Dose optimization of nonionic contrast agent in dynamic computed tomography scanning of the abdomen and pelvis

A prospective, randomized study was performed to examine the image quality of varying reduced doses of an intravenous (IV) nonionic contrast agent (ioversol, 320 mg/ml organically bound iodine) compared with the quality obtained using the maximum permissible dose (150 ml) of the same agent. Forty-fi...

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Veröffentlicht in:	Clinical imaging 1994, Vol.18 (1), p.72-74
Hauptverfasser:	Allen, Deborah A., Stoupis, Christophoros, Torres, Gladys M., Call, Glenn A., Litwiller, Tony L., Ros, Pablo R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Aged Aged, 80 and over Aorta, Abdominal - diagnostic imaging Biological and medical sciences Computed tomography Contrast Media - administration & dosage Digestive system Dose optimization Female Hepatic Veins - diagnostic imaging Humans Infusions, Intravenous Investigative techniques, diagnostic techniques (general aspects) Male Medical sciences Middle Aged Nonionic contrast media Pelvis - diagnostic imaging Prospective Studies Radiodiagnosis. Nmr imagery. Nmr spectrometry Radiographic Image Enhancement Radiography, Abdominal Tomography, X-Ray Computed - methods Triiodobenzoic Acids - administration & dosage Vena Cava, Inferior - diagnostic imaging
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