps delivery (adjusted risk ratio [RR] 1.45, 95% confidence interval [CI] 1.01–2.08) and anal sphincter tears (adjusted RR 2.09, 95% CI 1.40–3.13) were independent risk factors for incontinence of flatus or stool or both. Anal sphincter injury was strongly and independently associated with first vaginal birth (RR 39.2, 95% CI 5.4–282.5), median episiotomy (adjusted RR 9.6, 95% CI 3.2–28.5), forceps delivery (adjusted RR 12.3, 95% CI 3.0–50.4) and vacuum-assisted delivery (adjusted RR 7.4, 95% CI 1.9–28.5) but not with birth weight (adjusted RR for birth weight 4000 g or more: 1.4, 95% CI 0.6–3.0) or length of the second stage of labour (adjusted RR for second stage 1.5 hours or longer compared with less than 0.5 hours: 1.2, 95% CI 0.5–2.7). Interpretation Anal incontinence is associated with forceps delivery and anal sphincter laceration. Anal sphincter laceration is strongly predicted by first vaginal birth, median episiotomy, and forceps or vacuum delivery but not by birth weight or length of the second stage of labour. PMID:11868640

Anal incontinence after childbirth.

PubMed

Eason, Erica; Labrecque, Michel; Marcoux, Sylvie; Mondor, Myrto

2002-02-05

Incontinence of stool and flatus are frequent complications of childbirth. We examined the prevalence and possible causes of these adverse outcomes in a large cohort of women. We studied 949 pregnant women who gave birth in 5 hospitals in 1995/96 in the province of Quebec. These women, participants in a randomized controlled trial of prenatal perineal massage, completed a self-administered questionnaire 3 months after giving birth. Three months after delivery 29 women (3.1%) reported incontinence of stool, and 242 (25.5%) had involuntary escape of flatus. Incontinence of stool was more frequent among women who delivered vaginally and had third- or fourth-degree perineal tears than among those who delivered vaginally and had no anal sphincter tears (7.8% v. 2.9%). Forceps delivery (adjusted risk ratio [RR] 1.45, 95% confidence interval [CI] 1.01-2.08) and anal sphincter tears (adjusted RR 2.09, 95% CI 1.40-3.13) were independent risk factors for incontinence of flatus or stool or both. Anal sphincter injury was strongly and independently associated with first vaginal birth (RR 39.2, 95% CI 5.4-282.5), median episiotomy (adjusted RR 9.6, 95% CI 3.2-28.5), forceps delivery (adjusted RR 12.3, 95% CI 3.0-50.4) and vacuum-assisted delivery (adjusted RR 7.4, 95% CI 1.9-28.5) but not with birth weight (adjusted RR for nirth weight 4000 g or more: 1.4, 95% CI 0.6-3.0) or length of the second stage of labour (adjusted RR for second stage 1.5 hours or longer compared with less than 0.5 hours: 1.2, 95% CI 0.5-2.7). Anal incontinence is associated with forceps delivery and anal sphincter laceration. Anal sphincter laceration is strongly predicted by first vaginal birth, median episiotomy, and forceps or vacuum delivery but not by birth weight or length of the second stage of labour.

Nondimensional Representations for Occulter Design and Performance Evaluation

NASA Technical Reports Server (NTRS)

Cady, Eric

2011-01-01

An occulter is a spacecraft with a precisely-shaped optical edges which ies in formation with a telescope, blocking light from a star while leaving light from nearby planets una ected. Using linear optimization, occulters can be designed for use with telescopes over a wide range of telescope aperture sizes, science bands, and starlight suppression levels. It can be shown that this optimization depends primarily on a small number of independent nondimensional parameters, which correspond to Fresnel numbers and physical scales and enter the optimization only as constraints. We show how these can be used to span the parameter space of possible optimized occulters; this data set can then be mined to determine occulter sizes for various mission scenarios and sets of engineering constraints.

Sizes, Shapes, and Satellites of Asteroids from Occultations

NASA Astrophysics Data System (ADS)

Dunham, David W.; Herald, David; Preston, Steve; Timerson, Brad; Maley, Paul; Frappa, Eric; Hayamizu, Tsutomu; Talbot, John; Poro, Atila

2016-01-01

For 40 years, the sizes and shapes of many dozens of asteroids have been determined from observations of asteroidal occultations, and over a thousand high-precision positions of the asteroids relative to stars have been measured. Some of the first evidence for satellites of asteroids was obtained from the early efforts; now, the orbits and sizes of some satellites discovered by other means have been refined from occultation observations. Also, several close binary stars have been discovered, and the angular diameters of some stars have been measured from analysis of these observations. The International Occultation Timing Association (IOTA) coordinates this activity worldwide, from predicting and publicizing the events, to accurately timing the occultations from as many stations as possible, and publishing and archiving the observations.

