Inhibition of gastroesophageal reflux by semi-solid nutrients in patients with percutaneous endoscopic gastrostomy.

Background: Aspiration is one of the major complications after percutaneous endoscopic gastrostomy (PEG). The administration of semi-solid nutrients by means of gastrostomy tube has recently been reported to be effective in preventing aspiration pneumonia. The effects of semi-solid nutrients on gastroesophageal reflux, intragastric distribution, and gastric emptying were evaluated.

Two cases of fatal necrotizing fasciitis caused by Photobacterium damsela in Japan.

We encountered two cases of fatal necrotizing fasciitis caused by Photobacterium damsela in Japan. Both cases occurred in fishermen who became sick after fishing. They developed multiple organ failure within 20 to 36 h from the onset of initial symptoms despite intensive chemotherapy and surgical treatments.