National introduction of one-anastomosis gastric bypass in the UK National Bariatric Surgery Registry - a cohort study.

Aim: There is a paucity of evidence regarding the national introduction of newer bariatric metabolic surgery procedures. This study assessed the impact of introducing one-anastomosis gastric bypass (OAGB) in bariatric surgical practice in the UK on 30-day postoperative morbidity and early postoperative weight loss.

Methods: Patients who underwent primary BMS in the UK National Bariatric Surgical Registry (2010-2019) were identified.

A Video-Based Review of Important Technical Concepts in the Nissen-Sleeve Gastrectomy.

Purpose: The development of gastroesophageal reflux disease (GERD) is a commonly encountered scenario after sleeve gastrectomy. A recently reported technical amendment to incorporate a Nissen fundoplication is discussed in this multimedia article focussing on optimising outcomes and reducing complications.

Materials And Methods: An intraoperative video has been edited to demonstrate the Nissen-Sleeve Gastrectomy and important technical considerations in its technical performance.

Obstructive sleep apnea remission following bariatric surgery: a national registry cohort study.

Background: Obstructive sleep apnea (OSA) is strongly associated with metabolic syndrome. Bariatric surgery is an effective available treatment for OSA; however, limited research predicts which patients undergoing bariatric surgery will undergo OSA resolution.

Objectives: To determine perioperative predictors for OSA resolution following bariatric surgery using a national database.

Systematic Review and Meta-Analysis of the Impact of Bariatric Surgery on Lower Urinary Tract Symptoms in Males.

Background: Obesity is a chronic disease with multisystem morbidity. There are multiple studies reporting the effect of bariatric surgery on cardiovascular and metabolic disease, but few examine its impact on lower urinary tract symptoms. This article aims to perform a systematic review with meta-analysis, to determine the effects of bariatric surgery on lower urinary tract symptoms in male patients.

Systematic Review of Innovation Reporting in Endoscopic Sleeve Gastroplasty.

Background: Endoscopic sleeve gastroplasty (ESG) is a novel endoscopic procedure used to treat obesity-related comorbidities. Whilst its use is increasing in clinical practice, there is comparatively little understanding about how it has been evaluated. This study aimed to systematically summarize and appraise the reporting of ESG in the context of guidelines for evaluating innovative surgical devices and procedures.

Regional Variation in Unmet Need for Metabolic Surgery in England: a Retrospective, Multicohort Analysis.

Metabolic surgery provision is severely limited despite extensive supportive trial evidence. This study estimated the eligible population and the unmet need for metabolic surgery within English regions. Health Survey for England, National Diabetes Audit and population estimates were used to estimate the metabolic surgery eligible population by English region.

A Meta-analysis of the Impact of Bariatric Surgery on Back Pain.

Background: The functional aspects of obesity are increasingly recognised as a significant clinical and public health concern. Whilst there is substantial evidence for the beneficial impact of bariatric surgery on metabolic and cardiovascular disease, there is less understanding of the quantitative effect of bariatric surgery on back pain. The aim of this meta-analysis was to assess the impact of bariatric surgery on back pain in reported studies.

Acceptable outcomes after fundoplication-different views are held by patients, GPs, and surgeons.

Antireflux surgery aims to improve quality of life. However, whether patients and clinicians agree on what this means, and what is an acceptable outcome following fundoplication, is unknown. This study used clinical scenarios pertinent to laparoscopic fundoplication for gastroesophageal reflux to define acceptable outcomes from the perspective of patients, surgeons, and general practitioners (GPs).

Intraoperative Sentinel Node Mapping in the Colon: Potential and Pitfalls.

Sentinel lymph node mapping (SLNM) may play a significant role in future delivery of colon cancer surgery because of an increase in early-stage, node-negative disease due to national bowel cancer screening programmes. Traditionally, colon lymphatic drainage has not been thought relevant as the operative approach cannot be tailored. Recent advances in local and endoscopic risk-reducing interventions for colonic malignancy have caused a rethink in approach.

The potential impact of local excision for T1 colonic cancer in elderly and comorbid populations: a decision analysis.

Background: Population-based bowel cancer screening has resulted in increasing numbers of patients with T1 colonic cancer. The need for colectomy in this group is questioned due to the low risk of lymphatic spread and increased treatment morbidity, particularly for elderly, comorbid patients. This study examined the quality-of-life benefits and risks of endoscopic resection compared with results after colectomy, for low-risk and high-risk T1 colonic cancer.

Skeletal Muscle Changes After Elective Colorectal Cancer Resection: A Longitudinal Study.

Background: Muscle depletion is a poor prognostic indicator in colorectal cancer (CRC) patients, but there were no data assessing comparative temporal body composition changes following elective CRC surgery. We examined patient skeletal muscle index trajectories over time after surgery and determined factors that may contribute to those alterations.

Methods: Patients diagnosed with CRC undergoing elective surgical resection between 2006 and 2013 were included in this study.

International expert consensus on endpoints for full-thickness laparoendoscopic colonic excision.

Background: Full-thickness laparoendoscopic excision has been reported for complex endoscopically unresectable colonic polyps. However, the endpoints used in these studies vary significantly and therefore making definitive conclusions regarding the novel procedure would be improved if a common data set were adopted. This study sought to define most appropriate endpoints that should be measured and reported for research on full-thickness laparoendoscopic excision of colonic polyps.

Factors Implicated for Delay of Adjuvant Chemotherapy in Colorectal Cancer: A Meta-analysis of Observational Studies.

Background: The survival benefit of administering adjuvant chemotherapy (AC) in colorectal cancer is well established, as is the impact of its timing. Although various factors have been associated with treatment delay, their implications remain controversial. We determined clinicopathological factors associated with delay in transition to AC via systematic review and meta-analysis.

Tuberculosis in renal transplant recipients: the evidence for prophylaxis.

Background: Tuberculosis (TB) remains a leading cause of death in endemic countries and is 20 to 70 times more common in renal transplant recipients, where it contributes to both increased morbidity and mortality. This review will focus on the epidemiology of TB in renal transplant recipients and critically appraise the published literature on isoniazid prophylaxis in renal transplantation.

Methods: A literature search for randomized and nonrandomized studies investigating the use of isoniazid prophylaxis in renal transplant recipients was conducted using Ovid MEDLINE, the Cochrane Library, the Transplant Library, and EMBASE.