Non-surgical approaches to the management of chest wall deformities.

Chest wall deformities in children encompass a broad spectrum of disorders but pectus excavatum and carinatum are by far the most common. Treatment varies substantially by center, and depends on patient symptoms, severity of disease, and surgeon preference. Historically, surgical approaches were the mainstay of treatment for these disease processes but new advances in non-surgical approaches have demonstrated reasonable results in select patients. These non-surgical approaches include vacuum bell therapy, autologous fat grafting and hyaluronic acid injections for pectus excavatum, and orthotic brace therapy for pectus carinatum. There is debate with regards to optimal patient selection for these non-surgical approaches, as well as other barriers including reimbursement issues. This paper will review the current non-surgical approaches to chest wall deformities available, including optimal patient selection, treatment protocols, indications, contraindications, and outcomes.

Child physical abuse and COVID-19: Trends from nine pediatric trauma centers.

BACKGROUND: Economic, social, and psychologic stressors are associated with an increased risk for abusive injuries in children. Prolonged physical proximity between adults and children under conditions of severe external stress, such as witnessed during the COVID-19 pandemic with "shelter-in-place orders", may be associated with additional increased risk for child physical abuse. We hypothesized that child physical abuse rates and associated severity of injury would increase during the early months of the pandemic as compared to the prior benchmark period. METHODS: We conducted a nine-center retrospective review of suspected child physical abuse admissions across the Western Pediatric Surgery Research Consortium. Cases were identified for the period of April 1-June 30, 2020 (COVID-19) and compared to the identical period in 2019. We collected patient demographics, injury characteristics, and outcome data. RESULTS: There were no significant differences in child physical abuse cases between the time periods in the consortium as a whole or at individual hospitals. There were no differences between the study periods with regard to patient characteristics, injury types or severity, resource utilization, disposition, or mortality. CONCLUSIONS: Apparent rates of new injuries related to child physical abuse did not increase early in the COVID-19 pandemic. While this may suggest that pediatric physical abuse was not impacted by pandemic restrictions and stresses, it is possible that under-reporting, under-detection, or delays in presentation of abusive injuries increased during the pandemic. Long-term follow-up of subsequent rates and severity of child abuse is needed to assess for unrecognized injuries that may have occurred.

An educational intervention for medical students to improve self-efficacy in firearm injury prevention counseling.

BACKGROUND: Most physicians support counseling patients about firearm injury prevention (FIP), but infrequently do so due to lack of training and low confidence. Interventions to increase counseling frequency should focus on improving physician self-efficacy. Firearm injuries affect many clinical specialties; therefore, trainees would benefit from early FIP education. This study aims to determine if a 20-min educational intervention improves self-efficacy in FIP counseling in third-year medical students. Knowledge and beliefs were also assessed as secondary indicators of self-efficacy. METHODS: This was a prospective study performed at a medical school associated with a tertiary care children's hospital during the 2016-17 academic year. Groups of 12-15 different third-year medical students were selected to receive either a 20-min intervention or control lecture during their monthly pediatric lectures. The intervention consisted of two clinical vignettes, a brief discussion about the importance of FIP, and suggestions for clinical integration. The control session was a case-based lecture about pediatric emergencies. Participants completed baseline electronic assessments. Intervention students also completed post-intervention assessments immediately following each session. All participants completed final assessments at 6 months. Data were analyzed using Wilcoxon signed-rank tests and Wilcoxon rank-sum. RESULTS: We surveyed a total of 130 students. Sixty-five students completed the entire series of assessments - 22 from the control and 43 from the intervention group. There were no significant differences between the control and intervention groups at baseline. Immediately after, intervention, participants reported feeling more self-efficacious, had improved knowledge of FIP risk factors, and had beliefs more consistent with providing FIP anticipatory guidance (p <  0.001 for all three measures). After 6 months, participants sustained improvement in one of two self-efficacy questions ("I feel ready to counsel patients about firearm injury prevention") and retained knowledge of risk factors (p <  0.05 for both). However, their beliefs did not significantly favor FIP counseling, and they were not more likely to engage in a conversation about firearm safety. CONCLUSIONS: A 20-min educational intervention acutely improved self-efficacy in FIP counseling in third-year medical students, but improvements weakened after six months. Without further training, the beneficial effects of a one-time intervention will likely wane with time.