Paradigm Shifts in Vascular Surgery: Analysis of the Top 100 Innovative and Disruptive Academic Publications.

BACKGROUND: Disruption score (DS) is a novel bibliometric created to identify research that shifts paradigms, which may be overlooked by citation count (CC). We analyzed the most disruptive, compared to the most cited, literature in vascular surgery, and hypothesized that DS and CC would not correlate. METHODS: A PubMed search identified vascular surgery publications from 1954 to 2014. The publications were linked to the iCite NIH tool and DS algorithm to identify the top 100 studies by CC and DS, respectively. The publications were reviewed for study focus, design, and contribution, and subsequently compared. RESULTS: A total of 56,640 publications were identified. The top 100 DS papers were frequently published in J Vasc Sur (43%) and Eur J Vasc Endovasc Surg (13%). The top 100 CC papers were frequently published in N Engl J Med (32%) and J Vasc Sur (20%). The most cited article is the fifth most disruptive; the most disruptive article is not in the top 100 cited papers. The DS papers had a higher mean DS than the CC papers (.17 vs .0001, P < .0001). The CC papers had a higher mean CC than the DS papers (866 vs 188, P < .0001). DS and CC are weakly correlated metrics (r = .22, P = .03). DISCUSSION: DS was weakly correlated with CC and captured a unique subset of literature that created paradigm shifts in vascular surgery. DS should be utilized as an adjunct to CC to avoid overlooking impactful research and influential researchers, and to measure true academic productivity.

Outcomes of pediatric pilonidal disease treatment: excision with off-midline flap reconstruction versus endoscopic pilonidal sinus treatment.

PURPOSE: Pilonidal disease (PD) is marked by chronic inflammation and frequent recurrence which can decrease quality of life. However, debate remains regarding the optimal treatment for PD in the pediatric population. This study compares two recommended treatment approaches-excision with off-midline flap reconstruction (OMF: Bascom cleft lift flap, modified Limberg flap) and minimally invasive endoscopic pilonidal sinus treatment (EPSiT). METHODS: Single-center retrospective evaluation of patients 1-21 years of age with PD who underwent either excision with OMF reconstruction or EPSiT between 10/1/2011 and 10/31/2021. Outcomes included were disease recurrence, reoperation, and wound complication rates. Comparisons were performed using Chi-square and Mann-Whitney U tests. RESULTS: 18 patients underwent excision/OMF reconstruction and 45 patients underwent EPSiT. The excision/OMF reconstruction cohort was predominantly male (44.4% vs 17.8% p = 0.028), with history of prior pilonidal infection (33.3% vs 6.7%; p = 0.006), and longer median operative time (60 min vs 17 min; p < 0.001). The excision/OMF reconstruction cohort had a higher rate of wound complications (22.2% vs 0%; p = 0.001), but lower rates of disease recurrence (5.6% vs 33.3%; p = 0.022) and reoperation (5.6% vs 31.1%; p = 0.031). CONCLUSION: In pediatric patients with PD, excision with OMF reconstruction may decrease recurrence and reoperation rates with increased operative times and wound complication rates, compared to EPSiT.

Seasonality and temporal variation of pediatric trauma in Southern California.

INTRODUCTION: Seasonality of pediatric trauma has been previously described, although the association of season with hour of presentation is less understood. Both factors have potential implications for resource allocation and team preparedness. METHODS: A multicenter retrospective study was conducted to analyze the records of injured children <18 years-old who presented to one of the 15 trauma centers within Los Angeles County. Data from the County Trauma and Emergency Medicine Information System Registry was abstracted from 1/1/10 to 12/31/21. Patient demographics, mechanism of injury (MOI) and time of presentation by season were analyzed using Kruskal Wallis tests and chi-square tests. RESULTS: A total of 30,444 pediatric trauma presentations were included. Both the time of presentation and the MOI differed significantly by season with p < 0.001. Autumn had a higher incidence of pedestrian injuries during hours of 08:00 and 15:0020:00, and sports injuries from 16:00 to 21:00. In the Summer there were more burns between 17:00 and 23:00 and falls from greater than 10 ft after 13:00. The mode of transport used was also different across seasons (p = 0.03), with the use of both air and ground EMS greatest during summer and least during winter. The hours of greatest utilization remained relatively constant for all seasons for air transport (18:00-19:00 h) and ground transport (19:00-20:00 h). CONCLUSION: These data demonstrate the significant seasonal and temporal variation within pediatric trauma. These findings could be used to inform improvements in emergency response, and resource allocation in particular.

Changes in Social, Romantic, and General Life Satisfaction Over the Course of a Substance Use Disorder.

Background: The pandemic has highlighted the importance of social connection for health and well-being. Satisfaction across domains of life is associated with substance use outcomes, such as risk of relapse and mortality. Previous work has delineated the relationship between substance use and social connections, yet there is a lack of research exploring the relationship between substance use and satisfaction with domains of life over time. Methods: We retrospectively assessed satisfaction with social life, romantic life, and general life across five phases of substance use among 339 adults, of whom 289 identify as formerly having a problem with substance use, and a comparison group of 50 who report no history of problematic drug use. We compared those whose primary drug of choice was alcohol, marijuana, methamphetamine, non-prescription opioids, and prescription opioids. Results: Those who used prescription opioids reported a larger drop in satisfaction in social life, romantic life, and general life during the course of substance use than those who used other drugs. However, we report no significant differences in current satisfaction, social well-being, or quality of life between people in recovery and people with no history of problematic substance use. Conclusions: These findings-alongside neuropsychological work on the opioid system and sociality-paint a picture that those who formerly used prescription opioids may experience lower satisfaction across life domains during the course of their substance use than those who used other substances. However, people in prolonged recovery-regardless of their drug of choice-all show similar levels of satisfaction compared to people with no history of problematic substance use.

The Early Impact of Social Distancing Measures on Drug Use.

BACKGROUND AND OBJECTIVES: Social distancing policies have been widely adopted in response to the COVID-19 pandemic. High levels of social connection are positively associated with beneficial health outcomes, while social isolation is associated with poor long-term health outcomes including reduced life expectancy. The present study evaluates the impact of social distancing measures during the early period of COVID-19 on substance use behaviors among those in the United States. Methods: We used an internet-based survey with participants (n = 157; 86 male) reporting a history of problems related to drug use. We relied on ANOVA and logistic regression techniques to assess the associations between social connection and substance use. Results: People with more severe drug use problems reported feeling more socially isolated during social distancing. Those who primarily use alcohol reported higher global feelings of social connection than those who primarily use opioids. During social distancing, participants reported an increase in alcohol and cigarette consumption, and a decrease in cocaine use. Lastly, those who reported using drugs for social reasons were less likely to have decreased substance use during social distancing. Conclusions: The current study provides evidence that social distancing guidelines have impacted both substance use behaviors and feelings of social and physical connection. Further, there are differential impacts based on drug of choice. These results advance delineation of the connection between sociality and drug use.