Online availability check of teleradiology components.

abstract：:In this paper, we propose a new method for stitching multiple fluoroscopic images taken by a C-arm instrument. We employ an X-ray radiolucent ruler with numbered graduations while acquiring the images, and the image stitching is based on detecting and matching ruler parts in the images to the corresponding parts of a ...

journal_title：Journal of digital imaging

authors： Chen C,Kojcev R,Haschtmann D,Fekete T,Nolte L,Zheng G

更新日期：2015-08-01 00:00:00

abstract：:Radiology 2.0: One Night in the ED is an app that presents users with scrollable CT images for common scenarios found in any Emergency Department (ED). A great tool for a junior resident before starting call, it allows the user to build confidence by experiencing a simulated environment of viewing all images of a case...

journal_title：Journal of digital imaging

authors： Drexler IR

更新日期：2015-08-01 00:00:00

abstract：:Today, many hospitals have a running enterprise picture archiving and communication system (PACS) and their administrators should have the tools to measure the system activity and, in particular, how much it is used. The information would be valuable for decision-makers to address asset management and the development ...

journal_title：Journal of digital imaging

authors： Calabrese R,Beltrame M,Accardo A

更新日期：2016-12-01 00:00:00

abstract：:This paper details our experience in developing and implementing an automated DICOM Image Router. This workstation serves as a gateway between image acquisition devices and image display and storage devices. Images are checked for demographic input errors and data format inconsistencies between the source and destinat...

journal_title：Journal of digital imaging

authors： Junck KL,McEachern M,Grandhi S,Lewey G

更新日期：1998-08-01 00:00:00

abstract：:Workflow is a widely used term to describe the sequence of steps to accomplish a task. The use of workflow technology in medicine and medical imaging in particular is limited. In this article, we describe the application of a workflow engine to improve workflow in a radiology department. We implemented a DICOM-enabled...

journal_title：Journal of digital imaging

authors： Erickson BJ,Langer SG,Blezek DJ,Ryan WJ,French TL

更新日期：2014-06-01 00:00:00

abstract：:This paper describes a prototype viewing station for the Intensive Care Unit (ICU) that combines a low cost with a fast response for the primary viewing tasks. A single monitor is used together with the possibility to switch to another image on the same screen instantaneously. To reduce the time for image retrieval an...

journal_title：Journal of digital imaging

authors： Bellon E,Houtput W,Bijnens B,Suetens P,Marchal G,Lauwers P

更新日期：1994-05-01 00:00:00

abstract：:The increasing use of medical checklists to promote patient safety raises the question of their utility in diagnostic radiology. This study evaluates the efficacy of a checklist-style reporting template in reducing resident misses on cervical spine CT examinations. A checklist-style reporting template for cervical spi...

journal_title：Journal of digital imaging

authors： Lin E,Powell DK,Kagetsu NJ

更新日期：2014-10-01 00:00:00

abstract：:While uncertainty is ubiquitous in medical practice, minimal work to date has been performed to analyze the cause and effect relationship between uncertainty and patient outcomes. In medical imaging practice, uncertainty in the radiology report has been well documented to be a source of clinician dissatisfaction. Befo...

journal_title：Journal of digital imaging

authors： Reiner BI

更新日期：2018-08-01 00:00:00

abstract：:To illustrate the availability, effectiveness, and practical use of Open-Source tools in developing a radiology paper from its beginning to its presentation and publication. Practical use of a complete set of Open-Source applications for writing, e-mail corresponding, slide show, image retrieval, and manipulation is s...

journal_title：Journal of digital imaging

authors： Faccioli N,Perandini S,Barillari M,D'Onofrio M,Mucelli RP

更新日期：2009-12-01 00:00:00

abstract：:Radiology studies are inherently visual and the information contained within is best conveyed by visual methodology. Advanced reporting software allows the incorporation of annotated key images into text reports, but such features may be less effective compared with in-person consultations. The use of web technology a...

journal_title：Journal of digital imaging

authors： Balkman JD,Siegel AH

更新日期：2016-04-01 00:00:00

abstract：:The goal of this study was to assess whether radiologists' search paths for lung nodule detection in chest computed tomography (CT) between different rendering and display schemes have reliable properties that can be exploited as an indicator of ergonomic efficiency for the purpose of comparing different display parad...

