Implementation Of Teleradiology Research Articles

Health professionals' technology readiness on the acceptance of teleradiology in the Amhara regional state public hospitals, northwest Ethiopia: Using technology readiness acceptance model (TRAM).

Considering individual differences caused by personality differences is crucial for end users' technology acceptance. However, previous studies overlooked the influence of users' technology readiness on technology acceptance. This study, therefore, aimed to evaluate the influence of technology readiness on teleradiology acceptance in the Amhara Regional State Public Hospitals using a technology readiness acceptance model. An institutional-based cross-sectional mixed study design was conducted in September 2021 among 547 health professionals working at sixteen public hospitals in the Amhara region of northwest Ethiopia. Eight key informants were interviewed to explore organizational-related factors. Face-to-face and Google Meet approaches were used to collect the data. We applied structural equation modeling to investigate the influence of technology readiness on health professionals' teleradiology acceptance using Analysis of Moment Structures Version 23 software. Of the total participants, 70.2% and 85.7% were ready and intended to use teleradiology, respectively. According to technology readiness measuring constructs, optimism and innovativeness positively influenced health professionals' technology acceptance. Perceived ease of use and perceived usefulness showed a statistically positive significant effect on health professionals' intention to use teleradiology. In addition, a statistically significant mediation effect was observed between technology readiness measuring constructs and behavioral intention to use. Furthermore, a shortage of budget, inadequate infrastructure, and users' lack of adequate skills were reported as critical organizational challenges. We found a higher proportion of readiness and intention to use teleradiology among health professionals. Personality difference measuring constructs and organizational factors played considerable influence on teleradiology acceptance. Therefore, before the actual implementation of teleradiology, ensuring the system's user-friendliness, improving infrastructure, allocating an adequate budget, and availing of capacity-building opportunities are recommended.

Navigating Challenges in Teleradiology Implementation: A Case Study from Saudi Arabia's Healthcare System.

Teleradiology is the practice of interpreting medical images acquired in an off-site location. Teleradiology has been utilized widely around the world to address the needs for subspecialty coverage, workload balancing, and as a solution for understaffing. This study aims to assess the perceptions of teleradiology among radiologists in Saudi Arabia, investigate any challenges they might face, and explore strategies that would help mitigate those challenges. A cross-sectional study using a self-administered electronic questionnaire was conducted to collect responses from radiologists practicing or having practiced teleradiology in Saudi Arabia. The questionnaire was conducted from January to June 2023, and 105 responses were included in the analysis. The responses were analyzed using chi-squared testing to investigate factors affecting the radiologists' perceptions. The most common challenges for teleradiology were access to patients' health records, access to prior imaging exams, and concerns about image quality assurance. Around 74% of participants perceived teleradiology to be beneficial for geographic, after-hour, and subspecialties coverage. Teleradiology was also perceived to help reduce the turn-around time of radiology interpretations. Better communication with referring physicians and technologists was seen as a way to help improve teleradiology services. The findings suggest that the perception of teleradiology's challenges and benefits may not be influenced by experience, workplace, or subspecialty. Emphasis should be placed on the importance of quality assurance of images acquired remotely. Addressing the concerns and challenges related to access to patients' health records is also crucial to ensuring the successful implementation of teleradiology in the country.

Radiologists' experiences and perceptions regarding the use of teleradiology in South Africa.

Teleradiology was implemented in South Africa in 1999, but the subsequent uptake was low and slow. The onset of the coronavirus disease 2019 (COVID-19) pandemic catapulted South African healthcare into the arena of teleradiology. This created the environment for re-examining the factors that enable or inhibit the uptake of teleradiology in both the public and private sectors. This article reports on a study of a select sample of private and public sector radiologists' experiences with, and perceptions of, the benefits, opportunities, challenges and barriers to the implementation of teleradiology in the South African context. Qualitative data on the perceived benefits and challenges of teleradiology, as well as on its enablers and the barriers to its implementation, were collected and analysed. The uptake of teleradiology in the sample increased by 15.9% during the COVID-19 pandemic. The results demonstrated that teleradiology was perceived to have clear benefits on operational, personal and societal levels. It is important to address structural barriers to the implementation of teleradiology. Clear communication strategies and multistakeholder engagement are also required. By investigating radiologists' experience with teleradiology, this study provides an understanding of the benefits, opportunities, challenges and barriers to implementation of services. These insights enable informed decision-making and stakeholder engagement and provide a foundation for establishing recommendations for the viable implementation of teleradiology in South Africa and other lower- and middle-income countries to promote access to healthcare.

Project for the incorporation of telehealth resources at the National Center for Medical Images in Costa Rica

This article aims to situate the context of the implementation of teleradiology at the National Center for Medical Images in Costa Rica

Teleradiology in India during the COVID-19 pandemic: merits, pitfalls and future perspectives.

