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pH Testing of Feeding-Tube Aspirates to Determine PlacementSt. Louis University
Washington University
St. Mary's Health Center
St. Louis University
St. Louis Veterans Administration Medical Center
Barnes Hospital, St. Louis, Missouri Although radiologic confirmation of tube placement remains the "gold standard," there is growing evidence that pH testing of feeding-tube aspirates can reduce (although not totally eliminate) reliance on x-rays used for this purpose. This article describes that evidence and tells how it was obtained. Reducing the number of x-rays needed to confirm tube position can have far-reaching financial benefits.
Nutrition in Clinical Practice, Vol. 9, No. 5,
185-190 (1994) This article has been cited by other articles:
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