Mutations Associated With Occult Hepatitis B in HIV-Positive South Africans

PubMed Central

Powell, Eleanor A.; Gededzha, Maemu P.; Rentz, Michael; Rakgole, Nare J.; Selabe, Selokela G.; Seleise, Tebogo A.; Mphahlele, M. Jeffrey; Blackard, Jason T.

2015-01-01

Occult hepatitis B is characterized by the absence of hepatitis B surface antigen (HBsAg) but the presence of HBV DNA. Because diagnosis of hepatitis B virus (HBV) typically includes HBsAg detection, occult HBV remains largely undiagnosed. Occult HBV is associated with increased risk of hepatocellular carcinoma, reactivation to chronic HBV during immune suppression, and transmission during blood transfusion and liver transplant. The mechanisms leading to occult HBV infection are unclear, although viral mutations are likely a significant factor. In this study, sera from 394 HIV-positive South Africans were tested for HBV DNA and HBsAg. For patients with detectable HBV DNA, the overlapping surface and polymerase open reading frames (ORFs) were sequenced. Occult-associated mutations—those mutations found exclusively in individuals with occult HBV infection but not in individuals with chronic HBV infection from the same cohort or GenBank references—were identified. Ninety patients (22.8%) had detectable HBV DNA. Of these, 37 had detectable HBsAg, while 53 lacked detectable surface antigen. The surface and polymerase ORFs were cloned successfully for 19 patients with chronic HBV and 30 patients with occult HBV. In total, 235 occult-associated mutations were identified. Ten occult-associated mutations were identified in more than one patient. Additionally, 15 amino acid positions had two distinct occult-associated mutations at the same residue. Occult-associated mutations were common and present in all regions of the surface and polymerase ORFs. Further study is underway to determine the effects of these mutations on viral replication and surface antigen expression in vitro. PMID:25164924

Mutations associated with occult hepatitis B in HIV-positive South Africans.

PubMed

Powell, Eleanor A; Gededzha, Maemu P; Rentz, Michael; Rakgole, Nare J; Selabe, Selokela G; Seleise, Tebogo A; Mphahlele, M Jeffrey; Blackard, Jason T

2015-03-01

Occult hepatitis B is characterized by the absence of hepatitis B surface antigen (HBsAg) but the presence of HBV DNA. Because diagnosis of hepatitis B virus (HBV) typically includes HBsAg detection, occult HBV remains largely undiagnosed. Occult HBV is associated with increased risk of hepatocellular carcinoma, reactivation to chronic HBV during immune suppression, and transmission during blood transfusion and liver transplant. The mechanisms leading to occult HBV infection are unclear, although viral mutations are likely a significant factor. In this study, sera from 394 HIV-positive South Africans were tested for HBV DNA and HBsAg. For patients with detectable HBV DNA, the overlapping surface and polymerase open reading frames (ORFs) were sequenced. Occult-associated mutations-those mutations found exclusively in individuals with occult HBV infection but not in individuals with chronic HBV infection from the same cohort or GenBank references-were identified. Ninety patients (22.8%) had detectable HBV DNA. Of these, 37 had detectable HBsAg, while 53 lacked detectable surface antigen. The surface and polymerase ORFs were cloned successfully for 19 patients with chronic HBV and 30 patients with occult HBV. In total, 235 occult-associated mutations were identified. Ten occult-associated mutations were identified in more than one patient. Additionally, 15 amino acid positions had two distinct occult-associated mutations at the same residue. Occult-associated mutations were common and present in all regions of the surface and polymerase ORFs. Further study is underway to determine the effects of these mutations on viral replication and surface antigen expression in vitro. © 2014 Wiley Periodicals, Inc.

Advances in basic science methodologies for clinical diagnosis in female stress urinary incontinence.

