Double Fellowships in Radiology: A Survey of 2014 Graduating Fellows.

PubMed

Wong, Thomas Y; Moriarity, Andrew; Lall, Neil; Hoffmann, Jason C; Katz, Douglas S; Flug, Jonathan A

Radiology fellowship training has evolved from being an uncommon option to being a near requisite for post-training employment in the United States. A subset of fellows elect to pursue second fellowships with potentially substantial implications on both the private sector and academic radiology workforce. The purpose of this study was to assess the proportion of current radiology fellows pursuing multiple years of post-residency fellowship training. After obtaining IRB approval, an anonymous web-based survey was emailed to 1,269 radiology fellows listed as "completing fellowship" in the American College of Radiology database in June 2014. Questions were asked regarding current fellowship training, post-fellowship employment plans, and individual experience pursuing employment. Results were analyzed using the survey analytical software. There were 219 responses received, representing a 17.3% response rate. Ten-percent of respondents were currently completing their second radiology fellowship. Of those completing their first year of fellowship training, 11% indicated plans to complete a second radiology fellowship. This survey provides a snapshot of the percentage of radiology trainees who pursue a second year of fellowship training, currently in the range of 10%. Pursuing a second radiology fellowship may represent a safety net to a substantial subset of fellows who are not able to obtain satisfactory employment following training. Academic programs who rely heavily on fellows should be aware of the proportion of fellows pursuing two fellowships and should be prepared to adapt should this change over time. Copyright © 2017 Elsevier Inc. All rights reserved.

Determining procedures for simulation-based training in radiology: a nationwide needs assessment.

PubMed

Nayahangan, Leizl Joy; Nielsen, Kristina Rue; Albrecht-Beste, Elisabeth; Bachmann Nielsen, Michael; Paltved, Charlotte; Lindorff-Larsen, Karen Gilboe; Nielsen, Bjørn Ulrik; Konge, Lars

2018-06-01

New training modalities such as simulation are widely accepted in radiology; however, development of effective simulation-based training programs is challenging. They are often unstructured and based on convenience or coincidence. The study objective was to perform a nationwide needs assessment to identify and prioritize technical procedures that should be included in a simulation-based curriculum. A needs assessment using the Delphi method was completed among 91 key leaders in radiology. Round 1 identified technical procedures that radiologists should learn. Round 2 explored frequency of procedure, number of radiologists performing the procedure, risk and/or discomfort for patients, and feasibility for simulation. Round 3 was elimination and prioritization of procedures. Response rates were 67 %, 70 % and 66 %, respectively. In Round 1, 22 technical procedures were included. Round 2 resulted in pre-prioritization of procedures. In round 3, 13 procedures were included in the final prioritized list. The three highly prioritized procedures were ultrasound-guided (US) histological biopsy and fine-needle aspiration, US-guided needle puncture and catheter drainage, and basic abdominal ultrasound. A needs assessment identified and prioritized 13 technical procedures to include in a simulation-based curriculum. The list may be used as guide for development of training programs. • Simulation-based training can supplement training on patients in radiology. • Development of simulation-based training should follow a structured approach. • The CAMES Needs Assessment Formula explores needs for simulation training. • A national Delphi study identified and prioritized procedures suitable for simulation training. • The prioritized list serves as guide for development of courses in radiology.

Use of a simulation laboratory to train radiology residents in the management of acute radiologic emergencies.

PubMed

Sarwani, Nabeel; Tappouni, Rafel; Flemming, Donald

2012-08-01

Simulation laboratories use realistic clinical scenarios to train physicians in a controlled environment, especially in potentially life-threatening complications that require prompt management. The objective of our study was to develop a comprehensive program using the simulation laboratory to train radiology residents in the management of acute radiologic emergencies. All radiology residents attended a dedicated simulation laboratory course lasting 3 hours, divided over two sessions. Training included basic patient management skills, management of a tension pneumothorax, massive hemorrhage, and contrast agent reactions. Participants were presented with 20 multiple-choice questions before and after the course. Pre- and posttest results were analyzed, and the McNemar test was used to compare correct responses by individual question. Twenty-six radiology residents attended the class. The average pre- and posttest scores and the average difference between the scores for all residents were 13.8, 17.1, and 3.3, respectively (p < 0.0001). Incorrect answers on the pretest examination that were subsequently answered correctly concerned administration of epinephrine for severe reactions, management of a tension pneumothorax, oxygen therapy, ECG placement, cardiopulmonary resuscitation technique, and where to stand during a code situation. Persistent incorrect answers concerned vasovagal reactions and emergency telephone numbers at an off-site imaging center. Simulation laboratories can be used to teach crisis management and crisis resource management for radiology residents and should be part of the education toolbox. Defined objectives lead to a comprehensive course dealing with the management of acute radiologic emergencies. Such programs can improve the role of radiologists as members of the health care team.

Does gender impact upon application rejection rate among Canadian radiology residency applicants?

PubMed

Baerlocher, Mark O; Walker, Michelle

2005-10-01

To determine if and how gender ratios have changed within Canadian radiology, and to determine if gender discrimination occurs at the level of the radiology resident selection committee. The Canadian Medical Association, Canadian Association of Radiologists, Canadian Institute for Health Information, Royal College of Physicians and Surgeons of Canada, and Canadian Residency Matching Service provided gender-specific data. We compared the proportion of female applicants who ranked a radiology program as their top choice and were rejected from any radiology program with the corresponding proportion for male applicants. The numbers of women and men being awarded an MD from a Canadian university equalized nearly a decade ago. Women continue to be numerically underrepresented among practicing radiologists; however, the proportion of women continues to increase so that there is 1 female radiologist in practice to every 3 male radiologists in practice in 2005. More male medical students ranked a radiology residency training program as their top choice in the residency match; however, of those who did, they were as likely as women to be rejected from a radiology residency training program. Grouping all female and male graduating medical students participating in the residency match and ranking a radiology residency as their top choice between 1993 and 2004, the odds of men being rejected were 1.4 times (95% CI 0.99-1.9, p = 0.07) greater than for women. There continues to be more men than women radiologists in practice; however, the female-to-male ratio continues to increase. Our data suggest that discrimination against female applicants at the level of radiology residency selection does not occur.

Perceived Barriers to the Use of High-Fidelity Hands-On Simulation Training for Contrast Reaction Management: Why Programs are Not Using It.

PubMed

Chinnugounder, Sankar; Hippe, Daniel S; Maximin, Suresh; O'Malley, Ryan B; Wang, Carolyn L

2015-01-01

Although subjective and objective benefits of high-fidelity simulation have been reported in medicine, there has been slow adoption in radiology. The purpose of our study was to identify the perceived barriers in the use of high-fidelity hands-on simulation for contrast reaction management training. An IRB exempt 32 questions online web survey was sent to 179 non-military radiology residency program directors listed in the Fellowship and Residency Electronic Interactive Database Access system (FREIDA). Survey questions included the type of contrast reaction management training, cost, time commitment of residents and faculty, and the reasons for not using simulation training. Responses from the survey were summarized as count (percentage), mean ± standard deviation (SD), or median (range). 84 (47%) of 179 programs responded, of which 88% offered CRM training. Most (72%) conducted the CRM training annually while only 4% conducted it more frequently. Didactic lecture was the most frequently used training modality (97%), followed by HFS (30%) and computer-based simulation (CBS) (19%); 5.5% used both HFS and CBS. Of the 51 programs that offer CRM training but do not use HFS, the most common reason reported was insufficient availability (41%). Other reported reasons included cost (33%), no access to simulation centers (33%), lack of trained faculty (27%) and time constraints (27%). Although high-fidelity hands-on simulation training is the best way to reproduce real-life contrast reaction scenarios, many institutions do not provide this training due to constraints such as cost, lack of access or insufficient availability of simulation labs, and lack of trained faculty. As a specialty, radiology needs to better address these barriers at both an institutional and national level. Copyright © 2015 Mosby, Inc. All rights reserved.

Training in Radiological Protection: Curricula and Programming.

ERIC Educational Resources Information Center

International Atomic Energy Agency, Vienna (Austria).

A summary of training programs relating to radiation health and safety is presented in this report. Training courses are primarily categorized into five types, respectively, for specialists, personnel whose work is closely related to radiation, radiation users, nuclear installation staff, and the general public. To meet the present world needs,…

Utilization of Local Law Enforcement Aerial Resources in Consequence Management (CM) Response

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wasiolek, Piotr T.; Malchow, Russell L.

2013-03-12

During the past decade the U.S. Department of Homeland Security (DHS) was instrumental in enhancing the nation’s ability to detect and prevent a radiological or nuclear attack in the highest risk cities. Under the DHS Securing the Cities initiative, nearly 13,000 personnel in the New York City region have been trained in preventive radiological and nuclear detection operations, and nearly 8,500 pieces of radiological detection equipment have been funded. As part of the preventive radiological/nuclear detection (PRND) mission, several cities have received funding to purchase commercial aerial radiation detection systems. In 2008, the U.S. Department of Energy, National Nuclear Securitymore » Administration Aerial Measuring System (AMS) program started providing Mobile Aerial Radiological Surveillance (MARS) training to such assets, resulting in over 150 HAZMAT teams’ officers and pilots from 10 law enforcement organizations and fire departments being trained in the aerial radiation detection. From the beginning, the MARS training course covered both the PRND and consequence management (CM) missions. Even if the law enforcement main focus is PRND, their aerial assets can be utilized in the collection of initial radiation data for post-event radiological CM response. Based on over 50 years of AMS operational experience and information collected during MARS training, this presentation will focus on the concepts of CM response using aerial assets as well as utilizing law enforcement/fire department aerial assets in CM. Also discussed will be the need for establishing closer relationships between local jurisdictions’ aerial radiation detection capabilities and state and local radiation control program directors, radiological health department managers, etc. During radiological events these individuals may become primary experts/advisers to Incident Commanders for radiological emergency response, especially in the early stages of a response. The knowledge of the existence, specific capabilities, and use of local aerial radiation detection systems would be critical in planning the response, even before federal assets arrive on the scene. The relationship between local and federal aerial assets and the potential role for the further use of the MARS training and expanded AMS Reachback capabilities in facilitating such interactions will be discussed.« less

Handheld Technology Acceptance in Radiologic Science Education and Training Programs

ERIC Educational Resources Information Center

Powers, Kevin Jay

2012-01-01

The purpose of this study was to explore the behavioral intention of directors of educational programs in the radiologic sciences to adopt handheld devices to aid in managing student clinical data. Handheld devices were described to participants as a technology representing a class of mobile electronic devices including, but not limited to,…

Evaluating and Measuring the Return on Investment of an Emergency Center Health Care Professional Picture Archiving and Communication Systems Training Program

ERIC Educational Resources Information Center

Roelandt, James P.

2012-01-01

Picture archiving and communication system (PACS) workflow directly affects the quality of emergency patient care through radiology exam turn-around times and the speed of delivery of diagnostic radiology results. This study was a mixed methods training and performance improvement study that evaluated the effectiveness and value of a hospital…

Weapons of Mass Destruction Technology Evaluation and Training Range

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kevin Larry Young

2009-05-01

The Idaho National Laboratory (INL) has a long history for providing technology evaluation and training for military and other federal level Weapons of Mass Destruction (WMD) response agencies. Currently there are many federal organizations and commercial companies developing technologies related to detecting, assessing, mitigating and protecting against hazards associated with a WMD event. Unfortunately, very few locations exist within the United States where WMD response technologies are realistically field tested and evaluated using real chemical, biological, radiological, nuclear and explosive materials. This is particularly true with biological and radiological hazards. Related to this lack of adequate WMD, multi-hazard technology testingmore » capability is the shortage of locations where WMD response teams can train using actual chemical, biological, and radiological material or highly realistic simulates. In response to these technology evaluation and training needs, the INL has assembled a consortium of subject matter experts from existing programs and identified dedicated resources for the purpose of establishing an all-hazards, WMD technology evaluation and training range. The author describes the challenges associated with creating the all-hazards WMD technology evaluation and training range and lists the technical, logistical and financial benefits of an all-hazards technology evaluation and training range. Current resources and capabilities for conducting all-hazard technology evaluation and training at the INL are identified. Existing technology evaluation and training programs at the INL related to radiological, biological and chemical hazards are highlighted, including successes and lessons learned. Finally, remaining gaps in WMD technology evaluation and training capabilities are identified along with recommendations for closing those gaps.« less

Radiology Aide. Instructor Key [and] Student Manual.

ERIC Educational Resources Information Center

Hartwein, Jon; Dunham, John

This manual can be used independently by students in secondary health occupations programs or by persons receiving on-the-job training in a radiology department. The manual includes an instructor's key that provides answers to the activity sheets and unit evaluations. The manual consists of the following five units: (1) orientation to radiology;…

Integrated Fellowship in Vascular Surgery and Intervention Radiology

PubMed Central

Messina, Louis M.; Schneider, Darren B.; Chuter, Timothy A. M.; Reilly, Linda M.; Kerlan, Robert K.; LaBerge, Jeane M.; Wilson, Mark W.; Ring, Ernest J.; Gordon, Roy L.

2002-01-01

Objective To evaluate an integrated fellowship in vascular surgery and interventional radiology initiated to train vascular surgeons in endovascular techniques and to train radiology fellows in clinical aspects of vascular diseases. Summary Background Data The rapid evolution of endovascular techniques for the treatment of vascular diseases requires that vascular surgeons develop proficiency in these techniques and that interventional radiologists develop proficiency in the clinical evaluation and management of patients who are best treated with endovascular techniques. In response to this need the authors initiated an integrated fellowship in vascular surgery and interventional radiology and now report their interim results. Methods Since 1999 vascular fellows and radiology fellows performed an identical year-long fellowship in interventional radiology. During the fellowship, vascular surgery and radiology fellows perform both vascular and nonvascular interventional procedures. Both vascular surgery and radiology-based fellows spend one quarter of the year on the vascular service performing endovascular aortic aneurysm repairs and acquiring clinical experience in the vascular surgery inpatient and outpatient services. Vascular surgery fellows then complete an additional year-long fellowship in vascular surgery. To evaluate the type and number of interventional radiology procedures, the authors analyzed records of cases performed by all interventional radiology and vascular surgery fellows from a prospectively maintained database. The attitudes of vascular surgery and interventional radiology faculty and fellows toward the integrated fellowship were surveyed using a formal questionnaire. Results During the fellowship each fellow performed an average of 1,201 procedures, including 808 vascular procedures (236 diagnostic angiograms, 70 arterial interventions, 59 diagnostic venograms, 475 venous interventions, and 43 hemodialysis graft interventions) and 393 nonvascular procedures. On average fellows performed 20 endovascular aortic aneurysm repairs per year. There was no significant difference between the vascular surgery and radiology fellows in either the spectrum or number of cases performed. Eighty-eight percent (23/26) of the questionnaires were completed and returned. Both interventional radiologists and vascular surgeons strongly supported the integrated fellowship model and favored continuation of the integrated program. Vascular surgery and interventional radiology faculty members wanted additional training in clinical vascular surgery for the radiology-based fellows. With the exception of the radiology fellows there was uniform agreement that vascular surgery fellows benefit from training in nonvascular aspects of interventional radiology. Conclusions Integration of vascular surgery and interventional radiology fellowships is feasible and is mutually beneficial to both disciplines. Furthermore, the integrated fellowship provides exceptional training for vascular surgery and interventional radiology fellows in all catheter-based techniques that far exceeds the minimum requirements for credentialing suggested by various professional societies. There is a clear need for cooperation and active involvement on the parts of the American Board of Radiology and the American Board of Surgery and its Vascular Board to create hybrid training programs that meet mutually agreed-on criteria that document sufficient acquisition of both the cognitive and technical skills required to manage patients undergoing endovascular procedures safely and effectively. PMID:12368668

Supporting Imagers' VOICE: A National Training Program in Comparative Effectiveness Research and Big Data Analytics.

PubMed

Kang, Stella K; Rawson, James V; Recht, Michael P

2017-12-05

Provided methodologic training, more imagers can contribute to the evidence basis on improved health outcomes and value in diagnostic imaging. The Value of Imaging Through Comparative Effectiveness Research Program was developed to provide hands-on, practical training in five core areas for comparative effectiveness and big biomedical data research: decision analysis, cost-effectiveness analysis, evidence synthesis, big data principles, and applications of big data analytics. The program's mixed format consists of web-based modules for asynchronous learning as well as in-person sessions for practical skills and group discussion. Seven diagnostic radiology subspecialties and cardiology are represented in the first group of program participants, showing the collective potential for greater depth of comparative effectiveness research in the imaging community. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Cost to the hospital of a clinical training program.

PubMed

Carney, M K; Keim, S T

1978-01-01

Programs for the training of radiologic technologists involving clinical training at a host hospital are growing rapidly. The objective of the study reported in this paper was to determine the cost to the hospital of supporting such clinical training. Information was collected by means of interviews with hospital administrative officials, clinical instructors and current and recent students. The thrust of the inquiry was toward hospital activities in the production of patient radiologic services. Specifically, questions dealt with the diversion of professional care from the hospital workload and the substitutability of student effort in the performance of professional duties associated with the implementation of the clinical training program. It appears that hosting a clinical training program does not increase hospital costs. There may in fact be a net benefit to the hospital. There was widespread agreement that the production of a student-instructor team more than offset the loss of output resulting from the diversion of staff personnel to instructional duties. Other costs--capital, supplies, breakage--do not appear to be major, and are possibly offset by benefits such as improved recruitment of technologists.

Radiology education in Europe: Analysis of results from 22 European countries

PubMed Central

Rehani, Bhavya; Zhang, Yi C; Rehani, Madan M; Palkó, András; Lau, Lawrence; Lette, Miriam N Mikhail; Dillon, William P

2017-01-01

AIM To assess the state of radiology education across Europe by means of a survey study. METHODS A comprehensive 23-item radiology survey was distributed via email to the International Society of Radiology members, national radiological societies, radiologists and medical physicists. Reminders to complete the survey were sent and the results were analyzed over a period of 4 mo (January-April 2016). Survey questions include length of medical school and residency training; availability of fellowship and subspecialty training; number of residency programs in each country; accreditation pathways; research training; and medical physics education. Descriptive statistics were used to analyze and summarize data. RESULTS Radiology residency training ranges from 2-6 years with a median of 5 years, and follows 1 year of internship training in 55% (12 out of 22) European countries. Subspecialty fellowship training is offered in 55% (12 out of 22) European countries. Availability for specialization training by national societies is limited to eight countries. For nearly all respondents, less than fifty percent of radiologists travel abroad for specialization. Nine of 22 (41%) European countries have research requirements during residency. The types of certifying exam show variation where 64% (14 out of 22) European countries require both written and oral boards, 23% (5 out of 22) require oral examinations only, and 5% (1 out of 22) require written examinations only. A degree in medical physics is offered in 59% (13 out of 22) European countries and is predominantly taught by medical physicists. Nearly all respondents report that formal examinations in medical physics are required. CONCLUSION Comparative learning experiences across the continent will help guide the development of comprehensive yet pragmatic infrastructures for radiology education and collaborations in radiology education worldwide. PMID:28298965

10 CFR 50.120 - Training and qualification of nuclear power plant personnel.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Mechanical maintenance personnel. (vii) Radiological protection technician. (viii) Chemistry technician. (ix) Engineering support personnel. (3) The training program must incorporate the instructional requirements...

10 CFR 50.120 - Training and qualification of nuclear power plant personnel.

Code of Federal Regulations, 2014 CFR

2014-01-01

...) Mechanical maintenance personnel. (vii) Radiological protection technician. (viii) Chemistry technician. (ix) Engineering support personnel. (3) The training program must incorporate the instructional requirements...

10 CFR 50.120 - Training and qualification of nuclear power plant personnel.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) Mechanical maintenance personnel. (vii) Radiological protection technician. (viii) Chemistry technician. (ix) Engineering support personnel. (3) The training program must incorporate the instructional requirements...

A Healthy Investment: Building the Facilities to Train the Next Generation of Nursing and Allied Health Professionals

ERIC Educational Resources Information Center

Woods, Bob

2013-01-01

A growing number of community colleges are investing in new facilities and programs to train health care workers in a variety of professions, including nursing, radiology, health information technology, physical therapy, dentistry, and surgical technology. Community colleges have historically offered job training programs in health care, but with…

Views of radiology program directors on the role of mentorship in the training of radiology residents.

PubMed

Donovan, Andrea

2010-03-01

The successful mentoring of resident physicians has been linked to several beneficial outcomes for trainees including increased research productivity, improved career satisfaction, and retention in academics. Female residents may have greater difficulty establishing mentoring relationships than male residents. The purpose of this study was to assess the attitudes of radiology residency program directors toward the subject of mentorship, to determine the prevalence of formal mentoring programs, and to evaluate several issues specifically pertaining to the mentoring of female residents. An anonymous, voluntary survey was sent to 156 members of the Association of Program Directors in Radiology. The survey assessed views on mentorship during residency training, the potential role of mentorship in resident career development, and the prevalence of mentorship programs in residency programs. Subanalyses evaluated survey responses according to program director sex. Seventy program directors (45%) responded to the survey. The majority of respondents (85%) agreed it is important for residents to have mentors, but only 52% thought that current residents had identified mentors. Compared with male program directors, female program directors differed in their views on the role of mentorship and of the importance of female resident access to female mentors. Program directors consider mentoring relationships to be an important resource for resident professional development and a potential resource to increase the proportion of residents pursuing academic careers and positions of leadership. Female residents may have specific mentoring needs that should be explored with further study.

Physics Instruction for Radiologic Technologists

ERIC Educational Resources Information Center

Chaney, Edward L.; And Others

1974-01-01

Discusses the Denver collaborative training program in radiologic technology with emphasis upon identification of core topics, preparation of quality instructional materials, and use of innovative teaching techniques, such as computer-assisted instruction and video tape presentations. Included is a 10-week course outline. (CC)

10 CFR 835.901 - Radiation safety training.

Code of Federal Regulations, 2012 CFR

2012-01-01

... DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Radiation Safety Training § 835.901 Radiation safety... radiation exposure; (2) Basic radiological fundamentals and radiation protection concepts; (3) Physical... comply with the documented radiation protection program. (e) Radiation safety training shall be provided...

10 CFR 835.901 - Radiation safety training.

Code of Federal Regulations, 2014 CFR

2014-01-01

... DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Radiation Safety Training § 835.901 Radiation safety... radiation exposure; (2) Basic radiological fundamentals and radiation protection concepts; (3) Physical... comply with the documented radiation protection program. (e) Radiation safety training shall be provided...

10 CFR 835.901 - Radiation safety training.

Code of Federal Regulations, 2013 CFR

2013-01-01

... DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Radiation Safety Training § 835.901 Radiation safety... radiation exposure; (2) Basic radiological fundamentals and radiation protection concepts; (3) Physical... comply with the documented radiation protection program. (e) Radiation safety training shall be provided...

Evolution of the Preliminary Clinical Year and the Case for a Categorical Diagnostic Radiology Residency.

PubMed

Pfeifer, Cory M

2016-07-01

While other specialties traditionally utilizing a segregated clinical internship year have slowly progressed toward integrated training curricula, diagnostic radiology has been slow to adopt this path. The aim of this study was to analyze the trends in stand-alone preliminary clinical years as well as the shift toward categorical residencies currently being undertaken in other specialties. Advantages of mimicking the trends of other specialties and current integrated radiology programs are discussed. The perception of diagnostic radiology as a competitive specialty is explored, and the prospect of change as a recruiting tool is examined. Data assimilated by the NRMP from 1994 through 2016 were processed and analyzed. The total number of postgraduate year (PGY) 1 preliminary year programs has remained relatively constant over the past 10 years despite a gradual increase in overall NRMP applicants. The proportion of these programs offered as a transitional year declined from 31% in 1994 to 20% in 2016. The proportion of categorical anesthesiology positions gradually rose from 43% in 2007 to 70% in 2016. The fraction of categorical neurology positions increased from 30% in 2007 to 59% in 2016. The percentage of diagnostic radiology programs beginning at the PGY 1 level has been relatively constant at 12% to 14% since 2007. Dermatology has increased advanced (PGY 2) positions while decreasing categorical (PGY 1) positions. Those matching in diagnostic radiology have performed at a high level compared with the composite NRMP average since 2007. In the 2015 match, there were 65 diagnostic radiology programs that did not fill all of their offered positions. Of the institutions housing these programs, only 22% of them had preliminary internal medicine or transitional year positions available after the match. In response to the evolving nature of health care and graduate medical education, other specialties are gradually shifting toward curricular structures that begin at the PGY 1 level. By considering such a transition, diagnostic radiology would be well served to position itself as a valuable clinical specialty while maintaining a lesser dependence on other specialties to train its physicians. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Stress Management and Resiliency Training (SMART) program among Department of Radiology faculty: a pilot randomized clinical trial.

PubMed

Sood, Amit; Sharma, Varun; Schroeder, Darrell R; Gorman, Brian

2014-01-01

To test the efficacy of a Stress Management and Resiliency Training (SMART) program for decreasing stress and anxiety and improving resilience and quality of life among Department of Radiology physicians. The study was approved by the institutional review board. A total of 26 Department of Radiology physicians were randomized in a single-blind trial to either the SMART program or a wait-list control arm for 12 weeks. The program involved a single 90-min group session in the SMART training with two follow-up phone calls. Primary outcomes measured at baseline and week 12 included the Perceived Stress Scale, Linear Analog Self-Assessment Scale, Mindful Attention Awareness Scale, and Connor-Davidson Resilience Scale. A total of 22 physicians completed the study. A statistically significant improvement in perceived stress, anxiety, quality of life, and mindfulness at 12 weeks was observed in the study arm compared to the wait-list control arm; resilience also improved in the active arm, but the changes were not statistically significant when compared to the control arm. A single session to decrease stress among radiologists using the SMART program is feasible. Furthermore, the intervention afforded statistically significant and clinically meaningful improvement in anxiety, stress, quality of life, and mindful attention. Further studies including larger sample size and longer follow-up are warranted. Copyright © 2014. Published by Elsevier Inc.

First Author Research Productivity of United States Radiation Oncology Residents: 2002-2007

DOE Office of Scientific and Technical Information (OSTI.GOV)

Morgan, Peter B.; Sopka, Dennis M.; Kathpal, Madeera

2009-08-01

Purpose: Participation in investigative research is a required element of radiation oncology residency in the United States. Our purpose was to quantify the first author research productivity of recent U.S. radiation oncology residents during their residency training. Methods and Materials: We performed a computer-based search of PubMed and a manual review of the proceedings of the annual meetings of the American Society for Therapeutic Radiology and Oncology to identify all publications and presented abstracts with a radiation oncology resident as the first author between 2002 and 2007. Results: Of 1,098 residents trained at 81 programs, 50% published {>=}1 article (range,more » 0-9), and 53% presented {>=}1 abstract (range, 0-3) at an American Society for Therapeutic Radiology and Oncology annual meeting. The national average was 1.01 articles published and 1.09 abstracts presented per resident during 4 years of training. Of 678 articles published, 82% represented original research and 18% were review articles. Residents contributed 15% of all abstracts at American Society for Therapeutic Radiology and Oncology annual meetings, and the resident contribution to orally presented abstracts increased from 12% to 21% during the study period. Individuals training at programs with >6 residents produced roughly twice as many articles and abstracts. Holman Research Pathway residents produced double the national average of articles and abstracts. Conclusion: Although variability exists among individuals and among training programs, U.S. radiation oncology residents routinely participate in investigative research suitable for publication or presentation at a scientific meeting. These data provide national research benchmarks that can assist current and future radiation oncology residents and training programs in their self-assessment and research planning.« less

Telemedicine and pediatric radiology: a new environment for training, learning, and interactive discussions.

PubMed

Monteiro, Alexandra M V; Corrêa, Diogo Goulart; Santos, Alair Augusto Sarmet M D; Cavalcanti, Silvio A; Sakuno, Telma; Filgueiras, Tereza; Just, Eduardo; Santos, Munique; Messina, Luiz Ary; Haddad, Ana Estela; Marchiori, Edson

2011-12-01

To report the experience of the Brazilian Program of Pediatric Teleradiology in combining teleconferencing and a virtual learning environment for services integration, collaborative research, and continuing education in pediatric radiology. We performed virtual meetings from March 2005 to October 2010 on pediatric radiology-related themes, using a combination of videoconferences and Web conferences, which were recorded and made available in an open-source software (Moodle) for reuse. We performed 58 virtual sessions: 29 anatomical-clinical-radiological sessions, 28 on upgrading themes, and 1 virtual symposium. The average of connected points was 12 by videoconference and 39 by Web conference, and of 450 participants per event. At the time of this writing, 318 physicians and students are registered in the virtual learning environment, with a total of 14,678 accesses. Telemedicine is being included in pediatric radiology practice, as a means for distance education, training, and continuing integration between groups.

Toward Augmented Radiologists: Changes in Radiology Education in the Era of Machine Learning and Artificial Intelligence.

PubMed

Tajmir, Shahein H; Alkasab, Tarik K

2018-06-01

Radiology practice will be altered by the coming of artificial intelligence, and the process of learning in radiology will be similarly affected. In the short term, radiologists will need to understand the first wave of artificially intelligent tools, how they can help them improve their practice, and be able to effectively supervise their use. Radiology training programs will need to develop curricula to help trainees acquire the knowledge to carry out this new supervisory duty of radiologists. In the longer term, artificially intelligent software assistants could have a transformative effect on the training of residents and fellows, and offer new opportunities to bring learning into the ongoing practice of attending radiologists. Copyright © 2018 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Online course delivery modes and design methods in the radiologic sciences.

PubMed

Kowalczyk, Nina; Copley, Stacey

2013-01-01

To determine the current status of online education in the radiologic sciences and to explore learning management systems, course design methods, and online educational tools used in the radiologic sciences. A random sample of 373 educators from Joint Review Committee-accredited radiography, radiation therapy, and nuclear medicine technology educational programs was invited to participate in this study with an online survey. The majority of the programs responding to the survey do not offer online core courses. However, the institutions that do provide online core radiologic courses reported limited use of online tools for course delivery. BlackBoard was reported as the most commonly used learning management system. No significant relationships were identified in reference to self-reported instructor information technology self-efficacy and the instructors' age, years of teaching in higher education, years of teaching online, or use of asynchronous and synchronous technologies. Survey results did demonstrate a significant relationship between the type of institution and the use of synchronous technologies, suggesting that university-based programs were more likely to use this technology. Although the results suggest that online distance education is still not prevalent in radiologic science education, the past 3 years have seen a substantial increase in online course activity. This increase emphasizes the importance of adequate educator instruction and continuing education in the use of interactive technologies for online content delivery. Most educators report receiving 1 to 4 hours of training prior to online course implementation, but additional postimplementation training is necessary to improve the success of online delivery and further integrate interactive learning activities into an online format. The traditional classroom setting is still the primary course offering for radiologic science programs. PowerPoint remains the primary content delivery tool, suggesting a need for educators to incorporate tools that promote student interactions and interactive learning. Although the results did not reveal a significant relationship between assessed factors, the small correlations identified suggest that the younger instructors have a higher information technology self-efficacy. In addition, survey results suggest that instructors responding to this survey received limited training in reference to online course methods and design both before and after implementing an online course. Although educators may not have a choice regarding the system adopted by their university or college, they should seek additional training regarding the best tools available for online course delivery methods.

42 CFR 486.104 - Condition for coverage: Qualifications, orientation and health of technical personnel.

Code of Federal Regulations, 2010 CFR

2010-10-01

...), or (4) of this section: (1) Successful completion of a program of formal training in X-ray technology in a school approved by the Joint Review Committee on Education in Radiologic Technology (JRCERT), or have earned a bachelor's or associate degree in radiologic technology from an accredited college or...

Men (and Women) in Academic Radiology: How Can We Reduce the Gender Discrepancy?

PubMed

Grimm, Lars J; Ngo, Jennifer; Pisano, Etta D; Yoon, Sora

2016-04-01

There is a chronic gender imbalance in academic radiology departments, which could limit our field's ability to foster creative, productive, and innovative environments. We recently reviewed 51 major academic radiology faculty rosters and discovered that 34% of academic radiologists are women, but only 25% of vice chairs and section chiefs and 9% of department chairs are women. Active intervention is needed to correct this imbalance, which should start with awareness of the issue, exposing medical students to radiology early in their training, and implementing better mentorship programs for female radiologists.

Global health imaging curriculum in radiology residency programs: the fundamentals.

PubMed

Wood, Mary F; Lungren, M P; Cinelli, C M; Johnson, B; Prater, A; Sood, S; Gerber, R E

2014-10-01

Recent advances in imaging technology have created new opportunities for medical imaging to improve health care in resource-restricted countries around the world. Radiology residents are increasingly interested in global health and imaging outreach, yet infrastructure and opportunities for international outreach are limited. With the recent change in the ABR exam schedule, residents now have more flexibility in the fourth year of training to pursue elective interests, including participation in global health projects. Creating a formalized global health imaging curriculum will improve the quality, quantity, and overall impact of initiatives undertaken by residents and their training programs. A curriculum is proposed that provides content, opportunities for global health project development, and established metrics for effective evaluation and assessment. Four components considered integral to a global health imaging curriculum are described: (1) global and public health education; (2) targeted travel medicine education; (3) basic imaging proficiency; and (4) practice attitudes and accountability. Methods are presented of differentiating curricula to increase applicability across the spectrum of training programs that vary in available resources. A blueprint is presented for formalizing a global health curriculum or elective rotation within a program, as well as a resource for residents, radiologists, and organizations to make a meaningful impact on global health. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Comprehensive Health Care Economics Curriculum and Training in Radiology Residency.

PubMed

Keiper, Mark; Donovan, Timothy; DeVries, Matthew

2018-06-01

To investigate the ability to successfully develop and institute a comprehensive health care economics skills curriculum in radiology residency training utilizing didactic lectures, case scenario exercises, and residency miniretreats. A comprehensive health care economics skills curriculum was developed to significantly expand upon the basic ACGME radiology residency milestone System-Based Practice, SBP2: Health Care Economics requirements and include additional education in business and contract negotiation, radiology sales and marketing, and governmental and private payers' influence in the practice of radiology. A health care economics curriculum for radiology residents incorporating three phases of education was developed and implemented. Phase 1 of the curriculum constituted basic education through didactic lectures covering System-Based Practice, SBP2: Health Care Economics requirements. Phase 2 constituted further, more advanced didactic lectures on radiology sales and marketing techniques as well as government and private insurers' role in the business of radiology. Phase 3 applied knowledge attained from the initial two phases to real-life case scenario exercises and radiology department business miniretreats with the remainder of the radiology department. A health care economics skills curriculum in radiology residency is attainable and essential in the education of future radiology residents in the ever-changing climate of health care economics. Institution of more comprehensive programs will likely maximize the long-term success of radiology as a specialty by identifying and educating future leaders in the field of radiology. Copyright © 2018 American College of Radiology. Published by Elsevier Inc. All rights reserved.

The Future of Mammography: Radiology Residents’ Experiences, Attitudes, and Opinions

PubMed Central

Baxi, Shrujal S.; Snow, Jacqueline G.; Liberman, Laura; Elkin, Elena B.

2011-01-01

OBJECTIVE The objective of our study was to assess the experiences and preferences of radiology residents with respect to breast imaging. MATERIALS AND METHODS We surveyed radiology residents at 26 programs in New York and New Jersey. Survey topics included plans for subspecialty training, beliefs, and attitudes toward breast imaging and breast cancer screening and the likelihood of interpreting mammography in the future. RESULTS Three hundred forty-four residents completed the survey (response rate, 62%). The length of time spent training in breast imaging varied from no dedicated time (37%) to 1–8 weeks (40%) to more than 9 weeks (23%). Most respondents (97%) agreed that mammography is important to women’s health. More than 85% of residents believed that mammography should be interpreted by breast imaging specialists. Respondents shared negative views about mammography, agreeing with statements that the field was associated with a high risk of malpractice (99%), stress (94%), and low reimbursement (68%). Respondents endorsed several positive attributes of mammography, including job availability (97%), flexible work schedules (94%), and few calls or emergencies (93%). Most radiology residents (93%) said that they were likely to pursue subspecialty training, and 7% expressed interest in breast imaging fellowships. CONCLUSION Radiology residents’ negative and positive views about mammography seem to be independent of time spent training in mammography and of future plans to pursue fellowship training in breast imaging. Systematic assessment of the plans and preferences of radiology residents can facilitate the development of strategies to attract trainees to careers in breast imaging. PMID:20489113

Ethics in radiology: wait lists queue jumping.

PubMed

Cunningham, Natalie; Reid, Lynette; MacSwain, Sarah; Clarke, James R

2013-08-01

Education in ethics is a requirement for all Royal College residency training programs as laid out in the General Standards of Accreditation for residency programs in Canada. The ethical challenges that face radiologists in clinical practice are often different from those that face other physicians, because the nature of the physician-patient interaction is unlike that of many other specialties. Ethics education for radiologists and radiology residents will benefit from the development of teaching materials and resources that focus on the issues that are specific to the specialty. This article is intended to serve as an educational resource for radiology training programs to facilitate teaching ethics to residents and also as a continuing medical education resource for practicing radiologists. In an environment of limited health care resources, radiologists are frequently asked to expedite imaging studies for patients and, in some respects, act as gatekeepers for specialty care. The issues of wait lists, queue jumping, and balancing the needs of individuals and society are explored from the perspective of a radiologist. Copyright © 2013 Canadian Association of Radiologists. Published by Elsevier Inc. All rights reserved.

Learning on human resources management in the radiology residency program*

PubMed Central

de Oliveira, Aparecido Ferreira; Lederman, Henrique Manoel; Batista, Nildo Alves

2014-01-01

Objective To investigate the process of learning on human resource management in the radiology residency program at Escola Paulista de Medicina - Universidade Federal de São Paulo, aiming at improving radiologists' education. Materials and Methods Exploratory study with a quantitative and qualitative approach developed with the faculty staff, preceptors and residents of the program, utilizing a Likert questionnaire (46), taped interviews (18), and categorization based on thematic analysis. Results According to 71% of the participants, residents have clarity about their role in the development of their activities, and 48% said that residents have no opportunity to learn how to manage their work in a multidisciplinary team. Conclusion Isolation at medical records room, little interactivity between sectors with diversified and fixed activities, absence of a previous culture and lack of a training program on human resources management may interfere in the development of skills for the residents' practice. There is a need to review objectives of the medical residency in the field of radiology, incorporating, whenever possible, the commitment to the training of skills related to human resources management thus widening the scope of abilities of the future radiologists. PMID:25741056

Task Lists for Health Occupations. Radiologic Aide. Activity Aide. Optometric Assistant. Physical Therapy Aide. Education for Employment Task Lists.

ERIC Educational Resources Information Center

Lathrop, Janice

These task lists contain employability skills and tasks for the following health occupations: radiologic aide, activity aide, physical therapy aide, and optometric assistant. The duties and tasks found in these lists form the basis of instructional content for secondary, postsecondary, and adult occupational training programs. Employability skills…

White Paper: Curriculum in Interventional Radiology.

PubMed

Mahnken, Andreas H; Bücker, Arno; Hohl, Christian; Berlis, Ansgar

2017-04-01

Purpose  Scope and clinical importance of interventional radiology markedly evolved over the last decades. Consequently it was acknowledged as independent subspecialty by the "European Union of Medical Specialists" (UEMS). Based on radiological imaging techniques Interventional Radiology is an integral part of Radiology. Materials und Methods  In 2009 the German Society for Interventional Radiology and minimally-invasive therapy (DeGIR) developed a structured training in Interventional Radiology. In cooperation with the German Society of Neuroradiology (DGNR) this training was extended to also cover Interventional Neuroradiology in 2012. Tailored for this training in Interventional Radiology a structured curriculum was developed, covering the scope of this modular training. Results  The curriculum is based on the DeGIR/DGNR modular training concept in Interventional Radiology. There is also an European Curriculum and Syllabus for Interventional Radiology developed by the "Cardiovascular and Interventional Radiological Society of Europe" (CIRSE). The presented curriculum in Interventional Radiology is designed to provide a uniform base for the training in Interventional Radiology in Germany, based on the competencies obtained during residency. Conclusion  This curriculum can be used as a basis for training in Interventional Radiology by all training sites. Key Points: · Interventional Radiology is an integral part of clinical radiology. · The German Society for Interventional Radiology and minimally-invasive therapy (DeGIR) developed a curriculum in Interventional Radiology. · This curriculum is an integrative basis for the training in interventional. Citation Format · Mahnken AH, Bücker A, Hohl C et al. White Paper: Curriculum in Interventional Radiology. Fortschr Röntgenstr 2017; 189: 309 - 311. © Georg Thieme Verlag KG Stuttgart · New York.

Use of Low-Fidelity Simulation Laboratory Training for Teaching Radiology Residents CT-Guided Procedures.

PubMed

Picard, Melissa; Nelson, Rachel; Roebel, John; Collins, Heather; Anderson, M Bret

2016-11-01

To determine the benefit of the addition of low-fidelity simulation-based training to the standard didactic-based training in teaching radiology residents common CT-guided procedures. This was a prospective study involving 24 radiology residents across all years in a university program. All residents underwent standard didactic lecture followed by low-fidelity simulation-based training on three common CT-guided procedures: random liver biopsy, lung nodule biopsy, and drain placement. Baseline knowledge, confidence, and performance assessments were obtained after the didactic session and before the simulation training session. Approximately 2 months later, all residents participated in a simulation-based training session covering all three of these procedures. Knowledge, confidence, and performance data were obtained afterward. These assessments covered topics related to preprocedure workup, intraprocedure steps, and postprocedure management. Knowledge data were collected based on a 15-question assessment. Confidence data were obtained based on a 5-point Likert-like scale. Performance data were obtained based on successful completion of predefined critical steps. There was significant improvement in knowledge (P = .005), confidence (P < .008), and tested performance (P < .043) after the addition of simulation-based training to the standard didactic curriculum for all procedures. This study suggests that the addition of low-fidelity simulation-based training to a standard didactic-based curriculum is beneficial in improving resident knowledge, confidence, and tested performance of common CT-guided procedures. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Mobile technology in radiology resident education.

PubMed

Korbage, Aiham C; Bedi, Harprit S

2012-06-01

The authors hypothesized that ownership of a mobile electronic device would result in more time spent learning radiology. Current trends in radiology residents' studying habits, their use of electronic and printed radiology learning resources, and how much of the funds allotted to them are being used toward printed vs electronic education tools were assessed in this study. A survey study was conducted among radiology residents across the United States from June 13 to July 5, 2011. Program directors listed in the Association of Program Directors in Radiology e-mail list server received an e-mail asking for residents to participate in an online survey. The questionnaire consisted of 12 questions and assessed the type of institution, the levels of training of the respondents, and book funds allocated to residents. It also assessed the residents' study habits, access to portable devices, and use of printed and electronic radiology resources. Radiology residents are adopters of new technologies, with 74% owning smart phones and 37% owning tablet devices. Respondents spend nearly an equal amount of time learning radiology from printed textbooks as they do from electronic resources. Eighty-one percent of respondents believe that they would spend more time learning radiology if provided with tablet devices. There is considerable use of online and electronic resources and mobile devices among the current generation of radiology residents. Benefits, such as more study time, may be obtained by radiology programs that incorporate tablet devices into the education of their residents. Copyright © 2012 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Developing a self-learning training program for RIS computer skills.

PubMed

Stike, R; Olivi, P

2000-01-01

The demonstration of competency by healthcare professionals remains a priority for hospital administrators, as well as for the Joint Commission on Accreditation of Healthcare Organizations (JCAHO). Unfortunately, staff members who have to complete competency exercises often describe the process as a burden. Ineffective training processes may be the culprit. Our teaching hospital developed a training program for the radiology information system (RIS) computer system used by an imaging department of more than 200 staff members. The emphasis of our training program was on the design phase and the contribution of subject-matter experts (SMEs) to the content and testing of training materials, which included a computer-assisted, self-learning manual (SLM) and a pocket guide. The first step in the design process was to identify subject matter experts (SMEs) within the imaging department. Seven SMEs were shadowed by the IT educator. The role of the SME was to demonstrate current practices with RIS, to state principles involved and to serve as a reference for questions during training development. The steps that followed planning and design were: training delivery, evaluation and ongoing training. These steps were implemented in a series of workshops, which included soliciting feedback about the training program. Feedback was used to revise the SLM. The RIS SLM training project was a huge success for everyone involved. The average score for the core-skills test was higher than 90 percent. Seventy-five percent of the current staff was trained in the first phase, including radiology students. Our yearly cost savings using SLM workshops instead of on-the-job training will be about $35,000. We attribute the success of this project to a detailed timeline, SME contributions, the pilot testing phase, and the positive attitude of the imaging staff.

What's New in 10 Years? A Revised Cardiothoracic Curriculum for Diagnostic Radiology Residency with Goals and Objectives Related to General Competencies.

PubMed

Nguyen, Elsie T; Ackman, Jeanne B; Rajiah, Prabhakar; Little, Brent; Wu, Carol; Bueno, Juliana M; Gilman, Mathew D; Christensen, Jared D; Madan, Rachna; Laroia, Archana T; Lee, Christopher; Kanne, Jeffrey P; Collins, Jannette

2016-07-01

This is a cardiothoracic curriculum document for radiology residents meant to serve not only as a study guide for radiology residents but also as a teaching and curriculum reference for radiology educators and radiology residency program directors. This document represents a revision of a cardiothoracic radiology resident curriculum that was published 10 years ago in Academic Radiology. The sections that have been significantly revised, expanded, or added are (1) lung cancer screening, (2) lung cancer genomic profiling, (3) lung adenocarcinoma revised nomenclature, (4) lung biopsy technique, (5) nonvascular thoracic magnetic resonance, (6) updates to the idiopathic interstitial pneumonias, (7) cardiac computed tomography updates, (8) cardiac magnetic resonance updates, and (9) new and emerging techniques in cardiothoracic imaging. This curriculum was written and endorsed by the Education Committee of the Society of Thoracic Radiology. This curriculum operates in conjunction with the Accreditation Council for Graduate Medical Education (ACGME) milestones project that serves as a framework for semiannual evaluation of resident physicians as they progress through their training in an ACGME-accredited residency or fellowship programs. This cardiothoracic curriculum document is meant to serve not only as a more detailed guide for radiology trainees, educators, and program directors but also complementary to and guided by the ACGME milestones. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Distribution of scholarly publications among academic radiology departments.

PubMed

Morelli, John N; Bokhari, Danial

2013-03-01

The aim of this study was to determine whether the distribution of publications among academic radiology departments in the United States is Gaussian (ie, the bell curve) or Paretian. The search affiliation feature of the PubMed database was used to search for publications in 3 general radiology journals with high Impact Factors, originating at radiology departments in the United States affiliated with residency training programs. The distribution of the number of publications among departments was examined using χ(2) test statistics to determine whether it followed a Pareto or a Gaussian distribution more closely. A total of 14,219 publications contributed since 1987 by faculty members in 163 departments with residency programs were available for assessment. The data acquired were more consistent with a Pareto (χ(2) = 80.4) than a Gaussian (χ(2) = 659.5) distribution. The mean number of publications for departments was 79.9 ± 146 (range, 0-943). The median number of publications was 16.5. The majority (>50%) of major radiology publications from academic departments with residency programs originated in <10% (n = 15 of 178) of such departments. Fifteen programs likewise produced no publications in the surveyed journals. The number of publications in journals with high Impact Factors published by academic radiology departments more closely fits a Pareto rather than a normal distribution. Copyright © 2013 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Radiological Worker II Training, Course 20301 (Live), Course 12909 (Test)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Harris, Jimmy D.

Radiological worker training is the basic building block for any additional radiological training you may receive. Upon completing radiological worker training, you will have the basic knowledge needed to work safely, using proper radiological practices, in areas where radiological hazards exist. You will also have a better understanding of the hazards and responsibilities associated with radiological work to help prevent the carelessness that can occur when working continually with or around radioactive material. This course does not qualify you for any specific radiological work. You may be required to take additional training at individual facilities to address facility- and job-specificmore » hazards and procedures.« less

A reference standard-based quality assurance program for radiology.

PubMed

Liu, Patrick T; Johnson, C Daniel; Miranda, Rafael; Patel, Maitray D; Phillips, Carrie J

2010-01-01

The authors have developed a comprehensive radiology quality assurance (QA) program that evaluates radiology interpretations and procedures by comparing them with reference standards. Performance metrics are calculated and then compared with benchmarks or goals on the basis of published multicenter data and meta-analyses. Additional workload for physicians is kept to a minimum by having trained allied health staff members perform the comparisons of radiology reports with the reference standards. The performance metrics tracked by the QA program include the accuracy of CT colonography for detecting polyps, the false-negative rate for mammographic detection of breast cancer, the accuracy of CT angiography detection of coronary artery stenosis, the accuracy of meniscal tear detection on MRI, the accuracy of carotid artery stenosis detection on MR angiography, the accuracy of parathyroid adenoma detection by parathyroid scintigraphy, the success rate for obtaining cortical tissue on ultrasound-guided core biopsies of pelvic renal transplants, and the technical success rate for peripheral arterial angioplasty procedures. In contrast with peer-review programs, this reference standard-based QA program minimizes the possibilities of reviewer bias and erroneous second reviewer interpretations. The more objective assessment of performance afforded by the QA program will provide data that can easily be used for education and management conferences, research projects, and multicenter evaluations. Additionally, such performance data could be used by radiology departments to demonstrate their value over nonradiology competitors to referring clinicians, hospitals, patients, and third-party payers. Copyright 2010 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Perceived barriers to online education by radiologic science educators.

PubMed

Kowalczyk, Nina K

2014-01-01

Radiologic science programs continue to adopt the use of blended online education in their curricula, with an increase in the use of online courses since 2009. However, perceived barriers to the use of online education formats persist in the radiologic science education community. An electronic survey was conducted to explore the current status of online education in the radiologic sciences and to identify barriers to providing online courses. A random sample of 373 educators from radiography, radiation therapy, and nuclear medicine technology educational programs accredited by the Joint Review Committee on Education in Radiologic Technology and Joint Review Committee on Educational Programs in Nuclear Medicine Technology was chosen to participate in this study. A qualitative analysis of self-identified barriers to online teaching was conducted. Three common themes emerged: information technology (IT) training and support barriers, student-related barriers, and institutional barriers. Online education is not prevalent in the radiologic sciences, in part because of the need for the clinical application of radiologic science course content, but online course activity has increased substantially in radiologic science education, and blended or hybrid course designs can effectively provide opportunities for student-centered learning. Further development is needed to increase faculty IT self-efficacy and to educate faculty regarding pedagogical methods appropriate for online course delivery. To create an excellent online learning environment, educators must move beyond technology issues and focus on providing quality educational experiences for students.

Remedial training for the radiology resident: a template for optimization of the learning plan.

PubMed

Mar, Colin; Chang, Silvia; Forster, Bruce

2015-02-01

All radiology residency programs should strive for the early identification of individuals in need of remedial training and have an approach ready to address this situation. This article provides a template for a step-by-step approach which is team based. It includes definition of the learning or performance issues, creation of suitable learning objectives and learning plan, facilitation of feedback and assessment, and definition of outcomes. Using such a template will assist the resident in returning to the path toward a safe and competent radiologist. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

78 FR 19711 - Center for Devices and Radiological Health: Experiential Learning Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

... Program (ELP). The ELP provides a formal training mechanism for regulatory review staff to visit research... medical device establishments, including, research, manufacturing, academia, and health care facilities.... Clinical use of orthopedic bone void Observation of surgical filler devices. procedures (posterolateral...

Trends of Training Courses Conducted in the Human Resources Development Center of the National Institute for Quantum and Radiological Science and Technology After the Fukushima Dai-Ichi Nuclear Power Plant Accident.

PubMed

Shimizu, Yuko; Iida, Haruzo; Nenoi, Mitsuru

2017-07-01

Environmental contamination with radioactive materials caused by the Fukushima Dai-ichi Nuclear Power Plant (NPP) accident in 2011 raised a serious health concern among residents in Japan, and the demand for radiation experts who can handle the radiation-associated problems has increased. The Human Resources Development Center (HRDC) of the National Institute of for Quantum and Radiological Science and Technology in Japan has offered a variety of training programs covering a wide range of technologies associated with radiation since 1959. In this study, the time-course change in the number and age of the applicants for training programs regularly scheduled at HRDC were analyzed to characterize the demand after the NPP accident. The results suggested that the demand for the training of industrial radiation experts elevated sharply after the NPP accident followed by a prompt decrease, and that young people were likely stimulated to learn the basics of radiation. The demand for the training of medical radiation experts was kept high regardless of the NPP accident. The demand for the training of radiation emergency experts fluctuated apparently with three components: a terminating demand after the criticality accident that occurred in 1999, an urgent demand for handling of the NPP accident, and a sustained demand from local governments that undertook reinforcement of their nuclear disaster prevention program. The demand for the training of school students appeared to be increasing after the NPP accident. It could be foreseen that the demand for training programs targeting young people and medical radiation experts would be elevated in future.

Handheld technology acceptance in radiologic science education and training programs

NASA Astrophysics Data System (ADS)

Powers, Kevin Jay

The purpose of this study was to explore the behavioral intention of directors of educational programs in the radiologic sciences to adopt handheld devices to aid in managing student clinical data. Handheld devices were described to participants as a technology representing a class of mobile electronic devices including, but not limited to, personal digital assistants such as a Palm TX, Apple iPod Touch, Apple iPad or Hewlett Packard iPaq, and cellular or smartphones with third generation mobile capabilities such as an Apple iPhone, Blackberry or Android device. The study employed a non-experimental, cross-sectional survey design to determine the potential of adopting handheld technologies based on the constructs of Davis's (1989) Technology Acceptance Model. An online self-report questionnaire survey instrument was used to gather study data from 551 entry level radiologic science programs specializing in radiography, radiation therapy, nuclear medicine and medical sonography. The study design resulted in a single point in time assessment of the relationship between the primary constructs of the Technology Acceptance Model: perceived usefulness and perceived ease of use, and the behavioral intention of radiography program directors to adopt the information technology represented by hand held devices. Study results provide justification for investing resources to promote the adoption of mobile handheld devices in radiologic science programs and study findings serve as a foundation for further research involving technology adoption in the radiologic sciences.

Computer-Assisted, Programmed Text, and Lecture Modes of Instruction in Three Medical Training Courses: Comparative Evaluation. Final Report.

ERIC Educational Resources Information Center

Deignan, Gerard M.; And Others

This report contains a comparative analysis of the differential effectiveness of computer-assisted instruction (CAI), programmed instructional text (PIT), and lecture methods of instruction in three medical courses--Medical Laboratory, Radiology, and Dental. The summative evaluation includes (1) multiple regression analyses conducted to predict…

Dental radiology.

PubMed

Woodward, Tony M

2009-02-01

Dental radiology is the core diagnostic modality of veterinary dentistry. Dental radiographs assist in detecting hidden painful pathology, estimating the severity of dental conditions, assessing treatment options, providing intraoperative guidance, and also serve to monitor success of prior treatments. Unfortunately, most professional veterinary training programs provide little or no training in veterinary dentistry in general or dental radiology in particular. Although a technical learning curve does exist, the techniques required for producing diagnostic films are not difficult to master. Regular use of dental x-rays will increase the amount of pathology detected, leading to healthier patients and happier clients who notice a difference in how their pet feels. This article covers equipment and materials needed to produce diagnostic intraoral dental films. A simplified guide for positioning will be presented, including a positioning "cheat sheet" to be placed next to the dental x-ray machine in the operatory. Additionally, digital dental radiograph systems will be described and trends for their future discussed.

A content-boosted collaborative filtering algorithm for personalized training in interpretation of radiological imaging.

PubMed

Lin, Hongli; Yang, Xuedong; Wang, Weisheng

2014-08-01

Devising a method that can select cases based on the performance levels of trainees and the characteristics of cases is essential for developing a personalized training program in radiology education. In this paper, we propose a novel hybrid prediction algorithm called content-boosted collaborative filtering (CBCF) to predict the difficulty level of each case for each trainee. The CBCF utilizes a content-based filtering (CBF) method to enhance existing trainee-case ratings data and then provides final predictions through a collaborative filtering (CF) algorithm. The CBCF algorithm incorporates the advantages of both CBF and CF, while not inheriting the disadvantages of either. The CBCF method is compared with the pure CBF and pure CF approaches using three datasets. The experimental data are then evaluated in terms of the MAE metric. Our experimental results show that the CBCF outperforms the pure CBF and CF methods by 13.33 and 12.17 %, respectively, in terms of prediction precision. This also suggests that the CBCF can be used in the development of personalized training systems in radiology education.

Activities carried out by the American College of Radiology in cooperation with the National Institute for Occupational Safety and Health. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1984-09-28

Activities carried out by the American College of Radiology are described. Guidelines on radiographic techniques for radiological technicians were developed. Annual training sessions for technologists and physicians were conducted by the American College of Radiology Task Force on Pneumoconiosis. Regulations for performing chest x rays were reviewed. Program activities such as the 12-point International Labor Organization (ILO) classification scale for diagnosis of coal workers' pneumoconiosis, and the reporting form for use of the 1980 ILO classification system were reviewed. The American College of Radiology maintained liaison between NIOSH and other medical specialty societies such as the American College of Chestmore » Physicians, the College of American Pathologists, the American Medical Association, and the American Osteopathic College of Radiology. The American College of Radiology assisted NIOSH with the initiation, development, and maintenance of a quality control method to monitor and advise physicians on the reading of radiographs.« less

Integrated research training program of excellence in radiochemistry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lapi, Suzanne

2015-09-18

The overall goal of this “Integrated Research Training Program of Excellence in Radiochemistry” is to provide a rich and deep research experience in state-of-the-art radiochemistry and in the fundamentals of radioisotopic labeling and tracer methodology to develop researchers who are capable of meeting the challenges of designing and preparing radiotracers of broad applicability for monitoring and imaging diverse biological systems and environmental processes. This program was based in the Departments of Radiology and Radiation Oncology at Washington University Medical School and the Department of Chemistry at the University of Illinois at Urbana Champaign, and it was initially directed by Professormore » Michael J. Welch as Principal Investigator. After his passing in 2012, the program was led by Professor Suzanne E. Lapi. Programmatic content and participant progress was overseen by an Internal Advisory Committee of senior investigators consisting of the PIs, Professor Mach from the Department of Radiology at Washington University and Professor John A. Katzenellenbogen of the Department of Chemistry at the University of Illinois. A small External Advisory Committee to give overall program guidance was also constituted of experts in radiolabeled compounds and in their applications in environmental and plant science.« less

Introducing radiology report checklists among residents: adherence rates when suggesting versus requiring their use and early experience in improving accuracy.

PubMed

Powell, Daniel K; Lin, Eaton; Silberzweig, James E; Kagetsu, Nolan J

2014-03-01

To retrospectively compare resident adherence to checklist-style structured reporting for maxillofacial computed tomography (CT) from the emergency department (when required vs. suggested between two programs). To compare radiology resident reporting accuracy before and after introduction of the structured report and assess its ability to decrease the rate of undetected pathology. We introduced a reporting checklist for maxillofacial CT into our dictation software without specific training, requiring it at one program and suggesting it at another. We quantified usage among residents and compared reporting accuracy, before and after counting and categorizing faculty addenda. There was no significant change in resident accuracy in the first few months, with residents acting as their own controls (directly comparing performance with and without the checklist). Adherence to the checklist at program A (where it originated and was required) was 85% of reports compared to 9% of reports at program B (where it was suggested). When using program B as a secondary control, there was no significant difference in resident accuracy with or without using the checklist (comparing different residents using the checklist to those not using the checklist). Our results suggest that there is no automatic value of checklists for improving radiology resident reporting accuracy. They also suggest the importance of focused training, checklist flexibility, and a period of adjustment to a new reporting style. Mandatory checklists were readily adopted by residents but not when simply suggested. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

Continuous Certification Within Residency: An Educational Model.

PubMed

Rachlin, Susan; Schonberger, Alison; Nocera, Nicole; Acharya, Jay; Shah, Nidhi; Henkel, Jacqueline

2015-10-01

Given that maintaining compliance with Maintenance of Certification is necessary for maintaining licensure to practice as a radiologist and provide quality patient care, it is important for radiology residents to practice fulfilling each part of the program during their training not only to prepare for success after graduation but also to adequately learn best practices from the beginning of their professional careers. This article discusses ways to implement continuous certification (called Continuous Residency Certification) as an educational model within the residency training program. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Real view radiology-impact on search patterns and confidence in radiology education.

PubMed

Bailey, Jared H; Roth, Trenton D; Kohli, Mark D; Heitkamp, Darel E

2014-07-01

Search patterns are important for radiologists because they enable systematic case review. Because radiology residents are exposed to so many imaging modalities and anatomic regions, and they rotate on-and-off service so frequently, they may have difficulty establishing effective search patterns. We developed Real View Radiology (RVR), an educational system founded on guided magnetic resonance imaging (MRI) case review and evaluated its impact on search patterns and interpretative confidence of junior radiology residents. RVR guides learners through unknown examinations by sequentially prompting learners to certain aspects of a case via a comprehensive question set and then providing immediate feedback. Junior residents first completed a brief evaluation regarding their level of confidence when interpreting certain joint MRI cases and frequency of search pattern use. They spent four half-days interpreting cases using RVR. Once finished, they repeated the evaluations. The junior resident results were compared to third-year residents who had not used RVR. The data were analyzed for change in confidence, use of search patterns, and number of cases completed. Twelve first-year and thirteen second-year residents (trained cohort) were enrolled in the study. During their 4-week musculoskeletal rotations, they completed on average 29.3 MRI knee (standard deviation [SD], 1.6) and 17.4 shoulder (SD, 1.2) cases using RVR. Overall search pattern scores of the trained cohort increased significantly both from pretraining to posttraining (knee P < .01, shoulder P < .01) and compared to the untrained third-year residents (knee (P < .01, and shoulder P < .01). The trained cohort confidence scores also increased significantly from pre to post for all joints (knee P < .01, shoulder P < .01, pelvis P < .01, and ankle P < .01). Radiology residents can increase their MRI case interpretation confidence and improve the consistency of search pattern use by training with a question-based sequential reveal educational program. RVR could be used to supplement training and assist with search pattern creation in areas in which residents often do not acquire adequate clinical exposure. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

Eye-tracking AFROC study of the influence of experience and training on chest x-ray interpretation

NASA Astrophysics Data System (ADS)

Manning, David; Ethell, Susan C.; Crawford, Trevor

2003-05-01

Four observer groups with different levels of expertise were tested in an investigation into the comparative nature of expert performance. The radiological task was the detection and localization of significant pulmonary nodules in postero-anterior vies of the chest in adults. Three test banks of 40 images were used. The observer groups were 6 experienced radiographers prior to a six month training program in chest image interpretation, the same radiographers after their tr4aining program, and 6 fresher undergraduate radiography students. Eye tracking was carried out on all observers to demonstrate differences in visual activity and nodule detection performance was measured with an AFROC technique. Detection performances of the four groups showed the radiologists and radiographers after training were measurably superior at the task. The eye-tracking parameters saccadic length, number of fixations visual coverage and scrutiny timer per film were measured for all subjects and compared. The missed nodules fixated and not fixated were also determined for the radiologist group. Results have shown distinct stylistic differences in the visual scanning strategies between the experienced and inexperienced observers that we believe can be generalized into a description of characteristics of expert versus non-expert performance. The findings will be used in the educational program of image interpretation for non-radiology practitioners.

Teaching, leadership, scholarly productivity, and level of activity in the chiropractic profession: a study of graduates of the Los Angeles College of Chiropractic radiology residency program

PubMed Central

Young, Kenneth J.; Siordia, Lawrence

2012-01-01

Objective The purpose of this study was to track the graduates of the Los Angeles College of Chiropractic (LACC) radiology residency program, review their scholarly productivity, and report those involved in teaching and leadership positions. Methods Former LACC residents’ career information was identified through publicly available electronic documents including Web sites and social media. PubMed and the Index to Chiropractic Literature databases were searched for chiropractic graduate job surveys, and proportional comparisons were made between the career paths of LACC radiology residency graduates and those of non–residency-trained chiropractors. Results Of 47 former LACC residents, 28 (60%) have or previously had careers in tertiary (chiropractic) education; and 12 (26%) have attained a department chair position or higher at tertiary teaching institutions. Twenty-two (47%) have or previously had private radiology practices, whereas 11 (23%) have or previously had clinical chiropractic practices. Often, residency graduates hold or have held 2 of these positions at once; and one, all 3. Chapters or books were authored by 13 (28%). Conclusion Radiology residency LACC graduates are professionally active, particularly in education, and demonstrate scholarly productivity. PMID:23966885

Using athletic training clinical education standards in radiography.

PubMed

Giordano, Shelley; Harris, Katherine

2012-01-01

The selection of clinical education sites for radiography students is based on availability, access to radiographic examinations, and appropriate student-to-technologist ratio. Radiography program directors are not required to evaluate sites based on their educational validity (eg, the clinical instructor's knowledge of basic teaching and learning principles, how well the site communicates with the program, or the clinical instructor's involvement in professional organizations). The purpose of this study was to determine if a set of 12 clinical education standards used in athletic training would be applicable and beneficial to radiography program directors when selecting clinical sites for students. A survey concerning the applicability of the athletic training standards to radiography site selection was completed by 270 directors of radiography programs accredited by the Joint Review Committee on Education in Radiologic Technology. The survey results indicated the athletic training clinical education standards were considered applicable to the selection of clinical sites for radiography students and would be beneficial to radiography program directors when selecting sites.

Radiology education: a glimpse into the future.

PubMed

Scarsbrook, A F; Graham, R N J; Perriss, R W

2006-08-01

The digital revolution in radiology continues to advance rapidly. There are a number of interesting developments within radiology informatics which may have a significant impact on education and training of radiologists in the near future. These include extended functionality of handheld computers, web-based skill and knowledge assessment, standardization of radiological procedural training using simulated or virtual patients, worldwide videoconferencing via high-quality health networks such as Internet2 and global collaboration of radiological educational resources via comprehensive, multi-national databases such as the medical imaging resource centre initiative of the Radiological Society of North America. This article will explore the role of e-learning in radiology, highlight a number of useful web-based applications in this area, and explain how the current and future technological advances might best be incorporated into radiological training.

The American Board of Radiology Holman Research Pathway: 10-year retrospective review of the program and participant performance.

PubMed

Wallner, Paul E; Ang, K Kian; Zietman, Anthony L; Harris, Jay R; Ibbott, Geoffrey S; Mahoney, Mary C; Mezwa, Duane G; Wilson, Lynn D; Becker, Gary J

2013-01-01

In 1999, the American Board of Radiology (ABR) implemented an innovative training program track in diagnostic radiology (DR) and radiation oncology (RO) designed to stimulate development of a cadre of future academic researchers and educators in the 2 disciplines. The program was designated the Holman Research Pathway (HRP). An in-depth retrospective review of initial certification examination performance, post-training career choices, and academic productivity has not been written. This report represents a 10-year retrospective review of post-training performance of a cohort of trainees who have had sufficient time to complete their training and initial certification process and to enter practice. All pertinent proceedings of the ABR and Accreditation Council for Graduate Medical Education (ACGME) Residency Review Committees for DR and RO between 1997 and May 2011 were reviewed. Thirty-four HRP candidates who fulfilled the established evaluation criteria were identified, and their ABR data files were analyzed regarding performance on the qualifying and certifying examinations. All candidates were contacted directly to obtain a current curriculum vitae. Twenty candidates in RO and 14 candidates in DR were identifiable for review. All candidates attained initial certification. At the time of analysis, 23 of 33 (66.6%) candidates were employed in full-time academic practice (1 DR candidate remained in a fellowship and was not evaluated regarding employment status). Fifteen of 20 (75%) RO candidates were in faculty positions compared with 7 of 13 (53.8%) DR trainees. Additional academic productivity metrics are reported. A high percentage of HRP trainees remained in academic practice and demonstrated significant academic productivity as measured by manuscript authorship and research support. Additional time and observation will be needed to determine whether these findings will be sustained by past, current, and future HRP trainees. Copyright © 2013 Elsevier Inc. All rights reserved.

The American Board of Radiology Holman Research Pathway: 10-Year Retrospective Review of the Program and Participant Performance

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wallner, Paul E., E-mail: pwallner@theabr.org; Ang, K. Kian; Zietman, Anthony L.

2013-01-01

Introduction: In 1999, the American Board of Radiology (ABR) implemented an innovative training program track in diagnostic radiology (DR) and radiation oncology (RO) designed to stimulate development of a cadre of future academic researchers and educators in the 2 disciplines. The program was designated the Holman Research Pathway (HRP). An in-depth retrospective review of initial certification examination performance, post-training career choices, and academic productivity has not been written. This report represents a 10-year retrospective review of post-training performance of a cohort of trainees who have had sufficient time to complete their training and initial certification process and to enter practice.more » Methods and Materials: All pertinent proceedings of the ABR and Accreditation Council for Graduate Medical Education (ACGME) Residency Review Committees for DR and RO between 1997 and May 2011 were reviewed. Thirty-four HRP candidates who fulfilled the established evaluation criteria were identified, and their ABR data files were analyzed regarding performance on the qualifying and certifying examinations. All candidates were contacted directly to obtain a current curriculum vitae. Results: Twenty candidates in RO and 14 candidates in DR were identifiable for review. All candidates attained initial certification. At the time of analysis, 23 of 33 (66.6%) candidates were employed in full-time academic practice (1 DR candidate remained in a fellowship and was not evaluated regarding employment status). Fifteen of 20 (75%) RO candidates were in faculty positions compared with 7 of 13 (53.8%) DR trainees. Additional academic productivity metrics are reported. Conclusions: A high percentage of HRP trainees remained in academic practice and demonstrated significant academic productivity as measured by manuscript authorship and research support. Additional time and observation will be needed to determine whether these findings will be sustained by past, current, and future HRP trainees.« less

Possibilities of the three-dimensional virtual environment tridimensional Second Life® for training in radiology.

PubMed

Lorenzo Álvarez, R; Pavía Molina, J; Sendra Portero, F

2018-03-20

Three-dimensional virtual environments enable very realistic ludic, social, cultural, and educational activities to be carried out online. Second Life ® is one of the most well-known virtual environments, in which numerous training activities have been developed for healthcare professionals, although none about radiology. The aim of this article is to present the technical resources and educational activities that Second Life ® offers for training in radiology based on our experience since 2011 with diverse training activities for undergraduate and postgraduate students. Second Life ® is useful for carrying out radiology training activities online through remote access in an attractive scenario, especially for current generations of students and residents. More than 800 participants have reported in individual satisfaction surveys that their experiences with this approach have been interesting and useful for their training in radiology. Copyright © 2018 SERAM. Publicado por Elsevier España, S.L.U. All rights reserved.

A national survey exploring UK trainees' perceptions, core training experience, and decisions to pursue advanced training in breast radiology.

PubMed

Lowes, S; Bydder, M; Sinnatamby, R

2017-11-01

To investigate UK radiology trainees' perceptions of breast radiology and the factors that influenced their decision whether or not to choose breast radiology as an area of special interest. An online survey was compiled and distributed to all UK specialty trainees in clinical radiology via the Royal College of Radiologists Junior Radiologists' Forum (JRF) regional representatives. There were 275 respondents, representing 22% of all UK radiology trainees. Responses were received from all regions. A significant factor identified in influencing whether or not trainees decide to pursue advanced training in breast radiology is the timing and quality of their initial core training experience. Specific positive aspects of breast radiology that were repeatedly identified included the high level of patient contact and frequent use of interventional procedures. Recurring negative aspects of breast radiology included isolation from general radiology and finding the subject matter boring. Breast radiology faces a significant workforce shortfall that is predicted to worsen in the coming years. There has never been a greater need to recruit specialty trainees into this field, and action is urgently needed to help ensure the sustainability of breast services and drive further improvements to patient care. The findings from this survey should be regarded as a challenge to all breast radiologists to engage with trainees from an early stage in their training and to enthuse them with the many positive aspects of a career in breast radiology. Copyright © 2017 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

Radiology coding, reimbursement, and economics: a practical playbook for housestaff.

