Regional Burn Service Research Articles

An eighteen-year review of intensive care requirements for paediatric burns in a regional burns service

IntroductionAdvances in burns management have reduced mortality. Consequently, efficient resource management plays an increasingly important role in improving paediatric burns care. This study aims to assess the support requirements and outcomes of paediatric burns patients admitted to a burns centre intensive care unit in comparison to established benchmarks in burns care. MethodA retrospective review of burns patients under the age of 16 years old, admitted to a regional burns service intensive care unit between March 1998 and March 2016 was conducted. ResultsOur analysis included 234 patients, with the percentage of TBSA affected by burn injury ranging from 1.5% to 95.0%. The median (IQR) %TBSA was 20.0% (11.0–30.0), and the observed mortality rate was 2.6% (6/234). The median (IQR) length of stay was 0.7 days/%TBSA burn (0.4–1.2), 17.9% (41/229) required circulatory support and 2.6% (6/234) required renal replacement. Mortality correlated with smoke inhalation injury (P < 0.001), %TBSA burn (P = 0.049) and complications (P = 0.004) including infections (P = 0.013). ConclusionsAmong children with burn injuries who require intensive care, the presence of inhalational injury and the diagnosis of infection are positively correlated with mortality. Understanding the requirements for organ support can facilitate a more effective allocation of resources within a burns service.

Factors Predicting Burn Surgery Operative Time in a Middle-Income Country Regional Burn Service.

Access to theater is essential for the surgical management of deep burns. This is a scarce resource in low-middle-income countries. It underpins the importance of optimizing theater time. We sought to look at specific factors and their influence on operative time in minor to moderate burn surgery. This knowledge can assist teams where theater planning and optimization may be beneficial in resource-limited settings. Operative records between January and December 2018 at the Regional Hospital were analyzed. Data fields included age, gender, TBSA of burn, surface area burn operated on, intraoperative position change, seniority of surgeon, presence of an assistant, inclusion of special areas, predicted operative time, and actual operative time. Operative records for 265 patients were analyzed, with a median operative time of 40 minutes (interquartile range 25-64). Overall factors that predict longer operating time are larger total body surface area burn, larger surface area burn operated on, an operation involving at least one special area, number of special areas operated on, position change, presence of an assistant, and longer predicted operative time. Total percentage burn, operated percentage, special areas to be operated, and position change are overall factors to be considered when planning a burns list for the nonspecialist burn surgeon. This knowledge may be useful for an inexperienced surgeon to understand and aid in the effective utilization of limited operative time available for the surgical management of deep burns in resource-limited settings.

Psychological Evaluation of a Residential Children’s Burns Camp Programme: A Ten-Year Evaluation

Residential burns camp programmes provide help and support to children with burn injuries by providing activities designed to build their confidence and self-esteem. Our regional burns service has been running camps for over 20 years and evaluation is an important part of assessing their effectiveness. In this study, we report both qualitative and quantitative data from 10 consecutive years of burns camps. Qualitative feedback was gathered using Likert scales and free-response questionnaires at the end of camp and six weeks post-camp. Three quantitative outcome measures, the Paediatric Quality of Life Inventory v4, the Children’s Revised Impact of Event Scale (CRIES8) and the Satisfaction with Appearance scale (SWAP), were completed before and six weeks after camp. Both children and their parents/carers reported that attending the burns camp was helpful for them/their child; meeting other children with burn injuries and developing confidence and self-esteem were cited as reasons. Parents/carers also reported improvements in their child’s physical and psychological functioning post-camp in some years, although these results were not as clear as the qualitative findings. These findings confirm the importance of providing burns camp programmes for children with burn injuries as part of their post-burn rehabilitation.

Understanding the Barriers and Enablers for Seeking Psychological Support Following a Burn Injury

Burn injuries can be traumatic and distressing for patients, with a prolonged period of recovery. This qualitative study aimed to explore adult burn patients’ perceptions of the barriers and facilitators to accessing psychological support in a Regional Burns Service in Southeast England. Participants (five females and six males) were under the care of the burns unit and were not currently accessing psychological support. Eleven semi-structured interviews were conducted. Responses were analysed using thematic analysis. Four main themes highlighted how access to psychology was influenced by communication between the patient and service, beliefs about mental health, environmental challenges, and patient hope. Recommendations for improving access to burn psychological care included (1) the provision of patient resources to increase awareness and reduce stigma; (2) psychological skills training to encourage staff to recognise distress and respond appropriately; (3) staff training in the practice of cultural humility; (4) increasing psychological presence in outpatient appointments and via routine follow-ups.

