Assessment of a Large-Scale Peer Learning Program's Value by Manual Review of Case Submissions.

OBJECTIVE: Prior studies used submission numbers or report addendum rates to measure peer learning programs' (PLP) impact. We assessed the educational value of a PLP by manually reviewing cases submitted to identify factors correlating with meaningful learning opportunities (MLOs). METHODS: This institutional review board-exempted, retrospective study was performed in a large academic radiology department generating >800,000 reports annually. A PLP facilitating radiologist-to-radiologist feedback was implemented May 1, 2017, with subsequent pay-for-performance initiatives encouraging increasing submissions, >18,000 by 2019. Two radiologists blinded to submitter and receiver identity categorized 336 randomly selected submissions as a MLO, not meaningful, or equivocal, resolving disagreements in consensus review. Primary outcome was proportion of MLOs. Secondary outcomes included percent engagement by subspecialty clinical division and comparing MLO and report addendum rates via Fisher's exact tests. We assessed association between peer learning category, pay-for-performance interventions, and subspecialty division with MLOs using logistic regression. RESULTS: Of 336 PLP submissions, 65.2% (219 of 336) were categorized as meaningful, 27.4% (92 of 336) not meaningful, and 7.4% (25 of 336) equivocal, with substantial reviewer agreement (86.0% [289 of 336], κ = 0.71, 95% confidence interval 0.64-0.78). MLO rate (65.2% [219 of 336]) was five times higher than addendum rate (12.9% [43 of 333]) for the cohort. MLO proportion (adjusted odds ratios 0.05-1.09) and percent engagement (0.5%-3.6%) varied between subspecialty divisions, some submitting significantly fewer MLOs (P < .01). MLO proportion did not vary between peer learning categories. CONCLUSION: Educational value of a large-scale PLP, estimated through manual review of case submissions, is likely a more accurate measure of program impact. Incentives to enhance PLP use did not diminish the program's educational value.

Facial injury patterns in victims of intimate partner violence.

PURPOSE: To evaluate the imaging findings of facial injuries in patients reporting intimate partner violence (IPV). METHODS: A retrospective review of radiology studies performed for 668 patients reporting IPV to our institution's violence prevention support program identified 96 patients with 152 facial injuries. Demographics, imaging findings, and clinical data obtained from a review of the electronic medical records (EMR) were analyzed to categorize injury patterns. RESULTS: The study cohort consisted of 93 women and 3 men with a mean age of 35 years (range 19-76; median 32). At the time of presentation, 57 (59.3%) patients reported IPV as the mechanism of injury. The most frequent site of injury was the midface, seen in 65 (67.7%) patients. The most common fracture sites were the nasal bones (45/152, 29.6%), followed by the mandible (17/152, 11.1%), and orbits (16/152, 10.5%). Left-sided injuries were more common (90/152; 59.2%). A vast majority of fractures (94.5%) showed minimal or no displacement. Over one-third of injuries (60/152, 39.4%) demonstrated only soft tissue swelling or hematoma without fracture. Associated injuries were seen most frequently in the upper extremity, occurring synchronously in 11 (11.4%) patients, and preceding the index facial injury in 20 (21%) patients. CONCLUSION: /advances in knowledge. The midface was the most frequent location of injury in victims of intimate partner violence, and the nasal bone was the most commonly fractured facial bone. Recognizing these injury patterns can help radiologists suspect IPV and prompt them to discuss the possibility of IPV with the clinical providers.

Collaborative Case Review: A Systems-Based Approach to Patient Safety Event Investigation and Analysis.

OBJECTIVES: The aims of the study were to assess a system-based approach to event investigation and analysis-collaborative case reviews (CCRs)-and to measure impact of clinical specialty on strength of action items prescribed. METHODS: A fully integrated CCR process, co-led by radiology and an institutional patient safety program, was implemented on November 1, 2017, at our large academic medical center for evaluating adverse events involving radiology. Quality and safety teams performed reviews for events identified with other departments who maintained their existing processes. This institutional review board-approved study describes the program, including percentage of CCR from an institutional Electronic Safety Reporting System, percentage of CCR per specialty, and action item completion rates and strength (e.g., stronger) based on a Veterans Administration-designed hierarchy. χ2 analysis assessed impact of clinical specialty on strength of action prescribed. RESULTS: Seventy-three CCR in 2018 generated 260 action items from 10 specialties. Seventy percent (51/73) were adverse events identified through Electronic Safety Reporting System. The specialty most frequently associated with CCR was radiology (16/73, 22%). Most action items (204/260, 78%) were completed in 1 year; stronger action items were completed in 71 (27%) of 260. Radiology was responsible for 61 action items; 25 (41%) of 61 were strong versus all other specialties with strong action items in 46 (23%) of 199 (P < 0.01). CONCLUSIONS: An integrated multispecialty CCR co-led by the radiology department and an institutional patient safety program was associated with a higher proportion of CCR, stronger action items, and higher action item completion rate versus other hospital departments. Active engagement in CCR can provide insights into addressing adverse events and promote patient safety.