PubMed

Petrey, W Banks; Allen, Bibb; Thorwarth, William T

2009-09-01

As radiologists-in-training, residents and fellows have little time to devote to understanding the complex and often confusing world of reimbursement and radiology economics. At best, housestaff are afforded only a modicum of exposure to the economics of medicine. Although most training programs try to provide some information on the subject, between learning radiology, taking call, and juggling life outside the hospital, the majority of residents and fellows have little time or energy to learn about the economics of radiology. Furthermore, information on medical economics and radiology has only occasionally been directed specifically to housestaff or widely distributed to residents across the country. This is unfortunate because the reimbursement and economic arena will significantly affect daily practice, relationships with other specialties, and compensation. In this article, the authors briefly describe the current reimbursement and economic climate: how we got here and where we may be headed, with specific attention to coding for radiologic services. In addition, and perhaps more important, the authors highlight aspects of residents' or fellows' daily practice that may have the potential to affect reimbursement in their years of practice ahead, such as proper dictation and coding techniques, the importance of adhering to new reporting guidelines, and the need for increased radiologist involvement in professional and community activities. The authors also emphasize measures that can be taken, specifically by housestaff, to promote and preserve the image of our specialty, which ultimately is intertwined with the reimbursement and economics of our field.

44 CFR 351.20 - The Federal Emergency Management Agency.

Code of Federal Regulations, 2012 CFR

2012-10-01

... plans. (f) Assess, with the assistance of other Federal agencies, the adequacy of State and local... emergency plans and preparedness. (i) Develop and manage a radiological emergency response training program... 44 Emergency Management and Assistance 1 2012-10-01 2011-10-01 true The Federal Emergency...

44 CFR 351.20 - The Federal Emergency Management Agency.

Code of Federal Regulations, 2011 CFR

2011-10-01

... plans. (f) Assess, with the assistance of other Federal agencies, the adequacy of State and local... emergency plans and preparedness. (i) Develop and manage a radiological emergency response training program... 44 Emergency Management and Assistance 1 2011-10-01 2011-10-01 false The Federal Emergency...

Thirteenth Annual Warren K. Sinclair Keynote Address: Where Are the Radiation Professionals (WARP)?

PubMed

Toohey, Richard E

2017-02-01

In July 2013, the National Council on Radiation Protection and Measurements convened a workshop for representatives from government, professional organizations, academia, and the private sector to discuss a potential shortage of radiation protection professionals in the not-too-distant future. This shortage manifests itself in declining membership of professional societies, decreasing enrollment in university programs in the radiological sciences, and perhaps most importantly, the imminent retirement of the largest birth cohort in American history, the so-called "baby boomer" generation. Consensus emerged that shortages already are, or soon will be, felt in government agencies (including state radiation control programs); membership in professional societies is declining precipitously; and student enrollments and university support for radiological disciplines are decreasing with no reversals expected. The supply of medical physicists appears to be adequate at least in the near term, although a shortage of available slots in accredited clinical training programs looms large. In general, the private sector appears stable, due in part to retirees joining the consultant ranks. However, it is clear that a severe problem exists with the lack of an adequate surge capacity to respond to a large-scale reactor accident or radiological terrorism attack in the United States. The workshop produced a number of recommendations, including increased funding of both fellowships and research in the radiological sciences, as well as creation of internships, practicums, and post-doctoral positions. A federal joint program support office that would more efficiently manage the careers of radiological professionals in the civil service would enhance recruiting and development, and increase the flexibility of the various agencies to manage their staffing needs.

Nationwide evaluation of X-Ray trends (NEXT): eight years of data (1974-1981)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

Production of radiologic images of acceptable diagnostic quality obtained with minimum radiation exposure to patients is a basic goal of the Center for Devices and Radiological Health (CDRH). The Office of Training and Assistance (OTA) of the CDRH conducts a number of educational programs to meet this goal. These programs have provided guidance to practices which promote the safe and effective use of radiation in the ordering, conduct, and interpretation of diagnostic radiology examinations. NEXT has provided much useful information in the past and is now undergoing revision to increase the specificity of the individual facility data as well asmore » to improve the statistical validity of the cumulative results in order to provide more accurate national indices of patient exposure and dose. In view of the coming changes in NEXT, it seemed particularly appropriate that a summary of past activities and findings should be provided to the state agencies whose activities have been essential to the success of the program and to other interested parties. This publication is intended to serve that purpose.« less

Existing Approaches to Chemical, Biological, Radiological, and Nuclear (CBRN) Education and Training for Health Professionals: Findings from an Integrative Literature Review.

PubMed

Kako, Mayumi; Hammad, Karen; Mitani, Satoko; Arbon, Paul

2018-04-01

This review was conducted to explore the literature to determine the availability, content, and evaluation of existing chemical, biological, radiological, and nuclear (CBRN) education programs for health professionals. An integrative review of the international literature describing disaster education for CBRN (2004-2016) was conducted. The following relevant databases were searched: Proquest, Pubmed, Science Direct, Scopus, Journals @ OVID, Google Scholar, Medline, and Ichuschi ver. 5 (Japanese database for health professionals). The search terms used were: "disaster," "chemical," "biological," "radiological," "nuclear," "CBRN," "health professional education," and "method." The following Medical Subject Headings (MeSH) terms, "education," "nursing," "continuing," "disasters," "disaster planning," and "bioterrorism," were used wherever possible and appropriate. The retrieved articles were narratively analyzed according to availability, content, and method. The content was thematically analyzed to provide an overview of the core content of the training. The literature search identified 619 potentially relevant articles for this study. Duplicates (n=104) were removed and 87 articles were identified for title review. In total, 67 articles were discarded, yielding 20 articles for all-text review, following 11 studies were retained for analysis, including one Japanese study. All articles published in English were from the USA, apart from the two studies located in Japan and Sweden. The most typical content in the selected literature was CBRN theory (n=11), followed by studies based on incident command (n=8), decontamination (n=7), disaster management (n=7), triage (n=7), personal protective equipment (PPE) use (n = 5), and post-training briefing (n=3). While the CBRN training course requires the participants to gain specific skills and knowledge, proposed training courses should be effectively constructed to include approaches such as scenario-based simulations, depending on the participants' needs. Kako M , Hammad K , Mitani S , Arbon P . Existing approaches to chemical, biological, radiological, and nuclear (CBRN) education and training for health professionals: findings from an integrative literature review. Prehosp Disaster Med. 2018;33(2):182-190.

Improving visual observation skills through the arts to aid radiographic interpretation in veterinary practice: A pilot study.

PubMed

Beck, Cathy; Gaunt, Heather; Chiavaroli, Neville

2017-09-01

Radiographic interpretation is a perceptual and cognitive skill. Recently core veterinary radiology textbooks have focused on the cognitive (i.e., the clinical aspects of radiographic interpretation) rather than the features of visual observation that improve identification of abnormalities. As a result, the skill of visual observation is underemphasized and thus often underdeveloped by trainees. The study of the arts in medical education has been used to train and improve visual observation and empathy. The use of the arts to improve visual observation skills in Veterinary Science has not been previously described. Objectives of this pilot study were to adapt the existing Visual Arts in Health Education Program for medical and dental students at the University of Melbourne, Australia to third year Doctor of Veterinary Medicine students and evaluate their perceptions regarding the program's effects on visual observation skills and confidence with respect to radiographic interpretation. This adaptation took the form of a single seminar given to third year Doctor of Veterinary Medicine students. Following the seminar, students reported an improved approach to radiographic interpretation and felt they had gained skills which would assist them throughout their career. In the year following the seminar, written reports of the students who attended the seminar were compared with reports from a matched cohort of students who did not attend the seminar. This demonstrated increased identification of abnormalities and greater description of the abnormalities identified. Findings indicated that explicit training in visual observation may be a valuable adjunct to the radiology training of Doctor of Veterinary Medicine students. © 2017 American College of Veterinary Radiology.

Early resident-to-resident physics education in diagnostic radiology.

PubMed

Kansagra, Akash P

2014-01-01

The revised ABR board certification process has updated the method by which diagnostic radiology residents are evaluated for competency in clinical radiologic physics. In this work, the author reports the successful design and implementation of a resident-taught physics course consisting of 5 weekly, hour-long lectures intended for incoming first-year radiology residents in their first month of training. To the author's knowledge, this is the first description of a course designed to provide a very early framework for ongoing physics education throughout residency without increasing the didactic burden on faculty members. Twenty-six first-year residents spanning 2 academic years took the course and reported subjective improvement in their knowledge (90%) and interest (75%) in imaging physics and a high level of satisfaction with the use of senior residents as physics educators. Based on the success of this course and the minimal resources required for implementation, this work may serve as a blueprint for other radiology residency programs seeking to develop revised physics curricula. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

White Paper Report of the RAD-AID Conference on International Radiology for Developing Countries: identifying challenges, opportunities, and strategies for imaging services in the developing world.

PubMed

Mollura, Daniel J; Azene, Ezana M; Starikovsky, Anna; Thelwell, Aduke; Iosifescu, Sarah; Kimble, Cary; Polin, Ann; Garra, Brian S; DeStigter, Kristen K; Short, Brad; Johnson, Benjamin; Welch, Christian; Walker, Ivy; White, David M; Javadi, Mehrbod S; Lungren, Matthew P; Zaheer, Atif; Goldberg, Barry B; Lewin, Jonathan S

2010-07-01

The RAD-AID Conference on International Radiology for Developing Countries was an assembly of individuals and organizations interested in improving access to medical imaging services in developing countries where the availability of radiology has been inadequate for both patient care and public health programs. The purpose of the meeting was to discuss data, experiences, and models pertaining to radiology in the developing world and to evaluate potential opportunities for future collaboration. Conference participants included radiologists, technologists, faculty members of academic medical institutions, and leadership of nongovernmental organizations involved in international health care and social entrepreneurship. Four main themes from the conference are presented in this white paper as important factors for the implementation and optimization of radiology in the developing world: (1) ensuring the economic sustainability of radiologic services through financial and administrative training support of health care personnel; (2) designing, testing, and deploying clinical strategies adapted for regions with limited resources; (3) structuring and improving the role of American radiology residents interested in global health service projects; and (4) implementing information technology models to support digital imaging in the developing world. Published by Elsevier Inc.

Homeland Security and Defense Applications

ScienceCinema

None

2018-01-16

Homeland Security and Defense Applications personnel are the best in the world at detecting and locating dirty bombs, loose nukes, and other radiological sources. The site trains the Nation's emergency responders, who would be among the first to confront a radiological or nuclear emergency. Homeland Security and Defense Applications highly training personnel, characterize the threat environment, produce specialized radiological nuclear detection equipment, train personnel on the equipment and its uses, test and evaluate the equipment, and develop different kinds of high-tech equipment to defeat terrorists. In New York City for example, NNSS scientists assisted in characterizing the radiological nuclear environment after 9/11, and produced specialized radiological nuclear equipment to assist local officials in their Homeland Security efforts.

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

Homeland Security and Defense Applications personnel are the best in the world at detecting and locating dirty bombs, loose nukes, and other radiological sources. The site trains the Nation's emergency responders, who would be among the first to confront a radiological or nuclear emergency. Homeland Security and Defense Applications highly training personnel, characterize the threat environment, produce specialized radiological nuclear detection equipment, train personnel on the equipment and its uses, test and evaluate the equipment, and develop different kinds of high-tech equipment to defeat terrorists. In New York City for example, NNSS scientists assisted in characterizing the radiological nuclear environmentmore » after 9/11, and produced specialized radiological nuclear equipment to assist local officials in their Homeland Security efforts.« less

Creating and Sustaining a Successful Fellowship Program: Challenges and Solutions.

PubMed

Herr, Keith D; Hanna, Tarek N; Khurana, Bharti; Johnson, Jamlik-Omari; Sodickson, Aaron D

Subspecialty expertise and fellowship training are two of the most desirable attributes in new radiology hires and, not surprisingly, the vast majority of diagnostic radiologists entering the job market today have had fellowship training. Fellowship training imparts not only expertise beyond that which is attainable during residency, but also a unique opportunity for professional maturation. In this article, we offer guidance in planning, building and sustaining a successful fellowship. The key steps in this process include strategic planning, development of a curriculum that can be customized to meet the educational goals of any individual fellow, professional development and trainee preparation for the marketplace, and approaches to ensure program longevity and success through local, regional and national fellow recruitment efforts. While many of the ideas presented are framed from the perspective of their integration into a newly formed fellowship program, they can also be adapted for use by existing fellowship programs as opportunities for program growth and improvement. Copyright © 2017 Elsevier Inc. All rights reserved.

Case-oriented computer-based-training in radiology: concept, implementation and evaluation

PubMed Central

Dugas, Martin; Trumm, Christoph; Stäbler, Axel; Pander, Ernst; Hundt, Walter; Scheidler, Jurgen; Brüning, Roland; Helmberger, Thomas; Waggershauser, Tobias; Matzko, Matthias; Reiser, Maximillian

2001-01-01

Background Providing high-quality clinical cases is important for teaching radiology. We developed, implemented and evaluated a program for a university hospital to support this task. Methods The system was built with Intranet technology and connected to the Picture Archiving and Communications System (PACS). It contains cases for every user group from students to attendants and is structured according to the ACR-code (American College of Radiology) [2]. Each department member was given an individual account, could gather his teaching cases and put the completed cases into the common database. Results During 18 months 583 cases containing 4136 images involving all radiological techniques were compiled and 350 cases put into the common case repository. Workflow integration as well as individual interest influenced the personal efforts to participate but an increasing number of cases and minor modifications of the program improved user acceptance continuously. 101 students went through an evaluation which showed a high level of acceptance and a special interest in elaborate documentation. Conclusion Electronic access to reference cases for all department members anytime anywhere is feasible. Critical success factors are workflow integration, reliability, efficient retrieval strategies and incentives for case authoring. PMID:11686856

Impact of formal training on agreement of videofluoroscopic swallowing study interpretation across and within disciplines.

PubMed

Silbergleit, Alice K; Cook, Diana; Kienzle, Scott; Boettcher, Erica; Myers, Daniel; Collins, Denise; Peterson, Edward; Silbergleit, Matthew A; Silbergleit, Richard

2018-04-04

Formal agreement studies on interpretation of the videofluoroscopic swallowing study (VFSS) procedure among speech-language pathologists, radiology house officers, and staff radiologists have not been pursued. Each of these professions participates in the procedure, interprets the examination, and writes separate reports on the findings. The aim of this study was to determine reliability of interpretation between and within the disciplines and to determine if structured training improved reliability. Thirteen speech-language pathologists (SLPs), ten diagnostic radiologists (RADs) and twenty-one diagnostic radiology house officers (HOs) participated in this study. Each group viewed 24 VFSS samples and rated the presence or absence of seven aberrant swallowing features as well as the presence of dysphagia and identification of oral dysphagia, pharyngeal dysphagia, or both. During part two, the groups were provided with a training session on normal and abnormal swallowing, using different VFSS samples from those in part one, followed by re-rating of the original 24 VFSS samples. A generalized estimating equations (GEE) approach with a binomial link function was used to examine each question separately. For each cluster of tests, as example, all pairwise comparisons between the three groups in the pretraining period, a Hochberg's correction for multiple testing was used to determine significance. A GEE approach with a binomial link function was used to compare the premeasure to postmeasure for each of the three groups of raters stratified by experience. The primary result revealed that the HO group scored significantly lower than the SLP and RAD group on identification of the presence of dysphagia (p = 0.008; p = 0.001, respectively), identification of oral phase dysphagia (p = 0.003; p = 0.001, respectively), and identification of both oral and pharyngeal phase dysphagia, (p = 0.014, p = 0.001, respectively) pretraining. Post training there was no statistically significant difference between the three groups on identification of dysphagia and identification of combined oral and pharyngeal dysphagia. Formal training to identify oropharyngeal dysphagia characteristics appears to improve accuracy of interpretation of the VFSS procedure for radiology house officers. Consideration to include formal training in this area for radiology residency training programs is recommended.

Identifying the need for curriculum change. When a rural training program needs reform.

PubMed

Whiteside, C; Pope, A; Mathias, R

1997-08-01

To identify what changes should be made in the University of British Columbia's rural family practice training program curriculum to help graduates be better prepared to practice. Two cross-sectional surveys via mailed questionnaires: one designed to measure physicians' self-reported preparedness for practice and the other to measure the importance of various rural family medicine components. Rural training program graduates and preceptors representing rural communities in British Columbia. Thirty-nine graduates of the rural training program between 1982 and 1991 and 14 community-based rural training program preceptors representing eight communities throughout the province participated in this study. Percentage of graduates of the rural program who reported themselves to be underprepared on each family practice item and preceptors' mean scores for the attributed importance to rural practice of each item on this questionnaire. A list of curriculum areas most in need of reform was created. This list included trauma, counseling skills, radiology, vacuum extraction, fracture care, exercising community leadership, cost-effective use of diagnostic tests, using community health resources, obtaining hospital privileges, ophthalmology, dermatology, otolaryngology, personal and professional growth, relationships with other physicians, and personnel issues. Using both the level of graduates' self-reported underpreparedness and the attributed importance of elements of rural practice, as indicated by the preceptor survey, we developed a list of the areas of the rural training program curriculum most in need of reform.

Spanish Radiology in the second half of the XX Century: a view from inside.

PubMed

Bonmatí, José

2008-09-01

Radiology was born in 1896 with the immediate recognition of the diagnostic value of X-rays in medicine and progressed throughout the XX Century with the increasing knowledge of its properties and clinical applications. By mid-century Radiology was a respected clinical specialty in advanced countries, the radiological report was a requirement in hospital practice and radiologists' opinions requested in scientific meetings. In the last decades of the century has had a spectacular expansion with the emergence of new imaging modalities and revolutionary technologies that have transformed the specialty worldwide. In Spain Radiology lagged behind needs and demand in 1950. Radiological practice was unregulated and performance of X-ray exams by non-radiologists was common. Teaching of Radiology was non-existent in Medical Schools or postgraduation. The diagnostic value of the specialty was unrecognized by physicians and the role of radiologists ignored. Most hospital radiology services were poorly equipped and functionally inadequate. The shadow of the Civil War (1936-39) was conditioning Radiology in the country. The point of inflexion in the development of Radiology in Spain was the inclusion of film reading sessions in the 1965 academic program of the Society of Radiology. It was in the presentation of cases at these conferences that Clinical Radiology found the finest demonstration ground and as a result was immediately adopted by radiologists and progressively applied in scientific meetings, clinical practices and training programs. Its influence was important in reforming hospital practice, legislation on specialization and education, as well as in national health care plans. At the end of the century radiology in Spain was at a par with the standards of other western nations. The author was a witness of the evolution of Radiology during his 50 years of professional life. This article does not pretend to be exhaustive in names or contributions. It is an overview of the period from the perspective of his past experience and seen from the distance of events that influenced the course of developments. I hope that those interested in the subject find that the effort has been worthwhile and helpful.

Creating a successful relationship with customers.

PubMed

Cotton, L; Sparrow, E

1998-01-01

In 1997, several employers commissioned an inpatient survey for a group of businesses that included hospitals in southeast Michigan. Its results indicated that the University of Michigan Health System (UMHS) needed to become more customer-focused. To meet this challenge, UMHS mandated that customer service to its patients and their families should be its first priority. A pilot project in the radiology department's pediatric division was established to recognize and reward employees for outstanding service to customers. The program is now used to reward employees throughout the radiology department, on the assumption that when employees feel special, so will their customers. Management's focus is on employees--they are the health system. The department also invested in employee development, a continuous training program that centers on customer service and teaches tools and skills for better communication. The goal of the development program at UMHS is to exceed the needs of its customers.

Task Analysis for Curriculum Design and Validation. Allied Health Professions Project.

ERIC Educational Resources Information Center

Byers, Bruce B.; And Others

This report contains an outline of the method and the rationale for a project whose purpose is to develop training programs which are relevant to the specific requirements of technical occupations in nine allied health professions. The nine professions are in (a) nursing, (b) inhalation therapy, (c) radiology (technician level), (d) clinical…

Teaching point of care ultrasound skills in medical school: keeping radiology in the driver's seat.

PubMed

Webb, Emily M; Cotton, James B; Kane, Kevin; Straus, Christopher M; Topp, Kimberly S; Naeger, David M

2014-07-01

Ultrasound is used increasingly in medical practice as a tool for focused bedside diagnosis and technical assistance during procedures. Widespread availability of small portable units has put this technology into the hands of many physicians and medical students who lack dedicated training, leaving the education and introduction of this key modality increasingly to physicians from other specialties. We developed a radiology-led program to teach ultrasound skills to preclinical medical students. To develop this new ultrasound program we 1) established a program leader, 2) developed teaching materials, 3) created a hands-on interactive program, and 4) recruited the necessary instructors. The program was piloted with the first-year medical student class of 154 students. The introductory session was assessed by pre- and post-activity Likert scale-based surveys. Of 154 (68.8%) students, 106 completed a voluntary online survey before starting the program and 145 students (94.2%) completed a voluntary survey after the session. Students found the program educationally valuable (4.64 of 5) and reported that it improved their understanding of ultrasound imaging (4.7 of 5). Students' reported confidence in identifying abdominal organs, intra-abdominal fluid, and Morison pouch that was significantly higher on the postactivity survey compared to the presurvey (P < .001 for all). We piloted a radiology-led program to teach ultrasound skills to preclinical medical students. Students found the experience enjoyable and educationally valuable. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

Volumetric CT-images improve testing of radiological image interpretation skills.

PubMed

Ravesloot, Cécile J; van der Schaaf, Marieke F; van Schaik, Jan P J; ten Cate, Olle Th J; van der Gijp, Anouk; Mol, Christian P; Vincken, Koen L

2015-05-01

Current radiology practice increasingly involves interpretation of volumetric data sets. In contrast, most radiology tests still contain only 2D images. We introduced a new testing tool that allows for stack viewing of volumetric images in our undergraduate radiology program. We hypothesized that tests with volumetric CT-images enhance test quality, in comparison with traditional completely 2D image-based tests, because they might better reflect required skills for clinical practice. Two groups of medical students (n=139; n=143), trained with 2D and volumetric CT-images, took a digital radiology test in two versions (A and B), each containing both 2D and volumetric CT-image questions. In a questionnaire, they were asked to comment on the representativeness for clinical practice, difficulty and user-friendliness of the test questions and testing program. Students' test scores and reliabilities, measured with Cronbach's alpha, of 2D and volumetric CT-image tests were compared. Estimated reliabilities (Cronbach's alphas) were higher for volumetric CT-image scores (version A: .51 and version B: .54), than for 2D CT-image scores (version A: .24 and version B: .37). Participants found volumetric CT-image tests more representative of clinical practice, and considered them to be less difficult than volumetric CT-image questions. However, in one version (A), volumetric CT-image scores (M 80.9, SD 14.8) were significantly lower than 2D CT-image scores (M 88.4, SD 10.4) (p<.001). The volumetric CT-image testing program was considered user-friendly. This study shows that volumetric image questions can be successfully integrated in students' radiology testing. Results suggests that the inclusion of volumetric CT-images might improve the quality of radiology tests by positively impacting perceived representativeness for clinical practice and increasing reliability of the test. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

[Injuries and damage caused by excess stress in body building and power lifting].

PubMed

Goertzen, M; Schöppe, K; Lange, G; Schulitz, K P

1989-03-01

A questionnaire, designed to elict information about training programs, experience and injury profile, was administered to 358 bodybuilders and 60 powerlifters. This was followed by a clinical orthopedic and radiological examination. The upper extremity, particulary the shoulder and elbow joint, showed the highest injury rate. More than 40% of all injuries occurred in this area. The low back region and the knee were other sites of elevated injury occurrences. Muscular injuries (muscle pulls, tendonitis, sprains) were perceived to account for 83.6% of all injury types. Powerlifting showed a twice as high injury rate as bodybuilding, probably of grounds of a more uniform training program. Weight-training should be associated with a sports-related medical care and supervised by knowledgeable people, who can instruct the athletes in proper lifting techniques and protect them from injury which can result from incorrect weight-training.

Improving Novice Radiology Trainees' Perception Using Fine Art.

PubMed

Goodman, Thomas Rob; Kelleher, Michael

2017-10-01

To determine if fine art perception training improved performance in novice radiology trainees. On the first day of their residency, 15 radiology residents underwent a basic radiology perception test in which they were shown 15 different radiographs that each had a significant abnormality. This was followed by a focused session of interpretation training at a local art gallery where art experts taught the trainees how to thoroughly analyze a painting. After this fine art session, the residents were once again shown 15 different radiographs and asked, in the same manner as before, to identify the location of the abnormality. The results of both radiograph assessments were then compared. The 15 residents correctly identified the areas of abnormality on 35 of 225 cases pre-art training with a mean score of 2.33 and a SD of 1.4. After art training, the figure for correctly identifying the area of abnormality rose to 94 of 225 cases with a mean score of 6.27 and a SD of 1.79 (P < .0001). The implementation of a focused teaching session on perception improved first-year residents' ability to localize imaging abnormalities. This improvement was significant (P < .0001). Most errors in radiology occur due to failures of perception rather than failures to correctly interpret a finding and, as such, it behooves the profession to ensure that perception training is adequately addressed as part of a radiology training curriculum. Using an art gallery may be a novel, effective transitional starting point for novice radiology trainees. Copyright © 2017. Published by Elsevier Inc.

A Radiological Assessment Skills Training Program for the Radiation Worker at Shoreham Nuclear Power Station.

ERIC Educational Resources Information Center

Engel, Leonard, Jr.

Radiation workers, by law, have the responsibility to maintain their exposure to radiation levels as low as possible. This responsibility has not been accepted. Instead, they have relied solely on the policing action of health physics (HP) technicians, thereby delegating their lawful responsibility. Continued overexposure in the U.S. nuclear power…

Supply/Demand in Radiology: A Historical Perspective and Comparison to other Labor Markets.

PubMed

Sharafinski, Mark E; Nussbaum, David; Jha, Saurabh

2016-02-01

There has been attention on the job market recently and on radiology's supply/demand calculus. Supply is influenced by the number of trained radiologists, while demand is driven by demographics and technological innovation. We analyze the supply of radiologists historically and compare to other labor markets-medical and non-medical, domestic and foreign. We review National Resident Matching Program data in radiology and several other specialties from 1991 to 2015. We also review surveys, physician recruitment data, and peer-reviewed commentaries on medical specialty job markets. Trends are compared across specialties. The regulation of American medical training is compared to that in the United Kingdom and to a nonmedical labor market, unionized theatrical stage employees. Radiology residency positions have increased since 1998 despite a downturn in the job market. This expansion coincides with a decreasing percentage of positions filled by domestic graduates. A similar trend has been seen in pathology, a notoriously oversupplied specialty. Conversely, other specialties have maintained their proportion of domestic graduates by way of limited supply or implicit demand. The radiology job market is currently oversupplied, primarily a result of increasing residency positions despite indicators of decreasing demand. The percentage of residency positions filled by domestic graduates has decreased during the same period, suggesting that medical student interest is responsive to the market. Other specialties, particularly pathology, demonstrate the dangers of chronic oversupply. We advocate a reduction of radiology residency positions such that supply closely approximates demand without exceeding it. Additional measures may be taken, if necessary, to restore market equilibrium in the event of a mild undersupply. Copyright © 2015 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

INL@Work Radiological Search & Response Training

DOE Office of Scientific and Technical Information (OSTI.GOV)

Turnage, Jennifer

Dealing with radiological hazards is just part of the job for many INL scientists and engineers. Dodging bullets isn't. But some Department of Defense personnel may have to do both. INL employee Jennifer Turnage helps train soldiers in the art of detecting radiological and nuclear material. For more information about INL's research projects, visit http://www.facebook.com/idahonationallaboratory.

INL@Work Radiological Search & Response Training

ScienceCinema

Turnage, Jennifer

2017-12-13

Dealing with radiological hazards is just part of the job for many INL scientists and engineers. Dodging bullets isn't. But some Department of Defense personnel may have to do both. INL employee Jennifer Turnage helps train soldiers in the art of detecting radiological and nuclear material. For more information about INL's research projects, visit http://www.facebook.com/idahonationallaboratory.

Coding for effective denial management.

PubMed

Miller, Jackie; Lineberry, Joe

2004-01-01

Nearly everyone will agree that accurate and consistent coding of diagnoses and procedures is the cornerstone for operating a compliant practice. The CPT or HCPCS procedure code tells the payor what service was performed and also (in most cases) determines the amount of payment. The ICD-9-CM diagnosis code, on the other hand, tells the payor why the service was performed. If the diagnosis code does not meet the payor's criteria for medical necessity, all payment for the service will be denied. Implementation of an effective denial management program can help "stop the bleeding." Denial management is a comprehensive process that works in two ways. First, it evaluates the cause of denials and takes steps to prevent them. Second, denial management creates specific procedures for refiling or appealing claims that are initially denied. Accurate, consistent and compliant coding is key to both of these functions. The process of proactively managing claim denials also reveals a practice's administrative strengths and weaknesses, enabling radiology business managers to streamline processes, eliminate duplicated efforts and shift a larger proportion of the staff's focus from paperwork to servicing patients--all of which are sure to enhance operations and improve practice management and office morale. Accurate coding requires a program of ongoing training and education in both CPT and ICD-9-CM coding. Radiology business managers must make education a top priority for their coding staff. Front office staff, technologists and radiologists should also be familiar with the types of information needed for accurate coding. A good staff training program will also cover the proper use of Advance Beneficiary Notices (ABNs). Registration and coding staff should understand how to determine whether the patient's clinical history meets criteria for Medicare coverage, and how to administer an ABN if the exam is likely to be denied. Staff should also understand the restrictions on use of ABNs and the compliance risks associated with improper use. Finally, training programs should include routine audits to monitor coders for competence and precision. Constantly changing codes and guidelines mean that a coder's skills can quickly become obsolete if not reinforced by ongoing training and monitoring. Comprehensive reporting and routine analysis of claim denials is without a doubt one of the greatest assets to a practice that is suffering from excessive claim denials and should be considered an investment capable of providing both short and long term ROIs. Some radiologists may lack the funding or human resources needed to implement truly effective coding programs for their staff members. In these circumstances, radiology business managers should consider outsourcing their coding.

Evaluation of two selection tests for recruitment into radiology specialty training.

PubMed

Patterson, Fiona; Knight, Alec; McKnight, Liam; Booth, Thomas C

2016-07-11

This study evaluated whether two selection tests previously validated for primary care General Practice (GP) trainee selection could provide a valid shortlisting selection method for entry into specialty training for the secondary care specialty of radiology. We conducted a retrospective analysis of data from radiology applicants who also applied to UK GP specialty training or Core Medical Training. The psychometric properties of the two selection tests, a clinical problem solving (CPS) test and situational judgement test (SJT), were analysed to evaluate their reliability. Predictive validity of the tests was analysed by comparing them with the current radiology selection assessments, and the licensure examination results taken after the first stage of training (Fellowship of the Royal College of Radiologists (FRCR) Part 1). The internal reliability of the two selection tests in the radiology applicant sample was good (α ≥ 0.80). The average correlation with radiology shortlisting selection scores was r = 0.26 for the CPS (with p < 0.05 in 5 of 11 shortlisting centres), r = 0.15 for the SJT (with p < 0.05 in 2 of 11 shortlisting centres) and r = 0.25 (with p < 0.05 in 5 of 11 shortlisting centres) for the two tests combined. The CPS test scores significantly correlated with performance in both components of the FRCR Part 1 examinations (r = 0.5 anatomy; r = 0.4 physics; p < 0.05 for both). The SJT did not correlate with either component of the examination. The current CPS test may be an appropriate selection method for shortlisting in radiology but would benefit from further refinement for use in radiology to ensure that the test specification is relevant. The evidence on whether the SJT may be appropriate for shortlisting in radiology is limited. However, these results may be expected to some extent since the SJT is designed to measure non-academic attributes. Further validation work (e.g. with non-academic outcome variables) is required to evaluate whether an SJT will add value in recruitment for radiology specialty training and will further inform construct validity of SJTs as a selection methodology.

The learning of resources of the unified health system in the radiology residency program*

PubMed Central

de Oliveira, Aparecido Ferreira; Lederman, Henrique Manoel; Batista, Nildo Alves

2014-01-01

Objective To investigate the learning on the management of resources of the Unified Health System (Sistema Único de Saúde - SUS) and its interfaces with private institutions in the radiology residency program of Escola Paulista de Medicina - Universidade Federal de São Paulo, in order to improve radiologists' training. Materials and Methods Exploratory research with quantitative and qualitative approach to residents, faculty staff and preceptors of the program, utilizing Likert questionnaires (46), deepening interviews (18) and categorization based upon meaning units (thematic analysis). Results Sixty-three per cent of the respondents claim the non-existence of an opportunity for the residents to be acquainted with the management of SUS resources, and were even more categorical (76%) regarding the knowledge about resources from private institutions in the intersection with SUS. Conclusion The learning on the management of SUS resources represents a relevant challenge to be overcome by residency programs, considering the extensiveness and complexity of the Brazilian health system, that is not sufficiently approached during the program, even in its most basic aspects, with daily experiences involving an excessive number of patients and a busy agenda, besides the inadequate public health infrastructure. The present study indicates the need for a greater emphasis on the development of the learning on aspects related to the management of resources from the SUS, assimilating particularities and overcoming the frequent difficulties, thus improving the training of radiologists. PMID:25741072

Educating medical staff about responding to a radiological or nuclear emergency.

PubMed

McCurley, M Carol; Miller, Charles W; Tucker, Florie E; Guinn, Amy; Donnelly, Elizabeth; Ansari, Armin; Holcombe, Maire; Nemhauser, Jeffrey B; Whitcomb, Robert C

2009-05-01

A growing body of audience research reveals medical personnel in hospitals are unprepared for a large-scale radiological emergency such as a terrorist event involving radioactive or nuclear materials. Also, medical personnel in hospitals lack a basic understanding of radiation principles, as well as diagnostic and treatment guidelines for radiation exposure. Clinicians have indicated that they lack sufficient training on radiological emergency preparedness; they are potentially unwilling to treat patients if those patients are perceived to be radiologically contaminated; and they have major concerns about public panic and overloading of clinical systems. In response to these findings, the Centers for Disease Control and Prevention (CDC) has developed a tool kit for use by hospital medical personnel who may be called on to respond to unintentional or intentional mass-casualty radiological and nuclear events. This tool kit includes clinician fact sheets, a clinician pocket guide, a digital video disc (DVD) of just-in-time basic skills training, a CD-ROM training on mass-casualty management, and a satellite broadcast dealing with medical management of radiological events. CDC training information emphasizes the key role that medical health physicists can play in the education and support of emergency department activities following a radiological or nuclear mass-casualty event.

Financing radiology graduate medical education: today's challenges.

PubMed

Otero, Hansel J; Ondategui-Parra, Silvia; Erturk, Sukru Mehmet; Ros, Pablo R

2006-03-01

Radiology graduate medical education (GME) is exposed to huge financial challenges. First, there is a continuous increase in demand for imaging services by referring doctors and the general population, aggravating the staff shortage. Second, there has been an important decline in reimbursements. Third and probably most important is the progressive reduction of federal funds subsidizing GME. Medicare is the largest single contributor to GME. The Balanced Budget Act (BBA) of 1997 introduced reductions in Medicare payments to the major teaching hospitals calculated at $5.6 billion over the first 5 years after implementation. The BBA also brought other changes directly affecting GME. Financial changes in health care over the past decade have increased the pressure on academic institutions, which must preserve or improve the quality of training and the quality of care and manage an increased workload with fewer funds available and a narrow margin for errors. Yet the use of new technology promises to help simplify processes, decreasing workloads for residents and faculty members and increasing overall productivity, and new sources of funding have been suggested. By reviewing the financial challenges of radiologic training in today's academic centers, the authors reach the conclusion that there is still space for improving academic quality and the quality of care within current financial boundaries. But more reliable data about the specific benefits and drawbacks of having a residency program in a clinical radiology department are required.

Nuclear security and radiological preparedness for the olympic games, athens 2004: lessons learned for organizing major public events.

PubMed

Kamenopoulou, Vassiliki; Dimitriou, Panayiotis; Hourdakis, Constantine J; Maltezos, Antonios; Matikas, Theodore; Potiriadis, Constantinos; Camarinopoulos, Leonidas

2006-10-01

In light of the exceptional circumstances that arose from hosting the Olympic Games in Athens in 2004 and from recent terrorist events internationally, Greece attributes the highest priority to security issues. According to its statutory role, the Greek Atomic Energy Commission is responsible for emergency preparedness and response in case of nuclear and radiological events, and advises the Government on the measures and interventions necessary to protect the public. In this context, the Commission participated in the Nuclear, Radiological, Biological, and Chemical Threat National Emergency Plan, specially developed for the Olympic Games, and coordinated by the Olympic Games Security Division. The objective of this paper is to share the experience gained during the organization of the Olympic Games and to present the nuclear security program implemented prior to, during, and beyond the Games, in order to prevent, detect, assess, and respond to the threat of nuclear terrorism. This program adopted a multi-area coverage of nuclear security, including physical protection of nuclear and radiological facilities, prevention of smuggling of radioactive materials through borders, prevention of dispersion of these materials into the Olympic venues, enhancement of emergency preparedness and response to radiological events, upgrading of the technical infrastructure, establishment of new procedures for assessing the threat and responding to radiological incidents, and training personnel belonging to several organizations involved in the National Emergency Response Plan. Finally, the close cooperation of Greek Authorities with the International Atomic Energy Agency and the U.S. Department of Energy, under the coordination of the Greek Atomic Energy Commission, is also discussed.

The American Society for Radiation Oncology's 2010 Core Physics Curriculum for Radiation Oncology Residents

DOE Office of Scientific and Technical Information (OSTI.GOV)

Xiao Ying, E-mail: ying.xiao@jefferson.edu; De Amorim Bernstein, Karen; Chetty, Indrin J.

Purpose: In 2004, the American Society for Radiation Oncology (ASTRO) published its first physics education curriculum for residents, which was updated in 2007. A committee composed of physicists and physicians from various residency program teaching institutions was reconvened again to update the curriculum in 2009. Methods and Materials: Members of this committee have associations with ASTRO, the American Association of Physicists in Medicine, the Association of Residents in Radiation Oncology, the American Board of Radiology (ABR), and the American College of Radiology. Members reviewed and updated assigned subjects from the last curriculum. The updated curriculum was carefully reviewed by amore » representative from the ABR and other physics and clinical experts. Results: The new curriculum resulted in a recommended 56-h course, excluding initial orientation. Learning objectives are provided for each subject area, and a detailed outline of material to be covered is given for each lecture hour. Some recent changes in the curriculum include the addition of Radiation Incidents and Bioterrorism Response Training as a subject and updates that reflect new treatment techniques and modalities in a number of core subjects. The new curriculum was approved by the ASTRO board in April 2010. We anticipate that physicists will use this curriculum for structuring their teaching programs, and subsequently the ABR will adopt this educational program for its written examination. Currently, the American College of Radiology uses the ASTRO curriculum for their training examination topics. In addition to the curriculum, the committee updated suggested references and the glossary. Conclusions: The ASTRO physics education curriculum for radiation oncology residents has been updated. To ensure continued commitment to a current and relevant curriculum, the subject matter will be updated again in 2 years.« less

The American Society for Radiation Oncology's 2010 core physics curriculum for radiation oncology residents.

PubMed

Xiao, Ying; Bernstein, Karen De Amorim; Chetty, Indrin J; Eifel, Patricia; Hughes, Lesley; Klein, Eric E; McDermott, Patrick; Prisciandaro, Joann; Paliwal, Bhudatt; Price, Robert A; Werner-Wasik, Maria; Palta, Jatinder R

2011-11-15

In 2004, the American Society for Radiation Oncology (ASTRO) published its first physics education curriculum for residents, which was updated in 2007. A committee composed of physicists and physicians from various residency program teaching institutions was reconvened again to update the curriculum in 2009. Members of this committee have associations with ASTRO, the American Association of Physicists in Medicine, the Association of Residents in Radiation Oncology, the American Board of Radiology (ABR), and the American College of Radiology. Members reviewed and updated assigned subjects from the last curriculum. The updated curriculum was carefully reviewed by a representative from the ABR and other physics and clinical experts. The new curriculum resulted in a recommended 56-h course, excluding initial orientation. Learning objectives are provided for each subject area, and a detailed outline of material to be covered is given for each lecture hour. Some recent changes in the curriculum include the addition of Radiation Incidents and Bioterrorism Response Training as a subject and updates that reflect new treatment techniques and modalities in a number of core subjects. The new curriculum was approved by the ASTRO board in April 2010. We anticipate that physicists will use this curriculum for structuring their teaching programs, and subsequently the ABR will adopt this educational program for its written examination. Currently, the American College of Radiology uses the ASTRO curriculum for their training examination topics. In addition to the curriculum, the committee updated suggested references and the glossary. The ASTRO physics education curriculum for radiation oncology residents has been updated. To ensure continued commitment to a current and relevant curriculum, the subject matter will be updated again in 2 years. Copyright © 2011 Elsevier Inc. All rights reserved.

Radiological Threat Reduction (RTR) program : implementing physical security to protect large radioactive sources worldwide.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lowe, Daniel L.

2004-11-01

The U.S. Department of Energy's Radiological Threat Reduction (RTR) Program strives to reduce the threat of a Radiological Dispersion Device (RDD) incident that could affect U.S. interests worldwide. Sandia National Laboratories supports the RTR program on many different levels. Sandia works directly with DOE to develop strategies, including the selection of countries to receive support and the identification of radioactive materials to be protected. Sandia also works with DOE in the development of guidelines and in training DOE project managers in physical protection principles. Other support to DOE includes performing rapid assessments and providing guidance for establishing foreign regulatory andmore » knowledge infrastructure. Sandia works directly with foreign governments to establish cooperative agreements necessary to implement the RTR Program efforts to protect radioactive sources. Once necessary agreements are in place, Sandia works with in-country organizations to implement various security related initiatives, such as installing security systems and searching for (and securing) orphaned radioactive sources. The radioactive materials of interest to the RTR program include Cobalt 60, Cesium 137, Strontium 90, Iridium 192, Radium 226, Plutonium 238, Americium 241, Californium 252, and Others. Security systems are implemented using a standardized approach that provides consistency through out the RTR program efforts at Sandia. The approach incorporates a series of major tasks that overlap in order to provide continuity. The major task sequence is to: Establish in-country contacts - integrators, Obtain material characterizations, Perform site assessments and vulnerability assessments, Develop upgrade plans, Procure and install equipment, Conduct acceptance testing and performance testing, Develop procedures, and Conduct training. Other tasks are incorporated as appropriate and commonly include such as support of reconfiguring infrastructure, and developing security plans, etc. This standardized approach is applied to specific country and regional needs. Recent examples (FY 2003-2004) include foreign missions to Lithuania, Russian Federation Navy, Russia - PNPI, Greece (joint mission with IAEA), Tanzania, Iraq, Chile, Ecuador, and Egypt. Some of the ambitions and results of the RTR program may be characterized by the successes in Lithuania, Greece, and Russia.« less

A national UK survey of radiology trainees special interest choices: what and why?

PubMed

Parvizi, Nassim; Bhuva, Shaheel

2017-11-01

A national survey was designed to better understand factors influencing special interest choices, future aspirations of UK radiology trainees and perceptions of breast radiology. A SurveyMonkey questionnaire was developed and distributed to all radiology trainees in the UK through the British Institute of Radiology, RCR Junior Radiologists Forum and by directly contacting UK training schemes as well as by social media between December 2015 and January 2016. From 21 training schemes across the UK, 232 responses were received. Over half entered radiology after foundation training and 62% were ST1-3; one-fifth of trainees intended to leave the NHS. The most popular special interests were musculoskeletal (18%), abdominal imaging (16%) and neuroradiology (13%). Gynaecological and oncological imaging proved to be the least popular. Strong personal interest, a successful rotation during training, a mix of imaging modalities, direct impact on patient care and job prospects were the most popular factors influencing career choice. Research and potential for private income were the least influential factors. Respondents detailed their perceptions of breast radiology, selecting an awareness of career prospects (41%) and a better trainee experience (36%) as factors that would increase their interest in pursuing it as a career. Understanding the factors that influence special interest choice is essential to addressing the alarming staffing shortfalls that will befall certain radiology special interests. Addressing trainee's preconceptions and improving the trainee experience are key to attracting trainees to breast radiology. Advances in knowledge: This is the first survey of its kind in the UK literature designed to evaluate special interest career choices and the factors that influence those among radiology trainees.

Implementing Machine Learning in Radiology Practice and Research.

PubMed

Kohli, Marc; Prevedello, Luciano M; Filice, Ross W; Geis, J Raymond

2017-04-01

The purposes of this article are to describe concepts that radiologists should understand to evaluate machine learning projects, including common algorithms, supervised as opposed to unsupervised techniques, statistical pitfalls, and data considerations for training and evaluation, and to briefly describe ethical dilemmas and legal risk. Machine learning includes a broad class of computer programs that improve with experience. The complexity of creating, training, and monitoring machine learning indicates that the success of the algorithms will require radiologist involvement for years to come, leading to engagement rather than replacement.

Advanced Pediatric Brain Imaging Research and Training Program

DTIC Science & Technology

2017-10-01

post assessment scores (combined pretest AVG =59.58% to combined post test AVG=96.78%). In 2016, the Pretest Mean result was 6.3 and Posttest mean...Sestokas (instructional designer) worked closely with the SME to continue developing e-learning courseware on the fundamental principles and...neonatology, neurology, critical care medicine, radiology, biomedical engineering, nursing, psychiatry and psychology participated. A detailed update on

The Role of Junior Colleges in Educational Programs in Radiologic Technology.

ERIC Educational Resources Information Center

Soule, A. Bradley

Recent Department of Labor and Public Health Service reports indicate that there are presently 72,000 people operating x-ray equipment in this country of whom 33,000 are registered technologists. It is estimated that by 1975 there will be a need for 100,000 technologists of whom at least 52,000 should be fully trained. Almost all formally trained…

Perceived benefits of a radiology resident mentoring program: comparison of residents with self-selected vs assigned mentors.

PubMed

Yamada, Kei; Slanetz, Priscilla J; Boiselle, Phillip M

2014-05-01

It has been suggested that assigned mentoring relationships are less successful than those that develop by free choice. This study evaluates radiology residents' overall experience with a mentoring program and compares the responses of those who self-selected mentors with those who were assigned mentors. A voluntary Web-based survey was sent to 27 radiology residents in postgraduate years 3-5. Data collected included the following: year in residency, method of mentor assignment, duration of relationship, frequency and types of communication, perceived value of mentoring, overall satisfaction with the program, and the perceived impact of mentoring. Twenty-five of 27 residents (93%) responded, with 14 having self-selected mentors (56%) and 11 having assigned mentors (44%). Both groups unanimously agreed that mentoring is beneficial or critical to their training; however, those residents with self-selected mentors were significantly more satisfied with the mentoring program (4 vs 3.3; P = .04) and more likely to consider their mentor as their primary mentor compared with those with assigned mentors (11 [79%] vs 4 [36%]; P = .049). Although all residents perceived a benefit, residents with self-selected mentors rated almost all mentoring parameters more positively than those with assigned mentors, although most of these parameters did not reach statistical significance. Residents highly value the importance of mentoring. However, residents who self-select their mentors are more likely to be satisfied with a mentoring program. Copyright © 2014 Canadian Association of Radiologists. Published by Elsevier Inc. All rights reserved.

Haptic interface of web-based training system for interventional radiology procedures

NASA Astrophysics Data System (ADS)

Ma, Xin; Lu, Yiping; Loe, KiaFock; Nowinski, Wieslaw L.

2004-05-01

The existing web-based medical training systems and surgical simulators can provide affordable and accessible medical training curriculum, but they seldom offer the trainee realistic and affordable haptic feedback. Therefore, they cannot offer the trainee a suitable practicing environment. In this paper, a haptic solution for interventional radiology (IR) procedures is proposed. System architecture of a web-based training system for IR procedures is briefly presented first. Then, the mechanical structure, the working principle and the application of a haptic device are discussed in detail. The haptic device works as an interface between the training environment and the trainees and is placed at the end user side. With the system, the user can be trained on the interventional radiology procedures - navigating catheters, inflating balloons, deploying coils and placing stents on the web and get surgical haptic feedback in real time.

Problem-based learning for radiological technologists: a comparison of student attitudes toward plain radiography.

PubMed

Terashita, Takayoshi; Tamura, Naomi; Kisa, Kengo; Kawabata, Hidenobu; Ogasawara, Katsuhiko

2016-09-05

Knowledge and skill expected of healthcare providers continues to increase alongside developments in medicine and healthcare. Problem-based learning (PBL) is therefore increasingly necessary in training courses for radiological technologists. However, it is necessary to evaluate the effects of PBL to completely introduce it in our education programs. As a Hypothesis, it seems that a change occurs in the student's attitudes by participating in PBL practical training. There is the Semantic Differential (SeD) technique as a method to identify student's attitudes. We conceived that PBL could be appropriately evaluated by using SeD technique. In this paper, we evaluated PBL for plain radiography practical training using the SeD technique. Thirty-eight third-year students studying radiological technology participated. PBL was introduced to practical training in plain radiography positioning techniques. Five sessions lasting 5 h each were delivered over a 5-week period during November to December 2012. The clinical scenario was an emergency case with multiple trauma requiring plain radiography. Groups comprising approximately eight students created workflows for trauma radiography with consideration of diagnostic accuracy and patient safety. Furthermore, students groups conducted plain radiography on a patient phantom according to created workflows and were then guided by feedback from professional radiologists. All students answered SeD questionnaires to assess views on plain radiography before instruction to provide preliminary practical training reports and after completing practical training. The factors were identified using factor analysis of the questionnaires, which were answered before and after each practical training session. On evaluation of the relationships between factors and question items according to factor loading, we identified "reluctance", "confidence", and "exhaustion" as the predominant attitudes before practical training. Similarly, we identified "expectation", "self-efficacy", and "realness" as the predominant attitudes after practical training. The attitudes toward plain radiography changed before and after PBL practical training. The attitude of self-efficacy was noted after practical training, which incorporated PBL. Student self-efficacy was thought to increase through self-directed learning, which is one of the aims of PBL. Although the influences of other lectures and training, which were performed in parallel with the PBL practice training, were not completely excluded, and although the number of study participants was small, we were able to confirm the effects of PBL.

Radiographer perceptions of managerial transformational leadership levels.

PubMed

Legg, Jeffrey S; Akroyd, Duane; Jackowski, Melissa B

2010-01-01

Transformational leadership focuses on the ability of a leader to impact employees by inspiring employees to broaden interests in work as well as to be innovative and creative. It is positively associated with employee satisfaction and commitment to the organization. Characteristics of transformational leaders include confidence, ability to mange and deal with complexity, and belief in their employees and organizations. Considering the importance of leadership skills in radiology departments, this paper addresses directly the empirical evidence concerning radiographer's perception of their radiology managers and supervisors transformational leadership levels in the United States. Leadership can be taught, and we as a profession must begin to implement leadership training programs for our current and future leaders.

ASTRO's 2007 core physics curriculum for radiation oncology residents.

PubMed

Klein, Eric E; Gerbi, Bruce J; Price, Robert A; Balter, James M; Paliwal, Bhudatt; Hughes, Lesley; Huang, Eugene

2007-08-01

In 2004, the American Society for Therapeutic Radiology and Oncology (ASTRO) published a curriculum for physics education. The document described a 54-hour course. In 2006, the committee reconvened to update the curriculum. The committee is composed of physicists and physicians from various residency program teaching institutions. Simultaneously, members have associations with the American Association of Physicists in Medicine, ASTRO, Association of Residents in Radiation Oncology, American Board of Radiology, and American College of Radiology. Representatives from the latter two organizations are key to provide feedback between the examining organizations and ASTRO. Subjects are based on Accreditation Council for Graduate Medical Education requirements (particles and hyperthermia), whereas the majority of subjects and appropriated hours/subject were developed by consensus. The new curriculum is 55 hours, containing new subjects, redistribution of subjects with updates, and reorganization of core topics. For each subject, learning objectives are provided, and for each lecture hour, a detailed outline of material to be covered is provided. Some changes include a decrease in basic radiologic physics, addition of informatics as a subject, increase in intensity-modulated radiotherapy, and migration of some brachytherapy hours to radiopharmaceuticals. The new curriculum was approved by the ASTRO board in late 2006. It is hoped that physicists will adopt the curriculum for structuring their didactic teaching program, and simultaneously, the American Board of Radiology, for its written examination. The American College of Radiology uses the ASTRO curriculum for their training examination topics. In addition to the curriculum, the committee added suggested references, a glossary, and a condensed version of lectures for a Postgraduate Year 2 resident physics orientation. To ensure continued commitment to a current and relevant curriculum, subject matter will be updated again in 2 years.

ASTRO's 2007 Core Physics Curriculum for Radiation Oncology Residents

DOE Office of Scientific and Technical Information (OSTI.GOV)

Klein, Eric E.; Gerbi, Bruce J.; Price, Robert A.

2007-08-01

In 2004, American Society for Therapeutic Radiology and Oncology (ASTRO) published a curriculum for physics education. The document described a 54-hour course. In 2006, the committee reconvened to update the curriculum. The committee is composed of physicists and physicians from various residency program teaching institutions. Simultaneously, members have associations with American Association of Physicists in Medicine, ASTRO, Association of Residents in Radiation Oncology, American Board of Radiology, and American College of Radiology. Representatives from the latter two organizations are key to provide feedback between the examining organizations and ASTRO. Subjects are based on Accreditation Council for Graduate Medical Education requirementsmore » (particles and hyperthermia), whereas the majority of subjects and appropriated hours/subject were developed by consensus. The new curriculum is 55 hours, containing new subjects, redistribution of subjects with updates, and reorganization of core topics. For each subject, learning objectives are provided, and for each lecture hour, a detailed outline of material to be covered is provided. Some changes include a decrease in basic radiologic physics, addition of informatics as a subject, increase in intensity-modulated radiotherapy, and migration of some brachytherapy hours to radiopharmaceuticals. The new curriculum was approved by the ASTRO board in late 2006. It is hoped that physicists will adopt the curriculum for structuring their didactic teaching program, and simultaneously, American Board of Radiology, for its written examination. American College of Radiology uses the ASTRO curriculum for their training examination topics. In addition to the curriculum, the committee added suggested references, a glossary, and a condensed version of lectures for a Postgraduate Year 2 resident physics orientation. To ensure continued commitment to a current and relevant curriculum, subject matter will be updated again in 2 years.« less

The Role of Artificial Intelligence in Diagnostic Radiology: A Survey at a Single Radiology Residency Training Program.

PubMed

Collado-Mesa, Fernando; Alvarez, Edilberto; Arheart, Kris

2018-02-21

Advances in artificial intelligence applied to diagnostic radiology are predicted to have a major impact on this medical specialty. With the goal of establishing a baseline upon which to build educational activities on this topic, a survey was conducted among trainees and attending radiologists at a single residency program. An anonymous questionnaire was distributed. Comparisons of categorical data between groups (trainees and attending radiologists) were made using Pearson χ 2 analysis or an exact analysis when required. Comparisons were made using the Wilcoxon rank sum test when the data were not normally distributed. An α level of 0.05 was used. The overall response rate was 66% (69 of 104). Thirty-six percent of participants (n = 25) reported not having read a scientific medical article on the topic of artificial intelligence during the past 12 months. Twenty-nine percent of respondents (n = 12) reported using artificial intelligence tools during their daily work. Trainees were more likely to express doubts on whether they would have pursued diagnostic radiology as a career had they known of the potential impact artificial intelligence is predicted to have on the specialty (P = .0254) and were also more likely to plan to learn about the topic (P = .0401). Radiologists lack exposure to current scientific medical articles on artificial intelligence. Trainees are concerned by the implications artificial intelligence may have on their jobs and desire to learn about the topic. There is a need to develop educational resources to help radiologists assume an active role in guiding and facilitating the development and implementation of artificial intelligence tools in diagnostic radiology. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Community radiation monitoring program. Annual report, October 1, 1992--September 30, 1993

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cooper, E.N.

1994-08-01

The Community Radiation Monitoring Program (CRMP) is a cooperative effort between the US Department of Energy (DOE), the US Environmental Protection Agency (EPA), the Desert Research Institute (DRI), a division of the University and Community College System of Nevada, and the Nuclear Engineering Laboratory of the University of Utah (UUNEL). The thirteenth year of this program began in the fall of 1992, and the work continues as an integral part of the DOE--sponsored long-term offsite radiological monitoring effort that has been conducted by EPA and its predecessors since the inception of nuclear testing at the Nevada Test Site (NTS). Themore » CRMP began by enhancing and centralizing environmental monitoring and sampling equipment at 15 communities in the then-existing EPA monitoring network around the NTS, and has since expanded to 19 locations in Nevada, Utah, and California. The primary objectives of this program are still to increase the understanding by the people who live in the area surrounding the NTS of the activities for which DOE is responsible, to enhance the performance of radiological sampling and monitoring, and to inform all concerned of the results of these efforts. One of the primary methods used to improve the communication link with the people in the potentially impacted area has been the hiring and training of local citizens as Station Managers and program representatives in those selected communities in the offsite area. These mangers, active science teachers wherever possible, have succeeded through their training, experience, community standing, and effort in becoming a very visible, able, and valuable asset in this link.« less

Fourteen years of progress testing in radiology residency training: experiences from The Netherlands.

PubMed

Rutgers, D R; van Raamt, F; van Lankeren, W; Ravesloot, C J; van der Gijp, A; Ten Cate, Th J; van Schaik, J P J

2018-05-01

To describe the development of the Dutch Radiology Progress Test (DRPT) for knowledge testing in radiology residency training in The Netherlands from its start in 2003 up to 2016. We reviewed all DRPTs conducted since 2003. We assessed key changes and events in the test throughout the years, as well as resident participation and dispensation for the DRPT, test reliability and discriminative power of test items. The DRPT has been conducted semi-annually since 2003, except for 2015 when one digital DRPT failed. Key changes in these years were improvements in test analysis and feedback, test digitalization (2013) and inclusion of test items on nuclear medicine (2016). From 2003 to 2016, resident dispensation rates increased (Pearson's correlation coefficient 0.74, P-value <0.01) to maximally 16 %. Cronbach´s alpha for test reliability varied between 0.83 and 0.93. The percentage of DRPT test items with negative item-rest-correlations, indicating relatively poor discriminative power, varied between 4 % and 11 %. Progress testing has proven feasible and sustainable in Dutch radiology residency training, keeping up with innovations in the radiological profession. Test reliability and discriminative power of test items have remained fair over the years, while resident dispensation rates have increased. • Progress testing allows for monitoring knowledge development from novice to senior trainee. • In postgraduate medical training, progress testing is used infrequently. • Progress testing is feasible and sustainable in radiology residency training.

An Overview of Dental Radiology. NCHCT Monograph Series.

ERIC Educational Resources Information Center

Manny, Edward F.; And Others

This overview of dental radiology contains sections on demographics, equipment, dental radiology quality assurance, efficacy, dental radiology education curricula, professional organizations' guidelines for training and use, and state activities. In section 1 dental personnel, population of dental personnel, employment and earning prospects,…

Capricorn-A Web-Based Automatic Case Log and Volume Analytics for Diagnostic Radiology Residents.

PubMed

Chen, Po-Hao; Chen, Yin Jie; Cook, Tessa S

2015-10-01

On-service clinical learning is a mainstay of radiology education. However, an accurate and timely case log is difficult to keep, especially in the absence of software tools tailored to resident education. Furthermore, volume-related feedback from the residency program sometimes occurs months after a rotation ends, limiting the opportunity for meaningful intervention. We surveyed the residents of a single academic institution to evaluate the current state of and the existing need for tracking interpretation volume. Using the results of the survey, we created an open-source automated case log software. Finally, we evaluated the effect of the software tool on the residency in a 1-month, postimplementation survey. Before implementation of the system, 89% of respondents stated that volume is an important component of training, but 71% stated that volume data was inconvenient to obtain. Although the residency program provides semiannual reviews, 90% preferred reviewing interpretation volumes at least once monthly. After implementation, 95% of the respondents stated that the software is convenient to access, 75% found it useful, and 88% stated they would use the software at least once a month. The included analytics module, which benchmarks the user using historical aggregate average volumes, is the most often used feature of the software. Server log demonstrates that, on average, residents use the system approximately twice a week. An automated case log software system may fulfill a previously unmet need in diagnostic radiology training, making accurate and timely review of volume-related performance analytics a convenient process. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Student Incivility in Radiography Education.

PubMed

Clark, Kevin R

2017-07-01

To examine student incivility in radiography classrooms by exploring the prevalence of uncivil behaviors along with the classroom management strategies educators use to manage and prevent classroom disruptions. A survey was designed to collect data on the severity and frequency of uncivil student behaviors, classroom management strategies used to address minor and major behavioral issues, and techniques to prevent student incivility. The participants were educators in radiography programs accredited by the Joint Review Committee on Education in Radiologic Technology. Findings indicated that severe uncivil student behaviors in radiography classrooms do not occur as often as behaviors classified as less severe. Radiography educators in this study used a variety of strategies and techniques to manage and prevent student incivility; however, radiography educators who received formal training in classroom management reported fewer incidents of student incivility than those who had not received formal training. The participants in this study took a proactive approach to addressing severe behavioral issues in the classroom. Many radiography educators transition from the clinical environment to the classroom setting with little to no formal training in classroom management. Radiography educators are encouraged to attend formal training sessions to learn how to manage the higher education classroom effectively. Student incivility is present in radiography classrooms. This study provides a foundation for future research on incivility. ©2017 American Society of Radiologic Technologists.

Understanding patient satisfaction ratings for radiology services.

PubMed

Lang, Elvira V; Yuh, William T C; Ajam, Amna; Kelly, Ronda; Macadam, Luke; Potts, Richard; Mayr, Nina A

2013-12-01

Under the Hospital Value-Based Purchasing Program of the Centers for Medicare & Medicaid Services, patient satisfaction accounts for 30% of the measures of and payments for quality of care. Understanding what drives patient satisfaction data and how the data are obtained, converted into scores, and formulated into rankings is increasingly critical for imaging departments. The objectives of this article are to describe the potential impact of patient satisfaction ratings on institutions and individuals, explain how patient satisfaction is rated and ranked, identify drivers that affect the ratings and rankings, and probe the resulting challenges unique to radiology departments. Research results indicate that training providers to make simple modifications in their language and behavior during patient care can significantly impact patient satisfaction, which, in turn, can impact both quality-of-care ratings and the bottom line of hospitals. Training providers is a simple and cost-effective way to potentiate the clinical expression of compassion into improvement of patient satisfaction and financial reward, a national trend that no one in the game can afford to ignore.

Towards case-based medical learning in radiological decision making using content-based image retrieval

PubMed Central

2011-01-01

Background Radiologists' training is based on intensive practice and can be improved with the use of diagnostic training systems. However, existing systems typically require laboriously prepared training cases and lack integration into the clinical environment with a proper learning scenario. Consequently, diagnostic training systems advancing decision-making skills are not well established in radiological education. Methods We investigated didactic concepts and appraised methods appropriate to the radiology domain, as follows: (i) Adult learning theories stress the importance of work-related practice gained in a team of problem-solvers; (ii) Case-based reasoning (CBR) parallels the human problem-solving process; (iii) Content-based image retrieval (CBIR) can be useful for computer-aided diagnosis (CAD). To overcome the known drawbacks of existing learning systems, we developed the concept of image-based case retrieval for radiological education (IBCR-RE). The IBCR-RE diagnostic training is embedded into a didactic framework based on the Seven Jump approach, which is well established in problem-based learning (PBL). In order to provide a learning environment that is as similar as possible to radiological practice, we have analysed the radiological workflow and environment. Results We mapped the IBCR-RE diagnostic training approach into the Image Retrieval in Medical Applications (IRMA) framework, resulting in the proposed concept of the IRMAdiag training application. IRMAdiag makes use of the modular structure of IRMA and comprises (i) the IRMA core, i.e., the IRMA CBIR engine; and (ii) the IRMAcon viewer. We propose embedding IRMAdiag into hospital information technology (IT) infrastructure using the standard protocols Digital Imaging and Communications in Medicine (DICOM) and Health Level Seven (HL7). Furthermore, we present a case description and a scheme of planned evaluations to comprehensively assess the system. Conclusions The IBCR-RE paradigm incorporates a novel combination of essential aspects of diagnostic learning in radiology: (i) Provision of work-relevant experiences in a training environment integrated into the radiologist's working context; (ii) Up-to-date training cases that do not require cumbersome preparation because they are provided by routinely generated electronic medical records; (iii) Support of the way adults learn while remaining suitable for the patient- and problem-oriented nature of medicine. Future work will address unanswered questions to complete the implementation of the IRMAdiag trainer. PMID:22032775

Towards case-based medical learning in radiological decision making using content-based image retrieval.

PubMed

Welter, Petra; Deserno, Thomas M; Fischer, Benedikt; Günther, Rolf W; Spreckelsen, Cord

2011-10-27

Radiologists' training is based on intensive practice and can be improved with the use of diagnostic training systems. However, existing systems typically require laboriously prepared training cases and lack integration into the clinical environment with a proper learning scenario. Consequently, diagnostic training systems advancing decision-making skills are not well established in radiological education. We investigated didactic concepts and appraised methods appropriate to the radiology domain, as follows: (i) Adult learning theories stress the importance of work-related practice gained in a team of problem-solvers; (ii) Case-based reasoning (CBR) parallels the human problem-solving process; (iii) Content-based image retrieval (CBIR) can be useful for computer-aided diagnosis (CAD). To overcome the known drawbacks of existing learning systems, we developed the concept of image-based case retrieval for radiological education (IBCR-RE). The IBCR-RE diagnostic training is embedded into a didactic framework based on the Seven Jump approach, which is well established in problem-based learning (PBL). In order to provide a learning environment that is as similar as possible to radiological practice, we have analysed the radiological workflow and environment. We mapped the IBCR-RE diagnostic training approach into the Image Retrieval in Medical Applications (IRMA) framework, resulting in the proposed concept of the IRMAdiag training application. IRMAdiag makes use of the modular structure of IRMA and comprises (i) the IRMA core, i.e., the IRMA CBIR engine; and (ii) the IRMAcon viewer. We propose embedding IRMAdiag into hospital information technology (IT) infrastructure using the standard protocols Digital Imaging and Communications in Medicine (DICOM) and Health Level Seven (HL7). Furthermore, we present a case description and a scheme of planned evaluations to comprehensively assess the system. The IBCR-RE paradigm incorporates a novel combination of essential aspects of diagnostic learning in radiology: (i) Provision of work-relevant experiences in a training environment integrated into the radiologist's working context; (ii) Up-to-date training cases that do not require cumbersome preparation because they are provided by routinely generated electronic medical records; (iii) Support of the way adults learn while remaining suitable for the patient- and problem-oriented nature of medicine. Future work will address unanswered questions to complete the implementation of the IRMAdiag trainer.

Comparison of High-Fidelity Simulation Versus Didactic Instruction as a Reinforcement Intervention in a Comprehensive Curriculum for Radiology Trainees in Learning Contrast Reaction Management: Does It Matter How We Refresh?

PubMed

Picard, Melissa; Curry, Nancy; Collins, Heather; Soma, LaShonda; Hill, Jeanne

2015-10-01

Simulation-based training has been shown to be a useful adjunct to standard didactic lecture in teaching residents appropriate management of adverse contrast reactions. In addition, it has been suggested that a biannual refresher is needed; however, the type of refresher education has not been assessed. This was a prospective study involving 31 radiology residents across all years in a university program. All residents underwent standard didactic lecture followed by high-fidelity simulation-based training. At approximately 6 months, residents were randomized into a didactic versus simulation group for a refresher. At approximately 9 months, all residents returned to the simulation center for performance testing. Knowledge and confidence assessments were obtained from all participants before and after each phase. Performance testing was obtained at each simulation session and scored based on predefined critical actions. There was significant improvement in knowledge (P < .002) and confidence (P < .001) after baseline education of combined didactic and simulation-based training. There was no statistical difference between the simulation and didactic groups in knowledge or confidence at any phase of the study. There was no significant difference in tested performance between the groups in either performance testing session. This study suggests that a curriculum consisting of an annual didactic lecture combined with simulation-based training followed by a didactic refresher at 6 months is an effective and efficient (both cost-effective and time-effective) method of educating radiology residents in the management of adverse contrast reactions. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Factors influencing career choices in radiology trainees in Queensland, Australia.

PubMed

Ip, S W; Ko, H S; Applegate, K E

2010-04-01

The aim of this study was to investigate factors influencing career choices in radiology trainees. We distributed a 27-question written survey to all radiology registrars in Queensland. The questions investigated whether radiology was their first specialty choice, career satisfaction, ideal working conditions and attitudes regarding having children during the time of training. Forty-four of 51 surveys were returned (86% participation rate, 73% men, P = 0.048055) with 100% reporting a high job satisfaction; 28% of male registrars compared to 8% of female registrars did extra work outside of training to earn extra money (P = 0.000003), and 17% of female registrars took a leave of absence during their training, while no male registrar did (P = 0.087923). Only one female trainee worked part-time (P = 0.272727). In addition, 58% of female registrars planned a pregnancy (P = 0.731789) before completion of training; 83% of women versus 75% of men had no children (P = 0.329263). Only 5% of trainees agreed that it was easy to arrange part-time training, only 14% stated that it was easy to negotiate flexible work schedules and 7% agreed that it was easy to return to work after a period of absence. 'Time spent with immediate family' was rated the most important lifestyle factor, followed by 'work hours' and 'on-call duty'. The least important factors were 'being away from extended family', 'availability of part-time work' and whether 'work was in a rural location'. Overall job satisfaction is high among radiology trainees. Nevertheless, lifestyle factors, particularly those related to work time, are becoming more important for career decisions. This should be taken into account when designing and structuring radiology training to ensure that it is considered an attractive career choice.

Measuring the direct costs of graduate medical education training in Minnesota.

PubMed

Blewett, L A; Smith, M A; Caldis, T G

2001-05-01

To demonstrate the usefulness of self-reported cost-accounting data from the sponsors of training programs for estimating the direct costs of graduate medical education (GME). The study also assesses the relative contributions of resident, faculty, and administrative costs to primary care, surgery, and the combined programs of radiology, emergency medicine, anesthesiology, and pathology (REAP). The data were the FY97 direct costs of clinical education reported to Minnesota's Department of Health by eight sponsors of 117 accredited medical education programs, representing 394 sites of training (both hospital- and community-based) and 2,084 full-time-equivalent trainees (both residents and fellows). Average costs of clinical training were calculated as residency, faculty, and administrative costs. Preliminary analysis showed average costs by type of training programs, comparing the cost components for surgery, primary care, and REAP. The average direct cost of clinical training in FY97 was $130,843. Faculty costs were 52%, resident costs were 26%, and administrative costs were 20% of the total. Primary care programs' average costs were lower than were those of either surgery or REAP programs, but proportionally they included more administrative costs. As policymakers assess government subsidies for GME, more detailed cost information will be required. Self-reported data are more cost-effective and efficient than are the more detailed and costly time-and-motion studies. This data-collection study also revealed that faculty costs, driven by faculty hours and base salaries, represent a higher proportion of direct costs of GME than studies have shown in the past.

Inter-observer variability in diagnosing radiological features of aneurysmal subarachnoid hemorrhage; a preliminary single centre study comparing observers from different specialties and levels of training.

PubMed

Siddiqui, Usman T; Khan, Anjum F; Shamim, Muhammad Shahzad; Hamid, Rana Shoaib; Alam, Muhammad Mehboob; Emaduddin, Muhammad

2014-01-01

A noncontrast computed tomography (CT) scan remains the initial radiological investigation of choice for a patient with suspected aneurysmal subarachnoid hemorrhage (aSAH). This initial scan may be used to derive key information about the underlying aneurysm which may aid in further management. The interpretation, however, is subject to the skill and experience of the interpreting individual. The authors here evaluate the interpretation of such CT scans by different individuals at different levels of training, and in two different specialties (Radiology and Neurosurgery). Initial nonontrast CT scan of 35 patients with aSAH was evaluated independently by four different observers. The observers selected for the study included two from Radiology and two from Neurosurgery at different levels of training; a resident currently in mid training and a resident who had recently graduated from training of each specialty. Measured variables included interpreter's suspicion of presence of subarachnoid blood, side of the subarachnoid hemorrhage, location of the aneurysm, the aneurysm's proximity to vessel bifurcation, number of aneurysm(s), contour of aneurysm(s), presence of intraventricular hemorrhage (IVH), intracerebral hemorrhage (ICH), infarction, hydrocephalus and midline shift. To determine the inter-observer variability (IOV), weighted kappa values were calculated. There was moderate agreement on most of the CT scan findings among all observers. Substantial agreement was found amongst all observers for hydrocephalus, IVH, and ICH. Lowest agreement rates were seen in the location of aneurysm being supra or infra tentorial. There were, however, some noteworthy exceptions. There was substantial to almost perfect agreement between the radiology graduate and radiology resident on most CT findings. The lowest agreement was found between the neurosurgery graduate and the radiology graduate. Our study suggests that although agreements were seen in the interpretation of some of the radiological features of aSAH, there is still considerable IOV in the interpretation of most features among physicians belonging to different levels of training and different specialties. Whether these might affect management or outcome is unclear.

