WebDual-energy computed tomography (DECT) has the potential to detect musculoskeletal pathology with greater sensitivity than conventional CT alone at no additional radiation dose to the patient. ... Collagen analysis, bone marrow lesion detection, and iodine mapping in CT arthrography are areas of possible future application and development.This ... WebObjective: To evaluate the feasibility of producing 2-dimensional (2D) virtual noncontrast images and 3-dimensional (3D) bone models from dual-energy computed tomography …
سنجش تراکم استخوان - ویکیپدیا، دانشنامهٔ آزاد
WebDual-energy computed tomography (DECT) is a well-established tool for the detection of gout. Its noninvasive nature and the ability to evaluate the spine, periarticular tissues, tendons, and ligaments make it especially useful. ... The DECT virtual monochromatic image simulates a CT image resulting from a single-energy source and. Gout. DECT ... WebSep 18, 2024 · Dual energy CT (DECT) is becoming increasingly popular and valuable in the domain of musculoskeletal imaging. Gout maps and crystal detection have been predominant indications for about a... chaffey and ellis-chadwick 2016
Dual-Energy CT: Basic Principles, Technical Approaches, …
WebAug 1, 2024 · Dual-energy computed tomography (DECT) has developed into a robust set of techniques with increasingly validated clinical applications in neuroradiology.We review some of the most common applications in neuroimaging along with demonstrative case examples that showcase the use of this technology in intracranial hemorrhage, stroke … WebThe principal advantages of dual-energy computed tomography (CT) over conventional CT in the musculoskeletal setting relate to the additional information provided regarding tissue composition, artifact reduction, and image optimization. WebMar 23, 2024 · The CT shoulder protocol serves as an examination for the assessment of the shoulder joint.It is often performed as a non-contrast study. It can be combined with a CT arthrogram for the evaluation of labral injuries or the rotator cuff if MRI is contraindicated or in a postoperative setting where metallic implants are present.. Note: This article aims to … chaffey and chadwick 2019