The increasing trend in alcohol-related burns: It's impact on a tertiary burn centre

Introduction

The incidence of alcohol-related hospital admissions is a worldwide problem and currently costs the UK National Health Service approximately 4% of its annual budget. 40% of men and 22% of women drink over the recommended UK weekly allowance. The purpose of our study was to examine the trend in alcohol-related admissions to a tertiary burns unit over a 5-year period.

Methodology

All patients admitted were documented for alcohol-related burn, and history of alcohol dependence.

Results

1293 patients admitted between 2003 and 2008 were included in the study. The number of alcohol-related burns were as follows: 2003: 6%; 2004: 10%; 2005: 16%; 2006: 9%; 2007: 19%; 2008: 19%. This increasing trend was highly significant (p < 0.0001). Alcohol-related burns had a higher incidence of flame injury (60%) and a subsequent longer length of stay (12.5 vs. 7.9, p = 0.04). Alcohol dependence was noted in 54% of all alcohol-related burns and in 5% of the non-alcohol-related burns.

Discussion

The number of alcohol-related burns admitted to a tertiary burn unit is increasing and now comprises of nearly 20% of all admissions. This highlights the growing burden of alcohol on health and the need to address it at both a national and regional level.     

Cologne burn centre experience with assault burn injuries

Objective

To evaluate demographic and socioeconomic factors associated with assault burn injuries.

Background

Assault by burning demonstrates a rare but severe public health issue and accounts for unique injury characteristics in the burn intensive care unit (BICU).

Methods

We conducted a retrospective cohort study involving patients with thermal injuries admitted to the BICU of a university hospital. The patient cohort was divided into two groups (ABI group: patients with assault burns, n = 41; Control group: population of all other burned patients admitted to the BICU, n = 1202). Bivariate and multivariate analyses including demographic and socioeconomic data were used to identify factors associated with assault burns.

Results

Forty-one assault-related burn victims were identified in the study period. This represents 3.3% of all significant burns admitted. Comparing battery victims with the control population, assault patients were more likely to be young (mean age 36.2 years vs. 42.2 years) and immigrants (41.5% vs. 15.1%). Furthermore, marital status (65.9% vs. 40.8% singles), employment status (36.6% vs. 9.7% unemployed) and insurance status (41.5% vs. 12.3% social insurance) were significantly different in the bivariate analysis. Logistic regression evaluation identified three variables that were independently associated with assault burns: younger age (≤25 years) (odds ratio, 2.54 [95% confidence interval, 1.29–5.02]; p = 0.007), ethnic minority (odds ratio, 3.71 [95% confidence interval, 1.91–7.20]; p < 0.001) and unemployment (odds ratio, 4.02 [95% confidence interval, 2.03–7.97]; p < 0.001).

Conclusions

The high incidence of youngsters, unemployment and the great proportion of immigrants in victims of assault might provide several opportunities for community-based psychosocial and occupational programs. A multidisciplinary approach targeting issues specific to the violent nature of the injury and the socioeconomic background of the victims may be of benefit to improve their perspectives for rehabilitation.     

Burns to the head and neck: Epidemiology and predictors of surgery

Background

The face is a frequent site of burn, but prevalence rates vary and reports are often limited to one healthcare setting. We examined the incidence of facial burns in the Netherlands in Emergency Departments (ED), hospitals and burn centres. Additionally, we identified which patient, injury and burn-related characteristics were predictors of facial burns, facial surgery and facial reconstruction in burn centres.

Methods

A retrospective, observational study was conducted including data from the Dutch Injury Surveillance System, the National Hospital Discharge Register and burn centres in a 5-year period (2003–2007).

Results

Facial burn incidences per 100,000 were 15.1 for ED visits, 1.3 for hospital admissions and 1.4 for burn centre admissions. A total of 2691 patients were admitted to Dutch burn centres; 47.5% (n = 1277) had facial burns of which 20.5% received primary facial surgery and 5.3% received facial reconstruction in follow-up. Predictors of facial burns and facial surgery were identified. Predictors of facial reconstructive surgery were burns to the neck (ventral), fire/flame burns and number of facial surgeries in the acute phase of the burn.