Tiger Team Assessment of the Los Alamos National Laboratory

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-11-01

The purpose of the safety and health assessment was to determine the effectiveness of representative safety and health programs at the Los Alamos National Laboratory (LANL). Within the safety and health programs at LANL, performance was assessed in the following technical areas: Organization and Administration, Quality Verification, Operations, Maintenance, Training and Certification, Auxiliary Systems, Emergency Preparedness, Technical Support, Packaging and Transportation, Nuclear Criticality Safety, Security/Safety Interface, Experimental Activities, Site/Facility Safety Review, Radiological Protection, Personnel Protection, Worker Safety and Health (OSHA) Compliance, Fire Protection, Aviation Safety, Explosives Safety, Natural Phenomena, and Medical Services.

STS-1 medical report

NASA Technical Reports Server (NTRS)

Pool, S. L. (Editor); Johnson, P. C., Jr. (Editor); Mason, J. A. (Editor)

1981-01-01

The report includes a review of the health of the crew before, during and immediately after the first Shuttle orbital flight (April 12-14, 1981). Areas reviewed include: health evaluation, medical debriefing of crewmembers, health stabilization program, medical training, medical kit carried inflight; tests and countermeasures for space motion sickness, cardiovascular profile, biochemistry and endocrinology results; hematology and immunology analyses; medical microbiology; food and nutrition; potable water; shuttle toxicology; radiological health; cabin acoustical noise. Also included is information on: environmental effects of Shuttle launch and landing, medical information management; and management, planning and implementation of the medical program.

Efficient radiologic reading environment by using an open-source macro program as connection software.

PubMed

Lee, Young Han

2012-01-01

The objectives are (1) to introduce an easy open-source macro program as connection software and (2) to illustrate the practical usages in radiologic reading environment by simulating the radiologic reading process. The simulation is a set of radiologic reading process to do a practical task in the radiologic reading room. The principal processes are: (1) to view radiologic images on the Picture Archiving and Communicating System (PACS), (2) to connect the HIS/EMR (Hospital Information System/Electronic Medical Record) system, (3) to make an automatic radiologic reporting system, and (4) to record and recall information of interesting cases. This simulation environment was designed by using open-source macro program as connection software. The simulation performed well on the Window-based PACS workstation. Radiologists practiced the steps of the simulation comfortably by utilizing the macro-powered radiologic environment. This macro program could automate several manual cumbersome steps in the radiologic reading process. This program successfully acts as connection software for the PACS software, EMR/HIS, spreadsheet, and other various input devices in the radiologic reading environment. A user-friendly efficient radiologic reading environment could be established by utilizing open-source macro program as connection software. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

The Importance of Curriculum-Based Training and Assessment in Interventional Radiology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Belli, Anna-Maria, E-mail: anna.belli@stgeorges.nhs.uk; Reekers, Jim A., E-mail: j.a.reekers@amc.uva.nl; Lee, Michael, E-mail: mlee@rcsi.ie

Physician performance and outcomes are being scrutinised by health care providers to improve patient safety and cost efficiency. Patients are best served by physicians who have undergone appropriate specialist training and assessment and perform large numbers of cases to maintain their skills. The Cardiovascular and Interventional Radiological Society of Europe has put into place a curriculum for training in interventional radiology (IR) and a syllabus with an examination, the European Board of Interventional Radiology, providing evidence of attainment of an appropriate and satisfactory skill set for the safe practice of IR. This curriculum is appropriate for IR where there ismore » a high volume of image-guided procedures in vascular and nonvascular organ systems with cross-use of minimally invasive techniques in patients with a variety of disease processes. Other specialties may require different, longer, and more focused training if their experience is “diluted” by the need to master a different skill set.« less

Results of a National Radiology Attending Physician Survey: The Effects of In-House Late and Overnight Attending Coverage on Radiology Resident Training.

PubMed

Hoffmann, Jason C; Singh, Ayushi; Mittal, Sameer; Peterkin, Yuri; Flug, Jonathan

2016-01-01

Over the past 10 years, there has been increased attending-level image interpretation during what has typically been considered the on-call period. The purpose of this study is to survey radiology attending physicians and assess their perceptions about how the presence of radiology attending physicians during the on-call period affects patient care and resident education. Two hundred eighty-eight radiology attendings completed the online survey. 70% believe that after hours final reads by radiology attendings improves patient care. 56% believe that this additional attending presence has a negative impact on the ability of graduating residents to efficiently interpret studies independently. A majority of radiology attending physicians in this study believe that increased in-house radiology attending coverage is harming resident training across the United States, yet also believe this attending presence is important for patient care. Additional studies are needed to quantify and further evaluate this effect, and develop strategies to address potential negative impacts on radiology resident education. Copyright © 2016 Elsevier Inc. All rights reserved.

WE-AB-213-01: AAPM Projects and Collaborations in Africa

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shulman, A.

AAPM projects and collaborations in Africa Adam Shulman (AA-SC Chair) The African Affairs Subcommittee (AA-SC) of the AAPM will present a multi-institutional approach to medical physics support in Africa. Current work to increase the quality of care and level of safety for the medical physics practice in Senegal, Ghana, and Zimbabwe will be presented, along with preliminary projects in Nigeria and Botswana. Because the task of addressing the needs of medical physics in countries across Africa is larger than one entity can accomplish on its own, the AA-SC has taken the approach of joining forces with multiple organizations such asmore » Radiating Hope and TreatSafely (NGO’s), the IAEA, companies like BrainLab, Varian and Elekta, medical volunteers and academic institutions such as NYU and Washington University. Elements of current projects include: 1) Distance training and evaluation of the quality of contouring and treatment planning, teaching treatment planning and other subjects, and troubleshooting using modern telecommunications technology in Senegal, Ghana, and Zimbabwe; 2) Assistance in the transition from 2D to 3D in Senegal and Zimbabwe; 3) Assistance in the transition from 3D to IMRT using in-house compensators in Senegal; 4) Modernizing the cancer center in Senegal and increasing safety and; 5) Training on on 3D techniques in Ghana; 6) Assisting a teaching and training radiation oncology center to be built in Zimbabwe; 7) Working with the ISEP Program in Sub-Saharan Africa; 8) Creating instructional videos on linac commissioning; 9) Working on a possible collaboration to train physicists in Nigeria. Building on past achievements, the subcommittee seeks to make a larger impact on the continent, as the number and size of projects increases and more human resources become available. The State of Medical Physics Collaborations and Projects in Latin America Sandra Guzman (Peru) The lack of Medical Physicists (MP) in many Latin American (LA) countries leads to recruitment of professionals with incomplete education. In most LA countries only one MP responsible for each Center is currently mandated. Currently there is a large disparity among MP training programs and there is significant debate about the standards of MP graduate education in many LA countries. There are no commonly recognized academic programs, not enough clinical training sites and clinical training is not typically considered as part of the MP work. Economic pressures and high workloads also impede the creation of more training centers. The increasing need of qualified MPs require establishing a coordinated system of national Education & Training Centers (ETC), to meet the international standards of education and training in Medical Physics. This shortfall calls for support of organizations such as the IOMP, AAPM, ALFIM, IAEA, etc. Examples from various LA countries, as well as some proposed solutions, will be presented. In particular, we will discuss the resources that the AAPM and its members can offer to support regional programs. The ‘Medical Imaging’ physicist in the emerging world: Challenges and opportunities - Caridad Borrás (WGNIMP Chair) While the role of radiation therapy physicists in the emerging world is reasonably well established, the role of medical imaging physicists is not. The only perceived needs in radiology departments are equipment quality control and radiation protection, tasks that can be done by a technologist or a service engineer. To change the situation, the International Basic Safety Standard, which is adopted/adapted world-wide as national radiation protection regulations, states: “For diagnostic radiological procedures and image guided interventional procedures, the requirements of these Standards for medical imaging, calibration, dosimetry and quality assurance, including the acceptance and commissioning of medical radiological equipment, are fulfilled by or under the oversight of, or with the documented advice of a medical physicist, whose degree of involvement is determined by the complexity of the radiological procedures and the associated radiation risks”. Details on how these requirements can be carried out in resource-limited settings will be described. IAEA support to medical physics in Africa and Latin America: achievements and challenges Ahmed Meghzifene (IAEA) Shortage of clinically qualified medical physicists in radiotherapy and imaging, insufficient and inadequate education and training programs, as well as a lack of professional recognition were identified as the main issues to be addressed by the IAEA. The IAEA developed a series of integrated projects aiming specifically at promoting the essential role of medical physicists in health care, developing harmonized guidelines on dosimetry and quality assurance, and supporting education and clinical training programs. The unique feature of the IAEA approach is support it provides for implementation of guidelines and education programs in Member States through its technical cooperation project. The presentation will summarize IAEA support to Latin America and Africa in the field of medical physics and will highlight how the new International Basic Safety Standards are expected to impact the medical physics practice in low and middle income countries. Learning Objectives: Learn about the shortage of qualified Medical Physicists in Africa and Latin America. Understand the reasons of this shortage. Learn about the ways to improve the situation and AAPM role in this process.« less

WE-AB-213-00: Developments in International Medical Physics Collaborations in Africa and Latin America

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

The African Affairs Subcommittee (AA-SC) of the AAPM will present a multi-institutional approach to medical physics support in Africa. Current work to increase the quality of care and level of safety for the medical physics practice in Senegal, Ghana, and Zimbabwe will be presented, along with preliminary projects in Nigeria and Botswana. Because the task of addressing the needs of medical physics in countries across Africa is larger than one entity can accomplish on its own, the AA-SC has taken the approach of joining forces with multiple organizations such as Radiating Hope and TreatSafely (NGO’s), the IAEA, companies like BrainLab,more » Varian and Elekta, medical volunteers and academic institutions such as NYU and Washington University. Elements of current projects include: 1) Distance training and evaluation of the quality of contouring and treatment planning, teaching treatment planning and other subjects, and troubleshooting using modern telecommunications technology in Senegal, Ghana, and Zimbabwe; 2) Assistance in the transition from 2D to 3D in Senegal and Zimbabwe; 3) Assistance in the transition from 3D to IMRT using in-house compensators in Senegal; 4) Modernizing the cancer center in Senegal and increasing safety and; 5) Training on on 3D techniques in Ghana; 6) Assisting a teaching and training radiation oncology center to be built in Zimbabwe; 7) Working with the ISEP Program in Sub-Saharan Africa; 8) Creating instructional videos on linac commissioning; 9) Working on a possible collaboration to train physicists in Nigeria. Building on past achievements, the subcommittee seeks to make a larger impact on the continent, as the number and size of projects increases and more human resources become available. The State of Medical Physics Collaborations and Projects in Latin America Sandra Guzman (Peru) The lack of Medical Physicists (MP) in many Latin American (LA) countries leads to recruitment of professionals with incomplete education. In most LA countries only one MP responsible for each Center is currently mandated. Currently there is a large disparity among MP training programs and there is significant debate about the standards of MP graduate education in many LA countries. There are no commonly recognized academic programs, not enough clinical training sites and clinical training is not typically considered as part of the MP work. Economic pressures and high workloads also impede the creation of more training centers. The increasing need of qualified MPs require establishing a coordinated system of national Education & Training Centers (ETC), to meet the international standards of education and training in Medical Physics. This shortfall calls for support of organizations such as the IOMP, AAPM, ALFIM, IAEA, etc. Examples from various LA countries, as well as some proposed solutions, will be presented. In particular, we will discuss the resources that the AAPM and its members can offer to support regional programs. The ‘Medical Imaging’ physicist in the emerging world: Challenges and opportunities - Caridad Borrás (WGNIMP Chair) While the role of radiation therapy physicists in the emerging world is reasonably well established, the role of medical imaging physicists is not. The only perceived needs in radiology departments are equipment quality control and radiation protection, tasks that can be done by a technologist or a service engineer. To change the situation, the International Basic Safety Standard, which is adopted/adapted world-wide as national radiation protection regulations, states: “For diagnostic radiological procedures and image guided interventional procedures, the requirements of these Standards for medical imaging, calibration, dosimetry and quality assurance, including the acceptance and commissioning of medical radiological equipment, are fulfilled by or under the oversight of, or with the documented advice of a medical physicist, whose degree of involvement is determined by the complexity of the radiological procedures and the associated radiation risks”. Details on how these requirements can be carried out in resource-limited settings will be described. IAEA support to medical physics in Africa and Latin America: achievements and challenges Ahmed Meghzifene (IAEA) Shortage of clinically qualified medical physicists in radiotherapy and imaging, insufficient and inadequate education and training programs, as well as a lack of professional recognition were identified as the main issues to be addressed by the IAEA. The IAEA developed a series of integrated projects aiming specifically at promoting the essential role of medical physicists in health care, developing harmonized guidelines on dosimetry and quality assurance, and supporting education and clinical training programs. The unique feature of the IAEA approach is support it provides for implementation of guidelines and education programs in Member States through its technical cooperation project. The presentation will summarize IAEA support to Latin America and Africa in the field of medical physics and will highlight how the new International Basic Safety Standards are expected to impact the medical physics practice in low and middle income countries. Learning Objectives: Learn about the shortage of qualified Medical Physicists in Africa and Latin America. Understand the reasons of this shortage. Learn about the ways to improve the situation and AAPM role in this process.« less

WE-AB-213-03: Challenges and Opportunities

DOE Office of Scientific and Technical Information (OSTI.GOV)

Borras, C.

AAPM projects and collaborations in Africa Adam Shulman (AA-SC Chair) The African Affairs Subcommittee (AA-SC) of the AAPM will present a multi-institutional approach to medical physics support in Africa. Current work to increase the quality of care and level of safety for the medical physics practice in Senegal, Ghana, and Zimbabwe will be presented, along with preliminary projects in Nigeria and Botswana. Because the task of addressing the needs of medical physics in countries across Africa is larger than one entity can accomplish on its own, the AA-SC has taken the approach of joining forces with multiple organizations such asmore » Radiating Hope and TreatSafely (NGO’s), the IAEA, companies like BrainLab, Varian and Elekta, medical volunteers and academic institutions such as NYU and Washington University. Elements of current projects include: 1) Distance training and evaluation of the quality of contouring and treatment planning, teaching treatment planning and other subjects, and troubleshooting using modern telecommunications technology in Senegal, Ghana, and Zimbabwe; 2) Assistance in the transition from 2D to 3D in Senegal and Zimbabwe; 3) Assistance in the transition from 3D to IMRT using in-house compensators in Senegal; 4) Modernizing the cancer center in Senegal and increasing safety and; 5) Training on on 3D techniques in Ghana; 6) Assisting a teaching and training radiation oncology center to be built in Zimbabwe; 7) Working with the ISEP Program in Sub-Saharan Africa; 8) Creating instructional videos on linac commissioning; 9) Working on a possible collaboration to train physicists in Nigeria. Building on past achievements, the subcommittee seeks to make a larger impact on the continent, as the number and size of projects increases and more human resources become available. The State of Medical Physics Collaborations and Projects in Latin America Sandra Guzman (Peru) The lack of Medical Physicists (MP) in many Latin American (LA) countries leads to recruitment of professionals with incomplete education. In most LA countries only one MP responsible for each Center is currently mandated. Currently there is a large disparity among MP training programs and there is significant debate about the standards of MP graduate education in many LA countries. There are no commonly recognized academic programs, not enough clinical training sites and clinical training is not typically considered as part of the MP work. Economic pressures and high workloads also impede the creation of more training centers. The increasing need of qualified MPs require establishing a coordinated system of national Education & Training Centers (ETC), to meet the international standards of education and training in Medical Physics. This shortfall calls for support of organizations such as the IOMP, AAPM, ALFIM, IAEA, etc. Examples from various LA countries, as well as some proposed solutions, will be presented. In particular, we will discuss the resources that the AAPM and its members can offer to support regional programs. The ‘Medical Imaging’ physicist in the emerging world: Challenges and opportunities - Caridad Borrás (WGNIMP Chair) While the role of radiation therapy physicists in the emerging world is reasonably well established, the role of medical imaging physicists is not. The only perceived needs in radiology departments are equipment quality control and radiation protection, tasks that can be done by a technologist or a service engineer. To change the situation, the International Basic Safety Standard, which is adopted/adapted world-wide as national radiation protection regulations, states: “For diagnostic radiological procedures and image guided interventional procedures, the requirements of these Standards for medical imaging, calibration, dosimetry and quality assurance, including the acceptance and commissioning of medical radiological equipment, are fulfilled by or under the oversight of, or with the documented advice of a medical physicist, whose degree of involvement is determined by the complexity of the radiological procedures and the associated radiation risks”. Details on how these requirements can be carried out in resource-limited settings will be described. IAEA support to medical physics in Africa and Latin America: achievements and challenges Ahmed Meghzifene (IAEA) Shortage of clinically qualified medical physicists in radiotherapy and imaging, insufficient and inadequate education and training programs, as well as a lack of professional recognition were identified as the main issues to be addressed by the IAEA. The IAEA developed a series of integrated projects aiming specifically at promoting the essential role of medical physicists in health care, developing harmonized guidelines on dosimetry and quality assurance, and supporting education and clinical training programs. The unique feature of the IAEA approach is support it provides for implementation of guidelines and education programs in Member States through its technical cooperation project. The presentation will summarize IAEA support to Latin America and Africa in the field of medical physics and will highlight how the new International Basic Safety Standards are expected to impact the medical physics practice in low and middle income countries. Learning Objectives: Learn about the shortage of qualified Medical Physicists in Africa and Latin America. Understand the reasons of this shortage. Learn about the ways to improve the situation and AAPM role in this process.« less

WE-AB-213-05: Closing Remarks

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pipman, Y.

AAPM projects and collaborations in Africa Adam Shulman (AA-SC Chair) The African Affairs Subcommittee (AA-SC) of the AAPM will present a multi-institutional approach to medical physics support in Africa. Current work to increase the quality of care and level of safety for the medical physics practice in Senegal, Ghana, and Zimbabwe will be presented, along with preliminary projects in Nigeria and Botswana. Because the task of addressing the needs of medical physics in countries across Africa is larger than one entity can accomplish on its own, the AA-SC has taken the approach of joining forces with multiple organizations such asmore » Radiating Hope and TreatSafely (NGO’s), the IAEA, companies like BrainLab, Varian and Elekta, medical volunteers and academic institutions such as NYU and Washington University. Elements of current projects include: 1) Distance training and evaluation of the quality of contouring and treatment planning, teaching treatment planning and other subjects, and troubleshooting using modern telecommunications technology in Senegal, Ghana, and Zimbabwe; 2) Assistance in the transition from 2D to 3D in Senegal and Zimbabwe; 3) Assistance in the transition from 3D to IMRT using in-house compensators in Senegal; 4) Modernizing the cancer center in Senegal and increasing safety and; 5) Training on on 3D techniques in Ghana; 6) Assisting a teaching and training radiation oncology center to be built in Zimbabwe; 7) Working with the ISEP Program in Sub-Saharan Africa; 8) Creating instructional videos on linac commissioning; 9) Working on a possible collaboration to train physicists in Nigeria. Building on past achievements, the subcommittee seeks to make a larger impact on the continent, as the number and size of projects increases and more human resources become available. The State of Medical Physics Collaborations and Projects in Latin America Sandra Guzman (Peru) The lack of Medical Physicists (MP) in many Latin American (LA) countries leads to recruitment of professionals with incomplete education. In most LA countries only one MP responsible for each Center is currently mandated. Currently there is a large disparity among MP training programs and there is significant debate about the standards of MP graduate education in many LA countries. There are no commonly recognized academic programs, not enough clinical training sites and clinical training is not typically considered as part of the MP work. Economic pressures and high workloads also impede the creation of more training centers. The increasing need of qualified MPs require establishing a coordinated system of national Education & Training Centers (ETC), to meet the international standards of education and training in Medical Physics. This shortfall calls for support of organizations such as the IOMP, AAPM, ALFIM, IAEA, etc. Examples from various LA countries, as well as some proposed solutions, will be presented. In particular, we will discuss the resources that the AAPM and its members can offer to support regional programs. The ‘Medical Imaging’ physicist in the emerging world: Challenges and opportunities - Caridad Borrás (WGNIMP Chair) While the role of radiation therapy physicists in the emerging world is reasonably well established, the role of medical imaging physicists is not. The only perceived needs in radiology departments are equipment quality control and radiation protection, tasks that can be done by a technologist or a service engineer. To change the situation, the International Basic Safety Standard, which is adopted/adapted world-wide as national radiation protection regulations, states: “For diagnostic radiological procedures and image guided interventional procedures, the requirements of these Standards for medical imaging, calibration, dosimetry and quality assurance, including the acceptance and commissioning of medical radiological equipment, are fulfilled by or under the oversight of, or with the documented advice of a medical physicist, whose degree of involvement is determined by the complexity of the radiological procedures and the associated radiation risks”. Details on how these requirements can be carried out in resource-limited settings will be described. IAEA support to medical physics in Africa and Latin America: achievements and challenges Ahmed Meghzifene (IAEA) Shortage of clinically qualified medical physicists in radiotherapy and imaging, insufficient and inadequate education and training programs, as well as a lack of professional recognition were identified as the main issues to be addressed by the IAEA. The IAEA developed a series of integrated projects aiming specifically at promoting the essential role of medical physicists in health care, developing harmonized guidelines on dosimetry and quality assurance, and supporting education and clinical training programs. The unique feature of the IAEA approach is support it provides for implementation of guidelines and education programs in Member States through its technical cooperation project. The presentation will summarize IAEA support to Latin America and Africa in the field of medical physics and will highlight how the new International Basic Safety Standards are expected to impact the medical physics practice in low and middle income countries. Learning Objectives: Learn about the shortage of qualified Medical Physicists in Africa and Latin America. Understand the reasons of this shortage. Learn about the ways to improve the situation and AAPM role in this process.« less

Accreditation in radiation protection for cardiologists and interventionalists.

PubMed

Vano, E; Gonzalez, L

2005-01-01

Training in radiation protection is widely recognised as one of the basic components of optimisation programmes for medical exposures. Occupational and patient radiation risks in interventional radiology can be quite high and international bodies have shown concern on this item. Following recommendations of the International Commission on Radiological Protection and in accordance with the European Directive on medical exposures, some initiatives for training in radiation protection took place in Spain and Luxembourg. These provided practitioners of interventional radiology adequate theoretical and practical training in radiation protection. The main outcome of the pilot courses organised to this end is discussed, concluding its suitability to implement the European Directive in practice.

A Training Program in Breast Cancer Research Using NMR Techniques

DTIC Science & Technology

2002-07-01

Howard University Cancer Center. The trainees have continued to learn the theory and instrumentation of nuclear magnetic resonance imaging and spectroscopy. The trainees have rotated through the mammography service in the Department of Radiology in the hospital to learn the mammography procedures. Besides attending the weekly seminars in the Cancer Center, the trainees also have attended a special seminar series on the breast imaging sponsored by this grant and

Does a quality assurance training course on chest radiography for radiological technologists improve their performance in Laos?

PubMed

Ohkado, Akihiro; Mercader, Marvin; Date, Takuji

2017-01-01

It is of critical importance to improve and maintain the quality of chest radiography (CXR) to avoid faulty diagnosis of respiratory diseases. The study aims to determine the effectiveness of a training program in improving the quality of CXR among radiological technologists (RTs) in Laos. This was a cross-sectional study, conducted through on-site investigation of X-ray facilities, assessment of CXR films in Laos, both before and after a training course in November 2013. Each RT prospectively selected 6 recent CXR films, taken both before and within approximately 6 months of attending the training course. Consequently, 12 CXR films per RT were supposed to be collected for assessment. The quality of the CXR films was assessed using the "Assessment Sheet for Imaging Quality of Chest Radiography." Nineteen RTs from 19 facilities at 16 provinces in Laos participated in the training course. Among them, 17 RTs submitted the required set of CXR films (total: 204 films). A wide range of X-ray machine settings had been used as tube voltage ranged from 40 to 130 kV. The assessment of the CXR films indicated that the training was effective in improving the CXR quality regarding contrast (P = 0.005), sharpness (P = 0.004), and the total score on the 6 assessment factors (P = 0.009). The significant improvement in the total score on the 6 assessment factors, in contrast, and in sharpness, strongly suggests that the training course had a positive impact on the quality of CXR among a sample trainees of RTs in Laos.

A Leadership Intervention to Further the Training of Female Faculty (LIFT-OFF) in Radiology.

PubMed

Spalluto, Lucy B; Spottswood, Stephanie E; Deitte, Lori A; Chern, Alexander; Dewey, Charlene M

2017-06-01

Women are under-represented in the field of radiology, occupy a minority of leadership positions, and, at our institution, have not achieved the same level of academic success as their male counterparts. Consequently, the authors designed, implemented, and evaluated the Leadership Intervention to Further the Training of Female Faculty (LIFT-OFF) program to (1) improve access to opportunities for women's faculty development and advancement, and (2) improve clarification of expectations about the role and path of advancement. LIFT-OFF was developed based on the results of a needs assessment survey. The results generated 14 priority topics, which served as the basis for educational modules conducted by expert speakers. Module effectiveness was assessed with pre- and postsurveys to elicit participant knowledge about the targeted subject matter. A formative program evaluation was performed at the completion of year 1 of 2 to assess outcomes and impacts to date. Seventeen of 55 (31%) educational module post-survey questions demonstrated a statistically significant (P < 0.05) increase in "yes" responses, indicating an improved understanding of targeted information. At year 1, 75% of the participants indicated that the program improved access to faculty development opportunities and 62% reported improved access to career advancement opportunities. Satisfaction with pace of professional advancement increased from 25% to 46% for junior women faculty (P = 0.046). Faculty development programs such as LIFT-OFF can provide career development opportunities and executive skills necessary for women to achieve academic career success and assume leadership positions. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Radiology practice in Latin America: a literature review.

PubMed

Teague, Jordan

2013-01-01

To discover the status and structure of radiology in Latin America with respect to the health care systems it is part of, the effects of socioeconomics, the equipment and technology used, technologists and their training, accreditation, and professional organizations. Health-related databases and Google Scholar were searched for articles concerning radiology practice in Latin America. Articles were selected based on relevance to the research scope. Many regions in Latin America offer little to no access to radiology. Where there is access, the equipment often is old or not functioning, with limited and costly service and maintenance. Most trained technologists live in urban areas. There are no standardized accreditation practices in Latin America. However, forming professional organizations would help promote the practice of radiology and accreditation standards. International cooperative organizations enhance radiology by providing resources and opportunities for cooperation between countries. The current status of radiology in Latin America must be determined. This knowledge will help us discover opportunities for cooperation and ways to improve radiology practice. The main need in Latin America is to extend coverage to the underserved population.

Assessment of medical occupational radiation doses in Costa Rica.

PubMed

Mora, P; Acuña, M

2011-09-01

Participation of the University of Costa Rica (UCR) in activities in an IAEA Regional Project RLA/9/066 through training, equipment and expert missions, has enabled to setting up of a national personal monitoring laboratory. Since 2007, the UCR has been in charge of monitoring around 1800 medical radiation workers of the Social Security System. Individual external doses are measured with thermoluminescent dosemeter using a Harshaw 6600 Plus reader. The service has accreditation with ISO/IEC 17025:2005. Distribution of monitored medical personnel is as follows: 83 % in diagnostic radiology, 6 % in nuclear medicine and 6 % in radiotherapy. Preliminary values for the 75 percentile of annual H(p)(10) in mSv are: radiology 0.37; interventional radiology 0.41; radiotherapy 0.53 and nuclear medicine 1.55. The service provided by the UCR in a steady and reliable way can help to implement actions to limit the doses received by the medical workers and optimise their radiation protection programs.

The Application of Strength of Association Statistics to the Item Analysis of an In-Training Examination in Diagnostic Radiology.

ERIC Educational Resources Information Center

Diamond, James J.; McCormick, Janet

1986-01-01

Using item responses from an in-training examination in diagnostic radiology, the application of a strength of association statistic to the general problem of item analysis is illustrated. Criteria for item selection, general issues of reliability, and error of measurement are discussed. (Author/LMO)

The American Board of Radiology Perspective on Maintenance of Certification: Part IV: Practice quality improvement in radiologic physics.

PubMed

Frey, G Donald; Ibbott, Geoffrey S; Morin, Richard L; Paliwal, Bhudatt R; Thomas, Stephen R; Bosma, Jennifer

2007-11-01

Recent initiatives of the American Board of Medical Specialties (ABMS) in the area of maintenance of certification (MOC) have been reflective of the response of the medical community to address public concerns regarding quality of care, medical error reduction, and patient safety. In March 2000, the 24 member boards of the ABMS representing all medical subspecialties in the USA agreed to initiate specialty-specific maintenance of certification (MOC) programs. The American Board of Radiology (ABR) MOC program for diagnostic radiology, radiation oncology, and radiologic physics has been developed, approved by the ABMS, and initiated with full implementation for all three disciplines beginning in 2007. The overriding objective of MOC is to improve the quality of health care through diplomate-initiated learning and quality improvement. The four component parts to the MOC process are: Part I: Professional standing, Part II: Evidence of life long learning and periodic self-assessment, Part III: Cognitive expertise, and Part IV: Evaluation of performance in practice (with the latter being the focus of this paper). The key components of Part IV require a physicist-based response to demonstrate commitment to practice quality improvement (PQI) and progress in continuing individual competence in practice. Diplomates of radiologic physics must select a project to be completed over the ten-year cycle that potentially can improve the quality of the diplomate's individual or systems practice and enhance the quality of care. Five categories have been created from which an individual radiologic physics diplomate can select one required PQI project: (1) Safety for patients, employees, and the public, (2) accuracy of analyses and calculations, (3) report turnaround time and communication issues, (4) practice guidelines and technical standards, and (5) surveys (including peer review of self-assessment reports). Each diplomate may select a project appropriate for an individual, participate in a project within a clinical department, participate in a peer review of a self-assessment report, or choose a qualified national project sponsored by a society. Once a project has been selected, the steps are: (1) Collect baseline data relevant to the chosen project, (2) review and analyze the data, (3) create and implement an improvement plan, (4) remeasure and track, and (5) report participation to the ABR, using the template provided by the ABR. These steps begin in Year 2, following training in Year 1. Specific examples of individual PQI projects for each of the three disciplines of radiologic physics are provided. Now, through the MOC programs, the relationship between the radiologic physicist and the ABR will be continuous through the diplomate's professional career. The ABR is committed to providing an effective infrastructure that will promote and assist the process of continuing professional development including the enhancement of practice quality improvement for radiologic physicists.

What Does Competence Entail in Interventional Radiology?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ahmed, Kamran, E-mail: k.ahmed@imperial.ac.u; Keeling, Aoife N.; Khan, Reenam S.

2010-02-15

Interventional radiology is a relatively new speciality and may be referred to as 'image-guided surgery without a scalpel.' Training and accreditation bodies regard interventional radiology training as being 'different' from general radiology because of the additional need for dexterity and clinical acumen. Due to the multidimensional role of an interventional radiologist, a practitioner in this discipline must have a number of the competencies of anesthetists, surgeons, and radiologists. The attributes required of an interventional radiologist are akin to those required of a surgeon. This paper gives an overview of the skills required to be a competent interventional radiologist along withmore » a succinct introduction to methods of assessment of technical and non-technical skills.« less

Defense Threat Reduction Agency Radiochemical Needs

NASA Astrophysics Data System (ADS)

Walsh, Michael A. R.; Velazquez, Daniel L.

2009-08-01

The United States Government (USG) first developed nuclear forensics-related capabilities to analyze radiological and nuclear materials, including underground nuclear test debris and interdicted materials. Nuclear forensics is not a new mission for Department of Defense (DoD). The department's existing nuclear forensics capability is the result of programs that span six (6) decades and includes activities to assess foreign nuclear weapons testing activities, monitor and verify nuclear arms control treaties, and to support intelligence and law enforcement activities. Today, nuclear forensics must support not only weapons programs and nuclear smuggling incidents, but also the scientific analysis and subsequent attribution of terrorists' use of radiological or nuclear materials/devices. Nuclear forensics can help divulge the source of origin of nuclear materials, the type of design for an interdicted or detonated device, as well as the pathway of the materials or device to the incident. To accomplish this mission, the USG will need trained radiochemists and nuclear scientists to fill new positions and replace the retiring staff.

Factors Influencing the Gender Breakdown of Academic Radiology Residency Programs.

PubMed

Campbell, James C; Yoon, Sora C; Cater, Sarah Wallace; Grimm, Lars J

2017-07-01

To determine the gender distribution of radiology residency programs and identify associations with radiology departmental factors. The residency programs affiliated with the top 50 research medical school from US News and World Report were identified. The gender of all radiology residency graduates from each program from 2011 to 2015 were collected. Radiology departmental factors were collected: gender of chairperson, gender of program director, gender of faculty, geographic location, and city population of the residency program. The median percentage of female radiology faculty and residents were calculated and classified as above or below the median. Comparisons were made between residency programs and departmental factors via a Pearson χ 2 univariate test or logistic regression. There were 618 (27.9%) female and 1,598 (72.1%) male residents in our study, with a median female representation of 26.4% in each program. Programs with a female residency program director were significantly more likely to have an above-median percentage of female residents versus a male program director (68.4% versus 38.7%, P = .04). Programs in the Northeast (70.6%) and West (70.0%) had higher above-median female representation than the South (10.0%) and Midwest (38.5%, P < .01). There was no association with city population size (P = .40), gender of faculty (P = .40), residency size (P = .91), or faculty size (P = .15). Radiology residency programs with a female residency program director and those in the Northeast or West have a greater concentration of female residents. Residency programs that aim to increase female representation should investigate modifiable factors that can improve their recruitment practices. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

STS-3 medical report

NASA Technical Reports Server (NTRS)

Pool, S. L. (Editor); Johnson, P. C., Jr. (Editor); Mason, J. A. (Editor)

1982-01-01

The medical operations report for STS-3, which includes a review of the health of the crew before, during, and immediately after the third Shuttle orbital flight is presented. Areas reviewed include: health evaluation, medical debriefing of crewmembers, health stabilization program, medical training, medical 'kit' carried in flight, tests and countermeasures for space motion sickness, cardiovascular profile, biochemistry and endocrinology results, hematology and immunology analyses, medical microbiology, food and nutrition, potable water, shuttle toxicology, radiological health, and cabin acoustic noise. Environmental effects of shuttle launch and landing medical information management, and management, planning, and implementation of the medical program are also dicussed.

The Impact of Imaging Informatics Fellowships.

PubMed

Liao, Geraldine J; Nagy, Paul G; Cook, Tessa S

2016-08-01

Imaging informatics (II) is an area within clinical informatics that is particularly important in the field of radiology. Provider groups have begun employing dedicated radiologist-informaticists to bridge medical, information technology and administrative functions, and academic institutions are meeting this demand through formal II fellowships. However, little is known about how these programs influence graduates' careers and perceptions about professional development. We electronically surveyed 26 graduates from US II fellowships and consensus leaders in the II community-many of whom were subspecialty diagnostic radiologists (68%) employed within academic institutions (48%)-about the perceived impact of II fellowships on career development and advancement. All graduates felt that II fellowship made them more valuable to employers, with the majority of reporting ongoing II roles (78%) and continued used of competencies (61%) and skills (56%) gained during fellowship in their current jobs. Other key benefits included access to mentors, protected time for academic work, networking opportunities, and positive impacts of annual compensation. Of respondents without II fellowship training, all would recommend fellowships to current trainees given the ability to gain a "still rare" but "essential skill set" that is "critical for future leaders in radiology" and "better job opportunities." While some respondents felt that II fellowships needed further formalization and standardization, most (85%) disagreed with requiring a 2-year II fellowship in order to qualify for board certification in clinical informatics. Instead, most believed that fellowships should be integrated with clinical residency or fellowship training while preserving formal didactics and unstructured project time. More work is needed to understand existing variations in II fellowship training structure and identify the optimal format for programs targeted at radiologists.

Predictors of Knowledge and Image Interpretation Skill Development in Radiology Residents.

PubMed

Ravesloot, Cécile J; van der Schaaf, Marieke F; Kruitwagen, Cas L J J; van der Gijp, Anouk; Rutgers, Dirk R; Haaring, Cees; Ten Cate, Olle; van Schaik, Jan P J

2017-09-01

Purpose To investigate knowledge and image interpretation skill development in residency by studying scores on knowledge and image questions on radiology tests, mediated by the training environment. Materials and Methods Ethical approval for the study was obtained from the ethical review board of the Netherlands Association for Medical Education. Longitudinal test data of 577 of 2884 radiology residents who took semiannual progress tests during 5 years were retrospectively analyzed by using a nonlinear mixed-effects model taking training length as input variable. Tests included nonimage and image questions that assessed knowledge and image interpretation skill. Hypothesized predictors were hospital type (academic or nonacademic), training hospital, enrollment age, sex, and test date. Results Scores showed a curvilinear growth during residency. Image scores increased faster during the first 3 years of residency and reached a higher maximum than knowledge scores (55.8% vs 45.1%). The slope of image score development versus knowledge question scores of 1st-year residents was 16.8% versus 12.4%, respectively. Training hospital environment appeared to be an important predictor in both knowledge and image interpretation skill development (maximum score difference between training hospitals was 23.2%; P < .001). Conclusion Expertise developed rapidly in the initial years of radiology residency and leveled off in the 3rd and 4th training year. The shape of the curve was mainly influenced by the specific training hospital. © RSNA, 2017 Online supplemental material is available for this article.

Women as radiologists: are there barriers to entry and advancement?

PubMed

Baker, Stephen R; Barry, Maureen; Chaudhry, Hamaira; Hubbi, Basil

2006-02-01

In consideration of the fact that women constitute only 25% of radiology residents, even though they constitute 45% of medical students, this study was conducted to determine if the trend of women choosing radiology as a career differs from that for other medical specialties and if there are differences on the basis of the gender of program directors or geographic location. The authors also wished to determine if constraints exist that prevent women from advancing into positions of leadership in radiology. The percentage of women in each of the 186 radiology residency programs was compiled to determine the mean and standard deviation of women represented and from those data to examine if there were patterns of exclusion related to program size, location, or the gender of program directors. The membership and committee lists of the ACR and the Radiological Society of North America (RSNA) were examined to gauge the participation of women as leaders in these 2 organizations, as were the mastheads of Radiology and the American Journal of Roentgenology. The number of female chairs of academic departments was also examined. Over the past decade, the percentage of women in diagnostic radiology residencies has remained remarkably constant at or slightly above 25%. There was no discernable prejudice against women applicants by program size, location, or program director gender. In both the ACR and the RSNA, women are represented in positions of leadership approximately in proportion to their percentage in the general membership. Journal mastheads have fewer women than might be expected given the participation of women in academic radiology. There are a small but increasing number of women chairing academic radiology departments. The relatively low percentage of women in diagnostic radiology residencies is not a reflection of the gender of program directors. Women are represented in positions of influence and authority in major organizations in American radiology in proportion to the overall number of women in the organization. However, women continue to be underrepresented in radiology chair positions. Explanations must be sought for the relative unattractiveness of radiology to prospective women residents and barriers to the advancement of women in academic radiology.

The Evolution of the Federal Monitoring and Assessment Center

DOE Office of Scientific and Technical Information (OSTI.GOV)

NSTec Aerial Measurement System

2012-07-31

The Federal Radiological Monitoring and Assessment Center (FRMAC) is a federal emergency response asset whose assistance may be requested by the Department of Homeland Security (DHS), the Department of Defense (DoD), the Environmental Protection Agency (EPA), the Nuclear Regulatory Commission (NRC), and state and local agencies to respond to a nuclear or radiological incident. It is an interagency organization with representation from the Department of Energy’s National Nuclear Security Administration (DOE/NNSA), the Department of Defense (DoD), the Environmental Protection Agency (EPA), the Department of Health and Human Services (HHS), the Federal Bureau of Investigation (FBI), and other federal agencies. FRMAC,more » in its present form, was created in 1987 when the radiological support mission was assigned to the DOE’s Nevada Operations Office by DOE Headquarters. The FRMAC asset, including its predecessor entities, was created, grew, and evolved to function as a response to radiological incidents. Radiological emergency response exercises showed the need for a coordinated approach to managing federal emergency monitoring and assessment activities. The mission of FRMAC is to coordinate and manage all federal radiological environmental monitoring and assessment activities during a nuclear or radiological incident within the United States in support of state,local, tribal governments, DHS, and the federal coordinating agency. Radiological emergency response professionals with the DOE’s national laboratories support the Radiological Assistance Program (RAP), National Atmospheric Release Advisory Center (NARAC), the Aerial MeasuringSystem (AMS), and the Radiation Emergency Assistance Center/Training Site (REAC/TS). These teams support the FRMAC to provide: Atmospheric transport modeling; Radiation monitoring; Radiological analysis and data assessments; and Medical advice for radiation injuries In support of field operations, the FRMAC provides geographic information systems, communications, mechanical, electrical, logistics, and administrative support. The size of the FRMAC is tailored to the incident and is comprised of emergency response professionals drawn from across the federal government. State and local emergency response teams may also integrate their operations with FRMAC, but are not required to.« less

Doctor-patient communication in radiology: a great opportunity for future radiology.

PubMed

Bazzocchi, M

2012-04-01

This text discusses several aspects of doctor-patient communication in radiology, including the origins, advantages, and ethical and legal aspects. Over the last 10 years, radiologists have assumed increasing responsibilities towards patients and society. Patients, who are becoming better informed and more aware about medical issues, have a right to be given a timely diagnosis and want to receive as much information as possible from the radiologist. This has implications for several levels of everyday radiological practice, including the organisation of work, legal and ethical aspects and radiologist training. Better interaction with the patient helps to build a closer, more trusting, relationship with the result that the radiologist will be more motivated in his or her work. Until now, radiologists were not adequately trained to communicate the diagnosis directly and verbally to patients, especially when the diagnosis was unfavourable. It is important to emphasise the need for more specific and practical training in this respect, which is indispensable for future developments of the discipline.

WE-AB-213-02: Status of Medical Physics Collaborations, and Projects in Latin America

DOE Office of Scientific and Technical Information (OSTI.GOV)

Guzman, S.

AAPM projects and collaborations in Africa Adam Shulman (AA-SC Chair) The African Affairs Subcommittee (AA-SC) of the AAPM will present a multi-institutional approach to medical physics support in Africa. Current work to increase the quality of care and level of safety for the medical physics practice in Senegal, Ghana, and Zimbabwe will be presented, along with preliminary projects in Nigeria and Botswana. Because the task of addressing the needs of medical physics in countries across Africa is larger than one entity can accomplish on its own, the AA-SC has taken the approach of joining forces with multiple organizations such asmore » Radiating Hope and TreatSafely (NGO’s), the IAEA, companies like BrainLab, Varian and Elekta, medical volunteers and academic institutions such as NYU and Washington University. Elements of current projects include: 1) Distance training and evaluation of the quality of contouring and treatment planning, teaching treatment planning and other subjects, and troubleshooting using modern telecommunications technology in Senegal, Ghana, and Zimbabwe; 2) Assistance in the transition from 2D to 3D in Senegal and Zimbabwe; 3) Assistance in the transition from 3D to IMRT using in-house compensators in Senegal; 4) Modernizing the cancer center in Senegal and increasing safety and; 5) Training on on 3D techniques in Ghana; 6) Assisting a teaching and training radiation oncology center to be built in Zimbabwe; 7) Working with the ISEP Program in Sub-Saharan Africa; 8) Creating instructional videos on linac commissioning; 9) Working on a possible collaboration to train physicists in Nigeria. Building on past achievements, the subcommittee seeks to make a larger impact on the continent, as the number and size of projects increases and more human resources become available. The State of Medical Physics Collaborations and Projects in Latin America Sandra Guzman (Peru) The lack of Medical Physicists (MP) in many Latin American (LA) countries leads to recruitment of professionals with incomplete education. In most LA countries only one MP responsible for each Center is currently mandated. Currently there is a large disparity among MP training programs and there is significant debate about the standards of MP graduate education in many LA countries. There are no commonly recognized academic programs, not enough clinical training sites and clinical training is not typically considered as part of the MP work. Economic pressures and high workloads also impede the creation of more training centers. The increasing need of qualified MPs require establishing a coordinated system of national Education & Training Centers (ETC), to meet the international standards of education and training in Medical Physics. This shortfall calls for support of organizations such as the IOMP, AAPM, ALFIM, IAEA, etc. Examples from various LA countries, as well as some proposed solutions, will be presented. In particular, we will discuss the resources that the AAPM and its members can offer to support regional programs. The ‘Medical Imaging’ physicist in the emerging world: Challenges and opportunities - Caridad Borrás (WGNIMP Chair) While the role of radiation therapy physicists in the emerging world is reasonably well established, the role of medical imaging physicists is not. The only perceived needs in radiology departments are equipment quality control and radiation protection, tasks that can be done by a technologist or a service engineer. To change the situation, the International Basic Safety Standard, which is adopted/adapted world-wide as national radiation protection regulations, states: “For diagnostic radiological procedures and image guided interventional procedures, the requirements of these Standards for medical imaging, calibration, dosimetry and quality assurance, including the acceptance and commissioning of medical radiological equipment, are fulfilled by or under the oversight of, or with the documented advice of a medical physicist, whose degree of involvement is determined by the complexity of the radiological procedures and the associated radiation risks”. Details on how these requirements can be carried out in resource-limited settings will be described. IAEA support to medical physics in Africa and Latin America: achievements and challenges Ahmed Meghzifene (IAEA) Shortage of clinically qualified medical physicists in radiotherapy and imaging, insufficient and inadequate education and training programs, as well as a lack of professional recognition were identified as the main issues to be addressed by the IAEA. The IAEA developed a series of integrated projects aiming specifically at promoting the essential role of medical physicists in health care, developing harmonized guidelines on dosimetry and quality assurance, and supporting education and clinical training programs. The unique feature of the IAEA approach is support it provides for implementation of guidelines and education programs in Member States through its technical cooperation project. The presentation will summarize IAEA support to Latin America and Africa in the field of medical physics and will highlight how the new International Basic Safety Standards are expected to impact the medical physics practice in low and middle income countries. Learning Objectives: Learn about the shortage of qualified Medical Physicists in Africa and Latin America. Understand the reasons of this shortage. Learn about the ways to improve the situation and AAPM role in this process.« less

WE-AB-213-04: IAEA Support to Medical Physics in Africa and Latin America: Achievements and Challenges

DOE Office of Scientific and Technical Information (OSTI.GOV)

Meghzifene, A.

AAPM projects and collaborations in Africa Adam Shulman (AA-SC Chair) The African Affairs Subcommittee (AA-SC) of the AAPM will present a multi-institutional approach to medical physics support in Africa. Current work to increase the quality of care and level of safety for the medical physics practice in Senegal, Ghana, and Zimbabwe will be presented, along with preliminary projects in Nigeria and Botswana. Because the task of addressing the needs of medical physics in countries across Africa is larger than one entity can accomplish on its own, the AA-SC has taken the approach of joining forces with multiple organizations such asmore » Radiating Hope and TreatSafely (NGO’s), the IAEA, companies like BrainLab, Varian and Elekta, medical volunteers and academic institutions such as NYU and Washington University. Elements of current projects include: 1) Distance training and evaluation of the quality of contouring and treatment planning, teaching treatment planning and other subjects, and troubleshooting using modern telecommunications technology in Senegal, Ghana, and Zimbabwe; 2) Assistance in the transition from 2D to 3D in Senegal and Zimbabwe; 3) Assistance in the transition from 3D to IMRT using in-house compensators in Senegal; 4) Modernizing the cancer center in Senegal and increasing safety and; 5) Training on on 3D techniques in Ghana; 6) Assisting a teaching and training radiation oncology center to be built in Zimbabwe; 7) Working with the ISEP Program in Sub-Saharan Africa; 8) Creating instructional videos on linac commissioning; 9) Working on a possible collaboration to train physicists in Nigeria. Building on past achievements, the subcommittee seeks to make a larger impact on the continent, as the number and size of projects increases and more human resources become available. The State of Medical Physics Collaborations and Projects in Latin America Sandra Guzman (Peru) The lack of Medical Physicists (MP) in many Latin American (LA) countries leads to recruitment of professionals with incomplete education. In most LA countries only one MP responsible for each Center is currently mandated. Currently there is a large disparity among MP training programs and there is significant debate about the standards of MP graduate education in many LA countries. There are no commonly recognized academic programs, not enough clinical training sites and clinical training is not typically considered as part of the MP work. Economic pressures and high workloads also impede the creation of more training centers. The increasing need of qualified MPs require establishing a coordinated system of national Education & Training Centers (ETC), to meet the international standards of education and training in Medical Physics. This shortfall calls for support of organizations such as the IOMP, AAPM, ALFIM, IAEA, etc. Examples from various LA countries, as well as some proposed solutions, will be presented. In particular, we will discuss the resources that the AAPM and its members can offer to support regional programs. The ‘Medical Imaging’ physicist in the emerging world: Challenges and opportunities - Caridad Borrás (WGNIMP Chair) While the role of radiation therapy physicists in the emerging world is reasonably well established, the role of medical imaging physicists is not. The only perceived needs in radiology departments are equipment quality control and radiation protection, tasks that can be done by a technologist or a service engineer. To change the situation, the International Basic Safety Standard, which is adopted/adapted world-wide as national radiation protection regulations, states: “For diagnostic radiological procedures and image guided interventional procedures, the requirements of these Standards for medical imaging, calibration, dosimetry and quality assurance, including the acceptance and commissioning of medical radiological equipment, are fulfilled by or under the oversight of, or with the documented advice of a medical physicist, whose degree of involvement is determined by the complexity of the radiological procedures and the associated radiation risks”. Details on how these requirements can be carried out in resource-limited settings will be described. IAEA support to medical physics in Africa and Latin America: achievements and challenges Ahmed Meghzifene (IAEA) Shortage of clinically qualified medical physicists in radiotherapy and imaging, insufficient and inadequate education and training programs, as well as a lack of professional recognition were identified as the main issues to be addressed by the IAEA. The IAEA developed a series of integrated projects aiming specifically at promoting the essential role of medical physicists in health care, developing harmonized guidelines on dosimetry and quality assurance, and supporting education and clinical training programs. The unique feature of the IAEA approach is support it provides for implementation of guidelines and education programs in Member States through its technical cooperation project. The presentation will summarize IAEA support to Latin America and Africa in the field of medical physics and will highlight how the new International Basic Safety Standards are expected to impact the medical physics practice in low and middle income countries. Learning Objectives: Learn about the shortage of qualified Medical Physicists in Africa and Latin America. Understand the reasons of this shortage. Learn about the ways to improve the situation and AAPM role in this process.« less

Mississippi Curriculum Framework for Medical Radiologic Technology (Radiography) (CIP: 51.0907--Medical Radiologic Technology). Postsecondary Programs.

ERIC Educational Resources Information Center

Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

This document, which is intended for use by community and junior colleges throughout Mississippi, contains curriculum frameworks for the course sequences in the radiologic technology program. Presented in the introductory section are a description of the program and suggested course sequence. Section I lists baseline competencies for the program,…

75 FR 12770 - Agency Information Collection Activities: Submission for OMB Review; Comment Request, OMB No...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-17

...; Radiological Emergency Preparedness Program Alert and Notification Phone Survey AGENCY: Federal Emergency...; OMB No. 1660-NEW; FEMA Form 111, Radiological Emergency Preparedness Program Alert and Notification...: Radiological Emergency Preparedness Program Alert and Notification Phone Survey. Type of information collection...

Summary of the proceedings of the International Forum 2017: "Position of interventional radiology within radiology".

PubMed

2018-04-01

The International Forum is held once a year by the ESR and its international radiological partner societies with the aim to address and discuss selected topics of global relevance in radiology. In 2017, the issue of the position of interventional radiology (IR) within radiology was analysed. IR is expanding because of the increased patient demand for minimally invasive therapies performed under imaging guidance, and its success in improving patient outcomes, reducing in-hospital stays, reducing morbidity and mortality of treatment in many organs and organ-systems. Despite the many successes of IR, public awareness about it is quite low. IR requires specific training and, in most countries, the majority of interventional radiologists do not dedicate their time completely to IR but perform diagnostic radiology investigations as well. Turf battles in IR are common in many countries. To preserve and keep IR within radiology, it is necessary to focus more on direct and longitudinal patient care. Having beds dedicated to IR within radiology departments is very important to increase clinical involvement of interventional radiologists. IR procedures fit perfectly within "value-based healthcare", but the metrics have to be developed. • IR should stay a prominent subspecialty within radiology. • Dedicated IR training pathways are mandatory. • Measures to increase recruitment of young doctors to IR and to increase public awareness of IR are needed. • Beds dedicated to IR within radiology departments are important in order to increase clinical involvement of interventional radiologists.

Creating a comprehensive customer service program to help convey critical and acute results of radiology studies.

PubMed

Towbin, Alexander J; Hall, Seth; Moskovitz, Jay; Johnson, Neil D; Donnelly, Lane F

2011-01-01

Communication of acute or critical results between the radiology department and referring clinicians has been a deficiency of many radiology departments. The failure to perform or document these communications can lead to poor patient care, patient safety issues, medical-legal issues, and complaints from referring clinicians. To mitigate these factors, a communication and documentation tool was created and incorporated into our departmental customer service program. This article will describe the implementation of a comprehensive customer service program in a hospital-based radiology department. A comprehensive customer service program was created in the radiology department. Customer service representatives were hired to answer the telephone calls to the radiology reading rooms and to help convey radiology results. The radiologists, referring clinicians, and customer service representatives were then linked via a novel workflow management system. This workflow management system provided tools to help facilitate the communication needs of each group. The number of studies with results conveyed was recorded from the implementation of the workflow management system. Between the implementation of the workflow management system on August 1, 2005, and June 1, 2009, 116,844 radiology results were conveyed to the referring clinicians and documented in the system. This accounts for more than 14% of the 828,516 radiology cases performed in this time frame. We have been successful in creating a comprehensive customer service program to convey and document communication of radiology results. This program has been widely used by the ordering clinicians as well as radiologists since its inception.

Assessing first year radiology resident competence pre-call: development and implementation of a computer-based exam before and after the 12 month training requirement.

PubMed

Khan, Rihan; Krupinski, Elizabeth; Graham, J Allen; Benodin, Les; Lewis, Petra

2012-06-01

Whether first-year radiology residents are ready to start call after 6 or 12 months has been a subject of much debate. The purpose of this study was to establish an assessment that would evaluate the call readiness of first-year radiology residents and identify any individual areas of weakness using a comprehensive computerized format. Secondarily, we evaluated for any significant differences in performance before and after the change in precall training requirement from 6 to 12 months. A list of >140 potential emergency radiology cases was given to first-year radiology residents at the beginning of the academic year. Over 4 years, three separate versions of a computerized examination were constructed using hyperlinked PowerPoint presentations and given to both first-year and second-year residents. No resident took the same version of the exam twice. Exam score and number of cases failed were assessed. Individual areas of weakness were identified and remediated with the residents. Statistical analysis was used to evaluate exam score and the number of cases failed, considering resident year and the three versions of the exam. Over 4 years, 17 of 19 (89%) first-year radiology residents passed the exam on first attempt. The two who failed were remediated and passed a different version of the exam 6 weeks later. Using the oral board scoring system, first-year radiology residents scored an average of 70.7 with 13 cases failed, compared to 71.1 with eight cases failed for second-year residents who scored statistically significantly higher. No significant difference was found in first-year radiology resident scoring before and after the 12-month training requirement prior to call. An emergency radiology examination was established to aid in the assessment of first-year radiology residents' competency prior to starting call, which has become a permanent part of the first-year curriculum. Over 4 years, all first-year residents were ultimately judged ready to start call. Of the variables assessed, only resident year showed a significant difference in scoring parameters. In particular, length of training prior to taking call showed no significant difference. Areas of weakness were identified for further study. Copyright © 2012 AUR. Published by Elsevier Inc. All rights reserved.

75 FR 19985 - Fee for Services To Support FEMA's Offsite Radiological Emergency Preparedness Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-16

... DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency [Docket ID FEMA-2010-0007] Fee for Services To Support FEMA's Offsite Radiological Emergency Preparedness Program AGENCY: Federal... Radiological Emergency Preparedness (REP) Program. DATES: This hourly rate is effective for FY 2010 (October 1...

Simulation for Teaching and Assessment of Nodule Perception on Chest Radiography in Nonradiology Health Care Trainees.

PubMed

Auffermann, William F; Henry, Travis S; Little, Brent P; Tigges, Stefan; Tridandapani, Srini

2015-11-01

Simulation has been used as an educational and assessment tool in several fields, generally involving training of physical skills. To date, simulation has found limited application in teaching and assessment of skills related to image perception and interpretation. The goal of this pilot study was to evaluate the feasibility of simulation as a tool for teaching and assessment of skills related to perception of nodules on chest radiography. This study received an exemption from the institutional review board. Subjects consisted of nonradiology health care trainees. Subjects underwent training and assessment of pulmonary nodule identification skills on chest radiographs at simulated radiology workstations. Subject performance was quantified by changes in area under the localization receiver operating characteristic curve. At the conclusion of the study, all subjects were given a questionnaire with five questions comparing learning at a simulated workstation with training using conventional materials. Statistical significance for questionnaire responses was tested using the Wilcoxon signed rank test. Subjects demonstrated statistically significant improvement in nodule identification after training at a simulated radiology workstation (change in area under the curve, 0.1079; P = .015). Subjects indicated that training on simulated radiology workstations was preferable to conventional training methods for all questions; P values for all questions were less than .01. Simulation may be a useful tool for teaching and assessment of skills related to medical image perception and interpretation. Further study is needed to determine which skills and trainee populations may be most amenable to training and assessment using simulation. Copyright © 2015 American College of Radiology. Published by Elsevier Inc. All rights reserved.

(Lack of) Measurable Clinical or Knowledge Gains From Resident Participation in Noon Conference.

PubMed

Meyer, Nathaniel B; Gaetke-Udager, Kara; Shampain, Kimberly L; Spencer, Amy; Cohan, Richard H; Davenport, Matthew S

2018-06-01

The objective of this study was to determine whether noon conference attendance by diagnostic radiology residents is predictive of measurable performance. This single-center retrospective Health Insurance and Portability and Accountability Act (HIPAA)-compliant cross-sectional study was considered "not regulated" by the institutional review board. All diagnostic radiology residents who began residency training from 2008 to 2012 were included (N = 54). Metrics of clinical performance and knowledge were collected, including junior and senior precall test results, American Board of Radiology scores (z-score transformed), American College of Radiology in-training scores (years 1-3), on-call "great call" and minor and major discrepancy rates, on-call and daytime case volumes, and training rotation scores. Multivariate regression models were constructed to determine if conference attendance, match rank order, or starting year could predict these outcomes. Pearson bivariate correlations were calculated. Senior precall test results were moderately correlated with American Board of Radiology (r = 0.41) and American College of Radiology (r = 0.38-0.48) test results and mean rotation scores (r = 0.41), indicating moderate internal validity. However, conference attendance, match rank order, and year of training did not correlate with (r = -0.16-0.16) or predict (P > .05) measurable resident knowledge. On multivariate analysis, neither match rank order (P = .14-.96) nor conference attendance (P = .10-.88) predicted measurable clinical efficiency or accuracy. Year started training predicted greater cross-sectional case volume (P < .0001, β = 0.361-0.516) and less faculty-to-resident feedback (P < 0.0001, β = [-0.628]-[-0.733]). Residents with lower conference attendance are indistinguishable from those who attend more frequently in a wide range of clinical and knowledge-based performance assessments, suggesting that required attendance may not be necessary to gain certain measurable core competencies. Copyright © 2018 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Implementation and evaluation of a tele-education system for the diagnosis of ophthalmic disease by international trainees

PubMed Central

Campbell, J. Peter; Swan, Ryan; Jonas, Karyn; Ostmo, Susan; Ventura, Camila V.; Martinez-Castellanos, Maria A.; Anzures, Rachelle Go Ang Sam; Chiang, Michael F.; Chan, R.V. Paul

2015-01-01

Tele-education systems are increasingly being utilized in medical education worldwide. Due to limited human resources in healthcare in low and middle-income countries, developing online systems that are accessible to medical trainees in underserved areas potentially represents a highly efficient and effective method of improving the quantity and quality of the health care workforce. We developed, implemented, and evaluated an interactive web-based tele-education system (based on internationally accepted, image-based guidelines) for the diagnosis of retinopathy of prematurity among ophthalmologists-in-training in Brazil, Mexico, and the Philippines. We demonstrate that participation in this tele-education program improved diagnostic accuracy and reliability, and was preferred to standard pedagogical methods. This system may be employed not only in training, but also in international certification programs, and the process may be generalizable to other image-based specialties, such as dermatology and radiology. PMID:26958168

Implementation and evaluation of a tele-education system for the diagnosis of ophthalmic disease by international trainees.

PubMed

Campbell, J Peter; Swan, Ryan; Jonas, Karyn; Ostmo, Susan; Ventura, Camila V; Martinez-Castellanos, Maria A; Anzures, Rachelle Go Ang Sam; Chiang, Michael F; Chan, R V Paul

Tele-education systems are increasingly being utilized in medical education worldwide. Due to limited human resources in healthcare in low and middle-income countries, developing online systems that are accessible to medical trainees in underserved areas potentially represents a highly efficient and effective method of improving the quantity and quality of the health care workforce. We developed, implemented, and evaluated an interactive web-based tele-education system (based on internationally accepted, image-based guidelines) for the diagnosis of retinopathy of prematurity among ophthalmologists-in-training in Brazil, Mexico, and the Philippines. We demonstrate that participation in this tele-education program improved diagnostic accuracy and reliability, and was preferred to standard pedagogical methods. This system may be employed not only in training, but also in international certification programs, and the process may be generalizable to other image-based specialties, such as dermatology and radiology.

Interprofessional training: Start with the youngest! A program for undergraduate healthcare students in Geneva, Switzerland.

PubMed

van Gessel, Elisabeth; Picchiottino, Patricia; Doureradjam, Robert; Nendaz, Mathieu; Mèche, Petra

2018-03-08

Demography of patients and complexity in the management of multimorbid conditions has made collaborative practice a necessity for the future, also in Switzerland. Since 2012, the University of Applied Sciences (UAS) and its Healthcare School as well as the University of Geneva (UG) with its Medical Faculty have joined forces to implement a training program in collaborative practice, using simulation as one of the main learning/teaching process. The actual program consists of three sequential modules and totalizes 300 h of teaching and learning for approximately 1400-1500 students from six tracks (nutritionists, physiotherapists, midwives, nurses, technologists in medical radiology, physicians); in 2019 another hundred pharmacists will also be included. The main issues addressed by the modules are Module 1: the Swiss healthcare system and collaborative tools. Module 2: roles and responsibilities of the different health professionals, basic tools acquisition in team working (situation monitoring, mutual support, communication). Module 3: the axis of quality and safety of care through different contexts and cases. A very first evaluation of the teaching and learning and particularly on the aspects of acquisition of collaborative tools shows positive attitudes of students towards the implementation of this new training program. Furthermore, a pre-post questionnaire on teamwork aspects reveals significant modifications.

T-1 Training Area

ScienceCinema

None

2018-01-16

Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. The Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.

Shuttle OFT medical report: Summary of medical results from STS-1, STS-2, STS-3, and STS-4

NASA Technical Reports Server (NTRS)

Pool, S. L. (Editor); Johnson, P. C., Jr. (Editor); Mason, J. A. (Editor)

1983-01-01

The medical operations for the orbital test flights which includes a review of the health of the crews before, during, and immediately after the four shuttle orbital flights are reported. Health evaluation, health stabilization program, medical training, medical "kit" carried in flight, tests and countermeasures for space motion sickness, cardiovascular, biochemistry and endocrinology results, hematology and immunology analyses, medical microbiology, food and nutrition, potable water, Shuttle toxicology, radiological health, and cabin acoustical noise are reviewed. Information on environmental effects of Shuttle launch and landing, medical information management, and management, planning, and implementation of the medical program are included.

Training of interventional cardiologists in radiation protection--the IAEA's initiatives.

PubMed

Rehani, Madan M

2007-01-08

The International Atomic Energy Agency (IAEA) has initiated a major international initiative to train interventional cardiologists in radiation protection as a part of its International Action Plan on the radiological protection of patients. A simple programme of two days' training has been developed, covering possible and observed radiation effects among patients and staff, international standards, dose management techniques, examples of good and bad practice and examples indicating prevention of possible injuries as a result of good practice of radiation protection. The training material is freely available on CD from the IAEA. The IAEA has conducted two events in 2004 and 2005 and number of events are planned in 2006. The survey conducted among the cardiologists participating in these programmes indicates that over 80% of them were attending such a structured programme on radiation protection for the first time. As the magnitude of X-ray usage in cardiology grows to match that in interventional radiology, the standards of training on radiation effects, radiation physics and radiation protection in interventional cardiology should also match those in interventional radiology.

How often do neuroradiologists perform sonography of the carotid arteries? A survey of academic and nonacademic radiology practices, with implications for fellowship training.

PubMed

Friedman, David P; Maitino, Andrea J

2003-08-01

Debate in the neuroradiology community surrounds the amount of formal training in sonography of the carotid arteries that should be provided to fellows. This study was designed to assess current practice patterns at both academic and nonacademic practices regarding the performance of carotid sonography. A neurovascular radiology survey was sent to all 102 program directors of neuroradiology fellowships in the United States and Canada (academic practices). The survey was also sent to 146 randomly selected senior members of the ASNR (three per state, except one each for Alaska and Vermont) who were not affiliated with fellowship programs (nonacademic practices). Fifty-seven surveys from academic practices and 70 surveys from nonacademic practices were returned. Radiologists at academic practices performed approximately 42% of studies (general radiologists or sonography specialists, 36%; neuroradiologists, 5%; cardiovascular radiologists, 1%). Nonradiologists performed approximately 58% of studies (vascular surgeons, 47%; neurologists, 10%; cardiologists, 1%; neurosurgeons, <1%). Neuroradiologists performed carotid sonography at 11% (6/57) of academic practices. On average, radiologists at nonacademic practices performed approximately 62% of studies (general radiologists or sonography specialists, 38%; neuroradiologists, 15%; cardiovascular radiologists, 9%). Nonradiologists performed approximately 38% of studies (vascular surgeons, 25%; neurologists, 6%; cardiologists or internists, 6%). Neuroradiologists performed carotid sonography at 53% (37/70) of nonacademic practices. At most academic practices, neuroradiologists do not perform sonography of the carotid arteries. This may explain the reluctance of some fellowships to provide formal training in this technique. In contrast, although neuroradiologists perform carotid sonography at a majority of the nonacademic practices, the percentage of studies that they perform is small; moreover, neuroradiologists perform far fewer studies than do general radiologists or sonography specialists.

Emergency management and infection control in a radiology department during an outbreak of severe acute respiratory syndrome.

PubMed

Lin, Y C; Dong, S L; Yeh, Y H; Wu, Y S; Lan, G Y; Liu, C M; Chu, T C

2005-07-01

The World Health Organization classified Taiwan as a serious epidemic-stricken area when the extent of severe acute respiratory syndrome (SARS) in Taiwan became clear. As of 11 July 2003, 671 probable SARS cases had been identified in Taiwan and 7 healthcare workers had died from the disease. Radiographers were easily infected by SARS because they had close contact with suspected or probable cases while conducting chest X-ray examinations. Three radiographers had been infected by the end of May 2003. Because of the impact of SARS on the Radiology Department, the department established a SARS emergency infection control team and re-designed the department's infection-control and emergency-management procedures based on the concept of risk-grade protection. This effort included installing a radiographic room at the fever-screening station, re-allocating human resources in the Radiology Department, training the department staff in infection control, and drafting new operational procedures for radiographers conducting X-ray examinations on SARS patients. The goal of this program was to reduce the infection rate and distribute materials efficiently in the department. This article introduces the emergency-management procedure of the Radiology Department during the SARS outbreak and the infection-protection experience of the department staff.

Informatics in radiology: web-based preliminary reporting system for radiology residents with PACS integration.

PubMed

O'Connell, Timothy; Chang, Debra

2012-01-01

While on call, radiology residents review imaging studies and issue preliminary reports to referring clinicians. In the absence of an integrated reporting system at the training sites of the authors' institution, residents were typing and faxing preliminary reports. To partially automate the on-call resident workflow, a Web-based system for resident reporting was developed by using the free open-source xAMP Web application framework and an open-source DICOM (Digital Imaging and Communications in Medicine) software toolkit, with the goals of reducing errors and lowering barriers to education. This reporting system integrates with the picture archiving and communication system to display a worklist of studies. Patient data are automatically entered in the preliminary report to prevent identification errors and simplify the report creation process. When the final report for a resident's on-call study is available, the reporting system queries the report broker for the final report, and then displays the preliminary report side by side with the final report, thus simplifying the review process and encouraging review of all of the resident's reports. The xAMP Web application framework should be considered for development of radiology department informatics projects owing to its zero cost, minimal hardware requirements, ease of programming, and large support community.

Automated classification of radiology reports to facilitate retrospective study in radiology.

PubMed

Zhou, Yihua; Amundson, Per K; Yu, Fang; Kessler, Marcus M; Benzinger, Tammie L S; Wippold, Franz J

2014-12-01

Retrospective research is an import tool in radiology. Identifying imaging examinations appropriate for a given research question from the unstructured radiology reports is extremely useful, but labor-intensive. Using the machine learning text-mining methods implemented in LingPipe [1], we evaluated the performance of the dynamic language model (DLM) and the Naïve Bayesian (NB) classifiers in classifying radiology reports to facilitate identification of radiological examinations for research projects. The training dataset consisted of 14,325 sentences from 11,432 radiology reports randomly selected from a database of 5,104,594 reports in all disciplines of radiology. The training sentences were categorized manually into six categories (Positive, Differential, Post Treatment, Negative, Normal, and History). A 10-fold cross-validation [2] was used to evaluate the performance of the models, which were tested in classification of radiology reports for cases of sellar or suprasellar masses and colloid cysts. The average accuracies for the DLM and NB classifiers were 88.5% with 95% confidence interval (CI) of 1.9% and 85.9% with 95% CI of 2.0%, respectively. The DLM performed slightly better and was used to classify 1,397 radiology reports containing the keywords "sellar or suprasellar mass", or "colloid cyst". The DLM model produced an accuracy of 88.2% with 95% CI of 2.1% for 959 reports that contain "sellar or suprasellar mass" and an accuracy of 86.3% with 95% CI of 2.5% for 437 reports of "colloid cyst". We conclude that automated classification of radiology reports using machine learning techniques can effectively facilitate the identification of cases suitable for retrospective research.

Adult learning principles for effective teaching in radiology programmes: a review of the literature.

PubMed

Arogundade, R A

2011-01-01

Adult learning processes of acquisition of new knowledge, behaviours, skills, values or preferences generally occur as part of personal professional development. There is need for radiology residency trainers to understand the basic adult learning principles for effective teaching processes. To review the different adult learning styles, learning theories and educational practice as a guide for radiology residency trainers. Literature materials from journals, web articles and reputable textbooks in the last 20 years on adult learning principles in general and radiology in particular were reviewed. Most medical educators, including radiologists, lack appropriate formal training background in educational practice. The adult residency trainee brings to the learning environment high quantity and quality of experiences and some amount of control. Connection of this rich adult experience base to the learning process requires facilitation and motivation by the radiology educator, who must be familiar with the use of appropriate learning theories and educational practices. there is a general agreement about the content of good practice in adult education but a definite comprehensive list does not seem to exist in the literature. Nonetheless, understanding of the basic adult learning principles would aid the concept of guided training, where the adult residency trainee shoulders the bulk of the training responsibilities of acquisition of knowledge.

