Cardiac Amyloidosis: A Comprehensive Review of Imaging Findings.

Cardiac amyloidosis is an infiltrative cardiomyopathy caused by the deposition of insoluble amyloid fibrils in the myocardium, leading to abnormal cardiac function and heart failure. Diagnosis is often challenging due to its diverse symptoms and related comorbidities. Although endomyocardial biopsy is the gold standard for diagnosis, a complete diagnostic approach often includes non-invasive methods such as Cardiac Magnetic Resonance (CMR) and nuclear medicine techniques.

ACR Appropriateness Criteria® Sepsis.

Sepsis is defined as a life-threatening organ dysfunction caused by a dysregulated host response to infection. A search for the underlying cause of infection typically includes radiological imaging as part of this investigation. This document focuses on thoracic and abdominopelvic causes of sepsis.

ACR Appropriateness Criteria® Abnormal Liver Function Tests.

Liver function tests are commonly obtained in symptomatic and asymptomatic patients. Various overlapping lab patterns can be seen due to derangement of hepatocytes and bile ducts function. Imaging tests are pursued to identify underlying etiology and guide management based on the lab results.

Quantifying 4D flow cardiovascular magnetic resonance vortices in patients with pulmonary hypertension: A pilot study.

In this 4D flow cardiovascular magnetic resonance (CMR) study, vortical blood flow in the main pulmonary artery (MPA) is quantified using circulation (ᴦ), a metric used in fluid dynamics to quantify the rotational components of flow. Circulation (ᴦ) is a 4D flow CMR metric that quantifies the vortical blood flow pattern in the MPA of patients with pulmonary hypertension (PH), distinguishes them from healthy controls, and shows high correlation with invasive markers of PH severity.

ACR Appropriateness Criteria® Right Upper Quadrant Pain: 2022 Update.

Acute right upper quadrant pain is one of the most common presenting symptoms in hospital emergency departments, as well as outpatient settings. Although gallstone-related acute cholecystitis is a leading consideration in diagnosis, a myriad of extrabiliary sources including hepatic, pancreatic, gastroduodenal, and musculoskeletal should also be considered. This document focuses on the diagnostic accuracy of imaging studies performed specifically to evaluate acute right upper quadrant pain, with biliary etiologies including acute cholecystitis and its complications being the most common.

A Practical Guide for Paid Family and Medical Leave in Radiology, From the Special Series on DEI.

Paid family and medical leave (FML) has significant benefits to organizations, including improvements in employee recruitment and retention, workplace culture, and employee morale and productivity, and is supported by evidence for overall cost savings. Furthermore, paid FML related to childbirth has significant benefits to individuals and families, including but not limited to improved maternal and infant health outcomes and improved breastfeeding initiation and duration. In the case of nonchildbearing parental leave, paid FML is associated with more equitable long-term division of household labor and childcare.

Disruptive Behavior: Impact on Diversity, Equity, and Inclusion (DEI) in Radiology, From the Special Series on DEI.

Radiology has recognized the need to increase the diversity of its workforce for decades; however, women and people of color remain disproportionately underrepresented. A welcoming and inclusive environment is essential to physician recruitment and retention, but disruptive behavior in the workplace can be a barrier to achieving this goal. Disruptive behavior can be overt or subtle, can be intentional or inadvertent, and can occur in different settings throughout a radiologist's career, including during patient care, among colleagues, from department leadership, and even from professional societies.

American College of Radiology Paid Family/Medical Leave Policy: A Call to Action for the House of Medicine.

The American College of Radiology (ACR) passed a historic paid family/medical leave (PFML) resolution at its April 2022 meeting, resolving that "diagnostic radiology, interventional radiology, radiation oncology, medical physics, and nuclear medicine practices, departments and training programs strive to provide 12 weeks of paid family/medical leave in a 12-month period for its attending physicians, medical physicists, and members in training as needed." The purpose of this article is to share this policy beyond radiology so that it may serve as a call to action for other medical specialties. Such a PFML policy (1) supports physician well-being, which in turn supports patient care; (2) is widely needed across American medical specialties; and (3) should not take nearly a decade to achieve, as it did in radiology, especially given increasing physician burnout and the ongoing COVID-19 pandemic.

A Common Path: Magnetic Resonance Imaging of Müllerian and Wolffian Duct Anomalies.

Purpose Of Review: This review summarizes the pathway of Mullerian and Wolffian duct development, anomalies that result from disruptions to this pathway, and the characteristics on advanced imaging that identify them.

Recent Findings: In-office evaluation for reproductive anomalies is usually inadequate for the diagnosis of congenital reproductive anomalies. Magnetic resonance imaging (MRI) has usurped invasive diagnostic methods including laparoscopy, hysteroscopy, and vasography as the new gold standard.

Flexible work arrangements and their impact on women in radiology: RSNA 2021 panel discussion summary sponsored by AAWR and more.

There is an ongoing trend in the direction of flexible work arrangements in which employees can decide where and when to work. Multiple studies have demonstrated a significant decrease in associated job-related stress, improved job satisfaction, job autonomy, and collaboration when flexible work arrangements exist. However, some have reported increased workload and home spillover to work.