Adoption of a diagnostic certainty scale in abdominal imaging: 2-year experience at an academic institution.

PURPOSE: Assess use of a diagnostic certainty scale (CS) for abdominal imaging reports and identify factors associated with greater adoption. METHODS: This retrospective, Institutional Review Board-exempt study was conducted at an academic health system. Abdominal radiology reports containing diagnostic certainty phrases (DCPs) generated 4/1/2019-3/31/2021 were identified by a natural language processing tool. Reports containing DCPs were subdivided into those with/without a CS inserted at the end. Primary outcome was monthly CS use rate in reports containing DCPs. Secondary outcomes were assessment of factors associated with CS use, and usage of recommended DCPs over time. Chi-square test was used to compare proportions; univariable and multivariable regression assessed impact of other variables. RESULTS: DCPs were used in 81,281/124,501 reports (65.3%). One-month post-implementation, 82/2310 (3.6%) of reports with DCPs contained the CS, increasing to 1862/4644 (40.1%) by study completion (p < 0.001). Multivariable analysis demonstrated reports containing recommended DCPs were more likely to have the CS (Odds Ratio [OR] 4.5; p < 0.001). Using CT as a reference, CS use was lower for ultrasound (OR 0.73; p < 0.001) and X-ray (OR 0.38; p < 0.001). There was substantial inter-radiologist variation in CS use (OR 0.01-26.3, multiple p values). CONCLUSION: DCPs are very common in abdominal imaging reports and can be further clarified with CS use. Although voluntary CS adoption increased 13-fold over 2 years, > 50% of reports with DCPs lacked the CS at study's end. More stringent interventions, including embedding the scale in report templates, are likely needed to reduce inter-radiologist variation and decrease ambiguity in conveying diagnostic certainty to referring providers and patients.

Upper extremity fractures due to intimate partner violence versus accidental causes.

PURPOSE: The purpose of this study is to evaluate the prevalence of intimate partner violence (IPV)-related upper extremity fractures (UEF) in women presenting to US emergency departments (ED) and compare their anatomic location to those due to accidental falls or strikes. METHODS: An Institutional Review Board exempt, retrospective review of prospectively collected data was performed using the National Electronic Injury Surveillance System's All Injury Program data from 2005 through 2015 for all UEF sustained in women 15 to 54 years old. Injuries based on reported IPV versus accidental falls or strikes were analyzed accounting for the weighted, stratified nature of the data. RESULTS: IPV-related UEF represented 1.7% of all UEF and 27.2% of all IPV fractures. The finger was the most common fracture site in IPV (34.3%) and accidental striking (53.3%) but accounted for only 10% of fall-related UEF. There was a higher proportion of shoulder fractures in IPV (9.2%) compared to accidental falls (7.4%) or strikes (2.9%). The odds of a finger fracture were 4.32 times greater in IPV than falling and of a shoulder fracture were 3.65 greater in IPV than accidental striking (p < 0.0001). CONCLUSIONS: While the finger is the most common site for IPV UEF, it is also the most common location for accidental striking. A lower proportion of finger fractures in fall and of shoulder/forearm fractures in accidental striking should prompt the radiologist to discuss the possibility of IPV with the ED physician in any woman presenting with a finger fracture due to fall and a shoulder/forearm fracture with a vague history of accidental striking.

Integration of a Community Radiology Division into a Subspecialty-Focused Academic Radiology Department.

