1
|
Qurat Ul Ain H, Junaid Tahir M, Farooq F, Fadelallah Eljack MM, Yousaf Z. Teleradiology: Legislations and Ethical Issues in Low- and Middle-Income Countries. Acad Radiol 2023; 30:2800. [PMID: 37088647 DOI: 10.1016/j.acra.2023.02.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 04/25/2023]
Affiliation(s)
| | - Muhammad Junaid Tahir
- Pakistan Kidney and Liver Institute and Research Center (PKLI & RC), Lahore, Pakistan
| | | | | | | |
Collapse
|
2
|
Agrawal A. Digital transformation of career landscapes in radiology: personal and professional implications. FRONTIERS IN RADIOLOGY 2023; 3:1180699. [PMID: 37492377 PMCID: PMC10364979 DOI: 10.3389/fradi.2023.1180699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 04/26/2023] [Indexed: 07/27/2023]
Abstract
Millennial radiology is marked by technical disruptions. Advances in internet, digital communications and computing technology, paved way for digitalized workflow orchestration of busy radiology departments. The COVID pandemic brought teleradiology to the forefront, highlighting its importance in maintaining continuity of radiological services, making it an integral component of the radiology practice. Increasing computing power and integrated multimodal data are driving incorporation of artificial intelligence at various stages of the radiology image and reporting cycle. These have and will continue to transform the career landscape in radiology, with more options for radiologists with varied interests and career goals. The ability to work from anywhere and anytime needs to be balanced with other aspects of life. Robust communication, internal and external collaboration, self-discipline, and self-motivation are key to achieving the desired balance while practicing radiology the unconventional way.
Collapse
|
3
|
Agrawal A. Emergency Teleradiology-Past, Present, and, Is There a Future? FRONTIERS IN RADIOLOGY 2022; 2:866643. [PMID: 37492686 PMCID: PMC10365018 DOI: 10.3389/fradi.2022.866643] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 05/16/2022] [Indexed: 07/27/2023]
Abstract
Emergency radiology has evolved into a distinct radiology subspecialty requiring a specialized skillset to make a timely and accurate diagnosis of acutely and critically ill or traumatized patients. The need for emergency and odd hour radiology coverage fuelled the growth of internal and external teleradiology and the "nighthawk" services to meet the increasing demands from all stakeholders and support the changing trends in emergency medicine and trauma surgery inclined toward increased reliance on imaging. However, the basic issues of increased imaging workload, radiologist demand-supply mismatch, complex imaging protocols are only partially addressed by teleradiology with the promise of workload balancing by operations to scale. Incorporation of artificially intelligent tools helps scale manifold by the promise of streamlining the workflow, improved detection and quantification as well as prediction. The future of emergency teleradiologists and teleradiology groups is entwined with their ability to incorporate such tools at scale and adapt to newer workflows and different roles. This agility to adopt and adapt would determine their future.
Collapse
|
4
|
Abstract
OBJECTIVE. In recent decades, teleradiology has expanded considerably, and many radiology practices now engage in intraorganizational or extraorganizational teleradiology. In this era of patient primacy, optimizing patient care and care delivery is paramount. This article provides an update on recent changes, current challenges, and future opportunities centered around the ability of teleradiology to improve temporal and geographic imaging access. We review licensing and regulations and discuss teleradiology in providing services to rural areas and assisting with disaster response, including the response to the coronavirus disease (COVID-19) pandemic. CONCLUSION. Teleradiology can help increase imaging efficiency and mitigate both geographic and temporal discrepancies in imaging care. Technologic limitations and regulatory hurdles hinder the optimal practice of teleradiology, and future attention to these issues may help ensure broader patient access to high-quality imaging across the United States.
