Publications by authors named "Martine Wassen"

Article Synopsis
  • This study evaluates the first vaginal assisted Natural Orifice Transluminal Endoscopic Surgery (NOTES) hysterectomies (VANH) in the Netherlands, showcasing its advantages over traditional surgical methods.
  • Conducted from August 2019 to April 2023, the study involved 200 patients with benign conditions and recorded key surgical metrics, including average procedure time, blood loss, and complication rates.
  • The results indicate that VANH is a safe and feasible option for hysterectomies, but highlights the need for skilled surgeons and thorough patient selection, along with the call for further randomized clinical trials to validate findings.
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The prevalence of bacterial vaginosis (BV) among women of reproductive age is 29%. BV arises from a vaginal imbalance marked by reduced levels of lactic acid-producing lactobacilli and an overgrowth of pathogenic anaerobes. The multifactorial nature of BV's pathogenesis complicates its treatment.

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Introduction: Recurrent vulvovaginal candidiasis (RVVC) affects up to 9% of women worldwide. This amount is expected to increase due to lifestyle changes, increased fungal resistance and biofilm formation. Treatment options are limited and in 57% of the cases, relapses occur within 12 months after starting fluconazole therapy (golden standard).

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Background: Evidence for optimal hemostatic resuscitation in postpartum hemorrhage (PPH) is lacking. Liberal fluid administration may result in acidosis, hypothermia and coagulopathy.

Objective: We hypothesize that in early PPH a restrictive fluid administration results in less progression to moderate PPH.

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Introduction: Doppler ultrasound cardiotocography is a non-invasive alternative that, despite its poor specificity, is often first choice for intrapartum monitoring. Doppler ultrasound suffers from signal loss due to fetal movements and is negatively correlated with maternal body mass index (BMI). Reported accuracy of fetal heart rate monitoring by Doppler ultrasound varies between 10.

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Background: Perinatal audits in the Netherlands showed that stillbirth was nearly always preceded by a period of reduced fetal movements. Patient or caregiver delay was identified as a substandard care factor.

Aim: To determine whether the use of a new information brochure for pregnant women on fetal movements results in less patient delay in contacting their maternity caregiver.

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Background: Postpartum hemorrhage (PPH) is associated with maternal morbidity and mortality and has an increasing incidence in high-resource countries, despite dissemination of guidelines, introduction of skills training, and correction for risk factors. Current guidelines advise the administration, as fluid resuscitation, of almost twice the amount of blood lost. This advice is not evidence-based and could potentially harm patients.

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Objective: To investigate possible associations between remifentanil and the appearance of sinusoidal heart rate patterns in fetuses, and neonatal outcomes.

Methods: The present retrospective cohort study included data from patients at over 37 weeks of singleton or multiple pregnancies attending Zuyderland Medical Center, Sittard, the Netherlands, in labor between June 1, and August 31, 2015. Patient data were stratified by whether remifentanil was administered during delivery (remifentanil group) or not (control group), and fetal heart rate tracings were reviewed to identify sinusoidal heart rate patterns.

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Objective: To assess the cost-effectiveness of routine labour epidural analgesia (EA), from a societal perspective, as compared with labour analgesia on request.

Study Design: Women delivering of a singleton in cephalic presentation beyond 36+0 weeks' gestation were randomly allocated to routine labour EA or analgesia on request in one university and one non-university teaching hospital in the Netherlands. Costs included all medical, non-medical and indirect costs from randomisation to 6 weeks postpartum.

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Objective: To describe trends in the use of epidural analgesia (EA) and to evaluate the association of EA with operative deliveries.

Study Design: In this population-based, retrospective cohort study, women with an intention to deliver vaginally of a term, cephalic, singleton between 2000 and 2009 (n=1378458) were included. Main outcome measures were labor EA rates, unplanned caesarean section (CS), and instrumental vaginal delivery (IVD) including deliveries by either vacuum or forceps.

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Background: This study describes variables related to women's prelabour preference for epidural analgesia (PEA) in two neighbouring countries with a comparable socio-economic and cultural background.

Methods: Dutch women in midwifery (n = 164) or obstetrical care (n = 162), and Belgian women (n = 188) of ≥36 weeks gestation with a singleton in cephalic presentation completed questionnaires on demographic factors, received labour analgesia information, perceived attitude of the caregiver towards epidural analgesia (EA), pain catastrophising and coping with labour pain. Multiple logistic regression analysis was performed with PEA as dependent variable.

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Introduction And Hypothesis: The aim of this study was to compare the number of temporary catheter replacements and urinary tract infections after indwelling catheterization for 2 versus 5 days following an anterior colporrhaphy.

Methods: Two hundred forty-six patients were randomly assigned to 2 or 5 days of indwelling catheterization. Outcome measures were temporary catheter replacements because of post-voiding residual >200 mL after removal of the indwelling catheter, urinary tract infections, and hospital stay.

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Purpose Of Review: Labor pain is a complex phenomenon with sensory, emotional, and perceptive components and can be regarded as one of the most serious kinds of pain. Different strategies to approach acute labor pain have been developed. Chronic pain after labor and delivery has not been studied so extensively.

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