Conclusions

One in five patients with facial burns admitted to a Dutch burn centre received primary facial surgery and 1 in 20 received facial reconstructive surgery within a follow-up of minimum 2 years.     

A study of energy-related injuries from hospital admissions among children and adults in South Africa

Introduction

Burn and ingestion injuries are common in developing countries because of poor access to safe energy sources, crowded living conditions, and insufficient knowledge of potential risks. The purpose of this study is to understand the scope of burn and ingestion injuries due to various energy source usages in South Africa.

Methods

Patients at 16 regional hospitals throughout South Africa presenting with an energy-related injury between 2006 and 2012 were interviewed to obtain demographics and injury characteristics.

Results

A total of 12,443 patients were included in this study. Children aged 1–2 years predominantly experienced burn and ingestion injuries (21%). Liquid burns (30%) were more common than flame burns (14%). Chi-squared tests show that age was significantly related to degree of burn, type of burn, and severity of burn (p < 0.001). Non-intentional injuries (45%) were more frequent than self-inflicted or assault injuries. Temporal and seasonal injury trends reflect usage patterns. Burn injuries result in longer hospital length of stay than ingestion injuries.

Conclusion

Non-intentional liquid burns and ingestions to infants and babies were most common in this study, with many injuries also occurring among young adults. It is advised that interventions targeting low-income communities be conducted to increase awareness of burn and ingestion injuries.     

Unintentional domestic burns in Iran: Analysis of 125,000 cases from a national register

Background

The aim of this study was to map out some epidemiological aspects of unintentional burn injuries among Iranian victims using a national injury registry data.

Methods

Injury data were taken from a national injury surveillance system over the period 2000–2002. The study population comprised 31.5% of Iran's population. Burn-injury cases were retrieved and analysed.

Results

Of all the grossly 307,000 home injuries reported during the years 2000–2002 in Iran, about 125,000 cases (41%) were unintentional burn injuries. Women comprised 58% of the unintentional burn victims. The mean age among burn victims was 19.18 ± 19 (standard deviation, SD) years. The age-adjusted incidence and mortality rates showed that children had a much higher incidence of domestic burns but the elderly suffered higher fatality in spite of lower incidence in this age group. Overall, 65.2% of the domestic burn injuries occurred in the living rooms or bedrooms followed by 27% in the kitchen. The hands and fingers were injured in 43.6% followed by the lower limbs in 37.6%. According to injury mechanism, scalds were the most common type of burn injuries comprising 77.7% of all burns. Of all the burn victims, 791 died, 48 victims became disabled and the remaining improved or were undergoing therapy when reported.

Conclusion

Burns form a major health problem in Iran. Due to high mortality rate, the elderly need specific attention regarding burn prevention and treatment in this age group. Moreover, in spite of lower fatality, any prevention programme should have a focus on childhood burns mainly due to the overwhelming distribution of burns in children and the young population of Iran.     

Stroke after burn: Population data analysis

Purpose of the study

We aimed to describe a population cohort study of burns with the prevalence of stroke, and discuss possible etiologies.

Analytical methods

This study uses data obtained from the Longitudinal Health Insurance Database 2005 (LHID2005). The study cohort consisted of all patients who had diagnoses of burn recorded in the database (ICD-9-CM codes 948) between January 1 2004 and December 31 2008 (N = 1549).

Main findings

The patients with burn and the comparison cohort are 7410 patients, 146 experienced stroke during the follow-up period of up to 5 years. In average, the burn patients suffered from stroke by 1.48 years after burn. The hazard ratio of stroke was 1.74 (95% CI, 1.15–2.63) for patients with TBSA burn <20%, 3.78 (95% CI, 1.39–10.26) for patients with TBSA burn ≥20%. The adjusted hazard ratio of ischemic stroke was 1.63 for patients with TBSA burn <20%, 2.96 for patients with TBSA burn ≥20%, whereas the hazard ratio of hemorrhagic stroke were not significant (p = 0.231).

Conclusions

In our study, severe burned patients, more than 60 years of age, had higher risk of stroke in their recovery life. We suggest close follow up for the burn patients in high risk of stroke.     