Collapse
|
5
|
Meyding-Lamadé U, Bassa B, Craemer E, Jacobi C, Chan C, Hacke W, Kress B. Setting up a Neuroscience Stroke and Rehabilitation Centre in Brunei Darussalam by a transcontinental on-site and telemedical cooperation. Int J Stroke 2016; 12:132-136. [DOI: 10.1177/1747493016672086] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Due to the world-wide aging population, there is a need for specialist neurological knowledge, treatment and care. Stroke treatment is effective in reducing mortality and disability, but it is still not available in many areas of the world. We describe the set-up process of a specialized Neuroscience, Stroke and Rehabilitation Centre in Brunei Darussalam (BNSRC) in cooperation with a German hospital. This study details the setup of a stroke-, neurological intensive care- and neurorehabilitation unit, laboratories and a telemedical network to perform all evidence-based stroke treatments. All neurological on-site services and the telemedical network were successfully established within a short time. After setup, 1386 inpatients and 1803 outpatients with stroke and stroke mimics were treated. All evidence-based stroke treatments including thrombolysis and hemicraniectomy could be performed. It is possible to establish evidence-based modern stroke treatment within a short time period by a transcontinental on-site and telemedical cooperation.
Collapse
Affiliation(s)
- U Meyding-Lamadé
- Department of Neurology, Krankenhaus Nordwest, Frankfurt, Germany
- The Brunei Neuroscience Stroke and Rehabilitation Centre, Jerudong, Brunei Darussalam
- Department of Neuroradiology, Krankenhaus Nordwest, Frankfurt, Germany
- Department of Neurology, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - B Bassa
- Department of Neurology, Krankenhaus Nordwest, Frankfurt, Germany
- The Brunei Neuroscience Stroke and Rehabilitation Centre, Jerudong, Brunei Darussalam
| | - E Craemer
- Department of Neurology, Krankenhaus Nordwest, Frankfurt, Germany
- The Brunei Neuroscience Stroke and Rehabilitation Centre, Jerudong, Brunei Darussalam
| | - C Jacobi
- Department of Neurology, Krankenhaus Nordwest, Frankfurt, Germany
- The Brunei Neuroscience Stroke and Rehabilitation Centre, Jerudong, Brunei Darussalam
| | - C Chan
- The Brunei Neuroscience Stroke and Rehabilitation Centre, Jerudong, Brunei Darussalam
| | - W Hacke
- Department of Neurology, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - B Kress
- The Brunei Neuroscience Stroke and Rehabilitation Centre, Jerudong, Brunei Darussalam
- Department of Neuroradiology, Krankenhaus Nordwest, Frankfurt, Germany
| |
Collapse
|
6
|
Bashshur RL, Krupinski EA, Thrall JH, Bashshur N. The Empirical Foundations of Teleradiology and Related Applications: A Review of the Evidence. Telemed J E Health 2016; 22:868-898. [PMID: 27585301 PMCID: PMC5107673 DOI: 10.1089/tmj.2016.0149] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 07/10/2016] [Indexed: 02/06/2023] Open
Abstract
INTRODUCTION Radiology was founded on a technological discovery by Wilhelm Roentgen in 1895. Teleradiology also had its roots in technology dating back to 1947 with the successful transmission of radiographic images through telephone lines. Diagnostic radiology has become the eye of medicine in terms of diagnosing and treating injury and disease. This article documents the empirical foundations of teleradiology. METHODS A selective review of the credible literature during the past decade (2005-2015) was conducted, using robust research design and adequate sample size as criteria for inclusion. FINDINGS The evidence regarding feasibility of teleradiology and related information technology applications has been well documented for several decades. The majority of studies focused on intermediate outcomes, as indicated by comparability between teleradiology and conventional radiology. A consistent trend of concordance between the two modalities was observed in terms of diagnostic accuracy and reliability. Additional benefits include reductions in patient transfer, rehospitalization, and length of stay.
