Grassroots Approach to Forming a Diversity, Equity, and Inclusion Committee in an Academic Radiology Department.

Radiology is among the medical specialties that have made the fewest gains in closing the gap in underrepresented minorities and women. Diversity, equity, and inclusion (DEI) initiatives are important for promoting healthy learning environments for trainees, health equity for patients, and equitable career development opportunities for employees, all of which contribute to innovation in today's competitive health care environment. DEI committees can self-organize or form from institutional directives. These committees can implement impactful projects in multiple domains in education, recruitment and retention, department culture, and health equity research. This article describes the formation of a grassroots DEI committee, key initiatives and strategies, and structures for accountability. ©RSNA, 2023 Quiz questions for this article are available in the supplemental material.

Multisystem Imaging Findings of Cystic Fibrosis in Adults: Recognizing Typical and Atypical Patterns of Disease.

OBJECTIVE: There is an expanding and increasingly heterogeneous population of adult patients with cystic fibrosis (CF). Although CF is usually diagnosed in children with progressive multisystem involvement, up to 7% of CF cases are currently diagnosed de novo in adults with subtle manifestations distinct from the typical features of classic CF. The purpose of this article is to present the wide spectrum of CF in adults, including both classic and nonclassic variants, with an emphasis on the nonclassic imaging findings. CONCLUSION: Recurrent pancreatitis, chronic sinusitis, and congenital bilateral absence of the vas deferens (CBAVD) are several of the ways in which CF is identified in adult patients with relatively rare mutations and with overall milder manifestations. It is important for radiologists to recognize the wide spectrum of CF to optimally monitor disease progression and response to therapeutic interventions in distinct adult patient populations.

Intra-abdominal Venous Thromboses and Their Management.

While a plethora of articles discuss management of deep venous thromboses in extremities, there is a relative scarcity of literature comprehensively describing intra-abdominal venous thromboses, and their management. Intra-abdominal venous thromboses include iliocaval venous obstruction (ICVO), hepatic venous thrombosis (HVT), portal venous thrombosis (PVT), renal vein thrombosis (RVT), splenic vein thrombosis (SVT), and gonadal vein thrombosis (GVT); each of which provides unique microenvironmental challenges to management. Doppler ultrasound is the first line imaging modality for diagnosis, and computed tomography and magnetic resonance imaging can help define the extent of thrombus burden and aid with interventional planning. Systemic anticoagulation remains the common medical treatment for intra-abdominal venous thrombosis, however, catheter directed thrombolysis and thrombectomy show positive outcomes in ICVO, HVT, PVT, and RVT, with transjugular intrahepatic portosystemic shunt (TIPS) creation especially beneficial in HVT and PVT. In this review article, we describe pathophysiology, clinical features, imaging findings, and current management options for intra-abdominal venous thromboses.

Night and Day, Why Radiologists Need Play.

What is play and why does it matter for radiologists? Play can take many forms in the workplace, including organic, managed, task-related, diversionary, and resistive forms of play, and play may also take the form of authentic self-expression and creation. In this review article, we will discuss the benefits of play including improved problem solving, gaining perspective, and stress reduction, and also provide low-tech and high-tech examples of beneficial play for the radiology team in work and personal contexts.

The Big Squeeze: Factors Contributing to Moral Distress Among Radiologist Clinician-Educators.

Moral distress is a term used to describe the cognitive-emotional dissonance that is experienced when one is compelled to act contrary to one's moral requirements. This occurs as a result of systemic constraints that prevent an individual from taking actions that they perceive as morally right, resulting in a perceived violation of one's core values and duties. There has been a growing interest in the prevalence of moral distress in healthcare, particularly as a root cause of burnout. A recent national survey on moral distress in radiology found that 98% of respondents experienced at least some degree of moral distress with 18% of respondents having left a position due to moral distress. One of the scenarios associated with the highest degree of moral distress related to the conflict that arises when one feels unable to fulfill teaching responsibilities due to high clinical demands. Now more than ever, clinician-educators are asked to do more with less time, fewer resources, and in an increasingly demanding work environment that is often discordant with providing quality education to their learners. In this manuscript, we aim to discuss the factors contributing to moral distress in radiologist clinician-educators as a framework to better understand the implications of these drivers, and to offer our perspective on potential mitigating measures.

