Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Gewählte Publikation:
Lipp, RW; Hammer, HF; Schnedl, W; Dobnig, H; Passath, A; Leb, G; Krejs, GJ.
A simple scintigraphic method for continuous monitoring of gastric emptying.
Eur J Nucl Med. 1993; 20(3):260-263
Doi: 10.1007/BF00170009
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- Führende Autor*innen der Med Uni Graz
- Lipp Rainer
- Co-Autor*innen der Med Uni Graz
- Dobnig Harald
- Hammer Heinz
- Krejs Günter Josef
- Leb Georg
- Schnedl Wolfgang
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- Abstract:
- A new and simple scintigraphic method for the measurement of gastric emptying was developed and validated. The test meal consists of 200 g potato mash mixed with 0.5 g Dowex 2X8 particles (mesh 20-50) labelled with 37 MBq (1 mCi) technetium-99m. After ingestion of the meal, sequential dynamic 15-s anteroposterior exposures in the supine position are obtained for 90 min. A second recording sequence of 20 min is added after a 30-min interval. The results can be displayed as immediate cine-replay, as time-activity diagrams and/or as activity retention values. Complicated mathematical fittings are not necessary. The method lends itself equally to the testing of in- and outpatients.
- Find related publications in this database (using NLM MeSH Indexing)
- Anion Exchange Resins -
- Duodenum - diagnostic imaging
- Female -
- Food -
- Gastric Emptying -
- Humans -
- Male -
- Radionuclide Imaging -
- Resins, Synthetic -
- Solanum tuberosum -
- Stomach - diagnostic imaging
- Technetium -
- Time Factors -
- Find related publications in this database (Keywords)
- Gastric Emptying
- Semisolid Meal
- Polystyrene Resin