The field of teleradiology has been of interest for almost 55 years and its potential prospects for health care have been constantly assessed and investigated. In view of the global preventive measures, such as social distancing and hand hygiene, the ongoing COVID-19 pandemic has further accentuated the necessity of telemedicine and teleradiology. In a country as densely populated as India wherein radiologists are often fragmented, teleradiology can prove to be a lifesaving technology and aid dampen the repercussions stemming from the highly skewed doctor to patient ratio. Although innovative, the effective adoption of teleradiology faces several obstacles in India such as inadequate technological infrastructure, a lack of knowledge among most medical practitioners, urban-rural disparities, and a lack of financing. Similar challenges continue to also be faced by several other developing countries across the globe. This article therefore aims to elaborate on the most important facets of implementation of teleradiology observed in the Indian context to help provide salient pointers to the readership of relevant jurisdictions who may be embracing comparable teleradiology challenges. Despite the hurdles, the future of teleradiology seems promising. The respective governments, policymakers and all relevant stakeholders must continue to take decisive action to ensure that this potential is fully exploited by allocation of necessary funds, strengthening of Information Technology and its related units, involvement of human resources with adequate technical and administrative expertise as well as take continued action to better existing telemedicine and teleradiology services.

Legal Aspect of Teleradiology at Hospital in Fulfillment of Patient Right

T he geographical situation and the disparity of the radiologist distribution make access to radiology services in rural, remote and island areas unmet. The presence of teleradiology can eliminate such gaps by increasing the speed and accuracy of diagnoses through technological assistance carried out in stages through the regulation of the telemedicine pilot project. Although teleradiology is currently still limited to trials, it is necessary to consider legal aspects, such as fairness, usefulness and legal certainty to the fulfillment of patient rights. This study is sociological-juridical with explanatory research specification. This study uses primary data obtained from in-depth interview to 6 informants consisting of 1 region head IDI, one head of medical support head, 1 ICT legal expert, with one radiologist with two radiographers who is performing teleradiology. Meanwhile, secondary data as media supporting obtained through by literature and legislation review. Furthermore, data obtained are processed and analyzed qualitatively. Based on the results of research in dr. Wahidin Sudirohusodo Makassar Hospital and H.A. Sulthan Daeng Radja Bulukumba Hospital, the implementation of teleradiology in both hospitals resulted in some of the patient's rights being unfulfilled due to infrastructure constraints, limited human resources and lack of socialization. Patients are not entitled to informed consent and the provision of medical information. The right to the second opinion is also not fulfilled so that the patient does not get a chance to seek a second chance on the diagnosis of his illness. The non-fulfillment of both rights also affects the right to patient safety in the hospital in the case of management and taking action due to incomplete medical record data. As for the legal aspects to be achieved in the implementation of teleradiology, i.e., equity, usefulness, and legal certitude aspect. However, from these three aspects, the legal certitude aspect is not implemented properly as part of the fulfillment of patient rights due to existing regulations not to set certain things that can provide legal protection for provider or recipient of teleradiology service.

Teleradiology in Southeast Iran: Evaluating the Views of Senior Executives and Radiologists.

Teleradiology is considered as one of the important forms of telemedicine. Positive views of the users and providers of these services play an important role in its successful implementations. The aim of this study was to investigate the views of radiologists used in the radiology departments of teaching hospitals in the Zahedan University of Medical Sciences through teleradiology, as well as evaluate the executive possibility of teleradiology in these hospitals by the views of chief executive officer and comparison between these two views. The current cross-sectional research was performed in 2014 at Zahedan teaching hospitals. The views of 13 chief executive officers on the possibility of the execution of teleradiology and 26 radiologists on the teleradiology process were evaluated by means of two valid and reliable questionnaires. The results of the research revealed that most of the radiologists had knowledge of and positive opinions about teleradiology. Conversely, the view by chief executive officers was that implementation of these processes was not possible in the studied hospitals. Dealing with some issues including data security, controlling or restricting access to clinical information of patients during the process of teleradiology, the possibility of legal protection for the participating radiologists, constitution of executive teams in the organization along with the financial supports, and, subsequently, invitation of the supports from the chief executive officers as the main sponsors of teleradiology implementation in the teaching hospitals are all guidelines for improvement of the successful implementation of teleradiology.

ESR teleradiology survey: results.

With recent developments of teleradiology technology and services, it has become necessary to better evaluate its extent and use among different countries in Europe. With this goal in mind, the ESR launched two specific surveys intended to gather the current state of adoption and implementation of teleradiology in clinical practice. A special focus on differentiating between insourcing teleradiology services among partners of the same organisation and outsourcing to external services was an essential part of the design of these surveys. The first survey was addressed to 44 national societies of different countries in Europe, while the second survey was intended for all practicing radiologist ESR members. While the results of these surveys reported here may provide a wealth of information to better understand the trends in adoption of teleradiology in Europe, they only represent a snapshot at a certain point in time. The rapid development of telecommunication tools as well as a fundamental change in practice and healthcare economics will certainly influence these observations in the upcoming years. These data, however, will provide objective and relevant parameters for supporting the efforts of experts and policy makers in promoting appropriate criteria and guidelines for adequate use of teleradiology in clinical practice.Main Messages• Understand concepts and challenges of teleradiology• Provide insight into current trends and solutions for teleradiology• Compare differences in teleradiolgy strategies between countries in Europe• Establish a reference on statistical data of usage of teleradiology in Europe