INTRODUCTION: Assimilate a general radiology division into a subspecialty-focused radiology department at an academic medical center. METHODS: This Institutional Review Board-approved quality improvement initiative was performed at an academic medical centers' subspecialty-focused academic radiology department, aiming to assimilate a general radiology division providing interpretive services for a distributed set of community ambulatory practices. An Oversight Committee charged by the department chair created a charter with unambiguous goal, timelines, clear decision-making, and conflict resolution processes. The Committee assessed the resources and clinical capabilities of the general radiologists, and the anticipated shift in exam volume from the community into subspecialty divisions. Primary outcome, percentage of targeted organ systems-specific interpretations by general radiologists based on assigned subspecialty division, and secondary outcome of report turnaround time (TAT) for all ambulatory exams, were compared before and after sub-specialization. RESULTS: Among 10 general radiologists, 4.5 were assigned to subspecialty divisions; 5.5 continued to cover an independent general radiology practice in a for-profit delivery network. In the 5 months' post-transition, a total 86.6% (11,668/13,477) of reports by the integrated general radiologists were within designated subspecialty divisions vs 23.9% (2,586/10,829) pre-transition (P < 0.01). There was no change in ambulatory radiology report TAT for non-urgent care center (UCC) or UCC exams pre- vs post-integration. DISCUSSION: A quality improvement initiative with unambiguous decision-making and conflict resolution processes incorporated a general radiology practice (radiologists and exams) into a subspecialty-focused academic radiology practice without negatively impacting TAT metrics. Future studies would be needed to assess impact on quality of interpretations.

Self-reported Burnout: Comparison of Radiologists to Nonradiologist Peers at a Large Academic Medical Center.

RATIONALE AND OBJECTIVES: Relatively little data exist on factors associated with radiologists' burnout versus other medical specialties. We compared self-reported burnout among academic medical center radiologists versus nonradiologist peers to inform initiatives to increase wellbeing and professional satisfaction. MATERIALS AND METHODS: In 2017, our large urban academic medical center administered the Stanford Physician Wellness Survey to faculty in fifteen clinical departments (fourteen academic, one community-based). Faculty rated burnout via Likert scale (0-no burnout; 1-occasional stress/no burnout; 2-one or more burnout symptoms; 3-persistent burnout symptoms; 4-completely burned out); burnout defined as >=2. Responses in 11 domains (professional fulfillment, emotional exhaustion, interpersonal disengagement, sleep difficulties, self-compassion, negative work impact on personal relations, perceived appreciation, control over schedule, organizational/personal values alignment, electronic health record, perceived quality of supervisory leadership) compared radiologists versus nonradiologists for association with burnout, using Whitney-Mann U test to calculate Z scores. RESULTS: There was no significant difference in overall self-reported burnout between radiologists and nonradiologists, nor in self-rating for emotional exhaustion, interpersonal disengagement, self-compassion, control over schedule, organizational/personal values alignment, or electronic health record experience. Radiologists had significantly lower self-rating for work happiness (Z = -2.669, p = 0.0076), finding work meaningful (Z = -2.77351, p = 0.0055), perceiving physicians as highly valued (Z = -2.5486, p = 0.0108), and believing leadership treated them with respect and dignity (Z = -3.44149, p = 0.0006). CONCLUSION: Compared to nonradiologist colleagues, radiologists were less likely to find work meaningful and more likely to feel unhappy and undervalued in the workplace and by leadership. Initiatives to increase perceived appreciation, leadership relationships, and meaningfulness of work for radiologists may reduce burnout.

Recognizing Isolated Ulnar Fractures as Potential Markers for Intimate Partner Violence.

PURPOSE: This study aimed to assess the incidence of intimate partner violence (IPV) in women with isolated ulnar fractures and compare the injury characteristics in victims of IPV with those who sustained the same fractures due to other causes. METHODS: Electronic health records from three level I trauma centers were queried to identify a cohort of women, aged 18 to 50, sustaining isolated ulnar fractures from 2005 to 2019. Radiographs were reviewed for fracture location, comminution, and displacement. Demographic data, number of visits to the emergency department, and documentation of IPV were also collected. Patients were stratified into four groups based on clinical chart review: confirmed IPV, possible IPV, not suspected for IPV, and not IPV. Historical imaging analysis for IPV prediction was also performed. RESULTS: There were 62 patients, with a mean age of 31 years (IPV: 12 confirmed, 8 possible, 8 suspected not IPV, 34 confirmed not IPV). Comparative analysis with and without suspected cases demonstrated IPV to be associated with nondisplaced fractures (95% versus 43%; P < .001 and 91% versus 44%; P = .012). Confirmed cases were also associated with homelessness (46% versus 0%; P < .001), and the number of documented emergency department visits (median 7.0; interquartile range 2.0-12.8 versus 1.0; interquartile range 1.0-2.0; P < .001). Formal documentation of IPV evaluation was completed in only 14 of 62 (22.5%) patients. Historical imaging analysis predicted IPV in 8 of 12 (75%) confirmed IPV cases. CONCLUSION: Up to one-third of adult women sustaining isolated ulnar fractures may be the victims of IPV. Lack of displacement on radiographs, frequent emergency department visits, and homelessness would favor IPV etiology.