Enhancing the clinical utility of the Burn Specific Health Scale-Brief: Not just for major burns

Introduction

Like many other Western burn services, the proportion of major to minor burns managed at Royal Perth Hospital (RPH) is in the order of 1:10. The Burn Specific Health Scale-Brief (BSHS-B) is an established measure of recovery after major burn, however its performance and validity in a population with a high volume of minor burns is uncertain. Utilizing the tool across burns of all sizes would be useful in service wide clinical practice.

Aim

This study was designed to examine the reliability and validity of the BSHS-B across a sample of mostly minor burn patients.

Method

BSHS-B scores of patients, obtained between January 2006 and February 2013 and stored on a secure hospital database were collated and analyzedCronbach's alpha, factor analysis, logistic regression and longitudinal regression were used to examine reliability and validity of the BSHS-B.

Results

Data from 927 burn patients (2031 surveys) with a mean % total burn surface area (TBSA) of 6.7 (SD 10.0) were available for analysis. The BSHS-B demonstrated excellent reliability with a Cronbach's alpha of 0.95. First and second order factor analyses reduced the 40 item scale to four domains: Work; Affect and Relations; Physical Function; Skin Involvement, as per the established construct. TBSA, length of stay and burn surgery all predicted burn specific health in the first three months of injury (p < 0.001, p < 0.001, p = 0.03). BSHS-B whole scale and domain scores showed significant improvement over 24 months from burn (p < 0.001).

Discussion

The results from this study show that the structure and performance of the BSHS-B in a burn population consisting of 90% minor burns is consistent with that demonstrated in major burns.

Conclusion

The BSHS-B can be employed to track and predict recovery after burns of all sizes to assist the provision of targeted burn care.     

Mental disorders among acute burn patients

Objective

To investigate mental disorders among acute hospitalized burn patients.

Method

Consecutive acute adult burn patients (n = 107) admitted to Helsinki Burn Centre were interviewed by an experienced psychiatrist with the Structured Clinical Interview for DSM-IV-TR for Axis I and II mental disorders assessed in three time frames (lifetime, the month prior to burn, and in acute care). Information on clinical features, psychiatric symptoms, personality traits, and burn severity (total body surface area, TBSA) was gathered.

Results

The mean TBSA was 9%. Most (61%) acute burn patients had at least one lifetime Axis I or II mental disorder. Prevalences of lifetime substance-related disorders (47%), psychotic disorders (10%), and Axis II personality disorders (23%) were high. The overall prevalence of Axis I mental disorders increased significantly (Q = 6.40, df = 1, p = 0.011) from the month prior to burn (40%) to acute care (48%). The prevalence of delirium for this period was significantly higher (0.9% vs. 13%; Q = 13.00, df = 1, p < 0.001) in acute care.

Conclusions

Mental disorders, particularly substance use disorders, psychotic disorders, and personality disorders are common among acute burn patients before injury. These disorders may predispose to burns. Burn itself may also predispose to mental disorders, particularly delirium.     

Predictors of re-epithelialization in pediatric burn

Introduction

An important treatment goal for burn wounds is to promote early wound closure. This study identifies factors associated with delayed re-epithelialization following pediatric burn.

Methods

Data were collected from August 2011 to August 2012, at a pediatric tertiary burn center. A total of 106 burn wounds were analyzed from 77 participants aged 4–12 years. Percentage of wound re-epithelialization at each dressing change was calculated using Visitrak™. Mixed effect regression analysis was performed to identify the demographic factors, wound and clinical characteristics associated with delayed re-epithelialization.

Results

Burn depth determined by laser Doppler imaging, ethnicity, pain scores, total body surface area (TBSA), mechanism of injury and days taken to present to the burn center were significant predictors of delayed re-epithelialization, accounting for 69% of variance. Flame burns delayed re-epithelialization by 39% compared to all other mechanisms (p = 0.003). When initial presentation to the burn center was on day 5, burns took an average of 42% longer to re-epithelialize, compared to those who presented on day 2 post burn (p < 0.000). Re-epithelialization was delayed by 14% when pain scores were reported as 10 (on the FPS-R), compared to 4 on the first dressing change (p = 0.015) for children who did not receive specialized preparation/distraction intervention. A larger TBSA was also a predictor of delayed re-epithelialization (p = 0.030). Darker skin complexion re-epithelialized 25% faster than lighter skin complexion (p = 0.001).

