Literature DB >> 8462616

A simple scintigraphic method for continuous monitoring of gastric emptying.

R W Lipp1, H F Hammer, W Schnedl, H Dobnig, A Passath, G Leb, G J Krejs.   

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.

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Year:  1993        PMID： 8462616     DOI： 10.1007/bf00170009

Source DB:  PubMed          Journal:  Eur J Nucl Med        ISSN： 0340-6997


  9 in total

1.  The two-component stomach: effects of meal particle size on fundal and antral emptying.

Authors:  J L Urbain; J A Siegel; N D Charkes; A H Maurer; L S Malmud; R S Fisher
Journal:  Eur J Nucl Med       Date:  1989

2.  Effect of body posture on radionuclide measurements of gastric emptying.

Authors:  J G Moore; F L Datz; P E Christian; E Greenberg; N Alazraki
Journal:  Dig Dis Sci       Date:  1988-12       Impact factor: 3.199

3.  Use of 99mTc-labeled triethylenetetramine-polystyrene resin for measuring the gastric emptying rate in humans.

Authors:  G A Digenis; R M Beihn; M C Theodorakis; M B Shambhu
Journal:  J Pharm Sci       Date:  1977-03       Impact factor: 3.534

4.  Gastric emptying of varying meal weight and composition in man. Evaluation by dual liquid- and solid-phase isotopic method.

Authors:  J G Moore; P E Christian; R E Coleman
Journal:  Dig Dis Sci       Date:  1981-01       Impact factor: 3.199

5.  Technical factors in gastric emptying studies.

Authors:  P E Christian; F L Datz; J A Sorenson; A Taylor
Journal:  J Nucl Med       Date:  1983-03       Impact factor: 10.057

6.  Error and corrections with scintigraphic measurement of gastric emptying of solid foods.

Authors:  J H Meyer; G VanDeventer; L S Graham; J Thomson; D Thomasson
Journal:  J Nucl Med       Date:  1983-03       Impact factor: 10.057

7.  Effects of meal size and correction technique on gastric emptying time: studies with two tracers and opposed detectors.

Authors:  P E Christian; J G Moore; J A Sorenson; R E Coleman; D M Weich
Journal:  J Nucl Med       Date:  1980-09       Impact factor: 10.057

8.  Analysis of gastric emptying data.

Authors:  J D Elashoff; T J Reedy; J H Meyer
Journal:  Gastroenterology       Date:  1982-12       Impact factor: 22.682

9.  Tc-99m-labeled polystyrene and cellulose macromolecules: agents for gastrointestinal scintigraphy.

Authors:  M C Theodorakis; W C Groutas; T W Whitlock; K Tran
Journal:  J Nucl Med       Date:  1982-08       Impact factor: 10.057
  9 in total
  2 in total

1.  Criteria for labelled meals for gastric emptying studies in nuclear medicine.

Authors:  G Leb; R W Lipp
Journal:  Eur J Nucl Med       Date:  1993-03

Review 2.  Radiopharmaceuticals and the gastrointestinal tract.

Authors:  M Frier; A C Perkins
Journal:  Eur J Nucl Med       Date:  1994-11
  2 in total

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