Positron emission tomography (PET):
Positron Emission Tomography / Computed Tomography Program
... PET/CT? Positron emission tomography (PET) and computed tomography (CT) are combined into a hybrid imaging technique that shows both anatomic and metabolic imaging into one ...
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A review and update on positron emission tomography
... is an open access article distributed under the Creative Commons Attribution License, which use, distribution, and reproduction in any medium, provided the original work is properly cited. Positron emission ...
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Positron emission tomography imaging in gliomas
... patients. Positron emission tomography (PET) imaging using various tracers takes advantage of the increased metabolic rate of neoplastic cells, in order to detect tumors and validate the treatment ...
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AS the resolution of positron emission tomography (PET)
... A S the resolution of positron emission tomography (PET) increases, image degradation due to subject movement becomes more evident. Currently, most PET centers use head restraints to reduce the head ...
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Positron Emission Tomography Imaging of Atherosclerosis
... Atherosclerosis-related cardiovascular events are the leading causes of death in the industrialized world. Atherosclerosis develops insidiously and the initial manifestation is usually sudden cardiac death, stroke, or ...
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Positron emission tomography in diagnosis of lymphoma
... Title: Positron emission tomography in diagnosis of lymphoma Author: Ivan Nikić Text: Positron emission tomography (PET) is a contemporary functional imaging method that allows ...
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Positron Emission Tomography: A paradigm in imaging sciences
... ABSTRACT Positron emission tomography(PET) is a noninvasive, diagnostic nuclear imaging technique that produces three- dimensional images of functional processes of the ...
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Tumor Quantification in Clinical Positron Emission Tomography
... Positron emission tomography (PET) is used extensively in clinical oncology for tumor detection, staging and therapy response assessment. Quantitative measurements of tumor uptake, usually in the ...
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Recommendations on the application of positron emission tomography in oncology
... Introduction Positron emission tomography (PET) is a modern, functional imaging method used to evaluate many bio- logical processes. The introduction of hybrid techniques such as a combination of ...
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Joint Image and Motion Reconstruction for Positron Emission Tomography
... //www.fully3d2009.org/download/proceedings_2009.pdf We present a novel method for joint reconstruction of both image and motion in positron- emission-tomography (PET). Most other methods separate ...
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Positron Emission Tomography: Principles, Technology, and Recent Developments
... Positron emission tomography (PET) is a nuclear medical imaging technique for quantitative measurement of physiologic parameters in vivo (an overview of principles and applications can be found in ...
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Positron emission tomography with 18F-FDG in osteoarthritic knee
... Positron emission tomography (PET) demonstrates met- abolic changes in target tissues. PET using 2- 18 F-fluoro-2- deoxy- D -glucose ( 18 F-FDG) reflects glucose metabolism, and can detect the foci of ...
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The role of positron emission tomography in the management of colorectal cancer
... 1.3 Positron Emission tomography 13.1 Physical properties and biological basis for PET in oncology Background: PET is a minimally-invasive metabolic imaging modality that uses radio-labelled ligands ...
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Geoscientific process monitoring with positron emission tomography (GeoPET)
... µ-CT. Positron emission tomography (PET) pro- vides an alternative experimental observation method which directly and quantitatively yields the spatio-temporal distri- bution of tracer ...
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Imaging of Cancer Metabolism using Positron Emission Tomography
... Peer Reviewers Commentary 본 논문은 암세포에서 과장되거나 억제되는 중요한 대사 경로들을 재조명하고, 대사 정도를 영상화하는 최신 영상 장비 인 positron emission tomography (PET)를 통하여 암의 진단과 예후 판정에 암세포 대사 조절이 어떻게 이용될 수 있는지를 설명하고 있다. 암세포는 다양한 원인으로 ...
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Tau Positron Emission Tomography Imaging in Degenerative Parkinsonisms
... tau positron emission tomography (PET) studies in Alzheimer’s disease (AD) patients close- ly resemble the distribution patterns of known neu- rofibrillary tangle pathology, with the extent of tracer ...
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Imaging in breast cancer: Single photon computed tomography and positron emission tomography
... Abstract Although mammography remains a key imaging method for the early detection and screening of breast cancer, the overall accuracy of this test remains low. Several radiopharmaceuticals have been proposed as adjunct ...
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Positron Emission Tomography Computed Tomography (PET CT) in Head and Neck Pathology
... modalities. Positron Emission Tomography- Com- puted tomography (PET-CT) is a highly sensitive and specific tool that can aid the clinician in establishing di- agnosis, staging, assessing ...
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Positron emission tomography-computed tomography guided radiotheraphy planning in lung cancer
... Aims and background: In three dimensional conformal radiotherapy (3D- CRT), treatment planning is based on computerized tomography (CT) images. However, the data obtained from CT may not be sufficient in target ...
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Dictionary based super resolution for positron emission tomography images
... 2 Departamento de Ingeniería Eléctrica y Computación Universidad Autónoma de Ciudad Juárez, Ciudad Juárez, México [email protected] Abstract. In this paper, a strategy to increase the resolution of positron ...
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