Journal of Trauma and Injury

Review Article

Infection prevention and treatment following dog bites: a systematic review of randomized controlled trials: Yongsik Yoon, Dukho Kim, Dongwuk Lee, Hyeongyu Min, Junhyuk Choi; J Trauma Inj. 2025;38(1):3-13. Published online March 31, 2025; DOI: https://doi.org/10.20408/jti.2024.0069

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Abstract PDF Supplementary Material: Purpose
Dog bites pose a significant global public health challenge, with outcomes that range from minor injuries to fatalities. Despite their prevalence, no consensus has been established regarding the most effective prevention and treatment strategies. This systematic review aimed to consolidate and evaluate randomized controlled trials (RCTs) examining the effectiveness of interventions in preventing and treating dog bites.
Methods
A comprehensive search was conducted across the CINAHL, Embase, MEDLINE, Web of Science, and PubMed databases for RCTs published within the last 10 years. Studies were included if they focused on interventions to prevent or treat dog bites. Primary outcomes included the infection rate and recovery time of dog bites, the effectiveness of interventions in preventing or reducing bite severity, and associated health outcomes. The risk of bias was assessed using the Cochrane Collaboration tool.
Results
Five RCTs met the eligibility criteria, with a total of 1,148 participants. These studies examined various interventions, including medical techniques (medical glue, negative pressure wound therapy, and hyperbaric oxygen therapy), wound management strategies (primary suturing versus non-suturing), and educational interventions. A meta-analysis of four studies revealed no significant difference in infection rates between the intervention and control groups (risk ratio, 0.69; 95% confidence interval [CI], 0.27–1.77; I2=62%; P=0.44). However, the interventions examined in each study demonstrated shorter recovery times (mean difference, 11.25 days; 95% CI, 8.44–14.07 days; I2=99%; P<0.001).
Conclusions
Although the included studies suggest potential benefits of certain interventions in treating dog bites, particularly in reducing recovery time, the evidence regarding infection prevention remains inconclusive. The limited number of high-quality RCTs in this field highlights the need for further research to establish evidence-based guidelines for dog bite prevention and treatment.; Summary

Original Articles

Usefulness of presepsin as a prognostic indicator for patients with trauma in the emergency department in Korea: a retrospective study: Si Woo Kim, Jung-Youn Kim, Young-Hoon Yoon, Sung Joon Park, Bo Sun Shim; J Trauma Inj. 2024;37(1):13-19. Published online January 12, 2024; DOI: https://doi.org/10.20408/jti.2023.0061

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Abstract PDF: Purpose
Trauma is an important public health concern, and it is important to increase the survival rate of patients with trauma and enable them to return to society in a better condition. Initial treatment in the emergency department (ED) is closely associated with the prognosis of patients with trauma. However, studies regarding laboratory biomarker tests that can help predict the prognosis of trauma patients are limited. Presepsin is a novel biomarker of inflammation that can predict a poor prognosis in patients with sepsis. This study aimed to determine whether presepsin could be used as a prognostic indicator in patients with polytrauma.
Methods
The study included patients with trauma who had visited a single regional ED from November 2021 to January 2023. Patients who had laboratory tests in the ED were included and analyzed retrospectively through chart review. Age, sex, injury mechanism, vital signs, surgery, the outcome of ED treatment (admission, discharge, transfer, or death), and trauma scores were analyzed.
Results
Overall, 550 trauma patients were enrolled; 59.1% were men, and the median age was 64 years (interquartile range, 48.8–79.0 years). Patients in a hypotensive state (systolic blood pressure, <90 mmHg; n=39) had higher presepsin levels (1,061.5±2,522.7 pg/mL) than those in a nonhypotensive state (n=511, 545.7±688.4 pg/mL, P<0.001). Patients hospitalized after ED treatment had the highest presepsin levels (660.9 pg/mL), followed by those who died (652.0 pg/mL), were transferred to other hospitals (514.9 pg/mL), and returned home (448.0 pg/mL, P=0.041).
Conclusions
Serum presepsin levels were significantly higher in trauma patients in a hypotensive state than in those in a nonhypotensive state. Additionally, serum presepsin levels were the highest in hospitalized patients with trauma, followed by those who died, were transferred to other hospitals, and returned home.; Summary

Effect of trauma center operation on emergency care and clinical outcomes in patients with traumatic brain injury: Han Kyeol Kim, Yoon Suk Lee, Woo Jin Jung, Yong Sung Cha, Kyoung-Chul Cha, Hyun Kim, Kang Hyun Lee, Sung Oh Hwang, Oh Hyun Kim; J Trauma Inj. 2023;36(1):22-31. Published online December 6, 2022; DOI: https://doi.org/10.20408/jti.2022.0049