Peer Learning in Radiology: Effect of a Pay-for-Performance Initiative on Clinical Impact and Usage.

OBJECTIVE. The purpose of this article is to assess the effects of a pay-for-performance (PFP) initiative on clinical impact and usage of a radiology peer learning tool. MATERIALS AND METHODS. This retrospective study was performed at a large academic hospital. On May 1, 2017, a peer learning tool was implemented to facilitate radiologist peer feedback including clinical follow-up, positive feedback, and consultation. Subsequently, PFP target numbers for peer learning tool alerts by subspecialty divisions (October 1, 2017) and individual radiologists (October 1, 2018) were set. The primary outcome was report addendum rate (percent of clinical follow-up alerts with addenda), which was a proxy for peer learning tool clinical impact. Secondary outcomes were peer learning tool usage rate (number of peer learning tool alerts per 1000 radiology reports) and proportion of clinical follow-up alerts (percent of clinical follow-ups among all peer learning tool alerts). Outcomes were assessed biweekly using ANOVA and statistical process control analyses. RESULTS. Among 1,265,839 radiology reports from May 1, 2017, to September 29, 2019, a total of 20,902 peer learning tool alerts were generated. The clinical follow-up alert addendum rate was not significantly different between the period before the PFP initiative (9.9%) and the periods including division-wide (8.3%) and individual (7.9%) PFP initiatives (p = .55; ANOVA). Peer learning tool usage increased from 2.2 alerts per 1000 reports before the PFP initiative to 12.6 per 1000 during the division-wide PFP period (5.7-fold increase; 12.6/2.2), to 25.2 in the individual PFP period (11.5-fold increase vs before PFP; twofold increase vs division-wide) (p < .001). The clinical follow-up alert proportion decreased from 37.5% before the PFP initiative, to 34.4% in the division-wide period, to 31.3% in the individual PFP period. CONCLUSION. A PFP initiative improved radiologist engagement in peer learning by marked increase in peer learning tool usage rate without a change in report addendum rate as a proxy for clinical impact.

Field Hospital Boston Hope: Defining Culture During Uncertainty.

As hospitals across the world realized their surge capacity would not be enough to care for patients with coronavirus disease-2019 (COVID-19) infection, an urgent need to open field hospitals prevailed. In this article the authors describe the implementation process of opening a Boston field hospital including the development of a culture unique to this crisis and the local community needs. Through first-person accounts, readers will learn (1) about Boston Hope, (2) how leaders managed and collaborated, (3) how the close proximity of the care environment impacted decision-making and management style, and (4) the characteristics of leaders under pressure as observed by the team.

Radiology Patient Outcome Measures: Impact of a Departmental Pay-for-Performance Initiative on Key Quality and Safety Measures.

