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Gastrostomy Placement (gastrostomy + placement)

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Medical Sciences	100%

Selected Abstracts

Gastrostomy placement in paediatric patients with neuromuscular disorders: indications and outcome

DEVELOPMENTAL MEDICINE & CHILD NEUROLOGY, Issue 5 2007
Gian Paolo Ramelli MD
Studies of children with neurodevelopmental disorders have shown that receiving nutrition through a gastrostomy can improve clinical outcomes and quality of life. However, there is little information on gastrostomy and its effect in patients with neuromuscular disorders. A retrospective casenote review of all patients with a gastrostomy, followed-up at the Hammersmith Hospital, London, was undertaken to assess the indications for, and outcomes of, gastrostomy placement. Notes for 32 patients (17 males, 15 females) were reviewed (age range 32mo,31y; median age 12y 5mo). We found three main groups of diagnoses: congenital muscular dystrophy (n=15), structural congenital myopathies (n=11), and other neuromuscular disorders (n=6). Two main patterns of feeding problems were identified before gastrostomy: swallowing difficulties, and nutrition and growth problems. The follow-up period after gastrostomy was from 12 months to 19 years (mean 5y). Weight faltering was reversed in 17 out of 22 patients, and height faltering in 9 out of 14, where data were available. Twenty-six patients had a reduced frequency of chest infections. No significant complication of gastrostomy placement was documented. Twenty-eight patients or their families were happy with the results of the gastrostomy. Gastrostomy seems to have a substantial positive impact in patients with neuromuscular disease and feeding difficulties. [source]

A systematic review of prophylactic antimicrobials in PEG placement

JOURNAL OF CLINICAL NURSING, Issue 7 2009
Allyson Lipp
Aim., To establish whether prophylactic systemic antimicrobials reduce the risk of peristomal infection in placement of percutaneous endoscopic gastrostomies. Background., Percutaneous endoscopic gastrostomies, placed surgically through the anterior abdominal wall, maintain nutrition in the short or long term. Those undergoing percutaneous endoscopic gastrostomy placement are often vulnerable to infection. The increasing incidence of methicillin-resistant Staphylococcus aureus contributes an additional risk to the debate surrounding antibiotic prophylaxis. The aim of antimicrobial prophylaxis is to establish a bactericidal concentration of an antimicrobial drug in the patient, during placement. Design., Systematic review. Methods., We searched the Cochrane Wounds Group Specialised Register (July 2006); The Cochrane Central Register of Controlled Trials (The Cochrane Library 2006, Issue 2); handsearched wound care journals, relevant conference proceedings and bibliographies of publications identified, and contacted manufacturers and distributors of percutaneous endoscopic gastrostomy products. Randomised controlled trials were selected evaluating the use of prophylactic antimicrobials for percutaneous endoscopic gastrostomy placement, with no restrictions for language, date or publication status. Both authors performed data extraction and assessment of study quality. Meta-analysis was performed where appropriate. Results., Ten eligible randomised controlled trials were identified evaluating prophylactic antimicrobials in 1100 patients. All trials reported peristomal infection as an outcome and a pooled analysis resulted in a statistically significant reduction in the incidence of peristomal infection with prophylactic antibiotics (pooled OR 0·31, 95% CI 0·22,0·44). The relative reduction in risk of infection for those given antibiotics was 19% with the need to treat 5·8 patients to prevent one infection , NNT. Conclusions., Administration of systemic prophylactic antibiotics for percutaneous endoscopic gastrostomy placement reduces peristomal infection. Relevance to clinical practice., The nurse's role in endoscopy is expanding rapidly and demands that practice is based on the best available evidence. This systematic review seeks to make a contribution to best practice in percutaneous endoscopic gastrostomy placement. [source]

Meta-analysis: antibiotic prophylaxis to prevent peristomal infection following percutaneous endoscopic gastrostomy

ALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 6 2007
N. S. JAFRI
Summary Background Despite numerous guidelines recommending prophylactic antibiotics prior to percutaneous endoscopic gastrostomy, their use remains controversial. Aim To conduct a systematic literature review and performed meta-analyses to determine the benefit of antibiotic prophylaxis for percutaneous endoscopic gastrostomy placement. Methods We performed a systematic literature review by searching healthcare databases and grey literature for randomized-controlled trials of antibiotic prophylaxis against wound infection after percutaneous endoscopic gastrostomy. Relative risks were calculated for individual trials and data pooled using fixed-effects model. Relative risk reduction, absolute risk reduction and number needed to treat were calculated and are reported with 95% confidence intervals. Results Ten randomized-controlled trials met the inclusion criteria and 1059 cases were pooled. Overall findings indicated that antibiotic prophylaxis resulted in a relative risk reduction of 64% and an absolute risk reduction of 15%. Number needed to treat to prevent one wound infection was 8. Cephalosporin prophylaxis was associated with a relative risk reduction of 64%, absolute risk reduction of 10% and number needed to treat of 10, whereas penicillin-based prophylaxis was associated with a relative risk reduction of 62%, absolute risk reduction of 13% and number needed to treat of 8. Conclusions Antibiotic prophylaxis prior to percutaneous endoscopic gastrostomy is effective in reducing the incidence of percutaneous endoscopic gastrostomy site wound infection. Based on sensitivity analyses, penicillin-based prophylaxis should be the prophylaxis of choice. [source]

Noninvasive Ventilation During Gastrostomy Tube Placement in Patients with Severe Duchenne Muscular Dystrophy: Case Reports and Review of the Literature

PEDIATRIC PULMONOLOGY, Issue 2 2006
D.J. Birnkrant MD
Abstract Individuals with Duchenne muscular dystrophy may benefit from gastrostomy tube feeding due to progressive dysphagia and malnutrition. However, due to their severely impaired pulmonary function, these individuals are at risk of severe complications when they are sedated or undergo anesthesia for the procedure. We previously described a technique of noninvasive positive pressure ventilation to provide respiratory support during gastrostomy tube placement in such patients, but this technique had risks and limitations. In this case report, we examine two alternative techniques we used to provide respiratory support successfully to patients with severe muscular dystrophy and malnutrition who underwent percutaneous endoscopic gastrostomy tube placement. We then review the literature and discuss the potential benefits, risks, and limitations of the above techniques and of other options for gastrostomy placement in people with severe muscular dystrophy. Pediatr Pulmonol. © 2005 Wiley-Liss, Inc. [source]