Evaluating the Impact of a Paediatric Burn Club for Children and Families Using Group Concept Mapping

Access to burn camps and clubs is cited as an essential element for children following a burn injury. In the Northern Regional Burns Service, this takes the form of a club run by a multidisciplinary team, offering residential camps and family day trips. In this service evaluation, Group Concept Mapping was used to evaluate the perception of the club by staff, children and families. Opportunistic sampling was used to seek responses to the following prompts: “The challenges for children and families after a burn injury are…” and “The role of The Grafters Club is…”. The results indicate that participants perceived the club to be effective at addressing body image and confidence issues for the children but highlighted an unmet parental expectation that the club would also facilitate the sharing of experiences, normalisation of emotional reactions, and processing of guilt and other psychological distress for parents. When taken concurrently with pre-existing evidence in the literature base, it is proposed that a club model of psychosocial support for children and families could provide an accessible and informal opportunity for parental support that may be less subject to barriers perceived with traditional formal psychological support.

Vacuum cleaner friction injuries in paediatrics: A 10 year review of national trends

Our regional burns service has gained experience in managing paediatric hand friction burns due to vacuum cleaners (VC).We aimed to evaluate our 10 year experience managing these injuries as well as reviewing national data trends in order to identify those at risk of injury. Materials and MethodsA International Burns Injury Database (IBID) request was made to review the number of burn injuries recorded due to Vacuum cleaner injuries (VCIs). In addition, a local IBID request was made to identify the number of burn injuries managed within our regional burns service. ResultsWe identified 288 VCIs which have increasingly occurred in England and Wales between 1996–2020 and 32 children who sustained these injuries within our regional burns service. A general theme from both national and local data highlighted that these injuries occurred in males (78%, n=25) with a mean age of 20 months (9 months–4.5 years) affecting children’s hands (94%). In 25 cases (78%) these injuries involved an interphalangeal joint. 85% (n = 27) of injuries were deep dermal/full thickness with eleven children (34%) undergoing surgical excision and skin grafts. DiscussionSignificant paediatric burn injuries can be sustained from VCs. Greater awareness is indicated for these injuries and legislation should be considered in order to improve the safety of vacuum cleaners. International burn societies are urged to collect data of these injuries in order to co-ordinate improved prevention strategies and change within the VC industry.

Hypothermia in acutely presenting burn injuries to a regional burn service: The incidence and impact on outcome

BackgroundHypothermia in burns has been associated with increased mortality when adjusting for burn severity. This study looks at the incidence of hypothermia among burn patients presenting acutely to the Pietermaritzburg Burn Service and its impact on patient outcome specifically sepsis and mortality. MethodologyA retrospective review was conducted using the existing burns database. All acute burns admissions to the PBS between 1 February 2016 and 31January 2018 were considered. Variables analyzed include: Age, Gender, time from burn to admission, mechanism of burn, total body surface area (TBSA), inhalation burn and intubation, admission temperature, time to first septic episode, length of stay and final outcome. Hypothermia was defined as body temperature less than 36 degrees Celsius. ResultsThree-hundred-and-one patients were included in the study. Thirty-four percent were hypothermic. In the paediatric patients, age and TBSA were significant predictors of hypothermia. There was an association between hypothermia and the incidence of sepsis and time to first episode of sepsis in this group. In the adult population, TBSA and the presence of inhalation injury both had a significant impact on hypothermia. In this group, there was an association between hypothermia and length of hospital stay as well as mortality. ConclusionHypothermia in acutely presenting burn injuries has a significant impact on outcome. In paediatric patients this is an increase in early sepsis and in adults patients an increase in length of hospital stay and mortality. Efforts need to be made, right from the pre-hospital setting, to ensure patient warming to prevent hypothermia.