PubMed

Abdulaziz, Marwa; Deegan, Emily G; Kavanagh, Alex; Stothers, Lynn; Pugash, Denise; Macnab, Andrew

2017-06-01

We provide an overview of advanced imaging techniques currently being explored to gain greater understanding of the complexity of stress urinary incontinence (SUI) through better definition of structural anatomic data. Two methods of imaging and analysis are detailed for SUI with or without prolapse: 1) open magnetic resonance imaging (MRI) with or without the use of reference lines; and 2) 3D reconstruction of the pelvis using MRI. An additional innovative method of assessment includes the use of near infrared spectroscopy (NIRS), which uses non-invasive photonics in a vaginal speculum to objectively evaluate pelvic floor muscle (PFM) function as it relates to SUI pathology. Advantages and disadvantages of these techniques are described. The recent innovation of open-configuration magnetic resonance imaging (MRO) allows images to be captured in sitting and standing positions, which better simulates states that correlate with urinary leakage and can be further enhanced with 3D reconstruction. By detecting direct changes in oxygenated muscle tissue, the NIRS vaginal speculum is able to provide insight into how the oxidative capacity of the PFM influences SUI. The small number of units able to provide patient evaluation using these techniques and their cost and relative complexity are major considerations, but if such imaging can optimize diagnosis, treatment allocation, and selection for surgery enhanced imaging techniques may prove to be a worthwhile and cost-effective strategy for assessing and treating SUI.

Military exposure and urinary incontinence among American men.

PubMed

Vaughan, Camille P; Johnson, Theodore M; Goode, Patricia S; Redden, David T; Burgio, Kathryn L; Markland, Alayne D

2014-01-01

We examined the association between military exposure and urinary incontinence in American men. Data from the National Health and Nutrition Examination Survey (NHANES) from 2005 to 2008 were merged to include 5,297 men 20 years old or older. The question, "Did you ever serve in the Armed Forces of the United States?" (yes/no) was used to assess military exposure. Urinary incontinence was categorized as any or moderate/severe urinary incontinence vs none. Because the impact of military exposure varied by age, multivariate logistic regression models were used to estimate the OR and 95% CI stratified by 3 age groups, including 55 or less, 56 to 69 and 70 years or greater. Analysis was adjusted for race/ethnicity, education, body mass index, self-reported health status, number of chronic conditions, depression and prostate conditions, the latter in men 40 years old or older. Overall 23% of male respondents reported military exposure. Men with military exposure were more likely to report any urinary incontinence (18.6% vs 10.4%) and moderate/severe urinary incontinence (9.0% vs 3.1%, each p <0.001) than men without military exposure. After multivariate adjustment in men 55 years old or younger those with military exposure had 3 times greater odds of urinary incontinence (OR 3.28, 95% CI 1.38-7.77). Military exposure did not increase the odds of urinary incontinence in men 56 to 69 years old (OR 0.97, 95% CI 0.44-2.18), or 70 years old or older (OR 0.91, 95% CI 0.55-1.50). Prior military exposure was associated with moderate/severe urinary incontinence in American men 55 years old or younger even after controlling for known risk factors. Case finding is warranted for urinary incontinence in younger men with a history of military service. Copyright © 2014 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Design of an occulter testbed at flight Fresnel numbers

NASA Astrophysics Data System (ADS)

Sirbu, Dan; Kasdin, N. Jeremy; Kim, Yunjong; Vanderbei, Robert J.

2015-01-01

An external occulter is a spacecraft flown along the line-of-sight of a space telescope to suppress starlight and enable high-contrast direct imaging of exoplanets. Laboratory verification of occulter designs is necessary to validate the optical models used to design and predict occulter performance. At Princeton, we are designing and building a testbed that allows verification of scaled occulter designs whose suppressed shadow is mathematically identical to that of space occulters. Here, we present a sample design operating at a flight Fresnel number and is thus representative of a realistic space mission. We present calculations of experimental limits arising from the finite size and propagation distance available in the testbed, limitations due to manufacturing feature size, and non-ideal input beam. We demonstrate how the testbed is designed to be feature-size limited, and provide an estimation of the expected performance.

Association of bladder sensation measures and bladder diary in patients with urinary incontinence.

