ABSTRACT
Clean intermittent self-catheterisation is a common procedure undertaken by people with bladder dysfunction. However, it is not without its complications, the main one being urinary tract infection. The most common causes of urinary tract infections are poor hygiene, technique and adherence, excessive post-void residual urine and bladder trauma. A catheter with new Micro-hole Zone Technology has been developed, which can potentially improve bladder emptying and minimise these complications. A case study is used to illustrate its effects in practice.
Subject(s)
Self Care , Humans , Intermittent Urethral Catheterization/instrumentation , Urinary Catheterization/methods , Urinary Catheterization/instrumentation , Urinary Tract Infections/prevention & control , Equipment Design , Urinary Catheters , Female , MaleABSTRACT
BACKGROUND: Clean intermittent self-catheterisation (CISC or ISC) is used by patients/carers to empty the bladder if needed. Sometimes the urethral lumen leading out of the bladder is blocked; sometimes, the bladder (detrusor) muscle itself or the autonomic motor nerves innervating the bladder are damaged, resulting in a failure of the detrusor muscle to work, leading to a failure of the bladder being able to empty adequately. Prior consensus as to the indications and timing of CISC has yet to be provided. This article aims to provide a multidisciplinary consensus view on this subject. CONCLUSION: It is evident that every patient needs to be considered individually, bearing in mind the symptoms and investigations to be considered. We emphasise the importance of considering the term Bladder Voiding Efficiency (BVE). One group of patients who might find CISC helpful are those with a neurological disorder; these include spinal injury patients, multiple sclerosis, Parkinson's, and a condition called cauda equina. Sometimes bladder problems are treated with anticholinergics, and others may be treated with Botox. These may cause the bladder not to empty at all, which is good for leaks but needs self-catheterisation to empty the bladder. In the past, hospitals used a permanent catheter called an 'indwelling' or a 'suprapubic' catheter. These can have side effects, including infections, stones, and pain. For CISC, disposable catheters are the best option for patients as they come in different sizes and styles to provide individualised care. In conclusion, we would like hospitals to consider each patient separately and not use a general 'one-size-fits-all' bladder function for these patients.
Subject(s)
Intermittent Urethral Catheterization , Urinary Bladder, Neurogenic , Humans , Urinary Catheterization/adverse effects , Intermittent Urethral Catheterization/adverse effects , Urinary Bladder, Neurogenic/etiology , Urinary Bladder, Neurogenic/therapy , Catheters , Pain/etiologyABSTRACT
A 33-year-old woman presented at 36â weeks gestation with worsening respiratory distress. A CT-pulmonary angiogram was performed to rule out a massive pulmonary embolism; instead, this identified extensive septic pulmonary emboli throughout both lung fields. Given the continuing maternal deterioration, a non-elective caesarean section was performed. A transoesophageal echocardiogram identified multiple large cardiac valve vegetations on both sides of her heart with an associated aortic root abscess. She responded well to a 6-week course of intravenous antibiotics.
