Thirty-eight men and 35 women completed diaries of exercise, mood, and the experience
and appraisal of daily stressors over 12 consecutive days. It was hypothesized that exercise …

BACKGROUND: Apart from size, little is known about what makes a colonic polyp difficult to
endoscopically remove. OBJECTIVE: The aim of this study was to evaluate polyp complexity …

Duodenal polyps are a rare finding in patients presenting for gastroscopy, being found in 0.3–4.6%
of cases. The majority of patients are asymptomatic. The most common lesions …

Background Endoscopic resection (ER) of sporadic duodenal adenomas (SDAs) is an
alternative treatment strategy to surgical excision but carries substantial risks of bleeding. …

There is no standardized definition of difficult polyps. However, polyps become difficult and
challenging to remove endoscopically when they are large in size, flat in nature, situated in a …

Background Traditional white-light endoscopy cannot reliably distinguish between small (<10
mm) adenomatous and hyperplastic colon polyps. High-definition white-light (HDWL) …

Background and study aims: Mucosal views can be impaired by residual bubbles and
mucus during gastroscopy. This study aimed to determine whether a pre-gastroscopy drink …

Background Screening for Barrett's oesophagus relies on endoscopy, which is invasive and
few who undergo the procedure are found to have the condition. We aimed to use machine …

Introduction Oesophageal cancer is associated with poor health outcomes. Upper GI (UGI)
endoscopy is the gold standard for diagnosis but is associated with patient discomfort and …

Objectives The EndoRings device is a distal attachment consisting of two layers of circular
flexible rings that evert mucosal folds. The aim of this study was to investigate whether …