Nonoperative replacement of a jejunostomy feeding catheter.
Nonoperative replacement of lost or occluded jejunal feeding catheters proved successful in 8 of 11 patients. This technique is recommended as a nonoperative means of replacing a needle catheter jejunostomy when it is accidentally lost or becomes occluded. Adherence to sterile technique and gentle advancement of the guide wire to avoid injury to the bowel are important. Since the technique depends on an established tract between the skin and the bowel, catheter replacement should not be attempted when the feeding catheter is lost or becomes occluded in the immediate postoperative period. In addition, confirmation of catheter patency and intraluminal position with sterile water-soluble contrast medium is critical to the safe use of this technique.
D002404:Catheterization / Q000295:instrumentation / Q000379:methods*; D004750:Enteral Nutrition / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D007583:Jejunum / Q000601:surgery*