Computed tomography
Measurement of Frontal Sinus Volume by Using Computed Tomography: A Stereological Study
... 5. Karakas S, Kavakli A. Morphometric examination of the paranasal sinuses and mastoid air cells using computed tomography. Ann Saudi Med 2005;25(1):41-5. 6. Emirzeoglu M, Sahin B, Bilgic S, Celebi M, Uzun ...
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Computed Tomography in the Evaluation of Lung Transplant Chronic Rejection
... Early diagnosis of chronic rejection of lung transplantation is essential, since adjustment of immunosuppressive therapy may delay its progression and significantly improve prognosis. Given the limitations associated ...
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Incarcerated hernia in a lateral trocar site diagnosed by computed tomography.
... Incisional hernia is an uncommon complication in laparoscopic surgery. The majority of the hernias are located in the umbilical site. Nevertheless, they can occur in the lateral trocar site, although they are rarely ...
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DE-BLURRING SINGLE PHOTON EMISSION COMPUTED TOMOGRAPHY IMAGES USING WAVELET DECOMPOSITION
... emission computed tomography imaging is a popular nuclear medicine imaging technique which generates images by detecting radiations emitted by radioactive isotopes injected in the human ...emission ...
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Reduced radiation exposure for face transplant surgical planning computed tomography angiography.
... Facial allograft transplantation restores form and function in patients with severe deformities [1] and is rapidly gaining acceptance for complex craniofacial reconstruction. Vascular anastomosis is critical to technical ...
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Direct comparison of cardiovascular magnetic resonance and single-photon emission computed tomography for detection of coronary artery disease: a meta-analysis.
... Diagnostic performance of noninvasive myocardial perfusion imaging using single-photon emission computed tomography, cardiac magnetic resonance, and positron emission tomography imaging [r] ...
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Root canal preparation using micro-computed tomography analysis: a literature review
... Abstract: This literature review has critically analyzed the published research related to the biomechanical preparation of root canals with three-dimensional analysis using micro-computed tomography ...
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Optimizing the utility of high-resolution computed tomography in diagnosing cryptogenic organizing pneumonia
... and important study, which discusses the utility of high- resolution computed tomography (HRCT) and bron- choalveolar lavage (BAL) in the diagnosis of cryptogenic organizing pneumonia (COP). They concluded ...
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Sensitivity of Hyperdense Basilar Artery Sign on Non-Enhanced Computed Tomography.
... 102 patients with clinically suspected BAO were examined with NECT followed immediately by Multidetector computed tomography Angiography. Two observers independently ana- lyzed the images regarding the ...
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Angioinvasive aspergillosis with halo sign on computed tomography of the lungs
... using ARA-C/mitoxantrone presented a condition of feverish neutropenia. He underwent high-resolution chest computed tomography (CT), which depicted a pulmonary nodule in the lower right lobe, with the halo ...
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OBSERVATIONS ON THE PERFORMANCE OF X-RAY COMPUTED TOMOGRAPHY FOR DIMENSIONAL METROLOGY
... X-ray computed tomography (XCT) is a rising technology within many industries and sectors with a demand for dimensional metrology, defect, void analysis and reverse ...
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Diagnosis of hepatic steatosis by contrast-enhanced abdominal computed tomography
... abdominal computed tomography in the assessment of hepatic steatosis using the portal phase with a simplified calculation method as compared with the non-contrast-enhanced ...non-contrast-enhanced ...
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Quantitative computed tomography as a test of endurance for evaluation of bony plates.
... Quantitative computed tomography was used to determine the radiodensity of bony plates. The CT scans provided information regarding radiodensity of bony plates and allowed to verify the uniformity of bone ...
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COMPARATIVE DOSIMETRIC STUDY IN CHEST COMPUTED TOMOGRAPHY USING PHANTOMS
... Computed tomography scanners currently installed in radiodiagnostic services present wide technological variations, either in the speed of acquisition or in the protocols used for the acquisition of images ...
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Unilateral pulmonary veins atresia: evaluation by computed tomography.
... Unilateral pulmonary vein atresia is a rare congenital condition. In addition to cardiac malformations or pulmonary hyper- tension, patients may present with recurrent pulmonary infections or hemoptysis in childhood or ...
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Validation of a low dose simulation technique for computed tomography images.
... Computed tomography (CT) examination plays a fundamental role in an all-day radiological work-up of patients in hospitals with modern healthcare equipment all around the ...
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The Use of GPUs for Solving the Computed Tomography Problem
... Computed tomography (CT) is a widespread method used to study the internal structure of ...of computed tomography ...a computed tomography method of recovering the image using ...
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Use of Micro-Computed Tomography for Bone Evaluation in Dentistry
... Micro computed tomography (µCT) follows the same principle of computed-tomography used for patients, however providing higher-resolution. Using a non-destructive approach, samples can be ...
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3D Lung Nodule Classification in Computed Tomography Images
... Lung cancer manifests itself through the appearance of nodules, which can be seen in CT’s. A Computed Tomography, invented in 1972 by Godfrey Hounsfield and Allan Cormack, is widely used to detect lung ...
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Morphometric Analysis of the Internal Auditory Canal by Computed Tomography Imaging
... A total of 110 subjects were retrospectively investigated. Their age ranged from 1 to 92 years. There were 28 men, 26 boys, 32 women and 24 girls. CT scan study of the tempo- ral bone was performed for all the patients ...
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