[Premedication for abdominal sonography--comparison of the efficacy of 2 dimethicone preparations].

摘要: Two commercially available preparations of dimethycon with different galenic properties (Paractol flussig, Sab simplex) were tested for their usefulness as a premedication abdominal sonography. According to the recommendations manufacturers each 20 patients was pretreated four two substances that administered in randomly assigned sequence. 13 regions interest investigated visualisation organs and gas interposition. Both groups drugs clearly improved quality imaging vessels epigastric structures, but Paractol proved have significantly better effects. This is possibly due higher dosage Paractol.