Asian Radiology Forum 2015 for Building an Asian Friendship: A Step toward the Vigorous Intersociety Collaboration in Asia

PubMed Central

Kim, Ho Sung; Choi, Jung-Ah

2016-01-01

According to the reports presented at the Asian Radiology Forum 2015, organized by the Korean Society of Radiology (KSR) during the Korean Congress of Radiology (KCR) in September 2015 in Seoul, there is an increasing need to promote international exchange and collaboration amongst radiology societies in Asian countries. The Asian Radiology Forum was first held by KSR and the national delegates of Asian radiological partner societies, who attended this meeting with the aim of discussing selected subjects of global relevance in radiology. In 2015, current stands, pros and cons, and future plans for inter-society collaboration between each Asian radiological partner societies were primarily discussed. The Asian radiology societies have international collaborations with each other through various activities, such as joint symposia, exchange programs, social exchange, and international membership. The advantages of continuing inter-society collaboration in most of the Asian radiology societies include international speakers, diverse clinical research, and cutting edge technology; while limited range of financial and human resources, language barrier, differences in goals and expectations are claimed as disadvantages. With regard to the future, most of the Asian radiology societies focus on expanding partner societies and enhancing globalization and collaboration programs through various international meetings and exchange programs. PMID:26957902

Pediatric interventional radiology workforce survey: 10-year follow-up.

PubMed

Kaufman, Claire S; James, Charles A; Harned, Roger K; Connolly, Bairbre L; Roebuck, Derek J; Cahill, Anne M; Dubois, Josee; Morello, Frank P; Morgan, Robin K; Sidhu, Manrita K

2017-05-01

Pediatric interventional radiology is a distinct subspecialty differing from both pediatric diagnostic radiology and adult interventional radiology. We conducted a workforce survey in 2005 to evaluate the state of pediatric interventional radiology at that time. Since then there have been many advancements to the subspecialty, including the founding of the Society for Pediatric Interventional Radiology (SPIR). To evaluate the current state of the pediatric interventional radiology workforce and compare findings with those of the initial 2005 workforce survey. We sent a two-part survey electronically to members of SPIR, the Society for Pediatric Radiology (SPR), the Society of Chairmen of Radiology in Children's Hospitals (SCORCH) and the Society of Interventional Radiology (SIR). Part 1 focused on individual practitioners (n=177), while part 2 focused on group practices and was answered by a leader from each group (n=88). We examined descriptive statistics and, when possible, compared the results to the study from 2005. A total of 177 individuals replied (a 331% increase over the first study) and 88 pediatric interventional radiology (IR) service sites responded (a 131.6% increase). Pediatric IR has become a more clinically oriented specialty, with a statistically significant increase in services with admitting privileges, clinics and performance of daily rounds. Pediatric IR remains diverse in training and practice. Many challenges still exist, including anesthesia/hospital support, and the unknown impact of the new IR residency on pediatric IR training, although the workforce shortage has been somewhat alleviated, as demonstrated by the decreased mean call from 165 days/year to 67.2 days/year. Pediatric interventional radiology practitioners and services have grown significantly since 2005, although the profile of this small subspecialty has changed and some challenges remain.

The association of departmental leadership gender with that of faculty and residents in radiology.

PubMed

Shah, Anand; Braga, Larissa; Braga-Baiak, Andresa; Jacobs, Danny O; Pietrobon, Ricardo

2007-08-01

Although the number of women graduating from medical school continues to increase, their representation in radiology residency programs has not increased over the past 10 years. We examined whether the gender of radiology faculty and residents differed according to the gender of the departmental leadership. We issued an anonymous Web-based survey via e-mail to all 188 radiology residency program directors listed in the Fellowship and Residency Electronic Interactive Database (FREIDA Online). Data regarding the gender of the department chairperson, residency program director, faculty, and residents were collected. The institutional review board granted a waiver for this study, and all subjects provided informed consent. Of the 84 program directors who responded, 9 (10.7%) were chaired by females and 75 (89.3%) by males; residency program director positions were held by 36 (42.9%) females and 48 (57.1%) males. More programs were located in the northeastern United States (n = 31, 36.9%) than in any other region, and more were self-described as academic (n = 36, 42.9%) than any other practice type. Programs that were led by a male chairperson had a similar proportion of female faculty (25.2% versus 27.3%; P = .322) and residents (26.2% versus 27.4%; P = .065) compared with those led by a female. Similarly, radiology departments with a male residency program director had a similar proportion of female residents (24.8% versus 28.7%; P = .055) compared with programs with a female residency program director. The gender composition of radiology faculty and residents does not differ significantly according to the gender of the departmental chairperson or residency program director. Nevertheless, there continues to be a disparity in the representation of women among radiology faculty and residents.

Performance of a Machine Learning Classifier of Knee MRI Reports in Two Large Academic Radiology Practices: A Tool to Estimate Diagnostic Yield.

PubMed

Hassanpour, Saeed; Langlotz, Curtis P; Amrhein, Timothy J; Befera, Nicholas T; Lungren, Matthew P

2017-04-01

The purpose of this study is to evaluate the performance of a natural language processing (NLP) system in classifying a database of free-text knee MRI reports at two separate academic radiology practices. An NLP system that uses terms and patterns in manually classified narrative knee MRI reports was constructed. The NLP system was trained and tested on expert-classified knee MRI reports from two major health care organizations. Radiology reports were modeled in the training set as vectors, and a support vector machine framework was used to train the classifier. A separate test set from each organization was used to evaluate the performance of the system. We evaluated the performance of the system both within and across organizations. Standard evaluation metrics, such as accuracy, precision, recall, and F1 score (i.e., the weighted average of the precision and recall), and their respective 95% CIs were used to measure the efficacy of our classification system. The accuracy for radiology reports that belonged to the model's clinically significant concept classes after training data from the same institution was good, yielding an F1 score greater than 90% (95% CI, 84.6-97.3%). Performance of the classifier on cross-institutional application without institution-specific training data yielded F1 scores of 77.6% (95% CI, 69.5-85.7%) and 90.2% (95% CI, 84.5-95.9%) at the two organizations studied. The results show excellent accuracy by the NLP machine learning classifier in classifying free-text knee MRI reports, supporting the institution-independent reproducibility of knee MRI report classification. Furthermore, the machine learning classifier performed well on free-text knee MRI reports from another institution. These data support the feasibility of multiinstitutional classification of radiologic imaging text reports with a single machine learning classifier without requiring institution-specific training data.

[eLearning-radiology.com--sustainability for quality assurance].

PubMed

Ketelsen, D; Talanow, R; Uder, M; Grunewald, M

2009-04-01

The aim of the study was to analyze the availability of published radiological e-learning tools and to establish a solution for quality assurance. Substantial pubmed research was performed to identify radiological e-learning tools. 181 e-learning programs were selected. As examples two databases expanding their programs with external links, Compare (n = 435 external links) and TNT-Radiology (n = 1078 external links), were evaluated. A concept for quality assurance was developed by an international taskforce. At the time of assessment, 56.4 % (102 / 181) of the investigated e-learning tools were accessible at their original URL. A subgroup analysis of programs published 5 to 8 years ago showed significantly inferior availability to programs published 3 to 5 years ago (p < 0.01). The analysis of external links showed 49.2 % and 61.0 % accessible links for the programs Compare (published 2003) and TNT-Radiology (published 2006), respectively. As a consequence, the domain www.eLearning-radiology.com was developed by the taskforce and published online. This tool allows authors to present their programs and users to evaluate the e-learning tools depending on several criteria in order to remove inoperable links and to obtain information about the complexity and quality of the e-learning tools. More than 50 % of investigated radiological e-learning tools on the Internet were not accessible after a period of 5 to 8 years. As a consequence, an independent, international tool for quality assurance was designed and published online under www.eLearning-radiology.com .

44 CFR 354.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PREPAREDNESS FEE FOR SERVICES TO SUPPORT FEMA'S OFFSITE RADIOLOGICAL EMERGENCY PREPAREDNESS PROGRAM § 354.1... the amounts that we anticipate to obligate for our Radiological Emergency Preparedness (REP) Program... established in the Treasury a Radiological Emergency Preparedness Fund, to be available under the Atomic...

T-1 Training Area

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

2014-11-07

Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. Themore » Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.« less

Variability in the Use of Simulation for Procedural Training in Radiology Residency: Opportunities for Improvement.

PubMed

Matalon, Shanna A; Chikarmane, Sona A; Yeh, Eren D; Smith, Stacy E; Mayo-Smith, William W; Giess, Catherine S

2018-03-19

Increased attention to quality and safety has led to a re-evaluation of the classic apprenticeship model for procedural training. Many have proposed simulation as a supplementary teaching tool. The purpose of this study was to assess radiology resident exposure to procedural training and procedural simulation. An IRB-exempt online survey was distributed to current radiology residents in the United States by e-mail. Survey results were summarized using frequency and percentages. Chi-square tests were used for statistical analysis where appropriate. A total of 353 current residents completed the survey. 37% (n = 129/353) of respondents had never used procedure simulation. Of the residents who had used simulation, most did not do so until after having already performed procedures on patients (59%, n = 132/223). The presence of a dedicated simulation center was reported by over half of residents (56%, n = 196/353) and was associated with prior simulation experience (P = 0.007). Residents who had not had procedural simulation were somewhat likely or highly likely (3 and 4 on a 4-point Likert-scale) to participate if it were available (81%, n = 104/129). Simulation training was associated with higher comfort levels in performing procedures (P < 0.001). Although procedural simulation training is associated with higher comfort levels when performing procedures, there is variable use in radiology resident training and its use is not currently optimized. Given the increased emphasis on patient safety, these results suggest the need to increase procedural simulation use during residency, including an earlier introduction to simulation before patient exposure. Copyright © 2018 Elsevier Inc. All rights reserved.

A succinct rating scale for radiology report quality

PubMed Central

Yang, Chengwu; Ouyang, Tao; Peterson, Christine M; Sarwani, Nabeel I; Tappouni, Rafel; Bruno, Michael

2014-01-01

Context: Poorly written radiology reports are common among residents and are a significant challenge for radiology education. While training may improve report quality, a professionally developed reliable and valid scale to measure report quality does not exist. Objectives: To develop a measurement tool for report quality, the quality of report scale, with rigorous validation through empirical data. Methods: A research team of an experienced psychometrician and six senior radiologists conducted qualitative and quantitative studies. Five items were identified for the quality of report scale, each measuring a distinct aspect of report quality. Two dedicated training sessions were designed and implemented to help residents generate high-quality reports. In a blinded fashion, the quality of report scale was applied to 804 randomly selected reports issued before (n = 403) and after (n = 401) training. Full-scale psychometrical assessments were implemented onto the quality of report scale’s item- and scale-scores from the reports. The quality of report scale scores were correlated with report professionalism and attendings’ preference and were compared pre-/post-training. Results: The quality of report scale showed sound psychometrical properties, with high validity and reliability. Reports with higher quality of report scale score were more professional and preferable by attendings. Training improved the quality of report scale score, empirically validating the quality of report scale further. Conclusion: While succinct and practitioner friendly, the quality of report scale is a reliable and valid measure of radiology report quality and has the potential to be easily adapted to other fields such as pathology, where similar training would be beneficial. PMID:26770756

Generic radiological characterization protocol for surveys conducted for DOE remedial action programs

DOE Office of Scientific and Technical Information (OSTI.GOV)

Berven, B.A.; Cottrell, W.D.; Leggett, R.W.

1986-05-01

This report describes goals and methodology that can be used by radiological survey contractors in surveys at properties associated with the Department of Energy's remedial action programs. The description includes: (1) a general discussion of the history of the remedial action programs; (2) the types of surveys that may be employed by the Radiological Survey Activities (RASA) contractor; (3) generic survey methods that may be used during radiological surveys; and (4) a format for presenting information and data in a survey report. 9 refs.

Nevada National Security Site Radiological Control Manual

DOE Office of Scientific and Technical Information (OSTI.GOV)

Radiological Control Managers’ Council

2012-03-26

This document supersedes DOE/NV/25946--801, 'Nevada Test Site Radiological Control Manual,' Revision 1 issued in February 2010. Brief Description of Revision: A complete revision to reflect a recent change in name for the NTS; changes in name for some tenant organizations; and to update references to current DOE policies, orders, and guidance documents. Article 237.2 was deleted. Appendix 3B was updated. Article 411.2 was modified. Article 422 was re-written to reflect the wording of DOE O 458.1. Article 431.6.d was modified. The glossary was updated. This manual contains the radiological control requirements to be used for all radiological activities conducted bymore » programs under the purview of the U.S. Department of Energy (DOE) and the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO). Compliance with these requirements will ensure compliance with Title 10 Code of Federal Regulations (CFR) Part 835, 'Occupational Radiation Protection.' Programs covered by this manual are located at the Nevada National Security Site (NNSS); Nellis Air Force Base and North Las Vegas, Nevada; Santa Barbara and Livermore, California; and Andrews Air Force Base, Maryland. In addition, fieldwork by NNSA/NSO at other locations is covered by this manual. Current activities at NNSS include operating low-level radioactive and mixed waste disposal facilities for United States defense-generated waste, assembly and execution of subcritical experiments, assembly/disassembly of special experiments, the storage and use of special nuclear materials, performing criticality experiments, emergency responder training, surface cleanup and site characterization of contaminated land areas, environmental activity by the University system, and nonnuclear test operations, such as controlled spills of hazardous materials at the Hazardous Materials Spill Center. Currently, the major potential for occupational radiation exposure is associated with the burial of low-level radioactive waste and the handling of radioactive sources. Remediation of contaminated land areas may also result in radiological exposures.« less

The current status of education and career paths of students after completion of medical physicist programs in Japan: a survey by the Japanese Board for Medical Physicist Qualification.

PubMed

Kadoya, Noriyuki; Karasawa, Kumiko; Sumida, Iori; Arimura, Hidetaka; Yamada, Syogo

2015-07-01

To standardize educational programs and clinical training for medical physics students, the Japanese Board for Medical Physicist Qualification (JBMP) began to accredit master's, doctorate, and residency programs for medical physicists in 2012. At present, 16 universities accredited by the JBMP offer 22 courses. In this study, we aimed to survey the current status of educational programs and career paths of students after completion of the medical physicist program in Japan. A questionnaire was sent in August 2014 to 32 universities offering medical physicist programs. The questionnaire was created and organized by the educational course certification committee of the JBMP and comprised two sections: the first collected information about the university attended, and the second collected information about characteristics and career paths of students after completion of medical physicist programs from 2008 to 2014. Thirty universities (16 accredited and 14 non-accredited) completed the survey (response rate 94 %). A total of 209, 40, and 3 students graduated from the master's, doctorate, and residency programs, respectively. Undergraduates entered the medical physicist program constantly, indicating an interest in medical physics among undergraduates. A large percentage of the students held a bachelor's degree in radiological technology (master's program 94 %; doctorate program 70 %); graduates obtained a national radiological technologist license. Regarding career paths, although the number of the graduates who work as medical physicist remains low, 7 % with a master's degree and 50 % with a doctorate degree worked as medical physicists. Our results could be helpful for improving the medical physicist program in Japan.

The Importance of Human-Computer Interaction in Radiology E-learning.

PubMed

den Harder, Annemarie M; Frijlingh, Marissa; Ravesloot, Cécile J; Oosterbaan, Anne E; van der Gijp, Anouk

2016-04-01

With the development of cross-sectional imaging techniques and transformation to digital reading of radiological imaging, e-learning might be a promising tool in undergraduate radiology education. In this systematic review of the literature, we evaluate the emergence of image interaction possibilities in radiology e-learning programs and evidence for effects of radiology e-learning on learning outcomes and perspectives of medical students and teachers. A systematic search in PubMed, EMBASE, Cochrane, ERIC, and PsycInfo was performed. Articles were screened by two authors and included when they concerned the evaluation of radiological e-learning tools for undergraduate medical students. Nineteen articles were included. Seven studies evaluated e-learning programs with image interaction possibilities. Students perceived e-learning with image interaction possibilities to be a useful addition to learning with hard copy images and to be effective for learning 3D anatomy. Both e-learning programs with and without image interaction possibilities were found to improve radiological knowledge and skills. In general, students found e-learning programs easy to use, rated image quality high, and found the difficulty level of the courses appropriate. Furthermore, they felt that their knowledge and understanding of radiology improved by using e-learning. In conclusion, the addition of radiology e-learning in undergraduate medical education can improve radiological knowledge and image interpretation skills. Differences between the effect of e-learning with and without image interpretation possibilities on learning outcomes are unknown and should be subject to future research.

Compact cyclone filter train for radiological and hazardous environments

DOEpatents

Bench, T.R.

1998-04-28

A compact cyclone filter train is disclosed for the removal of hazardous and radiological particles from a gaseous fluid medium. This filter train permits a small cyclone separator to be used in a very small space envelope due to the arrangement of the filter housing adjacent to the separator with the cyclone separator and the filters mounted on a plate. The entire unit will have a hoist connection at the center of gravity so that the entire unit including the separator, the filters, and the base can be lifted and repositioned as desired. 3 figs.

A pilot study measuring changes in student impressions before and after clinical training using a questionnaire based on the semantic differential technique.

PubMed

Tamura, Naomi; Terashita, Takayoshi; Ogasawara, Katsuhiko

2013-01-01

Students with a positive impression of their studies can become more motivated. This study measured the learning impact of clinical training by comparing student impressions before and after clinical training. The study included 32 students of radiological technology in their final year with the Division of Radiological Science and Technology, Department of Health Sciences, School of Medicine, Hokkaido University. To measure student impressions of x-ray examination training, we developed a questionnaire using the semantic differential technique. The resulting factor analysis identified 2 factors that accounted for 44.9% of the 10 bipolar adjective scales. Factor 1 represented a "resistance" impression of x-ray examination training, and factor 2 represented a "responsibility" impression. The differences in factor scores before and after the clinical training suggest that student impressions are affected by clinical training.

Key Performance Indicators in Radiology: You Can't Manage What You Can't Measure.

PubMed

Harvey, H Benjamin; Hassanzadeh, Elmira; Aran, Shima; Rosenthal, Daniel I; Thrall, James H; Abujudeh, Hani H

2016-01-01

Quality assurance (QA) is a fundamental component of every successful radiology operation. A radiology QA program must be able to efficiently and effectively monitor and respond to quality problems. However, as radiology QA has expanded into the depths of radiology operations, the task of defining and measuring quality has become more difficult. Key performance indicators (KPIs) are highly valuable data points and measurement tools that can be used to monitor and evaluate the quality of services provided by a radiology operation. As such, KPIs empower a radiology QA program to bridge normative understandings of health care quality with on-the-ground quality management. This review introduces the importance of KPIs in health care QA, a framework for structuring KPIs, a method to identify and tailor KPIs, and strategies to analyze and communicate KPI data that would drive process improvement. Adopting a KPI-driven QA program is both good for patient care and allows a radiology operation to demonstrate measurable value to other health care stakeholders. Copyright © 2015 Mosby, Inc. All rights reserved.

Medical radiologic technologist review: effects on a population-based breast cancer screening program.

PubMed

Tonita, J M; Hillis, J P; Lim, C H

1999-05-01

To evaluate the effects of medical radiologic technologist review of mammograms in a population-based breast cancer screening program. A technologist review pilot project was incorporated into the Regina, Saskatchewan, Canada, reading center. Technologists received special training in mammographic interpretation. They reviewed all 27,863 mammograms obtained at the center from July 1995 to September 1996 that were reviewed by a radiologist and selected cases for second blind reading by another radiologist. When the two radiologists' readings were in agreement, the report was sent. When the readings differed, a third opinion was obtained from the program's consulting radiologist. Changes in the number of mammograms interpreted as abnormal and the number of cancers detected were assessed. The technologist review was responsible for the detection of nine cancers missed at the first radiologist's interpretation. Technologists were very discriminating; only 391 cases (1.4%) were sent for double reading. The positive predictive value of screening did not change significantly (7.5% without review, 8.1% with review; P > .20). A substantial number of cancers were found with the technologist review. The number of mammograms interpreted as abnormal was reduced slightly. The technologist review proved to be a cost-effective alternative to double reading by two radiologists.

Core content for training in venous and lymphatic medicine.

PubMed

Zimmet, Steven E; Min, Robert J; Comerota, Anthony J; Meissner, Mark H; Carman, Teresa L; Rathbun, Suman W; Jaff, Michael R; Wakefield, Thomas W; Feied, Craig F

2014-10-01

The major venous societies in the United States share a common mission to improve the standards of medical practitioners, the educational goals for teaching and training programs in venous disease, and the quality of patient care related to the treatment of venous disorders. With these important goals in mind, a task force made up of experts from the specialties of dermatology, interventional radiology, phlebology, vascular medicine, and vascular surgery was formed to develop a consensus document describing the Core Content for venous and lymphatic medicine and to develop a core educational content outline for training. This outline describes the areas of knowledge considered essential for practice in the field, which encompasses the study, diagnosis, and treatment of patients with acute and chronic venous and lymphatic disorders. The American Venous Forum and the American College of Phlebology have endorsed the Core Content. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Virtual environments simulation in research reactor

NASA Astrophysics Data System (ADS)

Muhamad, Shalina Bt. Sheik; Bahrin, Muhammad Hannan Bin

2017-01-01

Virtual reality based simulations are interactive and engaging. It has the useful potential in improving safety training. Virtual reality technology can be used to train workers who are unfamiliar with the physical layout of an area. In this study, a simulation program based on the virtual environment at research reactor was developed. The platform used for virtual simulation is 3DVia software for which it's rendering capabilities, physics for movement and collision and interactive navigation features have been taken advantage of. A real research reactor was virtually modelled and simulated with the model of avatars adopted to simulate walking. Collision detection algorithms were developed for various parts of the 3D building and avatars to restrain the avatars to certain regions of the virtual environment. A user can control the avatar to move around inside the virtual environment. Thus, this work can assist in the training of personnel, as in evaluating the radiological safety of the research reactor facility.

[Web-based training in radiology - student course in the Virtual University of Bavaria].

PubMed

Grunewald, M; Gebhard, H; Jakob, C; Wagner, M; Hothorn, T; Neuhuber, W L; Bautz, W A; Greess, H R

2004-06-01

The ninth version of the licensing regulation for medical doctors (Approbation Regulation (AR)) sets a benchmark in terms of practical experience, interdigitation of preclinical and clinical studies, interdisciplinary approach, economic efficiency, independence of students, added new teaching and learning modalities, and ongoing evaluation of the progress of the medical students. It is the aim to implement these major points of the AR in a model course for diagnostic radiology and radiation protection within the scope of the Virtual University of Bavaria and test them in practice. In cooperation with residents and board certified radiologists, students developed the virtual course "Web-Based Training (WBT) Radiology" in diagnostic radiology and radiation protection for students in the first clinical semester. A representative target group taken from the student body was asked about the options to get access to the World Wide Web (Internet), and the satisfaction concerning configuration and content of the newly developed program. A comparison was made between the results of the final examination taken by students who made use of the virtual course in addition to conventional lessons and taken by students who did not subscribe to the virtual course and exclusively relied on conventional lessons. In addition, a pilot study was conducted in the winter semester 2002/03, which compared students taking either the traditional lessons or the new virtual course on the Internet. The virtual course-model had test results with a positive trend. All targeted students had Internet access. Constructive criticism was immediately implemented and contributed to rapid optimization. The learning success of the additive or alternative virtual course was in no way less than the learning success achieved with the conventional course. The learning success as measure of quality in teaching and the acceptance by students and teachers justify the continuation of this course model and its expansion. Besides enabling the learning in small study groups; the course "WBT Radiology" might not only help implementing the major points of the new AR but might also complement any deficiencies in the current education. Economic aspects may encourage their implementations.

Radiologic Technology Program Standards.

ERIC Educational Resources Information Center

Georgia Univ., Athens. Dept. of Vocational Education.

This publication contains statewide standards for the radiologic technology program in Georgia. The standards are divided into 12 categories; Foundations (philosophy, purpose, goals, program objectives, availability, evaluation); Admissions (admission requirements, provisional admission requirements, recruitment, evaluation and planning); Program…

Competency-based Radiology Residency: A Survey of Expectations from Singapore's Perspective.

PubMed

Yang, Hui; Tan, Colin J X; Lau, Doreen A H; Lim, Winston E H; Tay, Kiang Hiong; Kei, Pin Lin

2015-03-01

In response to the demands of an ageing nation, the postgraduate medical education in Singapore is currently in the early stage of transition into the American-styled residency programme. This study assessed the expectations of both radiology trainees and faculty on their ideal clinical learning environment (CLE) which facilitates the programme development. A modified 23-item questionnaire was administered to both trainees and faculty at a local training hospital. All items were scored according to their envisioned level of importance and categorised into 5 main CLE domains-supervision, formal training programme, work-based learning, social atmosphere and workload. 'Supervision' was identified as the most important domain of the CLE by both trainees and faculty, followed by 'formal training programmes', 'work-based learning' and 'social atmosphere'. 'Workload' was rated as the least important domain. For all domains, the reported expectation between both trainees and faculty respondents did not differ significantly. Intragroup comparison also showed no significant difference within each group of respondents. This study has provided valuable insights on both respondents' expectations on their ideal CLE that can best train competency in future radiologists. Various approaches to address these concerns were also discussed. The similarities in findings between ours and previous studies suggest that the 'supervision', 'formal training programmes' and 'work-based learning' domains are crucial for the success of a postgraduate medical training and should be emphasised in future curriculum. 'Workload' remains a challenge in postgraduate medical training, but attempts to address this will have an impact in future radiology training.

Training in endovascular surgical neuroradiology.

PubMed

Strozyk, Dorothea; Hanft, Simon J; Kellner, Christopher P; Meyers, Phil M; Lavine, Sean D

2010-07-01

During the past few years, the field of endovascular surgical neuroradiology has been expanding. Neurosurgeons, radiologists, and neurologists are currently being trained. We analyzed data from a national survey of endovascular training programs to assess the current training status and future projections. Survey participation requests were sent out to program directors and members of the Society of Endovascular Neurosurgery, the Society of Neurointerventional Surgery, and the Society of Vascular and Interventional Neurology. The format was an on-line survey designed by the authors, and completed through the SurveyMonkey.com website. Forty-three programs were identified and invited to participate. We achieved a response rate of 81% (n = 35). Twenty-seven (79%) of the 35 respondents listed their training program as academic, and 7 (20%) listed it as a mixture of academic with private practice. The training program faculty consisted of 57 radiologists, 39 neurosurgeons, and 10 neurologists. Length of fellowship offered was the same for all specialties in 43%, and differed based on clinical experience/background in 51%. Of the programs, 86% offered a 2-year fellowship, 49% had a mandatory resident rotation, 17% offered an infolded complete fellowship for residents, and 34% offered an infolded partial fellowship. Only 9% reported no resident exposure at all. There were 12% of respondents who reported to have knowledge of vascular surgeons or cardiologists performing intracranial procedures. At the time of the survey, there were 68 fellows in training, and most entered training immediately after residency (38%), whereas 26% entered after a fellowship and another 26% trained while in residency. There will be a 14% increase of graduates within the next 5 years. Comparing the past 5 years (2003-2007) with future 5-year projections (2008-2012), the number of radiologists is declining by 37% (73 vs. 46), whereas the number of neurosurgeons (74 vs. 106) and neurologists (20 vs. 37) is increasing by 42.5% and 112%, respectively. This survey suggests that there is a strong interest in endovascular surgical neuroradiology. The overall number of graduates is increasing, particularly in neurosurgery and neurology. Although the majority of current faculty is still comprised of neuroradiologists, the number of graduates in radiology will be decreasing during the next 5 years, reflecting a trend toward greater subspecialization within the fields of neurosurgery and neurology. Peer-Review Article. Copyright © 2010 Elsevier Inc. All rights reserved.

MO-DE-BRA-05: EUTEMPE-RX: Combining E-Learning and Face-To-Face Training to Build Expert Knowledge, Skills and Competences for Medical Physicists in Diagnostic and Interventional Radiology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bosmans, H; Van Peteghem, N; Creten, S

Purpose: In 2013, the EURATOM authorities of the European Commission decided to support the Horizon2020 project submission ‘EUTEMPE-RX’ that aimed for a new set of course modules to train medical physicists in diagnostic and interventional radiology to expert level with small group deep learning. Each module would consist of 2 phases: an e-learning and a face-to-face phase, each phase requiring typically 40h of participant time. Methods: The European Federation (EFOMP) and 13 European partners, all of them selected for their excellent scientific and/or educational skills, led the 12 course modules. A quality manual ensured the quality of course content andmore » organization. Educational workshops familiarized the teachers with e-learning techniques and methods for assessment. Content was set in accordance with the EC document RP174 that lists learning outcomes in terms of knowledge, skills and competences (KSCs) for different specialties and levels of medical physics. Surveys for stake holder satisfaction were prepared. Results: Today the course modules are being realized. The modules cover most of the KSCs in RP174 document. Teachers have challenged the participants with unique tasks: case studies in medical physics leadership, Monte Carlo simulation of a complete x-ray imaging chain, development of a task specific QA protocol, compilation of optimization plans, simulation tasks with anthropomorphic breast models, etc. Participants undertook practical sessions in modern hospitals and visited a synchrotron facility, a calibration lab, screening organizations, etc. Feedback form quality surveys was very positive and constructive. A sustainability plan has been worked out. Conclusion: The modules have enabled the participants to develop their KSCs and cope with challenges in medical physics. The sustainability plan will be implemented to continue the unique combined e-learning and face to face training at high level training in diagnostic and interventional radiology also beyond Europe. The EUTEMPE-RX project is funded by the Horizon2020 - EURATOM program of the European Commission.« less

American College of Radiology-American Brachytherapy Society practice parameter for electronically generated low-energy radiation sources.

PubMed

Devlin, Phillip M; Gaspar, Laurie E; Buzurovic, Ivan; Demanes, D Jeffrey; Kasper, Michael E; Nag, Subir; Ouhib, Zoubir; Petit, Joshua H; Rosenthal, Seth A; Small, William; Wallner, Paul E; Hartford, Alan C

This collaborative practice parameter technical standard has been created between the American College of Radiology and American Brachytherapy Society to guide the usage of electronically generated low energy radiation sources (ELSs). It refers to the use of electronic X-ray sources with peak voltages up to 120 kVp to deliver therapeutic radiation therapy. The parameter provides a guideline for utilizing ELS, including patient selection and consent, treatment planning, and delivery processes. The parameter reviews the published clinical data with regard to ELS results in skin, breast, and other cancers. This technical standard recommends appropriate qualifications of the involved personnel. The parameter reviews the technical issues relating to equipment specifications as well as patient and personnel safety. Regarding suggestions for educational programs with regard to this parameter,it is suggested that the training level for clinicians be equivalent to that for other radiation therapies. It also suggests that ELS must be done using the same standards of quality and safety as those in place for other forms of radiation therapy. Copyright © 2017 American Brachytherapy Society and American College of Radiology. Published by Elsevier Inc. All rights reserved.

Performance of Dental Hygiene Students in Mass Fatality Training and Radiographic Imaging of Dental Remains.

PubMed

Newcomb, Tara L; Bruhn, Ann M; Ulmer, Loreta H; Diawara, Norou

2015-10-01

Mass fatality incidents can overwhelm local, state and national resources quickly. Dental hygienists are widely distributed and have the potential to increase response teams' capacity. However, appropriate training is required. The literature is void of addressing this type of training for dental hygienists and scant in dentistry. Hence, the purpose of this study was to assess one facet of such training: Whether the use of multimedia is likely to enhance educational outcomes related to mass fatality training. A randomized, double-blind, pre- and post-test design was used to evaluate the effectiveness of comparable educational modules for 2 groups: a control group (n=19) that received low media training and a treatment group (n=20) that received multimedia training. Participants were second-year, baccalaureate dental hygiene students. Study instruments included a multiple-choice examination, a clinical competency-based radiology lab scored via a standardized rubric, and an assessment of interest in mass fatality education as a specialty. ANOVA was used to analyze results. Participants' pre- and post-test scores and clinical competency-based radiology lab scores increased following both educational approaches. Interest in mass fatality training also increased significantly for all participants (p=0.45). There was no significant difference in pre- and post-test multiple choice scores (p=0.6455), interest (p=0.9133) or overall competency-based radiology lab scores (p=0.997) between groups. Various educational technique may be effective for mass fatality training. However, mass fatality training that incorporates multimedia is an appropriate avenue for training instruction. Continued research about multimedia's role in this specialty area is encouraged. Copyright © 2015 The American Dental Hygienists’ Association.

Practical Implications for an Effective Radiology Residency Quality Improvement Program for Milestone Assessment.

PubMed

Leddy, Rebecca; Lewis, Madelene; Ackerman, Susan; Hill, Jeanne; Thacker, Paul; Matheus, Maria; Tipnis, Sameer; Gordon, Leonie

2017-01-01

Utilization of a radiology resident-specific quality improvement (QI) program and curriculum based on the Accreditation Council for Graduate Medical Education (ACGME) milestones can enable a program's assessment of the systems-based practice component and prepare residents for QI implementation post graduation. This article outlines the development process, curriculum, QI committee formation, and resident QI project requirements of one institution's designated radiology resident QI program. A method of mapping the curriculum to the ACGME milestones and assessment of resident competence by postgraduate year level is provided. Sample projects, challenges to success, and lessons learned are also described. Survey data of current trainees and alumni about the program reveal that the majority of residents and alumni responders valued the QI curriculum and felt comfortable with principles and understanding of QI. The most highly valued aspect of the program was the utilization of a resident education committee. The majority of alumni responders felt the residency quality curriculum improved understanding of QI, assisted with preparation for the American Board of Radiology examination, and prepared them for QI in their careers. In addition to the survey results, outcomes of resident project completion and resident scholarly activity in QI are evidence of the success of this program. It is hoped that this description of our experiences with a radiology resident QI program, in accordance with the ACGME milestones, may facilitate the development of successful QI programs in other diagnostic radiology residencies. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Simulation-based educational curriculum for fluoroscopically guided lumbar puncture improves operator confidence and reduces patient dose.

PubMed

Faulkner, Austin R; Bourgeois, Austin C; Bradley, Yong C; Hudson, Kathleen B; Heidel, R Eric; Pasciak, Alexander S

2015-05-01

Fluoroscopically guided lumbar puncture (FGLP) is a commonly performed procedure with increased success rates relative to bedside technique. However, FGLP also exposes both patient and staff to ionizing radiation. The purpose of this study was to determine if the use of a simulation-based FGLP training program using an original, inexpensive lumbar spine phantom could improve operator confidence and efficiency, while also reducing patient dose. A didactic and simulation-based FGLP curriculum was designed, including a 1-hour lecture and hands-on training with a lumbar spine phantom prototype developed at our institution. Six incoming post-graduate year 2 (PGY-2) radiology residents completed a short survey before taking the course, and each resident practiced 20 simulated FGLPs using the phantom before their first clinical procedure. Data from the 114 lumbar punctures (LPs) performed by the six trained residents (prospective cohort) were compared to data from 514 LPs performed by 17 residents who did not receive simulation-based training (retrospective cohort). Fluoroscopy time (FT), FGLP success rate, and indication were compared. There was a statistically significant reduction in average FT for the 114 procedures performed by the prospective study cohort compared to the 514 procedures performed by the retrospective cohort. This held true for all procedures in aggregate, LPs for myelography, and all procedures performed for a diagnostic indication. Aggregate FT for the prospective group (0.87 ± 0.68 minutes) was significantly lower compared to the retrospective group (1.09 ± 0.65 minutes) and resulted in a 25% reduction in average FT (P = .002). There was no statistically significant difference in the number of failed FGLPs between the two groups. Our simulation-based FGLP curriculum resulted in improved operator confidence and reduced FT. These changes suggest that resident procedure efficiency was improved, whereas patient dose was reduced. The FGLP training program was implemented by radiology residents and required a minimal investment of time and resources. The LP spine phantom used during training was inexpensive, durable, and effective. In addition, the phantom is compatible with multiple modalities including fluoroscopy, computed tomography, and ultrasound and could be easily adapted to other applications such as facet injections or joint arthrograms. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Ensuring the safety of surgical teams when managing casualties of a radiological dirty bomb.

PubMed

Williams, Geraint; O'Malley, Michael; Nocera, Antony

2010-09-01

The capacity for surgical teams to ensure their own safety when dealing with the consequences caused by the detonation of a radiological dirty bomb is primarily determined by prior knowledge, familiarity and training for this type of event. This review article defines the associated radiological terminology with an emphasis on the personal safety of surgical team members in respect to the principles of radiological protection. The article also describes a technique for use of hand held radiation monitors and will discuss the identification and management of radiologically contaminated patients who may pose a significant danger to the surgical team. 2010 Elsevier Ltd. All rights reserved.

ICRP Publication 139: Occupational Radiological Protection in Interventional Procedures.

PubMed

López, P Ortiz; Dauer, L T; Loose, R; Martin, C J; Miller, D L; Vañó, E; Doruff, M; Padovani, R; Massera, G; Yoder, C

2018-03-01

In recent publications, such as Publications 117 and 120, the Commission provided practical advice for physicians and other healthcare personnel on measures to protect their patients and themselves during interventional procedures. These measures can only be effective if they are encompassed by a framework of radiological protection elements, and by the availability of professionals with responsibilities in radiological protection. This framework includes a radiological protection programme with a strategy for exposure monitoring, protective garments, education and training, and quality assurance of the programme implementation. Professionals with responsibilities in occupational radiological protection for interventional procedures include: medical physicists; radiological protection specialists; personnel working in dosimetry services; clinical applications support personnel from the suppliers and maintenance companies; staff engaged in training, standardisation of equipment, and procedures; staff responsible for occupational health; hospital administrators responsible for providing financial support; and professional bodies and regulators. This publication addresses these elements and these audiences, and provides advice on specific issues, such as assessment of effective dose from dosimeter readings when an apron is worn, estimation of exposure of the lens of the eye (with and without protective eyewear), extremity monitoring, selection and testing of protective garments, and auditing the interventional procedures when occupational doses are unusually high or low (the latter meaning that the dosimeter may not have been worn).

E-learning tools for education: regulatory aspects, current applications in radiology and future prospects.

PubMed

Pinto, A; Selvaggi, S; Sicignano, G; Vollono, E; Iervolino, L; Amato, F; Molinari, A; Grassi, R

2008-02-01

E-learning, an abbreviation of electronic learning, indicates the provision of education and training on the Internet or the World Wide Web. The impact of networks and the Internet on radiology is undoubtedly important, as it is for medicine as a whole. The Internet offers numerous advantages compared with other mass media: it provides access to a large amount of information previously known only to individual specialists; it is flexible, permitting the use of images or video; and it allows linking to Web sites on a specific subject, thus contributing to further expand knowledge. Our purpose is to illustrate the regulatory aspects (including Internet copyright laws), current radiological applications and future prospects of e-learning. Our experience with the installation of an e-learning platform is also presented. We performed a PubMed search on the published literature (without time limits) dealing with e-learning tools and applications in the health sector with specific reference to radiology. The search included all study types in the English language with the following key words: e-learning, education, teaching, online exam, radiology and radiologists. The Fiaso study was referred to for the regulatory aspects of e-learning. The application of e-learning to radiology requires the development of a model that involves selecting and creating e-learning platforms, creating and technologically adapting multimedia teaching modules, creating and managing a unified catalogue of teaching modules, planning training actions, defining training pathways and Continuing Education in Medicine (CME) credits, identifying levels of teaching and technological complexity of support tools, sharing an organisational and methodological model, training the trainers, operators' participation and relational devices, providing training, monitoring progress of the activities, and measuring the effectiveness of training. Since 2004, a platform--LiveLearning--has been used at our university: this is a Web-oriented application, that is, an Internet software solution that users can access through a Web browser. The pages displayed by the browser are dynamically generated through interaction with a database that collects both data required for the application to work and data related to the courses provided. There are different approaches to developing applications that use databases to store information. The selected approach is based on a modular three-level architecture divided into presentation level, intermediate level, and data level. The LiveLearning platform includes modules to manage multimedia contents and to interface with the streaming server so that the student can access the training contents directly from the platform interfaces. Furthermore, the platform offers its users different modules: Teaching Units, Documents, Forums, and Chats. By appropriately combining these modules, customised training can be devised based on specific requirements. The increasing diffusion of continuous education will reduce the costs of e-learning and make this training method, which helps keep pace with technological progress, more attractive, with significant professional gains for radiologists.

Evaluation of Stress and a Stress-Reduction Program Among Radiologic Technologists.

PubMed

Reingold, Lynn

2015-01-01

To investigate stress levels and causes of stress among radiologic technologists and determine whether an intervention could reduce stress in a selected radiologic technologist population. Demographic characteristics and data on preintervention stress sources and levels were collected through Internet-based questionnaires. A 6-week, self-administered, mindfulness-based stress-reduction program was conducted as a pilot intervention with 42 radiologic technologists from the Veterans Administration Medical Center. Data also were collected postintervention. Identified sources of stress were compared with findings from previous studies. Some radiologic technologists experienced improvement in their perceptions of stress after the intervention. Sources of stress for radiologic technologists were similar to those shown in earlier research, including inconsistent management, poor management communication, conflicting demands, long work hours, excessive workloads, lack of work breaks, and time pressures. The mindfulness-based stress-reduction program is an example of an inexpensive method that could improve personal well-being, reduce work errors, improve relationships in the workplace, and increase job satisfaction. More research is needed to determine the best type of intervention for stress reduction in a larger radiologic technologist population.

When the Reading Room Meets the Team Room: Resident Perspectives From Radiology and Internal Medicine on the Effect of Personal Communication After Implementing a Resident-Led Radiology Rounds.

PubMed

Klobuka, Andrew J; Lee, John; Buranosky, Raquel; Heller, Matthew

2018-02-13

Current radiology and internal medicine (IM) residents have trained to varying degrees depending on program in the post picture archiving and communication systems implementation era and thus have largely missed out on the benefits of in-person, 2-way communication between radiologists and consulting clinicians. The purpose of this study is to broadly explore resident perspectives from these groups on the desire for personal contact between radiologists and referring physicians and the effect of improved contact on clinical practice. A radiology rounds was implemented in which radiology residents travel to the IM teaching service teams to discuss their inpatients and review ordered imaging biweekly. Surveys were given to both cohorts following 9 months of implementation. A total of 23/49 diagnostic radiology (DR) and 72/197 IM residents responded. In all, 83% of DR and 96% of IM residents desired more personal contact between radiologists and clinicians. Of all, 92% of DR residents agree that contact with referring clinicians changes their approach to a study, 96% of IM residents agree that personal contact with a radiologist has changed patient management in a way that they otherwise would not have done having simply read a report, 85% of DR residents report that more clinician contact will improve resource use, and 96% report that it will improve care quality. Furthermore, 99% of IM residents report that increased access to a radiologist would make selecting the most appropriate imaging study easier in various clinical scenarios. A majority of IM residents prefer radiology reports that provide specific next-step recommendations and that include arrows/key-image series. We conclude that the newest generation of physicians is already attuned to the value of a radiologist who plays an active, in-person role in the clinical decision-making process. Copyright © 2018 Elsevier Inc. All rights reserved.

Radiology medical student education: an outcome-based survey of PGY-1 residents.

PubMed

Saha, Arnold; Roland, R Andrew; Hartman, Matthew S; Daffner, Richard H

2013-03-01

Postgraduate year (PGY)-1 residents are frequently required to order imaging studies and make preliminary interpretations on them. This study determines whether PGY-1 residents feel their radiology education in medical school sufficiently trained them for the clinical responsibilities of internship. This multicenter, institutional review board-approved survey asked PGY-1 trainees three categories of questions: 1) extent of medical school training for ordering and interpreting imaging studies, 2) confidence levels in ordering appropriate imaging studies and making common/emergent diagnoses, and 3) rating the importance of radiologic interpretation by interns. Respondents also submitted ideas for medical school teaching topics deemed most useful for interns. A total of 175 questionnaires were returned with good representation across specialties. Although 63.7% of interns were frequently asked to independently preview radiology studies, 12.6% received no formal radiology training in medical school. Participants rated chest radiographs as the most important study for interns to competently interpret (93.4% reporting very or extremely important). However, only 60.2% of interns reported high confidence in recognizing common/emergent pulmonary findings, and 56.3% for evaluating line and tube position. With regard to ordering imaging studies, 81.0% had never used or never heard of the American College of Radiology Appropriateness Criteria®. Only 33.1% had high confidence in knowing when to order oral/intravenous contrast. Similar low percentages had high confidence identifying and premedicating contrast allergies (36.4%) and knowing risk factors of nephrogenic systemic fibrosis (13.2%). PGY-1 residents feel that medical school curriculum emphasizing interpretation of chest radiographs and ordering appropriate imaging studies would better prepare students for the responsibilities of internship. Copyright © 2013 AUR. Published by Elsevier Inc. All rights reserved.

Wireless just-in-time training of mobile skilled support personnel

NASA Astrophysics Data System (ADS)

Bandera, Cesar; Marsico, Michael; Rosen, Mitchel; Schlegel, Barry

2006-05-01

Skilled Support Personnel (SSP) serve emergency response organizations during an emergency incident, and include laborers, operating engineers, carpenters, ironworkers, sanitation workers and utility workers. SSP called to an emergency incident rarely have recent detailed training on the chemical, biological, radiological, nuclear and/or explosives (CBRNE) agents or the personal protection equipment (PPE) relevant to the incident. This increases personal risk to the SSP and mission risk at the incident site. Training for SSP has been identified as a critical need by the National Institute for Environmental Health Sciences, Worker Education and Training Program. We present a system being developed to address this SSP training shortfall by exploiting a new training paradigm called just-in-time training (JITT) made possible by advances in distance learning and cellular telephony. In addition to the current conventional training at regularly scheduled instructional events, SSP called to an emergency incident will have secure access to short (<5 minutes) training modules specific to the incident and derived from the Occupational Safety and Health Administration (OSHA) Disaster Site Worker Course. To increase retention, each learning module incorporates audio, video, interactive simulations, graphics, animation, and assessment designed for the user interface of most current cell phones. Engineering challenges include compatibility with current cell phone technologies and wireless service providers, integration with the incident management system, and SCORM compliance.

Integrated interdisciplinary training in the radiological sciences.

PubMed

Brenner, D J; Vazquez, M; Buonanno, M; Amundson, S A; Bigelow, A W; Garty, G; Harken, A D; Hei, T K; Marino, S A; Ponnaiya, B; Randers-Pehrson, G; Xu, Y

2014-02-01

The radiation sciences are increasingly interdisciplinary, both from the research and the clinical perspectives. Beyond clinical and research issues, there are very real issues of communication between scientists from different disciplines. It follows that there is an increasing need for interdisciplinary training courses in the radiological sciences. Training courses are common in biomedical academic and clinical environments, but are typically targeted to scientists in specific technical fields. In the era of multidisciplinary biomedical science, there is a need for highly integrated multidisciplinary training courses that are designed for, and are useful to, scientists who are from a mix of very different academic fields and backgrounds. We briefly describe our experiences running such an integrated training course for researchers in the field of biomedical radiation microbeams, and draw some conclusions about how such interdisciplinary training courses can best function. These conclusions should be applicable to many other areas of the radiological sciences. In summary, we found that it is highly beneficial to keep the scientists from the different disciplines together. In practice, this means not segregating the training course into sections specifically for biologists and sections specifically for physicists and engineers, but rather keeping the students together to attend the same lectures and hands-on studies throughout the course. This structure added value to the learning experience not only in terms of the cross fertilization of information and ideas between scientists from the different disciplines, but also in terms of reinforcing some basic concepts for scientists in their own discipline.

Feasibility study for a realistic training dedicated to radiological protection improvement

NASA Astrophysics Data System (ADS)

Courageot, Estelle; Reinald, Kutschera; Gaillard-Lecanu, Emmanuelle; Sylvie, Jahan; Riedel, Alexandre; Therache, Benjamin

2014-06-01

Any personnel involved in activities within the controlled area of a nuclear facility must be provided with appropriate radiological protection training. An evident purpose of this training is to know the regulation dedicated to workplaces where ionizing radiation may be present, in order to properly carry out the radiation monitoring, to use suitable protective equipments and to behave correctly if unexpected working conditions happen. A major difficulty of this training consist in having the most realistic reading from the monitoring devices for a given exposure situation, but without using real radioactive sources. A new approach is developed at EDF R&D for radiological protection training. This approach combines different technologies, in an environment representative of the workplace but geographically separated from the nuclear power plant: a training area representative of a workplace, a Man Machine Interface used by the trainer to define the source configuration and the training scenario, a geolocalization system, fictive radiation monitoring devices and a particle transport code able to calculate in real time the dose map due to the virtual sources. In a first approach, our real-time particles transport code, called Moderato, used only an attenuation low in straight line. To improve the realism further, we would like to switch a code based on the Monte Carlo transport of particles method like Geant 4 or MCNPX instead of Moderato. The aim of our study is the evaluation of the code in our application, in particular, the possibility to keep a real time response of our architecture.

INTERNATIONAL COOPERATION ON RADIOLOGICAL THREAT REDUCTION PROGRAMS IN RUSSIA

DOE Office of Scientific and Technical Information (OSTI.GOV)

Landers, Christopher C.; Tatyrek, Aaron P.

Since its inception in 2004, the United States Department of Energy’s Global Threat Reduction Initiative (GTRI) has provided the Russian Federation with significant financial and technical assistance to secure its highly vulnerable and dangerous radiological material. The three program areas of this assistance are the removal of radioisotope thermoelectric generators (RTG), the physical protection of vulnerable in-use radiological material of concern, and the recovery of disused or abandoned radiological material of concern. Despite the many successes of the GTRI program in Russia, however, there is still a need for increased international cooperation in these efforts. Furthermore, concerns exist over howmore » the Russian government will ensure that the security of its radiological materials provided through GTRI will be sustained. This paper addresses these issues and highlights the successes of GTRI efforts and ongoing activities.« less

Worker training for new threats: a proposed framework.

PubMed

Mitchell, Clifford S; Doyle, Mary L; Moran, John B; Lippy, Bruce; Hughes, Joseph T; Lum, Max; Agnew, Jacqueline

2004-11-01

In an effort to identify health and safety training needs for various groups of workers related to weapons of mass destruction, including chemical, biological, radiological, and nuclear weapons and high yield explosives (CBRNE), a conference, "Worker Training in a New Era: Responding to New Threats," was held at the Johns Hopkins Bloomberg School of Public Health in October 2002. Two questions were addressed: Which general skills and knowledge are common to all workers who might be exposed to terrorist threats from CBRNE weapons? What are the particular skills and knowledge relevant to these threats that are specific to workers in different sectors? Thirteen core components for pre- and post-event training were identified. Pre-event training applies to all workers. Post-event training applies to selected personnel including first responders, skilled support personnel, and other workers involved in these operations. Recommendations to improve worker safety training related to preparedness include: identify specific competencies for worker pre- and post-event training; coordinate Federal policy on worker training for CBRNE hazards; adopt federal guidelines or standards on worker training for new CBRNE threats, based on the competencies and coordinated Federal policy; conduct an inventory of training programs and other resources that could be used or adapted for use for new threats; and develop new training content and methods for pre- and post-event training to address specific competencies. Given the possibility for the introduction of CBRNE threats into the workplace, all workers need some training in the potential hazards involved: the individual worker's specific role in an emergency; incident command; activation of the emergency notification system; use of personal protective equipment (PPE); and safe evacuation of the workplace. While some occupational sectors have developed effective training related to these new threats, there is a need to develop, implement, and evaluate training programs across many different sectors of the workforce. Copyright 2004 Wiley-Liss, Inc.

Peer Review in Radiology: A Resident and Fellow Perspective.

PubMed

Grenville, Jeffrey; Doucette-Preville, David; Vlachou, Paraskevi A; Mnatzakanian, Gevork N; Raikhlin, Antony; Colak, Errol

2016-02-01

The purpose of this study was to explore Canadian radiology residents' and fellows' understanding, attitudes, opinions, and preferences toward peer review. An Internet-based anonymous questionnaire designed to understand one's familiarity, attitudes, opinions, and preferences toward peer review was distributed to radiology residents and fellows across Canada. Data were analyzed using descriptive statistics, and answers were stratified by level of training. A total of 136 trainees responded to the survey with 92 completed survey responses available for descriptive statistics. Approximately half of respondents are familiar with peer review (49%), and 39% of trainees are involved in peer review. Most respondents (92%) expressed an interest in learning more about peer review; believe that it should be incorporated into the residency training curriculum (86%), be mandatory (72%), and that current participation will increase odds of future participation (91%). Most trainees (80%) are comfortable advising one another about errors, but less comfortable advising staff (21%). Residents and fellows welcome the opportunity to learn more about peer review and believe it should be incorporated into the residency training curriculum. Understanding the attitudes and perceptions held by trainees regarding peer review is important, as a means to optimize education and maximize current and future participation in peer review. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

21 CFR 1000.55 - Recommendation for quality assurance programs in diagnostic radiology facilities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Recommendation for quality assurance programs in... Recommendations § 1000.55 Recommendation for quality assurance programs in diagnostic radiology facilities. (a) Applicability. Quality assurance programs as described in paragraph (c) of this section are recommended for all...

21 CFR 1000.55 - Recommendation for quality assurance programs in diagnostic radiology facilities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Recommendation for quality assurance programs in... Recommendations § 1000.55 Recommendation for quality assurance programs in diagnostic radiology facilities. (a) Applicability. Quality assurance programs as described in paragraph (c) of this section are recommended for all...

21 CFR 1000.55 - Recommendation for quality assurance programs in diagnostic radiology facilities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Recommendation for quality assurance programs in... Recommendations § 1000.55 Recommendation for quality assurance programs in diagnostic radiology facilities. (a) Applicability. Quality assurance programs as described in paragraph (c) of this section are recommended for all...

Training Standards in Neuroendovascular Surgery: Program Accreditation and Practitioner Certification.

PubMed

Day, Arthur L; Siddiqui, Adnan H; Meyers, Philip M; Jovin, Tudor G; Derdeyn, Colin P; Hoh, Brian L; Riina, Howard; Linfante, Italo; Zaidat, Osama; Turk, Aquilla; Howington, Jay U; Mocco, J; Ringer, Andrew J; Veznedaroglu, Erol; Khalessi, Alexander A; Levy, Elad I; Woo, Henry; Harbaugh, Robert; Giannotta, Steven

2017-08-01

Neuroendovascular surgery is a medical subspecialty that uses minimally invasive catheter-based technology and radiological imaging to diagnose and treat diseases of the central nervous system, head, neck, spine, and their vasculature. To perform these procedures, the practitioner needs an extensive knowledge of the anatomy of the nervous system, vasculature, and pathological conditions that affect their physiology. A working knowledge of radiation biology and safety is essential. Similarly, a sufficient volume of clinical and interventional experience, first as a trainee and then as a practitioner, is required so that these treatments can be delivered safely and effectively. This document has been prepared under the aegis of the Society of Neurological Surgeons and its Committee for Advanced Subspecialty Training in conjunction with the Joint Section of Cerebrovascular Surgery for the American Association of Neurological Surgeons and Congress of Neurological Surgeons, the Society of NeuroInterventional Surgery, and the Society of Vascular and Interventional Neurology. The material herein outlines the requirements for institutional accreditation of training programs in neuroendovascular surgery, as well as those needed to obtain individual subspecialty certification, as agreed on by Committee for Advanced Subspecialty Training, the Society of Neurological Surgeons, and the aforementioned Societies. This document also clarifies the pathway to certification through an advanced practice track mechanism for those current practitioners of this subspecialty who trained before Committee for Advanced Subspecialty Training standards were formulated. Representing neuroendovascular surgery physicians from neurosurgery, neuroradiology, and neurology, the above mentioned societies seek to standardize neuroendovascular surgery training to ensure the highest quality delivery of this subspecialty within the United States. © 2017 American Heart Association, Inc.

Radiation Protection Knowledge, Attitude and Practice (RP-KAP) as Predictors of Job Stress Among Radiation Workers in Tehran Province, Iran

PubMed Central

Alavi, S. Shohreh; Taghizadeh Dabbagh, Sima; Abbasi, Mahya; Mehrdad, Ramin

2016-01-01

Background In recent years, much attention has been paid to occupational stress, but relatively little or no research has been conducted on the influence of knowledge, attitude, and practice of radiation protection (RP-KAP) on job stress among radiation workers Objectives This study aims to assess job stress among health care workers in Iran who are occupationally exposed to radiation in order to determine the effects of KAP on self-protection against radiation on their job stress. Materials and Methods The population in this descriptive cross-sectional study comprised 670 healthcare workers, including 428 staff with a degree in radiology and 242 other medical personnel who were working in 16 hospitals affiliated with Tehran University of Medical Sciences (TUMS) in Tehran, Iran. The census method was used to sample the workers. In total, 264 staff with a degree in radiology and 149 other medical personnel completed the job content questionnaire (JCQ) and the RP-KAP questionnaire from May to November 2014. Results The prevalence rate of job stress was 22.5% based on calculation formulas and possible scores on the JCQ. Sex, RP-knowledge, attitude, practice, and in-service training predicted 41.8% of the variance in job stress. According to the results of the binary logistic regression, workers with higher scores on knowledge (OR = 0.82, 95% CI: 0.75 - 0.90), attitude (OR = 0.71, 95% CI: 0.63 - 0.82), and practice (OR = 0.78, 95% CI: 0.72 - 0.86) and those who had participated in training programs had significantly lower rates of job stress (OR = 0.51, 95% CI: 0.28 - 0.93). Conclusions The effects of RP knowledge, attitude, and practice on job stress were significant. In order to reduce job stress in radiation environments, ongoing training programs related to self-care and protection principles are recommended. PMID:28180020

Radiation Protection Knowledge, Attitude and Practice (RP-KAP) as Predictors of Job Stress Among Radiation Workers in Tehran Province, Iran.

PubMed

Alavi, S Shohreh; Taghizadeh Dabbagh, Sima; Abbasi, Mahya; Mehrdad, Ramin

2016-10-01

In recent years, much attention has been paid to occupational stress, but relatively little or no research has been conducted on the influence of knowledge, attitude, and practice of radiation protection (RP-KAP) on job stress among radiation workers. This study aims to assess job stress among health care workers in Iran who are occupationally exposed to radiation in order to determine the effects of KAP on self-protection against radiation on their job stress. The population in this descriptive cross-sectional study comprised 670 healthcare workers, including 428 staff with a degree in radiology and 242 other medical personnel who were working in 16 hospitals affiliated with Tehran University of Medical Sciences (TUMS) in Tehran, Iran. The census method was used to sample the workers. In total, 264 staff with a degree in radiology and 149 other medical personnel completed the job content questionnaire (JCQ) and the RP-KAP questionnaire from May to November 2014. The prevalence rate of job stress was 22.5% based on calculation formulas and possible scores on the JCQ. Sex, RP-knowledge, attitude, practice, and in-service training predicted 41.8% of the variance in job stress. According to the results of the binary logistic regression, workers with higher scores on knowledge (OR = 0.82, 95% CI: 0.75 - 0.90), attitude (OR = 0.71, 95% CI: 0.63 - 0.82), and practice (OR = 0.78, 95% CI: 0.72 - 0.86) and those who had participated in training programs had significantly lower rates of job stress (OR = 0.51, 95% CI: 0.28 - 0.93). The effects of RP knowledge, attitude, and practice on job stress were significant. In order to reduce job stress in radiation environments, ongoing training programs related to self-care and protection principles are recommended.

Compact cyclone filter train for radiological and hazardous environments

DOEpatents

Bench, Thomas R.

1998-01-01

A compact cyclone filter train for the removal of hazardous and radiologi particles from a gaseous fluid medium which permits a small cyclone separator to be used in a very small space envelope due to the arrangement of the filter housing adjacent to the separator with the cyclone separator and the filters mounted on a plate. The entire unit will have a hoist connection at the center of gravity so that the entire unit including the separator, the filters, and the base can be lifted and repositioned as desired.

Continuous quality improvement programs provide new opportunities to drive value innovation initiatives in hospital-based radiology practices.

PubMed

Steele, Joseph R; Schomer, Don F

2009-07-01

Imaging services constitute a huge portion of the of the total dollar investment within the health care enterprise. Accordingly, this generates competition among medical specialties organized along service lines for their pieces of the pie and increased scrutiny from third-party payers and government regulators. These market and political forces create challenge and opportunity for a hospital-based radiology practice. Clearly, change that creates or builds greater value for patients also creates sustainable competitive advantage for a radiology practice. The somewhat amorphous concept of quality constitutes a significant value driver for innovation in this scenario. Quality initiatives and programs seek to define and manage this amorphous concept and provide tools for a radiology practice to create or build more value. Leadership and the early adoption of these inevitable programs by a radiology practice strengthens relationships with hospital partners and slows the attrition of imaging service lines to competitors.

[From the x-ray department to the institute for imaging diagnosis].

PubMed

Voegeli, E; Steck, W

1985-02-01

The increasing sophistication of diagnostic radiology has led to rising emphasis on modality-related training and practice in radiological subspecialties. To accomplish both optimal patient management and a rational, cost-effective analysis of imaging procedures, a comprehensive approach to modern radiology is needed rather than a technology-related attitude. The imaging department, where the various imaging data are synthesized and correlation by a general practitioner of radiology, as opposed to the subspecialty radiologist, is the most suitable solution. The principles of management and the layout of such a center are described by the authors.

Radiology Teacher: a free, Internet-based radiology teaching file server.

PubMed

Talanow, Roland

2009-12-01

Teaching files are an essential ingredient in residency education. The online program Radiology Teacher was developed to allow the creation of interactive and customized teaching files in real time. Online access makes it available anytime and anywhere, and it is free of charge, user tailored, and easy to use. No programming skills, additional plug-ins, or installations are needed, allowing its use even on protected intranets. Special effects for enhancing the learning experience as well as the linking and the source code are created automatically by the program. It may be used in different modes by individuals and institutions to share cases from multiple authors in a single database. Radiology Teacher is an easy-to-use automatic teaching file program that may enhance users' learning experiences by offering different modes of user-defined presentations.

Nuclear medicine training and practice in Poland.

PubMed

Teresińska, Anna; Birkenfeld, Bożena; Królicki, Leszek; Dziuk, Mirosław

2014-10-01

In Poland, nuclear medicine (NM) has been an independent specialty since 1988. At the end of 2013, the syllabus for postgraduate specialization in NM has been modified to be in close accordance with the syllabus approved by the European Union of Medical Specialists and is expected to be enforced before the end of 2014. The National Consultant in Nuclear Medicine is responsible for the specialization program in NM. The Medical Center of Postgraduate Training is the administrative body which accepts the specialization programs, supervises the training, organizes the examinations, and awards the specialist title. Specialization in NM for physicians lasts for five years. It consists of 36 months of training in a native nuclear medicine department, 12 months of internship in radiology, 3 months in cardiology, 3 months in endocrinology, 3 months in oncology, and 3 months in two other departments of NM. If a NM trainee is a specialist of a clinical discipline and/or is after a long residency in NM departments, the specialization in NM can be shortened to three years. During the training, there are obligatory courses to be attended which include the elements of anatomy imaging in USG, CT, and MR. Currently, there are about 170 active NM specialists working for 38.5 million inhabitants in Poland. For other professionals working in NM departments, it is possible to get the title of a medical physics specialist after completing 3.5 years of training (for those with a master's in physics, technical physics or biomedical engineering) or the title of a radiopharmacy specialist after completing 3 years of training (for those with a master's in chemistry or biology). At present, the specialization program in NM for nurses is being developed by the Medical Centre of Postgraduate Education. Continuing education and professional development are obligatory for all physicians and governed by the Polish Medical Chamber. The Polish Society of Nuclear Medicine (PTMN) organizes regular postgraduate training for physicians working in NM. Educational programs are comprehensive, covering both diagnostics and current forms of radioisotope therapy. They are aimed not only at physicians specialized/specializing in NM, but also at other medical professionals employed in radionuclide departments as well as physicians of other specialties.

Machine Learning and Radiology

PubMed Central

Wang, Shijun; Summers, Ronald M.

2012-01-01

In this paper, we give a short introduction to machine learning and survey its applications in radiology. We focused on six categories of applications in radiology: medical image segmentation, registration, computer aided detection and diagnosis, brain function or activity analysis and neurological disease diagnosis from fMR images, content-based image retrieval systems for CT or MRI images, and text analysis of radiology reports using natural language processing (NLP) and natural language understanding (NLU). This survey shows that machine learning plays a key role in many radiology applications. Machine learning identifies complex patterns automatically and helps radiologists make intelligent decisions on radiology data such as conventional radiographs, CT, MRI, and PET images and radiology reports. In many applications, the performance of machine learning-based automatic detection and diagnosis systems has shown to be comparable to that of a well-trained and experienced radiologist. Technology development in machine learning and radiology will benefit from each other in the long run. Key contributions and common characteristics of machine learning techniques in radiology are discussed. We also discuss the problem of translating machine learning applications to the radiology clinical setting, including advantages and potential barriers. PMID:22465077

The Effectiveness of Hypermedia Instructional Modules for Radiology Residents.

ERIC Educational Resources Information Center

Shaw, Steven G.; And Others

1995-01-01

Details the development and field testing of hypermedia training materials for teaching radiology residents at the Montreal General Hospital (Canada). Compares results of randomly teaching 24 residents with either hypermedia or traditional classroom methods. Results indicate that residents who learned with hypermedia generally performed as well as…

Medical examinations for radiation workers

NASA Technical Reports Server (NTRS)

Alexander, R. E.

1969-01-01

The NASA radiological protection policy allows an employee to be assigned work in a radiologically controlled area only if all of the following conditions are met: (1) The area must be radiologically safe for the intended operations; (2) the employee must be medically fit; (3) the employee must be properly trained; (4) appropriate radiation protection procedures must be prepared; (5) appropriate dosimetric, survey, surveillance and reporting procedures must be implemented; and (6) adequate controls and records must be established.

A report on the current status of grand rounds in radiology residency programs in the United States.

PubMed

Yablon, Corrie M; Wu, Jim S; Slanetz, Priscilla J; Eisenberg, Ronald L

2011-12-01

A national needs assessment of radiology program directors was performed to characterize grand rounds (GR) programs, assess the perceived educational value of GR programs, and determine the impact of the recent economic downturn on GR. A 28-question survey was developed querying the organizational logistics of GR programs, types of speakers, content of talks, honoraria, types of speakers invited, response to the economic downturn, types of speaker interaction with residents, and perceived educational value of GR. Questions were in multiple-choice, yes-or-no, and five-point Likert-type formats. The survey was distributed to the program directors of all radiology residencies within the United States. Fifty-seven of 163 programs responded, resulting in a response rate of 36%. Thirty-eight programs (67%) were university residencies and 10 (18%) were university affiliated. Eighty-two percent of university and 60% of university-affiliated residencies had their own GR programs, while only 14% of community and no military residencies held GR. GR were held weekly in 18% of programs, biweekly in 8%, monthly in 42%, bimonthly in 16%, and less frequently than every 2 months in 16%. All 38 programs hosting GR reported a broad spectrum of presentations, including talks on medical education (66%), clinical and evidence-based medicine (55%), professionalism (45%), ethics (45%), quality assurance (34%), global health (26%), and resident presentations (26%). All programs invited speakers from outside the institution, but there was variability with regard to the frequency of visits and whether invited speakers were from out of town. As a result of recent economic events, one radiology residency (3%) completely canceled its GR program. Others decreased the number of speakers from outside their cities (40%) or decreased the number of speakers from within their own cities (16%). Honoraria were paid to speakers by 95% of responding programs. Most program directors (79%) who had their own GR programs either strongly agreed or agreed that GR are an essential component of any academic radiology department, and this opinion was shared by a majority of all respondents (68%). Almost all respondents (97%) either strongly agreed or agreed that general radiologic education of imaging subspecialists is valuable in an academic radiology department. A majority (65%) either strongly agreed or agreed that attendance at GR should be expected of all attending radiologists. GR programs among radiology residencies tend to have similar formats involving invited speakers, although the frequency, types of talks, and honoraria may vary slightly. Most programs value GR, and all programs integrate GR within resident education to some degree. The recent economic downturn has led to a decrease in the number of invited visiting speakers but not to a decrease in the amounts of honoraria. Copyright © 2011 AUR. Published by Elsevier Inc. All rights reserved.

77 FR 59001 - Fee for Services To Support FEMA's Offsite Radiological Emergency Preparedness Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-25

... DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency [Docket ID FEMA-2012-0028] Fee for Services To Support FEMA's Offsite Radiological Emergency Preparedness Program AGENCY: Federal... Emergency Preparedness (REP) Program. DATES: This hourly rate is effective for FY 2014 (October 1, 2013, to...

Classification of visual signs in abdominal CT image figures in biomedical literature

NASA Astrophysics Data System (ADS)

Xue, Zhiyun; You, Daekeun; Antani, Sameer; Long, L. Rodney; Demner-Fushman, Dina; Thoma, George R.

2014-03-01

"Imaging signs" are a critical part of radiology's language. They not only are important for conveying diagnosis, but may also aid in indexing radiology literature and retrieving relevant cases and images. Here we report our work towards representing and categorizing imaging signs of abdominal abnormalities in figures in the radiology literature. Given a region-of-interest (ROI) from a figure, our goal was to assign a correct imaging sign label to that ROI from the following seven: accordion, comb, ring, sandwich, small bowel feces, target, or whirl. As training and test data, we created our own "gold standard" dataset of regions containing imaging signs. We computed 2997 feature attributes to represent imaging sign characteristics for each ROI in training and test sets. Following feature selection they were reduced to 70 attributes and were input to a Support Vector Machine classifier. We applied image-enhancement methods to compensate for variable quality of the images in radiology articles. In particular we developed a method for automatic detection and removal of pointers/markers (arrows, arrowheads, and asterisk symbols) on the images. These pointers/markers are valuable for approximately locating ROIs; however, they degrade the classification because they are often (partially) included in the training ROIs. On a test set of 283 ROIs, our method achieved an overall accuracy of 70% in labeling the seven signs, which we believe is a promising result for using imaging signs to search/retrieve radiology literature. This work is also potentially valuable for the creation of a visual ontology of biomedical imaging entities.

Simulation based teaching in interventional radiology training: is it effective?

PubMed

Patel, R; Dennick, R

2017-03-01

To establish the educational effectiveness of simulation teaching in interventional radiology training. Electronic databases (MEDLINE, ERIC, Embase, OvidSP, and Cochrane Library) were searched (January 2000 to May 2015). Studies specifically with educational outcomes conducted on radiologists were eligible. All forms of simulation in interventional training were included. Data were extracted based on the population, intervention, comparison, and outcome (PICO) model. Kirkpatrick's hierarchy was used to establish educational intervention effectiveness. The quality of studies was assessed using the Cochrane risk of bias tool. Search resulted in 377 articles, of which 15 met the inclusion criteria. Thirteen of the 15 studies achieved level 2 of Kirkpatrick's hierarchy with only one reaching level 4. Statistically significant improvements in performance metrics as objective measures, demonstrating trainee competence were seen in 12/15 studies. Subjective improvements in confidence were noted in 13/15. Only one study demonstrated skills transferability and improvements in patient outcomes. Results demonstrate the relevance of simulated training to current education models in improving trainee competence; however, this is limited to the simulated environment as there is a lack of literature investigating its predictive validity and the effect on patient outcomes. The requirement for further research in this field is highlighted. Simulation is thus currently only deemed useful as an adjunct to current training models with the potential to play an influential role in the future of the interventional radiology training curriculum. Copyright © 2016. Published by Elsevier Ltd.

Informatics in radiology: use of a C-arm fluoroscopy simulator to support training in intraoperative radiography.

PubMed

Bott, Oliver Johannes; Dresing, Klaus; Wagner, Markus; Raab, Björn-Werner; Teistler, Michael

2011-01-01

Mobile image intensifier systems (C-arms) are used frequently in orthopedic and reconstructive surgery, especially in trauma and emergency settings, but image quality and radiation exposure levels may vary widely, depending on the extent of the C-arm operator's knowledge and experience. Current training programs consist mainly of theoretical instruction in C-arm operation, the physical foundations of radiography, and radiation avoidance, and are largely lacking in hands-on application. A computer-based simulation program such as that tested by the authors may be one way to improve the effectiveness of C-arm training. In computer simulations of various scenarios commonly encountered in the operating room, trainees using the virtX program interact with three-dimensional models to test their knowledge base and improve their skill levels. Radiographs showing the simulated patient anatomy and surgical implants are "reconstructed" from data computed on the basis of the trainee's positioning of models of a C-arm, patient, and table, and are displayed in real time on the desktop monitor. Trainee performance is signaled in real time by color graphics in several control panels and, on completion of the exercise, is compared in detail with the performance of an expert operator. Testing of this computer-based training program in continuing medical education courses for operating room personnel showed an improvement in the overall understanding of underlying principles of intraoperative radiography performed with a C-arm, with resultant higher image quality, lower overall radiation exposure, and greater time efficiency. Supplemental material available at http://radiographics.rsna.org/lookup/suppl/doi:10.1148/rg.313105125/-/DC1. Copyright © RSNA, 2011.