Collapse
Affiliation(s)
| | | | - James H. Thrall
- Department of Radiology, Massachusetts General Hospital, Harvard, Boston, Massachusetts
| | - Noura Bashshur
- University of Michigan Health System, Ann Arbor, Michigan
| |
Collapse
|
7
|
Kierkegaard P. Mapping telemedicine efforts: surveying regional initiatives in Denmark. Telemed J E Health 2015; 21:427-35. [PMID: 25664377 DOI: 10.1089/tmj.2014.0123] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES The aim of this study is to survey telemedicine services currently in operation across Denmark. The study specifically seeks to answer the following questions: What initiatives are deployed within the different regions? What are the motivations behind the projects? What technologies are being utilized? What medical disciplines are being supported using telemedicine systems? MATERIALS AND METHODS All data were surveyed from the Telemedicinsk Landkort, a newly created database designed to provide a comprehensive and systematic overview of all telemedicine technologies in Denmark. RESULTS The results of this study suggest that a growing numbers of telemedicine initiatives are currently in operation across Denmark but that considerable variations exist in terms of regional efforts as the number of operational telemedicine projects varied from region to region. CONCLUSIONS The results of this study provide a timely picture of the factors that are shaping the telemedicine landscape of Denmark and suggest potential strategies to help policymakers increase and improve national telemedicine deployment.
Collapse
Affiliation(s)
- Patrick Kierkegaard
- Department of Computer Science, University of Copenhagen , København S, Denmark
| |
Collapse
|
8
|
Parsai A, Zerizer I, Hohmann J, Bongartz G, Beglinger C, Sperandeo G. Remote sonographic interpretation: comparison of standardized video clips to still images. JOURNAL OF CLINICAL ULTRASOUND : JCU 2012; 40:495-501. [PMID: 22865197 DOI: 10.1002/jcu.21974] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2011] [Accepted: 06/22/2012] [Indexed: 06/01/2023]
Abstract
OBJECTIVE The aim of our study was to evaluate the role of standardized video clips compared with still images in the diagnostic accuracy of remote sonographic interpretation. METHODS We compared the remote interpretation of sonographic examinations acquired with a standardized video clip approach to examinations performed with still images alone in 60 patients with various hepatic and extrahepatic pathologies. RESULTS The use of video clips improved the diagnostic accuracy of sonographic studies interpreted remotely compared with the use of still images (p < 0.0001). The sensitivity, specificity, and positive and negative predictive values increased from 47.3% to 68.3%, 81.8% to 87.8%, 71.5% to 81%, and 63.8% to 74.5%, respectively. CONCLUSIONS Standardized video clips are easy to obtain, less operator-dependent than still images, and can be transferred to remote sites without loss of important data. We recommend this method in remote interpretation (teleradiology and distant consultation) of sonographic examinations.
Collapse
Affiliation(s)
- Arman Parsai
- Department of Radiology, Barts and the Royal London NHS Trust, Whitechapel, London E1 1BB, United Kingdom
| | | | | | | | | | | |
Collapse
|
9
|
Greiner A, Mess WH, Schmidli J, Debus ES, Grommes J, Dick F, Jacobs MJ. Cyber medicine enables remote neuromonitoring during aortic surgery. J Vasc Surg 2012; 55:1227-32; discussion 1232-3. [DOI: 10.1016/j.jvs.2011.11.121] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2011] [Revised: 10/18/2011] [Accepted: 11/12/2011] [Indexed: 10/28/2022]
|
10
|
Abramson RG. Variability in Radiology Practice in the United States: A Former Teleradiologist’s Perspective. Radiology 2012; 263:318-22. [DOI: 10.1148/radiol.12112066] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
11
|
Shergill I, Mohammed A. Teleradiology: 21st century communication in surgery. Br J Hosp Med (Lond) 2011; 72:271-4. [PMID: 21647042 DOI: 10.12968/hmed.2011.72.5.271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Iqbal Shergill
- Department of Urology, Wrexham Maelor Hospital, Betsi Cadwaladr University Health Board, Wrexham, UK
| | | |
Collapse
|
12
|
Barneveld Binkhuysen FH, Ranschaert ER. Teleradiology: evolution and concepts. Eur J Radiol 2010; 78:205-9. [PMID: 20869183 DOI: 10.1016/j.ejrad.2010.08.027] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2010] [Accepted: 08/13/2010] [Indexed: 11/19/2022]
Abstract
Teleradiology has become a reality for several years now, but its existence still has not been freed from all controversies. From the beginning the military has been the driving force for teleradiology. Today teleradiology has many purposes worldwide ranging from services for expert or second opinions to international commercial diagnostic reading services. Ten years ago image quality, transmission speed and image compression were important issues of debate. Today the focus is on clinical governance, medico-legal issues and quality assessment. The increasing use of teleradiology reflects the changing world of clinical practice, service delivery and technology.