ACR Appropriateness Criteria® Staging and Follow-Up of Esophageal Cancer.

This document provides recommendations regarding the role of imaging in the staging and follow-up of esophageal cancer. For initial clinical staging, locoregional extent and nodal disease are typically assessed with esophagogastroduodenoscopy and esophageal ultrasound. FDG-PET/CT or CT of the chest and abdomen is usually appropriate for use in initial clinical staging as they provide additional information regarding distant nodal and metastatic disease.

Radiation Dose Reduction Opportunities in Vascular Imaging.

Computed tomography angiography (CTA) has been the gold standard imaging modality for vascular imaging due to a variety of factors, including the widespread availability of computed tomography (CT) scanners, the ease and speed of image acquisition, and the high sensitivity of CTA for vascular pathology. However, the radiation dose experienced by the patient during imaging has long been a concern of this image acquisition method. Advancements in CT image acquisition techniques in combination with advancements in non-ionizing radiation imaging techniques including magnetic resonance angiography (MRA) and contrast-enhanced ultrasound (CEUS) present growing opportunities to reduce total radiation dose to patients.

Augmenting prostate magnetic resonance imaging reporting to incorporate diagnostic recommendations based upon clinical risk calculators.

Risk calculators have offered a viable tool for clinicians to stratify patients at risk of prostate cancer (PCa) and to mitigate the low sensitivity and specificity of screening prostate specific antigen (PSA). While initially based on clinical and demographic data, incorporation of multiparametric magnetic resonance imaging (MRI) and the validated prostate imaging reporting and data system suspicion scoring system has standardized and improved risk stratification beyond the use of PSA and patient parameters alone. Biopsy-naïve patients with lower risk profiles for harboring clinically significant PCa are often subjected to uncomfortable, invasive, and potentially unnecessary prostate biopsy procedures.

How to implement paid family and medical leave: A toolkit for practices.

Paid family and medical leave policies are increasingly popular in today's competitive labor market and provide well-documented advantages to all stakeholders. Implementing paid leave for radiologists can seem daunting due to overlapping legal and institutional policies, logistical challenges and call coverage, as well as industry-specific special considerations such as resident education and historical workplace attitudes. This toolkit can empower radiology leaders to implement written paid leave policies in their home institutions and demonstrate that equitable, compassionate institutional policies for paid leave are financially favorable, widely desirable, and increasingly achievable with the right tools in hand.

Promoting Progress and Learning from Mistakes: Results of a Radiology Department LGBTQ Inclusion Audit.

Rationale And Objectives: As radiology programs seek to recruit and retain diverse and competitive applicants, it is important to critically review existing department policies to ensure they meet the needs of their residents. To evaluate a radiology program's inclusivity measures, an interdepartmental committee developed an "LGBTQ inclusion index" and performed an LGBTQ inclusion audit to identify gaps in policy and to craft proposals for administrative review.

Materials And Methods: An LGBTQ inclusion index was compiled through the collaboration of an interdisciplinary committee of residents, faculty, institutional and community representatives.

Childbearing in radiology training and early career: Challenges, opportunities, and finding the best time for you.

For many women, radiology residency occurs during the childbearing years and they often question when is the best time to have children. Anxiety regarding fertility and pregnancy-related complications contribute to early career burnout in women physicians and many have fertility regrets. Supporting radiologists in training and early in their career as they navigate pregnancy and childbearing is critical to achieving a diverse workforce and leadership.

Multimodality Multisystem Imaging of Pregnancy-Related Changes: Featuring Neurologic, Cardiothoracic, Breast, Gynecologic, and Musculoskeletal Issues.

Pregnancy and the puerperium are a time of significant physiologic change, and with an average of 4 million births in the United States yearly, radiologists encounter pregnancy-related imaging findings regularly. While many of these findings represent physiologic changes, a significant number represent pathology, making it paramount for radiologists to distinguish between the two. This case-based article reviews imaging findings within the nervous, cardiovascular, pulmonary, breast, gynecologic, musculoskeletal, digestive, hematologic, and integumentary systems throughout pregnancy and the postpartum period.

Dispelling myths: The case for women in radiology and radiation oncology.

Common misconceptions about radiology and radiation oncology exist and may dissuade women from pursuing these specialties. The American Association for Women in Radiology (AAWR) Medical Student Outreach Subcommittee began a multi-year social media campaign aimed at addressing these myths. Here, we outline several myths presented in this social media campaign and provide a combination of literature review and experts' opinions to deconstruct and dispel them.

Imaging for the Initial Staging and Post-Treatment Surveillance of Penile Squamous Cell Carcinoma.

Although relatively rare in the United States, penile squamous cell carcinoma is encountered worldwide at a higher rate. Initial diagnosis is often made on clinical exam, as almost all of these lesions are externally visible and amenable to biopsy. In distinction to other types of malignancies, penile cancer relies heavily on clinical nodal staging of the inguinal lymph node chains.