Bacterial contamination of ultrasound probes in different radiological institutions before and after specific hygiene training: do we have a general hygienical problem?

PubMed

Sartoretti, Thomas; Sartoretti, Elisabeth; Bucher, Candid; Doert, Aleksis; Binkert, Christoph; Hergan, Klaus; Meissnitzer, Matthias; Froehlich, Johannes; Kolokythas, Orpheus; Matoori, Simon; Orasch, Christina; Kos, Sebastian; Sartoretti-Schefer, Sabine; Gutzeit, Andreas

2017-10-01

Aim was to investigate hygienic conditions of ultrasound probes before and after hygiene training in radiology institutions in comparison to bacterial contamination in public places. In three radiology departments, bacterial contamination was evaluated using baseline agar plates for cultures taken from 36 ultrasound probes. Afterwards teams were trained by a hygiene service centre and 36 ultrasound probes were routinely disinfected with regular disinfecting wipes and then evaluated. In comparison, bacterial contamination in public places (bus poles, n = 11; toilet seats, n = 10) were analysed. Plates were routinely incubated and the number of colony forming units (CFU) analysed. Cultures taken from the probes showed a median of 53 CFU before and 0 CFU after training (p < 0.001). Cultures taken from public places showed a median of 4 CFU from toilets and 28 from bus poles and had lower bacterial load in comparison to ultrasound probes before training (p = 0.055, toilets; p = 0.772, bus poles), without statistical significance. Bacterial contamination of ultrasound probes prior to hygiene training proved to be high and showed higher bacterial load than toilets seats or bus poles. Radiologists should be aware that the lack of hygiene in the field of ultrasound diagnostics puts patients at risk of healthcare-associated infections. • Hospital-associated infections are a problem for patient care. • Hygiene training of staff prevents bacterial contamination of ultrasound probes. • Disinfection of ultrasound probes is an easy method to protect patients.

MO-DE-BRA-01: Flipped Physics Courses Within a Radiologic Technologist Program: Video Production and Long Term Outcomes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Oshiro, T; Donaghy, M; Slechta, A

Purpose: To determine if the flipped class format has an effect on examination results for a radiologic technologist (RT) program and discuss benefits from creating video resources. Methods: From 2001–2015, students had taken both a radiological physics and quality control (QC) class as a part of their didactic training. In 2005/2006, the creation of videos of didactic lectures and QC test demonstrations allowed for a flip where content was studied at home while exercises and reviews were done in-class. Final examinations were retrospectively reviewed from this timeframe. 12 multiple choice physics questions (MCP) and 5 short answer QC questions (SAQC)more » were common to pre and post flip exams. The RT program’s ARRT exam scores were also obtained and compared to national averages. Results: In total, 36 lecture videos and 65 quality control videos were created for the flipped content. Data was ∼2.4GB and distributed to students via USB or CD media. For MCP questions, scores improved by 7.9% with the flipped format and significance (Student’s t-test, p<0.05) was found for 3 of the 12 questions. SAQC questions showed improvement by 14.6% and significance was found for 2 of the 5 questions. Student enrollment increased from ∼14 (2001–2004) to ∼23 students (2005–15). Content was continuously added post-flip due to the efficiency of delivery. The QC class in 2003 covered 45 test setups in-class while 65 were covered with video segments in 2014. Flipped materials are currently being repurposed. In 2015, this video content was restructured into an ARRT exam review guide and in 2016, the content was reorganized for fluoroscopy training for physicians. Conclusion: We believe that flipped classes can improve efficiency of content delivery and improve student performance even with an increase in class size. This format allows for flexibility in learning as well as re-use in multiple applications.« less

Educational treasures in radiology: a free online program for Radiology Boards preparation.

PubMed

Talanow, Roland

2011-01-01

An objective tool is desired, which optimally prepares for Radiology boards examination. Such program should prepare examinees with pertinent radiological contents and simulations as expected in the real examination. Many countries require written boards examinations for Radiology certification eligibility. No objective measure exists to tell if the examinee is ready to pass the exam or not. Time pressure and computer environment might be unfamiliar to examinees. Traditional preparation lectures don't simulate the "real" Radiology exam because they don't provide the special environment with multiple choice questions and timing. This online program consists of 4 parts. The entry section allows to create questions with additional fields for comprehensive information. Sections include Pediatrics/Mammography/GI/IR/Nucs/Thoracic/Musculoskeletal/GU/Neuro/Ultrasound/Cardiac/OB/GYN and Miscellaneous. Experienced radiologists and educators evaluate and release/delete these entries in the administrator section. In the exam section users can create (un)timed customized exams for individual needs and learning pace. Exams can either include all sections or only specific sections to gear learning towards areas with weaker performance. Comprehensive statistics unveil the user's strengths and weaknesses to help focussing on "weak" areas. In the search section a comprehensive search and review can be performed by searching the entire database for keywords/topics or only searching within specific sections. www.RadiologyBoards.org is a new working concept of Radiology boards preparation to detect and improve the examinee's weaknesses and finally to increase the examinee's confidence level for the final exam. It is beneficial for Radiology residents and also board certified radiologists to refresh/maintain radiological knowledge.

"I Just bought my residents iPads… now what?" The integration of mobile devices into radiology resident education.

PubMed

Bedi, Harprit S; Yucel, Edgar K

2013-10-01

This article describes how mobile technologies can improve the way we teach radiology and offers ideas to bridge the clinical gap with technology. Radiology programs across the country are purchasing iPads and other mobile devices for their residents. Many programs, however, do not have a concrete vision for how a mobile device can enhance the learning environment.

Work and Risk: Perceptions of Nuclear-Power Personnel. a Study in Grounded Theory.

NASA Astrophysics Data System (ADS)

Fields, Claire Dewitt

1992-01-01

The utility industry has devoted time and money to assure personnel within nuclear power plants are informed about occupational risks. Radiation-protection training programs are designed to present information to employees about occupational radiation and protective procedures. Work -related concerns are known to create stress, affect the morale of the workforce, influence collective bargaining, and increase compensation claims. This study was designed to determine perceptions of risk among employees of nuclear power plants and identify variables that influence these perceptions. Four power plants were included in the study, one in Canada and three in the United States. Data were generated through participant observations and interviews of 350 participants during a period of 3 weeks at each plant. Data were gathered and analyzed following procedures advanced by Grounded Theory, a naturalistic methodology used in this study. Training content, information, and communication materials were additional sources of data. Findings indicated employees believed health and safety risks existed within the work environment. Perceptions of risk were influenced by training quality, the work environment, nuclear myths and images of the general public, and fears of family members. Among the three groups of workers, administration personnel, security personnel, and radiation workers, the latter identified a larger number of risks. Workers perceived radiation risks, shift work, and steam pipe ruptures as high-level concerns. Experiencing stress, making mistakes, and fear of sabotage were concerns shared among all employee groups at various levels of concern. Strategies developed by employees were used to control risk. Strategies included teamwork, humor, monitoring, avoidance, reframing, and activism. When risks were perceived as uncontrollable, the employee left the plant. A coping strategy of transferring concerns about radiological risks to nonradiological risks were uncovered in the data. Implications and recommendations include (a) the development of interactive training sessions concerning perceptions and facts of radiological exposures, (b) informational training for nonradiological employees, and (c) educational material development for family members and friends of employees.

Utility of Interobserver Agreement Statistics in Establishing Radiology Resident Learning Curves During Self-directed Radiologic Anatomy Training.

PubMed

Tureli, Derya; Altas, Hilal; Cengic, Ismet; Ekinci, Gazanfer; Baltacioglu, Feyyaz

2015-10-01

The aim of the study was to ascertain the learning curves for the radiology residents when first introduced to an anatomic structure in magnetic resonance images (MRI) to which they have not been previously exposed to. The iliolumbar ligament is a good marker for testing learning curves of radiology residents because the ligament is not part of a routine lumbar MRI reporting and has high variability in detection. Four radiologists, three residents without previous training and one mentor, studied standard axial T1- and T2-weighted images of routine lumbar MRI examinations. Radiologists had to define iliolumbar ligament while blinded to each other's findings. Interobserver agreement analyses, namely Cohen and Fleiss κ statistics, were performed for groups of 20 cases to evaluate the self-learning curve of radiology residents. Mean κ values of resident-mentor pairs were 0.431, 0.608, 0.604, 0.826, and 0.963 in the analysis of successive groups (P < .001). The results indicate that the concordance between the experienced and inexperienced radiologists started as weak (κ <0.5) and gradually became very acceptable (κ >0.8). Therefore, a junior radiology resident can obtain enough experience in identifying a rather ambiguous anatomic structure in routine MRI after a brief instruction of a few minutes by a mentor and studying approximately 80 cases by oneself. Implementing this methodology will help radiology educators obtain more concrete ideas on the optimal time and effort required for supported self-directed visual learning processes in resident education. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Westinghouse corporate development of a decision software program for Radiological Evaluation Decision Input (REDI)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bush, T.S.

1995-03-01

In December 1992, the Department of Energy (DOE) implemented the DOE Radiological Control Manual (RCM). Westinghouse Idaho Nuclear Company, Inc. (WINCO) submitted an implementation plan showing how compliance with the manual would be achieved. This implementation plan was approved by DOE in November 1992. Although WINCO had already been working under a similar Westinghouse RCM, the DOE RCM brought some new and challenging requirements. One such requirement was that of having procedure writers and job planners create the radiological input in work control procedures. Until this time, that information was being provided by radiological engineering or a radiation safety representative.more » As a result of this requirement, Westinghouse developed the Radiological Evaluation Decision Input (REDI) program.« less

General Employee Training Live, Course 15503

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gabel, Daniel Glen; Hughes, Heather

This training at Los Alamos National Laboratory contains the following sections: Introduction to the Laboratory, Institutional Quality Assurance, Facilities, Policies, Procedures, and Other Requirements, Safety Expectations, Worker Protection: Occupational Safety and Health, Industrial Hygiene and Safety, Lockout/Tagout, General Employee Radiological Training, Fire Protection, Security, Emergency Operations, Occupational Health, and Environment.

An Internet-Based Radiology Course in Medical School: Comparison of Academic Performance of Students on Campus Versus Those With Absenteeism Due to Residency Interviews.

PubMed

Alexander, Andrew George; Deas, Deborah; Lyons, Paul Eric

2018-05-18

Imaging and its optimal use are imperative to the practice of medicine, yet many students don't receive a formal education in radiology. Concurrently, students look for ways to take time away from medical school for residency interviewing. Web-based instruction provides an opportunity to combine these imperatives using online modalities. A largely Web-based course in radiology during the 4th year of medical school was evaluated both for its acceptance to students who needed to be away from campus for interviews, and its effectiveness on a nationally administered standardized test. All students were placed into a structured program utilizing online videos, online modules, online textbook assignments, and live interactive online lectures. Over half of the course could be completed away from campus. The Alliance of Medical Student Educators in Radiology test exam bank was used as a final exam to evaluate medical knowledge. Positive student feedback included the freedom to travel for interviews, hands-on ultrasound training, interactive teaching sessions, and quality Web-based learning modules. Negative feedback included taking quizzes in-person, a perceived outdated online textbook, and physically shadowing hospital technicians. Most students elected to take the course during the interview months of October through January. The Alliance of Medical Student Educators in Radiology final exam results (70.5%) were not significantly different than the national cohort (70%) who took the course in-person. Test scores from students taking the course during interview travel months were not significantly different from students who took the course before (P=.30) or after (P=.34) the interview season. Students desire to learn radiology and often choose to do so when they need to be away from campus during the fall of their 4th year of study to accomplish their residency interviews. Web-based education in radiology allows students' interview traveling and radiology course objectives to be successfully met without adversely affecting the outcomes on a nationally normed examination in radiology. A curriculum that includes online content and live Web-based teleconference access to faculty can accomplish both imperatives. ©Andrew George Alexander, Deborah Deas, Paul Eric Lyons. Originally published in JMIR Medical Education (http://mededu.jmir.org), 18.05.2018.

Essentials and guidelines of an accredited educational program for the radiographer.

PubMed

1980-01-01

The Essentials were initially adopted in 1944, and revised in 1955, 1969, and 1978. They were adopted by the American College of Radiology, the American Medical Association, The American Society of Radiologic Technologists, and the Program Review Committee of the Joint Review Committee on Education in Radiologic Technology. The Essentials, which represent the minimum accreditation standards for an educational program, are printed here in regular type face. The extent to which a program complies with these standards determines its accreditation status; the Essentials, therefore, include all requirements for which an accredited program is held accountable. The Guidelines, explanatory documents that clarify the Essentials, are printed in italic. Guidelines provide examples, etc., to assist in interpreting the Essentials.

Evaluating the quality, clinical relevance, and resident perception of the radiation oncology in-training examination: A national survey.

PubMed

Kim, Hyun; Bar Ad, Voichita; McAna, John; Dicker, Adam P

2016-01-01

The yearly radiation oncology in-training examination (ITE) by the American College of Radiology is a widely used, norm-referenced educational assessment, with high test reliability and psychometric performance. We distributed a national survey to evaluate the academic radiation oncology community's perception of the ITE. In June 2014, a 7-question online survey was distributed via e-mail to current radiation oncology residents, program directors, and attending physicians who had completed residency in the past 5 years or junior attendings. Survey questions were designed on a 5-point Likert scale. Sign test was performed with P ≤ .05 considered statistically different from neutral. Thirty-one program directors (33.3%), 114 junior attendings (35.4%), and 225 residents (41.2%) responded. Junior attendings and program directors reported that the ITE directly contributed to their preparation for the American Board of Radiology written certification (P = .050 and .004, respectively). Residents did not perceive the examination as an accurate assessment of relevant clinical and scientific knowledge (P < .0001) and feel the quality assurance is insufficient in its current form (P < .0001). Residents and junior attendings agree that there are factual errors, and unclear questions/answers (P < .0001 and .04, respectively). Free response suggestions included: less questions on rare disease sites (16.4%), more relevance to clinical practice (15.4%), avoiding questions that discriminate between a few percentage points (11.8%), and designing the test similar to the written certification examination (9.2%). Despite high examination reliability and psychometric performance, resident and attending physicians report a need for improved quality assurance and clinical relevance in the ITE. Although the current examination allows limited feedback, establishing a venue for individualized feedback may allow continual and timely improvement of the ITE. Adopting a criterion-referenced examination may further increase resident investment in and utilization of this valuable learning tool. Copyright © 2016 American Society for Radiation Oncology. Published by Elsevier Inc. All rights reserved.

File format for normalizing radiological concentration exposure rate and dose rate data for the effects of radioactive decay and weathering processes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kraus, Terrence D.

2017-04-01

This report specifies the electronic file format that was agreed upon to be used as the file format for normalized radiological data produced by the software tool developed under this TI project. The NA-84 Technology Integration (TI) Program project (SNL17-CM-635, Normalizing Radiological Data for Analysis and Integration into Models) investigators held a teleconference on December 7, 2017 to discuss the tasks to be completed under the TI program project. During this teleconference, the TI project investigators determined that the comma-separated values (CSV) file format is the most suitable file format for the normalized radiological data that will be outputted frommore » the normalizing tool developed under this TI project. The CSV file format was selected because it provides the requisite flexibility to manage different types of radiological data (i.e., activity concentration, exposure rate, dose rate) from other sources [e.g., Radiological Assessment and Monitoring System (RAMS), Aerial Measuring System (AMS), Monitoring and Sampling). The CSV file format also is suitable for the file format of the normalized radiological data because this normalized data can then be ingested by other software [e.g., RAMS, Visual Sampling Plan (VSP)] used by the NA-84’s Consequence Management Program.« less

Patient safety during radiological examinations: a nationwide survey of residency training hospitals in Taiwan.

PubMed

Lee, Yuan-Hao; Chen, Clayton Chi-Chang; Lee, San-Kan; Chen, Cheng-Yu; Wan, Yung-Liang; Guo, Wan-Yuo; Cheng, Amy; Chan, Wing P

2016-09-20

Variations in radiological examination procedures and patient load lead to variations in standards of care related to patient safety and healthcare quality. To understand the status of safety measures to protect patients undergoing radiological examinations at residency training hospitals in Taiwan, a follow-up survey evaluating the full spectrum of diagnostic radiology procedures was conducted. Questionnaires covering 12 patient safety-related themes throughout the examination procedures were mailed to the departments of diagnostic radiology with residency training programmes in 19 medical centres (with >500 beds) and 17 smaller local institutions in Taiwan. After receiving the responses, all themes in 2014 were compared between medical centres and local institutions by using χ(2) or 2-sample t-tests. Radiology Directors or Technology Chiefs of medical centres and local institutions in Taiwan participated in this survey by completing and returning the questionnaires. The response rates of medical centres and local institutions were 95% and 100%, respectively. As indicated, large medical centres carried out more frequent clinically ordered, radiologist-guided patient education to prepare patients for specific examinations (CT, 28% vs 6%; special procedures, 78% vs 44%) and incident review and analysis (89% vs 47%); however, they required significantly longer access time for MRI examinations (7.00±29.50 vs 3.50±3.50 days), had more yearly incidents of large-volume contrast-medium extravasation (2.75±1.00 vs 1.00±0.75 cases) and blank radiographs (41% vs 8%), lower monthly rates of suboptimal (but interpretable) radiographs (0.00±0.01% vs 0.64±1.84%) and high-risk reminder reporting (0.01±0.16% vs 1.00±1.75%) than local institutions. Our study elucidates the status of patient safety in diagnostic radiology in Taiwan, thereby providing helpful information to improve patient safety guidelines needed for medical imaging in the future. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

SU-F-P-04: Implementation of Dose Monitoring Software: Successes and Pitfalls

DOE Office of Scientific and Technical Information (OSTI.GOV)

Och, J

2016-06-15

Purpose: to successfully install a dose monitoring software (DMS) application to assist in CT protocol and dose management. Methods: Upon selecting the DMS, we began our implementation of the application. A working group composed of Medical Physics, Radiology Administration, Information Technology, and CT technologists was formed. On-site training in the application was supplied by the vendor. The decision was made to apply the process for all the CT protocols on all platforms at all facilities. Protocols were painstakingly mapped to the correct masters, and the system went ‘live’. Results: We are routinely using DMS as a tool in our Clinicalmore » Performance CT QA program. It is useful in determining the effectiveness of revisions to existing protocols, and establishing performance baselines for new units. However, the implementation was not without difficulty. We identified several pitfalls and obstacles which frustrated progress. Including: Training deficiencies, Nomenclature problems, Communication, DICOM variability. Conclusion: Dose monitoring software can be a potent tool for QA. However, implementation of the program can be problematic and requires planning, organization and commitment.« less

76 FR 55932 - National Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-09

... Preparedness, the Strategic Foresight Initiative (SFI), the Emergency Management Institute, and the Radiological Emergency Preparedness (REP) Program. Additionally, members appointed on June 15, 2011, will be... radiological emergency preparedness. More information on the REP Program can be found online at http://www.fema...

Manned space flight nuclear system safety. Volume 6: Space base nuclear system safety plan

NASA Technical Reports Server (NTRS)

1972-01-01

A qualitative identification of the steps required to assure the incorporation of radiological system safety principles and objectives into all phases of a manned space base program are presented. Specific areas of emphasis include: (1) radiological program management, (2) nuclear system safety plan implementation, (3) impact on program, and (4) summary of the key operation and design guidelines and requirements. The plan clearly indicates the necessity of considering and implementing radiological system safety recommendations as early as possible in the development cycle to assure maximum safety and minimize the impact on design and mission plans.

How to optimize radiological images captured from digital cameras, using the Adobe Photoshop 6.0 program.

PubMed

Chalazonitis, A N; Koumarianos, D; Tzovara, J; Chronopoulos, P

2003-06-01

Over the past decade, the technology that permits images to be digitized and the reduction in the cost of digital equipment allows quick digital transfer of any conventional radiological film. Images then can be transferred to a personal computer, and several software programs are available that can manipulate their digital appearance. In this article, the fundamentals of digital imaging are discussed, as well as the wide variety of optional adjustments that the Adobe Photoshop 6.0 (Adobe Systems, San Jose, CA) program can offer to present radiological images with satisfactory digital imaging quality.

Machine learning and radiology.

PubMed

Wang, Shijun; Summers, Ronald M

2012-07-01

In this paper, we give a short introduction to machine learning and survey its applications in radiology. We focused on six categories of applications in radiology: medical image segmentation, registration, computer aided detection and diagnosis, brain function or activity analysis and neurological disease diagnosis from fMR images, content-based image retrieval systems for CT or MRI images, and text analysis of radiology reports using natural language processing (NLP) and natural language understanding (NLU). This survey shows that machine learning plays a key role in many radiology applications. Machine learning identifies complex patterns automatically and helps radiologists make intelligent decisions on radiology data such as conventional radiographs, CT, MRI, and PET images and radiology reports. In many applications, the performance of machine learning-based automatic detection and diagnosis systems has shown to be comparable to that of a well-trained and experienced radiologist. Technology development in machine learning and radiology will benefit from each other in the long run. Key contributions and common characteristics of machine learning techniques in radiology are discussed. We also discuss the problem of translating machine learning applications to the radiology clinical setting, including advantages and potential barriers. Copyright © 2012. Published by Elsevier B.V.

Core curriculum for medical physicists in radiology. Recommendations from an EFOMP/ESR working group.

PubMed

Geleijns, Jacob; Breatnach, Eamann; Cantera, Alfonso Calzado; Damilakis, John; Dendy, Philip; Evans, Anthony; Faulkner, Keith; Padovani, Renato; Van Der Putten, Wil; Schad, Lothar; Wirestam, Ronnie; Eudaldo, Teresa

2012-06-01

Some years ago it was decided that a European curriculum should be developed for medical physicists professionally engaged in the support of clinical diagnostic imaging departments. With this in mind, EFOMP (European Federation of Organisations for Medical Physics) in association with ESR (European Society of Radiology) nominated an expert working group. This curriculum is now to hand. The curriculum is intended to promote best patient care in radiology departments through the harmonization of education and training of medical physicists to a high standard in diagnostic radiology. It is recommended that a medical physicist working in a radiology department should have an advanced level of professional expertise in X-ray imaging, and additionally, depending on local availability, should acquire knowledge and competencies in overseeing ultrasound imaging, nuclear medicine, and MRI technology. By demonstrating training to a standardized curriculum, medical physicists throughout Europe will enhance their mobility, while maintaining local high standards of medical physics expertise. This document also provides the basis for improved implementation of articles in the European medical exposure directives related to the medical physics expert. The curriculum is divided into three main sections: The first deals with general competencies in the principles of medical physics. The second section describes specific knowledge and skills required for a medical physicist (medical physics expert) to operate clinically in a department of diagnostic radiology. The final section outlines research skills that are also considered to be necessary and appropriate competencies in a career as medical physicist.

Radiological dispersion devices: are we prepared?

PubMed

Sohier, Alain; Hardeman, Frank

2006-01-01

Already before the events of September 11th 2001 concern was raised about the spread of orphan sources and their potential use in Radiological Dispersion Devices by terrorist groups. Although most of the simulated scenarios foresee a rather limited direct health impact on the population, the affected region would suffer from the indirect consequences such as social disruption, cleanup requirements and economic costs. The nature of such a radiological attack would anyway be different compared to conventional radiological accidents, basically because it can happen anywhere at any time. Part of the response resides in a general preparedness scheme incorporating attacks with Radiological Dispersion Devices. Training of different potential intervention teams is essential. The response would consist of a prioritised list of actions adapted to the circumstances. As the psychosocial dimension of the crisis could be worse than the purely radiological one, an adapted communication strategy with the public aspect would be a key issue.

White Paper Report of the 2010 RAD-AID Conference on International Radiology for Developing Countries: Identifying Sustainable Strategies for Imaging Services in the Developing World

PubMed Central

Welling, Rodney D.; Azene, Ezana M.; Kalia, Vivek; Pongpirul, Krit; Starikovsky, Anna; Sydnor, Ryan; Lungren, Matthew P.; Johnson, Benjamin; Kimble, Cary; Wiktorek, Sarah; Drum, Tom; Short, Brad; Cooper, Justin; Khouri, Nagi F.; Mayo-Smith, William W.; Mahesh, Mahadevappa; Goldberg, Barry B.; Garra, Brian S.; DeStigter, Kristen K.; Lewin, Jonathan S.; Mollura, Daniel J.

2015-01-01

The 2010 RAD-AID Conference on International Radiology for Developing Countries was a multidisciplinary meeting to discuss data, experiences, and models pertaining to radiology in the developing world, where widespread shortages of imaging services reduce health care quality. The theme of this year’s conference was sustainability, with a focus on establishing and maintaining imaging services in resource-limited regions. Conference presenters and participants identified 4 important components of sustainability: (1) sustainable financing models for radiology development, (2) integration of radiology and public health, (3) sustainable clinical models and technology solutions for resource-limited regions, and (4) education and training of both developing and developed world health care personnel. PMID:21807349

Corporate social responsibility of future radiology professionals.

PubMed

Collins, Sandra K; Collins, Kevin S

2011-01-01

Plagued by difficult economic times, many radiology managers may find themselves faced with ethical dilemmas surrounding ongoing organizational pressures to maintain high levels of productivity with restricted resources. This often times tests the level of moral resilience and corporate social consciousness of even the most experienced radiology professionals. A study was conducted to determine what Corporate Social Responsibility (CSR) orientation and viewpoint future radiology professionals may have. The results of the study indicate that these study participants may initially consider patient care more important than profit maximization. Study results indicate that these specific future radiology professionals will not need laws, legal sanctions, and intensified rules to force them to act ethically. However,they may need ongoing training as to the necessity of profit maximization if they seek the highest quality of care possible for their patients.

Eyes-on training and radiological expertise: an examination of expertise development and its effects on visual working memory.

PubMed

Beck, Melissa R; Martin, Benjamin A; Smitherman, Emily; Gaschen, Lorrie

2013-08-01

Our aim was to examine the specificity of the effects of acquiring expertise on visual working memory (VWM) and the degree to which higher levels of experience within the domain of expertise are associated with more efficient use of VWM. Previous research is inconsistent on whether expertise effects are specific to the area of expertise or generalize to other tasks that also involve the same cognitive processes. It is also unclear whether more training and/or experience will lead to continued improvement on domain-relevant tasks or whether a plateau could be reached. In Experiment I, veterinary medicine students completed a one-shot visual change detection task. In Experiment 2, veterinarians completed a flicker change detection task. Both experiments involved stimuli specific to the domain of radiology and general stimuli. In Experiment I, veterinary medicine students who had completed an "eyes-on" radiological training demonstrated a domain-specific effect in which performance was better on the domain-specific stimuli than on the domain-general stimuli. In Experiment 2, veterinarians again showed a domain-specific effect, but performance was unrelated to the amount of experience veterinarians had accumulated. The effect of experience is domain specific and occurs during the first few years of training, after which a plateau is reached. VWM training in one domain may not lead to improved performance on other VWM tasks. In acquiring expertise, eyes-on training is important initially, but continued experience may not be associated with further improvements in the efficiency of VWM.

Student Perceptions of Online Radiologic Science Courses.

PubMed

Papillion, Erika; Aaron, Laura

2017-03-01

To evaluate student perceptions of the effectiveness of online radiologic science courses by examining various learning activities and course characteristics experienced in the online learning environment. A researcher-designed electronic survey was used to obtain results from students enrolled in the clinical portion of a radiologic science program that offers online courses. The survey consisted of elements associated with demographics, experience, and perceptions related to online radiologic science courses. Surveys were sent to 35 program directors of Joint Review Committee on Education in Radiologic Technology-accredited associate and bachelor's degree programs with requests to share the survey with students. The 38 students who participated in the survey identified 4 course characteristics most important for effective online radiologic science courses: a well-organized course, timely instructor feedback, a variety of learning activities, and informative documents, such as course syllabus, calendar, and rubrics. Learner satisfaction is a successful indicator of engagement in online courses. Descriptive statistical analysis indicated that elements related to the instructor's role is one of the most important components of effectiveness in online radiologic science courses. This role includes providing an organized course with informative documents, a variety of learning activities, and timely feedback and communication. Although online courses should provide many meaningful learning activities that appeal to a wide range of learning styles, the nature of the course affects the types of learning activities used and therefore could decrease the ability to vary learning activities. ©2017 American Society of Radiologic Technologists.

Improving the interactivity and functionality of Web-based radiology teaching files with the Java programming language.

PubMed

Eng, J

1997-01-01

Java is a programming language that runs on a "virtual machine" built into World Wide Web (WWW)-browsing programs on multiple hardware platforms. Web pages were developed with Java to enable Web-browsing programs to overlay transparent graphics and text on displayed images so that the user could control the display of labels and annotations on the images, a key feature not available with standard Web pages. This feature was extended to include the presentation of normal radiologic anatomy. Java programming was also used to make Web browsers compatible with the Digital Imaging and Communications in Medicine (DICOM) file format. By enhancing the functionality of Web pages, Java technology should provide greater incentive for using a Web-based approach in the development of radiology teaching material.

Radiology/Imaging. Clinical Rotation. Instructor's Packet and Student Study Packet.

ERIC Educational Resources Information Center

Texas Univ., Austin. Extension Instruction and Materials Center.

The instructor's packet, the first of two packets, is one of a series of materials designed to help students who are investigating the activities within a radiology department or considering any of the imaging technologies as a career. The material is designed to relate training experience to information studied in the classroom. This packet…

Assisting in Radiology/Imaging. Instructor's Guide, Student's Manual, and Student Learning Activities.

ERIC Educational Resources Information Center

Fair, Helena J.

The instructor's guide, the first of three documents in this package, is designed for a course to help students who are investigating the activities within a radiology department or considering any of the imaging technologies as a career. The material is designed to relate training experience to information studied in the classroom. This…

Cadaver-specific CT scans visualized at the dissection table combined with virtual dissection tables improve learning performance in general gross anatomy.

PubMed

Paech, Daniel; Giesel, Frederik L; Unterhinninghofen, Roland; Schlemmer, Heinz-Peter; Kuner, Thomas; Doll, Sara

2017-05-01

The purpose of this study was to quantify the benefit of the incorporation of radiologic anatomy (RA), in terms of student training in RA seminars, cadaver CT scans and life-size virtual dissection tables on the learning success in general anatomy. Three groups of a total of 238 students were compared in a multiple choice general anatomy exam during first-year gross anatomy: (1) a group (year 2015, n 1  = 50) that received training in radiologic image interpretation (RA seminar) and additional access to cadaver CT scans (CT + seminar group); (2) a group (2011, n 2  = 90) that was trained in the RA seminar only (RA seminar group); (3) a group (2011, n 3  = 98) without any radiologic image interpretation training (conventional anatomy group). Furthermore, the students' perception of the new curriculum was assessed qualitatively through a survey. The average test score of the CT + seminar group (21.8 ± 5.0) was significantly higher when compared to both the RA seminar group (18.3 ± 5.0) and the conventional anatomy group (17.1 ± 4.7) (p < 0.001). The incorporation of cadaver CT scans and life-size virtual dissection tables significantly improved the performance of medical students in general gross anatomy. Medical imaging and virtual dissection should therefore be considered to be part of the standard curriculum of gross anatomy. • Students provided with cadaver CT scans achieved 27 % higher scores in anatomy. • Radiological education integrated into gross anatomy is highly appreciated by medical students. • Simultaneous physical and virtual dissection provide unique conditions to study anatomy.

44 CFR 353.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... LICENSEE RADIOLOGICAL EMERGENCY PLANS AND PREPAREDNESS § 353.3 Definitions. As used in this part, the... and preparedness such as provision of support for the preparation of offsite radiological emergency... appropriate. (h) REP means FEMA's Radiological Emergency Preparedness Program. (i) Fiscal Year means Federal...

Optimizing the balance between radiation dose and image quality in pediatric head CT: findings before and after intensive radiologic staff training.

PubMed

Paolicchi, Fabio; Faggioni, Lorenzo; Bastiani, Luca; Molinaro, Sabrina; Puglioli, Michele; Caramella, Davide; Bartolozzi, Carlo

2014-06-01

The purpose of this study was to assess the radiation dose and image quality of pediatric head CT examinations before and after radiologic staff training. Outpatients 1 month to 14 years old underwent 215 unenhanced head CT examinations before and after intensive training of staff radiologists and technologists in optimization of CT technique. Patients were divided into three age groups (0-4, 5-9, and 10-14 years), and CT dose index, dose-length product, tube voltage, and tube current-rotation time product values before and after training were retrieved from the hospital PACS. Gray matter conspicuity and contrast-to-noise ratio before and after training were calculated, and subjective image quality in terms of artifacts, gray-white matter differentiation, noise, visualization of posterior fossa structures, and need for repeat CT examination was visually evaluated by three neuroradiologists. The median CT dose index and dose-length product values were significantly lower after than before training in all age groups (27 mGy and 338 mGy ∙ cm vs 107 mGy and 1444 mGy ∙ cm in the 0- to 4-year-old group, 41 mGy and 483 mGy ∙ cm vs 68 mGy and 976 mGy ∙ cm in the 5- to 9-year-old group, and 51 mGy and 679 mGy ∙ cm vs 107 mGy and 1480 mGy ∙ cm in the 10- to 14-year-old group; p < 0.001). The tube voltage and tube current-time values after training were significantly lower than the levels before training (p < 0.001). Subjective posttraining image quality was not inferior to pretraining levels for any item except noise (p < 0.05), which, however, was never diagnostically unacceptable. Radiologic staff training can be effective in reducing radiation dose while preserving diagnostic image quality in pediatric head CT examinations.

Teaching the Healthcare Economics Milestones to Radiology Residents: Our Pilot Curriculum Experience.

PubMed

Prober, Allen S; Mehan, William A; Bedi, Harprit S

2016-07-01

Since July 2013, the Accreditation Council for Graduate Medical Education (ACGME) has required radiology residency programs to implement a set of educational milestones to track residents' educational advancement in six core competencies, including Systems-based Practice. The healthcare economics subcompetency of Systems-based Practice has traditionally been relatively neglected, and given the new increased ACGME oversight, will specifically require greater focused attention. A multi-institutional health-care economics pilot curriculum combining didactic and practical components was implemented across five residency programs. The didactic portion included a package of online recorded presentations, reading, and testing materials developed by the American College of Radiology (ACR's) Radiology Leadership Institute. The practical component involved a series of local meetings led by program faculty with the production of a deliverable based on research of local reimbursement for a noncontrast head computed tomography. The capstone entailed the presentation of each program's deliverable during a live teleconference webcast with a Radiology Leadership Institute content expert acting as moderator and discussion leader. The pilot curriculum was well received by residents and faculty moderators, with 100% of survey respondents agreeing that the pilot met its objective of introducing how reimbursement works in American radiology in 2015 and how business terminology applies to their particular institutions. A health-care economics curriculum in the style of a Massive Open Online Course has strong potential to serve as many residency programs' method of choice in meeting the health-care economics milestones. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Surgical considerations in the management of combined radiation blast injury casualties caused by a radiological dirty bomb.

PubMed

Williams, Geraint; O'Malley, Michael

2010-09-01

The capacity for surgical teams to respond appropriately to the consequences caused by the detonation of a radiological dirty bomb will be determined by prior knowledge, familiarity and training for this type unique terrorist event. This paper will focus on the surgical aspects of this scenario with particular emphasis on the management of combined trauma-radiological injury. The paper also describes some of the more serious explosion-contamination incidents from nuclear industrial sources, summarises learning points and parallels taken from these scenarios in relation to subject of a radiological dirty bomb and describes the likely radioactive substances involved. 2010 Elsevier Ltd. All rights reserved.

Federal funding for health security in FY2015.

PubMed

Boddie, Crystal; Sell, Tara Kirk; Watson, Matthew

2014-01-01

Previous articles in this series have provided funding information for federal civilian biodefense programs and programs focused on radiological and nuclear preparedness and consequence management. This year the authors have expanded the focus of the analysis to US federal funding for health security. This article provides proposed funding amounts for FY2015, estimated amounts for FY2014, and actual amounts for FY2010 through FY2013 in 5 domains critical to health security: biodefense programs, radiological and nuclear programs, chemical programs, pandemic influenza and emerging infectious disease programs, and multiple-hazard and preparedness programs.

10 CFR 835.501 - Radiological areas.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 4 2012-01-01 2012-01-01 false Radiological areas. 835.501 Section 835.501 Energy DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Entry Control Program § 835.501 Radiological areas. (a.... These authorizations shall specify radiation protection measures commensurate with the existing and...

10 CFR 835.501 - Radiological areas.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Radiological areas. 835.501 Section 835.501 Energy DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Entry Control Program § 835.501 Radiological areas. (a.... These authorizations shall specify radiation protection measures commensurate with the existing and...

10 CFR 835.501 - Radiological areas.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Radiological areas. 835.501 Section 835.501 Energy DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Entry Control Program § 835.501 Radiological areas. (a.... These authorizations shall specify radiation protection measures commensurate with the existing and...

10 CFR 835.501 - Radiological areas.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Radiological areas. 835.501 Section 835.501 Energy DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Entry Control Program § 835.501 Radiological areas. (a.... These authorizations shall specify radiation protection measures commensurate with the existing and...

10 CFR 835.501 - Radiological areas.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Radiological areas. 835.501 Section 835.501 Energy DEPARTMENT OF ENERGY OCCUPATIONAL RADIATION PROTECTION Entry Control Program § 835.501 Radiological areas. (a.... These authorizations shall specify radiation protection measures commensurate with the existing and...

Physical and cognitive task analysis in interventional radiology.

PubMed

Johnson, S; Healey, A; Evans, J; Murphy, M; Crawshaw, M; Gould, D

2006-01-01

To identify, describe and detail the cognitive thought processes, decision-making, and physical actions involved in the preparation and successful performance of core interventional radiology procedures. Five commonly performed core interventional radiology procedures were selected for cognitive task analysis. Several examples of each procedure being performed by consultant interventional radiologists were videoed. The videos of those procedures, and the steps required for successful outcome, were analysed by a psychologist and an interventional radiologist. Once a skeleton algorithm of the procedures was defined, further refinement was achieved using individual interview techniques with consultant interventional radiologists. Additionally a critique of each iteration of the established algorithm was sought from non-participating independent consultant interventional radiologists. Detailed task descriptions and decision protocols were developed for five interventional radiology procedures (arterial puncture, nephrostomy, venous access, biopsy-using both ultrasound and computed tomography, and percutaneous transhepatic cholangiogram). Identical tasks performed within these procedures were identified and standardized within the protocols. Complex procedures were broken down and their constituent processes identified. This might be suitable for use as a training protocol to provide a universally acceptable safe practice at the most fundamental level. It is envisaged that data collected in this way can be used as an educational resource for trainees and could provide the basis for a training curriculum in interventional radiology. It will direct trainees towards safe practice of the highest standard. It will also provide performance objectives of a simulator model.

U.S.-CHINA RADIOLOGICAL SOURCE SECURITY PROJECT: CONTINUING AND EXPANDING BILATERAL COOPERATION

DOE Office of Scientific and Technical Information (OSTI.GOV)

Zhu, Zhixuan; Zhou, Qifu; Yang, Yaoyun

2009-10-07

The successful radiological security cooperation between the U.S. and China to secure at-risk sites near venues of the 2008 Beijing Summer Olympics has led to an expanded bilateral nonproliferation cooperation scope. The U.S. Department of Energy’s National Nuclear Security Administration, the Chinese Atomic Energy Authority and the China Ministry of Environmental Protection are continuing joint efforts to secure radiological sources throughout China under the U.S.-China Peaceful Uses of Nuclear Technology (PUNT) Agreement. Joint cooperation activities include physical security upgrades of sites with International Atomic Energy Agency (IAEA) Category 1 radiological sources, packaging, recovery, and storage of high activity transuranic andmore » beta gamma sources, and secure transportation practices for the movement of recovered sources. Expansion of cooperation into numerous provinces within China includes the use of integrated training workshops that will demonstrate methodologies and best practices between U.S. and Chinese radiological source security and recovery experts. The fiscal year 2009 expanded scope of cooperation will be conducted similar to the 2008 Olympic cooperation with the Global Threat Reduction Initiative taking the lead for the U.S., PUNT being the umbrella agreement, and Los Alamos, Sandia, and Oak Ridge National Laboratories operating as technical working groups. This paper outlines the accomplishments of the joint implementation and training efforts to date and discusses the possible impact on future U.S./China cooperation.« less

Emergency imaging after a mass casualty incident: role of the radiology department during training for and activation of a disaster management plan

PubMed Central

Körner, Markus; Bernstein, Mark P; Sodickson, Aaron D; Beenen, Ludo F; McLaughlin, Patrick D; Kool, Digna R; Bilow, Ronald M

2016-01-01

In the setting of mass casualty incidents (MCIs), hospitals need to divert from normal routine to delivering the best possible care to the largest number of victims. This should be accomplished by activating an established hospital disaster management plan (DMP) known to all staff through prior training drills. Over the recent decades, imaging has increasingly been used to evaluate critically ill patients. It can also be used to increase the accuracy of triaging MCI victims, since overtriage (falsely higher triage category) and undertriage (falsely lower triage category) can severely impact resource availability and mortality rates, respectively. This article emphasizes the importance of including the radiology department in hospital preparations for a MCI and highlights factors expected to influence performance during hospital DMP activation including issues pertinent to effective simulation, such as establishing proper learning objectives. After-action reviews including performance evaluation and debriefing on issues are invaluable following simulation drills and DMP activation, in order to improve subsequent preparedness. Historically, most hospital DMPs have not adequately included radiology department operations, and they have not or to a little extent been integrated in the DMP activation simulation. This article aims to increase awareness of the need for radiology department engagement in order to increase radiology department preparedness for DMP activation after a MCI occurs. PMID:26781837

Changing radiology resident education to meet today's and tomorrow's needs.

PubMed

Halsted, Mark J; Perry, Laurie; Racadio, John M; Medina, L Santiago; LeMaster, Thomas

2004-09-01

Radiology education has evolved significantly in the past several decades, but there is considerable room for improvement. While some improvements depend on the availability of new technology, others are low tech, requiring merely that we be aware of and apply findings in the education literature. We teachers of radiology could benefit from recent studies investigating the processes underlying adult learning to improve the methods we use to train residents and fellows, and to improve the way we teach our colleagues and even ourselves. In this review, adult learning and the expert learner are briefly discussed, as are the important elements of effective learning tools. The strengths and weaknesses of radiology education as it is commonly practiced today are explored. Specific suggestions for improving education in radiology using both low tech and high tech methods are then discussed.

The Internet as a Medium of Training for Picture Archival and Communication Systems (PACS).

ERIC Educational Resources Information Center

Majid, Shaheen; Misra, Ramesh Kumar

2002-01-01

Explores the potential of Web-based training for PACS (Picture Archival and Communication Systems) used in radiology departments for the storage and archiving of patients' medical images. Reports results of studies in three hospitals in Malaysia, Singapore and the Philippines that showed that the Internet can be used effectively for training.…

Radiological Technology. Secondary Curriculum Guide.

ERIC Educational Resources Information Center

Simpson, Bruce; And Others

This curriculum guide was designed for use in postsecondary radiological technology education programs in Georgia. Its purpose is to provide for the development of entry level skills in radiological technology in the areas of knowledge, theoretical structure, tool usage, diagnostic ability, related supportive skills, and occupational survival…

The United States Army Medical Department Journal. October-December 2007

DTIC Science & Technology

2007-12-01

weapons assembly/disassembly and functions check; individual chemical, biological , radiological, nuclear and high-explosive defense; and the operation of...the 40 Army Warrior Tasks and 11 Battle Drills, to include advanced land navigation training; weapons familiarization and qualification; convoy...operations; chemical, biological , radiological, nuclear and high- explosive defense; and squad and platoon-patrol exercises in both woodland and urban

Anticipated Supply and Demand for Independent Interventional Radiology Residency Positions: A Survey of Department Chairs.

PubMed

Herwald, Sanna E; Spies, James B; Yucel, E Kent

2017-02-01

The first participants in the independent interventional radiology (IR) residency match will begin prerequisite diagnostic radiology (DR) residencies before the anticipated launch of the independent IR programs in 2020. The aim of this study was to estimate the competitiveness level of the first independent IR residency matches before these applicants have already committed to DR residencies and possibly early specialization in IR (ESIR) programs. The Society of Chairs of Academic Radiology Departments (SCARD) Task Force on the IR Residency distributed a survey to all active SCARD members using SurveyMonkey. The survey requested the number of planned IR residency and ESIR positions. The average, minimum, and maximum of the range of planned independent IR residency positions were compared with the average, maximum, and minimum, respectively, of the range of planned ESIR positions, to model matches of average, high, and low competitiveness. Seventy-four active SCARD members (56%) answered at least one survey question. The respondents' programs planned to fill, in total, 98 to 102 positions in integrated IR residency programs, 61 to 76 positions in independent IR residency programs, and 50 to 77 positions in ESIR DR residency programs each year. The ranges indicate the uncertainty of some programs regarding the number of positions. The survey suggests that participating programs will fill sufficient independent IR residency positions to accommodate all ESIR applicants in a match year of average or low competitiveness, but not in a match year of high competitiveness. This suggestion does not account for certain difficult-to-predict factors that may affect the independent IR residency match. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Recommendations for Radiologic Technology Workforce Development.

ERIC Educational Resources Information Center

Collins, Dale E.

A literature review was conducted to establish criteria for the development and establishment of an associate degree program in radiologic technology in Alaska, where traditional education programs had been slow to respond to the current personnel shortage. The information was obtained from a variety of state, regional, and national organizations…

Relationship Between Dental Hygiene Students' Performance in an Oral Radiology Course and the National Board Dental Hygiene Examination: A Retrospective Study.

PubMed

Liang, Hui; DeWald, Janice P; Solomon, Eric S

2018-02-01

Dental hygiene students' performance in oral radiology courses may give an early indication of their readiness prior to taking the National Board Dental Hygiene Examination (NBDHE). The aim of this study was to determine the relationship between dental hygiene students' performance in an oral radiology lecture course and their performance on the NBDHE. Data were collected for all 117 dental hygiene students at Texas A&M University College of Dentistry from 2006 to 2009 who took the NBDHE during their second year of the program. Their final grades and scores on three written section examinations in an oral radiology course taken in their first year were compared with their overall NBDHE scores and raw scores on the oral radiology and case study sections. Moderate correlations (0.3

Development of a personalized training system using the Lung Image Database Consortium and Image Database resource Initiative Database.

PubMed

Lin, Hongli; Wang, Weisheng; Luo, Jiawei; Yang, Xuedong

2014-12-01

The aim of this study was to develop a personalized training system using the Lung Image Database Consortium (LIDC) and Image Database resource Initiative (IDRI) Database, because collecting, annotating, and marking a large number of appropriate computed tomography (CT) scans, and providing the capability of dynamically selecting suitable training cases based on the performance levels of trainees and the characteristics of cases are critical for developing a efficient training system. A novel approach is proposed to develop a personalized radiology training system for the interpretation of lung nodules in CT scans using the Lung Image Database Consortium (LIDC) and Image Database Resource Initiative (IDRI) database, which provides a Content-Boosted Collaborative Filtering (CBCF) algorithm for predicting the difficulty level of each case of each trainee when selecting suitable cases to meet individual needs, and a diagnostic simulation tool to enable trainees to analyze and diagnose lung nodules with the help of an image processing tool and a nodule retrieval tool. Preliminary evaluation of the system shows that developing a personalized training system for interpretation of lung nodules is needed and useful to enhance the professional skills of trainees. The approach of developing personalized training systems using the LIDC/IDRL database is a feasible solution to the challenges of constructing specific training program in terms of cost and training efficiency. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

Using simulation for interventional radiology training

PubMed Central

Gould, D

2010-01-01

Debate on the existence of innate skills has all but evaporated in the light of evidence that it is only the hours spent in deliberate practice that correlate with even the most elite levels of expertise. A range of simple to advanced technologies stands to address some of the many challenges to effective training of 21st century, procedural medicine. Simulation could train and assess behaviours remotely from patients, in complete safety, reducing the risks of inexperienced trainees learning critical tasks in patients while contributing to certification and revalidation. Understanding the strengths and limitations of these devices, determining and improving their effectiveness and identifying their roles, as well as those of individuals and teams, represents a cornerstone of successful adoption into the interventional radiology curriculum. This requires a simulation strategy that includes standards for simulator documentation. PMID:20603407

Prospective randomized comparison of standard didactic lecture versus high-fidelity simulation for radiology resident contrast reaction management training.

PubMed

Wang, Carolyn L; Schopp, Jennifer G; Petscavage, Jonelle M; Paladin, Angelisa M; Richardson, Michael L; Bush, William H

2011-06-01

The objective of our study was to assess whether high-fidelity simulation-based training is more effective than traditional didactic lecture to train radiology residents in the management of contrast reactions. This was a prospective study of 44 radiology residents randomized into a simulation group versus a lecture group. All residents attended a contrast reaction didactic lecture. Four months later, baseline knowledge was assessed with a written test, which we refer to as the "pretest." After the pretest, the 21 residents in the lecture group attended a repeat didactic lecture and the 23 residents in the simulation group underwent high-fidelity simulation-based training with five contrast reaction scenarios. Next, all residents took a second written test, which we refer to as the "posttest." Two months after the posttest, both groups took a third written test, which we refer to as the "delayed posttest," and underwent performance testing with a high-fidelity severe contrast reaction scenario graded on predefined critical actions. There was no statistically significant difference between the simulation and lecture group pretest, immediate posttest, or delayed posttest scores. The simulation group performed better than the lecture group on the severe contrast reaction simulation scenario (p = 0.001). The simulation group reported improved comfort in identifying and managing contrast reactions and administering medications after the simulation training (p ≤ 0.04) and was more comfortable than the control group (p = 0.03), which reported no change in comfort level after the repeat didactic lecture. When compared with didactic lecture, high-fidelity simulation-based training of contrast reaction management shows equal results on written test scores but improved performance during a high-fidelity severe contrast reaction simulation scenario.

Nevada National Security Site Environmental Report 2016

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wills

This Nevada National Security Site Environmental Report (NNSSER) was prepared to satisfy DOE Order DOE O 231.1B, “Environment, Safety and Health Reporting.” Its purpose is to (1) report compliance status with environmental standards and requirements, (2) present results of environmental monitoring of radiological and nonradiological effluents, (3) report estimated radiological doses to the public from releases of radioactive material, (4) summarize environmental incidents of noncompliance and actions taken in response to them, (5) describe the National Nuclear Security Administration Nevada Field Office (NNSA/NFO) Environmental Management System and characterize its performance, and (6) highlight significant environmental programs and efforts. This NNSSERmore » summarizes data and compliance status for calendar year 2016 at the Nevada National Security Site (NNSS) and its two Nevada-based support facilities, the North Las Vegas Facility (NLVF) and the Remote Sensing Laboratory–Nellis (RSL-Nellis). It also addresses environmental restoration (ER) projects conducted at the Tonopah Test Range (TTR) and the Nevada Test and Training Range (NTTR). NNSA/NFO directs the management and operation of the NNSS and six sites across the nation. In addition to the NNSA itself, the six sites include two in Nevada (NLVF and RSL-Nellis) and four in other states (RSL-Andrews in Maryland, Livermore Operations in California, Los Alamos Operations in New Mexico, and Special Technologies Laboratory in California). Los Alamos, Lawrence Livermore, and Sandia National Laboratories are the principal organizations that sponsor and implement the nuclear weapons programs at the NNSS. National Security Technologies, LLC (NSTec), is the current Management and Operating contractor accountable for the successful execution of work and ensuring that work is performed in compliance with environmental regulations. The six sites all provide support to enhance the NNSS as a location for its multiple missions. The three major NNSS missions include National Security/Defense, Environmental Management, and Nondefense. The major programs that support these missions are Stockpile Stewardship and Management, Nonproliferation and Counterterrorism, Nuclear Emergency Response, Strategic Partnership Projects, Environmental Restoration, Waste Management, Conservation and Renewable Energy, Other Research and Development, and Infrastructure. The major facilities that support the programs include the U1a Facility, Big Explosives Experimental Facility (BEEF), Device Assembly Facility, Dense Plasma Focus Facility, Joint Actinide Shock Physics Experimental Research Facility, Radiological/Nuclear Countermeasures Test and Evaluation Complex, Nonproliferation Test and Evaluation Complex (NPTEC), Radiological/Nuclear Weapons of Mass Destruction Incident Exercise Site, the Area 5 Radioactive Waste Management Complex (RWMC), and the Area 3 Radioactive Waste Management Site (RWMS).« less

Network of wireless gamma ray sensors for radiological detection and identification

NASA Astrophysics Data System (ADS)

Barzilov, A.; Womble, P.; Novikov, I.; Paschal, J.; Board, J.; Moss, K.

2007-04-01

The paper describes the design and development of a network of wireless gamma-ray sensors based on cell phone or WiFi technology. The system is intended for gamma-ray detection and automatic identification of radioactive isotopes and nuclear materials. The sensor is a gamma-ray spectrometer that uses wireless technology to distribute the results. A small-size sensor module contains a scintillation detector along with a small size data acquisition system, PDA, battery, and WiFi radio or a cell phone modem. The PDA with data acquisition and analysis software analyzes the accumulated spectrum on real-time basis and returns results to the screen reporting the isotopic composition and intensity of detected radiation source. The system has been programmed to mitigate false alarms from medical isotopes and naturally occurring radioactive materials. The decision-making software can be "trained" to indicate specific signatures of radiation sources like special nuclear materials. The sensor is supplied with GPS tracker coupling radiological information with geographical coordinates. The sensor is designed for easy use and rapid deployment in common wireless networks.

Behavioral Interviewing: Integrating ACGME Competency-Based Questions Into the Radiology Resident Selection Process.

PubMed

McArthur, Tatum A; Flug, Jonathan A; Restauri, Nicole

The practice of radiology is continually evolving with external pressures increasing the involvement of the radiologist as an integrated member of the multidisciplinary care delivery team and not just image interpreters working in isolation. Radiologists need to be comfortable interacting directly with patients and practicing "patient and family-centered care" and "value-based medicine." Despite this evolving role of the radiologist, medical training and the residency selection process have not significantly adapted to accommodate these new demands. In order to develop and hire radiologists who can excel in this role, the selection and interview process must be adapted to prospectively identify those candidates who can thrive in this changing role. Behavior-based interviewing is a tool that can help identify those candidates who may excel in the future. 1-3 Though there are reports of it being used in the United States medical schools and residency programs across the nation, it has not become a mainstay for medical residency and professional medical interviewing. Copyright © 2017 Elsevier Inc. All rights reserved.

Federal Funding for Health Security in FY2015

PubMed Central

Sell, Tara Kirk; Watson, Matthew

2014-01-01

Previous articles in this series have provided funding information for federal civilian biodefense programs and programs focused on radiological and nuclear preparedness and consequence management. This year the authors have expanded the focus of the analysis to US federal funding for health security. This article provides proposed funding amounts for FY2015, estimated amounts for FY2014, and actual amounts for FY2010 through FY2013 in 5 domains critical to health security: biodefense programs, radiological and nuclear programs, chemical programs, pandemic influenza and emerging infectious disease programs, and multiple-hazard and preparedness programs. PMID:24988432

High-Throughput Classification of Radiographs Using Deep Convolutional Neural Networks.

PubMed

Rajkomar, Alvin; Lingam, Sneha; Taylor, Andrew G; Blum, Michael; Mongan, John

2017-02-01

The study aimed to determine if computer vision techniques rooted in deep learning can use a small set of radiographs to perform clinically relevant image classification with high fidelity. One thousand eight hundred eighty-five chest radiographs on 909 patients obtained between January 2013 and July 2015 at our institution were retrieved and anonymized. The source images were manually annotated as frontal or lateral and randomly divided into training, validation, and test sets. Training and validation sets were augmented to over 150,000 images using standard image manipulations. We then pre-trained a series of deep convolutional networks based on the open-source GoogLeNet with various transformations of the open-source ImageNet (non-radiology) images. These trained networks were then fine-tuned using the original and augmented radiology images. The model with highest validation accuracy was applied to our institutional test set and a publicly available set. Accuracy was assessed by using the Youden Index to set a binary cutoff for frontal or lateral classification. This retrospective study was IRB approved prior to initiation. A network pre-trained on 1.2 million greyscale ImageNet images and fine-tuned on augmented radiographs was chosen. The binary classification method correctly classified 100 % (95 % CI 99.73-100 %) of both our test set and the publicly available images. Classification was rapid, at 38 images per second. A deep convolutional neural network created using non-radiological images, and an augmented set of radiographs is effective in highly accurate classification of chest radiograph view type and is a feasible, rapid method for high-throughput annotation.

Quantification of hazard prediction ability at hazard prediction training (Kiken-Yochi Training: KYT) by free-response receiver-operating characteristic (FROC) analysis.

PubMed

Hashida, Masahiro; Kamezaki, Ryousuke; Goto, Makoto; Shiraishi, Junji

2017-03-01

The ability to predict hazards in possible situations in a general X-ray examination room created for Kiken-Yochi training (KYT) is quantified by use of free-response receiver-operating characteristics (FROC) analysis for determining whether the total number of years of clinical experience, involvement in general X-ray examinations, occupation, and training each have an impact on the hazard prediction ability. Twenty-three radiological technologists (RTs) (years of experience: 2-28), four nurses (years of experience: 15-19), and six RT students observed 53 scenes of KYT: 26 scenes with hazardous points (hazardous points are those that might cause injury to patients) and 27 scenes without points. Based on the results of these observations, we calculated the alternative free-response receiver-operating characteristic (AFROC) curve and the figure of merit (FOM) to quantify the hazard prediction ability. The results showed that the total number of years of clinical experience did not have any impact on hazard prediction ability, whereas recent experience with general X-ray examinations greatly influenced this ability. In addition, the hazard prediction ability varied depending on the occupations of the observers while they were observing the same scenes in KYT. The hazard prediction ability of the radiologic technology students was improved after they had undergone patient safety training. This proposed method with FROC observer study enabled the quantification and evaluation of the hazard prediction capability, and the application of this approach to clinical practice may help to ensure the safety of examinations and treatment in the radiology department.

Research Challenges and Opportunities for Clinically Oriented Academic Radiology Departments.

PubMed

Decker, Summer J; Grajo, Joseph R; Hazelton, Todd R; Hoang, Kimberly N; McDonald, Jennifer S; Otero, Hansel J; Patel, Midhir J; Prober, Allen S; Retrouvey, Michele; Rosenkrantz, Andrew B; Roth, Christopher G; Ward, Robert J

2016-01-01

Between 2004 and 2012, US funding for the biomedical sciences decreased to historic lows. Health-related research was crippled by receiving only 1/20th of overall federal scientific funding. Despite the current funding climate, there is increased pressure on academic radiology programs to establish productive research programs. Whereas larger programs have resources that can be utilized at their institutions, small to medium-sized programs often struggle with lack of infrastructure and support. To address these concerns, the Association of University Radiologists' Radiology Research Alliance developed a task force to explore any untapped research productivity potential in these smaller radiology departments. We conducted an online survey of faculty at smaller clinically funded programs and found that while they were interested in doing research and felt it was important to the success of the field, barriers such as lack of resources and time were proving difficult to overcome. One potential solution proposed by this task force is a collaborative structured research model in which multiple participants from multiple institutions come together in well-defined roles that allow for an equitable distribution of research tasks and pooling of resources and expertise. Under this model, smaller programs will have an opportunity to share their unique perspective on how to address research topics and make a measureable impact on the field of radiology as a whole. Through a health services focus, projects are more likely to succeed in the context of limited funding and infrastructure while simultaneously providing value to the field. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Student Perceptions of Educational Quality in Radiologic Technology Programs: A Comparative Analysis of Specialized and Institutional Accreditation

ERIC Educational Resources Information Center

Vander Hoek, Nancy

2012-01-01

The purpose of this study was to determine if students' perceptions of quality differed between Joint Review Committee on Education in Radiologic Technology (JRCERT) accredited and non JRCERT-accredited radiography programs using the quality dimensions of curriculum, faculty, facilities and equipment, integrity, student outcomes, and overall…

A Pointing Out and Naming Paradigm to Support Radiological Teaching and Case-Oriented Learning.

ERIC Educational Resources Information Center

Van Cleynenbreugel, J.; And Others

1994-01-01

The use of computer programs for authoring and presenting case materials in professional instruction in radiology is discussed. A workstation-based multimedia program for presenting and annotating images accompanied by both voice and text is described. Comments are also included on validity results and student response. (MSE)

Radioactivity teaching: Environmental consequences of the radiological accident in Goiânia (Brazil)

NASA Astrophysics Data System (ADS)

Anjos, R. M.; Facure, A.; Lima, E. L. N.; Gomes, P. R. S.; Santos, M. S.; Brage, J. A. P.; Okuno, E.; Yoshimura, E. M.; Umisedo, N. K.

2001-03-01

Ionizing radiation and its effects on human beings, radiation protection, and radiological accident prevention are topics usually not included in the physics courses at the Brazilian universities. As a consequence, high school teachers are not able to enlighten their students when radiological or nuclear accidents occur. This paper presents a teaching program on ionizing radiation physics, to be applied to undergraduate physics students and to physics high school teachers. It is based on the environmental consequences of the 1987 radiological accident in Goiânia. This program was applied to two undergraduate physics students, in 1999, at the Universidade Federal Fluminense, Brazil. Results of the gamma ray spectrometry measurements of samples collected in Goiânia by the students are presented.

Radiology Architecture Project Primer.

PubMed

Sze, Raymond W; Hogan, Laurie; Teshima, Satoshi; Davidson, Scott

2017-12-19

The rapid pace of technologic advancement and increasing expectations for patient- and family-friendly environments make it common for radiology leaders to be involved in imaging remodel and construction projects. Most radiologists and business directors lack formal training in architectural and construction processes but are expected to play significant and often leading roles in all phases of an imaging construction project. Avoidable mistakes can result in significant increased costs and scheduling delays; knowledgeable participation and communication can result in a final product that enhances staff workflow and morale and improves patient care and experience. This article presents practical guidelines for preparing for and leading a new imaging architectural and construction project. We share principles derived from the radiology and nonradiology literature and our own experience over the past decade completely remodeling a large pediatric radiology department and building a full-service outpatient imaging center. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Quality assurance in digital dental radiography--justification and dose reduction in dental and maxillofacial radiology.

PubMed

Hellstern, F; Geibel, M-A

2012-01-01

To evaluate the implementation of quality assurance requirements for digital dental radiography in routine clinical practice. The results should be discussed by radiation protection authorities in the context of the relevant legal requirements and current debates on radiation protection. Two hundred digital dental radiographs were randomly selected from the digital database of the Department of Dentistry's Dental and Maxillofacial Surgery Clinic, Ulm University, and evaluated for various aspects of image quality and compliance with radiographic documentation requirements. The dental films were prepared by different radiology assistants (RAs) using one of two digital intraoral radiographic systems: Sirona Heliodent DS, 60 kV, focal spot size: 0.7 mm (group A) or KaVo Gendex 765 DC, 65 kV, focal spot size: 0.4 mm (group B). Radiographic justification was documented in 70.5% of cases, and the radiographic findings in 76.5%. Both variables were documented in the patient records as well as in the software in 14% of cases. Clinical documentation of the required information (name of the responsible dentist and radiology assistant, date, patient name, department, tube voltage, tube current, exposure time, type of radiograph, film size, department and serial number of the dental radiograph) was 100% complete in all cases. Moreover, the department certified according to DIN ISO 9001:2008 specifications demonstrated complete clinical documentation of radiographic justifications and radiographic findings. The entire dentition was visible on 83% of the digital films. The visible area corresponded to the target region on 85.7% of the digital dental radiographs. Seven to 8.5% of the images were classified as "hypometric" or "hypermetric". This study indicates that improvements in radiology training and continuing education fordentists and dental staff performing x-ray examinations are needed to ensure consistent high quality of digital dental radiography. Implementation of internal radiological quality assurance programs, as required by public law in Germany since 2010 (SGB V), would appear prudent.

The Interventional Radiology (IR) Gender Gap: A Prospective Online Survey by the Cardiovascular and Interventional Radiological Society of Europe (CIRSE).

PubMed

Wah, Tze Min; Belli, Anna Maria

2018-05-22

A prospective online survey was conducted by the Cardiovascular Interventional Radiological Society of Europe (CIRSE) to evaluate the gender gap within interventional radiology (IR) and the barriers facing women in IR. A questionnaire ("Appendix") was devised by the authors and the CIRSE communication and publication team and sent electronically to 750 identifiable female members of CIRSE. Responses were collected from 7 August to 24 August 2017. The response rate was 19.9% (n = 149) with highest responses from UK (18%), Italy (11%), Germany (11%), Spain (7%), Netherlands (5%), France (5%), Sweden (4%), USA (4%). 91% of the respondents were between 31 and 46 years, 83% work full time, 62% spend > 50% of their working time in IR, and 67% practice in a university or tertiary referral institution. 85% were in the minority in their department. 52% had no leadership role in their department, but 67% expressed willingness to consider a leadership position. Their main concerns were work/family life balance, the risks of radiation exposure, the effect of pregnancy on training and practice and the male-dominated work environment. This survey highlights issues experienced by women in IR. Clear guidance on concerns regarding radiation exposure particularly during pregnancy is needed. Structured and supportive training is required for female IRs who may wish to train or work flexibly. The male-dominated environment is discouraging, and a scheme to promote female IRs would encourage women to take on senior leadership positions and attract more women into the specialty.

Survey of UK radiology trainees in the aftermath of ‘Modernising Medical Careers’

PubMed Central

2012-01-01

Background Following implementation of Modernising Medical Careers (MMC) in the UK, potential radiology trainees must decide on their career and apply sooner than ever before. We aimed to determine whether current trainees were sufficiently informed to make an earlier career decision by comparing the early radiology experiences of Traditional and Foundation Trainees. Methods 344 radiology trainees were appointed through MMC in 2007/08. This cohort was surveyed online. Results Response rate was 174/344 (51%). Traditional Trainees made their career decision 2.6 years after graduation compared with 1.2 years for Foundation Trainees (57/167, 34%). Nearly half of responders (79/169, 47%) experienced no formal radiology teaching as undergraduates. Most trainees regularly attended radiology meetings, spent time in a radiology department and/or performed radiology research. Many trainees received no career advice specific to radiology (69/163, 42%) at any point prior to entering the specialty; this includes both formal and informal advice. Junior doctor experiences were more frequently cited as influencing career choice (98/164, 60%). An earlier career decision was associated with; undergraduate radiology projects (-0.72 years, p = 0.018), career advice (-0.63 years, p = 0.009) and regular attendance at radiology meetings (-0.65 years, p = 0.014). Conclusion Early experience of radiology enables trainees to make an earlier career decision, however current radiology trainees were not always afforded relevant experiences prior to entering training. Radiologists need to be more proactive in encouraging the next generation of trainees. PMID:23031228

International-Aerial Measuring System (I-AMS) Training Program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wasiolek, Piotre T.; Malchor, Russell L.; Maurer, Richard J.

2015-10-01

Since the Fukushima reactor accident in 2011, there has been an increased interest worldwide in developing national capabilities to rapidly map and assess ground contamination resulting from nuclear reactor accidents. The capability to rapidly measure the size of the contaminated area, determine the activity level, and identify the radionuclides can aid emergency managers and decision makers in providing timely protective action recommendations to the public and first responders. The development of an aerial detection capability requires interagency coordination to assemble the radiation experts, detection system operators, and aviation aircrews to conduct the aerial measurements, analyze and interpret the data, andmore » provide technical assessments. The Office of International Emergency Management and Cooperation (IEMC) at the U.S. Department of Energy, National Nuclear Security Administration (DOE/NNSA) sponsors an International - Aerial Measuring System (I-AMS) training program for partner nations to develop and enhance their response to radiological emergencies. An initial series of courses can be conducted in the host country to assist in developing an aerial detection capability. As the capability develops and expands, additional experience can be gained through advanced courses with the opportunity to conduct aerial missions over a broad range of radiation environments.« less

76 FR 10602 - Medicare Program; Public Meetings in Calendar Year 2011 for All New Public Requests for Revisions...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-25

.../Biologicals/Radiopharmaceuticals/Radiologic Imaging Agents). 2. Wednesday, May 18, 2011, 9 a.m. to 5 p.m. e.d.t. (Drugs/ Biologicals/Radiopharmaceuticals/Radiologic Imaging Agents). 3. Tuesday, May 24, 2011, 9... not need the second day of Drugs/Biologicals/ Radiopharmaceuticals/Radiologic Imaging Agents Public...

75 FR 8971 - Medicare Program; Public Meetings in Calendar Year 2010 for All New Public Requests for Revisions...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-26

.../Biologicals/Radiopharmaceuticals/Radiologic Imaging Agents). 2. Wednesday, May 5, 2010, 9 a.m. to 5 p.m., e.d.t. (Drugs/ Biologicals/Radiopharmaceuticals/Radiologic Imaging Agents). 3. Tuesday, May 25, 2010, 9... not need the second day of Drugs/Biologicals/ Radiopharmaceuticals/Radiologic Imaging Agents Public...

The Effectiveness of Computer-Based Hypermedia Teaching Modules for Radiology Residents.

ERIC Educational Resources Information Center

Azevedo, Roger; And Others

This paper explains the rationale for utilizing computer-based, hypermedia tutorials for radiology education and presents the results of a field test of this educational technique. It discusses the development of the hypermedia tutorials at Montreal General Hospital (Quebec, Canada) in 1991-92 and their use in the radiology residency program. The…

Radiological Defense. Planning and Operations Guide. Revised.

ERIC Educational Resources Information Center

Office of Civil Defense (DOD), Washington, DC.

This guide is a reprint of published and draft materials from the Federal Civil Defense Guide. This guide is intended to assist the student in planning, developing, implementing and operating a local, county, or state radiological defense (RADEF) system. The state and local radiological defense program objectives are to create an effective and…

Teaching and Assessing Professionalism in Radiology: Resources and Scholarly Opportunities to Contribute to Required Expectations.

PubMed

Kelly, Aine Marie; Mullan, Patricia B

2018-05-01

Teaching and assessing trainees' professionalism now represents an explicit expectation for Accreditation Council Graduate Medical Education-accredited radiology programs. Challenges to meeting this expectation include variability in defining the construct of professionalism; limits of traditional teaching and assessment methods, used for competencies historically more prominent in medical education, for professionalism; and emerging expectations for credible and feasible professionalism teaching and assessment practices in the current context of health-care training and practice. This article identifies promising teaching resources and methods that can be used strategically to augment traditional teaching of the cognitive basis for professionalism, including role modeling, case-based scenarios, debriefing, simulations, narrative medicine (storytelling), guided discussions, peer-assisted learning, and reflective practice. This article also summarizes assessment practices intended to promote learning, as well as to inform how and when to assess trainees as their professional identities develop over time, settings, and autonomous practice, particularly in terms of measurable behaviors. This includes assessment tools (including mini observations, critical incident reports, and appreciative inquiry) for authentic assessment in the workplace; engaging multiple sources (self-, peer, other health professionals, and patients) in assessment; and intentional practices for trainees to take responsibility for seeking our actionable feedback and reflection. This article examines the emerging evidence of the feasibility and value added of assessment of medical competency milestones, including professionalism, coordinated by the Accreditation Council Graduate Medical Education in radiology and other medical specialties. Radiology has a strategic opportunity to contribute to scholarship and inform policies in professionalism teaching and assessment practices. Copyright © 2018 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Just-in-time learning is effective in helping first responders manage weapons of mass destruction events.

PubMed

Motola, Ivette; Burns, William A; Brotons, Angel A; Withum, Kelly F; Rodriguez, Richard D; Hernandez, Salma; Rivera, Hector F; Issenberg, Saul Barry; Schulman, Carl I

2015-10-01

Chemical, biologic, radiologic, nuclear, and explosive (CBRNE) incidents require specialized training. The low frequency of these events leads to significant skill decay among first responders. To address skill decay and lack of experience with these high-impact events, educational modules were developed for mobile devices to provide just-in-time training to first responders en route to a CBRNE event. This study assessed the efficacy and usability of the mobile training. Ninety first responders were randomized to a control or an intervention group. All participants completed a pretest to measure knowledge of CBRNE topics. The intervention group then viewed personal protective equipment and weapons of mass destruction field management videos as an overview. Both groups were briefed on a disaster scenario (chemical nerve agent, radiologic, or explosives) requiring them to triage, assess, and manage a patient. Intervention group participants watched a mobile training video corresponding to the scenario. The control group did not receive prescenario video training. Observers rated participant performance in each scenario. After completing the scenarios, all participants answered a cognitive posttest. Those in the intervention group also answered a questionnaire on their impressions of the training. The intervention group outperformed the control group in the explosives and chemical nerve agent scenarios; the differences were statistically significant (explosives, mean of 26.32 for intervention and 22.85 for control, p < 0.01; nerve agent, mean of 23.14 for intervention and 16.61 for control, p < 0.01). There was no statistically significant difference between the groups in the radiologic scenario (mean, 12.7 for intervention and 11.8 for control; p = 0.51). The change in pretest to posttest cognitive scores was significantly higher in the intervention group than in the control group (t = 3.28, p < 0.05). Mobile just-in-time training improved first-responder knowledge of CBRNE events and is an effective tool in helping first responders manage simulated explosive and chemical agent scenarios. Therapeutic/care management study, level II.

