Comparison of neutral oral contrast versus positive oral contrast medium in abdominal multidetector CT
نویسندگان
چکیده
منابع مشابه
Milk -- An Effective Low-Attenuation Computed Tomography Oral Contrast Medium
Background: To evaluate gastrointestinal pathology in computed tomography (CT) scan, optimum distention, mural visualization and gastrointestinal tract discrimination are necessary. High attenuation oral contrast material in the form of iodine solution has drawbacks in mural visualization and tolerance. Milk can be used as a low attenuation CT oral contrast agent in gastrointestinal tract discr...
متن کاملOral contrast-enhanced CT cholangiography--an initial experience.
OBJECTIVE To describe our experience of CT (Computed tomographic) Cholangiography examination for detection of choledocholithiasis at the Aga Khan University Hospital (AKUH) Karachi Pakistan. METHODS Seven patients underwent helical CT cholangiography for suspected choledocholithiasis. Iopanoic acid (6 grams) was administered orally 8-12 hours before acquisition of a helical CT cholangiogram....
متن کاملAssessment of Contrast Media Volume Injected and Image Contrast in Abdominal Pelvic CT Scan and Related Factors in Referral Hospitals in Mazandaran, Iran
Background and purpose: Computed tomography scan (CT) is highly capable of diagnosing abdominal and pelvic lesions. Injection of contrast media at appropriate concentration and volume provides the least side effects and the highest image quality. This study aimed at investigating the volume of contrast medium injected and the level of image contrast compared to the standard model, in the imagi...
متن کاملComparison of the effect of positive and negative oral contrast agents on (18)F-FDG PET/CT scan.
UNLABELLED Our aim was to compare the effect of orally taken 1% diatrizoate meglumine, 5% mannitol and water before positron emission tomography/computerized tomography (PET/CT) scan on gastrointestinal tract delineation and fluorine-18-fluorodeoxyglucose ((18)F-FDG) uptake. Our methods were as follows: Sixty-one patients referred for PET/CT scan without gastrointestinal diseases were divided i...
متن کاملComparison of Water, Mannitol and Positive Oral Contrast for Evaluation of Bowel By Computed Tomography
IntrOductIOn Imaging of the bowel has been a challenge to the radiologists. Each imaging modality has its own merits and demerits. The small bowel is always a challenging area for surgeon and gastroenterologist because of its long length and patients with bowel pathology present with vague symptoms. Barium investigation is less sensitive [1,2]. Capsule endoscopy gives a lot of information about...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: European Radiology
سال: 2008
ISSN: 0938-7994,1432-1084
DOI: 10.1007/s00330-008-0958-1