Collapse
|
13
|
Iyer VR, Hahn PF, Blaszkowsky LS, Thayer SP, Halpern EF, Harisinghani MG. Added value of selected images embedded into radiology reports to referring clinicians. J Am Coll Radiol 2010; 7:205-10. [PMID: 20193926 DOI: 10.1016/j.jacr.2009.10.014] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2009] [Accepted: 10/26/2009] [Indexed: 02/07/2023]
Abstract
PURPOSE The aim of this study was to evaluate the added utility of embedding images for findings described in radiology text reports to referring clinicians. METHODS Thirty-five cases referred for abdominal CT scans in 2007 and 2008 were included. Referring physicians were asked to view text-only reports, followed by the same reports with pertinent images embedded. For each pair of reports, a questionnaire was administered. A 5-point, Likert-type scale was used to assess if the clinical query was satisfactorily answered by the text-only report. A "yes-or-no" question was used to assess whether the report with images answered the clinical query better; a positive answer to this question generated "yes-or-no" queries to examine whether the report with images helped in making a more confident decision on management, whether it reduced time spent in forming the plan, and whether it altered management. The questionnaire asked whether a radiologist would be contacted with queries on reading the text-only report and the report with images. RESULTS In 32 of 35 cases, the text-only reports satisfactorily answered the clinical queries. In these 32 cases, the reports with attached images helped in making more confident management decisions and reduced time in planning management. Attached images altered management in 2 cases. Radiologists would have been consulted for clarifications in 21 and 10 cases on reading the text-only reports and the reports with embedded images, respectively. CONCLUSIONS Providing relevant images with reports saves time, increases physicians' confidence in deciding treatment plans, and can alter management.
Collapse
Affiliation(s)
- Veena R Iyer
- Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
| | | | | | | | | | | |
Collapse
|
14
|
Benjamin M, Aradi Y, Shreiber R. From shared data to sharing workflow: merging PACS and teleradiology. Eur J Radiol 2009; 73:3-9. [PMID: 19914789 DOI: 10.1016/j.ejrad.2009.10.014] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2009] [Accepted: 09/07/2009] [Indexed: 11/16/2022]
Abstract
Due to a host of technological, interface, operational and workflow limitations, teleradiology and PACS/RIS were historically developed as separate systems serving different purposes. PACS/RIS handled local radiology storage and workflow management while teleradiology addressed remote access to images. Today advanced PACS/RIS support complete site radiology workflow for attending physicians, whether on-site or remote. In parallel, teleradiology has emerged into a service of providing remote, off-hours, coverage for emergency radiology and to a lesser extent subspecialty reading to subscribing sites and radiology groups. When attending radiologists use teleradiology for remote access to a site, they may share all relevant patient data and participate in the site's workflow like their on-site peers. The operation gets cumbersome and time consuming when these radiologists serve multi-sites, each requiring a different remote access, or when the sites do not employ the same PACS/RIS/Reporting Systems and do not share the same ownership. The least efficient operation is of teleradiology companies engaged in reading for multiple facilities. As these services typically employ non-local radiologists, they are allowed to share some of the available patient data necessary to provide an emergency report but, by enlarge, they do not share the workflow of the sites they serve. Radiology stakeholders usually prefer to have their own radiologists perform all radiology tasks including interpretation of off-hour examinations. It is possible with current technology to create a system that combines the benefits of local radiology services to multiple sites with the advantages offered by adding subspecialty and off-hours emergency services through teleradiology. Such a system increases efficiency for the radiology groups by enabling all users, regardless of location, to work "local" and fully participate in the workflow of every site. We refer to such a system as SuperPACS.