NCRP Program Area Committee 3: Nuclear and Radiological Security and Safety [Update on the Ncrp Program Area Committee 3 Activities: Nuclear And Radiological Security and Safety

DOE PAGES

Ansari, Armin; Buddemeier, Brooke

2018-02-01

The National Council on Radiation Protection and Measurements (NCRP) Program Area Committee (PAC) 3 covers the broad subject of nuclear and radiological security and safety and provides guidance and recommendations for response to nuclear and radiological incidents of both an accidental and deliberate nature. In 2017, PAC 3 Scientific Committee 3-1 completed the development of Guidance for Emergency Responder Dosimetry, and began development of a companion commentary on operational aspects of that guidance. PAC 3 members also organized the technical program for the 2017 Annual Meeting of the NCRP on “Assessment of National Efforts in Emergency Preparedness for Nuclear Terrorism:more » Is There a Need for Realignment to Close Remaining Gaps.” Based on discussions and presentations at the annual meeting, PAC 3 is working to develop a commentary on the subject that could serve as a roadmap for focusing our national efforts on the most pressing needs for preparing the nation for nuclear and radiological emergencies. PAC 3 is also engaged in active discussions, exploring the landscape of priority issues for its future activities. Lastly, an important consideration in this discussion is the extent of NCRP’s present and potential future resources to support the work of its scientific committees.« less

Value management program: performance, quantification, and presentation of imaging value-added actions.

PubMed

Patel, Samir

2015-03-01

Health care is in a state of transition, shifting from volume-based success to value-based success. Hospital executives and referring physicians often do not understand the total value a radiology group provides. A template for easy, cost-effective implementation in clinical practice for most radiology groups to demonstrate the value they provide to their clients (patients, physicians, health care executives) has not been well described. A value management program was developed to document all of the value-added activities performed by on-site radiologists, quantify them in terms of time spent on each activity (investment), and present the benefits to internal and external stakeholders (outcomes). The radiology value-added matrix is the platform from which value-added activities are categorized and synthesized into a template for defining investments and outcomes. The value management program was first implemented systemwide in 2013. Across all serviced locations, 9,931.75 hours were invested. An annual executive summary report template demonstrating outcomes is given to clients. The mean and median individual value-added hours per radiologist were 134.52 and 113.33, respectively. If this program were extrapolated to the entire field of radiology, approximately 30,000 radiologists, this would have resulted in 10,641,161 uncompensated value-added hours documented in 2013, with an estimated economic value of $2.21 billion. Copyright © 2015 American College of Radiology. Published by Elsevier Inc. All rights reserved.

NCRP Program Area Committee 3: Nuclear and Radiological Security and Safety [Update on the Ncrp Program Area Committee 3 Activities: Nuclear And Radiological Security and Safety

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ansari, Armin; Buddemeier, Brooke

The National Council on Radiation Protection and Measurements (NCRP) Program Area Committee (PAC) 3 covers the broad subject of nuclear and radiological security and safety and provides guidance and recommendations for response to nuclear and radiological incidents of both an accidental and deliberate nature. In 2017, PAC 3 Scientific Committee 3-1 completed the development of Guidance for Emergency Responder Dosimetry, and began development of a companion commentary on operational aspects of that guidance. PAC 3 members also organized the technical program for the 2017 Annual Meeting of the NCRP on “Assessment of National Efforts in Emergency Preparedness for Nuclear Terrorism:more » Is There a Need for Realignment to Close Remaining Gaps.” Based on discussions and presentations at the annual meeting, PAC 3 is working to develop a commentary on the subject that could serve as a roadmap for focusing our national efforts on the most pressing needs for preparing the nation for nuclear and radiological emergencies. PAC 3 is also engaged in active discussions, exploring the landscape of priority issues for its future activities. Lastly, an important consideration in this discussion is the extent of NCRP’s present and potential future resources to support the work of its scientific committees.« less

Development of a Standardized Cranial Phantom for Training and Optimization of Functional Stereotactic Operations.

PubMed

Krüger, Marie T; Coenen, Volker A; Egger, Karl; Shah, Mukesch; Reinacher, Peter C

2018-06-13

In recent years, simulations based on phantom models have become increasingly popular in the medical field. In the field of functional and stereotactic neurosurgery, a cranial phantom would be useful to train operative techniques, such as stereo-electroencephalography (SEEG), to establish new methods as well as to develop and modify radiological techniques. In this study, we describe the construction of a cranial phantom and show examples for it in stereotactic and functional neurosurgery and its applicability with different radiological modalities. We prepared a plaster skull filled with agar. A complete operation for deep brain stimulation (DBS) was simulated using directional leads. Moreover, a complete SEEG operation including planning, implantation of the electrodes, and intraoperative and postoperative imaging was simulated. An optimally customized cranial phantom is filled with 10% agar. At 7°C, it can be stored for approximately 4 months. A DBS and an SEEG procedure could be realistically simulated. Lead artifacts can be studied in CT, X-ray, rotational fluoroscopy, and MRI. This cranial phantom is a simple and effective model to simulate functional and stereotactic neurosurgical operations. This might be useful for teaching and training of neurosurgeons, establishing operations in a new center and for optimization of radiological examinations. © 2018 S. Karger AG, Basel.

IRQN award paper: Operational rounds: a practical administrative process to improve safety and clinical services in radiology.

PubMed

Donnelly, Lane F; Dickerson, Julie M; Lehkamp, Todd W; Gessner, Kevin E; Moskovitz, Jay; Hutchinson, Sally

2008-11-01

As part of a patient safety program in the authors' department of radiology, operational rounds have been instituted. This process consists of radiology leaders' visiting imaging divisions at the site of imaging and discussing frontline employees' concerns about patient safety, the quality of care, and patient and family satisfaction. Operational rounds are executed at a time to optimize the number of attendees. Minutes that describe the issues identified, persons responsible for improvement, and updated improvement plan status are available to employees online. Via this process, multiple patient safety and other issues have been identified and remedied. The authors believe that the process has improved patient safety, the quality of care, and the efficiency of operations. Since the inception of the safety program, the mean number of days between serious safety events involving radiology has doubled. The authors review the background around such walk rounds, describe their particular program, and give multiple illustrative examples of issues identified and improvement plans put in place.

Annual Site Environmental Report: 2008 (ASER)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sabba, D.

2009-11-09

This report provides information about environmental programs during the calendar year of 2008 at the SLAC National Accelerator Laboratory (SLAC), Menlo Park, California. Activities that span the calendar year, i.e., stormwater monitoring covering the winter season of 2008/2009 (October 2008 through May 2009), are also included. Production of an annual site environmental report (ASER) is a requirement established by the United States Department of Energy (DOE) for all management and operating (M&O) contractors throughout the DOE complex. SLAC is a federally-funded research and development center with Stanford University as the M&O contractor. Under Executive Order (EO) 13423, Strengthening Federal Environmental,more » Energy, and Transportation Management, and DOE Order 450.1A, Environmental Protection Program, SLAC effectively implements and integrates the key elements of an Environmental Management System (EMS) to achieve the site's integrated safety and environmental management system goals. For normal daily activities, SLAC managers and supervisors are responsible for ensuring that policies and procedures are understood and followed so that: (1) Worker safety and health are protected; (2) The environment is protected; and (3) Compliance is ensured. Throughout 2008, SLAC continued to improve its management systems. These systems provided a structured framework for SLAC to implement 'greening of the government' initiatives such as EO 13423 and DOE Orders 450.1A and 430.2B. Overall, management systems at SLAC are effective, supporting compliance with all relevant statutory and regulatory requirements. SLAC continues to demonstrate significant progress in implementing and integrating EMS into day-to-day operations and construction activities at SLAC. The annual management review and ranking of environmental aspects were completed this year by SLAC's EMS Steering Committee, the Environmental Safety Committee (ESC), and twelve objectives and targets were established for 2008. For each objective and target, a work plan, or Environmental Management Program (EMP) was completed and progress reports were routinely provided to SLAC senior management and the DOE SLAC Site Office (SSO). During 2008, there were no reportable releases to the environment from SLAC operations. In addition, many improvements in waste minimization, recycling, stormwater management, groundwater restoration, and SLAC's chemical management system (CMS) were continued during the year. The following are amongst SLAC's environmental accomplishments for 2008: a composting program at SLAC's onsite cafeteria was initiated, greater than 800 cubic feet of legacy radioactive waste were packaged and shipped from SLAC, a chemical redistribution program was developed, SLAC reduced the number of General Services Administration leased vehicles from 221 to 164, recycling of municipal waste was increased by approximately 140 tons during 2008, and site-wide releases of sulfur hexafluoride were reduced by 50 percent. In 2008, no radiological incidents occurred that increased radiation levels or released radioactivity to the environment. In addition to managing its radioactive wastes safely and responsibly, SLAC worked to reduce the amount of waste generated. SLAC has implemented programs and systems to ensure compliance with all radiological requirements related to the environment. Specifically, the Radiation Protection Radiological Waste Management Group developed a training course to certify Radioactive Waste Generators, conducted a training pilot, and developed a list of potential radioactive waste generators to train. Twenty eight generators were trained in 2008. As a best management practice, SLAC also reduced its tritium inventory by at least 95 percent by draining one of its accelerator cooling water systems; with the cooperation of the South Bayside System Authority, the West Bay Sanitary District and the DOE, SLAC discharged the cooling water to the sanitary sewer according to federal regulations and replenished the system with clean water. In 2008, the SLAC Environmental Restoration Program personnel continued work on site characterization and evaluation of remedial alternatives at four sites with volatile organic compounds in groundwater and several areas with polychlorinated biphenyls and low concentrations of lead in soil. SLAC is regulated under a site cleanup requirements order (board order) issued by the California Regional Water Quality Control Board (RWQCB), San Francisco Bay Region in May 2005 for the investigation and remediation of impacted soil and groundwater at SLAC. The board order lists specific tasks and deadlines for completion of groundwater and soil characterization and other remediation activities. All 2008 submittals to the RWQCB were completed and submitted on time.« less

ANALYSIS RESULTS FOR BUILDING 241 702-AZ A TRAIN

DOE Office of Scientific and Technical Information (OSTI.GOV)

DUNCAN JB; FRYE JM; COOKE CA

2006-12-13

This report presents the analyses results for three samples obtained under RPP-PLAN-28509, Sampling and Analysis Plan for Building 241 702-AZ A Train. The sampling and analysis was done in response to problem evaluation request number PER-2004-6139, 702-AZ Filter Rooms Need Radiological Cleanup Efforts.

Solutions in radiology services management: a literature review.

PubMed

Pereira, Aline Garcia; Vergara, Lizandra Garcia Lupi; Merino, Eugenio Andrés Díaz; Wagner, Adriano

2015-01-01

The present study was aimed at reviewing the literature to identify solutions for problems observed in radiology services. Basic, qualitative, exploratory literature review at Scopus and SciELO databases, utilizing the Mendeley and Illustrator CC Adobe softwares. In the databases, 565 papers - 120 out of them, pdf free - were identified. Problems observed in the radiology sector are related to procedures scheduling, humanization, lack of training, poor knowledge and use of management techniques, and interaction with users. The design management provides the services with interesting solutions such as Benchmarking, CRM, Lean Approach, ServiceBlueprinting, continued education, among others. Literature review is an important tool to identify problems and respective solutions. However, considering the small number of studies approaching management of radiology services, this is a great field of research for the development of deeper studies.

Public transparency Web sites for radiology practices: prevalence of price, clinical quality, and service quality information.

PubMed

Rosenkrantz, Andrew B; Doshi, Ankur M

2016-01-01

To assess information regarding radiology practices on public transparency Web sites. Eight Web sites comparing radiology centers' price and quality were identified. Web site content was assessed. Six of eight Web sites reported examination prices. Other reported information included hours of operation (4/8), patient satisfaction (2/8), American College of Radiology (ACR) accreditation (3/8), on-site radiologists (2/8), as well as parking, accessibility, waiting area amenities, same/next-day reports, mammography follow-up rates, examination appropriateness, radiation dose, fellowship-trained radiologists, and advanced technologies (1/8 each). Transparency Web sites had a preponderance of price (and to a lesser extent service quality) information, risking fostering price-based competition at the expense of clinical quality. Copyright © 2016 Elsevier Inc. All rights reserved.

Developing Navy Capability to Recover Forces in Chemical, Biological, and Radiological Hazard Environments

DTIC Science & Technology

2013-01-01

damage control; LHD flight deck and well deck operations; fleet surgical team; Afloat Training Group; Assault Craft Unit; Naval Surface Warfare Center ...Biological, Radiological and Nuclear School, and U.S. Army Edgewood Chemical Biological Center , Guidelines for Mass Casualty Decontamination During a HAZMAT...Policy Center of the RAND National Defense Research Institute, a federally funded research and development center sponsored by OSD, the Joint Staff

Development of RAD-Score: A Tool to Assess the Procedural Competence of Diagnostic Radiology Residents.

PubMed

Isupov, Inga; McInnes, Matthew D F; Hamstra, Stan J; Doherty, Geoffrey; Gupta, Ashish; Peddle, Susan; Jibri, Zaid; Rakhra, Kawan; Hibbert, Rebecca M

2017-04-01

The purpose of this study is to develop a tool to assess the procedural competence of radiology trainees, with sources of evidence gathered from five categories to support the construct validity of tool: content, response process, internal structure, relations to other variables, and consequences. A pilot form for assessing procedural competence among radiology residents, known as the RAD-Score tool, was developed by evaluating published literature and using a modified Delphi procedure involving a group of local content experts. The pilot version of the tool was tested by seven radiology department faculty members who evaluated procedures performed by 25 residents at one institution between October 2014 and June 2015. Residents were evaluated while performing multiple procedures in both clinical and simulation settings. The main outcome measure was the percentage of residents who were considered ready to perform procedures independently, with testing conducted to determine differences between levels of training. A total of 105 forms (for 52 procedures performed in a clinical setting and 53 procedures performed in a simulation setting) were collected for a variety of procedures (eight vascular or interventional, 42 body, 12 musculoskeletal, 23 chest, and 20 breast procedures). A statistically significant difference was noted in the percentage of trainees who were rated as being ready to perform a procedure independently (in postgraduate year [PGY] 2, 12% of residents; in PGY3, 61%; in PGY4, 85%; and in PGY5, 88%; p < 0.05); this difference persisted in the clinical and simulation settings. User feedback and psychometric analysis were used to create a final version of the form. This prospective study describes the successful development of a tool for assessing the procedural competence of radiology trainees with high levels of construct validity in multiple domains. Implementation of the tool in the radiology residency curriculum is planned and can play an instrumental role in the transition to competency-based radiology training.

Identification of Long Bone Fractures in Radiology Reports Using Natural Language Processing to support Healthcare Quality Improvement.

PubMed

Grundmeier, Robert W; Masino, Aaron J; Casper, T Charles; Dean, Jonathan M; Bell, Jamie; Enriquez, Rene; Deakyne, Sara; Chamberlain, James M; Alpern, Elizabeth R

2016-11-09

Important information to support healthcare quality improvement is often recorded in free text documents such as radiology reports. Natural language processing (NLP) methods may help extract this information, but these methods have rarely been applied outside the research laboratories where they were developed. To implement and validate NLP tools to identify long bone fractures for pediatric emergency medicine quality improvement. Using freely available statistical software packages, we implemented NLP methods to identify long bone fractures from radiology reports. A sample of 1,000 radiology reports was used to construct three candidate classification models. A test set of 500 reports was used to validate the model performance. Blinded manual review of radiology reports by two independent physicians provided the reference standard. Each radiology report was segmented and word stem and bigram features were constructed. Common English "stop words" and rare features were excluded. We used 10-fold cross-validation to select optimal configuration parameters for each model. Accuracy, recall, precision and the F1 score were calculated. The final model was compared to the use of diagnosis codes for the identification of patients with long bone fractures. There were 329 unique word stems and 344 bigrams in the training documents. A support vector machine classifier with Gaussian kernel performed best on the test set with accuracy=0.958, recall=0.969, precision=0.940, and F1 score=0.954. Optimal parameters for this model were cost=4 and gamma=0.005. The three classification models that we tested all performed better than diagnosis codes in terms of accuracy, precision, and F1 score (diagnosis code accuracy=0.932, recall=0.960, precision=0.896, and F1 score=0.927). NLP methods using a corpus of 1,000 training documents accurately identified acute long bone fractures from radiology reports. Strategic use of straightforward NLP methods, implemented with freely available software, offers quality improvement teams new opportunities to extract information from narrative documents.

Teamwork education improves trauma team performance in undergraduate health professional students.

PubMed

Baker, Valerie O'Toole; Cuzzola, Ronald; Knox, Carolyn; Liotta, Cynthia; Cornfield, Charles S; Tarkowski, Robert D; Masters, Carolynn; McCarthy, Michael; Sturdivant, Suzanne; Carlson, Jestin N

2015-01-01

Effective trauma resuscitation requires efficient and coordinated care from a team of providers; however, providers are rarely instructed on how to be effective members of trauma teams. Team-based learning using Team Strategies and Tools to Enhance Performance and Patient Safety (TeamSTEPPS) has been shown to improve team dynamics among practicing professionals, including physicians and nurses. The impact of TeamSTEPPS on students being trained in trauma management in an undergraduate health professional program is currently unknown. We sought to determine the impact of TeamSTEPPS on team dynamics among undergraduate students being trained in trauma resuscitation. We enrolled teams of undergraduate health professional students from four programs: nursing, physician assistant, radiologic science, and respiratory care. After completing an online training on trauma resuscitation principles, the participants completed a trauma resuscitation scenario. The participants then received teamwork training using TeamSTEPPS and completed a second trauma resuscitation scenario identical to the first. All resuscitations were recorded and scored offline by two blinded research assistants using both the Team Emergency Assessment Measure (TEAM) and Trauma Team Performance Observation Tool (TPOT) scoring systems. Pre-test and post-test TEAM and TPOT scores were compared. We enrolled a total of 48 students in 12 teams. Team leadership, situational monitoring, and overall communication improved with TeamSTEPPS training (P=0.04, P=0.02, and P=0.03, respectively), as assessed by the TPOT scoring system. TeamSTEPPS also improved the team's ability to prioritize tasks and work together to complete tasks in a rapid manner (P<0.01 and P=0.02, respectively) as measured by TEAM. Incorporating TeamSTEPPS into trauma team education leads to improved TEAM and TPOT scores among undergraduate health professionals.

Implementation of a Longitudinal Introduction to Radiology Course During Internship Year Improves Diagnostic Radiology Residents' Academic and Clinical Skills: A Canadian Experience.

PubMed

Darras, Kathryn E; Worthington, Anne; Russell, David; Hou, Daniel J; Forster, Bruce B; Hague, Cameron J; Mar, Colin; Chang, Silvia D

2016-07-01

In order to ease the transition from internship to diagnostic radiology residency, a year-long didactic introduction to radiology course was offered to post-graduate year one (PGY-1) diagnostic radiology residents during their internship, which consisted of 27 hours of lecture over 9 months. The purpose of this study was to determine the quantitative and qualitative educational value of this course and its effect with respect to on-call preparedness. Two consecutive cohorts of Diagnostic Radiology residents were included: the first cohort (PGY-1s in 2011-2012) did not participate in the new course (Old Curriculum Residents) and the second cohort (PGY-1s in 2012-2013) completed the new course (New Curriculum Residents). These two cohorts were compared both qualitatively and quantitatively. Scores were compared from the standardized Canadian National Pre-Call Observed Standardized Clinical Examination and American College of Radiology Diagnostic Radiology In-Training examination, which are taken in the PGY-2 year, at months 5 and 7, respectively. In addition, staff observation of on-call resident performance and resident self-reported preparedness were considered. Cohorts were compared using Mann-Whitney U test with significance defined as P value <0.05. P values from 0.05 to 0.10 were noted as possibly significant and further analyzed using a Cohen d test where the difference was determined to be small (0.2), medium (0.5), or large (0.8). New Curriculum Residents reported that the content of the PGY1 curriculum was more appropriate than the old curriculum to prepare them for call in PGY2 (P = 0.013). New Curriculum Residents scored better than the Old Curriculum Residents on the Diagnostic Radiology In-Training examination (P = 0.039) and on the emergency cases of the Canadian National Pre-Call Observed Standardized Clinical Examination (P = 0.035). Staff radiologists, who were not blinded, reported that the New Curriculum Residents were better prepared for daytime (P = 0.006) and overnight (P = 0.008) independent call were better prepared to perform common ultrasound examinations alone (P = 0.049), and required less guidance while on call for nine competency areas. There was, however, no statistical difference between the residents' self-reported preparedness for independent call. Participation in a lecture-based introductory radiology curriculum during the PGY-1 internship year improved both radiology residents' preparedness for call and their performance in PGY-2. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

75 FR 45699 - Medicare Program: Changes to the Hospital Outpatient Prospective Payment System and CY 2010...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-03

... part of the office-based and ancillary radiology payment methodology. This notice updates the CY 2010... covered ancillary radiology services to the lesser of the ASC rate or the amount calculated by multiplying... procedures and covered ancillary radiology services are determined using the amounts in the MPFS final rule...

PACS: implementation in the U.S. Department of Defense

NASA Astrophysics Data System (ADS)

Chacko, Anna K.; Wider, Ronald; Romlein, John R.; Cawthon, Michael A.; Richardson, Ronald R., Jr.; Lollar, H. William; Cook, Jay F.; Timboe, Harold L.; Johnson, Thomas G.; Fellows, Douglas W.

2000-05-01

The Department of Defense has been a leader in Radiology re- engineering for the past decade. Efforts have included the development of two landmark PACS specifications (MDIS and DIN- PACS), respective vendor selection and implementation programs. A Tri-Service (Army, Navy and Air Force) Radiology re-engineering program was initiated which identified transitioning to digital imaging, PACS and teleradiology as key enabling technologies in a changing business scenario. Subsequently, the systematic adjustment of procurement process for radiological imaging equipment included a focus on specifying PACS-capable-digital imaging modalities and mini- PACS as stepping stones to make the hospitals and health clinics PACS-ready. The success of the PACS and teleradiology program in the DOD is evidenced by the near filmless operation of most Army and Air Force Medical Centers, several community hospitals and several operational teleradiology constellations. Additionally, the MDIS PACSystem has become the commercial PACS product for General Electric Medical Systems. The DOD continues to forge ahead in the PACS arena by implementing advanced configurations and operational concepts such as the VRE (Virtual Radiology Environment), the negotiation of Regional Archiving and Regional PACS Maintenance Programs. Newer regulations (HIPAA, the FDA approval of digital mammography) have been promulgated impacting the culture and conduct of our business. Incorporating their requirements at the very outset will enable us to streamline the delivery of radiology. The DOD community has embraced the information age at multiple levels. The Healthcare portion of this community with these initiatives is integrating itself into DOD's future. The future holds great possibilities, promises and challenges for the DOD PACS programs.

Computer-assisted virtual autopsy using surgical navigation techniques.

PubMed

Ebert, Lars Christian; Ruder, Thomas D; Martinez, Rosa Maria; Flach, Patricia M; Schweitzer, Wolf; Thali, Michael J; Ampanozi, Garyfalia

2015-01-01

OBJECTIVE; Virtual autopsy methods, such as postmortem CT and MRI, are increasingly being used in forensic medicine. Forensic investigators with little to no training in diagnostic radiology and medical laypeople such as state's attorneys often find it difficult to understand the anatomic orientation of axial postmortem CT images. We present a computer-assisted system that permits postmortem CT datasets to be quickly and intuitively resliced in real time at the body to narrow the gap between radiologic imaging and autopsy. Our system is a potentially valuable tool for planning autopsies, showing findings to medical laypeople, and teaching CT anatomy, thus further closing the gap between radiology and forensic pathology.

Informatics in radiology: evaluation of an e-learning platform for teaching medical students competency in ordering radiologic examinations.

PubMed

Marshall, Nina L; Spooner, Muirne; Galvin, P Leo; Ti, Joanna P; McElvaney, N Gerald; Lee, Michael J

2011-01-01

A preliminary audit of orders for computed tomography was performed to evaluate the typical performance of interns ordering radiologic examinations. According to the audit, the interns showed only minimal improvement after 8 months of work experience. The online radiology ordering module (ROM) program included baseline assessment of student performance (part I), online learning with the ROM (part II), and follow-up assessment of performance with simulated ordering with the ROM (part III). A curriculum blueprint determined the content of the ROM program, with an emphasis on practical issues, including provision of logistic information, clinical details, and safety-related information. Appropriate standards were developed by a committee of experts, and detailed scoring systems were devised for assessment. The ROM program was successful in addressing practical issues in a simulated setting. In the part I assessment, the mean score for noting contraindications for contrast media was 24%; this score increased to 59% in the part III assessment (P = .004). Similarly, notification of methicillin-resistant Staphylococcus aureus status and pregnancy status and provision of referring physician contact information improved significantly. The quality of the clinical notes was stable, with good initial scores. Part III testing showed overall improvement, with the mean score increasing from 61% to 76% (P < .0001). In general, medical students lack the core knowledge that is needed for good-quality ordering of radiology services, and the experience typically afforded to interns does not address this lack of knowledge. The ROM program was a successful intervention that resulted in statistically significant improvements in the quality of radiologic examination orders, particularly with regard to logistic and radiation safety issues.

U.S. national response assets for radiological incidents.

PubMed

Remick, Alan L; Crapo, John L; Woodruff, Charles R

2005-11-01

The federal government has had the ability to respond to incidents of national significance for decades. Since 11 September 2001, there have been enhancements to existing federal assets and the creation of new federal assets. This presentation will provide an overview of the more significant federal assets. Pivotal to a response of national significance is the U.S. Department of Energy (DOE) Federal Radiological Monitoring and Assessment Center, which organizes and coordinates federal agency monitoring activities during an emergency. DOE manages the Federal Radiological Monitoring and Assessment Center during the emergency phase, and the Environmental Protection Agency (EPA) manages the response during the recovery phase once the emergency is terminated. EPA monitoring teams provide support during both the emergency and recovery phases of an emergency. Other DOE teams are available to respond to major nuclear power plant events, transportation accidents, or terrorism events involving the use of radiological materials, including the Radiological Assistance Program, the Aerial Measuring System, the National Atmospheric Release Advisory Center, and the Radiation Emergency Assistance Center/Training Site. For incidents involving a nuclear weapon, an improvised nuclear device, or a radiological dispersal device, DOE assets such as the Nuclear Emergency Support Team and the Accident Response Group could provide capabilities for weapon or device search, recovery, and removal. The Radiological Triage System harnesses the weapons scientists and engineers at the DOE national laboratories to provide gamma spectroscopy interpretation for agencies responding to an incident. In recent years, National Guard Weapons of Mass Destruction-Civil Support Teams have been created to support state and local response to terrorism events. The Civil Support Teams normally come under direct control of the state and can respond without requiring authorization from the U.S. Department of Defense (DoD). Changes brought about by the events of September 11 also extend to changing federal response policy and planning. Therefore, the Catastrophic Incident Response Annex to the National Response Plan is discussed. DoD also provides specifically designated radiological response capabilities that can be utilized within the guidelines of the National Response Plan. While optimally designed to support military missions, these resources also help provide for a well-equipped set of national assets to temporarily support and augment the local, state, and federal civil agencies that have primary authority and responsibility for domestic disaster assistance. The military's role in domestic emergencies is well defined in military regulations, as well as the national plan.

Strategic proposal for a national trauma system in France.

PubMed

Gauss, Tobias; Balandraud, Paul; Frandon, Julien; Abba, Julio; Ageron, Francois Xavier; Albaladejo, Pierre; Arvieux, Catherine; Barbois, Sandrine; Bijok, Benjamin; Bobbia, Xavier; Charbit, Jonathan; Cook, Fabrice; David, Jean-Stephane; Maurice, Guillaume De Saint; Duranteau, Jacques; Garrigue, Delphine; Gay, Emmanuel; Geeraerts, Thomas; Ghelfi, Julien; Hamada, Sophie; Harrois, Anatole; Kobeiter, Hicham; Leone, Marc; Levrat, Albrice; Mirek, Sebastien; Nadji, Abdel; Paugam-Burtz, Catherine; Payen, Jean Francois; Perbet, Sebastien; Pirracchio, Romain; Plenier, Isabelle; Pottecher, Julien; Rigal, Sylvain; Riou, Bruno; Savary, Dominique; Secheresse, Thierry; Tazarourte, Karim; Thony, Frederic; Tonetti, Jerome; Tresallet, Christophe; Wey, Pierre-Francois; Picard, Julien; Bouzat, Pierre

2018-05-29

In this road map for trauma in France, we focus on the main challenges for system implementation, surgical and radiology training, and upon innovative training techniques. Regarding system organisation: procedures for triage, designation and certification of trauma centres are mandatory to implement trauma networks on a national scale. Data collection with registries must be created, with a core dataset defined and applied through all registries. Regarding surgical and radiology training, diagnostic-imaging processes should be standardised and the role of the interventional radiologist within the trauma team and the trauma network should be clearly defined. Education in surgery for trauma is crucial and recent changes in medical training in France will promote trauma surgery as a specific sub-specialty. Innovative training techniques should be implemented and be based on common objectives, scenarios and evaluation, so as to improve individual and team performances. The group formulated 14 proposals that should help to structure and improve major trauma management in France over the next 10 years. Copyright © 2018 Société française d'anesthésie et de réanimation (Sfar). Published by Elsevier Masson SAS. All rights reserved.

Radiological Operations Support Specialist (ROSS) Pilot Course Summary and Recommendations

DOE Office of Scientific and Technical Information (OSTI.GOV)

Alai, M.; Askin, A.; Buddemeier, B.

In support of the Department of Homeland Security / Science and Technology Directorate’s (DHS/S&T) creation of a new position called the Radiological Operations Support Specialist (ROSS), Lawrence Livermore National Laboratory (LLNL) in Sub-task 1.1 and 1.2 has assisted in the development of the ROSS skills, knowledge, and abilities (SKAs); identified potentially relevant training; cross-mapped the training to the SKAs; and identified gaps in the training related to the SKAs, as well as their respective level of training knowledge - current versus desired. In the follow on task, Sub-task 1.3, a 5 day ROSS Pilot Training course was developed to fillmore » the priority gaps identified in Sub-Task 1.2. Additionally, in Sub-Task 1.5, LLNL has performed a gap analysis of electronic tools, handbooks, and job-aides currently available to the ROSS and developed recommendations for additional and next generation tools to ensure the operational effectiveness of the ROSS position. This document summarizes the feedback received from the instructors and pilot course observers on what worked in the course and what could be improved as well as an assessment of the Pre- and Post-Test administered to the students.« less

Interactive Radiology teaching file system: the development of a MIRC-compliant and user-centered e-learning resource.

PubMed

dos-Santos, M; Fujino, A

2012-01-01

Radiology teaching usually employs a systematic and comprehensive set of medical images and related information. Databases with representative radiological images and documents are highly desirable and widely used in Radiology teaching programs. Currently, computer-based teaching file systems are widely used in Medicine and Radiology teaching as an educational resource. This work addresses a user-centered radiology electronic teaching file system as an instance of MIRC compliant medical image database. Such as a digital library, the clinical cases are available to access by using a web browser. The system has offered great opportunities to some Radiology residents interact with experts. This has been done by applying user-centered techniques and creating usage context-based tools in order to make available an interactive system.

Subspecialisation in Emergency Radiology: Proposal for a harmonised European curriculum.

PubMed

Wagner, M G; Fischer, M R; Scaglione, M; Linsenmaier, U; Schueller, G; Berger, F H; Dick, E; Basilico, R; Stajgis, M; Calli, C; Vaidya, S; Wirth, Stefan

2017-01-01

Introduction: Radiology plays a crucial role in the emergency care setting by delivering early and precise diagnoses under pressure of time, right at the beginning of patient treatment. Although there is a need for postgraduate education in emergency radiology, most of the national bodies responsible do not offer it in a uniform fashion and a general proof of qualification is missing in Europe. Therefore, the European Society of Radiology (ESR) has founded the (Sub-)Society of Emergency Radiology (ESER), prompting them to develop a European curriculum. This trend, which is currently also encouraged in many other non-radiological specialties which demand the highest professional qualifications, often lacks expertise in medical education. Goals: The goal of this article is the general description of the curricular planning process for a European postgraduate subspecialisation programme, using the example of Emergency Radiology (European Diploma in Emergency Radiology, EDER), including the utilisation of TOOLS and recommendations derived from comparable projects. Project description: The project was divided into partial steps: the timeline displayed in a GANTT chart, and tasks and responsibilities assigned in a RASCI matrix. The curriculum was iteratively developed using the KERN approach and steps were prioritised using the PARETO principle. Furthermore, the following TOOLS were used: limitations and needs assessment, SWOT analysis, formulating learning objectives and categorising them after MILLER and SCLO, and using BLOOM's taxonomy for cognitive learning objectives and operationalising them according to MAGER. Psychomotoric and affective learning objectives were assigned to CANMEDS roles, grouped by topic using CLUSTERING, and then mapped by MATRIX analysis to appropriate learning and evaluation methods. Striving for continuous improvement, the curriculum was finally embedded in curricular quality management. Results: The standardisation of the EDER access, considering the different national conditions, the minimisation of European learners' attendance phases, restricting expenses by best possible use of existing structures, respecting the requirements and retaining the support of the European umbrella society ESR, finishing the project by a specific deadline and the demands of continuous improvement were particular challenges. A curriculum with the eligibility of five years' speciality training in general radiology has evolved on schedule. The subspeciality training lasts at least one year and is divided into webinars, workshops during congresses (e.g. the annual ESR and ESER congresses) and one year practical training at the individual learner's corresponding local hospitals, which adhere to a catalogue of requirements, comparable to national educational policies. The curriculum is completed by passing a written and oral exam (diploma) and re-accreditation every five years. Conclusions: Despite complex requirements, the TOOLS utilised allowed an almost seamless, resource-minimised, professional, location-independent distributed development of a European subspeciality curriculum within one year. The definitive implementation is still due. If any deviations from the draft presented should become necessary in the future, the embedment in the curricular quality management will lead to a redirection in the right way and, furthermore, secure a continuous improvement in the best way possible.

Subspecialisation in Emergency Radiology: Proposal for a harmonised European curriculum

PubMed Central

Wagner, M. G.; Fischer, M. R.; Scaglione, M.; Linsenmaier, U.; Schueller, G.; Berger, F. H.; Dick, E.; Basilico, R.; Stajgis, M.; Calli, C.; Vaidya, S.; Wirth, Stefan

2017-01-01

Introduction: Radiology plays a crucial role in the emergency care setting by delivering early and precise diagnoses under pressure of time, right at the beginning of patient treatment. Although there is a need for postgraduate education in emergency radiology, most of the national bodies responsible do not offer it in a uniform fashion and a general proof of qualification is missing in Europe. Therefore, the European Society of Radiology (ESR) has founded the (Sub-)Society of Emergency Radiology (ESER), prompting them to develop a European curriculum. This trend, which is currently also encouraged in many other non-radiological specialties which demand the highest professional qualifications, often lacks expertise in medical education. Goals: The goal of this article is the general description of the curricular planning process for a European postgraduate subspecialisation programme, using the example of Emergency Radiology (European Diploma in Emergency Radiology, EDER), including the utilisation of TOOLS and recommendations derived from comparable projects. Project description: The project was divided into partial steps: the timeline displayed in a GANTT chart, and tasks and responsibilities assigned in a RASCI matrix. The curriculum was iteratively developed using the KERN approach and steps were prioritised using the PARETO principle. Furthermore, the following TOOLS were used: limitations and needs assessment, SWOT analysis, formulating learning objectives and categorising them after MILLER and SCLO, and using BLOOM’s taxonomy for cognitive learning objectives and operationalising them according to MAGER. Psychomotoric and affective learning objectives were assigned to CANMEDS roles, grouped by topic using CLUSTERING, and then mapped by MATRIX analysis to appropriate learning and evaluation methods. Striving for continuous improvement, the curriculum was finally embedded in curricular quality management. Results: The standardisation of the EDER access, considering the different national conditions, the minimisation of European learners’ attendance phases, restricting expenses by best possible use of existing structures, respecting the requirements and retaining the support of the European umbrella society ESR, finishing the project by a specific deadline and the demands of continuous improvement were particular challenges. A curriculum with the eligibility of five years’ speciality training in general radiology has evolved on schedule. The subspeciality training lasts at least one year and is divided into webinars, workshops during congresses (e.g. the annual ESR and ESER congresses) and one year practical training at the individual learner’s corresponding local hospitals, which adhere to a catalogue of requirements, comparable to national educational policies. The curriculum is completed by passing a written and oral exam (diploma) and re-accreditation every five years. Conclusions: Despite complex requirements, the TOOLS utilised allowed an almost seamless, resource-minimised, professional, location-independent distributed development of a European subspeciality curriculum within one year. The definitive implementation is still due. If any deviations from the draft presented should become necessary in the future, the embedment in the curricular quality management will lead to a redirection in the right way and, furthermore, secure a continuous improvement in the best way possible. PMID:29226229

SU-E-E-07: When the Old Ways Are the Best Ways: In Defense of Didactic Training

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sensakovic, W

2014-06-01

Purpose: Physics education for residents has taken on a more prominent role due to the new ABR examination format. We present a curriculum for a new radiology residency entering its second year. This curriculum favors an extensive traditional didactic teaching approach. The curriculum is designed to minimize the amount of independent learning that is necessary outside the classroom Methods and Materials: idactic training repeats yearly for all four years of residency and consists of two 1-hour lectures per week and several in-class tests. The impact of physics on clinical practice is introduced gradually throughout the residency using specific clinical cases.more » The extensive time spent with the residents allows lectures to be taught at a deep (almost physicist) level and reduces the necessity of learning base concepts outside of lecture. This frees the resident to use resources (e.g., AAPM/RSNA physics modules) to cement concepts through repetition or to learn a slightly confusing concept from a different teaching perspective. Consistent testing reduces the traditional resident studying technique of physics “cramming.” Results: On average, the first year residents scored in the 98th percentile on the American College of Radiology Diagnostic Radiology In-Service Training Exam (ACR DXIT). Feedback from the new first year residents was very positive and suggestions are constantly solicited and incorporated. For example, based on resident feedback, short-format quizzes each lecture were eliminated and replaced interactive questions during lecture. Residents felt they have advanced rapidly and have a better understanding of radiologic physics, though they have expressed concern that the 1-hour lecture block may not be optimal for learning physics. Conclusion: An extensive, physicist-led series of didactic lectures is effective in the teaching of physics to residents.« less

Value of trainees in a radiology department. A retrospective semi-quantitative analysis.

PubMed

Vardhanabhuti, V; Bhatnagar, G; Brown, S; James, J; Shuen, V; Sidhu, H; Thomas, R; Fox, B

2011-07-01

To examine the productivity (both economic and otherwise) of trainees within a radiology department at our institution. Productivity was measured in three ways: (1) independent workload contribution, (2) impact on on-call services, and (3) impact on day-to-day practice as perceived by consultant radiologists. Data were collected using retrospective searches on computerized radiology information system (CRIS), analysis of trainees and consultant rotas, and a questionnaire to consultants and trainees. Where possible, productivity was quantified in terms of number of programmed activities (PAs). The contribution of independent work by trainees in a single week was 52.75 PAs (or 1.45 PAs per trainee per week). In addition, the on-call contribution was 23.1 PAs per week (or 0.93 PAs per trainee per week). When both trainees and consultants report independently, productivity in a single list in most cases increased and can be as much as 197%. On calculating the economic impact, this amounts to significant savings of around £1.2million per year at our institution. Based upon objectively measurable areas of service provision, the employment of trainees yields considerable economic benefit. Furthermore, based upon qualitative methods we have shown that trainees contribute positively in those areas, which are much harder to quantifiably evaluate. These are benefits in addition to fundamental requirement to train future competent radiologists. Copyright © 2011 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

Ethnic and Gender Diversity in Radiology Fellowships.

PubMed

West, Derek L; Nguyen, HaiThuy

2017-06-01

The purpose of the study is to assess ethnic and gender diversity in US radiology fellowship programs from 2006 to 2013. Data for this study was obtained from Journal of the American Medical Association supplements publications from 2005 to 2006 to 2012-2013 (Gonzalez-Moreno, Innov Manag Policy Pract. 15(2):149, 2013; Nivet, Acad Med. 86(12):1487-9, 2011; Reede, Health Aff. 22(4):91-3, 2003; Chapman et al., Radiology 270(1):232-40, 2014; Getto, 2005; Rivo and Satcher, JAMA 270(9):1074-8, 1993; Schwartz et al., Otolaryngol Head Neck Surg. 149(1):71-6, 2013; Simon, Clin Orthop Relat Res. 360:253-9, 1999) and the US census 2010. For each year, Fisher's exact test was used to compare the percentage of women and under-represented minorities in each Accreditation Council for Graduate Medical Education (ACGME)-certified radiology fellowship to the percentage of women and under-represented minorities in (1) all ACGME-certified radiology fellowships combined, (2) radiology residents, (3) ACGME-certified fellows in all of medicine combined, (4) ACGME-certified residents in all of medicine combined, and (5) graduating medical students. Chi-Squared test was used to compare the percentage of women and under-represented minorities and the 2010 US census. p < 0.05 was used as indicator of significance. Interventional radiology and neuroradiology demonstrated the highest levels of disparities, compared to every level of medical education. Abdominal and musculoskeletal radiology fellowships demonstrated disparity patterns consistent with lack of female and URM medical graduates entering into radiology residency. All radiology fellowships demonstrated variable levels of gender and ethnic disparities. Outreach efforts, pipeline programs, and mentoring may be helpful in addressing this issue.

Teaching physics to radiology residents.

PubMed

Hendee, William R

2009-04-01

The complexity of diagnostic imaging has expanded dramatically over the past two decades. Over the same period, the time and effort devoted to teaching physics (the science and technology of the discipline) have diminished. This paradox compromises the ability of future radiologists to master imaging technologies so that they are used in an efficient, safe, and cost-effective manner. This article addresses these issues. Efforts involving many professional organizations are under way to resolve the paradox of the expanding complexity of medical imaging contrasted with the declining emphasis on physics in radiology residency programs. These efforts should help to reestablish physics education as a core value in radiology residency programs.

Interpretation of Brain CT Scans in the Field by Critical Care Physicians in a Mobile Stroke Unit

PubMed Central

Zakariassen, Erik; Lindner, Thomas; Nome, Terje; Bache, Kristi G.; Røislien, Jo; Gleditsch, Jostein; Solyga, Volker; Russell, David; Lund, Christian G.

2017-01-01

ABSTRACT BACKGROUND AND PURPOSE In acute stroke, thromboembolism or spontaneous hemorrhage abruptly reduces blood flow to a part of the brain. To limit necrosis, rapid radiological identification of the pathological mechanism must be conducted to allow the initiation of targeted treatment. The aim of the Norwegian Acute Stroke Prehospital Project is to determine if anesthesiologists, trained in prehospital critical care, may accurately assess cerebral computed tomography (CT) scans in a mobile stroke unit (MSU). METHODS In this pilot study, 13 anesthesiologists assessed unselected acute stroke patients with a cerebral CT scan in an MSU. The scans were simultaneously available by teleradiology at the receiving hospital and the on‐call radiologist. CT scan interpretation was focused on the radiological diagnosis of acute stroke and contraindications for thrombolysis. The aim of this study was to find inter‐rater agreement between the pre‐ and in‐hospital radiological assessments. A neuroradiologist evaluated all CT scans retrospectively. Statistical analysis of inter‐rater agreement was analyzed with Cohen's kappa. RESULTS Fifty‐one cerebral CT scans from the MSU were included. Inter‐rater agreement between prehospital anesthesiologists and the in‐hospital on‐call radiologists was excellent in finding radiological selection for thrombolysis (kappa .87). Prehospital CT scans were conducted in median 10 minutes (7 and 14 minutes) in the MSU, and median 39 minutes (31 and 48 minutes) before arrival at the receiving hospital. CONCLUSION This pilot study shows that anesthesiologists trained in prehospital critical care may effectively assess cerebral CT scans in an MSU, and determine if there are radiological contraindications for thrombolysis. PMID:28766306

SU-F-E-16: A Specific Training Package for Medical Physicists in Support to Nuclear and Radiological Emergency Situations

DOE Office of Scientific and Technical Information (OSTI.GOV)

Meghzifene, A; Berris, T

Purpose: To provide the professional medical physicists with adequate competencies and skills in order to help them get prepared to support Nuclear or Radiological Emergency (NRE) situations. Methods: Although clinical medical physicists working have in-depth knowledge in radiation dosimetry, including dose reconstruction and dose measurements, they are usually not involved in NRE situations. However, in a few instances where medical physicists were involved in NREs, it appeared that many lacked specific knowledge and skills that are required in such situations. This lack of specific knowledge and skills is probably due to the fact that most current medical physics curricula domore » not include a specific module on this topic. As a response to this finding, the IAEA decided to initiate a project to develop a specific training package to help prepare medical physicists to support NRE situations. The training package was developed with the kind support of the Government of Japan and in collaboration with Fukushima Medical University (FMU) and the National Institute of Radiological Sciences (NIRS). Results: The first International Workshop to test the training package was held in Fukushima, Japan in June 2015. It consisted of lectures, demonstrations, simulation, role play, and practical sessions followed by discussions. The training was delivered through 14 modules which were prepared with the support of 12 lecturers. A knowledge assessment test was done before the workshop, followed by the same test done at the end of the Workshop, to assess the knowledge acquired during the training. Conclusion: The Workshop was successfully implemented. The overall rating of the workshop by the participants was excellent and all participants reported that they acquired a good understanding of the main issues that are relevant to medical physics support in case of NRE situations. They are expected to disseminate the knowledge to other medical physicists in their countries.« less

The RAC program: what can radiology providers expect as RACs begin auditing?

PubMed

Pendleton, Abby; Gustafson, Jessica L

2009-01-01

The Centers for Medicare and Medicaid Services (CMS) Recovery Audit Contractor (RAC) program has been made permanent and is expanding nationwide. Radiology providers should be ready for increased Medicare auditing activity as the RAC expands. Should a provider or supplier be subject to a RAC audit, effective strategies are available that can be successfully employed in the appeals process to challenge denials.

21 CFR 1000.55 - Recommendation for quality assurance programs in diagnostic radiology facilities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... procedure that involves irradiation of any part of the human body for the purpose of diagnosis or..., DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) RADIOLOGICAL HEALTH GENERAL Radiation Protection...

Radiology resident recruitment: A study of the impact of web-based information and interview day activities.

PubMed

Deloney, Linda A; Perrot, L J; Lensing, Shelly Y; Jambhekar, Kedar

2014-07-01

Residency recruitment is a critical and expensive process. A program's Web site may improve recruitment, but little is known about how applicants use program sites or what constitutes optimal content. The importance of an interview day and interactions with a program's residents has been described, but candidate preferences for various activities and schedules have not been widely reported. We investigated contemporary use and perceived utility of information provided on radiology program Web sites, as well as preferences for the interview day experience. Using an anonymous cross-sectional survey, we studied 111 candidates who were interviewed between November 1, 2012 and January 19, 2013 for a diagnostic radiology residency position at our institution. Participation in this institutional review board-approved study was entirely voluntary, and no identifying information was collected. Responses were sealed and not analyzed until after the match. A total of 70 candidates returned a completed survey (63% response rate). Optimal content considered necessary for a "complete" Web site was identified. The most important factor in deciding where to apply was geographical connection to a program. "AuntMinnie" was the most popular source of program information on social media. Candidates overwhelmingly preferred one-on-one faculty interviews but had no preference between a Saturday and weekday schedule. The ideal interview experience should include a "meet and greet" with residents off campus and a personal interview with the program director. The overall "feel" or "personality" of the program was critical to a candidate's rank order decision. Our findings offer insight into what factors make programs appealing to radiology applicants. This information will be useful to medical educators engaged in career counseling and recruitment. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

Radiology residents' skill level in chest x-ray reading.

PubMed

Fabre, C; Proisy, M; Chapuis, C; Jouneau, S; Lentz, P-A; Meunier, C; Mahé, G; Lederlin, M

2018-05-04

To evaluate the mean skill level of radiology residents in chest X-ray (CXR) reading, with regard to cognitive mechanisms involved in this task and to investigate for potential factors influencing residents' skill. Eighty-one residents were evaluated through a test set including CXR expected to mobilize detection skills (n=10), CXR expected to mobilize interpretation skills (n=10) and normal CXR (n=4). For each radiograph, residents were asked to answer three questions: Does this radiograph show normal or abnormal findings? Does it require complementary computed tomography study? What is your diagnosis? Residents' answers were evaluated against an experts' consensus and analyzed according to year of residency, attendance at CXR training course during residency and the average number of CXR read per week. Residents' mean success rate was 90.4%, 76.6% and 52.7% for the three questions, respectively. Year of residency was associated with better diagnostic performances in the detection CXR category (P=0.025), while attendance at CXR training course was associated with better performances in the interpretation CXR category (P=0.031). There was no influence of the number of CXR read per week. These results may suggest promoting systematic CXR theoretical training course in the curriculum of radiology residents. Copyright © 2018 Société française de radiologie. Published by Elsevier Masson SAS. All rights reserved.

The potential for gaming techniques in radiology education and practice.

PubMed

Reiner, Bruce; Siegel, Eliot

2008-02-01

Traditional means of communication, education and training, and research have been dramatically transformed with the advent of computerized medicine, and no other medical specialty has been more greatly affected than radiology. Of the myriad of newer computer applications currently available, computer gaming stands out for its unique potential to enhance end-user performance and job satisfaction. Research in other disciplines has demonstrated computer gaming to offer the potential for enhanced decision making, resource management, visual acuity, memory, and motor skills. Within medical imaging, video gaming provides a novel means to enhance radiologist and technologist performance and visual perception by increasing attentional capacity, visual field of view, and visual-motor coordination. These enhancements take on heightened importance with the increasing size and complexity of three-dimensional imaging datasets. Although these operational gains are important in themselves, psychologic gains intrinsic to video gaming offer the potential to reduce stress and improve job satisfaction by creating a fun and engaging means of spirited competition. By creating customized gaming programs and rewards systems, video game applications can be customized to the skill levels and preferences of individual users, thereby creating a comprehensive means to improve individual and collective job performance.

A whole body counting facility in a remote Enewetak Island setting.

PubMed

Bell, Thomas R; Hickman, David; Yamaguchi, Lance; Jackson, William; Hamilton, Terry

2002-08-01

The U.S. Department of Energy (DOE) has recently implemented a series of strategic initiatives to address long-term radiological surveillance needs at former U.S. test sites in the Marshall Islands. The plan is to engage local atoll communities in developing shared responsibilities for implementing radiation protection programs for resettled and resettling populations. As part of this new initiative, DOE agreed to design and construct a radiological laboratory on Enewetak Island, and help develop the necessary local resources to maintain and operate the facility. This cooperative effort was formalized in August 2000 between the DOE, the Republic of the Marshall Islands (RMI), and the Enewetak/Ujelang Local Atoll Government (EULGOV). The laboratory facility was completed in May 2001. The laboratory incorporates both a permanent whole body counting system to assess internal exposures to 137Cs, and clean living space for people providing 24-h void urine samples. DOE continues to provide on-going technical assistance, training, and data quality review while EULGOV provides manpower and infrastructure development to sustain facility operations on a full-time basis. This paper will detail the special construction, transportation and installation issues in establishing a whole body counting facility in an isolated, harsh environmental setting.

AAPM/SNMMI Joint Task Force: report on the current state of nuclear medicine physics training.

PubMed

Harkness, Beth A; Allison, Jerry D; Clements, Jessica B; Coffey, Charles W; Fahey, Frederic H; Gress, Dustin A; Kinahan, Paul E; Nickoloff, Edward L; Mawlawi, Osama R; MacDougall, Robert D; Pizzutiello, Robert J

2015-09-08

The American Association of Physicists in Medicine (AAPM) and the Society of Nuclear Medicine and Molecular Imaging (SNMMI) recognized the need for a review of the current state of nuclear  medicine physics training and the need to explore pathways for improving nuclear medicine physics training opportunities. For these reasons, the two organizations formed a joint AAPM/SNMMI Ad Hoc Task Force on Nuclear Medicine Physics  Training. The mission of this task force was to assemble a representative group of stakeholders to:• Estimate the demand for board-certified nuclear medicine physicists in the next 5-10 years,• Identify the critical issues related to supplying an adequate number of physicists who have received the appropriate level of training in nuclear medicine physics, and• Identify approaches that may be considered to facilitate the training of nuclear medicine physicists.As a result, a task force was appointed and chaired by an active member of both organizations that included representation from the AAPM, SNMMI, the American Board of Radiology (ABR), the American Board of Science in Nuclear Medicine (ABSNM), and the Commission for the Accreditation of Medical Physics Educational Programs (CAMPEP). The Task Force first met at the AAPM Annual Meeting in Charlotte in July 2012 and has met regularly face-to-face, online, and by conference calls. This manuscript reports the findings of the Task Force, as well as recommendations to achieve the stated mission.

AAPM/SNMMI Joint Task Force: report on the current state of nuclear medicine physics training

PubMed Central

Allison, Jerry D.; Clements, Jessica B.; Coffey, Charles W.; Fahey, Frederic H.; Gress, Dustin A.; Kinahan, Paul E.; Nickoloff, Edward L.; Mawlawi, Osama R.; MacDougall, Robert D.; Pizzuitello, Robert J.

2015-01-01

The American Association of Physicists in Medicine (AAPM) and the Society of Nuclear Medicine and Molecular Imaging (SNMMI) recognized the need for a review of the current state of nuclear medicine physics training and the need to explore pathways for improving nuclear medicine physics training opportunities. For these reasons, the two organizations formed a joint AAPM/SNMMI Ad Hoc Task Force on Nuclear Medicine Physics Training. The mission of this task force was to assemble a representative group of stakeholders to: Estimate the demand for board‐certified nuclear medicine physicists in the next 5–10 years,Identify the critical issues related to supplying an adequate number of physicists who have received the appropriate level of training in nuclear medicine physics, andIdentify approaches that may be considered to facilitate the training of nuclear medicine physicists. As a result, a task force was appointed and chaired by an active member of both organizations that included representation from the AAPM, SNMMI, the American Board of Radiology (ABR), the American Board of Science in Nuclear Medicine (ABSNM), and the Commission for the Accreditation of Medical Physics Educational Programs (CAMPEP). The Task Force first met at the AAPM Annual Meeting in Charlotte in July 2012 and has met regularly face‐to‐face, online, and by conference calls. This manuscript reports the findings of the Task Force, as well as recommendations to achieve the stated mission. PACS number: 01.40.G‐ PMID:26699325

Summary of the Italian inter-society recommendations for radiation protection optimization in interventional radiology.

PubMed

Compagnone, Gaetano; Padovani, Renato; D'Avanzo, Maria Antonietta; Grande, Sveva; Campanella, Francesco; Rosi, Antonella

2018-05-01

A Working Group coordinated by the Italian National Institute of Health (Istituto Superiore di Sanità) and the National Workers Compensation Authority (Istituto Nazionale per l'Assicurazione contro gli Infortuni sul Lavoro, INAIL) and consisting of 11 Italian scientific/professional societies involved in the fluoroscopically guided interventional practices has been established to define recommendations for the optimization of patients and staff radiation protection in interventional radiology. A summary of these recommendations is here reported. A multidisciplinary approach was used to establish the Working Group by involving radiologists, interventional radiologists, neuroradiologists, interventional cardiologists, occupational health specialists, medical physicists, radiation protection experts, radiographers and nurses. The Group operated as a "Consensus Conference". Three main topics have been addressed: patient radiation protection (summarized in ten "golden rules"); staff radiation protection (summarized in ten "golden rules"); and education/training of interventional radiology professionals. In the "golden rules", practical and operational recommendations were provided to help the professionals in optimizing dose delivered to patients and reducing their own exposure. Operative indications dealt also with continuing education and training, and recommendations on professional accreditation and certification. The "Consensus Conference" was the methodology adopted for the development of these recommendations. Involvement of all professionals is a winning approach to improve practical implementation of the recommendations, thus getting a real impact on the optimization of the interventional radiology practices.

Learning Cue Phrase Patterns from Radiology Reports Using a Genetic Algorithm

DOE Office of Scientific and Technical Information (OSTI.GOV)

Patton, Robert M; Beckerman, Barbara G; Potok, Thomas E

2009-01-01

Various computer-assisted technologies have been developed to assist radiologists in detecting cancer; however, the algorithms still lack high degrees of sensitivity and specificity, and must undergo machine learning against a training set with known pathologies in order to further refine the algorithms with higher validity of truth. This work describes an approach to learning cue phrase patterns in radiology reports that utilizes a genetic algorithm (GA) as the learning method. The approach described here successfully learned cue phrase patterns for two distinct classes of radiology reports. These patterns can then be used as a basis for automatically categorizing, clustering, ormore » retrieving relevant data for the user.« less

Radiology and Ethics Education.

PubMed

Camargo, Aline; Liu, Li; Yousem, David M

2017-09-01

The purpose of this study is to assess medical ethics knowledge among trainees and practicing radiologists through an online survey that included questions about the American College of Radiology Code of Ethics and the American Medical Association Code of Medical Ethics. Most survey respondents reported that they had never read the American Medical Association Code of Medical Ethics or the American College of Radiology Code of Ethics (77.2% and 67.4% of respondents, respectively). With regard to ethics education during medical school and residency, 57.3% and 70.0% of respondents, respectively, found such education to be insufficient. Medical ethics training should be highlighted during residency, at specialty society meetings, and in journals and online resources for radiologists.

[Management of acute and subacute clinical situations by interventional radiology: non-vascular interventions and treatment for hemoptysis].

PubMed

Nemes, Balázs; Doros, Attila

2015-04-26

Interventional radiology provides fast, straightforward and tolerable solutions for many medical problems including acute and subacute situations. Aspiration and drainage of fluid collections, biliary and endourologic interventions and gastrointestinal interventions are parts of non-vascular interventions. In addition, the authors discuss in detail interventional radiological treatment options in patients with hemoptysis. In acute cases interventions must be performed within 12-24 hours. For background, an everyday 24 hours service should be provided with well-trained personnel, high quality equipment and devices, and a reasonable financial reimbursement should be included, too. Multidisciplinary teamwork, consultations, consensus in indications and structured education should make these centers function most effectively.

The Provision of Interventional Radiology Services in Europe: CIRSE Recommendations.

PubMed

Tsetis, Dimitrios; Uberoi, Raman; Fanelli, Fabrizio; Roberston, Iain; Krokidis, Miltiadis; van Delden, Otto; Radeleff, Boris; Müller-Hülsbeck, Stefan; Szerbo-Trojanowska, Malgorzata; Lee, Michael; Morgan, Robert; Brountzos, Elias; Belli, Anna Maria

2016-04-01

Interventional Radiology (IR) is an essential part of modern medicine, delivering minimally invasive patient-focused care, which has been proven to be safe and effective in both elective and emergency settings. The aim of this document is to outline the core requirements and standards for the provision of Interventional Radiological services, including training, certification, manpower, and accreditation. The ultimate challenge will be the adoption of these recommendations by different countries and health economies around the world, in turn ensuring equal access to IR treatments for all patients, the appropriate distribution of resources for IR service provision as well as the continued development of safe and high-quality IR services in Europe and beyond.

Verification survey report of the south waste tank farm training/test tower and hazardous waste storage lockers at the West Valley demonstration project, West Valley, New York

DOE Office of Scientific and Technical Information (OSTI.GOV)

Weaver, Phyllis C.

A team from ORAU's Independent Environmental Assessment and Verification Program performed verification survey activities on the South Test Tower and four Hazardous Waste Storage Lockers. Scan data collected by ORAU determined that both the alpha and alpha-plus-beta activity was representative of radiological background conditions. The count rate distribution showed no outliers that would be indicative of alpha or alpha-plus-beta count rates in excess of background. It is the opinion of ORAU that independent verification data collected support the site?s conclusions that the South Tower and Lockers sufficiently meet the site criteria for release to recycle and reuse.

ASTRO's core physics curriculum for radiation oncology residents.

PubMed

Klein, Eric E; Balter, James M; Chaney, Edward L; Gerbi, Bruce J; Hughes, Lesley

2004-11-01

In 2002, the Radiation Physics Committee of the American Society of Therapeutic Radiology and Oncology (ASTRO) appointed an Ad-hoc Committee on Physics Teaching to Medical Residents. The main initiative of the committee was to develop a core curriculum for physics education. Prior publications that have analyzed physics teaching have pointed to wide discrepancies among teaching programs. The committee was composed of physicists or physicians from various residency program based institutions. Simultaneously, members had associations with the American Association of Physicists in Medicine (AAPM), ASTRO, Association of Residents in Radiation Oncology (ARRO), American Board of Radiology (ABR), and the American College of Radiology (ACR). The latter two organizations' representatives were on the physics examination committees, as one of the main agendas was to provide a feedback loop between the examining organizations and ASTRO. The document resulted in a recommended 54-h course. Some of the subjects were based on American College of Graduate Medical Education (ACGME) requirements (particles, hyperthermia), whereas the majority of the subjects along with the appropriated hours per subject were devised and agreed upon by the committee. For each subject there are learning objectives and for each hour there is a detailed outline of material to be covered. Some of the required subjects/h are being taught in most institutions (i.e., Radiation Measurement and Calibration for 4 h), whereas some may be new subjects (4 h of Imaging for Radiation Oncology). The curriculum was completed and approved by the ASTRO Board in late 2003 and is slated for dissemination to the community in 2004. It is our hope that teaching physicists will adopt the recommended curriculum for their classes, and simultaneously that the ABR for its written physics examination and the ACR for its training examination will use the recommended curriculum as the basis for subject matter and depth of understanding. To ensure that the subject matter and emphasis remain current and relevant, the curriculum will be updated every 2 years.

The American Board of Radiology Maintenance of Certification (MOC) Program in Radiologic Physics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Thomas, Stephen R.; Hendee, William R.; Paliwal, Bhudatt R.

2005-01-01

Maintenance of Certification (MOC) recognizes that in addition to medical knowledge, several essential elements involved in delivering quality care must be developed and maintained throughout one's career. The MOC process is designed to facilitate and document the professional development of each diplomate of The American Board of Radiology (ABR) through its focus on the essential elements of quality care in Diagnostic Radiology and its subspecialties, and in the specialties of Radiation Oncology and Radiologic Physics. The initial elements of the ABR-MOC have been developed in accord with guidelines of The American Board of Medical Specialties. All diplomates with a ten-year,more » time-limited primary certificate in Diagnostic Radiologic Physics, Therapeutic Radiologic Physics, or Medical Nuclear Physics who wish to maintain certification must successfully complete the requirements of the appropriate ABR-MOC program for their specialty. Holders of multiple certificates must meet ABR-MOC requirements specific to the certificates held. Diplomates with lifelong certificates are not required to participate in the MOC, but are strongly encouraged to do so. MOC is based on documentation of individual participation in the four components of MOC: (1) professional standing, (2) lifelong learning and self-assessment, (3) cognitive expertise, and (4) performance in practice. Within these components, MOC addresses six competencies: medical knowledge, patient care, interpersonal and communication skills, professionalism, practice-based learning and improvement, and systems-based practice.« less

Environmental Tools and Radiological Assessment

EPA Science Inventory

This presentation details two tools (SADA and FRAMES) available for use in environmental assessments of chemicals that can also be used for radiological assessments of the environment. Spatial Analysis and Decision Assistance (SADA) is a Windows freeware program that incorporate...

Developing a career advancement program.

PubMed

Pinette, Shirley L

2003-01-01

Have you ever asked yourself, "What will I be doing five or ten years from now?" "Will I be doing the same thing I'm doing right now?" How would you feel if the answer were "yes"? I often wonder if any of my employees think the same thing. If they do, and the answer is "yes," just how does that make them feel? A day's work for managers can run the gamut--from billing and coding, to patient issues, to staff performance reviews, to CQI, to JCAHO-just to name a few. We're NEVER bored. Can we say the same of our employees, or do they do the same thing day in and day out? If so, it's no wonder that attitudes may become negative and motivation and productivity may decline. What are we as healthcare managers and administrators doing to value and continually train our employees so that staff morale, productivity and patient satisfaction remain high? What are we doing to keep those highly motivated employees motivated and challenged so that they don't get bored and want to move across town to our neighboring hospital or healthcare center? What are we doing to stop our employees from developing the "same job, different day" attitude? A Career Ladder program holds many benefits and opportunities for the motivated employee who seeks and needs additional challenges on the job. It affords them opportunities to learn new skills, demonstrate initiative, accept additional responsibilities and possibly advance into new positions. It also affords them opportunities to grow, to be challenged and to feel like an important and valued member of the radiology team and radiology department. For the manager, a Career Ladder program affords opportunities to retain valuable employees, attract new high-quality employees and maintain a workforce of well-trained highly motivated employees, which in turn will provide high quality products and services to our customers. A Career Ladder program is a "win-win" situation for everyone. For the last twelve months, I have been working with other managers in the department of diagnostic imaging at Yale-New Haven Hospital in New Haven, Conn., to develop a Career Ladder for all diagnostic imaging staff members, called the Career Advancement Program (CAP). The process has been time consuming and has required intense discussion and debate. The draft plan is for one CAP with multiple tracks to be used by all staff, both technical and support. A copy of the draft plan is included in this article.

Extended Community: An Oral History of the Community Environmental Monitoring Program (CEMP), 1989 - 2003

DOE Office of Scientific and Technical Information (OSTI.GOV)

Susan DeSilva

2004-07-01

Studying the Community Environmental Monitoring Program (CEMP) provides a unique opportunity to trace a concept created by two nuclear industry originators from inception, as it transitioned through several stewardship agencies, to management by a non-profit organization. This transition is informed not only by changes over two decades in the views of the general populace toward nuclear testing but also by changing political climates and public policies. Several parallel histories accompanied the development of the CEMP: an administrative history, an environmental history, and a history of changing public perception of not only nuclear testing, but other activities involving radiation such asmore » waste transportation, as well. Although vital, those histories will be provided only as background to the subject of this study, the oral histories gathered in this project. The oral histories collected open a window into the nuclear testing history of Nevada and Utah that has not heretofore been opened. The nuclear industry has generated a great deal of positive and negative reaction since its inception. The CEMP emerged with specific objectives. It was designed to provide information to potential downwind communities and counter negative perceptions by creating more community involvement and education about the testing. The current objectives of the program are to: (1) Manage and maintain the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) offsite monitoring program including 26 radiation and environmental monitoring stations with associated equipment. Provide air sample collection and analysis, radiological and meteorological data collection, interpretation and reporting. (2) Facilitate independent operation of radiological monitoring stations and data verification by private citizens living in communities in proximity to the Nevada Test Site (NTS). (3) Hire and initiate training of local citizens to serve as Community Environmental Monitors (CEMs) in designated communities. (4) Provide relevant training by qualified instructors to the CEMs as necessary. (5) Assist and manage CEMs in accomplishing their duties, and ensure that contracts and paychecks are issued on schedule. (6) Provide CEMs and Emeriti monthly materials to facilitate public awareness. This project explores how those objectives evolved over time with changes in the nuclear testing program. How similar are today's objectives to those originally established for the program? Do those objectives reflect a changing political landscape as well as changes in testing needs? Those questions and more will be addressed as we follow the program from its inception, through earlier versions administered first by the Public Health Service (PHS), then by the U.S. Environmental Protection Agency (EPA) to the current administrator, the Desert Research Institute (DRI).« less

Automatically pairing measured findings across narrative abdomen CT reports.

PubMed

Sevenster, Merlijn; Bozeman, Jeffrey; Cowhy, Andrea; Trost, William

2013-01-01

Radiological measurements are one of the key variables in widely adopted guidelines (WHO, RECIST) that standardize and objectivize response assessment in oncology care. Measurements are typically described in free-text, narrative radiology reports. We present a natural language processing pipeline that extracts measurements from radiology reports and pairs them with extracted measurements from prior reports of the same clinical finding, e.g., lymph node or mass. A ground truth was created by manually pairing measurements in the abdomen CT reports of 50 patients. A Random Forest classifier trained on 15 features achieved superior results in an end-to-end evaluation of the pipeline on the extraction and pairing task: precision 0.910, recall 0.878, F-measure 0.894, AUC 0.988. Representing the narrative content in terms of UMLS concepts did not improve results. Applications of the proposed technology include data mining, advanced search and workflow support for healthcare professionals managing radiological measurements.

Forecasting the Effect of the Change in Timing of the ABR Diagnostic Radiology Examinations: Results of the ACR Survey of Practice Leaders.

PubMed

Bluth, Edward I; Muroff, Lawrence R; Cernigliaro, Joseph G; Moore, Arl V; Smith, Geoffrey G; Flug, Jonathan; DeStigter, Kristen K; Allen, Bibb; Thorwarth, William T; Roberts, Anne C

2015-05-01

The results of a survey sent to practice leaders in the ACR Practice of Radiology Environment Database show that the majority of responding groups will continue to hire recently trained residents and fellows even though they have been unable to take the final ABR diagnostic radiology certifying examination. However, a significant minority of private practice groups will not hire these individuals. The majority of private practices expect the timing change for the ABR certifying examinations to affect their groups' function. In contrast, the majority of academic medical school practices expect little or no impact. Residents and fellows should not expect work time off or protected time to study for the certifying examination or for their maintenance of certification examinations in the future. Copyright © 2015 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Solutions in radiology services management: a literature review*

PubMed Central

Pereira, Aline Garcia; Vergara, Lizandra Garcia Lupi; Merino, Eugenio Andrés Díaz; Wagner, Adriano

2015-01-01

Objective The present study was aimed at reviewing the literature to identify solutions for problems observed in radiology services. Materials and Methods Basic, qualitative, exploratory literature review at Scopus and SciELO databases, utilizing the Mendeley and Illustrator CC Adobe softwares. Results In the databases, 565 papers – 120 out of them, pdf free – were identified. Problems observed in the radiology sector are related to procedures scheduling, humanization, lack of training, poor knowledge and use of management techniques, and interaction with users. The design management provides the services with interesting solutions such as Benchmarking, CRM, Lean Approach, ServiceBlueprinting, continued education, among others. Conclusion Literature review is an important tool to identify problems and respective solutions. However, considering the small number of studies approaching management of radiology services, this is a great field of research for the development of deeper studies. PMID:26543281

A proposed medical physics curriculum: preparing for the 2013 ABR examination.

PubMed

Nachiappan, Arun C; Wynne, David M; Katz, David P; Willis, Marc H; Bushong, Stewart C

2011-01-01

The upcoming ABR examination format for radiology residents is undergoing significant changes in 2013. This requires adaptation of the didactic curriculum for radiology residents entering in July 2010 to meet these changes. Physics will now be incorporated into the core (qualifying) examination during the third year of residency, instead of being tested as a separate examination that was often taken earlier in residency training in past years. In this article, the authors discuss the past, present, and future of medical physics instruction and outline a revised medical physics curriculum for radiology residents that has been internally approved for implementation at the authors' institution and has not been advocated by any society or by the ABR. Starting with this article, the authors hope to encourage a discussion of physics curriculum revision with other institutions. Copyright © 2011 American College of Radiology. Published by Elsevier Inc. All rights reserved.

THE SM-1 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM, NOVEMBER 1954- DECEMBER 1960

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pressman, M; Pruett, P B

1961-08-31

BS>An environmental radiological monitoring program was conducted. All data obtained during a period extending from l 1/2 years prior to SM-1 reactor start-up through more than 3 years of reactor operation are summarized. The period extended from November 1954 through December 1960. Samples assayed for radioactivity include river water and bottom silt, SM-1 condenser cooling water, subsurface ground water, rain and snow, atmospheric particles obtained by air filtration and fallout, and biota. The report concludes that after more than 3 years of SM-1 reactor operation, no significant increase has been noted in the radiological background level in the Fort Belvoirmore » area.« less

Quantitative computed tomography (QCT) as a radiology reporting tool by using optical character recognition (OCR) and macro program.