journal_title：Journal of digital imaging

authors： Wang XH,Durick JE,Lu A,Herbert DL,Golla SK,Foley K,Piracha CS,Shinde DD,Shindel BE,Fuhrman CR,Britton CA,Strollo DC,Shang SS,Lacomis JM,Good WF

更新日期：2008-10-01 00:00:00

abstract：:We examined the potential of the iPad 2 as a teleradiologic tool for evaluating brain computed tomography (CT) with subtle hemorrhage in the conventional lighting conditions which are common situations in the remote CT reading. The comparison of the clinician's performance was undertaken through detecting hemorrhage b...

journal_title：Journal of digital imaging

authors： Park JB,Choi HJ,Lee JH,Kang BS

更新日期：2013-08-01 00:00:00

abstract：:A long-standing challenge of content-based image retrieval (CBIR) systems is the definition of a suitable distance function to measure the similarity between images in an application context which complies with the human perception of similarity. In this paper, we present a new family of distance functions, called att...

journal_title：Journal of digital imaging

authors： Felipe JC,Traina C Jr,Traina AJ

更新日期：2009-04-01 00:00:00

abstract：:This study was conducted to determine whether facial photographs obtained simultaneously with radiographs improve radiologists' detection rate of wrong-patient errors, when they are explicitly asked to include the photographs in their evaluation. Radiograph-photograph combinations were obtained from 28 patients at the...

journal_title：Journal of digital imaging

authors： Tridandapani S,Olsen K,Bhatti P

更新日期：2015-12-01 00:00:00

abstract：:The efficacy of two medical-grade, self-calibrating, gray scale displays were compared with regard to impact on sensitivity and specificity for the detection of interstitial lung disease (ILD) on computed radiographs (CR). The displays were a 5-megapixel (MP) cathode ray tube (CRT) device and a 3-MP liquid crystal dis...

journal_title：Journal of digital imaging

authors： Langer S,Bartholmai B,Fetterly K,Harmsen S,Ryan W,Erickson B,Andriole K,Carrino J

更新日期：2004-09-01 00:00:00

abstract：:Rapid advances are changing the technology and applications of multidetector computed tomography (CT) scanners. The major increase in data associated with this new technology, however, breaks most commercial picture archiving and communication system (PACS) architectures by preventing them from delivering data in real...

journal_title：Journal of digital imaging

authors： Meenan C,Daly B,Toland C,Nagy P

更新日期：2006-01-01 00:00:00

abstract：PURPOSE:To identify practical issues surrounding delivering digital images from picture archiving and communication systems (PACS) for research and teaching purposes. The complexity of Digital Imaging and Communications in Medicine (DICOM) access methods, security, patient confidentiality, PACS database integrity, port...

journal_title：Journal of digital imaging

authors： Harrison M,Koh J,Tran S,Mongkolwat P,Channin DS

更新日期：2001-06-01 00:00:00

abstract：:Cardiovascular disease is the leading cause of global mortality, yet its early detection remains a vexing problem of modern medicine. Although the computed tomography (CT) calcium score predicts cardiovascular risk, relatively high cost ($250-400) and radiation dose (1-3 mSv) limit its universal utility as a screening...

journal_title：Journal of digital imaging

authors： Mafi JN,Fei B,Roble S,Dota A,Katrapati P,Bezerra HG,Wang H,Wang W,Ciancibello L,Costa M,Simon DI,Orringer CE,Gilkeson RC

更新日期：2012-02-01 00:00:00

abstract：:We introduce the concept, benefits, and general architecture for acquiring, storing, and displaying digital photographs along with medical imaging examinations. We also discuss a specific implementation built around an Android-based system for simultaneously acquiring digital photographs along with portable radiograph...

journal_title：Journal of digital imaging

authors： Ramamurthy S,Bhatti P,Arepalli CD,Salama M,Provenzale JM,Tridandapani S

更新日期：2013-10-01 00:00:00

abstract：:To solve the problems of image displays in filmless radiology conferences for the purpose of teaching, we made an experimental design of a conference system with dual 50-in. plasma monitors for displaying larger images and a shared folder containing shortcuts to images for quick display during conferences on the deskt...