Collapse
|
15
|
User interface of a teleradiology system for the MR assessment of multiple sclerosis. J Digit Imaging 2009; 23:632-8. [PMID: 19603231 DOI: 10.1007/s10278-009-9222-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2009] [Revised: 04/21/2009] [Accepted: 06/20/2009] [Indexed: 10/20/2022] Open
Abstract
The aim of this study was to assess the image display of a web-based teleradiology system that uses a common web browser and has no need of proprietary applets, plug-ins, or dedicated software for DICOM display. The teleradiology system (TS) is connected to the Internet by ADSL and to radiological modalities using the DICOM standard with TCP/IP. Images were displayed on a PC through Internet connection with the remote TS using a common web browser. MS lesion number and volume in T1- and T2-weighted images (T1w and T2w, respectively) of 30 brain MR studies were quantified using both the TS and a conventional software. Wilcoxon signed ranks test and intraclass correlation coefficient (ICC) were used to assess the variability and concordance between intra- and inter-observer and TS and conventional DICOM viewer, setting significance at p < 0.05. No significant differences in T1w and T2w volumes between the TS and the conventional software were found by either operator. The ICC results showed a high level of inter-operator agreement in volume estimation in T1w and T2w images using the two systems. Quantitative assessment of MS lesion volumes in T1w and T2w images with a user interface of a teleradiology system that allows the consultation by means of a common web browser, without the need for proprietary plug-ins, applets, or dedicated software for DICOM display showed no significant differences from, and almost complete agreement with, conventional DICOM viewers.
Collapse
|
16
|
Affiliation(s)
- Sanjiv N Singh
- University of California, San Francisco, School of Medicine, San Francisco, USA
| | | |
Collapse
|
17
|
Puech PA, Boussel L, Belfkih S, Lemaitre L, Douek P, Beuscart R. DicomWorks: software for reviewing DICOM studies and promoting low-cost teleradiology. J Digit Imaging 2007; 20:122-30. [PMID: 17333414 PMCID: PMC3043902 DOI: 10.1007/s10278-007-9018-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
DicomWorks is freeware software for reading and working on medical images [digital imaging and communication in medicine (DICOM)]. It was jointly developed by two research laboratories, with the feedback of more than 35,000 registered users throughout the world who provided information to guide its development. We detail their occupations (50% radiologists, 20% engineers, 9% medical physicists, 7% cardiologists, 6% neurologists, and 8% others), geographic origins, and main interests in the software. The viewer's interface is similar to that of a picture archiving and communication system viewing station. It provides basic but efficient tools for opening DICOM images and reviewing and exporting them to teaching files or digital presentations. E-mail, FTP, or DICOM protocols are supported for transmitting images through a local network or the Internet. Thanks to its wide compatibility, a localized (15 languages) and user-friendly interface, and its opened architecture, DicomWorks helps quick development of non proprietary, low-cost image review or teleradiology solutions in developed and emerging countries.
Collapse
Affiliation(s)
- Philippe A Puech
- Department of Medical Informatics and Biostatistics, CERIM, Faculte de Medecine, 1 Place de Verdun, 59045 Lille Cedex, France.
| | | | | | | | | | | |
Collapse
|
18
|
Krestin GP, Miller JC, Golding SJ, Frija GG, Glazer GM, Ringertz HG, Thrall JH. Reinventing radiology in a digital and molecular age: summary of proceedings of the Sixth Biannual Symposium of the International Society for Strategic Studies in Radiology (IS3R), August 25 27, 2005. Radiology 2007; 244:633-8. [PMID: 17690325 DOI: 10.1148/radiol.2443070165] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
19
|
Abstract
The issues regarding on-call radiology are complex and contentious. Both academic and private practice radiology centers have encountered increasing workloads in recent years. Some academic centers are utilizing night float systems or other models of call to address the increasing complexity and volume of after-hours cases. Many private practice groups are outsourcing after-hours work to commercial nighthawk radiology services. Emergency medicine department and ACR guidelines place additional expectations on the on-call radiologist.
