non-contrast computed tomography (NCCT)
Non contrast Computed Tomography in Acute Ischaemic Stroke: A Pictorial Review
... Non-contrast computed tomography (NCCT) remains a widely used imaging technique and plays an important role in the evaluation of patients with acute ischaemic ...
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Anatomical variations of intra-sphenoid sinus septations in a sample of Kashmiri population: a non-contrast computed tomography study
... base. Non-contrast computed tomography (NCCT) with its ability to provide multiplanar reformations (MPR) with sharp algorithms is now a reference standard for visualization of these ...
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Abdominal ultrasound-scanning versus non-contrast computed tomography as screening method for abdominal aortic aneurysm – a validation study from the randomized DANCAVAS study
... The medical students were trained in US, but have not undergone the same magnitude of screening as ultra- sonographers and other health care personnel conduct- ing AAA screening. On the other hand, equipment with ...
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Optimized management of urolithiasis by coloured stent-stone contrast using dual-energy computed tomography (DECT)
... Urolithiasis is a common bothersome condition with a prevalence of 4 – 20% and an upward trend is reported in developed countries [1, 2]. Non-contrast enhanced com- puted tomography (NCCT) is the ...
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The prevalence of undiagnosed abnormalities on non-contrast-enhanced computed tomography compared to contrast-enhanced computed tomography of the brain
... and computed tomography (CT) of the brain remains the first-line investigation for patients with suspected intracranial ...on non-contrast-enhanced CT (NECT) of the brain if a ...
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Left ventricular wall findings in non electrocardiography gated contrast enhanced computed tomography after extracorporeal cardiopulmonary resuscitation
... 3]. Computed tomography (CT) is often performed after ECPR for the determination of etiology and evaluation of ...(ECG)-gated contrast-enhanced CT (CE-CT) has been reported to be associated with ...
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An evaluation of the clinical diagnostic value of contrast-enhanced ultrasound combined with contrast-enhanced computed tomography in space-occupying lesions of the kidney
... CEUS integrates the qualitative and quantitative imag- ing techniques and achieves a real-time, non-invasive, non-allergic, radiation-free, safe and accurate diagnosis. CECT is less costly and easier to ...
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Contrast-enhanced [18 F] fluorodeoxyglucose-positron emission tomography/computed tomography in clinical oncology: tumor-, site-, and question-based comparison with standard positron emission tomography/computed tomography
... Findings that were detected only at the cePET/CT im- aging modality resulted in a change of management for 15 of the 202 patients (7.4%). In particular, three patients initiated a previously unplanned therapy, six ...
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Monitoring vascular changes induced by photodynamic therapy using contrast enhanced micro computed tomography
... to cause selective destruction of tumours while avoiding damage to adjacent healthy tissue. Depending on the photosensitizer used, the effects induced can be vascular or non-vascular. One photosensitizing agent, ...
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Digital dissection of the head of the rock dove (Columba livia) using contrast-enhanced computed tomography
... combining contrast-enhancement of soft tissues using staining agents, CT scanning, and powerful visualization ...is non-destructive, replic- able, and suitable for small and fragile ...
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Diagnostic Accuracy of Non-Contrast Magnetic Resonance Angiography (NCE-MRA) in Peripheral Arterial Disease as Compared to Contrast Enhanced Magnetic Resonance Angiography (CE-MRA) and Computed Tomography Angiography (CTA)
... This is another technique of imaging vessels to evaluate intraluminal or mural abnormalities. The imaging is based on the ability to suppress signals from flowing blood. FSE sequence that uses double IR pulses with ECG ...
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Design And Synthesis Of Gold Nanoparticle Contrast Agents For Atherosclerosis Imaging With Computed Tomography
... x-ray computed tomography (CT) is commonly used to clinically assess coronary plaque burden, cell tracking with CT is mostly ...CT contrast agents for cell tracking of monocyte recruitment to ...
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Digital dissection of the model organism Xenopus laevis using contrast-enhanced computed tomography
... Fig. 10 Shank, tarsus and foot musculature of Xenopus laevis. Right shank and tarsal musculature in dorsal (A) and ventral (B) views. Dorsal view of specimen (C) showing location of cross-sections through the shank (D, ...
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Role of helical computed tomography in evaluation of non traumatic acute abdomen
... of non traumatic acute abdomen referred by surgery and other departments of Government Medical Patients were excluded if they were pregnant or of abdominal ...computerized tomography, informed consent was ...
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Clinical experiences of delayed contrast enhancement with cardiac computed tomography: case series
... enhancement, morphology), SPECT MPI (perfusion defects). 5,860 clinical cardiac CT exams were performed during the study period. CT-MDE was obtained in 18 patients and was reported to be present in 9 patients. The ...
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Prediction of poorly differentiated hepatocellular carcinoma using contrast computed tomography
... of contrast CT associated with p-HCC, tumor stain washout in the venous phase has been ...on contrast CT than non-p-HCCs. On contrast magnetic resonance imaging, it has also been reported that ...
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Multi Contrast Photoacoustic Computed Tomography
... ideal non-invasive small-animal imaging technique should provide deep penetration, and anatomical and functional ...on non-optical approaches, including magnetic resonance imaging (MRI), X-ray ...
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Incidence of contrast induced nephropathy following contrast enhanced computed tomography
... widely used definition for CIN, which was defined as an absolute (≥ 0.5 mg/dL) or relative (≥ 25%) rise in serum creatinine from baseline at 48 to 72 hours5,7, . We decided to use this criterion to define CIN as this was ...
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Clinical applications of virtual, non-contrast head images derived from dual-source, dual-energy cerebrovascular computed tomography angiography
... same ROI was scanned using two different X-ray energy spectra to obtain two sets of images for subtraction. By analyzing the changes in the CT values of different tissues resulting from the use of different X-ray ...
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Characteristics of immunoglobulin G4-related aortitis/periaortitis and periarteritis on fluorodeoxyglucose positron emission tomography/computed tomography co-registered with contrast-enhanced computed tomography
... coronary arteries were also not evaluated due to motion artefacts. Third, FDG-PET/CT and CECT images were simultaneously reviewed for division into IgG4-aortitis- positive and IgG4-aortitis-negative regions. Because both ...
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