Teleradiology in an inaccessible area of northern India

Teleradiology can be used to provide health care to rural populations, especially where there is a scarcity of resources, including on-site radiologists. We have established a network link between a commercial teleradiology provider in Bangalore, south India and the Ramakrishna Mission Hospital (RKMH), located over 3000 km away in the north east of India. Image files were transferred to Bangalore via an ADSL connection using secure file transfer protocol. In the 12-month period beginning in August 2007, a total of 962 studies was sent to Bangalore from the RKMH. The average turnaround time for the report to reach the hospital once the images had been received in Bangalore was six hours for non-emergency cases. For emergency cases the turnaround time was consistently below 30 minutes. Because the RKMH was a charitable institution providing rural patients with free or low-cost treatment, no charge was made for the reporting. Our experience demonstrates that remote implementation of teleradiology is possible in rural India. The service has proved valuable for the remote hospital concerned.

Teleradiology requirements and aims in Germany and Europe: status at the beginning of 2000.

Specific radiological requirements have to be considered for realization of telemedicine. In this article the goals and requirements for an extensive implementation of teleradiology are defined from the radiological user's point of view. Necessary medical, legal and professional prerequisites for teleradiology are presented. Superior requirements, such as data security and privacy or standardization of communication, must be realized. Application specific requirements, e. g. quality and extent of teleradiological functions as well as technological alternatives, are discussed. Each project must be carefully planned in relation to one's own needs, extent of functions and system selection. Topics like legal acceptance of electronic documentation, reimbursement of teleradiology and liability must be clarified in the future.

Teleradiology in southern Sweden—A tool for reorganization of health care and for education

The county organization, including health care, is reorganized in the province of Scania in southern Sweden. As part of the restructuring of health care, a program for digitalization of the departments of diagnostic imaging, as well as for teleradiology, has been set up. Standards for network, radiology information systems, and workstations have been settled, and teleradiology links both for on-call consultations and for on-line consultations day-time have been implemented, mainly running at 10 Mb/s. Further digitalization and implementation of teleradiology is planned for the nearest years. Parallel to this, a video conference system including several disciplines, hospitals and health care levels in the whole of southern Sweden has been implemented. The links are now also used for education, both in the province and internationally.

Experience implementing a DICOM 3.0 multivendor teleradiology network.

The ISIS Center at Georgetown University received a grant from the U.S. Army to act as systems integrator for a project to design, develop, and implement a commercial off-the-shelf teleradiology system to support the U.S. troops in Bosnia-Herzegovina. The goal of the project was to minimize troop movement while providing primary diagnosis to military personnel. This paper focuses on Digital Imaging Communications in Medicine (DICOM) 3.0 related issues that arose from this type of teleradiology implementation. The objective is to show that using the DICOM standard provides a good starting point for systems integration but is not a plug-and-play operation. Systems were purchased that were based on the DICOM 3.0 standard. The modalities implemented in this effort were computed radiography (CR), computed tomography (CT), film digitization (FD), and ultrasonography (US). Dry laser printing and multiple-display workstations were critical components of this network. The modalities and output devices were integrated using the DICOM 3.0 standard. All image acquisition from the modalities is directly to a workstation. The workstation distributes the images to other local and remote workstations, to the dry laser printer, and to other vendors' workstations using the DICOM 3.0 standard. All systems were integrated and tested prior to deployment or purchase. Local and wide area networking were also tested prior to implementation of the deployable radiology network. The results of the integration of the multivendor network were positive. Eventually, all vendors' systems did communicate. Software configuration and operational changes were made to many systems in order to facilitate this communication. Often, software fixes or patches were provided by a vendor to modify their DICOM 3.0 implementation to allow better communications with another vendor's system. All systems were commercially available, and any modifications or changes provided became part of the vendor's commercially available package. Seven DICOM interfaces were implemented for this project, and none was achieved without modification of configuration files, changes or patches in vendor software, or operational changes. Some of the problems encountered included missing or ignored required data elements, padding of data values, unique study identifiers (UID), and the use of application entity titles. The difficulties with multivendor connectivity lie in the understanding and interpretation of standards such as DICOM 3.0. The success of this network proves that these problems can be overcome and a clinically successful network implemented utilizing multiple vendors' systems.

Legal aspects of teleradiology

It is hoped that the implementation of teleradiology will improve the quality and economic effectiveness of health care in the future. The German federal government has submitted a bill for a legal statute, thereby creating the necessary framework to guarantee the essential "document security". The responsibility of those involved with orderly data transmission as well as the limited responsibility for physicians' findings are both governed by general liability. General principles apply also with regard to professional discretion. Authorized utilization of external networks depends upon the quality of data security. Networks with unlimited-public access may not be used without explicit consent from those concerned.