Entrustable Professional Activities: Ten Things Radiologists Do.

RATIONALE AND OBJECTIVES: Learner assessment in medical education has undergone tremendous change over the past two decades. During this time frame, the concept of Entrustable Professional Activities (EPAs) was introduced to guide the faculty when making competency-based decisions on the level of supervision required by trainees. EPAs are gaining momentum in medical education as a basis for decisions related to transitioning from residency training to clinical practice. The purpose of this article is twofold: (1) define EPAs for radiology (EPA-R) and (2) illustrate radiology-specific examples of these EPAs. MATERIALS AND METHODS: A multi-institutional work group composed of members of the Alliance of Directors and Vice Chairs of Education in Radiology convened at the 2015 Association of University Radiologists annual meeting to discuss radiology EPAs. The EPAs initially developed by the Accreditation Council for Graduate Medical Education (ACGME) Radiology milestone work group and the resultant ACGME Radiology milestones formed the basis for this discussion. RESULTS: A total of 10 radiology EPAs and illustrative vignettes were developed to help radiology educators and trainees better understand milestone assessment and how this translates to the necessary skills and responsibilities of practicing radiologists. Examples of EPA mapping to the ACGME subcompetencies and methods of assessment were included. CONCLUSIONS: EPAs offer an opportunity to improve our approach to training by increasing our focus on how we provide appropriate supervision to our residents and assess their progress. In this work, through suggested lists and vignettes, we have attempted to establish the framework for further discussion and development of EPA-Rs.

Clinically oriented three-year medical physics curriculum: a new design for the future.

OBJECTIVE: Medical physics instruction for diagnostic radiology residency at our institution has been redesigned with an interactive and image-based approach that encourages clinical application. The new medical physics curriculum spans the first 3 years of radiology residency and is integrated with the core didactic curriculum. CONCLUSION: Salient features include clinical medical physics conferences, fundamentals of medical physics lectures, practicums, online modules, journal club, and a final review before the American Board of Radiology core examination.

Diagnostic criteria for postconcussional syndrome after mild to moderate traumatic brain injury.

This study evaluated the prevalence and specificity of diagnostic criteria for postconcussional syndrome (PCS) in 178 adults with mild to moderate traumatic brain injury (TBI) and 104 with extracranial trauma. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) and International Classification of Diseases (ICD-10) criteria for PCS were evaluated 3 months after injury. The results showed that prevalence of PCS was higher using ICD-10 (64%) than DSM-IV criteria (11%). Specificity to TBI was limited because PCS criteria were often fulfilled by patients with extracranial trauma. The authors conclude that further refinement of the DSM-IV and ICD-10 criteria for PCS is needed before these criteria are routinely employed.

Cysticercosis: Recent Advances in Diagnosis and Management of Neurocysticercosis.

Neurocysticercosis, caused by infection with the pork tapeworm Taenia solium, is increasingly recognized as a cause of neurologic disease worldwide. Because the clinical presentation is nonspecific, diagnosis has been difficult. Advances in imaging studies and serodiagnostic techniques are facilitating the diagnosis of neurocysticercosis and tapeworm carriers. Neurocysticercosis represents a spectrum of disease. Seizures are the main clinical manifestation in parenchymal neurocysticercosis. Recent studies emphasize that such seizures are the result of the host inflammatory response, even in patients who only have calcifications with no viable cysticerci. Controlled clinical trials have demonstrated that antiparasitic drugs can decrease the number of generalized seizures, although the benefit is small and confined to a subgroup of patients. Corticosteroids can also decrease seizure frequency. Case studies have demonstrated that endoscopic surgery appears to be the optimal approach to ventricular cysts. Recombinant vaccines are being developed and may prove important in disease control.

Limited agreement between criteria-based diagnoses of postconcussional syndrome.

The objectives of this study were to compare diagnoses of postconcussional syndrome between the International Classification of Diseases, 10th revision (ICD-10) and Diagnostic and Statistical Manual of Mental Disorders, 4th ed. (DSM-IV). The patient sample was comprised of 178 adults with mild-moderate traumatic brain injury (TBI). The study design was inception cohort, and the main outcome measure was a structured interview 3 months after injury. The results were that, despite concordance of DSM-IV and ICD-10 symptom criteria (kappa=0.73), agreement between overall DSM-IV and ICD-10 diagnoses was slight (kappa=0.13) because fewer patients met the DSM-IV cognitive deficit and clinical significance criteria. Agreement between DSM-IV postconcussional disorder and ICD-10 postconcussional syndrome appears limited by different prevalences and thresholds.