OBJECTIVES To evaluate the rate of morbidity and mortality associated with colorectal polyps after the next 8-years period of endoscopic polypectomy, in a high risk managed care population. MATERIAL AND METHOD Cohorts of 77 subjects with benign neoplasms were identified with a colonoscopy in 1999. Three groups of subjects: benign neoplasms with polypectomy, benign neoplasms without polypectom...

OBJECTIVE To compare the 3-year results of 2 endoscopic surgical approaches in the management of nasal polyposis. DESIGN Retrospective medical record review. SETTING Private or institutional practice. PATIENTS A total of 127 patients with nasal polyposis were operated on by the same surgeon between January 1, 2003, and September 31, 2005. INTERVENTION The patients underwent radical ethm...

BACKGROUND AND OBJECTIVE Little is known about the clinical impact of double-balloon enteroscopy (DBE) in patients with Peutz- Jeghers syndrome (PJS).The aim of this study was to assess the efficacy and safety of DBE in the management of small-bowel polyps in PJS patients. PATIENTS AND METHODS We conducted a multicentre, retrospective cohort study, which included all consecutive patients diag...

Key Clinical Message Intussusception of the appendix is a rare condition. Symptoms vary widely, whereas some patients are asymptomatic. Diagnosis is generally challenging and few cases have been diagnosed by colonoscopy. It is important to recognize the endoscopic appearance of this entity in order to avoid the potential hazard of an inadvertent "polypectomy".

Background and study aims  The evidence for efficacy and safety of cold snare polypectomy is limited. The aim of this study was to assess the completeness of resection and safety of cold snare polypectomy, using either traditional or dedicated cold snares. Patients and methods  This was a prospective, non-randomized study performed at a single tertiary hospital. Adult patients with at least o...

Although gastrointestinal stromal tumors (GISTs) comprise less than 1% of all gastrointestinal (GI) tract tumors, they are the most common mesenchymal tumors of the GI tract. Gastrointestinal stromal tumors can occur anywhere along the GI tract, but the stomach and small intestine are the most frequently involved sites. Gastrointestinal stromal tumors are frequently asymptomatic, and one-third ...

by Hayashi et al. Clips were originally designed as an alternative treatment to control bleeding by direct mechanical pressure. Although endoscopic application of clipping is a routine technique used for the emergency treatment of gastrointestinal bleeding and for prevention of bleeding and perforation in post-endoscopic polypectomy, currently, it is being used for various purposes. In our revi...