par Roland, Jan;Dobbeleir, André;Vandevivere, Johan;Ham, Hamphrey 
Référence European journal of nuclear medicine, 17, 3-4, page (130-133)
Publication Publié, 1990-03
Référence European journal of nuclear medicine, 17, 3-4, page (130-133)
Publication Publié, 1990-03
Article révisé par les pairs
| Résumé : | Radionuclide gastric emptying studies are performed as a matter of clinical routine. Our aim was to evaluate the inter- and intea-individual variability and the reproducibility of gastric emptying studies in healthy young male volunteers using a single solid-phase, standard meal. The meal consisted of a pancake (500 KJ) tagged with technetium 99m sulphur colloid and no additional liquid. Continuous acquisitions of gastric activity in anterior projection were taken during 90 min, starting from the onset of the meal. Gastric emptying was evaluated three times in a 3-week period. Five different parameters were evaluated. Our results show that there is important inter- and intea-individual variability in normal volunteers. In spite of this variability, no significant difference between the different series of gastric emptying studies was observed. © 1990 Springer-Verlag. |