PubMed

King, Ashley B; Wolters, Jeff P; Klausner, Adam P; Rapp, David E

2012-04-01

Investigation suggests the involvement of afferent actions in the pathophysiology of urinary incontinence. Current diagnostic modalities do not allow for the accurate identification of sensory dysfunction. We previously reported urodynamic derivatives that may be useful in assessing bladder sensation. We sought to further investigate these derivatives by assessing for a relationship with 3-day bladder diary. Subset analysis was performed in patients without stress urinary incontinence (SUI) attempting to isolate patients with urgency symptoms. No association was demonstrated between bladder diary parameters and urodynamic derivatives (r coefficient range (-0.06 to 0.08)(p > 0.05)). However, subset analysis demonstrated an association between detrusor overactivity (DO) and bladder urgency velocity (BUV), with a lower BUV identified in patients without DO. Subset analysis of patients with isolated urgency/urge incontinence identified weak associations between voiding frequency and FSR (r = 0.39) and between daily incontinence episodes and BUV (r = 0.35). However, these associations failed to demonstrate statistical significance. No statistical association was seen between bladder diary and urodynamic derivatives. This is not unexpected, given that bladder diary parameters may reflect numerous pathologies including not only sensory dysfunction but also SUI and DO. However, weak associations were identified in patients without SUI and, further, a statistical relationship between DO and BUV was seen. Additional research is needed to assess the utility of FSR/BUV in characterizing sensory dysfunction, especially in patients without concurrent pathology (e.g. SUI, DO).

Urinary incontinence and voiding dysfunction after radical retropubic prostatectomy (prospective urodynamic study).

PubMed

Majoros, Attila; Bach, Dietmar; Keszthelyi, Attila; Hamvas, Antal; Romics, Imre

2006-01-01

During this prospective study we analyzed the effects of radical retropubic prostatectomy (RRP) on bladder and sphincter function by comparing preoperative and postoperative urodynamic data. The aim of the study was to determine the reason for urinary incontinence after RRP and explain why one group of patients will be immediately continent after catheter removal, while others need some time to reach complete continence. Urodynamic examination was performed in 63 patients 3-7 days before and 2 months after surgery. Forty-three (68.2%) and 53 (84.1%) patients regained continence at 2 and 9 months following RRP, respectively. Ten patients (15.9%) were immediately continent after catheter removal. Urodynamic stress incontinence was detected in 18 (28.6%), and detrusor overactivity incontinence in 2 (3.2%) patients 2 months after surgery. The amplitude of preoperative maximal voluntary sphincteric contractions was significantly higher in the postoperative continent group (125 vs. 96.5 cmH(2)O, P < 0.0001). The patients who were immediately continent following catheter removal had no lower urinary tract symptoms (LUTS) and urodynamic abnormality preoperatively, and they had significantly higher preoperative and postoperative maximum urethral closure pressure (at rest and during voluntary sphincter contraction) than those who became continent later on. These data suggest that the main cause of incontinence after RRP is sphincteric weakness. In the continent group, those who became immediately continent had significantly higher maximum urethral closure pressure values at rest and at voluntary sphincteric contraction even before the surgery. Neurourol. Urodynam. (c) 2005 Wiley-Liss, Inc.

Diagnostic strategy for occult hepatitis B virus infection

PubMed Central

Ocana, Sara; Casas, Maria Luisa; Buhigas, Ingrid; Lledo, Jose Luis

2011-01-01

In 2008, the European Association for the study of the liver (EASL) defined occult hepatitis B virus infection (OBI) as the “presence of hepatitis B virus (HBV) DNA in the liver (with detectable or undetectable HBV DNA in the serum) of individuals testing hepatitis B surface antigen (HBsAg) negative by currently available assays”. Several aspects of occult HBV infection are still poorly understood, including the definition itself and a standardized approach for laboratory-based detection, which is the purpose of this review. The clinical significance of OBI has not yet been established; however, in terms of public health, the clinical importance arises from the risk of HBV transmission. Consequently, it is important to detect high-risk groups for occult HBV infection to prevent transmission. The main issue is, perhaps, to identify the target population for screening OBI. Viremia is very low or undetectable in occult HBV infection, even when the most sensitive methods are used, and the detection of the viral DNA reservoir in hepatocytes would provide the best evaluation of occult HBV prevalence in a defined set of patients. However, this diagnostic approach is obviously unsuitable: blood detection of occult hepatitis B requires assays of the highest sensitivity and specificity with a lower limit of detection < 10 IU/mL for HBV DNA and < 0.1 ng/mL for HBsAg. PMID:21472120

Portable high speed photometry systems for observing occultations

NASA Astrophysics Data System (ADS)

Elliot, J. L.; Dunham, E. W.

