The direct method using a 24 Fr bumper-button-type device was associated with reduced peristomal infections in the early phase and reduced catheter changes compared with a 20 Fr catheter placed using the standard pull method.

Management of acute colorectal obstruction using the DCT was found to be effective and safe, irrespective of the site or etiology of the obstruction. Therefore, this procedure should be considered as a primary method for decompression of the obstructed colon before considering surgery or stenting.

No abstract

Nasopharyngeal decolonization of MRSA can reduce peristomal infection shortly after the pull-through PEG insertion. MRSA appears to be a major pathogen in PEG peristomal infection while prophylactic and concomitant antibiotics are being used.

The completion rate markedly improved after switching from an AC or PVSC to an scVSC in difficult or incomplete colonoscopies, although the scVSC does not appear to offer any distinct advantage over the AC or PVSC for routine colonoscopies.