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1.
AJR Am J Roentgenol ; 2023 09 06.
Article in English | MEDLINE | ID: mdl-37672330

ABSTRACT

The importance of developing a robust remote workforce in academic radiology has come to the forefront due to several converging factors. COVID-19, and the abrupt transformation it precipitated in terms of how radiologists worked, has been the biggest impetus for change; concurrent factors such as increasing examination volumes and radiologist burnout have also contributed. How to best advance the most desirable and favorable aspects of remote work while preserving an academic environment that fulfills the tripartite mission is a critical challenge that nearly all academic institutions face today. In this article, we discuss current challenges in academic radiology, including effects of the COVID-19 pandemic, from three perspectives-the radiologist, the learner, and the health system-addressing the following topics: productivity, recruitment, wellness, clinical supervision, mentorship and research, educational engagement, radiologist access, investments in technology, and radiologist value. Throughout, we focus on the opportunities and drawbacks of remote work, to help guide its effective and reliable integration into academic radiology practices.

2.
AJR Am J Roentgenol ; 216(2): 519-525, 2021 02.
Article in English | MEDLINE | ID: mdl-33356434

ABSTRACT

OBJECTIVE. The purpose of our study was to assess potential disparities in the utilization of advanced imaging during emergency department (ED) visits. MATERIALS AND METHODS. This retrospective study was conducting using 5% Research Identifiable Files. All CT and MRI (together defined as "advanced imaging") examinations associated with ED visits in 2015 were identified for continuously enrolled Medicare beneficiaries. Individuals with medical claims 30 days before the index ED event were excluded, and encounters that occurred in hospitals without advanced imaging capabilities were also excluded. Patient characteristics were identified using Medicare files and hospital characteristics using the American Hospital Association Annual Survey of Hospitals. Multivariate logistic regression was used for the analysis. RESULTS. Of 86,976 qualifying ED encounters, 52,833 (60.74%) ED encounters were for female patients; 29.03% (n = 25,245) occurred at rural hospitals and 15.81% (n = 13,750) at critical access hospitals. Race distribution was 83.13% White, 11.05% Black, and 5.82% Other. Compared with ED patients at urban hospitals, those at rural and critical access hospitals were 6.9% less likely (odds ratio [OR] = 0.931, p = 0.015) and 18.0% less likely (OR = 0.820, p < 0.0001), respectively, to undergo advanced imaging. Compared with White patients, Black patients were 31.6% less likely (OR = 0.684, p < 0.0001) to undergo advanced imaging. Relative to their urban counterparts, both White (OR = 0.941, p = 0.05) and Black (OR = 0.808, p = 0.047) rural ED patients were less likely to undergo advanced imaging. CONCLUSION. Among Medicare beneficiaries receiving care in U.S. EDs, significant disparities exist in advanced imaging utilization. Although imaging appropriateness was not investigated, these findings suggest inequity. Further research is necessary to understand why consistent health benefits do not translate into consistent imaging access among risk-adjusted ED patients.


Subject(s)
Diagnostic Imaging/statistics & numerical data , Emergency Service, Hospital/statistics & numerical data , Health Services Accessibility , Healthcare Disparities/statistics & numerical data , Insurance Benefits , Medicare , Aged , Aged, 80 and over , Female , Humans , Logistic Models , Male , Procedures and Techniques Utilization , Retrospective Studies , United States
3.
J Am Coll Radiol ; 12(10): 1085-92, 2015 Oct.
Article in English | MEDLINE | ID: mdl-26118664

ABSTRACT

As society places increased responsibility on practicing physicians for addressing accelerating health care costs and delivery system inefficiencies, traditional education and training programs have left most physicians ill equipped to assume this responsibility. A variety of new initiatives are underway that dramatically change how radiology training programs address these issues. We review the emerging need for better physician education in health policy and practice management, detail the history and requirements of the ACGME and the ABR Healthcare Economics Milestone Project, and outline mechanisms by which radiology residency programs can comply with these requirements. We describe our own new comprehensive pilot curriculum, Practice Management, Health Policy, and Professionalism for Radiology Residents (P(3)R(2)), which may serve as a potential model for other training programs seeking to develop targeted curricula in these newly required areas.