1986-09-01

Ring orbit studies for Uranus have been particularly fruitful because of the ability, through occultations, to obtain data of high spatial resolution at the rate of 1 to 2 times per year. The occultation program at M.I.T. involves: (1) identifying the scientific questions that can be answered by occultation events, (2) predicting the zone of visibility for the useful events, (3) maintaining and improving a set of portable high-speed photometric systems, (4) obtaining the observations, and (5) reducing the data and interpreting the results. Two stellar occultations by Uranus occurred in May 1985, and were observed with a network of large telescopes that encompassed the Northern and Southern Hemispheres. Portable quartz-oscillator time standards were used at all observatories, and were calibrated before and after each event. Observations obtained form Cerro Tololo and McDonald Observatories of the 4 May and 24 May 1985 occultations by the Uranian rings clearly show a companion to the delta ring on both the immersion and emersion traces. The occultation by Ceres that occurred on 12 November 1984 was observed. Preliminary results give a mean diameter of 933 + or - 10 km, which implies a geometric albedo, Pv = 0.07 + or - 0.01 and a density 2.7 + or - 0.3 gm cu/cm. Hence Ceres is likely composed of silicate material throughout.

A randomised controlled trial comparing TVT, Pelvicol and autologous fascial slings for the treatment of stress urinary incontinence in women.

PubMed

Guerrero, K L; Emery, S J; Wareham, K; Ismail, S; Watkins, A; Lucas, M G

2010-11-01

To compare TVT(TM) , Pelvicol(TM) and autologous fascial slings (AFSs). A multicentre randomised control trial. Four units in the UK. Women requiring primary surgery for stress urinary incontinence (SUI). A total of 201 women with urodynamically proven stress incontinence were randomised into three groups and assessed at baseline, 6 weeks, 6 months and 1 year. The primary outcome was patient-reported improvement rates. Secondary outcomes included operative complications/time, intermittent self-catheterisation (ISC) and re-operation rates. The quality-of-life tools used were the Bristol Female Lower Urinary Tract Symptoms (BFLUTS) and EuroQoL. Fifty women had a Pelvicol(TM) sling, 79 had AFSs and 72 had TVT(TM). At 6 months the Pelvicol(TM) arm had poorer improvement rates (73%) than TVT(TM) (92%)/AFS (95%); P=0.003. At 1 year only 61% of the Pelvicol(TM) slings remained as improved, versus 93% of TVTs and 90% of AFSs (P<0.001). Pelvicol(TM) has poorer dry rates (22%) than TVT(TM) (55%)/AFS (48%) (P=0.001) at 1 year; hence, the Pelvicol(TM) arm was suspended following interim analysis. There is no difference in the success rates between TVT(TM) and AFS. One in five women in the Pelvicol(TM) arm had further surgery for SUI by 1 year, but none required further surgery in the other arms. AFS took longer to do (54 minutes versus 35 minutes for TVT(TM) /36 minutes for Pelvicol(TM) ) and had higher ISC rates (9.9 versus 0% Pelvicol(TM) /TVT(TM) 1.5%). Hospital stay was shortest for TVT(TM) (2 days). Most BFLUTS domains showed improvement in all three arms. The improvement for women in the Pelvicol(TM) arm, however, was less than for women in the other arms in several key domains. Pelvicol(TM) cannot be recommended for the management of SUI. TVT(TM) does not have greater efficacy than AFS, but does utilise fewer resources. © 2010 The Authors Journal compilation © RCOG 2010 BJOG An International Journal of Obstetrics and Gynaecology.

Surgical correction of female urinary incontinence: comparison of colporrhaphy, sling and suspension procedures.

PubMed

Yumru, A E; Dinçgez Çakmak, B; Öndeş, B; Ergez, M

2012-01-01

To analyse clinical outcomes of three types of pelvic surgery for the correction of female mixed or stress urinary incontinence. Women who underwent surgery for urinary incontinence between January 2000 and June 2010 were included in the study (n = 268). Patients were nonrandomly assigned to undergo colporrhaphy, suspension procedure or sling procedure according to their clinical situation. Perioperative parameters were recorded. Short- (< 5 years) and long-term (5-10 years) success rates were determined for each group. The short- and long-term complete cure rates were significantly lower, and the duration of catheterization significantly longer, in patients who underwent colporrhaphy compared with both other groups, but there were no significant differences between suspension or sling procedures. Sling and suspension procedures were equally effective in this study, and both were preferable to colporrhaphy.

Urinary incontinence at orgasm: relation to detrusor overactivity and treatment efficacy.

PubMed

Serati, Maurizio; Salvatore, Stefano; Uccella, Stefano; Cromi, Antonella; Khullar, Vik; Cardozo, Linda; Bolis, Pierfrancesco

2008-10-01