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Breda, Netherlands

Vollebregt A.,Spaarne Hospital Hoofddorp | Fischer K.,University Utrecht | Gietelink D.,Amphia Hospital Breda | van der Vaart C.H.,University Utrecht
Journal of Sexual Medicine | Year: 2012

Introduction. In pelvic organ prolapse (POP) repair, the use of synthetic mesh is not only increasing but also a subject of discussion. The focus shifts from anatomical toward functional outcome, with sexual function being an important parameter. One of the concerns with mesh usage in POP surgery is the possible negative effect on sexual function. Aim. To compare and assess sexual function in women and men after primary cystocele repair with or without trocar-guided transobturator mesh. Methods. One hundred twenty-five women with a symptomatic cystocele stage≥II were included in this multicenter randomized controlled trial and assessed at baseline and 6-month follow-up. Main Outcome Measures. Female sexual function was measured by the Female Sexual Function Index (FSFI) and male sexual function by the Male Sexual Health Questionnaire. A subgroup analysis of women with a participating partner was performed. Results. In the mesh group, 54/59 women vs. 53/62 in the anterior colporrhaphy group participated. In men, 29 vs. 30 participated. After surgery, FSFI scores were comparable for both treatment groups. However, within group analysis showed significant improvement on the domains pain (effect size=0.5), lubrication (effect size=0.4), and overall satisfaction (effect size=0.5) in the colporrhaphy group. This improvement was not observed in the mesh group. A subgroup of women with a participating partner reported significantly higher baseline domain scores as compared with other women and did not report a significant improvement of sexual functioning irrespective of treatment allocation. Worsening of baseline sexual function was reported by 43% of women in the mesh group compared with 18% in anterior colporrhaphy group (P=0.05). Male sexual functioning did not change in either group. Conclusions. Women after an anterior colporrhaphy report a significant and clinically relevant improvement of their sexual functioning, whereas women after a mesh procedure did not. Vollebregt A, Fischer K, Gietelink D, and van der Vaart CH. Effects of vaginal prolapse surgery on sexuality in women and men; results from a RCT on repair with and without mesh. J Sex Med 12;9:1200-1211. © 2012 International Society for Sexual Medicine. Source


Van De Pol D.,University of Amsterdam | Kuijer P.P.F.M.,University of Amsterdam | Langenhorst T.,Amphia Hospital Breda | Maas M.,University of Amsterdam
American Journal of Sports Medicine | Year: 2012

Background: In the past 3 years, 6 volleyball players with ischemic digits and small microemboli in the digital arteries of the dominant hand presented themselves in our hospital. These complaints were caused by an aneurysmatic dilation of the posterior circumflex humeral artery (PCHA) with distal occlusion and digital emboli in the isolateral limb. All were elite male volleyball players active in the national top league. Little is known about the exact symptoms associated with PCHA pathological lesions with digital emboli (PCHAP with DE) and its prevalence in elite volleyball players. If vascular injury can be identified at an early stage, thromboembolic complications and irreversible damage to the digits might be prevented. Purpose: To assess the prevalence of symptoms that are consistent with digital ischemia and may be caused by PCHAP with DE in elite male volleyball players in the Netherlands. Study Design: Cross-sectional study; Level of evidence, 3. Methods: A questionnaire survey was performed among elite volleyball players in the Dutch national top league and the Dutch beach volleyball team. The questionnaire was constructed using literature-based data on symptoms associated with PCHAP with DE, together with data retrieved from medical files. Results: A total of 99 of the 107 athletes participated, with a response rate of 93%. The most frequently reported symptoms associated with PCHAP with DE were cold, blue, or pale digits in the dominant hand during or immediately after practice or competition. The prevalence of these symptoms ranged from 11% to 27%. The prevalence of cold digits during practice and competition was 27%. The prevalence of cold, blue, and pale digits during or immediately after practice and competition was 12%. Conclusion: An unexpectedly high percentage of elite volleyball players reported symptoms that are associated with PCHAP with DE in the dominant hand. Because these athletes are considered potentially at risk for developing critical digital ischemia, further analysis of the presence of digital ischemia and PCHA injury is warranted. © 2012 The Author(s). Source


Papatsonis D.N.,Amphia Hospital Breda
The Cochrane database of systematic reviews | Year: 2013

