Publications by authors named "C R Chapple"

Aims: Lower urinary tract (LUT) sensations form an essential part of diagnostic criteria for many LUT symptoms, additionally LUT sensations are used to evaluate the effectivity of therapeutic interventions. The accurate measurement of LUT sensations, however, is severely hampered by the subjective nature of these sensations.

Methods: This paper summarizes the discussions from the 2024 meeting of the International Consultation for Incontinence-Research Society (ICI-RS 2024) regarding systematic evaluations of LUT sensations and the design of more objective tools to measure these.

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Aims: Insights into the role of the urethra in maintaining continence and in normal voiding have been provided with advances in imaging techniques. Also, functional urethral testing is used to understand which treatments are optimal for women with functional bladder outlet obstruction (BOO), but which testing is better for which treatment? This review aims to describe our current understanding of female urethral function and dysfunction and to provide future research directions for treating functional female urethral disorders.

Materials And Methods: This is a consensus report of the proceedings of a research proposal discussed at the annual International Consultation on Incontinence-Research Society (ICI-RS), 6th-8th June 2024 (Bristol, UK): "Do we need to re-focus on functional female urethral disorders in lower urinary tract dysfunction? ICI-RS 2024".

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Article Synopsis
  • - The study addresses complications seen in women after polypropylene mesh surgery for urinary incontinence, highlighting the need for a preclinical animal model for better assessment before human trials.
  • - Fourteen ewes were surgically implanted with either polypropylene or polyurethane tape to simulate the procedure, while post-operative assessments included monitoring for pain and complications.
  • - The results indicated a successful procedure with no complications observed, marking this as the first significant large animal model aimed specifically at understanding suburethral mesh implantation.
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Background: Mobilization with movement (MWM) is commonly used to treat patients with rotator cuff-related shoulder pain (RCRSP). However, the evidence supporting MWM efficacy for improving range of motion (ROM) and pain in patients with RCRSP is limited.

Objectives: To assess the immediate effects of MWM on the angular onset of pain in patients with RCRSP.

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The failure of polypropylene mesh is marked by significant side effects and debilitation, arising from a complex interplay of factors. One key contributor is the pronounced physico-mechanical mismatch between the polypropylene (PP) fibres and surrounding tissues, resulting in substantial physical damage, inflammation, and persistent pain. However, the primary cause of sustained inflammation due to polypropylene itself remains incompletely understood.

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