Conclusions

Burn depth, mechanism of injury and TBSA are always considered when developing the treatment and surgical management plan for patients with burns. This study identifies other factors influencing re-epithelialization, which can be controlled by the treating team, such as effective pain management and rapid referral to a specialized burn center, to achieve optimal outcomes.     

Laser Doppler Imaging prediction of burn wound outcome in children: Is it possible before 48 h?

Background

Laser Doppler Imaging (LDI) assists in prediction burn wound outcome. Previous data has validated this technique in children between 48 and 72 h after burn.

Aim

To evaluate the ability of Laser Doppler Imaging (LDI) to predict burn wound outcome in paediatric patients prior to and after 48 h from the time of injury.

Methods

A prospective evaluation was performed in 400 children over a 12-month period that presented to our burns clinic. Patients were divided into two groups: those that presented within 48 h of injury (n = 160) and those that presented after 48 h (n = 240). Patients were reviewed until healing had occurred or operative intervention was required.

Results

The median age of the patients was 2.4 years (range 0.1–15.9 years). For patients who presented within 48 h, the sensitivity and specificity of the LDI was 78% and 74% respectively compared to 75% and 85% for those scanned after 48 h. This difference was not statistically significant.

Conclusions

LDI predicted burn wound outcome in children within 48 h of the burn wound. Moderate degrees of movement, infection, whether first aid was administered and type of dressing did not impact on the accuracy of LDI.     

Acute burn induced coagulopathy

Background

Acute traumatic coagulopathy is well described in the trauma population. Major burns are characterised by a similar endothelial injury and cellular hypoperfusion. These features could be a driver for an acute burn induced coagulopathy (ABIC).

Methods

Patients admitted to a regional burn centre over a 71 months period with a total body surface area burn of 30% or more were identified. The metavision electronic patient database was scrutinised for a predetermined list of demographics, interventions and admission investigations to identify any clinically significant ABIC.

Results

On admission 39.3% of the 117 patients analysed met our criteria for a coagulopathy. Of the patients with a coagulopathy, 71.7% had an elevated Prothrombin Time (PT), 2.2% had an elevated Activated Partial Thromboplastin time (APPT) and 26.1% had an elevation of both. Patients with a coagulopathy received a similar volume of fluid (p = 0.08). There was a statistically significant correlation between the PT and the abbreviated burn severity index (p = 0.0013, r = 0.292) and serum lactate (p = 0.0013, r = 0.292). ABIC was an independent predictor of 28 day mortality, OR 3.42(1.11–10.56).

Conclusion

In patients with major thermal injuries a clinically significant ABIC exists. Early diagnosis and treatment of ABIC should be considered particularly in those undergoing total burn wound excision.     

Hot ash burns in the children of Western Australia: How and why they happen

Introduction

Burns from hot ash are common in the paediatric population in Western Australia. Fifty children were admitted to the paediatric burn centre with hot ash contact burns to the feet in 2011 and 2012. It is important to examine the extent of the problem, seasonal variations, and identify those at risk to determine strategies for prevention campaigns.

Method

Retrospective review of medical notes for all admissions to the paediatric burns unit was undertaken for 2011 and 2012. Data were collected for patient demographics, time, circumstance of injury, burn severity and treatment.

Results

Hot ash burns accounted for 8.6% of admissions but 16.1% of burns sustained in non-metro areas. Median age was just under 3 years, male or female. Median burn TBSA was 2%, and 44% of children required surgery. The burns were less common in summer, more common on non-school days and in children who were on camping trips away from home.

Discussion

Previous work has shown the value of targeted campaigns. The group for targeted prevention campaigns are the carers of very young children who go camping. Information distributed at camping shows and stores about the principles of campfire safety would reach the people at risk.     

The development and preliminary validation of the Taiwanese Manual Ability Measure for Burns

Objective

To develop and validate the Taiwanese Manual Ability Measure for Burns (T-MAM for Burns), a task-oriented functional evaluation tool to assess self-reported manual ability in burn patients.

Design

A longitudinal study.

Participants

A sample of 45 burn patients from burn rehabilitation centers with varying degrees of hand involvement.