journal_title：Journal of digital imaging

authors： Abe K,Narata M,Tanaka I,Takahashi M,Igarashi A,Sasaki T,Matsuyama K,Tohi N,Kosuda S

更新日期：2009-12-01 00:00:00

abstract：:Fibrous dysplasia (FD) is a developmental anomaly in which the normal medullary space of the affected bone is replaced by fibro-osseous tissue. This condition is typically encountered in adolescents and young adults. It affects the maxillofacial region and it can often cause severe deformity and asymmetry. Therefore, ...

journal_title：Journal of digital imaging

authors： Cordeiro MS,Backes AR,Júnior AF,Gonçalves EH,de Oliveira JX

更新日期：2016-02-01 00:00:00

abstract：:Extensive research efforts have been devoted to the feasibility of picture archiving and communication systems (PACS) in recent years. The advantages of PACS are numerous but mainly include reduced cost and improvement in the operational efficiency of a PACS-based radiology department. In digital radiography, images a...

journal_title：Journal of digital imaging

authors： Toney MO,Dominguez R,Dao HN,Simmons G

更新日期：1997-11-01 00:00:00

abstract：:The recent innovations in information and communication technologies have appreciably changed the panorama of health information system (HIS). These advances provide new means to process, handle, and share medical images and also augment the medical image security issues in terms of confidentiality, reliability, and i...

journal_title：Journal of digital imaging

authors： Turuk M,Dhande A

更新日期：2018-04-01 00:00:00

abstract：:Panoramic radiography using a slit beam and film/screen receptor is standard for the emergency room evaluation of mandibular fractures and also in dentistry. This study compared the spatial resolution, area distortion factors, and the dosage considerations for a panoramic system where standard film/screen and a charge...

journal_title：Journal of digital imaging

authors： Farman AG,Farman TT

更新日期：1998-08-01 00:00:00

abstract：:Over the past few years, an increase in digitalization of radiology departments can be seen, which has a large impact on the work of the radiologists. This impact is not only demonstrated by the increased use of digital images but also by changing demands on the whole reading environment. In this study, we evaluated t...

journal_title：Journal of digital imaging

authors： van Ooijen PM,Koesoema AP,Oudkerk M

更新日期：2006-01-01 00:00:00

abstract：:This article presents a review of image quality assessment methods for monochrome CRTs in the field as opposed to the laboratory. The review includes image quality programs at the University of Washington, the University of Texas at Houston, the University of Michigan, and the University of Arizona. CRT manufacturers ...

journal_title：Journal of digital imaging

authors： Roehrig H,Willis CE,Damento MA

更新日期：1999-11-01 00:00:00

abstract：BACKGROUND:Orthopedic trauma care relies on two-dimensional radiograms both before and during the operation. Understanding the three-dimensional nature of complex fractures on plain radiograms is challenging. Modern fluoroscopes can acquire three-dimensional volume datasets even during an operation, but the device limi...

journal_title：Journal of digital imaging

authors： Matthews F,Messmer P,Raikov V,Wanner GA,Jacob AL,Regazzoni P,Egli A

更新日期：2009-10-01 00:00:00

abstract：:Cerebral microbleeds, which are small focal hemorrhages in the brain that are prevalent in many diseases, are gaining increasing attention due to their potential as surrogate markers of disease burden, clinical outcomes, and delayed effects of therapy. Manual detection is laborious and automatic detection and labeling...

journal_title：Journal of digital imaging

authors： Chen Y,Villanueva-Meyer JE,Morrison MA,Lupo JM

更新日期：2019-10-01 00:00:00

abstract：:This manuscript reviews Touch Surgery, a novel online platform geared towards innovating professional training for surgical procedures. In other industries, such as aviation, simulation has already been shown to reduce costs and improve outcomes in crisis (JETS 3(4):348-352, 2010). Studies involving simulation-based l...

journal_title：Journal of digital imaging

authors： Mandler AG

更新日期：2018-10-01 00:00:00

abstract：:Compared to traditional film radiography, digital radiography is believed to improve workflow and patient throughput. Digital radiography permits the technologist to immediately view the quality of the film directly at the modality. Additional workflow improvements, therefore, should be achieved with the integration o...

journal_title：Journal of digital imaging

authors： Dackiewicz D,Bergsneider C,Piraino D

更新日期：2000-05-01 00:00:00