In some women, an episode of preterm labour settles and does not result in immediate preterm birth. Subsequent treatment with tocolytic agents such as oxytocin receptor antagonists may then have the potential to prevent the recurrence of preterm labour, prolonging gestation, and preventing the adverse consequences of prematurity for the infant. To assess the effects of maintenance therapy with oxytocin antagonists administered by any route after an episode of preterm labour in order to delay or prevent preterm birth. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 July 2013), sought ongoing and unpublished trials by contacting experts in the field and searched the reference lists of relevant articles. Randomised controlled trials comparing oxytocin antagonists with any alternative tocolytic agent, placebo or no treatment, used for maintenance therapy after an episode of preterm labour. We used the standard methods of The Cochrane Collaboration and the Cochrane Pregnancy and Childbirth Group. Two review authors independently undertook evaluation of methodological quality and extracted trial data. This review includes one trial of 513 women. When compared with placebo, atosiban did not reduce preterm birth before 37 weeks (risk ratio (RR) 0.89; 95% confidence intervals (CI) 0.71 to 1.12), 32 weeks (RR 0.85; 95% CI 0.47 to 1.55), or 28 weeks (RR 0.75; 95% CI 0.28 to 2.01). No difference was shown in neonatal morbidity, or perinatal mortality. There is insufficient evidence to support the use of oxytocin receptor antagonists to inhibit preterm birth after a period of threatened or actual preterm labour. Any future trials using oxytocin antagonists or other drugs as maintenance therapy for preventing preterm birth should examine a variety of important infant outcome measures, including reduction of neonatal morbidity and mortality, and long-term infant follow-up. Future research should also focus on the pathophysiological pathways that precede preterm labour. Source


van de Pol D.,University of Amsterdam | Kuijer P.P.F.M.,University of Amsterdam | Langenhorst T.,Amphia Hospital Breda | Maas M.,University of Amsterdam
Scandinavian Journal of Medicine and Science in Sports | Year: 2014

One in every four elite male volleyball players in the Netherlands reported blue or pale digits in the dominant hand. Little is known about risk factors. To assess whether personal-, sports-, and work-related risk factors are associated with these symptoms in these volleyball players, a survey was performed among elite male volleyball players in the Dutch national top league and in the Dutch beach volleyball team. The questionnaire assessed the presence of symptoms and risk factors. Binary logistic regression was performed to calculate odds ratios (ORs). A total of 99 of the 107 athletes participated - a response rate of 93%. Two sports-related risk factors were associated with symptoms of blue or pale digits: 18-30 years playing volleyball [OR=6.70; 95% confidence interval (CI) 1.12-29.54] and often/always performing weight training to increase dominant limb strength (OR=2.70; 95% CI 1.05-6.92). No significant other sports-, personal-, or work-related risk factors were found. Playing volleyball for more than 17years and often/always performing weight training to increase dominant limb strength were independently associated with an increased risk on ischemia-related complaints of the dominant hand in elite male volleyball players. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. Source


Vos D.I.,Amphia Hospital Breda | Verhofstad M.H.J.,Erasmus Medical Center
European Journal of Trauma and Emergency Surgery | Year: 2013

Introduction: The aim of this review was to collect and summarize published data on the indications for implant removal after fracture healing, since these are not well defined and guidelines hardly exist. Methods: A literature search was performed. Results: Though there are several presumed benefits of implant removal, such as functional improvement and pain relief, the surgical procedure can be very challenging and may lead to complications or even worsening of the complaints. Research has focused on the safety of metal implants (e.g., risk of corrosion, allergy, and carcinogenesis). For these reasons, implants have been removed routinely for decades. Along with the introduction of titanium alloy implants, the need for implant removal became a subject of debate in view of potential (dis)advantages since, in general, implants made of titanium alloys are more difficult to remove. Currently, the main indications for removal from both the upper and lower extremity are mostly 'relative' and patient-driven, such as pain, prominent material, or simply the request for removal. True medical indications like infection or intra-articular material are minor reasons. Conclusion: This review illustrates the great variety of view points in the literature, with large differences in opinions and practices about the indications for implant removal after fracture healing. Since some studies have described asymptomatic patients developing complaints after removal, the general advice nowadays is to remove implants after fracture healing only in symptomatic patients and after a proper informed consent. Well-designed prospective studies on this subject are urgently needed in order to form guidelines based on scientific evidence. © 2013 Springer-Verlag Berlin Heidelberg. Source

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