OBJECTIVE: Assess impact of a multifaceted pay-for-performance (PFP) initiative on radiologists' behavior regarding key quality and safety measures. METHODS: This institutional review board-approved prospective study was performed at a large, 12-division urban academic radiology department. Radiology patient outcome measures were implemented October 1, 2017, measuring report signature timeliness, critical results communication, and generation of peer-learning communications between radiologists. Subspecialty division-wide and individual radiologist targets were specified, performance was transparently communicated on an intranet dashboard updated daily, and performance was financially incentivized (5% of salary) quarterly. We compared outcomes 12 months pre- versus 12 months post-PFP implementation. Primary outcome was monthly 90th percentile time from scan completion to final report signature (CtoF). Secondary outcomes were percentage timely closed-loop communication of critical results and number of division-wide peer-learning communications. Statistical process control analysis and parallel coordinates charts were used to assess for temporal trends. RESULTS: In all, 144 radiologists generated 1,255,771 reports (613,273 pre-PFP) during the study period. Monthly 90th percentile CtoF exhibited an absolute decrease of 4.4 hours (from 21.1 to 16.7 hours) and a 20.9% relative decrease post-PFP. Statistical process control analysis demonstrated significant decreases in 90th percentile CtoF post-PFP, sustained throughout the study period (P < .003). Between 95% (119 of 125, July 1, 2018, to September 30, 2018) and 98.4% (126 of 128, October 1, 2017, to December 31, 2017) of radiologists achieved >90% timely closure of critical alerts; all divisions exceeded the target of 90 peer-learning communications each quarter (range: 97-472) after January 1, 2018. DISCUSSION: Implementation of a multifaceted PFP initiative using well-defined radiology patient outcome measures correlated with measurable improvements in radiologist behavior regarding key quality and safety parameters.

Exacerbation of Inequities in Use of Diagnostic Radiology During the Early Stages of Reopening After COVID-19.

OBJECTIVE: Assess diagnostic radiology examination utilization and associated social determinants of health during the early stages of reopening after state-mandated shutdown of nonurgent services because of coronavirus disease 2019 (COVID-19). METHODS: This institutional review board-approved, retrospective study assessed all patients with diagnostic radiology examinations performed at an academic medical center with eight affiliated outpatient facilities before (January 1, 2020, to March 8, 2020) and after (June 7, 2020, to July 15, 2020) the COVID-19 shutdown. Examinations during the shut down (March 9, 2020, to June 6, 2020) were excluded. Patient-specific factors (eg, race, ethnicity), imaging modalities, and care settings were extracted from the Research Data Warehouse. Primary outcome was the number of diagnostic radiology examinations per day compared pre- and post-COVID-19 shutdown. Univariate analysis and multivariable logistic regression determined features associated with completing an examination. RESULTS: Despite resumption of nonurgent services, marked decrease in radiology examination utilization persisted in all care settings post-COVID-19 shutdown (869 examinations per day preshutdown [59,080 examinations in 68 days] versus 502 examinations per day postshutdown [19,594 examinations in 39 days]), with more significantly decreased odds ratios for having examinations in inpatient and outpatient settings versus in the emergency department. Inequities worsened, with patients from communities with high rates of poverty, unemployment, and chronic disease having significantly lower odds of undergoing radiology examinations post-COVID-19 shutdown. Patients of Asian race and Hispanic ethnicity had significantly lower odds ratios for having examinations post-COVID-19 shutdown compared with White and non-Hispanic patients, respectively. DISCUSSION: The COVID-19 pandemic has exacerbated known pre-existing inequities in diagnostic radiology utilization. Resources should be allocated to address subgroups of patients who may be less likely to receive necessary diagnostic radiology examinations, potentially leading to compromised patient safety and quality of care.

Upper extremity injuries in the victims of intimate partner violence.

OBJECTIVES: To recognize most common patterns of upper extremity (UE) injuries in victims of Intimate Partner Violence (IPV). METHODS: Radiological review of 308 patients who reported physical IPV at our institution from January 2013 to June 2018, identified 55 patients with 88 unique UE injuries. Demographic data and injury patterns and associations were collected from the electronic medical records. RESULTS: The cohort included 49 females and 6 males (age 19-63, mean 38). At the time of injury, IPV was reported in 15/88 (17%) and IPV screening was documented for 22/88 (25%) injuries. There were 46 fractures, 8 dislocations or subluxations, and 34 isolated soft tissue injuries, most commonly involving the hand (56/88). Fractures most commonly involved the fingers (21/46, 46%) and the 5th digit (8/27, 30%). Medial UE fractures (5th digit, 4th digit) constituted 44% of hand and finger fractures (12/27) and 26% of all fractures (12/46). Comminuted and displaced fractures were rare (8/46, 17%). Head and face injuries were the most common concomitant injuries (9/22, 41%) and subsequent injuries (21/61, 35%). Of 12 patients with recurrent UE injuries, 6 had recurrent injuries of the same hand. Five of 6 non-acute fractures (83%) were of the hand. CONCLUSIONS: Hand and finger injuries are the most common UE injuries in patients with IPV, with finger being the most common site and medial hand the most common region of fracture. Repeated injuries involving the same site and a combination of medial hand and head or face injuries could indicate IPV. KEY POINTS: • Upper extremity injuries in victims of intimate partner violence are most commonly seen in the hand and fingers. • Fingers are the most common site of fracture and the medial hand is the most common region of fracture in the upper extremity in victims of intimate partner violence. • In intimate partner violence victims with upper extremity injuries, concomitant injuries and subsequent injuries are most commonly seen in the head and neck region.

