For the past seven years, we -- a museum educator and an academic radiologist -- have co-taught Seeing in Art and Medical Imaging, a first-of-its-kind medical humanities curriculum for residents in nuclear medicine and radiology based at the Harvard Art Museums. The program aims to foster residents' close looking and clinical skills,…

Despite numerous investigations of the prevalence effect on medical image perception, little research has been done to examine the effect of expertise, and its possible interaction with prevalence. In this study, medical practitioners were instructed to detect the presence of hip fracture in 50 X-ray images with either high prevalence (N[subscript…

The European Union Radiation, Education, Staffing & Training (EU-REST) study aimed to collect and analyse workforce availability, education, and training needs to ensure quality and safety aspects of medical applications involving ionising radiation and to develop staffing and education/training guidelines as well as conclusions and…

Background: Speech and language therapists (SLTs) use videofluoroscopic swallow study (VFSS) results to manage dysphagia. Yet, in some services only doctors can directly request a VFSS, potentially creating workflow inefficiencies and delaying patient access to VFSS. An alternative model, where SLTs directly refer patients for VFSS, is used in…

Radiologists often need only a glance to grasp the essence of complex medical images. Here, we use paradigms and manipulations from perceptual learning and expertise fields to elicit mechanisms and limits of holistic processing in radiological expertise. In the first experiment, radiologists were significantly better at categorizing thorax X-rays…

The present study aimed to explore the role of feedback in the medical workplace in the domain of radiology. Feedback is considered essential for learning, performance, and professional development, as it helps to build knowledge and skills, to correct errors, and to provide safe and autonomous patient care. Fifteen specialists were interviewed…

With a brief half-second presentation, a medical expert can determine at above chance levels whether a medical scan she sees is abnormal based on a first impression arising from an initial global image process, termed "gist." The nature of gist processing is debated but this debate stems from results in medical experts who have years of…

Extraction of global structural regularities provides general 'gist' of our everyday visual environment as it does the gist of abnormality for medical experts reviewing medical images. We investigated whether naïve observers could learn this gist of medical abnormality. Fifteen participants completed nine adaptive training sessions viewing four…

Models for diagnostic reasoning in radiology have been based on the observed behaviors of experienced radiologists but have not directly focused on the thought processes of novices as they improve their accuracy of image interpretation. By collecting think-aloud verbal reports, the current study was designed to investigate differences in specific…

The United Kingdom is currently facing crisis due to a shortage of radiology consultants despite ever-increasing demand for medical imaging. The specifics of how best to teach radiology has generated increasing interest. This study aims to determine whether musculoskeletal (MSK) radiology teaching at the University of Nottingham (UoN) Medical…

Sequential context effects, the psychological interactions occurring between the events of successive trials when a sequence of similar stimuli are judged, have interested psychologists for decades. It has been well established that individuals exhibit sequential context effects in psychophysical experiments involving unidimensional stimuli.…

Reduced contact hours and access to cadaveric/prosection-based teaching in medical education has led to many doctors reporting inadequate anatomical knowledge of junior doctors. This trend poses significant risk, but perhaps most of all in surgery. Here the opinions of surgeons regarding current and future teaching practices in anatomy were…

Despite the evidence indicating that decision aids (DA) improve informed treatment decision making for prostate cancer (PCa), physicians do not routinely recommend DAs to their patients. We conducted semi-structured interviews with urologists (n = 11), radiation oncologists (n = 12) and primary care physicians (n = 10) about their methods of…

Correlation of anatomy and medical imaging is foundational to radiology (medicine). Experts do this well, but we have little understanding of how they learn to do so. Knowing where our novices' understanding begins in making this correlation can aid us in helping them transition to being experts. Studying how experts and novices make these…

Graduating physicians in all subspecialties have an increased need for competency in radiology, particularly since the use of diagnostic imaging continues to grow. To integrate the teaching of radiology with anatomy during the first year of medical school at Howard University, a novel approach was developed to overcome the limitations of resources…