Nasointestinal intubation with tiger tubes: a case series indicates risk of mucosal damage.
Abstract In five intubations using the tiger tube (Cook) two were successfully placed into the small intestine. Two of the three intubation failures were due to early death due to the underlying condition. Nasointestinal placement permitted successful enteral feeding. Unfortunately, both nasointestinal placements were associated with mucosal damage that appears to be related to the tube "flaps". The tiger tube facilitates nasointestinal tube placement but until concerns regarding safety are addressed its clinical use cannot be recommended.
Department of Nutrition and Dietetics, Frenchay Hospital, Bristol BS16 1LE, UK. stephen.taylor@nbt.nhs.uk
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D000328:Adult; D000368:Aged; D004750:Enteral Nutrition; D006801:Humans; D007413:Intestinal Mucosa / Q000293:injuries*; D007441:Intubation, Gastrointestinal / Q000009:adverse effects*; D008875:Middle Aged; D012449:Safety