Forum theatre for training residents to be allies.

BACKGROUND: Residents are commonly targets and bystanders of workplace discrimination, yet little is known about how best to train residents to manage these incidents. We sought to train residents to respond effectively to being a target or bystander of discrimination. APPROACH: We used a novel, 75-min theatrical role-playing intervention called Theatre for Healthcare Equity (T.H.E.) to teach 71 internal medicine residents between December 2017 and February 2018. In T.H.E. residents took turns acting as either a 'resident' target or a 'student' bystander in a simulated scenario of discrimination. A facilitator led follow-up discussions including group reflection and development of learning scripts to help with difficult situations. A post-graduation survey was sent in November 2021 to assess residents' retention of knowledge, attitudes and potential application in practice. EVALUATION: T.H.E. was well received by residents, though survey response rates were low. All respondents to a post-session survey reported having acquired knowledge and skills to help them respond to incidents of bias and discrimination. Most respondents to the post-graduation survey nearly 4 years later remembered T.H.E.; seven wrote reflective narrative responses indicating that T.H.E. had raised awareness of these issues, empowered them to speak up on behalf of colleagues and validated their emotional reactions to hurtful speech from patients. We describe an incident in which a former resident attributed his ability to serve as an effective bystander ally to participating in T.H.E. years earlier. IMPLICATIONS: T.H.E. was an efficient, well-received intervention that some of our residents found to have been helpful years later. We continue to use T.H.E. as the basis for periodic ongoing allyship training for residents and teaching faculty to improve the inclusiveness of our clinical learning environment.

Point of care ultrasound detection of thrombus straddling a patent foramen ovale in a patient with acute chest syndrome.

Patients with sickle cell disease can develop acute chest syndrome and are at high risk of developing pulmonary thrombosis. We report a case of a young woman with sickle cell disease who was hospitalized for vaso-occlusive crisis and subsequently developed worsening acute chest syndrome and stroke, discovered on point of care ultrasound to have right heart failure and a thrombus straddling a patent foramen oval. POCUS is highly specific for the detection of right heart dilation/dysfunction and should be a routine component of the assessment of acutely decompensating patients.

Circulating 1,3-Beta-D-Glucan is Associated with Lung Function, Respiratory Symptoms, and Mediators of Matrix Degradation in Chronic Obstructive Pulmonary Disease.

Introduction: Factors beyond cigarette smoke likely contribute to chronic obstructive pulmonary disease (COPD) pathogenesis. Prior studies demonstrate fungal colonization of the respiratory tract and increased epithelial barrier permeability in COPD. We sought to determine whether 1,3-beta-d-glucan (BDG), a polysaccharide component of the fungal cell wall, is detectable in the plasma of individuals with COPD and associates with clinical outcomes and matrix degradation proteins. Methods: BDG was measured in the plasma of current and former smokers with COPD. High BDG was defined as a value greater than the 95th percentile of BDG in smokers without airflow obstruction. Pulmonary function, emphysema, and symptoms were compared between COPD participants with high versus low BDG. The relationship between plasma BDG, matrix metalloproteinases (MMP) 1, 7, and 9, and tissue inhibitor of matrix metalloproteinases (TIMP) 1, 2, and 4 was assessed adjusting for age, sex, and smoking status. Results: COPD participants with high BDG plasma levels (19.8%) had lower forced expiratory volume in 1 second to forced vital capacity ratios (median 31.9 versus 39.3, p=0.025), higher St George's Respiratory Questionnaire symptom scores (median 63.6 versus 57.4, p=0.016), and greater prevalence of sputum production (69.4% versus 52.0%) and exacerbations (69.4% versus 48%) compared to COPD participants with low BDG. BDG levels directly correlated with MMP1 (r=0.27, p<0.001) and TIMP1 (r=0.16, p=0.022) in unadjusted and adjusted analyses. Conclusions: Elevated plasma BDG levels correlate with worse lung function, greater respiratory morbidity, and circulating markers of matrix degradation in COPD. These findings suggest that targeting dysbiosis or enhancing epithelial barrier integrity may have disease-modifying effects in COPD.

How I Teach: Ultrasound-guided Peripheral Venous Access.

Ultrasound-guided peripheral intravenous (IV) placement is often required for patients with difficult IV access and is associated with a reduction in central line placement. Despite the importance, there is no standardized technical approach, and there is limited ability to attain mastery through simulation. We describe our step-by-step approach for teaching ultrasound-guided IV placement at the bedside using short-axis dynamic guidance, with emphasis on advancing the needle and catheter device almost entirely into the vessel before threading the catheter. Our teaching approach allows the opportunity for trainees to maximize the learning potential of a single insertion experience, which includes focused preprocedure hands-on practice, instruction with real-time feedback at the bedside, and a post-procedure debrief with reinforcement of concepts.