Contact Burns From Central Heating Radiators in Adults-An Increasing Problem in an Aging Population.

The primary method of heating residential dwellings in the developed world is through central heating radiators. These appliances are a major risk factor for contact burns, especially in individuals at the extremes of age. This article presents our findings of radiator contact burns in adults treated at a regional burns service during a 6-year period. We identified a total of 116 patients and 60% were male. The mean age was 58 (range 16-97), 71% had at least one comorbidity, with a mean of 1.88 comorbidities for each patient (range 0-8). The mean TBSA was 1.7% (range 0.1-8). Thirty-three patients (26%) required at least one operation with the average number of procedures being 1.45 (range 1-4). The mean length of stay was 16 days (range 0-98) compared to 7.5 days for all admitted patients across the same period. Four patients died within 30 days of their injury, 7 within 90 days, and 16 had died within 1 year of their injury. There have been previous smaller studies looking at contact burns from radiators in both adult and pediatric populations, demonstrating a bi-modal distribution at the extremes of age. This study is the largest of its kind looking specifically at an adult population and demonstrates that these injuries tend to occur in a population with a number of other comorbidities. These patients often required prolonged hospital care.

What are the Intensive Care Requirements for Paediatric Burns in a Regional Burns Service?

What are the Intensive Care Requirements for Paediatric Burns in a Regional Burns Service?

Improving mortality outcomes of Stevens Johnson syndrome/toxic epidermal necrolysis: A regional burns centre experience

IntroductionStevens Johnson Syndrome/toxic epidermal necrolysis (SJS/TEN) are rare, potentially fatal desquamative disorders characterised by large areas of partial thickness skin and mucosal loss. The degree of epidermal detachment that occurs has led to SJS/TEN being described as a burn-like condition. These patients benefit from judicious critical care, early debridement and meticulous wound care. This is best undertaken within a multidisciplinary setting led by clinicians experienced in the management of massive skin loss and its sequelae. In this study, we examined the clinical outcomes of SJS/TEN overlap & TEN patients managed by our regional burns service over a 12-year period. We present our treatment model for other burn centres treating SJS/TEN patients. MethodsA retrospective case review was performed for all patients with a clinical diagnosis of TEN or SJS/TEN overlap admitted to our paediatric and adult burns centre between June 2004 and December 2016. Patient demographics, percentage total body surface area (%TBSA), mucosal involvement, causation, severity of illness score (SCORTEN), length of stay and survival were appraised with appropriate statistical analysis performed using Graph Pad Prism 7.02 Software. ResultsDuring the study period, 42 patients (M26; F: 16) with TEN (n=32) and SJS/TEN overlap (n=10) were managed within our burns service. Mean %TBSA of cutaneous involvement was 57% (range 10–100%) and mean length of stay (LOS) was 27 days (range 1–144 days). We observed 4 deaths in our series compared to 16 predicted by SCORTEN giving a standardised mortality ratio (SMR) of 24%. ConclusionManagement in our burns service with an aggressive wound care protocol involving debridement of blistered epidermis and wound closure with synthetic and biological dressings seems to have produced benefits in mortality when compared to predicted outcomes.

Burn related mortality in Greater Manchester: 11-year review of Regional Coronial Department Data