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Abstract PDF: Purpose
Traumatic brain injury (TBI) directly affects the survival of patients and can cause long-term sequelae. The purpose of our study was to investigate whether the operation of a trauma center in a single tertiary general hospital has improved emergency care and clinical outcomes for patients with TBI.
Methods
The participants of this study were all TBI patients, patients with isolated TBI, and patients with TBI who underwent surgery within 24 hours, who visited our level 1 trauma center from March 1, 2012 to February 28, 2020. Patients were divided into two groups: patients who visited before and after the operation of the trauma center. A comparative analysis was conducted. Differences in detailed emergency care time, hospital stay, and clinical outcomes were investigated in this study.
Results
On comparing the entire TBI patient population via dividing them into the aforementioned two groups, the following results were found in the group of patients who visited the hospital after the operation of the trauma center: an increased number of patients with a good functional prognosis (P<0.001 and P=0.002, respectively), an increased number of surviving discharges (P<0.001 and P<0.001, respectively), and a reduction in overall emergency care time (P<0.05, for all item values). However, no significant differences existed in the length of intensive care unit stay, ventilator days, and total length of stay for TBI patients who visited the hospital before and after the operation of the trauma center.
Conclusions
The findings confirmed that overall TBI patients and patients with isolated brain injury had improved treatment results and emergency care through the operation of a trauma center in a tertiary general hospital.; Summary

Case Report

Case Series: Successful Resuscitation of Severe Facial Injuries Caused by a Chainsaw: Han Joo Choi; J Trauma Inj. 2019;32(3):168-171. Published online September 30, 2019; DOI: https://doi.org/10.20408/jti.2019.027

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Abstract PDF

The treatment outcome remains poor of severe facial injuries because of the high risk of compromised airway or massive bleeding. We experienced two successful treatment cases of severe facial injury by the chainsaw. A 52-year-male had his face injured by the chainsaw during his work. He was transferred to the Level I trauma center using the Doctor-Helicopter. During his flight, bleeding control was tried and the information was given to the trauma surgeons before his arrival. His consciousness was alert and the vital signs were stable. The crushing wound, mandible open fracture, deep laceration of tongue, lip, neck and arterial bleeding were noted around his mandible. Nasotracheal intubation was performed under the bronchoscope-guided. Emergency operation (open reduction & internal fixation, primary repair with neurorrhaphy) was performed. At 30 hospital days, he was discharged with facial palsy on left mandibular area. A 30-year-male had his face injured by the chainsaw. He was transferred to our Level I trauma center from the local hospital. The deep-mutiple lacerations on right upper eyelid and forehead with the bony exposure were noted. The vital signs were stable and emergency operation was performed. He was discharged at 20 hospital days. Bone loss or tissue loss were not devastating than we expected even though the injury was occurred by the chainsaw. Aggressive treatment including airway manipulation or bleeding control and maximal opportunity of therapy are absolutely needed.

Summary

Citations

Citations to this article as recorded by

Thoracoabdominal injury with evisceration from a chainsaw assault: a case report
Babatunde Abayomi Salami, Babatunde Adeteru Ayoade, El-Zaki Abdullahi Shomoye, Chigbundu Collins Nwokoro
Journal of Trauma and Injury.2022; 35(2): 118. CrossRef
Unusual Chainsaw Related Penetrating Neck Injury: Initial Management & Surgical Repair, Case Report
Woohyen Jin, Sang-Wook Park, Seong Jun Won, Jung Je Park
Journal of Clinical Otolaryngology Head and Neck .2022; 33(4): 259. CrossRef

Original Article

Clinical Characteristics of Patients Treated in an Emergency Center for Vascular Trauma: Yong Myeon Park, Seok Ran Yeom, Jin Woo Jeong, Sang Kyun Han, Suck Ju Cho, Ji Ho Ryu, Yong In Kim, Sung Woon Chung; J Korean Soc Traumatol. 2009;22(1):5-11.

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Abstract PDF: PURPOSE
The mortality and the amputation rates due to vascular trauma remain high despite advanced vascular surgical techniques and supportive management. The clinical features of patients with vascular trauma have not been well studied in the Korean population. The aim of this study was to analyze the clinical characteristics of patients with vascular trauma and to develop a database and guidelines for improving the outcomes of treatment.
METHODS
The medical records of 37 patients with traumatic vascular injuries who had visited in an emergency center between January 2002 and December 2006 were retrospectively reviewed and statistically analyzed.
RESULTS
The mean age was 37.8 years, and the male-to-female ratio was 5.2 : 1. The mechanism of vascular trauma was penetrating in 18 patients and blunt in 19 patients. Upper extremities were most frequently injured (39.4%). The treatment methods were primary repair in 21 patients, exploratory laparotomies in 7, radiological interventions in 3, resections and graft interpositions of the pseudoaneurysm in 3, observations in 3 and a bypass graft in 1. Four out of the 37 patients died, and three of these who died had injuried abdominal vessels. Twenty-five of the patients recovered completely, four expired, seven had neuropathy in the course of treatement, one had his limb amputated, and one experienced wound necrosis.
CONCLUSION
Peripheral vessel injuries are commonly accompanied by nerve, muscle, or tendon injuries. Patients without associated fractures or compartment syndrome had good prognosis. Although the time intervals from hospital arrival to definite treatment were the shortest among patients with blunt abdominal vascular injuries, three expired. Therefore, we offer a 'critical pathway' to improve the outcomes of patients with blunt abdominal vascular injury.; Summary

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