International journal of surgery
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A best evidence topic in surgery was written according to a structured protocol. The question addressed whether there is any benefit in treating infected laparotomy wounds with negative pressure wound therapy (NPWT). ⋯ The evidence on this subject is limited; there is a single non-randomised controlled trial, 2 prospective cohort studies, and 1 retrospective cohort study discussed in this paper. From the available literature, the use of NPWT in infected laparotomy wounds does reduce the length of hospital stay, the number of dressing changes required and promote faster wound healing.
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Establish the efficacy of posterior tibial nerve stimulation in treating faecal incontinence associated to sphincter defect. ⋯ PTNS is an effective treatment for faecal incontinence associated to sphincter lesions because the number of incontinence episodes per week, the Wexner Score, the ability to defer defaecation and the manometric determinations improved significantly.
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Observational Study
Multimodal intraoperative monitoring: an observational case series in high risk patients undergoing major peripheral vascular surgery.
Recent guidelines from the National Institute of Health and Care Excellence (NICE) and the UK National Health Service (NHS) have stipulated that intraoperative flow monitoring should be used in high-risk patients undergoing major surgery to improve outcomes and reduce costs. Depth of anaesthesia monitoring is also recommended for patients where excessive anaesthetic depth is poorly tolerated, along with cerebral oximetry in patients with proximal femoral fractures. The aims of this descriptive case series were to evaluate the impact of a multimodal intraoperative strategy and its effect on mortality and amputation rate for patients with critical leg ischaemia. ⋯ Amputation rate was less than 2% at one year. Only 8% of patients (10 of 120) were admitted to a high dependency unit (HDU) postoperatively. 30-day mortality in our case series was lower than predicted by V-POSSUM scoring. Use of multimodal intraoperative monitoring with the specific aim of limiting build-up of oxygen debt should be subjected to a randomised controlled study to assess the reproducibility of these results.
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Review Meta Analysis
Preoperative infliximab use and postoperative complications in Crohn's disease: a systematic review and meta-analysis.
Infliximab revolutionized the treatment paradigm of Crohn's disease (CD), but did not reduce the need for surgery. The impact of biologic agents on surgical complication rates remains debated. The aim of this study was to determine the effect of preoperative infliximab use on early postoperative complications in patients with CD undergoing abdominal surgery. ⋯ Preoperative infliximab use modestly increases the risk of total early postoperative complications, and particularly infectious complications in CD patients.
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Review
Benign cystic neoplasm and endocrine tumours of the pancreas--when and how to operate--an overview.
The recent evolution of limited local operative procedures for benign pancreatic lesions shifted surgical treatment options to the application of local techniques, although major resections of pancreatic head and left resection are still the standard. ⋯ The application of tumour enucleation, pancreatic middle segment resection and duodenum preserving subtotal or total pancreatic head resection are associated with low level surgery related early post-operative complications and a very low hospital mortality. The major advantage of the limited procedures is preservation of exo- and endocrine pancreatic functions.