Asymptomatic necrotizing myositis in a young male with progressive interstitial lung disease.

Necrotizing autoimmune myopathy (NAM) is a rare inflammatory process characterized by bilateral proximal muscle weakness and elevated creatinine kinase levels. It is one of the idiopathic inflammatory myopathies. It can be associated with anti-signal recognition particle (SRP) antibody which is commonly seen in middle-aged females. Classic findings on muscle biopsy include muscle fiber necrosis without inflammation. Pulmonary manifestations associated with anti-SRP NAM is rare, and often a challenging correlation to make as our understanding of inflammatory myopathies and interstitial lung disease is still evolving. There have been some associations of Anti SRP NAM with NSIP which responds to corticosteroids. We present a 29 year old male with asymptomatic NAM who presented with a combination of NSIP and pulmonary arterial hypertension (PAH). His PAH was responsive to oral vasodilator therapy however his interstitial lung disease (ILD) rapidly progressed to usual interstitial pneumonia (UIP) requiring lung transplantation. This case highlights 1) an extremely rare presentation of rapidly progressive NAM associated ILD in a young man, in which pulmonary manifestations occurred in the absence of myopathy, 2) The importance of doing a complete work up for interstitial lung disease, including diligent examination for myopathic features and obtaining CK levels, 3) Identifying that interstitial lung diseases can progress despite control of the underlying etiology with corticosteroids and immunosuppressives, 4) Recognition of pre capillary PAH in patients with disproportionally elevated pressures relative to their pulmonary findings, 5) The first report of treatment responsive pulmonary vascular disease associated with NAM, and 6) The importance of early lung transplantation evaluation.

Safety of bedside lumbar puncture in adult patients with thrombocytopenia.

The risk of lumbar puncture (LP) hemorrhagic complications is believed to be exacerbated by thrombocytopenia, yet evaluations in clinical practice are lacking. We conducted a retrospective cohort study to examine the risk of traumatic tap (TT) and significant hemorrhagic complications in thrombocytopenic patients undergoing bedside LP. Two hundred sixty-two adult patients undergoing initial bedside LP were analyzed. Overall, we observed 37 TTs (14.1%, 95% CI 10.0 to 18.3%). TTs occurred in 11 of 78 LPs performed on patients with thrombocytopenia, compared with 26 of 184 LPs among patients with a normal platelet count (14.1% vs 14.1%; p > 0.99) and 6 of 19 LPs among patients with severe thrombocytopenia compared with 31 of 243 among those without (31.6% vs 12.8%; p = 0.04). For patients with severe thrombocytopenia, the relative risk of TT was 2.5 (95% CI 1.2 to 5.2; p = 0.02). Stratifying this group by operator experience, a higher incidence of TTs was observed in LPs performed by trainees (57.1% vs 15.8%; p = 0.02), an effect which did not reach significance in LPs performed by dedicated procedural operators (16.7% vs 10.8%; p = 0.63). The presence of other bleeding risk factors was not found to be statistically associated with the incidence of TT. There were no significant hemorrhagic complications. TTs occurred significantly more frequently among patients with severe thrombocytopenia, an effect modulated by operator experience. For patients in this higher risk group, LPs should be performed by the most skilled operators available.

The Procedure Coordinator: A Resident-Driven Initiative to Increase Opportunity for Inpatient Procedures.

BACKGROUND: Training residents to become competent in common bedside procedures can be challenging. Some hospitals have attending physician-led procedure teams with oversight of all procedures to improve procedural training, but these teams require significant resources to establish and maintain. OBJECTIVE: We sought to improve resident procedural training by implementing a resident-run procedure team without routine attending involvement. METHODS: We created the role of a resident procedure coordinator (RPC). Interested residents on less time-intensive rotations voluntarily served as RPC. Medical providers in the hospital contacted the RPC through a designated pager when a bedside procedure was needed. A structured credentialing process, using direct observation and a procedure-specific checklist, was developed to determine residents' competence for completing procedures independently. Checklists were developed by the residency program and approved by institutional subspecialists. The service was implemented in June 2016 at an 850-bed academic medical center with 70 internal medicine and 32 medicine-pediatrics residents. The procedure service functioned without routine attending involvement. The impact was evaluated through resident procedure logs and surveys of residents and attending physicians. RESULTS: Compared with preimplementation procedure logs, there were substantial increases postimplementation in resident-performed procedures and the number of residents credentialed in paracenteses, thoracenteses, and lumbar punctures. Fifty-nine of 102 (58%) residents responded to the survey, with 42 (71%) reporting the initiative increased their ability to obtain procedural experience. Thirty-one of 36 (86%) attending respondents reported preferentially using the service. CONCLUSIONS: The RPC model increased resident procedural training opportunities using a structured sign-off process and an operationalized service.