IntroductionThe Coroners Department (CD) records hold important demographic, injury and death details for victims of burn injuries derived from various sources yet this rich source of data has been infrequently utilised previously in describing the epidemiology of burn related mortality. The aim of this study was to use CD data to comprehensively investigate burn related mortality in the Greater Manchester region of United Kingdom. Materials and methodsA retrospective study design was used to collect data for deceased demographics, injury details, site of death and cause of death from four CD offices in GM over an 11-year period (2000–2010 inclusive). Office of National Statistics (ONS) population metrics were used to calculate age- and gender-specific population denominators and mortality rates. Index of Multiple Deprivation (IMD) was used to correlate mortality with deprivation. Linear regression and Pearson's/Spearman's rank correlation were used to calculate trends and correlations. Poisson regression was used to calculate relative risk (IRR) between age- and gender groups. ResultsThere were 314 recorded deaths in the region over the study period and thermal injury was 3-times less likely to result in death in 2010 compared to 2000. The largest proportion of these deaths (24.8%) was comprised of individuals ≥75 years in age. The relative risk of mortality in males was nearly 1.5-times higher and a significant majority of victims (77%) sustained their burn injury at their own home/residence. Inhalation injury without cutaneous burns was the most frequent type of injury (33%) and accidental house fires caused nearly half (49%) the injuries resulting in death. Sixty-five percent of deaths during this period were recorded to have occurred outside of regional burn service (RBS) hospitals and the commonest cause of immediate death on the death certificates was “inhalation of products of combustion” (32.1%). Within the >75 years age group the risk of death significantly increased with every quintile reduction in deprivation. ConclusionOur data shows that despite reducing overall mortality, certain age groups and causation patterns are associated with significantly higher risks of mortality in our region. Further reduction in burn mortality should focus on the use of prevention efforts with established effectiveness in these high-risk groups. In addition, as a significant proportion of deaths occur outside a burn service environment hence epidemiology data based solely on mortality statistics from burn services will underestimate true burn related mortality.

Burns ITU admissions: Length of stay in specific levels of care for adult and paediatric patients

Prediction of total length of stay (LOS) for burns patients based on the total burn surface area (TBSA) is well accepted. Total LOS is a poor measure of resource consumption. Our aim was to determine the LOS in specific levels of care to better inform resource allocation.We performed a retrospective review of LOS in intensive treatment unit (ITU), burns high dependency unit (HDU) and burns low dependency unit (LDU) for all patients requiring ITU admission in a regional burns service from 2003 to 2011.During this period, our unit has admitted 1312 paediatric and 1445 adult patients to our Burns ITU. In both groups, ITU comprised 20% of the total LOS (mean 0.23±0.02 [adult] and 0.22±0.02 [paediatric] days per %burn). In adults, 33% of LOS was in HDU (0.52±0.06 days per %burn) and 48% (0.68±0.06 days per %burn) in LDU, while in children, 15% of LOS was in HDU (0.19±0.03 days per %burn) and 65% in LDU (0.70±0.06 days per %burn).When considering Burns ITU admissions, resource allocation ought to be planned according to expected LOS in specific levels of care rather than total LOS. The largest proportion of stay is in low dependency, likely due to social issues.

Mortality and treatment cost estimates for 1075 consecutive patients treated by a regional adult burn service over a five year period: The Liverpool experience

ObjectiveTo assess the clinical outcomes and treatment costs of a regional adult burn service in northwest England. MethodsWe retrospectively reviewed data on a five year cohort of 1075 patients treated by the Mersey Regional Burn Service between 2006 and 2010 to obtain age-stratified mortality estimates based on the lethal area 50 (LA50) measure. Treatment cost estimates were made for a one year cohort of 262 patients treated between April 2011 and April 2012. Results44 (4.1%) of the five year cohort died; 36 had suffered flame burns. Our LA50 was 71.08 for the 15–44 age group, 56.64 for the 45–64 age group, and 28.82 for the 65 and over age group. Mean treatment costs associated with patients allocated to different burn-specific healthcare resource groups ranged from £2527.77 to £31,870.95. Detailed cost estimates for three patients ranged from £12,553.23 to £66,029.33. ConclusionThe LA50 estimates for the Mersey Regional Burn Service compare favourably with previous reports in the literature. Our treatment costs were substantially lower compared to those reported previously in the United Kingdom. This study demonstrates that high quality and cost effective care can be delivered by a service that treats relatively few major burns (>70% TBSA).

Development and implementation of prospective outcome monitoring in a regional burns service using cumulative sum (CUSUM) techniques

IntroductionReal-time monitoring of mortality in burns units has the potential to immediately mark when mortality rates are significantly higher or lower than predicted. Rapid feedback from targeted internal audit allows early intervention, to reinforce positive practices, and improve systems where outcomes are unsatisfactory.This is the first study to describe prospective use of cumulative sum (CUSUM) methodology in mortality monitoring outside of cardiac surgery. MethodsAn eight-year retrospective study of mortality was performed on all admissions to a regional burns intensive care unit in the UK. Risk-adjusted CUSUM charts, variable life adjusted displays (VLADs) and zeroed VLADs were produced to track mortality against that predicted by the Belgium burns score. The same techniques were implemented prospectively for one year (76 admissions) using the Osler modification of the Baux score for risk adjustment. ResultsInternal audit would have been triggered on nine occasions using zeroed VLAD monitoring in the retrospective study. The Belgium score overpredicts mortality in the elderly.Internal audit was triggered for better than predicted outcomes on two occasions in the prospective study. DiscussionThis study describes a successful design for an early-warning system to monitor outcomes in a burns intensive care setting.

