نتایج جستجو برای: digital radiology
تعداد نتایج: 381615 فیلتر نتایج به سال:
*Corresponding author: Gustavo Diniz Greco, Doctor of Clinical Dentistry, Universidade Federal de Minas Gerais, Master and Specialist in Prosthodontics, Dentist CRO-MG 30278, Professor of Prosthodontics and Implant Dentistry, FEAD-Minas, Coordinator of the Specialization Program in Prosthodontics, ABO-Seven ponds, DENTAL CENTER W, W FILE Digital Dental Radiology, Brazil, Tel: 3334-3673/3334-333...
With the advances in the field of imaging sciences, new methods have been developed in dental radiology. These include digital radiography, density analyzing methods, cone beam computed tomography (CBCT), magnetic resonance imaging, ultrasound, and nuclear imaging techniques, which provide high-resolution detailed images of oral structures. The current review aims to critically elaborate the us...
In a recent article in JAMA, Saurabh Jha and Eric Topol discuss the potential combined impact of digital images and artificial intelligence (AI) on the future of pathology and radiology [1]. The premise of the article is that these specialties are simultaneously inundated with information and amenable to automated interpretation. Automated interpretations are envisioned as an augmentation to th...
The goal of this study was to provide unique tools for an educational program to improve the skills, namely consistency and accuracy, of radiology residents who interpret digital mammograms. The tele-educational tools, created at UNC, will be implemented locally and connected to the National Digital Mammography Archive (NDMA) through the Next Generation Internet (NGI). This application includes...
Recently, new imaging modalities based on the detection of weak phase perturbations effects, among which are phase contrast and diffraction imaging, have been developed by several researchers. Due to their high sensitivity to weakly absorbing details, these techniques seem to be very promising for applications in the medical field. On the other hand, digital radiology is undergoing a wide diffu...
A computer system that improves the quality, user-friendliness, accessibility, and management of radiology data (images, reports, databases, knowledge) was implemented at a private institute. A picture archiving and communication system (PACS) was integrated with the radiology information system (RIS). Two servers and 12 personal computers form the integrated system. The first server is dedicat...
OBJECTIVE To analyze the most common methods for measuring patellar height and the impact of observer experience in correlations with the other observers using digital radiography. METHODS Sixty digital radiographs of the knee in lateral view were analyzed by four observers: a physician in the second year of medical residence in orthopedics (R2); a physician in the third year of medical resid...
PURPOSE We aimed to determine the radiation doses delivered to patients undergoing general examinations using computed or digital radiography systems in Turkey. MATERIALS AND METHODS Radiographs of 20 patients undergoing posteroanterior chest X-ray and of 20 patients undergoing anteroposterior kidney-ureter-bladder radiography were evaluated in five X-ray rooms at four local hospitals in the ...
Light Microscopy applied to the domain of histopathology has traditionally been a two dimensional imaging modality. Several authors, including the authors of this work, have extended the use of Digital Microscopy to three dimensions by stacking digital images of serial sections using image based registration. In this paper we give an overview of our approach, and of extensions to the approach t...
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