Subject(s)
Curriculum , Health Policy , Practice Management, Medical , Professionalism/education , Radiology/education , Teaching/methods , United States
4.
Acad Radiol ; 22(1): 3-13, 2015 Jan.
Article in English | MEDLINE | ID: mdl-25262953

ABSTRACT

Online social networking services have changed the way we interact as a society and offer many opportunities to improve the way we practice radiology and medicine in general. This article begins with an introduction to social networking. Next, the latest advances in online social networking are reviewed, and areas where radiologists and clinicians may benefit from these new tools are discussed. This article concludes with several steps that the interested reader can take to become more involved in online social networking.


Subject(s)
Computer-Assisted Instruction/methods , Information Dissemination/methods , Internet/statistics & numerical data , Interprofessional Relations , Patient Education as Topic/methods , Radiology/organization & administration , Social Support , Online Systems , Physician-Patient Relations
6.
Acad Radiol ; 20(12): 1495-505, 2013 Dec.
Article in English | MEDLINE | ID: mdl-24200475

ABSTRACT

The rapid advances in mobile computing technology have the potential to change the way radiology and medicine as a whole are practiced. Several mobile computing advances have not yet found application to the practice of radiology, while others have already been applied to radiology but are not in widespread clinical use. This review addresses several areas where radiology and medicine in general may benefit from adoption of the latest mobile computing technologies and speculates on potential future applications.


Subject(s)
Mobile Applications , Point-of-Care Systems , Radiology Information Systems , Radiology/methods , Remote Consultation/methods , Humans , Radiology/trends , Remote Consultation/trends
7.
Neurosurgery ; 63(5): 898-903; discussion 904, 2008 Nov.
Article in English | MEDLINE | ID: mdl-19005380

ABSTRACT

OBJECTIVE: Stereotactic radiosurgery is a commonly used treatment method in the management of metastatic brain tumors. When lesions enlarge after radiosurgery, it may represent tumor regrowth, radiation necrosis, or both. The purpose of this study was to determine whether standard magnetic resonance imaging (MRI) sequences could reliably distinguish between these pathological possibilities. METHODS: A total of 619 patients, reported in a previous study, were treated with radiosurgery for metastatic brain tumors. Of those patients, 59 underwent subsequent craniotomy for symptomatic lesion enlargement. Of those 59 patients, 32 had complete preoperative MRI studies as well as surgical pathology reports. The following MRI features were analyzed in this subset of patients: arteriovenous shunting, gyriform lesion or edema distribution, perilesional edema, cyst formation, and pattern of enhancement. A novel radiographic feature, called the lesion quotient, which is the ratio of the nodule as seen on T2 imaging to the total enhancing area on T1 imaging, was also analyzed. RESULTS: Sensitivity, specificity, and predictive values were computed for each radiographic characteristic. Lesions containing only radiation necrosis never displayed gyriform lesion/edema distribution, marginal enhancement, or solid enhancement. All lesions exhibited perilesional edema. A lesion quotient of 0.6 or greater was seen in all cases of recurrent tumor, a lesion quotient greater than 0.3 was seen in 19 of 20 cases of combination pathology, and a lesion quotient of 0.3 or less was seen in 4 of 5 cases of radiation necrosis. The lesion quotient correlated with the percentage of tumor identified on pathological specimens. CONCLUSION: The lesion quotient appears to reliably identify pure radiation necrosis on standard sequence MRI. Other examined radiographic features, including arteriovenous shunting, gyriform lesion/edema distribution, enhancement pattern, and cyst formation, achieved 80% or greater predictive value but had either low sensitivity or low specificity.


Subject(s)
Brain Neoplasms/diagnosis , Brain Neoplasms/surgery , Magnetic Resonance Imaging/standards , Radiation Injuries/diagnosis , Radiosurgery , Brain Edema/diagnosis , Brain Edema/etiology , Brain Neoplasms/secondary , Contrast Media , Diagnosis, Differential , Humans , Magnetic Resonance Imaging/methods , Predictive Value of Tests , Radiation Injuries/etiology , Radiosurgery/adverse effects , Recurrence , Sensitivity and Specificity
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