Burns represent a significant proportion of the total serious trauma workload in England and Wales

Traumatic injury is the leading cause of death in the first four decades of life. However, current estimates for traumatic injury rates fail to take into account burns. The aim of this work was to estimate the contribution of burns to serious traumatic injury in England and Wales. We have determined population-based burns rates using the International Burn Injury Database (iBID, www.ibidb.org) which collects data from regional burn centres, and non-burns rate using data from the Trauma Audit and Research Network (TARN) which collects data from emergency departments (ED, www.TARN.ac.uk). Due to incomplete national coverage of TARN, non-burns rates were estimated using data from 94 EDs that contributed data to TARN. Both non-burn and burns rates were calculated nationally and for each regional burn service catchment area (n=17). Only serious injuries (≥72h admission or death) were included. Burns rate was 4.7 and non-burns rate 82.7 per 100,000 per year nationally. Burns therefore contributed 5.4% of all serious traumatic injuries. Contribution of burns in different regional burn service catchment areas was between 1.5% and 12%. This data suggests that burns contribute significantly to the overall trauma workload, and should be carefully considered in healthcare planning and policy.

Outbreak of epidemic methicillin-resistant Staphylococcus aureus in a regional burns unit: Management and implications

Colonization of burn patients with methicillin-resistant Staphylococcus aureus (MRSA) is not uncommon, however an outbreak that necessitates closure of a burns unit is relatively rare. The objective of this study was to present the experience of a regional adult burns unit where an outbreak of epidemic MRSA-15 (EMRSA-15) took place. During the studied period, 176 patients were admitted to the unit, 52 with burns, 48 for elective plastic surgery procedures while the remainder belonged to other specialities. Patients admitted under burns and plastic surgery were investigated together with 46 staff members to control the outbreak. MRSA was isolated in 18 patients out of which 12 had EMRSA-15. Among the staff members, MRSA was isolated in nine of which five had EMRSA-15. The burns unit was closed to all admissions to terminate this outbreak. The MRSA positive staff members were sent on “special leave” and underwent treatment with nasal mupirocin and triclosan body wash. All staff members were able to return to work after one week's treatment. The burns unit underwent refurbishment and decontamination while it was closed. In conclusion, the study shows that an outbreak of EMRSA was controlled successfully, however, it highlights the implications of such an event for a regional burn service with regard to staff, patients and guidelines for management.

Reduced Hospitalisation of burns patients following a multi-media campaign that increased adequacy of first aid treatment

Context: Concern engendered by a previous study that showed inadequate first aid for burn injuries was prevalent in the community led to a novel multi-media public health campaign ensued to address the issue. Objective: To determine whether this public health campaign influenced behaviour by altering first aid treatment for burn injuries (BFAT). Design, setting and population: Prospective intervention study. Consecutive patients with acute burn injuries over two 4-month intervals, presenting to a regional burn service, Auckland, New Zealand. This research was ethically approved by the Local Research Ethics Committee. Main outcome measures: Demographics, burn size, adequacy of burn first aid, outpatient/inpatient wound care and operative intervention requirement. Results: Adequacy of BFAT improved following the campaign (59% versus 40%, P=0.004). Fewer inpatient admissions (64.4% versus 35.8%, P<0.001) and surgical procedures (25.6% versus 11.4%, P<0.001) were undertaken following the campaign with a corresponding increase in outpatient care. Greatest decreases were observed in Maori and Pacific Islanders, and in children <10 years old. Conclusions: Adequacy of BFAT together with a reduction in the numbers of patients requiring inpatient surgical care was improved by a multi-media public awareness campaign.