Characteristics of United States Emergency Department Visits for Traumatic Amputations in the Elderly Adult from 2010 to 2013

The global burden of traumatic amputation in 204 countries and territories

Background

Traumatic amputation leads to disability and imposes a heavy health burden. This study aims to explore the current status and temporal trends of the global burden of traumatic amputation according to sex, age, amputation site, cause, and reginal level of social development.

Methods

The data were extracted from the Global Burden of Diseases (GBD) Study 2019. Prevalence, incidence, years lived with disability (YLDs) and corresponding age-standardized rate were compared. Estimated annual percentage change (EAPC) was applied to reflect trends in age-standardized rates over a specific period. Spearman rank test and curve fitting methods were used to analyze the relationship between disease burden and Socio-Demographic Index (SDI).

Results

Globally, the incidence and prevalence number of traumatic amputation increased from 11.37 million and 370.25 million in 1990, to 13.23 million and 552.45 million in 2019, with a raise of 16.4 and 49.2%, respectively. But the age-standardized incidence rate (ASIR) (EAPC = -0.56; 95%CI, -0.72 to -0.41) and age-standardize prevalence rate (ASPR) (EAPC = -0.63; 95%CI, -0.74 to -0.52) declined during this period. The YLDs count also increased by 39.2% globally (from 5.28 million to 7.35 million), while the age-standardize YLDs rate (ASYR) decreased by an average of 1.00% per year (95% CI, -1.10 to -0.90) from 1990 to 2019. The incidence, prevalence, and YLDs rate of traumatic amputation continue to increase with age. Traumatic amputations were most common in the fingers, while unilateral lower limb amputation caused the greatest burden of disability. ASIR and SDI were positively correlated (ρ = 0.442, p < 0.001), while ASYR and SDI were not significantly correlated (ρ = -0.030, p = 0.669), and EAPC in ASYR and SDI were negatively correlated (ρ = -0.275, p < 0.001). Exposure to mechanical forces and falls were the leading causes of traumatic amputation.

Conclusion

Despite the declining trends in ASIR, ASPR, and ASYR, the incidence, prevalence, and YLDs counts of traumatic amputation have increased significantly worldwide, especially in the older adults population. With the population aging, targeted health policies are needed to address the increasing global burden of traumatic amputations in the future.

RETRACTED: Can a Blade-Stopping Mechanism on Circular Table Saws Reduce the Severity of Hand Injuries in Contact Scenarios? A Cadaveric Study

This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/our-business/policies/article-withdrawal). This article has been retracted at the request of the Editor-in-Chief. After online publication, communication between the authors and a reader resulted in some further investigation by the authors. The additional data collected by the authors suggested that the reported findings are not accurate. The authors found the data published in Table 1 was invalidated by an incorrect model. The editor discussed the errors with the authors and contacted the Research Director at the authors' institution, and it was agreed that a retraction was necessary. Based on the discussions with the authors and their institution, the editor and authors have concluded that the study contains errors.

A Novel Risk Score to Predict Post-Trauma Mortality in Nonagenarians

Background:

Nonagenarians represent a rapidly growing age group who often have functional limitations and multiple comorbidities, predisposing them to trauma.

Aims:

The purpose of this study was to identify patient characteristics, hospital complications, and comorbidities that predict in-hospital mortality in the nonagenarian population following trauma. We also sought to create a scoring system using these variables.

Settings and Design:

This study was a retrospective chart review.

Methods:

We reviewed the medical records of 548 nonagenarian trauma patients admitted to two Level I trauma centers from 2006 to 2015. Statistical analysis was performed using logistic regression and a machine learning model, which calculated significant variables and computed a scoring system.

Results:

The in-hospital mortality rate was 7.1% (n = 39). Significant predictors of mortality were cardiac comorbidity, neuro-concussion, New Injury Severity Score (ISS) 16+, striking an object, ISS 25–75, and pulmonary and cardiac complications. Significant variables were assigned a numeric value. A score of 5+ carried a 41.1% mortality risk, 79% sensitivity, and 91% specificity. A score of 10+ had an associated 81.8% mortality risk with 31% specificity and 99% sensitivity.

Conclusions:

Our findings identified reliable predictors of mortality in nonagenarian population posttrauma. The scoring system performs with good specificity and sensitivity and incrementally correlates with mortality risk.

A chilling reminder: Pediatric facial trauma from recreational winter activities

BACKGROUND

Winter activities offer children and adolescents an outdoor recreational opportunity during the coldest months. Our objectives were to estimate the national incidence of facial injury associated with recreational winter activities. Furthermore, we analyze demographic trends and clinical characteristics of patients presenting to emergency departments (EDs).

METHODS

The National Electronic Injury Surveillance System (NEISS), a population-based resource, was evaluated for ED visits from 2010 to 2014 for children injured from "active" winter -undertakings (snowboarding, skiing, ice skating) and sledding/tubing. Entry narratives were evaluated for demographics, diagnoses, and other clinical factors.

RESULTS

841 entries amounting to an estimated 27,618 patients were evaluated. The most common injuries were lacerations (69.4%), contusions/abrasions (19.5%), and fractures (5.5%), with the most common fracture sites being the nose (60.9%), orbit (15.2%), and mandible (10.9%). Median age was 9 years (IQR 5-12), and 65.8% were male. A greater proportion of adolescents sustained fractures than younger children (8.1% vs. 4.0%). The majority of fractures were to the nose.

CONCLUSION

With nearly 30,000 ED visits over five years, participation in winter sports can be perilous. Adolescents harbor a greater risk of sustaining serious injuries than younger children, and patients injured sledding/tubing had a greater fracture risk compared to those participating in more "active" winter activities. As upper/mid-face fractures occurred in only 1.4%, these findings reinforce a very limited role for CT. These findings suggest a need for greater use of facial protection and closer supervision of older children participating in these activities.