Radiology Workload Changes During the COVID-19 Pandemic: Implications for Staff Redeployment.

RATIONALE AND OBJECTIVES: Quantify changes in total and by-subspecialty radiology workload due to deferring nonurgent services during the initial COVID-19 pandemic, and describe operational strategies implemented due to shifts in priority. MATERIALS AND METHODS: This retrospective, Institutional Review Board-exempt, study was performed between February 3, 2020 and April 19, 2020 at a large academic medical center. During March 9-15 (intervention period), nonurgent outpatient service deferments began. Five-week periods pre- (baseline) and postintervention (COVID) were defined. Primary outcomes were radiology volume (reports per day) overall and in 11 subspecialty divisions. Linear regression assessed relationship between baseline vs. COVID volumes stratified by division. Secondary outcomes included changes in relative value units (RVUs), inpatient and outpatient volumes. RESULTS: There were 62,791 baseline reports vs. 23,369 during COVID; a 60% overall precipitous volume decrease (p < 0.001). Mean volume decrease pre- and during-COVID was significant (p < 0.001) amongst all individual divisions. Mean volume decrease differed amongst divisions: Interventional Radiology experienced least disruption (29% volume decrease), 7 divisions experienced 40%-60% decreases, and Musculoskeletal, Breast, and Cardiovascular imaging experienced >75% volume decrease. Total RVUs decreased 60% (71,186 baseline; 28,476 COVID). Both outpatient and inpatient report volumes decreased; 72% (41,115 baseline; 11,326 COVID) and 43% (12,626 baseline vs. 6,845 COVID), respectively. In labor pool tracking data, 21.8% (162/744) total radiology employees were reassigned to other hospital duties during the intervention period. CONCLUSION: Precipitous radiology workload reductions impacted subspecialty divisions with marked variation. Data-driven operational decisions during COVID-19 assisted workflow and staffing assignment changes. Ongoing adjustments will be needed as healthcare systems transition operations to a "new normal."

Closing the Loop on Unscheduled Diagnostic Imaging Orders: A Systems-Based Approach.

PURPOSE: The aims of this study were to (1) describe the System for Coordinating Orders for Radiology Exams (SCORE), the objective of which is to manage unscheduled orders for outpatient diagnostic imaging in an electronic health record (EHR) with embedded computerized physician order entry; (2) assess the impact of SCORE and other related factors (eg, demographics) on the rate of unscheduled orders; and (3) assess the clinical necessity of orders canceled, expired, scheduled, and performed. METHODS: This institutional review board-approved retrospective study was conducted at a large academic institution between October 1, 2017, and July 1, 2019. The design and implementation of SCORE are described, including people (eg, competencies), processes (eg, standardized procedures), and tools (eg, EHR interfaces, dashboard). The rate of unscheduled imaging orders was compared before SCORE (October 1, 2017, to September 30, 2018) and after SCORE (October 1, 2018, to Jun 30, 2019) using χ2 analysis. For 447 randomly selected orders, mode of resolution was obtained from the EHR, and factors related to order resolution were assessed using multivariate analysis. Finally, clinical necessity was manually assessed by two physicians. RESULTS: Before SCORE, 52,204 of 607,020 examination orders (8.6%) were unscheduled, compared with 20,900 of 475,000 examination orders (4.4%) after SCORE (P < .00001, χ2 test), a 49% reduction in unscheduled orders. Among 447 randomly selected orders, orders were addressed via cancellation (57%), expiration (21%), scheduling (1%), and performance (11%). Order resolution was not significantly associated with other factors. About 32% of cancellations and 27.7% of expired orders remained clinically necessary, which was attributed to scheduling and patient-related factors. CONCLUSIONS: SCORE significantly reduced unscheduled diagnostic imaging orders. This patient safety initiative may help reduce errors resulting from diagnostic delays due to unscheduled examination orders.