NAM National Plan for Health Workforce Well-being: Applications for Radiology.

The National Academy of Medicine Plan for Health Workforce Well-Being identifies seven priority areas, including creating positive work environments, addressing burnout and stress, promoting transparency and equity in compensation, providing education and training to promote resilience, enhancing community and social support systems, addressing the stigma associated with seeking help for mental health and substance use disorders and fostering leadership commitment and accountability for workforce well-being. This paper will explore the National Plan for Health Workforce Well-Being, providing an overview of the seven priority areas and offering strategies for implementation in radiology.

Implementing a Telehealth Shared Counseling and Decision-Making Visit for Lung Cancer Screening in a Veterans Affairs Medical Center.

Background: Veterans suffer substantial morbidity and mortality from lung cancer. Lung cancer screening (LCS) with low-dose computed tomography (LDCT) can reduce mortality. Guidelines recommend counseling and shared decision-making (SDM) to address the benefits and harms of screening and the importance of tobacco cessation before patients undergo screening. Observations: We implemented a centralized LCS program at the Iowa City Veterans Affairs Medical Center with a nurse program coordinator (NPC)-led telephone visit. Our multidisciplinary team ensured that veterans referred from primary care met eligibility criteria, that LDCT results were correctly coded by radiology, and that pulmonary promptly evaluated abnormal LDCT. The NPC mailed a decision aid to the veteran and scheduled a SDM telephone visit. We surveyed veterans after the visit using validated measures to assess knowledge, decisional conflict, and quality of decision making. We conducted 105 SDM visits, and 91 veterans agreed to LDCT. Overall, 84% of veterans reported no decisional conflict, and 59% reported high-quality decision making. While most veterans correctly answered questions about the harms of radiation, false-positive results, and overdiagnosis, few knew when to stop screening, and most overestimated the benefit of screening and the predictive value of an abnormal scan. Tobacco cessation interventions were offered to 72 currently smoking veterans. Conclusions: We successfully implemented an LCS program that provides SDM and tobacco cessation support using a centralized telehealth model. While veterans were confident about screening decisions, knowledge testing indicated important deficits, and many did not engage meaningfully in SDM. Clinicians should frame the decision as patient centered at the time of referral, highlight the importance of SDM, and be able to provide adequate decision support.

Implementation of a Standardized Template for Reporting of Incidental Pulmonary Nodules: Feasibility, Acceptability, and Outcomes.

OBJECTIVE: Incidental pulmonary nodules (IPNs) are common. Up to 70% are not followed up according to current guidelines. Follow-up recommendations are based on the characteristics of the patient and the IPN. However, many IPNs are incompletely characterized in CT reports. Structured radiology reports have been shown to reduce missing information. We sought to improve IPN reporting by assessing the feasibility, acceptability, and effectiveness of a structured dictation template to increase the presence of six key nodule descriptors. METHODS: We performed a mixed methods, pre- and postimplementation assessment. A template was developed with a multidisciplinary group based on Fleischner Society guidelines. A standardized checklist was used to determine the presence of documented descriptors pre- and postimplementation for sequential radiology reports of patients with an IPN present (n = 400 pre-implementation and n = 400 postimplementation) on a CT performed at the Minneapolis Veterans Affairs Health Care System. We conducted qualitative interviews with radiologists (n = 4) and members of the lung nodule tracking team (n = 2) to elicit their experiences of the template implementation process. RESULTS: The proportion of radiology reports including all six elements increased from 12% to 47% (P < .001). Postimplementation, the template was used in 40% of interpretations involving lung nodules, 67% of follow-up scans, and 8% of initial identifications. Response to the template was overall positive. DISCUSSION: Use of a dictation template seems to be effective in increasing compliance with full IPN documentation, streamlining the follow-up process. Low utilization rates of the template for initial nodule identification is a limitation, which may be combated through clearer communication and advances in technology.

