Acute gastrointestinal bleeding: detection of source and etiology with multi-detector-row CT
نویسندگان
چکیده
منابع مشابه
Pediatric upper gastrointestinal bleeding in children: etiology and treatment approaches
Objective: Upper gastrointestinal bleeding (UGB) is one of the most important and serious cause of emergency admission in childhood. The aim of the study was to evaluate the etiological factors and the treatment approaches in patients with UGB.Methods: In this retrospective study, children with UGB admitted to emergency clinics of Istanbul Health Sciences University Kanuni Sultan Suleyman...
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Department of Radiology and Neurosurgery, Mokdong Hospital, Ewha Womans University Received September 12, 2005 ; Accepted December 19, 2005 Address reprint requests to : Soo Mee Lim, M.D., Department of Radiology, Ewha Womans University, Mokdong Hospital, 911-1 Mok-dong Yangcheon-gu, Seoul 158-710, Korea. Tel. 82-2-2650-5380 Fax. 82-2-2650-5032 E-mail: [email protected] Purpose: To assess th...
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BACKGROUND AND AIM The diagnosis of submucosal fundal varices is challenging. Currently, endoscopy and endoscopic ultrasound (EUS) are considered most useful for this purpose. The aim of this study was to evaluate if multi-detector row CT (MDCT) angiography contributes to the diagnosis of submucosal fundal varices. PATIENTS AND METHODS Twenty two patients with endoscopically suspected fundal ...
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Background and aim: The diagnosis of submucosal fundal varices is challenging. Currently, endoscopy and endoscopic ultrasound (EUS) are considered most useful for this purpose. The aim of this study was to evaluate if multi-detector row CT (MDCT) angiography contributes to the diagnosis of submucosal fundal varices. Patients and methods: Twenty two patients with endoscopically suspected fundal ...
متن کاملMulti-detector row CT systems and image-reconstruction techniques.
The introduction in 1998 of multi-detector row computed tomography (CT) by the major CT vendors was a milestone with regard to increased scan speed, improved z-axis spatial resolution, and better utilization of the available x-ray power. In this review, the general technical principles of multi-detector row CT are reviewed as they apply to the established four- and eight-section systems, the mo...
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ژورنال
عنوان ژورنال: European Radiology
سال: 2006
ISSN: 0938-7994,1432-1084
DOI: 10.1007/s00330-006-0514-9