Methods

The preliminary testing version was formed by adding burn specific items to the Taiwanese version of the Manual Ability Measure. A field test was then conducted for item reduction and psychometric properties testing.

Results

Out of 55 initial items, 20 were selected into the final version of the T-MAM for Burns. Psychometric analyses indicated that it was reliable (test–retest ICC = .99), with adequate concurrent validity with various other hand function tests (r = −.79 with the short form Disabilities of the Arm, Shoulder, and Hand, or, the QuickDASH) and discriminative validity (significant difference (t = 2.99, P = .005) between groups with unilateral vs. bilateral hand burns), and responsive (ES = .24 and .44 at one- and 3-month evaluations).

Conclusion

This study shows that the T-MAM for Burns has great potential to be a functional outcome measure for burn rehabilitation. Additional research with a larger sample should be conducted to further confirm its validity and reliability.     

Epidemiology of burns in the United Arab Emirates: Lessons for prevention

Purpose

To study mechanism, risk factors and outcome of hospitalized burns so as to give recommendations for prevention.

Methods

Burn patients admitted to Al Ain hospital for more than 24 h or who died after arrival were studied over 4 years. Demographics, burn type, location and time of injury, total body burned surface area (TBSA), body region, hospital and ICU stay and outcome were analyzed.

Results

203 patients were studied, 69% were males and 25% were children under 5 years old. The most common location for burn was home. Women were burned more at home (p < 0.0001). 28% of patients were injured at work with more men (p < 0.0001) and non-UAE nationals (p < 0.01). Scalds from water, tea were the major hazard at home, while majority of burns at work were from gas and flame. Burns caused by gas and flame had larger TBSA and longer ICU stay. Six (3%) patients died and nine (4%) were transferred to the specialized burn center.

Conclusions

Safety education for caregivers and close supervision of young children is important to reduce pediatric burns. Occupational safety education of young men could prevent burns caused by gas and flame.     

The characteristics of elderly burns in Shanghai

Objective

This study aims to analyse the epidemiologic characteristics of severe burn in the elderly in Shanghai and to discusses a possible prevention programme for this population.

Methods

A retrospective review of all medical records of elderly patients (aged 60 and older) admitted with acute burns to the Burn Center of the RuiJin Hospital between January 1996 and December 2004 was carried out. Patient demographics, etiology of burn, mechanism of injury, burn extent, anatomical areas burned, number of operations, and outcomes were reviewed.

Results

A total of 201 (5.8% of hospitalised patients) elderly patients (mean age (±SD) of 69.3 ± 7.1 years (range 60–90 years)) were admitted. Majority of the patients were men (62.2%) and the most common etiologies were flames (52.7%) and scalds (39.8%). The majority of burns occurred at home (73.6%), followed by burns at workplace (15.9%) and public areas (10.5%). The median total body area burned was 11.7% (range 0–84%), and the majority of burns were classified as mild (60.2%) and moderate (32.8%). Predominant anatomical areas involved were the legs (76.1%), arms (67.2%), head and neck (49.8%) and hands (49.3%). The most common pre-injury conditions were cardiovascular diseases (25.9%), diabetes (8.5%) and neurological diseases (6%). Eighty-seven patients (43.3%) required surgical treatment. The most common complications were multiple organ failure (2%), pneumonia (1%) and wound infection (1%). Sixteen patients (8%) died: half of them in hospital, and the rest at home. There was a significant correlation between post-injury complications and death (r = 0.69, p < 0.001). The mean total hospitalisation cost was ¥22993.09 (US$ 3381.34).

Conclusions

Domestic and workplace burns with devastating consequences are very common in the elderly population in Shanghai. Burn prevention education and implementation of safety measures at home and at workplace would help reduce such incidences.     

A novel rapid and selective enzymatic debridement agent for burn wound management: A multi-center RCT

Objectives

Excisional debridement followed by autografting is the standard of care (SOC) for deep burns, but is associated with serious potential complications. Conservative, non-surgical and current enzymatic debridement methods are inefficiently slow. We determined whether a non-surgical option of rapid enzymatic debridement with the debriding enzyme NexoBrid™ (NXB) would reduce need for surgery while achieving similar esthetic and functional outcomes as SOC.