Collapse
|
20
|
Affiliation(s)
- James H Thrall
- Department of Radiology, Massachusetts General Hospital, MZ-FND 216, Box 9657, 14 Fruit St, Boston, MA 02114, USA.
| |
Collapse
|
21
|
Affiliation(s)
- James H Thrall
- Department of Radiology, Massachusetts General Hospital, MZ-FND 216, Box 9657, 14 Fruit St, Boston, MA 02114, USA.
| |
Collapse
|
22
|
Mun SK, Prior F, Caramella D, Ratib O. Introduction to the special section on image management in the healthcare enterprise. ACTA ACUST UNITED AC 2007; 11:1-6. [PMID: 17249397 DOI: 10.1109/titb.2006.888236] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
23
|
Dimmick SL, Ignatova KD. The diffusion of a medical innovation: where teleradiology is and where it is going. J Telemed Telecare 2007; 12 Suppl 2:S51-8. [PMID: 16989675 DOI: 10.1258/135763306778393090] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Teleradiology is one of the more successful applications of telemedicine as measured by a bibliometric analysis of teleradiology research publications. The organizational diffusion of innovation framework is helpful in understanding the diffusion of teleradiology. Teleradiology had become part of the practices of two-thirds of radiologists who responded to the American College of Radiology survey in 1999. It is clear that teleradiology has become routinized even though quantitative data are hard to find. Telecardiology may be the next successfully diffused form of telemedicine. The potential cloud on the horizon for telediagnostics is political pressure to avoid outsourcing to foreign countries, particularly those to which US information technology jobs have already been transferred. How the outsourcing issue is resolved will have a significant effect on teleradiology specifically, and, perhaps, telemedicine generally.
Collapse
Affiliation(s)
- Susan L Dimmick
- Oak Ridge Institute for Science and Education, Oak Ridge Associated Universities, Oak Ridge, Tennessee 37934-5332, USA.
| | | |
Collapse
|
24
|
Ebbert TL, Meghea C, Iturbe S, Forman HP, Bhargavan M, Sunshine JH. The state of teleradiology in 2003 and changes since 1999. AJR Am J Roentgenol 2007; 188:W103-12. [PMID: 17242214 DOI: 10.2214/ajr.06.1310] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The purpose of our study is to describe in detail the use of teleradiology in 2003 and to report on changes since 1999 in this rapidly evolving field. MATERIALS AND METHODS We analyze non-individually identified data from the American College of Radiology's 2003 Survey of Radiologists, a stratified random sample mail survey that achieved a response rate of 63%, and data from the American College of Radiology's 1999 Survey of Practices. Responses were weighted to represent the distribution of individual radiologists and radiology practices nationwide. We present descriptive statistics and multivariable regression analysis results on the prevalence and uses of teleradiology in 2003 and comparisons with 1999. RESULTS Overall, 67% of all radiology practices in the United States, which included 78% of all U.S. radiologists, reported using teleradiology. A significant increase (p < 0.05) was seen in the prevalence of teleradiology or PACS, from 58% of practices in 1999 to 73% in 2003. Regression results indicate that, other practice characteristics being equal, in 2003, primarily academic practices were less likely to use teleradiology than private radiology practices, and medium-sized practices (5-14 radiologists) were more likely to have teleradiology than larger ones. In practices using teleradiology, home was the most frequent receiving site in both 1999 (81%) and 2003 (75%), the percentages being not significantly different. CONCLUSION Already a fixture of radiology practice in 1999, teleradiology increased in prevalence substantially by 2003. The primary use of teleradiology, transmission of images to home, did not change, suggesting that easing the burden of call remains the main use of teleradiology.