Exacerbation of Physical Intimate Partner Violence during COVID-19 Pandemic.

Background Intimate partner violence (IPV) is a global social and public health problem, but published literature regarding the exacerbation of physical IPV during the coronavirus disease 2019 (COVID-19) pandemic is lacking. Purpose To assess the incidence, patterns, and severity of injuries in IPV victims during the COVID-19 pandemic in 2020 compared with the prior 3 years. Materials and Methods The demographics, clinical presentation, injuries, and radiologic findings of patients reporting physical abuse arising from IPV during the statewide COVID-19 pandemic between March 11 and May 3, 2020, were compared with data from the same period for the past 3 years. Pearson χ2 and Fisher exact tests were used for analysis. Results A total of 26 victims of physical IPV from 2020 (mean age, 37 years ± 13 [standard deviation]; 25 women) were evaluated and compared with 42 victims of physical IPV (mean age, 41 years ± 15; 40 women) from 2017 to 2019. Although the overall number of patients who reported IPV decreased during the pandemic, the incidence of physical IPV was 1.8 times greater (95% CI: 1.1, 3.0; P = .01). The total number of deep injuries was 28 during 2020 versus 16 from 2017 to 2019; the number of deep injuries per victim was 1.1 during 2020 compared with 0.4 from 2017 to 2019 (P < .001). The incidence of high-risk abuse defined by mechanism was two times greater in 2020 (95% CI: 1.2, 4.7; P = .01). Patients who experienced IPV during the COVID-19 pandemic were more likely to be White; 17 (65%) victims in 2020 were White compared with 11 (26%) in the prior years (P = .007). Conclusion There was a higher incidence and severity of physical intimate partner violence (IPV) during the coronavirus disease 2019 (COVID-19) pandemic compared with the prior 3 years. These results suggest that victims of IPV delayed reaching out to health care services until the late stages of the abuse cycle during the COVID-19 pandemic. © RSNA, 2020.

Improving the completeness of structured MRI reports for rectal cancer staging.

PURPOSE: Assess the impact of a multifaceted intervention to improve the completeness of structured MRI reports for patients undergoing initial staging for rectal cancer. METHODS: This Institutional Review Board-approved retrospective study was performed at a large academic hospital. MRI reports for initial staging of rectal cancer in 2017 and 2019 were analyzed pre- and post-implementation of multiple quality improvement interventions in 2018, including harmonizing MRI protocols across the institution, educational conferences and modules, and requiring second opinion consultation for all MRI rectal cancer examinations. The primary outcome measure was the completeness of rectal cancer staging MRI reports, classified as optimal, satisfactory, or unsatisfactory based on the inclusion of 15 quality measures pre-defined by a consensus of abdominal and cancer imaging subspecialists, colorectal surgeons, and radiation oncologists at our institution, based on published recommendations. Fisher's exact test was used to evaluate changes in report quality and documentation of each quality measure. RESULTS: The study included 138 MRI reports, of which 72 (52%) were completed in 2017 pre-intervention. Post intervention, the proportion of optimal reports increased significantly from 52.8% (38/72) to 71.2% (47/66) (p = 0.035). Documentation of 1 quality measure (N stage) increased post intervention from 91.7% (66/72) to 100% (66/66) (p = 0.029). Documentation of 7 quality measures was 100% post intervention, with a documentation rate of > 95% for all quality measures except radial location of tumor. CONCLUSION: A combination of educational and system-wide interventions was associated with an improvement in the completeness of structured MRI reports for rectal cancer staging.

Pandemic Care Through Collaboration: Lessons From a COVID-19 Field Hospital.

During the surge of Coronavirus Disease 2019 (COVID-19) infections in March and April 2020, many skilled-nursing facilities in the Boston area closed to COVID-19 post-acute admissions because of infection control concerns and staffing shortages. Local government and health care leaders collaborated to establish a 1000-bed field hospital for patients with COVID-19, with 500 respite beds for the undomiciled and 500 post-acute care (PAC) beds within 9 days. The PAC hospital provided care for 394 patients over 7 weeks, from April 10 to June 2, 2020. In this report, we describe our implementation strategy, including organization structure, admissions criteria, and clinical services. Partnership with government, military, and local health care organizations was essential for logistical and medical support. In addition, dynamic workflows necessitated clear communication pathways, clinical operations expertise, and highly adaptable staff.