PubMed

Lee, Young Han; Song, Ho-Taek; Suh, Jin-Suck

2012-12-01

The objectives are (1) to introduce a new concept of making a quantitative computed tomography (QCT) reporting system by using optical character recognition (OCR) and macro program and (2) to illustrate the practical usages of the QCT reporting system in radiology reading environment. This reporting system was created as a development tool by using an open-source OCR software and an open-source macro program. The main module was designed for OCR to report QCT images in radiology reading process. The principal processes are as follows: (1) to save a QCT report as a graphic file, (2) to recognize the characters from an image as a text, (3) to extract the T scores from the text, (4) to perform error correction, (5) to reformat the values into QCT radiology reporting template, and (6) to paste the reports into the electronic medical record (EMR) or picture archiving and communicating system (PACS). The accuracy test of OCR was performed on randomly selected QCTs. QCT as a radiology reporting tool successfully acted as OCR of QCT. The diagnosis of normal, osteopenia, or osteoporosis is also determined. Error correction of OCR is done with AutoHotkey-coded module. The results of T scores of femoral neck and lumbar vertebrae had an accuracy of 100 and 95.4 %, respectively. A convenient QCT reporting system could be established by utilizing open-source OCR software and open-source macro program. This method can be easily adapted for other QCT applications and PACS/EMR.

Critique of the transitional year internship and its relationship to radiology residency.

PubMed

Baker, Stephen R; Tilak, Gauri S; Thakur, Uma

2008-05-01

The purpose of the study is to determine if transitional year program (TYP) requirements foster realization of standards of excellence and clinical relevance for future radiologists and to explore demographic and economic factors pertinent to TYPs. A list of accredited TYPs were obtained from the American Medical Association's Graduate Medical Education (ACGME) Directory 2006-2007. Specialty distribution of TYP graduates was examined from statistics provided by the ACGME, and data from the 2007 Main Residency Match was analyzed. Data derived from a concurrent survey of the perception of the value of internship sent to all current radiology residents and fellows was assessed. The institutional costs of employing TYP interns versus physician assistants were also calculated. Forty-one of the 125 TYPs lack residencies in internal medicine (IM), general surgery (GS), or both, and approximately two-third of these lack full medical school affiliation. The interns who will graduate from these 41 programs account for 103 of the 1,128 radiology residents in their post-graduate year 2. Despite the longest elective time offered in TYPs compared to conventional preliminary programs, current radiology trainees who had participated in preliminary IM or GS internships were more satisfied compared to trainees completing TYPs. The requirements of the transitional internship and compliance with them need to be carefully assessed to determine their efficacy. Despite the strong economic impetus for hiring TYP interns, the availability of open slots in existing preliminary programs in IM and GS, coupled with radiology residents' greater level of satisfaction with traditional over transitional internships, makes the existence of TYPs less compelling.

The malpractice liability of radiology reports: minimizing the risk.

PubMed

Srinivasa Babu, Aparna; Brooks, Michael L

2015-01-01

The art and science of interpreting radiologic examinations, an ability that is acquired over years of training, is on display in every radiology report. It is vital that these reports be crafted so as to both reflect the radiologist's expertise and capability and eliminate any factors that might result in unintended harm to the patient. Unfortunately, a deficient report may result in legal action against the radiologist; thus, a thorough understanding of the litigious potential of the language used in radiology reports is crucial. It is important that ambiguous vocabulary, undefined modifiers, double negatives, and generalizations be avoided. Errors in radiology reports may result from inappropriate terminology, transcription mistakes, or deficient or inadequately documented communication. Critical findings that may have an immediate impact on patient management must be promptly communicated to the referring physician and such communication fully documented. A meticulous and well-written report is the best way for radiologists to care for their patients. In addition, a well-worded report can be the deciding factor in a successful defense against a malpractice claim. Understanding the legal implications of radiology reports will enable radiologists to develop strategies for avoiding malpractice suits. (©)RSNA, 2015.

Characteristics of Emergency Medicine Residency Programs in Colombia

PubMed Central

Patiño, Andrés; Alcalde, Victor; Gutierrez, Camilo; Romero, Mauricio Garcia; Carrillo, Atilio Moreno; Vargas, Luis E.; Vallejo, Carlos E.; Zarama, Virginia; Mora Rodriguez, José L.; Bustos, Yury; Granada, Juliana; Aguiar, Leonar G.; Menéndez, Salvador; Cohen, Jorge I.; Saavedra, Miguel A.; Rodriguez, Juan M.; Roldan, Tatiana; Arbelaez, Christian

2017-01-01

Introduction Emergency medicine (EM) is in different stages of development around the world. Colombia has made significant strides in EM development in the last two decades and recognized it as a medical specialty in 2005. The country now has seven EM residency programs: three in the capital city of Bogotá, two in Medellin, one in Manizales, and one in Cali. The seven residency programs are in different stages of maturity, with the oldest founded 20 years ago and two founded in the last two years. The objective of this study was to characterize these seven residency programs. Methods We conducted semi-structured interviews with faculty and residents from all the existing programs in 2013–2016. Topics included program characteristics and curricula. Results Colombian EM residencies are three-year programs, with the exception of one four-year program. Programs accept 3–10 applicants yearly. Only one program has free tuition and the rest charge tuition. The number of EM faculty ranges from 2–15. EM rotation requirements range from 11–33% of total clinical time. One program does not have a pediatric rotation. The other programs require 1–2 months of pediatrics or pediatric EM. Critical care requirements range from 4–7 months. Other common rotations include anesthesia, general surgery, internal medicine, obstetrics, gynecology, orthopedics, ophthalmology, radiology, toxicology, psychiatry, neurology, cardiology, pulmonology, and trauma. All programs offer 4–6 hours of protected didactic time each week. Some programs require Advanced Cardiac Life Support, Pediatric Advanced Life Support and Advanced Trauma Life Support, with some programs providing these trainings in-house or subsidizing the cost. Most programs require one research project for graduation. Resident evaluations consist of written tests and oral exams several times per year. Point-of-care ultrasound training is provided in four of the seven programs. Conclusion As emergency medicine continues to develop in Colombia, more residency programs are expected to emerge. Faculty development and sustainability of academic pursuits will be critically important. In the long term, the specialty will need to move toward certifying board exams and professional development through a national EM organization to promote standardization across programs. PMID:29085546

Characteristics of Emergency Medicine Residency Programs in Colombia.

PubMed

Patiño, Andrés; Alcalde, Victor; Gutierrez, Camilo; Romero, Mauricio Garcia; Carrillo, Atilio Moreno; Vargas, Luis E; Vallejo, Carlos E; Zarama, Virginia; Mora Rodriguez, José L; Bustos, Yury; Granada, Juliana; Aguiar, Leonar G; Menéndez, Salvador; Cohen, Jorge I; Saavedra, Miguel A; Rodriguez, Juan M; Roldan, Tatiana; Arbelaez, Christian

2017-10-01

Emergency medicine (EM) is in different stages of development around the world. Colombia has made significant strides in EM development in the last two decades and recognized it as a medical specialty in 2005. The country now has seven EM residency programs: three in the capital city of Bogotá, two in Medellin, one in Manizales, and one in Cali. The seven residency programs are in different stages of maturity, with the oldest founded 20 years ago and two founded in the last two years. The objective of this study was to characterize these seven residency programs. We conducted semi-structured interviews with faculty and residents from all the existing programs in 2013-2016. Topics included program characteristics and curricula. Colombian EM residencies are three-year programs, with the exception of one four-year program. Programs accept 3-10 applicants yearly. Only one program has free tuition and the rest charge tuition. The number of EM faculty ranges from 2-15. EM rotation requirements range from 11-33% of total clinical time. One program does not have a pediatric rotation. The other programs require 1-2 months of pediatrics or pediatric EM. Critical care requirements range from 4-7 months. Other common rotations include anesthesia, general surgery, internal medicine, obstetrics, gynecology, orthopedics, ophthalmology, radiology, toxicology, psychiatry, neurology, cardiology, pulmonology, and trauma. All programs offer 4-6 hours of protected didactic time each week. Some programs require Advanced Cardiac Life Support, Pediatric Advanced Life Support and Advanced Trauma Life Support, with some programs providing these trainings in-house or subsidizing the cost. Most programs require one research project for graduation. Resident evaluations consist of written tests and oral exams several times per year. Point-of-care ultrasound training is provided in four of the seven programs. As emergency medicine continues to develop in Colombia, more residency programs are expected to emerge. Faculty development and sustainability of academic pursuits will be critically important. In the long term, the specialty will need to move toward certifying board exams and professional development through a national EM organization to promote standardization across programs.

Comparative Effectiveness of Hands-on Versus Computer Simulation-Based Training for Contrast Media Reactions and Teamwork Skills.

PubMed

Wang, Carolyn L; Chinnugounder, Sankar; Hippe, Daniel S; Zaidi, Sadaf; O'Malley, Ryan B; Bhargava, Puneet; Bush, William H

2017-01-01

To assess the performance of interprofessional teams of radiologists, technologists, and nurses trained with high-fidelity hands-on (HO) simulation and computer-based (CB) simulation training for contrast reaction management (CR) and teamwork skills (TS). Nurses, technologists, and radiology residents were randomized into 11 teams of three (one of each). Six teams underwent HO training and five underwent CB training for CR and TS. Participants took written tests before and after training and were further tested using a high-fidelity simulation scenario. HO and CB groups scored similarly on all written tests and each showed improvement after training (P = .002 and P = .018, respectively). During the final scenario test, HO teams tended to receive higher grades than CB teams on CR (95% versus 81%, P = .17) and made fewer errors in epinephrine administration (0/6 versus 2/5, P = .18). HO and CB teams scored similarly on TS (51% versus 52%, P = .66), but overall scores were lower for TS than for CR skills in both the HO (P = .03) and CB teams (P = .06). HO training was more highly rated than CB as an effective educational tool (P = .01) and for effectiveness at teaching CR and team communication skills (P = .02). High-fidelity simulation can be used to both train and test interprofessional teams of radiologists, technologists, and nurses for both CR and TS and is more highly rated as an effective educational tool by participants than similar CB training. However, a single session of either type of training may be inadequate for mastering TS. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Chemical, biological, radiological and nuclear training issues in India: A fresh perspective

PubMed Central

Sharma, Mudit

2010-01-01

Appropriate training is the key to the right level of preparedness against any disaster, and Chemical, Biological, Radiological and Nuclear (CBRN) disasters are no different. The presence of contamination precludes rescue operations to commence soon after the event and it takes a systematic approach to detect and decontaminate the CBRN hazard. Achieving such interventions poses a critical challenge because humans do not possess any inborn, natural sensors with which to recognize these dangers early enough. This requires special training besides the right tools to achieve the objective. CBRN training in India has evolved over the years as a pure military-related concept to a disaster-level response training involving the first responders. The complex nature of CBRN agents requires a methodical and systematic approach to counter the response successfully, and the training for this necessitates adoption of proven modern principles of education management, like training needs analysis, operational research, etc. Simulation as a training and planning offers repeatability, controllability and the possibility for evaluation and is being successfully used in some advanced countries for training responders in the relatively unknown and mysterious domain of CBRN disaster management training. There is also a perceived need to integrate and standardize the curricula to suit the respective first responder. It is strongly felt that with the able support of apex agencies like National Disaster Management Authority and guidance of the Defence Research and Development Organisation, the training effort in CBRN disaster management will get the right impetus to achieve a stature of a modern, progressive and mature endeavour. This will enable India to develop a strong CBRN defence posture very much in line with the country's emerging status globally as a technological power. PMID:21829323

Evaluation of paediatric radiology services in hospitals in the UK.

PubMed

Halliday, K; Drinkwater, K; Howlett, D C

2016-12-01

To compare paediatric radiology provision across the UK with national standards published by the Department of Health and the Royal College of Radiologists (RCR). Audit standards and indicators for paediatric imaging were derived from "Delivering quality imaging services for children", 1 "Standards for imaging in cases of suspected non-accidental injury" 2 and "Improving paediatric interventional radiology services" 3 and agreed jointly by the Clinical Radiology Audit Committee and the British Society of Paediatric Radiology. A questionnaire was sent to all hospitals and NHS trusts imaging children aged 16 or younger in the UK in October 2013. The target for all indicators was 100%. Eighty-seven of 196 (44%) eligible institutions submitted data, the size distribution of the institutions was representative when compared to data from "Facing the future: a review of paediatric services" 4 published by the Royal College of Paediatrics and Child health. Only 65% of paediatric images were obtained by staff who had had specific training and only 60% were reported by radiographers or radiologists with appropriate training. Sixty-two percent of centres did not have access to a paediatric opinion 24 hours a day, 7 days a week all year; only 34% of radiographers who regularly imaged children had had any access to continuing professional development (CPD) in the 12 months of the audit. Although all hospitals had facilities for image transfer, only 57% had any formal funding arrangements in place for external reporting of images. The standards set for a network approach to paediatric radiology provision in "Delivering quality imaging services for children" are largely unmet. This failure to make the most of the workforce and resources puts vulnerable children at risk. The authors urge NHS England to work with the RCR to organise and administer a national network for paediatric imaging. Copyright © 2016 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

OPERATION CASTLE. Radiological Safety. Volume 1

DTIC Science & Technology

1985-09-01

OPERATION CASTLE Radiological Safety Final Report Volume I Headquarters Joint Task Force Seven Technical Branch, J-3 Division Washington, DC...Spring 1954 EXTRACTED VERSION DTIC -uECTE MAR031986 NOTICE: This is an extract of Operation CASTLE, Radiological Safety, Final Report, Volume I ...SYMBOL (If jpQiictbl») ■ i PROCUREMENT INSTRUMENT IDENTIFICATION NUMBER 8c AOORESS (G(y, SU(t tncl ZIRCod») 10 SOURCE OF FUNDING NUMBERS PROGRAM

Identification of Long Bone Fractures in Radiology Reports Using Natural Language Processing to Support Healthcare Quality Improvement

PubMed Central

Masino, Aaron J.; Casper, T. Charles; Dean, Jonathan M.; Bell, Jamie; Enriquez, Rene; Deakyne, Sara; Chamberlain, James M.; Alpern, Elizabeth R.

2016-01-01

Summary Background Important information to support healthcare quality improvement is often recorded in free text documents such as radiology reports. Natural language processing (NLP) methods may help extract this information, but these methods have rarely been applied outside the research laboratories where they were developed. Objective To implement and validate NLP tools to identify long bone fractures for pediatric emergency medicine quality improvement. Methods Using freely available statistical software packages, we implemented NLP methods to identify long bone fractures from radiology reports. A sample of 1,000 radiology reports was used to construct three candidate classification models. A test set of 500 reports was used to validate the model performance. Blinded manual review of radiology reports by two independent physicians provided the reference standard. Each radiology report was segmented and word stem and bigram features were constructed. Common English “stop words” and rare features were excluded. We used 10-fold cross-validation to select optimal configuration parameters for each model. Accuracy, recall, precision and the F1 score were calculated. The final model was compared to the use of diagnosis codes for the identification of patients with long bone fractures. Results There were 329 unique word stems and 344 bigrams in the training documents. A support vector machine classifier with Gaussian kernel performed best on the test set with accuracy=0.958, recall=0.969, precision=0.940, and F1 score=0.954. Optimal parameters for this model were cost=4 and gamma=0.005. The three classification models that we tested all performed better than diagnosis codes in terms of accuracy, precision, and F1 score (diagnosis code accuracy=0.932, recall=0.960, precision=0.896, and F1 score=0.927). Conclusions NLP methods using a corpus of 1,000 training documents accurately identified acute long bone fractures from radiology reports. Strategic use of straightforward NLP methods, implemented with freely available software, offers quality improvement teams new opportunities to extract information from narrative documents. PMID:27826610

Teaching technology to technologists.

PubMed

Lehrer, Rich

2008-01-01

The field of radiologic technology is in a transition period between the traditional film-based model and the digital-based model. To determine the extent to which educational programs accredited by the Joint Review Committee on Education in Radiologic Technology (JRCERT) are providing digital imaging-specific education. A survey regarding digital imaging instruction was administered electronically to program directors of 289 JRCERT-accredited educational programs in the United States. One hundred forty-four responses were received, for a response rate of 50%. The survey revealed that the majority of educational programs (73.6%) have added, modified or are already covering digital imaging topics, while other programs (21.5%) were in the planning stages of preparing coursework.

Emotional Wellness of Current Musculoskeletal Radiology Fellows.

PubMed

Porrino, Jack; Mulcahy, Michael J; Mulcahy, Hyojeong; Relyea-Chew, Annemarie; Chew, Felix S

2017-06-01

Burnout is a psychological syndrome composed of emotional exhaustion, depersonalization, and sense of lack of personal accomplishment, as a result of prolonged occupational stress. The purpose of our study was to determine the prevalence of burnout among current musculoskeletal radiology fellows and to explore causes of emotional stress. A 24-item survey was constructed on SurveyMonkey using the Maslach Burnout Inventory. We identified 82 musculoskeletal radiology fellowship programs. We recruited subjects indirectly through the program director or equivalent. Fifty-eight respondents (48 male, 10 female) identified themselves as current musculoskeletal radiology fellows and completed the survey. Comparison of the weighted subscale means in our data to the Maslach normative subscale thresholds for medical occupations indicates that musculoskeletal radiology fellows report relatively high levels of burnout with regard to lack of personal accomplishment and depersonalization, whereas emotional exhaustion levels in our sample are within the average range reported by Maslach. Although male musculoskeletal radiology fellows experience relatively high levels in two of the three dimensions of burnout (depersonalization and personal accomplishment), female musculoskeletal radiology fellows experience relatively high burnout across all three dimensions. Job market-related stress and the effort required providing care for dependents significantly affect personal accomplishment. Conversely, imbalances in the work-life relationship and feelings of powerlessness are significantly associated with depersonalization and emotional exhaustion. Musculoskeletal radiology fellows report relatively high levels of burnout. Because the consequences of burnout can be severe, early identification and appropriate intervention should be a priority. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

White Paper: Radiological Curriculum for Undergraduate Medical Education in Germany.

PubMed

Ertl-Wagner, B; Barkhausen, J; Mahnken, A H; Mentzel, H J; Uder, M; Weidemann, J; Stumpp, P

2016-11-01

Purpose: Radiology represents a highly relevant part of undergraduate medical education from preclinical studies to subinternship training. It is therefore important to establish a content base for teaching radiology in German Medical Faculties. Materials and Methods: The German Society of Radiology (DRG) developed a model curriculum for radiological teaching at German medical universities, which is presented in this article. There is also a European model curriculum for undergraduate teaching (U-level curriculum of the European Society of Radiology). In a modular concept, the students shall learn important radiological core principles in the realms of knowledge, skills and competences as well as core scientific competences in the imaging sciences. Results: The curriculum is divided into two modules. Module 1 includes principles of radiation biology, radiation protection and imaging technology, imaging anatomy as well as the risks and side effects of radiological methods, procedures and contrast media. This module is modality-oriented. Module 2 comprises radiological diagnostic decision-making and imaging-based interventional techniques for various disease entities. This module is organ system-oriented. Conclusion: The curriculum is meant as a living document to be amended and revised at regular intervals. The curriculum can be used as a basis for individual curricular development at German Medical Faculties. It can be integrated into traditional or reformed medical teaching curricula. Key Points: • Radiology is an integral and important part of medical education.• The German Society of Radiology (DRG) developed a model curriculum for teaching radiology at German Medical Faculties to help students develop the ability to make medical decisions based on scientific knowledge and act accordingly.• This curriculum can be used for individual curricular development at medical departments. It is divided into two modules with several chapters. Citation Format: • Ertl-Wagner B, Barkhausen J, Mahnken AH et al. White Paper: Radiological Curriculum for Undergraduate Medical Education in Germany. Fortschr Röntgenstr 2016; 188: 1017 - 1023. © Georg Thieme Verlag KG Stuttgart · New York.

Automatic Estimation of the Radiological Inventory for the Dismantling of Nuclear Facilities

DOE Office of Scientific and Technical Information (OSTI.GOV)

Garcia-Bermejo, R.; Felipe, A.; Gutierrez, S.

The estimation of the radiological inventory of Nuclear Facilities to be dismantled is a process that included information related with the physical inventory of all the plant and radiological survey. Estimation of the radiological inventory for all the components and civil structure of the plant could be obtained with mathematical models with statistical approach. A computer application has been developed in order to obtain the radiological inventory in an automatic way. Results: A computer application that is able to estimate the radiological inventory from the radiological measurements or the characterization program has been developed. In this computer applications has beenmore » included the statistical functions needed for the estimation of the central tendency and variability, e.g. mean, median, variance, confidence intervals, variance coefficients, etc. This computer application is a necessary tool in order to be able to estimate the radiological inventory of a nuclear facility and it is a powerful tool for decision taken in future sampling surveys.« less

Improved identification of noun phrases in clinical radiology reports using a high-performance statistical natural language parser augmented with the UMLS specialist lexicon.

PubMed

Huang, Yang; Lowe, Henry J; Klein, Dan; Cucina, Russell J

2005-01-01

The aim of this study was to develop and evaluate a method of extracting noun phrases with full phrase structures from a set of clinical radiology reports using natural language processing (NLP) and to investigate the effects of using the UMLS(R) Specialist Lexicon to improve noun phrase identification within clinical radiology documents. The noun phrase identification (NPI) module is composed of a sentence boundary detector, a statistical natural language parser trained on a nonmedical domain, and a noun phrase (NP) tagger. The NPI module processed a set of 100 XML-represented clinical radiology reports in Health Level 7 (HL7)(R) Clinical Document Architecture (CDA)-compatible format. Computed output was compared with manual markups made by four physicians and one author for maximal (longest) NP and those made by one author for base (simple) NP, respectively. An extended lexicon of biomedical terms was created from the UMLS Specialist Lexicon and used to improve NPI performance. The test set was 50 randomly selected reports. The sentence boundary detector achieved 99.0% precision and 98.6% recall. The overall maximal NPI precision and recall were 78.9% and 81.5% before using the UMLS Specialist Lexicon and 82.1% and 84.6% after. The overall base NPI precision and recall were 88.2% and 86.8% before using the UMLS Specialist Lexicon and 93.1% and 92.6% after, reducing false-positives by 31.1% and false-negatives by 34.3%. The sentence boundary detector performs excellently. After the adaptation using the UMLS Specialist Lexicon, the statistical parser's NPI performance on radiology reports increased to levels comparable to the parser's native performance in its newswire training domain and to that reported by other researchers in the general nonmedical domain.

Interventional radiology virtual simulator for liver biopsy.

PubMed

Villard, P F; Vidal, F P; ap Cenydd, L; Holbrey, R; Pisharody, S; Johnson, S; Bulpitt, A; John, N W; Bello, F; Gould, D

2014-03-01

Training in Interventional Radiology currently uses the apprenticeship model, where clinical and technical skills of invasive procedures are learnt during practice in patients. This apprenticeship training method is increasingly limited by regulatory restrictions on working hours, concerns over patient risk through trainees' inexperience and the variable exposure to case mix and emergencies during training. To address this, we have developed a computer-based simulation of visceral needle puncture procedures. A real-time framework has been built that includes: segmentation, physically based modelling, haptics rendering, pseudo-ultrasound generation and the concept of a physical mannequin. It is the result of a close collaboration between different universities, involving computer scientists, clinicians, clinical engineers and occupational psychologists. The technical implementation of the framework is a robust and real-time simulation environment combining a physical platform and an immersive computerized virtual environment. The face, content and construct validation have been previously assessed, showing the reliability and effectiveness of this framework, as well as its potential for teaching visceral needle puncture. A simulator for ultrasound-guided liver biopsy has been developed. It includes functionalities and metrics extracted from cognitive task analysis. This framework can be useful during training, particularly given the known difficulties in gaining significant practice of core skills in patients.

Student Evaluations, Outcomes, and National Licensure Examinations in Radiology Education: A Narrative Review of the Literature.

PubMed

Linaker, Kathleen L

2015-12-01

The purpose of this study was to examine literature on radiological student evaluation and outcome assessments including national board examinations. A review of the literature was performed using relevant key words. Articles were retrieved through December 2012 using PubMed, ScienceDirect, ERIC, Proquest, and ICL databases along with a manual review of references. Of the 4716 unique abstracts reviewed by the author, 54 were found to be relevant to the purpose of this study. Student grade point average correlates with board scores in the nursing, chiropractic, and medical professions. Scores on the chiropractic college admission test and undergraduate grade point average correlate with success in professional college. There is a correlation between board scores and college attended. Board preparation programs do not appear to affect board examination scores. Although evaluations can be effective teaching tools, they are not used by many radiology programs. Some programs have inadequate evaluations and do not allow students to review their evaluations. There are no definitive links between mastery of radiology and specific evaluations, outcomes, or pre-professional/clinical grades. Studies suggest that board examination scores reflect long-term mastery of knowledge rather than short-term memorization of facts.

The Provision of Interventional Radiology Services in Europe: CIRSE Recommendations

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tsetis, Dimitrios, E-mail: tsetis@med.uoc.gr; Uberoi, Raman, E-mail: raman.uberoi@orh.nhs.uk; Fanelli, Fabrizio, E-mail: fabrizio.fanelli@uniroma1.it

2016-04-15

Interventional Radiology (IR) is an essential part of modern medicine, delivering minimally invasive patient-focused care, which has been proven to be safe and effective in both elective and emergency settings. The aim of this document is to outline the core requirements and standards for the provision of Interventional Radiological services, including training, certification, manpower, and accreditation. The ultimate challenge will be the adoption of these recommendations by different countries and health economies around the world, in turn ensuring equal access to IR treatments for all patients, the appropriate distribution of resources for IR service provision as well as the continuedmore » development of safe and high-quality IR services in Europe and beyond.« less

DOE Office of Scientific and Technical Information (OSTI.GOV)

Virginia Finley; Sheneman, Robert S.; Levine, Jerry D.

Contained in the following report are data for radioactivity in the environment collected and analyzed by Princeton Plasma Physics Laboratory’s Princeton Environmental, Analytical, and Radiological Laboratory (PEARL). The PEARL is located on-site and is certified for analyzing radiological and non-radiological parameters through the New Jersey Department of Environmental Protection’s Laboratory Certification Program, Certification Number 12471. Non-radiological surface and ground water samples are analyzed by NJDEP certified subcontractor laboratories – QC, Inc. and Accutest Laboratory. To the best of our knowledge, these data, as contained in the “Annual Site Environmental Report for 2011,” are documented and certified to be correct.

Using technology assessment as the picture archiving and communication system spreads outside radiology to the enterprise.

PubMed

Maliff, R P; Launders, J

2000-05-01

Picture archiving and communication systems (PACS) are being implemented within radiology departments, and many facilities are entering the next stage of PACS use by deploying PACS to departments outside of radiology and to other facilities located at a distance. Many PACS vendors and department administrators have based cost-justification analyses on the anticipated savings from expanding PACS to these areas. However, many of these cost-savings analyses can be highly suspect in their assumptions and findings. Technology assessment (TA) at the hospital/health system level is an organized, systematic approach to examining the efficacy of a technology in relation to the health system's mission and clinical needs. It can be an organized and unifying approach to aid in the distribution of limited capital resources. As extra-radiology PACS deployment is a costly endeavor, TA may be used to plan for PACS implementation throughout the enterprise. In many organizations, PACS is thought of as a radiology domain as its first uses were centered on this image-producing service. Now, as PACS technology spreads to other service areas, such as cardiology, dermatology, pathology, orthopedics, obstetrics, etc, the need to incorporate other viewpoints in a system-based PACS is necessary to avoid having independent PACS that may duplicate archives and may not communicate with each other. How to meet the diverse PACS needs of clinical services can be a challenging task; a TA program has been demonstrated to effectively handle the clinical needs, demands, and timeframes of PACS planning and support throughout hospitals and health systems. A hospital-based TA program can assist health care organizations to present PACS as a system-wide need and program rather than a radiology-based program gobbling up the capital budget. Submitting PACS to the TA review process can identify essential elements in planning and help avoid many of the pitfalls of PACS implementation and operations. Thorough cost and/or return on investment analyses, phasing decisions, workflow re-engineering, and outcomes assessment programs are a few of the issues that a TA program can address to help in the transition to a complete electronic image environment. The TA process includes clinician selection, evaluation criteria and their selection for technologies under review, a policy for review/authorization/denial, and measurement of expected outcomes.

Integrating Preclinical and Clinical Oral Diagnosis and Radiology.

ERIC Educational Resources Information Center

Rhodus, Nelson L.; Brand, John W.

1988-01-01

A program providing second-year dental students with early experience in direct patient contact in an oral diagnosis/oral radiology clinic was well received by both students and faculty and was found to develop desirable skills and qualities in the students participating. (MSE)

Radiation Therapy: Professions in Radiation Therapy

MedlinePlus

... and typically one to two years of clinical physics training. They are certified by the American Board of Radiology or the American Board of Medical Physics . Radiation Therapist Radiation therapists work with radiation oncologists. ...

A haptic device for guide wire in interventional radiology procedures.

PubMed

Moix, Thomas; Ilic, Dejan; Bleuler, Hannes; Zoethout, Jurjen

2006-01-01

Interventional Radiology (IR) is a minimally invasive procedure where thin tubular instruments, guide wires and catheters, are steered through the patient's vascular system under X-ray imaging. In order to perform these procedures, a radiologist has to be trained to master hand-eye coordination, instrument manipulation and procedure protocols. The existing simulation systems all have major drawbacks: the use of modified instruments, unrealistic insertion lengths, high inertia of the haptic device that creates a noticeably degraded dynamic behavior or excessive friction that is not properly compensated for. In this paper we propose a quality training environment dedicated to IR. The system is composed of a virtual reality (VR) simulation of the patient's anatomy linked to a robotic interface providing haptic force feedback. This paper focuses on the requirements, design and prototyping of a specific haptic interface for guide wires.

Implementation of a PACS for radiography training and clinical service in a university setting through a multinational effort

NASA Astrophysics Data System (ADS)

Tang, Fuk-hay; Law, Yuen Y.; Zhang, Jianguo; Liu, Hai L.; Chang, Tony; Matsuda, Koyo; Cao, Fei

2001-08-01

The Hong Kong Polytechnic University has a Radiography Division under the Development of Optometry and Radiography. The Division trains both diagnostic and therapeutic radiographers with 60 students/year and offers a B.Sc. degree. In addition the Division together with the University Health Service operates a radiography clinic with radiology consultation from radiologists from other hospitals and clinics. This paper describers the implementation of a PACS in the Division for radiography training, and for clinical service.

Delivering radiology supplies just-in-time.

PubMed

Clinton, M

1999-01-01

The radiology department at Dartmouth Hitchcock Medical Center (DHMC) adopted a just-in-time (JIT) inventory management system in 1992, reducing the volume of its in-house inventory of radiology supplies from a value of $400,000 to $16,000, just enough for four to five days of activity. An asset manager, the only person authorized to order supplies, was given responsibility for maintaining the department's supply of fixed and consumable assets. The first step in implementing the new system was to identify the supplies needed, standardize them and determine how often deliveries would be made. The JIT implementation team developed a request for proposal (RFP) that incorporated the standardized list of supplies. Three radiology supply vendors were invited to respond to the RFP. The team later determined that only one vendor was capable of implementing the JIT program. A three-year contract was awarded to that vendor. As that three-year contract reached completion, DHMC offered the JIT program to its eight affiliate hospitals and four outpatient clinics. The team decided to re-bid the contract for the entire network, which collectively performed 700,000 radiology exams annually. The new RFP encompassed 90 percent of the network's consumable supplies and offered customized delivery for each facility. The team identified eight criteria necessary for the evaluation of each vendor response to the RFP, rather than use price as the only consideration. The company that won the three-year contract furnished 90 percent of the radiology supplies for the DHMC network, allowing even further savings by the network, particularly for the smaller facilities and clinics. The program is continually monitored, adjusted and enhanced in order to incorporate changing departmental needs.

Predicting High Imaging Utilization Based on Initial Radiology Reports: A Feasibility Study of Machine Learning.

PubMed

Hassanpour, Saeed; Langlotz, Curtis P

2016-01-01

Imaging utilization has significantly increased over the last two decades, and is only recently showing signs of moderating. To help healthcare providers identify patients at risk for high imaging utilization, we developed a prediction model to recognize high imaging utilizers based on their initial imaging reports. The prediction model uses a machine learning text classification framework. In this study, we used radiology reports from 18,384 patients with at least one abdomen computed tomography study in their imaging record at Stanford Health Care as the training set. We modeled the radiology reports in a vector space and trained a support vector machine classifier for this prediction task. We evaluated our model on a separate test set of 4791 patients. In addition to high prediction accuracy, in our method, we aimed at achieving high specificity to identify patients at high risk for high imaging utilization. Our results (accuracy: 94.0%, sensitivity: 74.4%, specificity: 97.9%, positive predictive value: 87.3%, negative predictive value: 95.1%) show that a prediction model can enable healthcare providers to identify in advance patients who are likely to be high utilizers of imaging services. Machine learning classifiers developed from narrative radiology reports are feasible methods to predict imaging utilization. Such systems can be used to identify high utilizers, inform future image ordering behavior, and encourage judicious use of imaging. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

RADIOPROTECTION CAMPAIGN AND CARD: EDUCATIONAL STRATEGIES THAT REDUCE CHILDREN'S EXCESSIVE EXPOSURE TO RADIOLOGICAL EXAMS.

PubMed

Bernardo, Mônica Oliveira; Almeida, Fernando Antonio de; Morgado, Flavio

2017-01-01

To analyze the results of an initiative aimed at improving the reasonable use of radiological examinations, ensuring their technical quality, implementing a radioprotection campaign that includes training of the professional team, and introducing the radioprotection card for children under 12 years old as a tool for parents and doctors to control children's exposure to radiation. The study was held in a health care insurance system covering 140,000 people. A radioprotection campaign was implemented according to Image Gently • protocols, ensuring the lowest dose of radiation and the quality of examinations, and the radioprotection card was implemented. To assess the effectiveness of these actions, the number of radiological examinations performed at the pediatric emergency room in a period of one year preceding the campaign was compared with the number of radiological examinations performed one year after the campaign. The campaign was well accepted by all professionals, families, and patients involved. In the year following the implementation of radioprotection strategies, there was a 22% reduction of radiological examinations performed at the pediatric emergency room. There was also a 29% reduction in the request of two or more radiological examinations for the same child or examinations with two or more incidences. The campaign and the radioprotection card for children under 12 years old proved to be feasible strategies and correlated with a reduction in radiological examinations requested and performed at the pediatric emergency room.

Hanford radiological protection support services annual report for 1994

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lyon, M.; Bihl, D.E.; Fix, J.J.

1995-06-01

Various Hanford Site radiation protection services provided by the Pacific Northwest Laboratory for the US Department of Energy Richland Operations Office and Hanford contractors are described in this annual report for the calendar year 1994. These activities include external dosimetry measurements and evaluations, internal dosimetry measurements and evaluations, in vivo measurements, radiological record keeping, radiation source calibration, and instrument calibration and evaluation. For each of these activities, the routine program and any program changes or enhancements are described, as well as associated tasks, investigations, and studies. Program- related publications, presentations, and other staff professional activities are also described.

Hanford radiological protection support services. Annual report for 1995

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lyon, M.; Bihl, D.E.; Carbaugh, E.H.

1996-05-01

Various Hanford Site radiation protection services provided by the Pacific Northwest National Laboratory for the U.S. Department of Energy Richland Operations Office and Hanford contractors are described in this annual report for calendar year 1995. These activities include external dosimetry measurements and evaluations, internal dosimetry measurements and evaluations, in vivo measurements, radiological record keeping, radiation source calibration, and instrument calibration and evaluation. For each of these activities, the routine program and any program changes or enhancements are described, as well as associated tasks, investigations, and studies. Program-related publications, presentations, and other staff professional activities are also described.

How Does the Current Generation of Medical Students View the Radiology Match?: An Analysis of the AuntMinnie and Student Doctor Network Online Forums.

PubMed

Yi, Paul H; Novin, Sherwin; Vander Plas, Taylor L; Huh, Eric; Magid, Donna

2018-06-01

The AuntMinnie (AM) and the Student Doctor Network (SDN) online forums are popular resources for medical students applying for residency. The purpose of this study was to describe medical student radiology-related posts on AM and SDN to better understand the medical student perspective on the application and Match process. We reviewed all posts made on the AM and SDN online forums over 5 consecutive academic years from July 2012 to July 2017. Each thread was organized into one of six major categories. We quantified forum utilization over the past 5 years by the total number of and the most frequently posted and viewed thread topics. We reviewed 2683 total threads with 5,723,909 views. Total number of threads posted and viewed fell by 46% and 63%, respectively, from 2013-2014 to 2014-2015, after which they returned near baseline by 2016-2017, along with an increase in interventional radiology-related posts between 2012-2013 (13%) and 2016-2017 (32%) (P < .001). The most common application-related topics were preapplication and program ranking advice (20% of all threads and views). Many posts were related to postinterview communication with residency programs (2% of all threads and views). After a drop in 2013-2014, utilization of AM and SDN increased in 2016-2017, along with increased interest in interventional radiology. Addressing the student concerns identified in our study, especially in preparing residency applications, ranking programs, and navigating difficult situations, such as postinterview program communication, may improve the radiology application process for future medical students and their advisors. Copyright © 2018 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Development and validation of a virtual reality simulator: human factors input to interventional radiology training.

PubMed

Johnson, Sheena Joanne; Guediri, Sara M; Kilkenny, Caroline; Clough, Peter J

2011-12-01

This study developed and validated a virtual reality (VR) simulator for use by interventional radiologists. Research in the area of skill acquisition reports practice as essential to become a task expert. Studies on simulation show skills learned in VR can be successfully transferred to a real-world task. Recently, with improvements in technology, VR simulators have been developed to allow complex medical procedures to be practiced without risking the patient. Three studies are reported. In Study I, 35 consultant interventional radiologists took part in a cognitive task analysis to empirically establish the key competencies of the Seldinger procedure. In Study 2, 62 participants performed one simulated procedure, and their performance was compared by expertise. In Study 3, the transferability of simulator training to a real-world procedure was assessed with 14 trainees. Study I produced 23 key competencies that were implemented as performance measures in the simulator. Study 2 showed the simulator had both face and construct validity, although some issues were identified. Study 3 showed the group that had undergone simulator training received significantly higher mean performance ratings on a subsequent patient procedure. The findings of this study support the centrality of validation in the successful design of simulators and show the utility of simulators as a training device. The studies show the key elements of a validation program for a simulator. In addition to task analysis and face and construct validities, the authors highlight the importance of transfer of training in validation studies.

CT Lung Cancer Screening Program Development: Part 2.

PubMed

Yates, Teri

2015-01-01

Radiology administrators must use innovative strategies around clinical collaboration and marketing to ensure that patients access the service in sufficient numbers. Radiology Associates of South Florida in collaboration with Baptist Health South Florida have developed a successful lung cancer screening program. The biggest factors in their success have been the affordability of their service and the quality of the program. Like mammography, lung cancer screening programs serve as an entry point to other services that generate revenue for the hospital. Patients may require further evaluation in the form of more imaging or surgical services for biopsy. Part 1 provided background and laid out fundamentals for starting a program. Part 2 focuses on building patient volume, marketing, and issues related to patient management after the screen is performed.

The Need for Cultural Competency in Health Care.

PubMed

Abrishami, Doris

2018-05-01

To highlight the importance of cultural competency education in health care and in the medical imaging industry. A comprehensive search of the Education Resource Information Center and MEDLINE databases was conducted to acquire full-text and peer-reviewed articles relating to cultural competency training in health care. A total of 1008 academic journal articles and 3 books were identified for this literature review. Search criteria was narrowed to peer-reviewed articles published between 2000 and 2016, resulting in 24 articles. A majority of the research studies addressed cultural competency education in allied health professions, as well as psychology and athletic training. Recent research studies pertaining to the cultural competence of imaging professionals were not found. Research shows that the behaviors of health care providers can contribute to health disparities. National standards have been established to promote patient-centered care that reduces or eliminates health disparities in the U.S. Lectures and training sessions help professionals maintain these standards, but they might not be adequate. Health care workers need to interact and work with diverse patient populations to increase their empathy and become culturally competent. A patient-centered care approach that responds to patients' unique needs and reduces health disparities among diverse patient populations can be achieved by training culturally competent health care professionals. More research is needed to determine the nature of cultural competency education taught in radiography programs. ©2018 American Society of Radiologic Technologists.

78 FR 11202 - Medicare Program; Public Meetings in Calendar Year 2013 for All New Public Requests for Revisions...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-15

.../Biologicals/Radiopharmaceuticals/Radiologic Imaging Agents). 2. Thursday, May 9, 2013, 9 a.m. to 5 p.m., e.d.t. (Drugs/ Biologicals/Radiopharmaceuticals/Radiologic Imaging Agents). 3. Wednesday, May 29, 2013, 9 a.m...

JOURNAL CLUB: Redefining the Radiology Curriculum in Medical School: Vertical Integration and Global Accessibility.

PubMed

Retrouvey, Michele; Trace, Anthony Paul; Goodmurphy, Craig W; Shaves, Sarah

2018-01-01

Radiology interconnects medical disciplines given that a working understanding of imaging is essential to clinicians of every specialty. Using online education, we created a globally accessible, web-based undergraduate medical radiology curriculum modeled after the National Medical Student Curriculum in Radiology program of the Alliance of Medical Student Educators in Radiology. Seventy-four radiology faculty-mentored video modules were produced, 50 of which were integrated into the 1st-year anatomy course. We administered tests to medical students before and after students saw the videos to assess the effectiveness of the modules. We surveyed students on their interests in pursuing radiology as a career before and after participating in this curriculum. On the preexamination questions, the mean score was 58.0%, which increased to 83.6% on the pair-matched imaging-related questions on the actual examination. Before participating in the new curriculum, 88% of students did not express an interest in radiology, and 9% were undecided about radiology as a future career. There was an increase in students who reported that they would definitely or most likely pursue a career in radiology (7%) after they had viewed the lectures. Radiology education is now available to a greater number of multidisciplinary learners worldwide. This project produced a comprehensive, globally accessible radiology curriculum in a self-paced, flexible learning format for new generations of physicians.

Interventional radiology procedures in adult patients who underwent liver transplantation

PubMed Central

Miraglia, Roberto; Maruzzelli, Luigi; Caruso, Settimo; Milazzo, Mariapina; Marrone, Gianluca; Mamone, Giuseppe; Carollo, Vincenzo; Gruttadauria, Salvatore; Luca, Angelo; Gridelli, Bruno

2009-01-01

Interventional radiology has acquired a key role in every liver transplantation (LT) program by treating the majority of vascular and non-vascular post-transplant complications, improving graft and patient survival and avoiding, in the majority of cases, surgical revision and/or re-transplantation. The aim of this paper is to review indications, technical consideration, results achievable and potential complications of interventional radiology procedures after deceased donor LT and living related adult LT. PMID:19222091

Evaluation of a radiation survey training video developed from a real-time video radiation detection system.

PubMed

Wang, Wei-Hsung; McGlothlin, James D; Smith, Deborah J; Matthews, Kenneth L

2006-02-01

This project incorporates radiation survey training into a real-time video radiation detection system, thus providing a practical perspective for the radiation worker on efficient performance of radiation surveys. Regular surveys to evaluate radiation levels are necessary not only to recognize potential radiological hazards but also to keep the radiation exposure as low as reasonably achievable. By developing and implementing an instructional learning system using a real-time radiation survey training video showing specific categorization of work elements, radiation workers trained with this system demonstrated better radiation survey practice.

The effect of stress fracture interventions in a single elite infantry training unit (1983-2015).

PubMed

Milgrom, Charles; Finestone, Aharon S

2017-10-01

Stress fractures can be seen as an undesired byproduct of demanding physical training. The threshold value of stress that places an individual bone at high risk for stress fracture has not been identified. In a prospective study of stress fractures in 1983, a 31% incidence was found during demanding Israeli infantry basic training by bone scan criteria. Within a subgroup of these recruits, an elite infantry unit was found to have a 40% incidence. Since then and until 2015, eight additional induction companies of the same elite infantry unit were prospectively monitored for stress fractures during their basic training. In all of the studies, stress fracture surveillance and the examining orthopedist were the same. A retrospective review of all nine studies and of eight training changes was performed to look for a temporal trend in stress fracture incidence and to see if these might be related to training changes. There was a statistically significant trend for lower radiological proven stress fractures (p=0.0001) and radiological proven stress fractures plus clinical stress fractures (p=0.0013), as well as lower stress fracture severity by radiological criteria (p=0.0001) between 1983 and 2015. The only training change that was associated, by multivariate logistic regression, with a decreased incidence of stress fracture was restricting training to the authorized training protocol (odds ratio, 3874; 95% CI, 1.526 to 9.931; p=0.004). Increased recruit weight was found by multivariate analysis to be associated with lower stress fracture incidence (odds ratio 1.034; 95% CI, 1.00 to 1.070; p=0.051). Moving the training to a base with flatter terrain and reducing the formal marching distance by 1/3 was associated with a decrease in high grade stress fractures (odds ratio, 10.03; 95% CI, 3.5 to 28.4; p=0.0001). Neither the combined changes of enforcing a seven hour a night sleep regimen, training in more comfortable boots and adding a physical therapist to the unit nor stopping specific running exercises and adding lower body strengthening exercises were associated with a decrease in stress fracture. 67% of recruits who sustained stress fractures and 69% who did not sustain stress fracture finished their military service as combat soldiers in the unit (p=0.87). There are no magic bullets to prevent stress fractures. Stress cannot be lowered beyond the level which compromises the training goals. It is a problem that can be managed by awareness that identifies and treats stress fractures while they are still in the micro stage and not in the more dangerous macro stage. Copyright © 2017 Elsevier Inc. All rights reserved.

Resolving the technologist shortage: a summary of ACR and ASRT efforts to meet the increasing demand for RTs.

PubMed

Williams, Charles D; Maloney, Eileen M; McElveny, Ceela

2004-11-01

Demand for radiologic technologists in the United States greatly outstripped supply throughout the late 1990s and peaked in 2000, when vacancy rates for radiologic technologists reached an average of 18% nationwide. To combat the shortage, the ACR and the American Society of Radiologic Technologists (ASRT) launched a series of aggressive recruitment and retention initiatives designed to boost the number of technologists. The campaigns have resulted in rising enrollments in educational programs, greater numbers of graduates and new technologists, and the expansion of the career ladder. As a result, the national vacancy rate for radiologic technologists had dropped to 12% by the end of 2003. This article reviews the radiologic technologists personnel shortage at the turn of the century, describes efforts taken by the ACR and the ASRT to ameliorate the shortage, and examines the future of the radiologic technology workforce.

35 Years of Experience From the American Association for Women Radiologists: Increasing the Visibility of Women in Radiology.

PubMed

Spalluto, Lucy B; Arleo, Elizabeth K; Macura, Katarzyna J; Rumack, Carol M

2017-03-01

Women radiologists remain in minority, unchanged for the past several decades. In 1981, the American Association for Women Radiologists (AAWR) was founded to address the problems that women radiologists were experiencing in being subordinate to male radiologists in the workplace and at the national level in organizations with respect to political power and financial compensation, as well as additional issues unique to women in radiology. The AAWR defined goals to meet the needs of women in radiology: improve the visibility of women radiologists, advance the professional and academic standing of women in radiology, and identify and address issues faced by women in radiology. AAWR efforts have included providing opportunities for career development and award recognition, hosting educational programs at national meetings, and publishing numerous manuscripts on issues faced by women in radiology. The AAWR recognizes that although there has been significant progress in the standing of women in radiology over the past 35 years, there is much room for improvement. The AAWR will continue to advocate for the needs of women in radiology. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Radiation accident preparedness: a European approach to train physicians to manage mass radiation casualties.

PubMed

Hotz, Mark E; Fliedner, Theodor M; Meineke, Viktor

2010-06-01

Mass casualties after radiation exposure pose an enormous logistical challenge for national health services worldwide. Successful medical treatment of radiation victims requires that a plan for medical radiation accident management be established, that the plan be tested in regular exercises, and that it be found to be effective in the management of actual victims of a radiological incident. These activities must be provided by a critical mass of clinicians who are knowledgeable in the diagnosis and management of radiation injury. Here, we describe efforts to provide education to physicians engaged in clinical transplantation. Following intensive discussion among European experts at the International Center for Advanced Studies in Health Sciences and Services, University of Ulm, Germany, an advanced training program on "radiation syndromes" was developed for physicians with experience in the management of patients with pancytopenia and multi-organ failure occurring in a transplant setting. The first European advanced training course using this educational tool took place at Oberschleissheim, Germany, on 28-30 November 2007. Small group discussions and practical exercises were employed to teach general principles and unique features of whole body radiation exposure. Topics included the biological effects of contamination, incorporation of radionuclides, clinical consequences of exposure to radiation, and approaches to medical management. Recommendations resulting from this initial educational experience include (1) provision of funding for attending, conducting and updating the curriculum, and (2) development of an educational program that is harmonized among European and non-European experts in medical management of mass casualties from a radionuclear incident.

Radiation decontamination unit for the community hospital.

PubMed

Waldron, R L; Danielson, R A; Shultz, H E; Eckert, D E; Hendricks, K O

1981-05-01

"Freestanding" radiation decontamination units including surgical capability can be developed and made operational in small/medium sized community hospitals at relatively small cost and with minimal plant reconstruction. Because of the development of nuclear power plants in relatively remote areas and widespread transportation of radioactive materials it is important for hospitals and physicians to be prepared to handle radiation accident victims. The Radiological Assistance Program of the United States Department of Energy and the Radiation Emergency Assistance Center Training Site of Oak Ridge Associated Universities are ready to support individual hospitals and physicians in this endeavor. Adequate planning rather than luck, should be used in dealing with potential radiation accident victims. The radiation emergency team is headed by a physician on duty in the hospital. It is important that the team leader be knowledgeable in radiation accident management and have personnel trained in radiation accident management as members of this team. The senior administrative person on duty is responsible for intramural and extramural communications. Rapid mobilization of the radiation decontamination unit is important. Periodic drills are necessary for this mobilization and the smooth operation of the unit.

Knowledge management: Role of the the Radiation Safety Information Computational Center (RSICC)

NASA Astrophysics Data System (ADS)

Valentine, Timothy

2017-09-01

The Radiation Safety Information Computational Center (RSICC) at Oak Ridge National Laboratory (ORNL) is an information analysis center that collects, archives, evaluates, synthesizes and distributes information, data and codes that are used in various nuclear technology applications. RSICC retains more than 2,000 software packages that have been provided by code developers from various federal and international agencies. RSICC's customers (scientists, engineers, and students from around the world) obtain access to such computing codes (source and/or executable versions) and processed nuclear data files to promote on-going research, to ensure nuclear and radiological safety, and to advance nuclear technology. The role of such information analysis centers is critical for supporting and sustaining nuclear education and training programs both domestically and internationally, as the majority of RSICC's customers are students attending U.S. universities. Additionally, RSICC operates a secure CLOUD computing system to provide access to sensitive export-controlled modeling and simulation (M&S) tools that support both domestic and international activities. This presentation will provide a general review of RSICC's activities, services, and systems that support knowledge management and education and training in the nuclear field.

Interim Radiological Scoping and Characterization Survey Report, 1963 Igloo 572 Accident (Former Medina Base), Lackland Training Annex, Lackland AFB, Texas

DTIC Science & Technology

2002-03-01

9045 4 8985 4 9001 5 8804 5 8893 Mean: 8788.8 Mean: 8925.4 Expected S.D.: 93.7 Expected S.D.: 94.5 Standard Dev.: 136.9 Standard Dev.: 107.4 Variance...subject to lit]) severe criminal penalties. Dissemination in 200204 5 042accordance with DoD Directive 5230.25" Air Force Institute for Environment...COVERED March 2002 INTERIM (2001 - 2002) 4. TITLE AND SUBTITLE 5 . FUNDING NUMBERS Interim Radiological Scoping and Characterization Survey Report, 1963

Ebola virus disease: radiology preparedness.

PubMed

Bluemke, David A; Meltzer, Carolyn C

2015-02-01

At present, there is a major emphasis on Ebola virus disease (EVD) preparedness training at medical facilities throughout the United States. Failure to have proper EVD procedures in place was cited as a major reason for infection of medical personnel in the United States. Medical imaging does not provide diagnosis of EVD, but patient assessment in the emergency department and treatment isolation care unit is likely to require imaging services. The purpose of this article is to present an overview of relevant aspects of EVD disease and preparedness relevant to the radiologic community. © RSNA, 2014.

[Telecommunications, health and radiology: potential synergies for the new millennium].

PubMed

Lagalla, R

2001-01-01

Healthcare telematics, or telemedicine, is a new methodology that applies the potentialities of telecommunications technologies to the needs of medicine, thereby greatly contributing to improving the management of clinical data and medical information for the benefit of the individual patient and the community at large. The fields of application of Telemedicine are becoming increasingly vast, and this gives rise to technical problems (interconnections) as well as professional, ethical, medico-legal and legal problems. The dissemination of Telemedicine will require changes to be made to the organisation and delivery of the medical/administrative services connected to the management of patient data, the remote provision of care, and the impact of Telemedicine itself (e.g. need to standardise the nomenclature for telemedicine services). In addition, it will also call for a careful analysis of costs and benefits for both healthcare providers and patients. One of the most interesting experiences in terms of impact is Teleradiology. This is neither a new discipline nor a (sub)specialty: the practice of Teleradiology must comply with the rules regulating any radiological medical act, the primary aim of which is to contribute to establishing - rapidly and accurately - a diagnosis that will affect treatment strategies. It may be anticipated that in some situations Teleradiology will significantly change the working practices of Radiology Specialists and Radiology Technicians. Because it is better to anticipate problems rather than wait for them to arise, our Scientific Society, which is always sensitive to emerging issues, intends to propose the following recommendations/guidelines for the use of Teleradiology in the common interest of the community and healthcare workers. The invitation to take part in the initiative proposed by the Italian Society of Medical Radiology (SIRM), the Italian Association of Nuclear Medicine (AIMN) and the Italian Association of Neuroradiology (AINR) was received with great satisfaction and is proof that we are working towards common goals. As on other occasions, this was reflected in the excellent collaboration between the National Radiologists' Union (SNR), the Italian Association of Medical Physics (AIFM) and the National Federation of Radiology Technicians (F.N.C.TSRM) in drafting the document. The document aims to highlight the potentialities and limitations in the use of Teleradiology and to provide a set of recommendations/guidelines, which are not, however, to be intended as strict, absolute rules. Because this field is continually evolving both in structural and regulatory terms, and because it is very difficult to establish universal criteria to rigidly define behavioural models for implementing and managing Teleradiology-related activities (which in any case fall into the category of radiological medical acts), the recommendations/guidelines proposed necessarily have an informative rather than prescriptive nature. The document starts by defining the meaning of the following currently used terms: Teleconsultation; Telediagnosis; Teledidactics. It then goes on to analyse the following aspects of Teleradiology: Technological requirements; Qualifications and training of Medical Personnel; Qualifications, training and competences of Radiology Technicians. Based on the regulations in force in Italy, these recommendations are structured in terms of rationale and possible professional issues arising from the use of Teleradiology. A section is devoted to data security and confidentiality, including legal implications, an area which is currently evolving and being studied in Italy and abroad. Finally, the professional liabilities of all the healthcare providers involved in Teleradiology (imprudence, incompetence, negligence) are outlined, as well as the responsibilities related to the necessary maintenance of equipment. The aim of the document is to propose recommendations/guidelines for the correct use and validation of Teleradiology. The Scientific Societies SIRM-AIMN-AINR and the Academic Institutions, together with the SNR, AIFM and the F.N.C.TSRM, the Regional Bodies and the Italian National Health Trusts are required to make a positive and constructive commitment to this new field, which has become the object of considerable attention and interests. While confirming that, if used correctly, this methodology will no doubt increase the overall efficiency of Diagnostic Imaging - in the primary interest of the patient's right to health - it is felt that attention should also be paid to the working practices of the Radiology Specialists and Radiology Technicians and to the training of both. It is necessary to standardise training and practice, and to make an integrated and coherent use of resources with respect to the healthcare goals we wish to attain. Many have described the undisputed advantages of Teleradiology, but there have been relatively few reports on the related risks and recommendations for its use. It is certain that an improper use of the method (forced& interpretation of the bill on complementary diagnostic activities, operational misunderstandings between Radiology Specialists and Radiology Technicians, rarefaction of the relationship between Radiologist and Patient, obligation to use teleconsultation in all situations) will lead to considerable disadvantages for all those working in the field of Radiology, specialists and radiology technicians alike. Therefore, by adopting this document, which is by no means against Teleradiology but for a rational use of the method and full awareness of what it actually implies, the Scientific Society intends on the one hand to participate actively and concretely in the process of regulating all those aspects of Teleradiology for which it is competent - rather than waiting for regulations to be imposed from above - and, on the other, to provide, through its highly qualified Study Group (Specialists in Radiology, Nuclear Medicine, Legal Medicine, Medical Physics, and Radiology Technicians), Radiologists, Specialists in Nuclear Medicine, Neuroradiologists and Radiology Technicians with practical recommendations for use/guidelines for the correct and rational performance of their (tele)radiological acts. These indications and recommendations are also being submitted to the Italian Government. Teleradiology has attracted so much attention that, even as a result of pressure from Industry, an international consensus conference is needed to regulate the rational and informed use of this new methodology.

Interventions for improving research productivity in clinical radiology.

PubMed

Akhtar, Waseem; Arain, Mubashir Aslam; Ali, Arif; Sajjad, Zafar

2012-07-01

The purpose of this study was to evaluate the effects of research promotion activities on overall quality and quantity of research output in a clinical department of a teaching tertiary care hospital. Simple research enhancing strategies including regular journal club, research hour, basic research skills training, hiring of research faculty, research awards, and annual research retreat and research board to increase research production were implemented in the Department of Radiology of a teaching hospital in Pakistan. A total of 77 papers were produced by the Department of Radiology before the intervention, which increased to 92 after the introduction of research initiatives. There was a significant increase in the overall proportion of publications in the international journals after the intervention (p < 0.001) with an increasing trend towards indexed journals (p < 0.001). The research enhancing interventions had a positive effect on increasing clinical research output by the Department of Radiology. Such interventions can also be replicated in other clinical departments to increase their research productivity.

A resident's primer of Medicare reimbursement in radiology.

PubMed

Lee, Ryan K

2006-01-01

After having completed medical school, residency, and in many cases specialized fellowships, radiologists are well equipped to practice clinical radiology. However, they receive little if any exposure to the business of radiology, such as coding, billing, and other administrative duties that maintain the financial well-being of any medical practice. Medicare insolvency, managed care, self-referral, and increasing imaging by nonradiology specialists are all issues creating a competitive and ever changing medical environment, and understanding the economic and business aspects of health care is becoming increasingly important for both academic and private practice radiologists. The intent of this paper is to provide new radiologists as well as radiologists in training an introduction to the reimbursement system, as well as to provide a generalized review of the process for practicing radiologists. In particular, this article addresses the fundamentals of the Medicare fee-for-service reimbursement process as well as the factors considered in arriving at the valuation of radiologic services by Medicare.

White Paper Report of the 2011 RAD-AID Conference on International Radiology for Developing Countries: Integrating Multidisciplinary Strategies for Imaging Services in the Developing World

PubMed Central

Mazal, Jonathan; Lexa, Frank; Starikovsky, Anna; Jimenez, Pablo; Jain, Sanjay; DeStigter, Kristen K.; Nathan, Robert; Krebs, Elizabeth; Noble, Vicki; Marks, William; Hirsh, Richard N.; Short, Brad; Sydnor, Ryan; Timmreck-Jackson, Emily; Lungren, Matthew P.; Maxfield, Charles; Azene, Ezana M.; Garra, Brian S.; Choi, Brian G.; Lewin, Jonathan S.; Mollura, Daniel J.

2016-01-01

The 2011 RAD-AID Conference on International Radiology for Developing Countries discussed data, experiences and models pertaining to radiology in the developing world, where widespread shortages of imaging services significantly reduce health care quality and increase health care disparity. This white paper from the 2011 RAD-AID Conference represents consensus advocacy of multidisciplinary strategies to improve planning, accessibility and quality of imaging services in the developing world. Conference presenters and participants discussed numerous solutions to imaging and healthcare disparities including: (1) economic development for radiology service planning, (2) public health mechanisms to address disease and prevention at the population and community levels, (3) comparative clinical models to implement various clinical and workflow strategies adapted to unique developing world community contexts, (4) education to improve training and optimize service quality, and (5) technology innovation to bring new technical capabilities to limited-resource regions. PMID:22748790

White paper report of the 2011 RAD-AID Conference on International Radiology for Developing Countries: integrating multidisciplinary strategies for imaging services in the developing world.

PubMed

Everton, Kathryn L; Mazal, Jonathan; Mollura, Daniel J

2012-07-01

The 2011 RAD-AID Conference on International Radiology for Developing Countries discussed data, experiences, and models pertaining to radiology in the developing world, where widespread shortages of imaging services significantly reduce health care quality and increase health care disparities. This white paper from the 2011 RAD-AID conference represents consensus advocacy of multidisciplinary strategies to improve the planning, accessibility, and quality of imaging services in the developing world. Conference presenters and participants discussed numerous solutions to imaging and health care disparities, including (1) economic development for radiologic service planning, (2) public health mechanisms to address disease and prevention at the population and community levels, (3) comparative clinical models to implement various clinical and workflow strategies adapted to unique developing world community contexts, (4) education to improve training and optimize service quality, and (5) technology innovation to bring new technical capabilities to limited-resource regions. Published by Elsevier Inc.

Weld Repair of a Stamped Pressure Vessel in a Radiologically Controlled Zone

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cannell, Gary L.; Huth, Ralph J.; Hallum, Randall T.

2013-08-26

In September 2012 an ASME B&PVC Section VIII stamped pressure vessel located at the DOE Hanford Site Effluent Treatment Facility (ETF) developed a through-wall leak. The vessel, a steam/brine heat exchanger, operated in a radiologically controlled zone (by the CH2MHill PRC or CHPRC), had been in service for approximately 17 years. The heat exchanger is part of a single train evaporator process and its failure caused the entire system to be shut down, significantly impacting facility operations. This paper describes the activities associated with failure characterization, technical decision making/planning for repair by welding, logistical challenges associated with performing work inmore » a radiologically controlled zone, performing the repair, and administrative considerations related to ASME code requirements.« less

TH-E-201-00: Teaching Radiology Residents: What, How, and Expectation

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

The ABR Core Examination stresses integrating physics into real-world clinical practice and, accordingly, has shifted its focus from passive recall of facts to active application of physics principles. Physics education of radiology residents poses a challenge. The traditional method of didactic lectures alone is insufficient, yet it is difficult to incorporate physics teaching consistently into clinical rotations due to time constraints. Faced with this challenge, diagnostic medical physicists who teach radiology residents, have been thinking about how to adapt their teaching to the new paradigm, what to teach and meet expectation of the radiology resident and the radiology residency program.more » The proposed lecture attempts to discuss above questions. Newly developed diagnostic radiology residents physics curriculum by the AAPM Imaging Physics Curricula Subcommittee will be reviewed. Initial experience on hands-on physics teaching will be discussed. Radiology resident who will have taken the BAR Core Examination will share the expectation of physics teaching from a resident perspective. The lecture will help develop robust educational approaches to prepare radiology residents for safer and more effective lifelong practice. Learning Objectives: Learn updated physics requirements for radiology residents Pursue effective approaches to teach physics to radiology residents Learn expectation of physics teaching from resident perspective J. Zhang, This topic is partially supported by RSNA Education Scholar Grant.« less

TH-E-201-01: Diagnostic Radiology Residents Physics Curriculum and Updates

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sensakovic, W.

The ABR Core Examination stresses integrating physics into real-world clinical practice and, accordingly, has shifted its focus from passive recall of facts to active application of physics principles. Physics education of radiology residents poses a challenge. The traditional method of didactic lectures alone is insufficient, yet it is difficult to incorporate physics teaching consistently into clinical rotations due to time constraints. Faced with this challenge, diagnostic medical physicists who teach radiology residents, have been thinking about how to adapt their teaching to the new paradigm, what to teach and meet expectation of the radiology resident and the radiology residency program.more » The proposed lecture attempts to discuss above questions. Newly developed diagnostic radiology residents physics curriculum by the AAPM Imaging Physics Curricula Subcommittee will be reviewed. Initial experience on hands-on physics teaching will be discussed. Radiology resident who will have taken the BAR Core Examination will share the expectation of physics teaching from a resident perspective. The lecture will help develop robust educational approaches to prepare radiology residents for safer and more effective lifelong practice. Learning Objectives: Learn updated physics requirements for radiology residents Pursue effective approaches to teach physics to radiology residents Learn expectation of physics teaching from resident perspective J. Zhang, This topic is partially supported by RSNA Education Scholar Grant.« less

Procedures manual for the ORNL Radiological Survey Activities (RASA) Program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Myrick, T.E.; Berven, B.A.; Cottrell, W.D.

The portion of the radiological survey program performed by ORNL is the subject of this Procedures Manual. The RASA group of the Health and Safety Research Division (HASRD) at ORNL is responsible for the planning, conducting, and reporting of the results of radiological surveys at specified sites and associated vicinity properties. The results of these surveys are used by DOE in determining the need for and extent of remedial actions. Upon completion of the necessary remedial actions, the ORNL-RASA group or other OOS contractor may be called upon to verify the effectiveness of the remedial action. Information from these postremedialmore » action surveys is included as part of the data base used by DOE in certifying a site for unrestricted use.« less

Formation of an environmental restoration user group for radiological controls

DOE Office of Scientific and Technical Information (OSTI.GOV)

Morris, R.L.

1993-12-31

An Environmental Restoration User Group for Radiological Controls will be proposed. Article 116 of the Radiological Control Manual encourages contractors to establish informal working associations that promote dialogue among similar facilities. Chem-Nuclear Geotech, Inc., is willing to initially organize and lead a users group to work on common problems, define standard methods, publish a Radiological Work Practices Handbook, and recommend regulatory changes to make environmental restoration programs more cost effective without compromising radiological control. A charter for the users group will be proposed. A questionnaire will be distributed to interested persons to assist in development of focus groups and agendamore » items for the first meeting. The first meeting is planned for May 25-26, 1993, in Grand Junction Colorado. All interested persons are welcome to attend.« less

Utilization management in radiology, part 2: perspectives and future directions.

PubMed

Duszak, Richard; Berlin, Jonathan W

2012-10-01

Increased utilization of medical imaging in the early part of the last decade has resulted in numerous efforts to reduce associated spending. Recent initiatives have focused on managing utilization with radiology benefits managers and real-time order entry decision support systems. Although these approaches might seem mutually exclusive and their application to radiology appears unique, the historical convergence and broad acceptance of both programs within the pharmacy sector may offer parallels for their potential future in medical imaging. In this second installment of a two-part series, anticipated trends in radiology utilization management are reviewed. Perspectives on current and future potential roles of radiologists in such initiatives are discussed, particularly in light of emerging physician payment models. Copyright © 2012 American College of Radiology. Published by Elsevier Inc. All rights reserved.

An interdisciplinary, team-based design for an oral and maxillofacial radiology course for postdoctoral dental students.

PubMed

Ramesh, Aruna; Ganguly, Rumpa; Qualters, Donna M

2014-09-01

This article describes the transition of an oral and maxillofacial radiology course from a traditional lecture format to an interactive case-based, team-based, interdisciplinary, and intraprofessional learning model in advanced dental education. Forty-four postdoctoral dental students were enrolled in the course over a twelve-week period in the fall semester 2012. The class consisted of U.S.- and foreign-trained dentists enrolled in advanced education programs in various dental disciplines. The course faculty preassigned interdisciplinary teams with four or five students in each. The class met once a week for an hour. Ten of the twelve sessions consisted of a team presentation, individual quiz, team quiz, and case discussion. Each member of a team completed peer evaluation of other team members during weeks six and twelve of the course. The final course grade was a composite of individual and team quiz grades, team presentation, and peer evaluation grades. The overall class average was 90.43. Ninety-five percent of the class (42/44) had total team grades equal to or greater than total individual quiz grades. The objective of creating a new case-based, team-based, interdisciplinary, intraprofessional learning model in advanced dental education was achieved, and the initial student perception of the new format was positive.

Specific issues in small animal dosimetry and irradiator calibration

PubMed Central

Yoshizumi, Terry; Brady, Samuel L.; Robbins, Mike E.; Bourland, J. Daniel

2013-01-01

Purpose In response to the increased risk of radiological terrorist attack, a network of Centers for Medical Countermeasures against Radiation (CMCR) has been established in the United States, focusing on evaluating animal model responses to uniform, relatively homogenous whole- or partial-body radiation exposures at relatively high dose rates. The success of such studies is dependent not only on robust animal models but on accurate and reproducible dosimetry within and across CMCR. To address this issue, the Education and Training Core of the Duke University School of Medicine CMCR organised a one-day workshop on small animal dosimetry. Topics included accuracy in animal dosimetry accuracy, characteristics and differences of cesium-137 and X-ray irradiators, methods for dose measurement, and design of experimental irradiation geometries for uniform dose distributions. This paper summarises the information presented and discussed. Conclusions Without ensuring accurate and reproducible dosimetry the development and assessment of the efficacy of putative countermeasures will not prove successful. Radiation physics support is needed, but is often the weakest link in the small animal dosimetry chain. We recommend: (i) A user training program for new irradiator users, (ii) subsequent training updates, and (iii) the establishment of a national small animal dosimetry center for all CMCR members. PMID:21961967

Student Evaluations, Outcomes, and National Licensure Examinations in Radiology Education: A Narrative Review of the Literature

PubMed Central

Linaker, Kathleen L.

2015-01-01

Objective The purpose of this study was to examine literature on radiological student evaluation and outcome assessments including national board examinations. Methods A review of the literature was performed using relevant key words. Articles were retrieved through December 2012 using PubMed, ScienceDirect, ERIC, Proquest, and ICL databases along with a manual review of references. Results Of the 4716 unique abstracts reviewed by the author, 54 were found to be relevant to the purpose of this study. Student grade point average correlates with board scores in the nursing, chiropractic, and medical professions. Scores on the chiropractic college admission test and undergraduate grade point average correlate with success in professional college. There is a correlation between board scores and college attended. Board preparation programs do not appear to affect board examination scores. Conclusion Although evaluations can be effective teaching tools, they are not used by many radiology programs. Some programs have inadequate evaluations and do not allow students to review their evaluations. There are no definitive links between mastery of radiology and specific evaluations, outcomes, or pre-professional/clinical grades. Studies suggest that board examination scores reflect long-term mastery of knowledge rather than short-term memorization of facts. PMID:26770174

Evaluation of radiological dispersion/consequence codes supporting DOE nuclear facility SARs

DOE Office of Scientific and Technical Information (OSTI.GOV)

O`Kula, K.R.; Paik, I.K.; Chung, D.Y.

1996-12-31

Since the early 1990s, the authorization basis documentation of many U.S. Department of Energy (DOE) nuclear facilities has been upgraded to comply with DOE orders and standards. In this process, many safety analyses have been revised. Unfortunately, there has been nonuniform application of software, and the most appropriate computer and engineering methodologies often are not applied. A DOE Accident Phenomenology and Consequence (APAC) Methodology Evaluation Program was originated at the request of DOE Defense Programs to evaluate the safety analysis methodologies used in nuclear facility authorization basis documentation and to define future cost-effective support and development initiatives. Six areas, includingmore » source term development (fire, spills, and explosion analysis), in-facility transport, and dispersion/ consequence analysis (chemical and radiological) are contained in the APAC program. The evaluation process, codes considered, key results, and recommendations for future model and software development of the Radiological Dispersion/Consequence Working Group are summarized in this paper.« less

National low-level waste management program radionuclide report series, Volume 15: Uranium-238

DOE Office of Scientific and Technical Information (OSTI.GOV)

Adams, J.P.

1995-09-01

This report, Volume 15 of the National Low-Level Waste Management Program Radionuclide Report Series, discusses the radiological and chemical characteristics of uranium-238 ({sup 238}U). The purpose of the National Low-Level Waste Management Program Radionuclide Report Series is to provide information to state representatives and developers of low-level radioactive waste disposal facilities about the radiological, chemical, and physical characteristics of selected radionuclides and their behavior in the waste disposal facility environment. This report also includes discussions about waste types and forms in which {sup 238}U can be found, and {sup 238}U behavior in the environment and in the human body.