Percutaneous microwave ablation for local control of metastatic renal cell carcinoma.

PURPOSE: The purpose of the article is to evaluate the safety and oncologic efficacy of microwave ablation for metastatic renal cell carcinoma (mRCC). MATERIALS AND METHODS: From September 2011 to December 2016, 33 mRCC were ablated in 18 patients using percutaneous microwave ablation. Sites of mRCC include retroperitoneum (n = 12), contralateral kidney (n = 6), liver (n = 6), lung (n = 5), adrenal gland (n = 5). Technical success, local, and distant tumor progression, and complications were assessed at immediate and follow-up imaging. The Kaplan-Meier method was used for survival analysis. RESULTS: Technical success was achieved for 33/33 (100%) mRCC tumors. Ablation provided durable local control for 28/30 (93%) mRCC tumors in 17 patients at a median duration of clinical and imaging follow-up of 1.6 years (IQR 0.7-3.6) and 0.8 years (IQR 0.5-2.7), respectively. In-hospital and perioperative mortality was 0%. There were 5 (15%) procedure-related complications including one high-grade event (Clavien-Dindo III). Four patients have died from mRCC at a median of 1.3 years (range 0.7-5.1) following ablation. Estimated OS (95% CI number still at risk) at 1, 2, and 5 years were 86% (53-96%, 11), 75% (39-92%, 8), and 75% (39-92%, 3), respectively. CONCLUSIONS: Microwave ablation of oligometastatic renal cell carcinoma is safe and provides durable local control in appropriately selected patients.

Radiologic manifestations of angioedema.

OBJECTIVES: The purpose of this pictorial review is to present imaging findings of angioedema involving the various organs. CONCLUSION: The role of imaging for patients with angioedema includes the evaluation of the upper airway for obstruction and the exclusion of other possible aetiologies, such as neoplastic or infectious processes. Glossomegaly is a common finding of head and neck angioedema. Angioedema may involve organ systems beyond the superficial regions and the head and neck including the gastrointestinal and genitourinary tracts. Angioedema of the visceral organs is often accompanied by adjacent fluid, and it is commonly diffuse or concentric but can also be multifocal and asymmetric. TEACHING POINTS: • The evaluation of the upper airway obstruction is important for head and neck angioedema. • Glossomegaly with decreased attenuation is common in head and neck angioedema. • Angioedema of the visceral organs can be multifocal and asymmetric. • Angioedema of the visceral organs is often accompanied by adjacent fluid. • It is important to include clinical and laboratory findings for the diagnosis of angioedema.

Variations at a quantitative trait locus (QTL) affect development of behavior in lead-exposed Drosophila melanogaster.

We developed Drosophila melanogaster as a model to study correlated behavioral, neuronal and genetic effects of the neurotoxin lead, known to affect cognitive and behavioral development in children. We showed that, as in vertebrates, lead affects both synaptic development and complex behaviors (courtship, fecundity, locomotor activity) in Drosophila. By assessing differential behavioral responses to developmental lead exposure among recombinant inbred Drosophila lines (RI), derived from parental lines Oregon R and Russian 2b, we have now identified a genotype by environment interaction (GEI) for a behavioral trait affected by lead. Drosophila Activity Monitors (TriKinetics, Waltham, MA), which measure activity by counting the number of times a single fly in a small glass tube walks through an infrared beam aimed at the middle of the tube, were used to measure activity of flies, reared from eggs to 4 days of adult age on either control or lead-contaminated medium, from each of 75 RI lines. We observed a significant statistical association between the effect of lead on Average Daytime Activity (ADA) across lines and one marker locus, 30AB, on chromosome 2; we define this as a Quantitative Trait Locus (QTL) associated with behavioral effects of developmental lead exposure. When 30AB was from Russian 2b, lead significantly increased locomotor activity, whereas, when 30AB was from Oregon R, lead decreased it. 30AB contains about 125 genes among which are likely "candidate genes" for the observed lead-dependent behavioral changes. Drosophila are thus a useful, underutilized model for studying behavioral, synaptic and genetic changes following chronic exposure to lead or other neurotoxins during development.