Diagnostic accuracy of positive oral contrast in abdominal computed tomography for non-traumatic pathologies
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چکیده
منابع مشابه
Positron emission tomography/computed tomography: diagnostic accuracy in lymphoma.
An accurate initial staging of patients with non-Hodgkin lymphoma (NHL) and Hodgkin lymphoma (HL) is critical for the selection of an appropriate treatment. Computed tomography (CT) remains the standard imaging technique, although it is based on anatomic criteria. Positron emission tomography (PET) with 2-deoxy-2-[fluorine-18]fluoro-d-glucose (FDG) provides useful functional information but req...
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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...
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OBJECTIVE To provide a systematic overview of the effects of various parameters on contrast enhancement within the same population, an animal experiment as well as a computer-aided simulation study was performed. MATERIALS AND METHODS In an animal experiment, single-level dynamic CT through the liver was performed at 5-second intervals just after the injection of contrast medium for 3 minutes...
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Background and purpose: Perforation impairs the prognosis of endodontic treatments, so, timely and accurate diagnosis is important. For this purpose, various radiographic diagnostic tools have been studied to select the method that has the least complications and helps in making the most accurate diagnosis. This study aimed to compare the accuracy of cone beam computed tomography (CBCT) and int...
متن کاملThe diagnostic accuracy of computed tomography in pediatric chronic rhinosinusitis.
OBJECTIVE To determine the accuracy of computed tomography (CT) in the diagnosis of pediatric chronic rhinosinusitis (CRS). SETTING Multi-institutional prospective dual cohort study. METHODS Two cohorts of children undergoing CT of the paranasal sinuses were prospectively evaluated. The first cohort consisted of children undergoing CT in preparation for endoscopic sinus surgery (diseased gr...
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ژورنال
عنوان ژورنال: JBI Evidence Synthesis
سال: 2021
ISSN: 2689-8381
DOI: 10.11124/jbies-20-00217