Curriculum in radiology for residents: what, why, how, when, and where.

PubMed

Collins, J

2000-02-01

Developing a curriculum in chest radiology should follow the same general principles that are used when developing a curriculum in any subspecialty area of radiology. A curriculum is more than a "list of topics" with which a resident should be familiar after 4 years of training. It includes objectives and goals, content, faculty, methods, and evaluation. Numerous resources are available for those who are charged with developing a curriculum in chest radiology. In addition to faculty members in the department, whose input during development can ensure successful implementation of the curriculum, organizations (i.e., ACR, APDR, STR) already have begun to develop "model" curricula. Attending the annual meeting of the Association of American Medical Colleges is a way to meet and hear from professionals who develop and oversee curriculum development at their medical schools, and another important resource available at some medical schools is the Office of Medical Education. The faculty within such offices are uniquely qualified to assist with curriculum and faculty development, especially for those areas in which radiology faculty traditionally are less experienced, such as development of valid and reliable assessment forms and construction of behaviorally based objectives.

Safety and efficacy for new techniques and imaging using new equipment to support European legislation: an EU coordination action.

PubMed

Zoetelief, J; Faulkner, K

2008-01-01

The past two decades have witnessed a technologically driven revolution in radiology. At the centre of these developments has been the use of computing. These developments have also been driven by the introduction of new detector and imaging devices in radiology and nuclear medicine, as well as the widespread application of computing techniques to enhance and extract information within the images acquired. Further advances have been introduced into digital practice. These technological developments, however, have not been matched by justification and optimisation studies to ensure that these new imaging devices and techniques are as effective as they might be, or performed at the lowest possible dose. The work programme of the SENTINEL Coordination Action was subdivided into eight work packages: functional performance and standards; efficacy and safety in digital radiology, dentistry and nuclear medicine, cardiology, interventional radiology, population screening/sensitive groups; justification, ethics and efficacy; good practice guidance and training; and project management. The intention of the work programme was to underwrite the safety, efficacy and ethical aspects of digital practice as well as to protect and add value to the equipment used in radiology.

42 CFR 121.9 - Designated transplant program requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... RESOURCES DEVELOPMENT ORGAN PROCUREMENT AND TRANSPLANTATION NETWORK § 121.9 Designated transplant program...) Has immediate access to microbiology, clinical chemistry, histocompatibility testing, radiology, and...

42 CFR 121.9 - Designated transplant program requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... RESOURCES DEVELOPMENT ORGAN PROCUREMENT AND TRANSPLANTATION NETWORK § 121.9 Designated transplant program...) Has immediate access to microbiology, clinical chemistry, histocompatibility testing, radiology, and...

42 CFR 121.9 - Designated transplant program requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... RESOURCES DEVELOPMENT ORGAN PROCUREMENT AND TRANSPLANTATION NETWORK § 121.9 Designated transplant program...) Has immediate access to microbiology, clinical chemistry, histocompatibility testing, radiology, and...

Future trends in the supply and demand for radiation oncology physicists.

PubMed

Mills, Michael D; Thornewill, Judah; Esterhay, Robert J

2010-04-12

Significant controversy surrounds the 2012 / 2014 decision announced by the Trustees of the American Board of Radiology (ABR) in October of 2007. According to the ABR, only medical physicists who are graduates of a Commission on Accreditation of Medical Physics Education Programs, Inc. (CAMPEP) accredited academic or residency program will be admitted for examination in the years 2012 and 2013. Only graduates of a CAMPEP accredited residency program will be admitted for examination beginning in the year 2014. An essential question facing the radiation oncology physics community is an estimation of supply and demand for medical physicists through the year 2020. To that end, a Demand & Supply dynamic model was created using STELLA software. Inputs into the model include: a) projected new cancer incidence and prevalence 1990-2020; b) AAPM member ages and retirement projections 1990-2020; c) number of ABR physics diplomates 1990-2009; d) number of patients per Qualified Medical Physicist from Abt Reports I (1995), II (2002) and III (2008); e) non-CAMPEP physicists trained 1990-2009 and projected through 2014; f) CAMPEP physicists trained 1993-2008 and projected through 2014; and g) working Qualified Medical Physicists in radiation oncology in the United States (1990-2007). The model indicates that the number of qualified medical physicists working in radiation oncology required to meet demand in 2020 will be 150-175 per year. Because there is some elasticity in the workforce, a portion of the work effort might be assumed by practicing medical physicists. However, the minimum number of new radiation oncology physicists (ROPs) required for the health of the profession is estimated to be 125 per year in 2020. The radiation oncology physics community should plan to build residency programs to support these numbers for the future of the profession.

A national study of attrition in general surgery training: which residents leave and where do they go?

PubMed

Yeo, Heather; Bucholz, Emily; Ann Sosa, Julie; Curry, Leslie; Lewis, Frank R; Jones, Andrew T; Viola, Kate; Lin, Zhenqui; Bell, Richard H

2010-09-01

Implementation of the 80-hour mandate was expected to reduce attrition from general surgery (GS) residency. This is the first quantitative report from a national prospective study of resident/program characteristics associated with attrition. Analysis included all categorical GS residents entered on American Board of Surgery residency rosters in 2007 to 2008. Cases of attrition were identified by program report, individually confirmed, and linked to demographic data from the National Study of Expectations and Attitudes of Residents in Surgery administered January 2008. All surgical categorical GS residents active on the 2007-2008 resident rosters (N = 6,303) were analyzed for attrition. Complete National Study of Expectations and Attitudes of Residents in Surgery demographic information was available for 3959; the total and survey groups were similar with regard to important characteristics. About 3% of US categorical residents resigned in 2007 to 2008, and 0.4% had contracts terminated. Across all years (including research), there was a 19.5% cumulative risk of resignation. Attrition was highest in PGY-1 (5.9%), PGY-2 (4.3%), and research year(s) (3.9%). Women were no more likely to leave programs than men (2.1% vs. 1.9%). Of several program/resident variables examined, postgraduate year-level was the only independent predictor of attrition in multivariate analysis. Residents who left GS whose plans were known most often pursued nonsurgical residencies (62%), particularly anesthesiology (21%) and radiology (11%). Only 13% left for surgical specialties. Attrition rates are high despite mandated work hour reductions; 1 in 5 GS categorical residents resigns, and most pursue nonsurgical careers. Demographic factors, aside from postgraduate year do not appear predictive. Residents are at risk for attrition early in training and during research, and this could afford educators a target for intervention.

A novel tool for user-friendly estimation of natural, diagnostic and professional radiation risk: Radio-Risk software.

PubMed

Carpeggiani, Clara; Paterni, Marco; Caramella, Davide; Vano, Eliseo; Semelka, Richard C; Picano, Eugenio

2012-11-01

Awareness of radiological risk is low among doctors and patients. An educational/decision tool that considers each patient' s cumulative lifetime radiation exposure would facilitate provider-patient communication. The purpose of this work was to develop user-friendly software for simple estimation and communication of radiological risk to patients and doctors as a part of the SUIT-Heart (Stop Useless Imaging Testing in Heart disease) Project of the Tuscany Region. We developed a novel software program (PC-platform, Windows OS fully downloadable at http://suit-heart.ifc.cnr.it) considering reference dose estimates from American Heart Association Radiological Imaging 2009 guidelines and UK Royal College of Radiology 2007 guidelines. Cancer age and gender-weighted risk were derived from Biological Effects of Ionising Radiation VII Committee, 2006. With simple input functions (demographics, age, gender) the user selects from a predetermined menu variables relating to natural (e.g., airplane flights and geo-tracked background exposure), professional (e.g., cath lab workers) and medical (e.g., CT, cardiac scintigraphy, coronary stenting) sources. The program provides a simple numeric (cumulative effective dose in milliSievert, mSv, and equivalent number of chest X-rays) and graphic (cumulative temporal trends of exposure, cancer cases out of 100 exposed persons) display. A simple software program allows straightforward estimation of cumulative dose (in multiples of chest X-rays) and risk (in extra % lifetime cancer risk), with simple numbers quantifying lifetime extra cancer risk. Pictorial display of radiation risk may be valuable for increasing radiological awareness in cardiologists. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Exploring the Usability of Mobile Apps Supporting Radiologists' Training in Diagnostic Decision Making.

PubMed

Kim, Min Soon; Aro, Michael R; Lage, Kraig J; Ingalls, Kevin L; Sindhwani, Vivek; Markey, Mia K

2016-03-01

The objective of this study was to conduct a usability evaluation of mobile apps for supporting education and training in radiologic diagnostic decision-making processes. Of 381 mobile apps available at two major stores (Google Play and iTunes), eight iOS apps were selected for laboratory-based usability tests. Six staff radiologists completed eight app-specific task sets, using a think-aloud strategy. The triangular methods approach included quantitative performance measures, System Usability Scale (SUS), and qualitative thematic analysis using heuristic usability principles of usability issues. Overall, radiologists achieved higher than 70% success, with favorable SUS scores, in completing the tasks for seven of the eight apps. However, task success rate and SUS score had a weak relation (r = 0.23), indicating that the perceived usability may not reflect the holistic usability of the app. Task analysis and self-report revealed 108 usability issues, which were condensed to 55 unique issues and categorized by nine usability themes and mapped to ten usability heuristics. Nonintuitive functionality (eg, nonintuitive or misleading labels) was the most frequent theme observed, leading to inefficient navigation. These usability findings were consistent with the 13 improvements the radiologists suggested. This study demonstrates the feasibility of usability evaluation of radiology mobile apps and suggests potential improvements in the development of radiology mobile apps. This study also suggests that proficiency with mobile devices may not be equivalent to being an expert user, proficient in using the apps. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

A general natural-language text processor for clinical radiology.

PubMed Central

Friedman, C; Alderson, P O; Austin, J H; Cimino, J J; Johnson, S B

1994-01-01

OBJECTIVE: Development of a general natural-language processor that identifies clinical information in narrative reports and maps that information into a structured representation containing clinical terms. DESIGN: The natural-language processor provides three phases of processing, all of which are driven by different knowledge sources. The first phase performs the parsing. It identifies the structure of the text through use of a grammar that defines semantic patterns and a target form. The second phase, regularization, standardizes the terms in the initial target structure via a compositional mapping of multi-word phrases. The third phase, encoding, maps the terms to a controlled vocabulary. Radiology is the test domain for the processor and the target structure is a formal model for representing clinical information in that domain. MEASUREMENTS: The impression sections of 230 radiology reports were encoded by the processor. Results of an automated query of the resultant database for the occurrences of four diseases were compared with the analysis of a panel of three physicians to determine recall and precision. RESULTS: Without training specific to the four diseases, recall and precision of the system (combined effect of the processor and query generator) were 70% and 87%. Training of the query component increased recall to 85% without changing precision. PMID:7719797

The 2014 ACR Commission on Human Resources workforce survey.

PubMed

Bluth, Edward I; Truong, Hang; Bansal, Swati

2014-10-01

The ACR Commission on Human Resources conducts an annual electronic survey during the first quarter of the year to better understand the present workforce scenario for radiologists and allied health professionals. The Practice of Radiology Environment Database is used to identify group leaders who are asked to complete an electronic survey developed by the Commission on Human Resources. The survey asked 1,936 group leaders or their designates to report the number of radiologists currently employed or supervised, the number hired in 2013, and the number they plan to hire in 2014 and 2017. The leaders were asked to report the subspecialty area that was used as the main reason for hiring each physician. The 22% response rate corresponds to 35% of all practicing radiologists in the United States. The 2014 survey demonstrated that 78% of the workforce is male and 22% is female and that 87% of the workforce works full time. Fifty-three percent of the current workforce is in private practice and 47% in varying forms of employment. The current workforce consists of 18% general radiologists and 82% subspecialists. In 2013, 1,069 radiologists were hired. In 2014, 1,114 job opportunities are projected, and 1,131 estimated jobs are forecast for 2017. Job opportunities for radiologists in 2014 remain similar to those in 2013 and close to the numbers of residents completing training programs in diagnostic radiology. Job opportunities remain available but may not necessarily be in the subspecialty, geographic area, or type of practice an individual most desires. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Interventional radiology delivers high-value health care and is an Imaging 3.0 vanguard.

PubMed

Charalel, Resmi A; McGinty, Geraldine; Brant-Zawadzki, Michael; Goodwin, Scott C; Khilnani, Neil M; Matsumoto, Alan H; Min, Robert J; Soares, Gregory M; Cook, Philip S

2015-05-01

Given the changing climate of health care and the imperative to add value, radiologists must join forces with the rest of medicine to deliver better patient care in a more cost-effective, evidence-based manner. For several decades, interventional radiology has added value to the health care system through innovation and the provision of alternative and effective minimally invasive treatments, which have decreased morbidity, mortality, and overall cost. The clinical practice of interventional radiology embodies many of the features of Imaging 3.0, the program recently launched by the ACR. We provide a review of some of the major contributions made by interventional radiology and offer general principles from that experience, which are applicable to all radiologists. Copyright © 2015 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Professional profile of radiologic technology educators.

PubMed

Legg, Jeffrey S; Pollard, Debra K; Fauber, Terri L

2005-01-01

Full-time radiologic technology educators (n = 565) were surveyed to determine their demographic characteristics and professional profile. Overall, the majority of radiologic technology educators surveyed were women between the ages of 40 and 59, had a bachelor's or master's degree, were certified in radiography and reported annual incomes from 40,001 dollars to 60,000 dollars. Most educators spent between 1 hour and 8 hours per week on classroom instruction/laboratory and in the clinical setting. Additionally, hospital or community college programs employed the majority of educators. Demographic characteristics of radiologic technology educators varied according to the type of institution in which they were employed and by education level. Study findings show a potential loss of qualified educators in the near future and the need for increased efforts to prepare and recruit radiologic technologists into the education career path.

Surveying Academic Radiology Department Chairs Regarding New and Effective Strategies for Medical Student Recruitment.

PubMed

Francavilla, Michael L; Arleo, Elizabeth Kagan; Bluth, Edward I; Straus, Christopher M; Reddy, Sravanthi; Recht, Michael P

2016-12-01

The number of 4th-year medical student applications to the field of diagnostic radiology has decreased from 2009 to 2015. The purpose of this study was to learn how radiology departments are recruiting medical students. An anonymous online survey hyperlink was distributed to the members of the Society of Chairs of Academic Radiology Departments regarding both innovative and proven recruitment strategies. The results were synthesized with a recently published survey of medical students about factors influencing them to go into radiology. Forty of 126 radiology departments completed the survey. Most felt that radiology exposure and curricula require alteration given recent downward trends in medical student applications. A majority (79%) had changed their outreach to medical students in response to these trends. The responding department chairs felt that interactive learning while on rotation was the most important strategy for recruitment. The presence of a diversity program, dedicated medical school educator, or rotating daily assignment for students did not affect the likelihood of filling residency spots in the main match. Many radiology departments are changing their outreach to medical students to improve recruitment. Effective strategies to focus on include early active outreach by involving students in the radiology department, thereby framing radiologists as clinicians.

Capacity for Cancer Care Delivery Research in National Cancer Institute Community Oncology Research Program Community Practices: Availability of Radiology and Primary Care Research Partners.

PubMed

Carlos, Ruth C; Sicks, JoRean D; Chang, George J; Lyss, Alan P; Stewart, Teresa L; Sung, Lillian; Weaver, Kathryn E

2017-12-01

Cancer care spans the spectrum from screening and diagnosis through therapy and into survivorship. Delivering appropriate care requires patient transitions across multiple specialties, such as primary care, radiology, and oncology. From the program's inception, the National Cancer Institute Community Oncology Research Program (NCORP) sites were tasked with conducting cancer care delivery research (CCDR) that evaluates structural, organizational, and social factors, including care transitions that determine patient outcomes. The aim of this study is to describe the capacity of the NCORP to conduct multidisciplinary CCDR that includes radiology and primary care practices. The NCORP includes 34 community and 12 minority and underserved community sites. The Landscape Capacity Assessment was conducted in 2015 across these 46 sites, composed of the 401 components and subcomponents designated to conduct CCDR. Each respondent had the opportunity to designate an operational practice group, defined as a group of components and subcomponents with common care practices and resources. The primary outcomes were the proportion of adult oncology practice groups with affiliated radiology and primary care practices. The secondary outcomes were the proportion of those affiliated radiology and primary care groups that participate in research. Eighty-seven percent of components and subcomponents responded to at least some portion of the assessment, representing 230 practice groups. Analyzing the 201 adult oncology practice groups, 85% had affiliated radiologists, 69% of whom participate in research. Seventy-nine percent had affiliated primary care practitioners, 31% of whom participate in research. Institutional size, multidisciplinary group practice, and ownership by large regional or multistate health systems was associated with research participation by affiliated radiology and primary care groups. Research participation by these affiliated specialists was not significantly different between the community and the minority and underserved community sites. Research relationships exist between the majority of community oncology sites and affiliated radiology practices. Research relationships with affiliated primary care practices lagged. NCORP as a whole has the opportunity to encourage continued and expanded engagement where relationships exist. Where no relationship exists, the NCORP can encourage recruitment, particularly of primary care practices as partners. Copyright © 2017. Published by Elsevier Inc.

Development of a rapidly deployed Department of Energy emergency response element.

PubMed

Tighe, R J; Riland, C A; Hopkins, R C

2000-02-01

The Federal Radiological Emergency Response Plan (FRERP) directs the Department of Energy (DOE) to maintain a viable, timely, and fully documented response option capable of supporting the responsible Lead Federal Agency in the event of a radiological emergency impacting any state or United States territory (e.g., CONUS). In addition, the DOE maintains a response option to support radiological emergencies outside the continental United States (OCONUS). While the OCONUS mission is not governed by the FRERP, this response is operationally similar to that assigned to the DOE by the FRERP The DOE is prepared to alert, activate, and deploy radiological response teams to augment the Radiological Assistance Program and/or local responders. The Radiological Monitoring and Assessment Center (RMAC) is a phased response that integrates with the Federal Radiological Monitoring and Assessment Center (FRMAC) in CONUS environments and represents a stand-alone DOE response for OCONUS environments. The FRMAC/RMAC Phase I was formally "stood up" as an operational element in April 1999. The FRMAC/RMAC Phase II proposed "stand-up" date is midyear 2000.

A practical approach for inexpensive searches of radiology report databases.

PubMed

Desjardins, Benoit; Hamilton, R Curtis

2007-06-01

We present a method to perform full text searches of radiology reports for the large number of departments that do not have this ability as part of their radiology or hospital information system. A tool written in Microsoft Access (front-end) has been designed to search a server (back-end) containing the indexed backup weekly copy of the full relational database extracted from a radiology information system (RIS). This front end-/back-end approach has been implemented in a large academic radiology department, and is used for teaching, research and administrative purposes. The weekly second backup of the 80 GB, 4 million record RIS database takes 2 hours. Further indexing of the exported radiology reports takes 6 hours. Individual searches of the indexed database typically take less than 1 minute on the indexed database and 30-60 minutes on the nonindexed database. Guidelines to properly address privacy and institutional review board issues are closely followed by all users. This method has potential to improve teaching, research, and administrative programs within radiology departments that cannot afford more expensive technology.

Film labels: a new look.

PubMed

Hunter, T B

1994-02-01

Every diagnostic image should be properly labeled. To improve the labeling of radiographs in the Department of Radiology at the University Medical Center, Tucson, Arizona, a special computer program was written to control the printing of the department's film flashcards. This program captures patient data from the hospital's radiology information system and uses it to create a film flashcard that contains the patient's name, hospital number, date of birth, age, the time the patient checked into the radiology department, and the date of the examination. The resulting film labels are legible and aesthetically pleasing. Having the patient's age and date of birth on the labels is a useful quality assurance measure to make certain the proper study has been performed on the correct patient. All diagnostic imaging departments should institute measures to assure their film labeling is as legible and informative as possible.

TH-E-201-02: Hands-On Physics Teaching of Residents in Diagnostic Radiology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Zhang, J.

The ABR Core Examination stresses integrating physics into real-world clinical practice and, accordingly, has shifted its focus from passive recall of facts to active application of physics principles. Physics education of radiology residents poses a challenge. The traditional method of didactic lectures alone is insufficient, yet it is difficult to incorporate physics teaching consistently into clinical rotations due to time constraints. Faced with this challenge, diagnostic medical physicists who teach radiology residents, have been thinking about how to adapt their teaching to the new paradigm, what to teach and meet expectation of the radiology resident and the radiology residency program.more » The proposed lecture attempts to discuss above questions. Newly developed diagnostic radiology residents physics curriculum by the AAPM Imaging Physics Curricula Subcommittee will be reviewed. Initial experience on hands-on physics teaching will be discussed. Radiology resident who will have taken the BAR Core Examination will share the expectation of physics teaching from a resident perspective. The lecture will help develop robust educational approaches to prepare radiology residents for safer and more effective lifelong practice. Learning Objectives: Learn updated physics requirements for radiology residents Pursue effective approaches to teach physics to radiology residents Learn expectation of physics teaching from resident perspective J. Zhang, This topic is partially supported by RSNA Education Scholar Grant.« less

TH-E-201-03: A Radiology Resident’s Perspectives of Physics Teaching

DOE Office of Scientific and Technical Information (OSTI.GOV)

Key, A.

The ABR Core Examination stresses integrating physics into real-world clinical practice and, accordingly, has shifted its focus from passive recall of facts to active application of physics principles. Physics education of radiology residents poses a challenge. The traditional method of didactic lectures alone is insufficient, yet it is difficult to incorporate physics teaching consistently into clinical rotations due to time constraints. Faced with this challenge, diagnostic medical physicists who teach radiology residents, have been thinking about how to adapt their teaching to the new paradigm, what to teach and meet expectation of the radiology resident and the radiology residency program.more » The proposed lecture attempts to discuss above questions. Newly developed diagnostic radiology residents physics curriculum by the AAPM Imaging Physics Curricula Subcommittee will be reviewed. Initial experience on hands-on physics teaching will be discussed. Radiology resident who will have taken the BAR Core Examination will share the expectation of physics teaching from a resident perspective. The lecture will help develop robust educational approaches to prepare radiology residents for safer and more effective lifelong practice. Learning Objectives: Learn updated physics requirements for radiology residents Pursue effective approaches to teach physics to radiology residents Learn expectation of physics teaching from resident perspective J. Zhang, This topic is partially supported by RSNA Education Scholar Grant.« less

Radiological protection in computed tomography and cone beam computed tomography.

PubMed

Rehani, M M

2015-06-01

The International Commission on Radiological Protection (ICRP) has sustained interest in radiological protection in computed tomography (CT), and ICRP Publications 87 and 102 focused on the management of patient doses in CT and multi-detector CT (MDCT) respectively. ICRP forecasted and 'sounded the alarm' on increasing patient doses in CT, and recommended actions for manufacturers and users. One of the approaches was that safety is best achieved when it is built into the machine, rather than left as a matter of choice for users. In view of upcoming challenges posed by newer systems that use cone beam geometry for CT (CBCT), and their widened usage, often by untrained users, a new ICRP task group has been working on radiological protection issues in CBCT. Some of the issues identified by the task group are: lack of standardisation of dosimetry in CBCT; the false belief within the medical and dental community that CBCT is a 'light', low-dose CT whereas mobile CBCT units and newer applications, particularly C-arm CT in interventional procedures, involve higher doses; lack of training in radiological protection among clinical users; and lack of dose information and tracking in many applications. This paper provides a summary of approaches used in CT and MDCT, and preliminary information regarding work just published for radiological protection in CBCT. © The International Society for Prosthetics and Orthotics Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Image Processing System

NASA Technical Reports Server (NTRS)

1986-01-01

Mallinckrodt Institute of Radiology (MIR) is using a digital image processing system which employs NASA-developed technology. MIR's computer system is the largest radiology system in the world. It is used in diagnostic imaging. Blood vessels are injected with x-ray dye, and the images which are produced indicate whether arteries are hardened or blocked. A computer program developed by Jet Propulsion Laboratory known as Mini-VICAR/IBIS was supplied to MIR by COSMIC. The program provides the basis for developing the computer imaging routines for data processing, contrast enhancement and picture display.

Improved Identification of Noun Phrases in Clinical Radiology Reports Using a High-Performance Statistical Natural Language Parser Augmented with the UMLS Specialist Lexicon

PubMed Central

Huang, Yang; Lowe, Henry J.; Klein, Dan; Cucina, Russell J.

2005-01-01

Objective: The aim of this study was to develop and evaluate a method of extracting noun phrases with full phrase structures from a set of clinical radiology reports using natural language processing (NLP) and to investigate the effects of using the UMLS® Specialist Lexicon to improve noun phrase identification within clinical radiology documents. Design: The noun phrase identification (NPI) module is composed of a sentence boundary detector, a statistical natural language parser trained on a nonmedical domain, and a noun phrase (NP) tagger. The NPI module processed a set of 100 XML-represented clinical radiology reports in Health Level 7 (HL7)® Clinical Document Architecture (CDA)–compatible format. Computed output was compared with manual markups made by four physicians and one author for maximal (longest) NP and those made by one author for base (simple) NP, respectively. An extended lexicon of biomedical terms was created from the UMLS Specialist Lexicon and used to improve NPI performance. Results: The test set was 50 randomly selected reports. The sentence boundary detector achieved 99.0% precision and 98.6% recall. The overall maximal NPI precision and recall were 78.9% and 81.5% before using the UMLS Specialist Lexicon and 82.1% and 84.6% after. The overall base NPI precision and recall were 88.2% and 86.8% before using the UMLS Specialist Lexicon and 93.1% and 92.6% after, reducing false-positives by 31.1% and false-negatives by 34.3%. Conclusion: The sentence boundary detector performs excellently. After the adaptation using the UMLS Specialist Lexicon, the statistical parser's NPI performance on radiology reports increased to levels comparable to the parser's native performance in its newswire training domain and to that reported by other researchers in the general nonmedical domain. PMID:15684131

Interprofessional Education Perceptions of Dental Assisting and Radiologic Technology Students Following a Live Patient Experience.

PubMed

Reddington, Amanda R; Egli, Amy J; Schmuck, Heather M

2018-05-01

Health professions students are often unaware of other health care providers' roles or professional expertise due to most education taking place within their single profession. This pattern may be even more prevalent for baccalaureate and associate degree programs since most interprofessional education (IPE) occurs in predoctoral programs and, when IPE is incorporated into allied health professions education, it often utilizes simulation instead of live patient experiences. The aim of this study was to determine if radiologic technology and dental assisting students' perceptions changed regarding interprofessional practice and teamwork after an IPE activity with actual patients. The participants were students in the University of Southern Indiana (USI) radiologic technology and dental assisting programs. This mixed-methods pilot study conducted in 2017 collected quantitative and qualitative data from pre and post surveys, the researchers' observations of student interactions during live patient assessment and acquisition of panoramic images, and large-group discussion. Twenty-five of the 26 students who participated in the IPE program completed both pre and post surveys, for a 96% response rate. The results showed significant differences in the participants' perceptions from the pre to post surveys on a wide variety of survey items. Most notable were the positive changes in perceptions related to trust in judgment of others within their profession (p=0.001), relationships with other professions (p=0.002), and thinking highly of other professions (p=0.002). Overall, this study found that incorporating the IPE activity with a live patient into these radiologic technology and dental assisting programs improved the students' perceptions of other allied health professionals. Future research should include more participants to increase sample size and add quantitative data collection.

Work-Related Injuries of Radiologists and Possible Ergonomic Solutions: Recommendations From the ACR Commission on Human Resources.

PubMed

Sze, Gordon; Bluth, Edward I; Bender, Claire E; Parikh, Jay R

2017-10-01

Increasingly, radiologists' workplaces revolve around PACS and digital imaging. Use of these technologies can lead to repetitive strain injuries, many of which can be exacerbated by specific features of a radiology practice environment. Ergonomic approaches, such as proper reading room structure, lighting, temperature, noise, and equipment setup, can help decrease the frequency and severity of repetitive strain injuries and improve radiologist productivity. However, ergonomic approaches are complex, include all aspects of the radiology practice environment, and are best implemented along with proper training of the practicing radiologists. The ergonomic approaches considered most important by members of the ACR Commission on Human Resources are presented in this report, and this information may serve as an aid in departmental planning. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

CQI: using the Hoshin planning system to design an orientation process.

PubMed

Platt, D; Laird, C

1995-01-01

The Hoshin planning system, developed in Japan after World War II, includes management tools intended specifically for planning new processes. There are seven tools, which can be used individually or in any combination: affinity diagrams, interrelationship digraphs, systematic diagrams, matrix diagrams, process decision program charts, arrow diagrams and prioritization matrices. The radiology department at Carson-Tahoe Hospital formed a CQI team to improve the training of front office clerks. The team quickly discovered that a new orientation program was needed and decided to use Hoshin tools to create one. Using the tools, the team identified and prioritized all relevant factors, described specific tasks needed to complete the planning process and how long each would take, anticipated problems, and assigned areas of responsibility to members of the team. Each time the team grew weary or discouraged, the clarity and organization afforded by the tools helped them feel productive and in control of the process. The team was amazed at the creative ideas they generated through this 3-month-long process. Not only did they develop and implement a new orientation program, they also cultivated a stronger sense of pride and confidence in their work and each other.

Nuclear and Radiological Forensics and Attribution Overview

DOE Office of Scientific and Technical Information (OSTI.GOV)

Smith, D K; Niemeyer, S

2005-11-04

The goal of the U.S. Department of Homeland Security (DHS) Nuclear and Radiological Forensics and Attribution Program is to develop the technical capability for the nation to rapidly, accurately, and credibly attribute the origins and pathways of interdicted or collected materials, intact nuclear devices, and radiological dispersal devices. A robust attribution capability contributes to threat assessment, prevention, and deterrence of nuclear terrorism; it also supports the Federal Bureau of Investigation (FBI) in its investigative mission to prevent and respond to nuclear terrorism. Development of the capability involves two major elements: (1) the ability to collect evidence and make forensic measurements,more » and (2) the ability to interpret the forensic data. The Program leverages the existing capability throughout the U.S. Department of Energy (DOE) national laboratory complex in a way that meets the requirements of the FBI and other government users. At the same time the capability is being developed, the Program also conducts investigations for a variety of sponsors using the current capability. The combination of operations and R&D in one program helps to ensure a strong linkage between the needs of the user community and the scientific development.« less

Naturally Occurring Radioactive Materials (NORM)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gray, P.

1997-02-01

This paper discusses the broad problems presented by Naturally Occuring Radioactive Materials (NORM). Technologically Enhanced naturally occuring radioactive material includes any radionuclides whose physical, chemical, radiological properties or radionuclide concentration have been altered from their natural state. With regard to NORM in particular, radioactive contamination is radioactive material in an undesired location. This is a concern in a range of industries: petroleum; uranium mining; phosphorus and phosphates; fertilizers; fossil fuels; forestry products; water treatment; metal mining and processing; geothermal energy. The author discusses in more detail the problem in the petroleum industry, including the isotopes of concern, the hazards theymore » present, the contamination which they cause, ways to dispose of contaminated materials, and regulatory issues. He points out there are three key programs to reduce legal exposure and problems due to these contaminants: waste minimization; NORM assesment (surveys); NORM compliance (training).« less

Influences of Radiology Trainees on Screening Mammography Interpretation.

PubMed

Hawley, Jeffrey R; Taylor, Clayton R; Cubbison, Alyssa M; Erdal, B Selnur; Yildiz, Vedat O; Carkaci, Selin

2016-05-01

Participation of radiology trainees in screening mammographic interpretation is a critical component of radiology residency and fellowship training. The aim of this study was to investigate and quantify the effects of trainee involvement on screening mammographic interpretation and diagnostic outcomes. Screening mammograms interpreted at an academic medical center by six dedicated breast imagers over a three-year period were identified, with cases interpreted by an attending radiologist alone or in conjunction with a trainee. Trainees included radiology residents, breast imaging fellows, and fellows from other radiology subspecialties during breast imaging rotations. Trainee participation, patient variables, results of diagnostic evaluations, and pathology were recorded. A total of 47,914 mammograms from 34,867 patients were included, with an overall recall rate for attending radiologists reading alone of 14.7% compared with 18.0% when involving a trainee (P < .0001). Overall cancer detection rate for attending radiologists reading alone was 5.7 per 1,000 compared with 5.2 per 1,000 when reading with a trainee (P = .517). When reading with a trainee, dense breasts represented a greater portion of recalls (P = .0001), and more frequently, greater than one abnormality was described in the breast (P = .013). Detection of ductal carcinoma in situ versus invasive carcinoma or invasive cancer type was not significantly different. The mean size of cancers in patients recalled by attending radiologists alone was smaller, and nodal involvement was less frequent, though not statistically significantly. These results demonstrate a significant overall increase in recall rate when interpreting screening mammograms with radiology trainees, with no change in cancer detection rate. Radiology faculty members should be aware of this potentiality and mitigate tendencies toward greater false positives. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

EUTEMPE-RX, an EC supported FP7 project for the training and education of medical physics experts in radiology.

PubMed

Bosmans, H; Bliznakova, K; Padovani, R; Christofides, S; Van Peteghem, N; Tsapaki, V; Caruana, C J; Vassileva, J

2015-07-01

The core activity of the medical physics expert (MPE) is to ensure optimal use of ionising radiation in healthcare. It is essential that these healthcare professionals are trained to the highest level, defined as European Qualifications Framework for Lifelong Learning (EQF) level 8 by the European Commission's Radiation Protection Report 174 'Guidelines on the MPE'. The main objective of the EUTEMPE-RX project is to provide a model training scheme that allows the medical physicist in diagnostic and interventional radiology (D&IR) to reach this high level. A European network of partners was brought together in this FP7 EC project to ensure sufficient expertise in all aspects of the subject and to create a harmonised course programme. Targeted participants are medical physicists in D&IR in hospitals, engineers and scientists in medical device industries and officers working in regulatory authorities. Twelve course modules will be developed at EQF level 8, with radiation safety and diagnostic effectiveness being prevalent subjects. The modules will combine online with face-to-face teaching using a blended learning approach. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Introduction to Radiological Monitoring; A Programmed Home Study Course. Four Self-Study Units.

ERIC Educational Resources Information Center

Defense Civil Preparedness Agency (DOD), Battle Creek, MI.

This progrmed course of study is designed to prepare local government officials and individual citizens to act in nuclear emergencies or disasters. Each of the four units has two lessons beginning with a brief overview and proceeding with self study frames. Line drawings are used to illustrate effects. Topics covered are the radiological monitor…

Technical writing in the radiologic technology curriculum.

PubMed

Bell, R

1979-01-01

Although courses in technical writing are no longer suggested in the Curriculum Guide for Programs in Radiologic Technology, the writer believes that writing is essential to the growth of the profession and development of the professional. Emphasis is placed on some of the benefits that accrue to students who are exposed to technical writing as part of their technology curriculum.

2008 Mississippi Curriculum Framework: Postsecondary Radiologic Technology. (Program CIP: 51.0911 - Radiologic Technology/Science - Radiographer)

ERIC Educational Resources Information Center

Armstrong, David; Cochran, Timothy; Compton, Steve; Davis, Jennifer; Edgerton, Seena Shazowee; Kisner, Christie; Lewis, Judy; Sartin, Billie Faye; Shell, Deborah

2008-01-01

As the world economy continues to evolve, businesses and industries must adopt new practices and processes in order to survive. Quality and cost control, work teams and participatory management, and an infusion of technology are transforming the way people work and do business. Employees are now expected to read, write, and communicate…

Women in the radiology profession: data from a 1995 national survey.

PubMed

Deitch, C H; Sunshine, J H; Chan, W C; Shaffer, K A

1998-02-01

This report provides an in-depth picture of similarities and differences in the professional and practice characteristics of women and men who are radiologists in the United States, with specific attention to whether gender differences are less pronounced among younger radiologists. Data were taken from a national stratified random sample survey of radiologists. The response rate was 75%. The 1731 men and 294 women responding included diagnostic radiologists, radiation oncologists, and radiology-related nuclear medicine specialists. Seven percent of respondents who completed their radiology residency before 1970 were women, compared with 9% in 1970-1979, 19% in 1980-1989, and 27% in 1990-1995. Gender differences were smaller among posttraining radiologists younger than 40 years old than among those 40 years old or older for the following questions: when the respondent decided to specialize in radiology, whether the respondent is a subspecialist within diagnostic radiology, whether the respondent's practice is primarily academic, whether the practice is privately owned, and whether the respondent is a practice owner (partner, shareholder). Women who were residents and fellows more frequently indicated problems with unwanted sexual attention occurring in the past 2 years than did women who were not in training positions. However, posttraining women were more likely to have encountered discrimination in salary, hiring, or promotion at some time in their careers. Women's professional roles in radiology are changing slowly. A narrowing gender gap among younger radiologists on some professional and practice characteristics may indicate a further diminishing of gender differences in radiology in the future. It may also reflect greater gender equality at earlier rather than later stages of one's career.

[Intranet applications in radiology].

PubMed

Knopp, M V; von Hippel, G M; Koch, T; Knopp, M A

2000-01-01

The aim of the paper is to present the conceptual basis and capabilities of intranet applications in radiology. The intranet, which is the local brother of the internet can be readily realized using existing computer components and a network. All current computer operating systems support intranet applications which allow hard and software independent communication of text, images, video and sound with the use of browser software without dedicated programs on the individual personal computers. Radiological applications for text communication e.g. department specific bulletin boards and access to examination protocols; use of image communication for viewing and limited processing and documentation of radiological images can be achieved on decentralized PCs as well as speech communication for dictation, distribution of dictation and speech recognition. The intranet helps to optimize the organizational efficiency and cost effectiveness in the daily work of radiological departments in outpatients and hospital settings. The general interest in internet and intranet technology will guarantee its continuous development.

Proceedings from the first Global Summit on Radiological Quality and Safety.

PubMed

Stern, Eric J; Adam, E Jane; Bettman, Michael A; Brink, James A; Dreyer, Keith J; Frija, Guy; Keefer, Raina; Mildenberger, Peter; Remedios, Denis; Vock, Peter

2014-10-01

The ACR, the European Society of Radiology, and the International Society of Radiology held the first joint Global Summit on Radiological Quality and Safety in May 2013. The program was divided into 3 day-long themes: appropriateness of imaging, radiation protection/infrastructure, and quality and safety. Participants came from global organizations, including the International Atomic Energy Agency, the World Health Organization, and other institutions; industry and patient advocacy groups with an interest in imaging were also represented. The goal was to exchange ideas and solutions and share concerns to arrive at a better and more uniform approach to quality and safety. Participants were asked to use the information presented to develop strategies and tactics to harmonize and promote best practices worldwide. These strategies were summarized at the conclusion of the meeting. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Radiological reporting that combine continuous speech recognition with error correction by transcriptionists.

PubMed

Ichikawa, Tamaki; Kitanosono, Takashi; Koizumi, Jun; Ogushi, Yoichi; Tanaka, Osamu; Endo, Jun; Hashimoto, Takeshi; Kawada, Shuichi; Saito, Midori; Kobayashi, Makiko; Imai, Yutaka

2007-12-20

We evaluated the usefulness of radiological reporting that combines continuous speech recognition (CSR) and error correction by transcriptionists. Four transcriptionists (two with more than 10 years' and two with less than 3 months' transcription experience) listened to the same 100 dictation files and created radiological reports using conventional transcription and a method that combined CSR with manual error correction by the transcriptionists. We compared the 2 groups using the 2 methods for accuracy and report creation time and evaluated the transcriptionists' inter-personal dependence on accuracy rate and report creation time. We used a CSR system that did not require the training of the system to recognize the user's voice. We observed no significant difference in accuracy between the 2 groups and 2 methods that we tested, though transcriptionists with greater experience transcribed faster than those with less experience using conventional transcription. Using the combined method, error correction speed was not significantly different between two groups of transcriptionists with different levels of experience. Combining CSR and manual error correction by transcriptionists enabled convenient and accurate radiological reporting.

Design and implementation of an open source indexing solution for a large set of radiological reports and images.

PubMed

Voet, T; Devolder, P; Pynoo, B; Vercruysse, J; Duyck, P

2007-11-01

This paper hopes to share the insights we experienced during designing, building, and running an indexing solution for a large set of radiological reports and images in a production environment for more than 3 years. Several technical challenges were encountered and solved in the course of this project. One hundred four million words in 1.8 million radiological reports from 1989 to the present were indexed and became instantaneously searchable in a user-friendly fashion; the median query duration is only 31 ms. Currently, our highly tuned index holds 332,088 unique words in four languages. The indexing system is feature-rich and language-independent and allows for making complex queries. For research and training purposes it certainly is a valuable and convenient addition to our radiology informatics toolbox. Extended use of open-source technology dramatically reduced both implementation time and cost. All software we developed related to the indexing project has been made available to the open-source community covered by an unrestricted Berkeley Software Distribution-style license.

Utility of simultaneous interventional radiology and operative surgery in a dedicated suite for seriously injured patients.

PubMed

D'Amours, Scott K; Rastogi, Pratik; Ball, Chad G

2013-12-01

In recent years, combined interventional radiology and operative suites have been proposed and are now becoming operational in select trauma centres. Given the infancy of this technology, this review aims to review the rationale, benefits and challenges of hybrid suites in the management of seriously injured patients. No specific studies exist that investigate outcomes within hybrid trauma suites. Endovascular and interventional radiology techniques have been successfully employed in thoracic, abdominal, pelvic and extremity trauma. Although the association between delayed haemorrhage control and poorer patient outcomes is intuitive, most supporting scientific data are outdated. The hybrid suite model offers the potential to expedite haemorrhage control through synergistic operative, interventional radiology and resuscitative platforms. Maximizing the utility of these suites requires trained multidisciplinary teams, ergonomic and workplace considerations, as well as a fundamental paradigm shift of trauma care. This often translates into a more damage-control orientated philosophy. Hybrid suites offer tremendous potential to expedite haemorrhage control in trauma patients. Outcome evaluations from trauma units that currently have operational hybrid suites are required to establish clearer guidelines and criteria for patient management.

Addressing the psychosocial and communication challenges posed by radiological/nuclear terrorism: key developments since NCRP Report No. 138.

PubMed

Becker, Steven M

2005-11-01

One of the most innovative aspects of NCRP Report No. 138 (Management of Terrorist Incidents Involving Radioactive Material) was the high priority it accorded to psychosocial and communication issues. While previous discussions of radiological and nuclear terrorism had occasionally referred to these topics, NCRP Report No. 138 was the first report of its kind to recognize the profound challenges posed by these issues and to place them at the heart of preparedness and response efforts. In the years since the report's release, a host of important developments have taken place in relation to psychosocial and communication issues. This paper reviews key changes and advances in five broad areas: (1) training exercises, (2) policy and guidance development, (3) findings on hospital and clinician needs, (4) survey research on public perceptions of radiological terrorism, and (5) risk communication for radiological and nuclear terrorism situations. The article concludes with a discussion of continuing psychosocial and communication challenges, including critical areas needing further attention as the nation moves to meet the threat of terrorism involving radioactive materials.

Defining the role of a PACS technologist.

PubMed

Cabrera, Alfred

2002-01-01

As hospitals convert from conventional image processing to picture archiving and communication systems (PACS) technology, new job opportunities arose for PACS analysts, PACS system administrators, PACS operators, and PACS trainers. To support a PACS, these positions require education in computer information systems and work experience in information technology. At Texas Children's Hospital, new roles for radiologic technologists (RT) in supporting the operation of PACS were not recognized until after implementation of the filmless system. A new position entitled PACS technologis was created, but roles and responsibilities largely were undefined. The inadequate job description contributed to problems with appropriate utilization of the PACS technologist. The primary role of the technologist was nebulous, and the priority of tasks was undefined. There was an excessive volume of information and technology to be mastered. The role represented a new paradigm, so no template for the job description was available that encompassed the array of functions to be performed. The result was a "morph" of the RT and PACS analyst job descriptions that was contrived and unworkable. The role of the PACS technologist is vital to the operation of the radiology department that uses PACS. There is a well-established need for cross training of RTs in PACS. PACS technology is not taught in RT training programs. There are recurrent communications problems between RT and Information Technology (IT) personnel. The PACS technologist can participate in a number of activities that improve the overall level of proficiency in the imaging operation, such as specialized PACS training for RTs, collection and analysis of quality control data, and planning for installations of PACS acquisition modalities. RTs have acquired knowledge of medical terminology and human anatomy, imaging modalities, and workflow. These qualifications constitute a common basis for communication with other RTs, physicians, and other health care providers. In addition the appropriate candidate for PACS technologist should have computer software and hardware knowledge, interpersonal skills, oral and written communications skills, and analytical skills to troubleshoot issues. This report will describe the evolution of a more accurate job description for the PACS technologist, the relationship between the PACS technologist and the RT supervisor, and specific tasks are appropriate for the PACS technologist to perform.

10 CFR 835.901 - Radiation safety training.

Code of Federal Regulations, 2011 CFR

2011-01-01

....901(c) commensurate with the hazards in the area and the required controls: (1) Before being permitted... controls, by successful completion of an examination and performance demonstrations: (1) Before being... radiological hazards: (1) Risks of exposure to radiation and radioactive materials, including prenatal...

Delphi Technique Used in Laser Incident Surveillance

DTIC Science & Technology

2004-01-01

Registry (LAIR), and the Food and Drug Administration’s (FDA) Center for Devices and Radiological Health ( CDRH ) [10]. Other databases were consulted...for collecting laser incident reports such as training (RLI), reporting equipment problems ( CDRH ), or for research and accident prevention (LAIR

Quality measures and pediatric radiology: suggestions for the transition to value-based payment.

PubMed

Heller, Richard E; Coley, Brian D; Simoneaux, Stephen F; Podberesky, Daniel J; Hernanz-Schulman, Marta; Robertson, Richard L; Donnelly, Lane F

2017-06-01

Recent political and economic factors have contributed to a meaningful change in the way that quality in health care, and by extension value, are viewed. While quality is often evaluated on the basis of subjective criteria, pay-for-performance programs that link reimbursement to various measures of quality require use of objective and quantifiable measures. This evolution to value-based payment was accelerated by the 2015 passage of the Medicare Access and CHIP (Children's Health Insurance Program) Reauthorization Act (MACRA). While many of the drivers of these changes are rooted in federal policy and programs such as Medicare and aimed at adult patients, the practice of pediatrics and pediatric radiology will be increasingly impacted. This article addresses issues related to the use of quantitative measures to evaluate the quality of services provided by the pediatric radiology department or sub-specialty section, particularly as seen from the viewpoint of a payer that may be considering ways to link payment to performance. The paper concludes by suggesting a metric categorization strategy to frame future work on the subject.

Assessment of four midcarpal radiologic determinations.

PubMed

Cho, Mickey S; Battista, Vincent; Dubin, Norman H; Pirela-Cruz, Miguel

2006-03-01

Several radiologic measurement methods have been described for determining static carpal alignment of the wrist. These include the scapholunate, radiolunate, and capitolunate angles. The triangulation method is an alternative radiologic measurement which we believe is easier to use and more reproducible and reliable than the above mentioned methods. The purpose of this study is to assess the intraobserver reproducibility and interobserver reliability of the triangulation method, scapholunate, radiolunate, and capitolunate angles. Twenty orthopaedic residents and staff at varying levels of training made four radiologic measurements including the scapholunate, radiolunate and capitolunate angles as well as the triangulation method on five different lateral, digitized radiographs of the wrist and forearm in neutral radioulnar deviation. Thirty days after the initial measurements, the participants repeated the four radiologic measurements using the same radiographs. The triangulation method had the best intra-and-interobserver agreement of the four methods tested. This agreement was significantly better than the capitolunate and radiolunate angles. The scapholunate angle had the next best intraobserver reproducibility and interobserver reliability. The triangulation method has the best overall observer agreement when compared to the scapholunate, radiolunate, and capitolunate angles in determining static midcarpal alignment. No comment can be made on the validity of the measurements since there is no radiographic gold standard in determining static carpal alignment.

A combination of traditional learning and e-learning can be more effective on radiological interpretation skills in medical students: a pre- and post-intervention study.

PubMed

Salajegheh, Ali; Jahangiri, Alborz; Dolan-Evans, Elliot; Pakneshan, Sahar

2016-02-03

The ability to interpret an X-Ray is a vital skill for graduating medical students which guides clinicians towards accurate diagnosis and treatment of the patient. However, research has suggested that radiological interpretation skills are less than satisfactory in not only medical students, but also in residents and consultants. This study investigated the effectiveness of e-learning for the development of X-ray interpretation skills in pre-clinical medical students. Competencies in clinical X-Ray interpretation were assessed by comparison of pre- and post-intervention scores and one year follow up assessment, where the e-learning course was the 'intervention'. Our results demonstrate improved knowledge and skills in X-ray interpretation in students. Assessment of the post training students showed significantly higher scores than the scores of control group of students undertaking the same assessment at the same time. The development of the Internet and advances in multimedia technologies has paved the way for computer-assisted education. As more rural clinical schools are established the electronic delivery of radiology teaching through websites will become a necessity. The use of e-learning to deliver radiology tuition to medical students represents an exciting alternative and is an effective method of developing competency in radiological interpretation for medical students.

Supervised machine learning and active learning in classification of radiology reports.

PubMed

Nguyen, Dung H M; Patrick, Jon D

2014-01-01

This paper presents an automated system for classifying the results of imaging examinations (CT, MRI, positron emission tomography) into reportable and non-reportable cancer cases. This system is part of an industrial-strength processing pipeline built to extract content from radiology reports for use in the Victorian Cancer Registry. In addition to traditional supervised learning methods such as conditional random fields and support vector machines, active learning (AL) approaches were investigated to optimize training production and further improve classification performance. The project involved two pilot sites in Victoria, Australia (Lake Imaging (Ballarat) and Peter MacCallum Cancer Centre (Melbourne)) and, in collaboration with the NSW Central Registry, one pilot site at Westmead Hospital (Sydney). The reportability classifier performance achieved 98.25% sensitivity and 96.14% specificity on the cancer registry's held-out test set. Up to 92% of training data needed for supervised machine learning can be saved by AL. AL is a promising method for optimizing the supervised training production used in classification of radiology reports. When an AL strategy is applied during the data selection process, the cost of manual classification can be reduced significantly. The most important practical application of the reportability classifier is that it can dramatically reduce human effort in identifying relevant reports from the large imaging pool for further investigation of cancer. The classifier is built on a large real-world dataset and can achieve high performance in filtering relevant reports to support cancer registries. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Non-invasive Characterization of the Histopathologic Features of Pulmonary Nodules of the Lung Adenocarcinoma Spectrum using Computer Aided Nodule Assessment and Risk Yield (CANARY) – a Pilot Study

PubMed Central

Maldonado, Fabien; Boland, Jennifer M.; Raghunath, Sushravya; Aubry, Marie Christine; Bartholmai, Brian J.; deAndrade, Mariza; Hartman, Thomas E.; Karwoski, Ronald A.; Rajagopalan, Srinivasan; Sykes, Anne-Marie; Yang, Ping; Yi, Eunhee S.; Robb, Richard A.; Peikert, Tobias

2013-01-01

Introduction Pulmonary nodules of the adenocarcinoma spectrum are characterized by distinctive morphological and radiological features and variable prognosis. Non-invasive high-resolution computed-tomography (HRCT)-based risk stratification tools are needed to individualize their management. Methods Radiological measurements of histopathologic tissue invasion were developed in a training set of 54 pulmonary nodules of the adenocarcinoma spectrum and validated in 86 consecutively resected nodules. Nodules were isolated and characterized by computer-aided analysis and data were analyzed by Spearman correlation, sensitivity, specificity as well as the positive and negative predictive values. Results Computer Aided Nodule Assessment and Risk Yield (CANARY) can non-invasively characterize pulmonary nodules of the adenocarcinoma spectrum. Unsupervised clustering analysis of HRCT data identified 9 unique exemplars representing the basic radiologic building blocks of these lesions. The exemplar distribution within each nodule correlated well with the proportion of histologic tissue invasion, Spearman R=0.87,p < 0.0001 and 0.89,p < 0.0001 for the training and the validation set, respectively. Clustering of the exemplars in three-dimensional space corresponding to tissue invasion and lepidic growth was used to develop a CANARY decision algorithm, which successfully categorized these pulmonary nodules as “aggressive” (invasive adenocarcinoma) or “indolent” (adenocarcinoma in situ and minimally invasive adenocarcinoma). Sensitivity, specificity, positive predictive value and negative predictive value of this approach for the detection of “aggressive” lesions were 95.4%, 96.8%, 95.4% and 96.8%, respectively in the training set and 98.7%, 63.6%, 94.9% and 87.5%, respectively in the validation set. Conclusion CANARY represents a promising tool to non-invasively risk stratify pulmonary nodules of the adenocarcinoma spectrum. PMID:23486265

Development of an online, publicly accessible naive Bayesian decision support tool for mammographic mass lesions based on the American College of Radiology (ACR) BI-RADS lexicon.

PubMed

Benndorf, Matthias; Kotter, Elmar; Langer, Mathias; Herda, Christoph; Wu, Yirong; Burnside, Elizabeth S

2015-06-01

To develop and validate a decision support tool for mammographic mass lesions based on a standardized descriptor terminology (BI-RADS lexicon) to reduce variability of practice. We used separate training data (1,276 lesions, 138 malignant) and validation data (1,177 lesions, 175 malignant). We created naïve Bayes (NB) classifiers from the training data with tenfold cross-validation. Our "inclusive model" comprised BI-RADS categories, BI-RADS descriptors, and age as predictive variables; our "descriptor model" comprised BI-RADS descriptors and age. The resulting NB classifiers were applied to the validation data. We evaluated and compared classifier performance with ROC-analysis. In the training data, the inclusive model yields an AUC of 0.959; the descriptor model yields an AUC of 0.910 (P < 0.001). The inclusive model is superior to the clinical performance (BI-RADS categories alone, P < 0.001); the descriptor model performs similarly. When applied to the validation data, the inclusive model yields an AUC of 0.935; the descriptor model yields an AUC of 0.876 (P < 0.001). Again, the inclusive model is superior to the clinical performance (P < 0.001); the descriptor model performs similarly. We consider our classifier a step towards a more uniform interpretation of combinations of BI-RADS descriptors. We provide our classifier at www.ebm-radiology.com/nbmm/index.html . • We provide a decision support tool for mammographic masses at www.ebm-radiology.com/nbmm/index.html . • Our tool may reduce variability of practice in BI-RADS category assignment. • A formal analysis of BI-RADS descriptors may enhance radiologists' diagnostic performance.

Radiation risks knowledge in resident and fellow in paediatrics: a questionnaire survey.

PubMed

Salerno, Sergio; Marchese, Paola; Magistrelli, Andrea; Tomà, Paolo; Matranga, Domenica; Midiri, Massimo; Ugazio, Alberto G; Corsello, Giovanni

2015-03-22

Analyse through a multi-choice anonymous questionnaire the knowledge's level in paediatric residents and fellows in two different main Italian hospital, looking mainly to the information to patients and relatives related to risks of ionizing radiation used in common radiological investigations in children. 65 multi choice questionnaires were distributed to paediatric residents and fellows of two different hospitals, an University Hospital (A.O.U.P. "P. Giaccone"- University of Palermo) and a national reference centre for paediatrics (Ospedale Pediatrico Bambino Gesù - Rome). The questionnaire included twelve multiple-choice questions with the aim of analyzing the knowledge about ionizing radiation related risks in infants and children who undergo common diagnostic radiology investigations. The data obtained were processed using software Stata/MP version 11.2. In order to measure the level of expertise of each interviewee a binary indicator was built. The value 1 was assigned if the percentage of correct answers exceeds the median of the distribution and 0 for values not exceeding the median. The association between the level of competence and demographic characteristics (gender, age) and training experience was measured by means of α(2) test. 51/65 questionnaires were completed, returned and analysed (87.7%). Only 18 surveyed (35%), (95% IC = [22%-48%]) can be defined as competent in radiation risk knowledge for common radiological investigations, considering the percentage of correct answers at least of 50% (sufficient knowledge was given with a minimum score of 8 correct answers out of 12). The study demonstrates an urgent need to implement the radiation protection knowledge in the training programme of paediatricians, that improve if just a short targeted training is performed.

Most Common Publication Types in Radiology Journals:: What is the Level of Evidence?

PubMed

Rosenkrantz, Andrew B; Pinnamaneni, Niveditha; Babb, James S; Doshi, Ankur M

2016-05-01

This study aimed to assess the most common publication types in radiology journals, as well as temporal trends and association with citation frequency. PubMed was searched to extract all published articles having the following "Publication Type" indices: "validation studies," "meta-analysis," "clinical trial," "comparative study," "evaluation study," "guideline," "multicenter study," "randomized study," "review," "editorial," "case report," and "technical report." The percentage of articles within each category published within clinical radiology journals was computed. Normalized percentages for each category were also computed on an annual basis. Citation counts within a 2-year window following publication were obtained using Web of Science. Overall trends were assessed. Publication types with the highest fraction in radiology journals were technical reports, evaluation studies, and case reports (4.8% to 5.8%). Publication types with the lowest fraction in radiology journals were randomized trials, multicenter studies, and meta-analyses (0.8% to 1.5%). Case reports showed a significant decrease since 1999, with accelerating decline since 2007 (P = 0.002). Publication types with highest citation counts were meta-analyses, guidelines, and multicenter studies (8.1 ± 10.7 to 12.9 ± 5.1). Publication types with lowest citation counts were case reports, editorials, and technical reports (1.4 ± 2.4 to 2.9 ± 4.3). The representation in radiology journals and citation frequency of the publication types showed weak inverse correlation (r = -0.372). Radiology journals have historically had relatively greater representation of less frequently cited publication types. Various strategies, including methodological training, multidisciplinary collaboration, national support networks, as well as encouragement of higher level of evidence by funding agencies and radiology journals themselves, are warranted to improve the impact of radiological research. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

The impact of work rewards on radiographers' organizational commitment.

PubMed

Akroyd, D; Mulkey, W; Utley-Smith, Q

1995-01-01

Organizational commitment is an affective work outcome that has been used to predict work-related behaviors such as turnover, absenteeism and intent-to-leave. There has been little research in organizational commitment for the allied health professions and no empirical studies in the radiologic sciences. The purpose of this study was to examine the predictive value of selected intrinsic and extrinsic work reward variables--involvement, significance, autonomy, general working conditions, supervision and salary--on staff radiographers' organizational commitment. In this study of 600 full-time staff radiographers in North and South Carolina, supervision (for ages 20-37 years) and involvement (for ages 38-66 years) were significant predictors of organizational commitment. The results of the study indicate that healthcare organizations should provide potential supervisors with managerial training, especially for radiographers who move to supervisory positions based on clinical skills and years of experience. In the long run, such programs are much less expensive than costs associated with replacing employees who leave the organization because of low organizational commitment. Also, management strategies and programs to redesign and enhance job tasks may help maintain or increase organizational commitment.

[The Academy of Trauma Surgery (AUC). Service provider and management organization of the DGU].

PubMed

Sturm, J A; Hoffmann, R

2016-02-01

At the beginning of this century the German Trauma Society (DGU) became extensively active with an initiative on quality promotion, development of quality assurance and transparency regarding treatment of the severely injured. A white book on "Medical care of the severely injured" was published, focusing on the requirements on structural quality and especially procedural quality. The impact of the white book was immense and a trauma network with approved trauma centers, structured and graded for their individual trauma care performance, was developed. In order to monitor and document the required quality of care, a registry was needed. Furthermore, for cooperation within the trauma networks innovative methods for digital transfer of radiological images and patient documents became necessary. Finally, the auditing criteria for trauma centers had and still have to be completed with advanced medical education and training programs. In order to realize the implementation of such a broad spectrum of economically relevant and increasingly complex activities the Academy of Trauma Surgery (AUC) was established as a subsidiary of the DGU in 2004. The AUC currently has four divisions: 1) networks and health care structures, 2) registries and research management, 3) telemedicine, 4) medical education and training, all of which serve the goal of the initiative. The AUC is a full service provider and management organization in compliance with the statutes of the DGU. According to these statutes the business operations of the AUC also cover projects for numerous groups of patients, projects for the joint society the German Society for Orthopedics and Trauma (DGOU) as well as other medical institutions. This article describes the success stories of the trauma network (TraumaNetzwerk DGU®), the TraumaRegister DGU®, the telecooperation platform TKmed®, the new and fast-growing orthogeriatric center initiative (AltersTraumaZentrum DGU®) and the division of medical education and training, e.g. advanced trauma life support (ATLS®) and other training programs including the innovative interpersonal competence (IC) course.

Individual Radiation Protection Monitoring in the Marshall Islands: Rongelap Atoll (2002-2004)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hamilton, T F; Kehl, S; Hickman, D

2006-01-17

The United States Department of Energy (U.S. DOE) has recently implemented a series of strategic initiatives to address long-term radiological surveillance needs at former U.S. nuclear test sites in the Marshall Islands. The plan is to engage local atoll communities in developing shared responsibilities for implementing radiation protection monitoring programs for resettled and resettling populations in the northern Marshall Islands. Using the pooled resources of the U.S. DOE and local atoll governments, individual radiological surveillance programs have been developed in whole body counting and plutonium urinalysis in order to accurately assess radiation doses resulting from the ingestion and uptake ofmore » fallout radionuclides contained in locally grown foods. Permanent whole body counting facilities have been established at three separate locations in the Marshall Islands including Rongelap Atoll (Figure 1). These facilities are operated and maintained by Marshallese technicians with scientists from the Lawrence Livermore National Laboratory (LLNL) providing on-going technical support services. Bioassay samples are collected under controlled conditions and analyzed for plutonium isotopes at the Center for Accelerator Mass Spectrometry at LLNL using state-of-the art measurement technologies. We also conduct an on-going environmental monitoring and characterization program at selected sites in the northern Marshall Islands. The aim of the environmental program is to determine the level and distribution of important fallout radionuclides in soil, water and local foods with a view towards providing more accurate and updated dose assessments, incorporating knowledge of the unique behaviors and exposure pathways of fallout radionuclides in coral atoll ecosystems. These scientific studies have also been essential in helping guide the development of remedial options used in support of island resettlement. Together, the individual and environmental radiological surveillance programs are helping meet the informational needs of the U.S. DOE and the Republic of the Marshall Islands. Our updated environmental assessments provide a strong scientific basis for predicting future change in exposure conditions especially in relation to changes in lifestyle, diet and/or land-use patterns. This information has important implications in addressing questions about existing (and future) radiological conditions on the islands, in determining as well as the implementation, cost and effectiveness of potential intervention options, and in general policy support considerations. Perhaps most importantly, the recently established individual radiological surveillance programs provide affected atoll communities with an unprecedented level of radiation protection monitoring where, for the first time, local resources are being made available to monitor resettled and resettling populations on a continuous basis. As a hard copy supplement to Marshall Islands Program website (http://eed.llnl.gov/mi/), this document provides an overview of the individual radiation protection monitoring program established for resettlement workers living on Rongelap Island along with a full disclosure of all verified measurement data (2002-2004). Readers are advised that an additional feature of the associated web site is a provision where users are able calculate and track doses delivered to volunteers (de-identified information only) participating the Marshall Islands Radiological Surveillance Program.« less

Individual Radiation Protection Monitoring in the Marshall Islands: Enewetak Atoll (2002-2004)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hamilton, T F; Kehl, S; Hickman, D

2006-01-17

The United States Department of Energy (U.S. DOE) has recently implemented a series of strategic initiatives to address long-term radiological surveillance needs at former U.S. nuclear test sites in the Marshall Islands. The plan is to engage local atoll communities in developing shared responsibilities for implementing radiation protection monitoring programs for resettled and resettling populations in the northern Marshall Islands. Using the pooled resources of the U.S. DOE and local atoll governments, individual radiological surveillance programs have been developed in whole body counting and plutonium urinalysis in order to accurately assess radiation doses resulting from the ingestion and uptake ofmore » fallout radionuclides contained in locally grown foods. Permanent whole body counting facilities have been established at three separate locations in the Marshall Islands including Enewetak Island (Figure 1) (Bell et al., 2002). These facilities are operated and maintained by Marshallese technicians with scientists from the Lawrence Livermore National Laboratory (LLNL) providing on-going technical support services. Bioassay samples are collected under controlled conditions and analyzed for plutonium isotopes at the Center for Accelerator Mass Spectrometry at LLNL using state-of-the art measurement technologies. We also conduct an on-going environmental monitoring and characterization program at selected sites in the northern Marshall Islands. The aim of the environmental program is to determine the level and distribution of important fallout radionuclides in soil, water and local foods with a view towards providing more accurate and updated dose assessments, incorporating knowledge of the unique behaviors and exposure pathways of fallout radionuclides in coral atoll ecosystems. These scientific studies have also been essential in helping guide the development of remedial options used in support of island resettlement. Together, the individual and environmental radiological surveillance programs are helping meet the informational needs of the U.S. DOE and the Republic of the Marshall Islands. Our updated environmental assessments provide a strong scientific basis for predicting future change in exposure conditions especially in relation to changes in lifestyle, diet and/or land-use patterns. This information has important implications in addressing questions about existing (and future) radiological conditions on the islands, in determining the cost and estimating the effectiveness of potential remedial measures, and in general policy support considerations. Perhaps most importantly, the recently established individual radiological surveillance programs provide affected atoll communities with an unprecedented level of radiation protection monitoring where, for the first time, local resources are being made available to monitor resettled and resettling populations on a continuous basis. As a hard copy supplement to Marshall Islands Program website (http://eed.llnl.gov/mi/), this document provides an overview of the individual radiation protection monitoring program established for the Enewetak Atoll population group along with a full disclosure of all verified measurement data (2002-2004). Readers are advised that an additional feature of the associated web site is a provision where users are able calculate and track doses delivered to volunteers (de-identified information only) participating in the Marshall Islands Radiological Surveillance Program.« less

Artificial intelligence in radiology.

PubMed

Hosny, Ahmed; Parmar, Chintan; Quackenbush, John; Schwartz, Lawrence H; Aerts, Hugo J W L

2018-05-17

Artificial intelligence (AI) algorithms, particularly deep learning, have demonstrated remarkable progress in image-recognition tasks. Methods ranging from convolutional neural networks to variational autoencoders have found myriad applications in the medical image analysis field, propelling it forward at a rapid pace. Historically, in radiology practice, trained physicians visually assessed medical images for the detection, characterization and monitoring of diseases. AI methods excel at automatically recognizing complex patterns in imaging data and providing quantitative, rather than qualitative, assessments of radiographic characteristics. In this Opinion article, we establish a general understanding of AI methods, particularly those pertaining to image-based tasks. We explore how these methods could impact multiple facets of radiology, with a general focus on applications in oncology, and demonstrate ways in which these methods are advancing the field. Finally, we discuss the challenges facing clinical implementation and provide our perspective on how the domain could be advanced.

Remote Sensing Laboratory - RSL

ScienceCinema

None

2018-01-16

One of the primary resources supporting homeland security is the Remote Sensing Laboratory, or RSL. The Laboratory creates advanced technologies for emergency response operations, radiological incident response, and other remote sensing activities. RSL emergency response teams are on call 24-hours a day, and maintain the capability to deploy domestically and internationally in response to threats involving the loss, theft, or release of nuclear or radioactive material. Such incidents might include Nuclear Power Plant accidents, terrorist incidents involving nuclear or radiological materials, NASA launches, and transportation accidents involving nuclear materials. Working with the US Department of Homeland Security, RSL personnel equip, maintain, and conduct training on the mobile detection deployment unit, to provide nuclear radiological security at major national events such as the super bowl, the Indianapolis 500, New Year's Eve celebrations, presidential inaugurations, international meetings and conferences, just about any event where large numbers of people will gather.

Privacy, Trainee Rights, and Accountability in Radiology Education.

PubMed

Pfeifer, Cory M

2017-06-01

Academic radiologists commonly hold multiple simultaneous roles within the landscape of physician training. This paper analyzes theoretical scenarios describing relationships between medical students, residents, and physician educators in radiology. The scenarios presented involve medical student supervision, radiology resident recruitment, and resident termination with respect to relevant ethical, regulatory, and legal considerations. Legal precedents and the medical social contract are addressed. The Family Educational Rights and Privacy Act defines a framework for the privacy practices of medical schools, but it does not confer individual rights. Resident physicians rarely win wrongful termination lawsuits. Physician educators are ethically bound to act in the best interest of society. Courts have ruled that medicine is intended to be a self-regulatory profession. Such a power requires that physicians remain accountable to the public while providing a fair learning environment for medical trainees. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Remote Sensing Laboratory - RSL

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

2014-11-06

One of the primary resources supporting homeland security is the Remote Sensing Laboratory, or RSL. The Laboratory creates advanced technologies for emergency response operations, radiological incident response, and other remote sensing activities. RSL emergency response teams are on call 24-hours a day, and maintain the capability to deploy domestically and internationally in response to threats involving the loss, theft, or release of nuclear or radioactive material. Such incidents might include Nuclear Power Plant accidents, terrorist incidents involving nuclear or radiological materials, NASA launches, and transportation accidents involving nuclear materials. Working with the US Department of Homeland Security, RSL personnel equip,more » maintain, and conduct training on the mobile detection deployment unit, to provide nuclear radiological security at major national events such as the super bowl, the Indianapolis 500, New Year's Eve celebrations, presidential inaugurations, international meetings and conferences, just about any event where large numbers of people will gather.« less

Quality assurance program plan for radionuclide airborne emissions monitoring

DOE Office of Scientific and Technical Information (OSTI.GOV)

Boom, R.J.

1995-12-01

This Quality Assurance Program Plan identifies quality assurance program requirements and addresses the various Westinghouse Hanford Company organizations and their particular responsibilities in regards to sample and data handling of radiological airborne emissions. This Quality Assurance Program Plan is prepared in accordance with and to written requirements.

Radiation protection for surgeons and anesthetists: practices and knowledge before and after training.

PubMed

Brun, A; Mor, R Alcaraz; Bourrelly, M; Dalivoust, G; Gazazian, G; Boufercha, R; Lehucher-Michel, M P; Sari-Minodier, I

2018-03-01

The use of radiological activity in the operating room (OR) and a regulatory decrease of the eye lens dose warrant an assessment of how medical staff are protected from radiation. This study aims to evaluate practices and knowledge in radiation protection (RP) for OR doctors before and after training. A descriptive study of surgeons and anesthetists in a French public hospital center was conducted in 2016. An ad hoc questionnaire concerning occupational practices and knowledge about RP was distributed before and one month after RP training. Among 103 doctors attending the training, 90 answered the questionnaire before the training. Results showed a lack of knowledge and good practice in RP. Most of the participants (86.7%) had never been trained in RP and recognized insufficient knowledge. Most of them (92.2%) wore a lead apron, 50.0% a thyroid-shield, 5.6% lead glasses, 53.3% a passive dosimeter and 17.8% an electronic dosimeter. None of them benefitted from collective protective equipment such as a ceiling suspended screen. The questionnaire following the training was completed by only 35 doctors. A comparison before and after training results showed an improvement in knowledge (scores of correct responses: 5.5/16 before and 9.5/16 after training) but not in RP good practices (scores of correct responses: 3.2/7 before and 3.3/7 after training). One training session appears to be insufficient to improve the application of the safety rules when x-rays are used. Communication needs to be improved regarding RP among anesthetists and surgeons, such as training renewal, workstation analysis in OR related to x-ray use and occupational medical follow-up. Otherwise, radiological risks in OR need to be given better consideration, such as radio-induced cataract risk. It is necessary to encourage the use of dosimeters and protective equipment and to strengthen access to lead glasses and collective protective equipment, such as ceiling suspended screens. All these recommendations ensure the received dose is reduced to as low as is reasonably achievable.

Safety coaches in radiology: decreasing human error and minimizing patient harm.

PubMed

Dickerson, Julie M; Koch, Bernadette L; Adams, Janet M; Goodfriend, Martha A; Donnelly, Lane F

2010-09-01

Successful programs to improve patient safety require a component aimed at improving safety culture and environment, resulting in a reduced number of human errors that could lead to patient harm. Safety coaching provides peer accountability. It involves observing for safety behaviors and use of error prevention techniques and provides immediate feedback. For more than a decade, behavior-based safety coaching has been a successful strategy for reducing error within the context of occupational safety in industry. We describe the use of safety coaches in radiology. Safety coaches are an important component of our comprehensive patient safety program.