Collapse
Affiliation(s)
- Todd L Ebbert
- Department of Diagnostic Radiology, Yale University School of Medicine, New Haven, CT, USA
| | | | | | | | | | | |
Collapse
|
25
|
Joffe SA, Burak JS, Rackson M, Klein DA, Joffe MM. The Effect of International Teleradiology Attending Radiologist Coverage on Radiology Residents’ Perceptions of Night Call. J Am Coll Radiol 2006; 3:872-8. [PMID: 17412187 DOI: 10.1016/j.jacr.2006.02.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2005] [Indexed: 11/29/2022]
Abstract
PURPOSE The purpose of this study was to determine the effects of international teleradiology attending radiologist coverage (ITARC) of emergency examinations on radiology residents' perceptions of night call. METHODS A survey was administered at 2 different radiology residency programs that have attending radiologists who cover the night shift via teleradiology from Israel 5 nights per week. The survey consisted of 12 questions concerning residents' education and anxiety during on-call shifts and the effects of ITARC on these aspects of residency training. The questions were answered on a scale ranging from 1 to 5, with 3 being neutral. RESULTS The radiology residents felt that ITARC improved the on-call learning experience (score = 3.7; 1 = much worse, 5 = much improved). The residents felt neutral about the statements "Review of cases with the attending radiologist over the telephone is comparable educationally to having the attending radiologist in person at the workstation" (score = 3.0) and "Having an attending radiologist easily available diminishes the need for me to commit to a diagnosis on my own and is therefore detrimental to my education" (score = 2.9; 1 = strongly disagree, 5 = strongly agree). The residents' stress levels on call were high without ITARC (score = 1.8; 1 = very high, 5 = very low) and moderate with ITARC (score = 2.7). The residents' anxiety levels before a night on call were moderate without ITARC (score = 2.9; 1 = very high, 5 = very low) and low with ITARC (score = 3.7). CONCLUSIONS Radiology residents felt that ITARC improved their educational experience. International teleradiology attending radiologist coverage also decreased radiology residents' stress and anxiety related to on-call shifts.
Collapse
Affiliation(s)
- Sandor A Joffe
- Department of Radiology, Beth Israel Medical Center, New York, NY 10003, USA.
| | | | | | | | | |
Collapse
|
26
|
Licurse A, Saket DD, Sunshine JH, Maynard CD, Forman HP. Update on the Diagnostic Radiology Employment Market: Findings Through 2005. AJR Am J Roentgenol 2006; 187:W249-54. [PMID: 16928902 DOI: 10.2214/ajr.06.0344] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The purpose of this study is to analyze and summarize the latest data describing the diagnostic radiologist employment market. MATERIALS AND METHODS Three sources of data--vacancies in academic radiology departments as of July 1, 2005; the ratio of job listings to job seekers at a major placement service; and the number of positions advertised in the American Journal of Roentgenology and Radiology-are presented and compared with previous data. RESULTS Vacancies in academic departments averaged 4.5 in 2005, an increase of 16% from 2004 but a decrease of 16% from the 2001 peak. Vacancies increased from 2004 in all specialties except nuclear medicine and "other," and vacancies decreased from 2001 in all specialties except pediatric radiology and purely research positions. Job listings per job seeker increased 8% from 2004 but remain far below peak levels. The total number of positions advertised decreased by 6% from 2004, reaching the lowest level since 1998. In 2005, 42% of the total advertised jobs were academic, as compared with 45% in 2004. Proportional decreases were seen between 2004 and 2005 in total advertisements per region except the Northwest and California. The largest proportional increases in subspecialties occurred in general radiology, abdominal imaging, and "other." CONCLUSION Data from the American College of Radiology Professional Bureau and a survey of academic radiology departments show an increased demand for diagnostic radiologists in 2005, whereas data from the help wanted index show a decrease. In addition, the regional distribution of advertisements and the proportion of advertisements for certain specialties have shown some shifting in 2005. We believe the job market remains strong, with regional and specialty shifting.
Collapse
Affiliation(s)
- Adam Licurse
- Department of Diagnostic Radiology, Yale University School of Medicine, 333 Cedar St., TE-2, New Haven, CT 06510, USA.
| | | | | | | | | |
Collapse
|