Methods

We conducted a multi-center, open-label, randomized, controlled clinical trial including patients aged 4-55 years with deep partial and full thickness burns covering 5-30% of their total body surface area (TBSA). Patients were randomly assigned to burn debridement with NXB (applied for 4 h) or SOC, which included surgical excisional or non-surgical debridement.

Results

NXB significantly reduced the time from injury to complete débridement (2.2 vs. 8.7 days, P < 0.0001), need for surgery (24.5% vs. 70.0%, P < 0.0001), the area of burns excised (13.1% vs. 56.7%, P < 0.0001) and the need for autografting (17.9% vs. 34.1%, P = 0.01). Scar quality and quality of life scores were similar in both study groups as were the rates of adverse events.

Conclusions

Enzymatic débridement with NXB resulted in reduced need for and extent of surgery compared with SOC while achieving comparable long-term results in patients with deep burns.

Trial registration

: Clinical Trials.gov NCT00324311.     

Epidemiology of hospitalized burn patients in a tertiary care hospital in South India

Background

The epidemiological pattern of burns varies widely in different parts of the world. To suggest effective preventive measures, an insight into the pattern of injury is desirable. However, data on burn victims and outcome is limited from this part of the world.

Methods

This study was conducted in the Department of Surgery, from April 2006 to April 2007. All consecutive patients with major burns admitted for in-hospital treatment during the study period were included in the study. The data collected included age, gender, cause and mode of burns, presence or absence of inhalational injury, facial burns, time delay from burn injury to admission in the hospital, burns depth, total body surface area distribution of burns, associated injuries and co-morbid illness, microbiological profile and outcome. Inhalational injury was assessed by clinical examination as bronchoscopy was not available.

Results

A total of 222 consecutive patients admitted for in-hospital treatment of burn injury were included in the study. 177 patients were adults and 45 were <13 years of age. The female:male ratio was 1.7:1. In adults, 52.5% of burns were due to non-intentional injury and 43.9% were due to self-immolation. In patients <13 years of age, 95.6% of cases were due to non-intentional injury. The mean TBSA was 48.75% and 30.18% of patients had predominantly deep burns. The overall mortality was 60.8%. The predominant organisms colonizing the burn wound were Pseudomonas aeruginosa (81.1%) followed by Acinetobacter species and MRSA. Multivariate logistic regression analysis of factors predicting survival in patients with burn injury showed that TBSA > 30%, age > 20 years, female gender and presence of facial injury were statistically significant as predictors of risk of death.

Conclusions

In patients with burns, total body surface area involvement more than 30%, age more than 20 years, female gender and presence of facial injury are statistically significant, as predictors of poor outcome and risk of death. The strongest association was seen with facial injury, which increased the risk of death by fourfold.     

Epidemiological analysis of burn patients in East Bulgaria

Objective

The purpose of the study was to identify the basic epidemiological characteristics of burn patients in East Bulgaria, as well as to analyze trends in burns in the region over the last decade.

Methods

Retrospective data of burn patients treated at Military Hospital-Varna, in the period January 2002–December 2011, was reviewed and statistically interpreted in terms of patients and burn demographics; etiology; place of incidents; hospital stay and mortality. Trends were observed for the entire period and comparative analyses of patients’ data were made between two periods: first – 2002–2006 and second 2007–2011.

Results

A total of 2627 burn patients, median age 41 years (IQR 9–61) were admitted to our burn unit. For the entire period the most affected age groups were ≤4 years (21.6%) and ≥65 years (21.1%). Hospitalized patients increased in the second period (n = 1701) compared to the first one (n = 926), while the size of total burn surface area decreased (first period – 9.8% vs. second period – 10.6%). Scald (51%) and flame (23.8%) were the most frequent aetiological agents for both periods. Work related burns reduced in the second period (9.4% vs. 4.9%), while home burns (90.6 vs. 95.1%) increased. Hospital stay declined from 17days (2002–2006) to 7days (2007–2011), whereas mortality rate slightly increased (first period – 2.3% vs. second period – 3.6%).

Conclusion

Burns remain a significant health problem in Bulgaria. The future preventive actions should take into account the observed changes in burn demographics and target the most vulnerable groups.