[Comparative study of 2 dosage forms of liquid dimethicone for ultrasound premedication].
A double-blind study was carried out to compare the effects of a premedication with 4 x 500 mg dimethylpolysiloxane (DPS)/24 hours and with 2 x 500 mg/12 hours before abdominal ultrasonography. The investigations covered 13 abdominal regions in specified planes. The incidence of the unobscured presentation of the selected organs and organ sections per patient served as a basis for a sonography index. This index was 67%, without significant difference between the two groups. We believe that the optimal conditions for sonography are given when the patient is fasting and two 500 mg doses of DPS are administered, one in the evening before and one in the morning at the day of investigation.
I. Medizinische Klinik am Klinikum Mannheim der Universität Heidelberg.
R
R
Gladisch
R
R
Elfner
H
H
Ulrich
D L
DL
Heene
D000006:Abdomen, Acute / Q000209:etiology*; D000284:Administration, Oral; D000328:Adult; D000368:Aged; D003135:Common Bile Duct / Q000473:pathology; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010179:Pancreas / Q000473:pathology; D011292:Premedication; D016032:Randomized Controlled Trials as Topic; D012828:Silicones / Q000008:administration & dosage*; D012841:Simethicone / Q000008:administration & dosage*; D013154:Spleen / Q000473:pathology; D014463:Ultrasonography / Q000379:methods*
D012828:Silicones; D012841:Simethicone
Vergleichsuntersuchung zweier Dosierungsformen von flüssigem Dimeticon zur Sonographie-Prämedikation.