Etiology, incidence and gender-specific patterns of severe burns in a German Burn Center – Insights of 25 years

Self-harm in burn patients: An analysis of Finnish patient records (2011-2020)

AIM

To collect data on self-harm burn patients at a national level in Finland and analyze patient characteristics.

MATERIAL AND METHODS

First, we went through The National Care Register for Health Care (Hilmo) records from 2011 to 2015 to find all patients in Finland with both burn and self-harm ICD10 codes. Then we investigated the medical records of all patients treated at the National Burn Centre (NBC) in Helsinki in the period 2011-2020. Patients admitted to the hospital because of self-harm burn injuries were compared to those without self-harm injuries. Patients below 18 years old were excluded.

RESULTS

The Hilmo register consisted of a total of 3391 adult burn patients admitted to any healthcare unit during the study period. Compared with non-self-harm patients, self-harm patients (N = 82) had lower mean age (41 years vs 54 years, p < 0.001) and longer hospitalization (18 days vs. 6 days, p < 0.05). Two-thirds of the self-harm patients (N = 38) admitted to the NBC in the period 2011-2020 had a pre-burn history of psychiatric care (66%) and one-third of them had a previous record of self-harm or suicide attempt. Men had more severe burns than women (mean TBSA 46% vs. 14%, p < 0.05), and seven of them died during the first 48 h of care, but this was not the case for any female patient.

CONCLUSIONS

Self-harm burn patients were younger and had longer hospitalization at all care levels than other burn patients. Based on medical records of hospitalized self-harm burn patients, we found clear gender differences in the severity of the burn injury and in mortality, with men suffering more severe injuries, in some cases leading to death. Recognizing high-risk patients pre-burn could have a strong preventive impact.

Epidemiology of Burn Injuries Among Adult Females in Southern Iran; A Retrospective Study from 2007 to 2022

Burn-by flame, flush, scald, electrical, and chemical types-accounts for 5%-12% of trauma injuries worldwide. In Iranian studies, females were the main victims of domestic burns with higher mortality and frequencies. This retrospective study evaluates the epidemiology and etiology of burn injuries in females aged 25-64 years between October 2007 and May 2022 in southern Iran. Demographics and burn etiology information were collected by questionnaires at admission. Univariate and multivariate regression analysis was used to determine the relationship between variables and burn mortality. Pearson's Chi-Square and One-way ANOVA tests were utilized to compare different burn etiologies. Of 3212 females with burn injuries, 1499 (46.6%) were included with a mean age of 38.5 ± 10.8 years. Flame (59.7%) and flush (28.9%) were significantly the most common injuries mechanism. Burn was most common in rural areas (53.9%) and indoor settings (62.1%) (P-value < .001). 77.9% of the population were under-diploma (P-value < .001), and 3.5% were divorced with higher burn-suicide attempts. The mean Total Body Surface Area (TBSA%) was 41.1 ± 28.3%, and the mean Length of Stay (LOS) was 14.5 ± 13.2 days with a 39.1% mortality rate. With univariate and multivariate analysis, TBSA%, indoor places, flame, flush, and urban living were risk factors for burn mortality. Briefly, flame in indoor settings is the most common type of burn injury affecting adult females with lower educational levels living in rural areas. Such epidemiological studies of burns in adult females may be helpful for health policymakers to develop burn prevention programs.

Better among the two for Burn Mortality Prediction in Developing Nations: Revised Baux or Modified Abbreviated Burn Severity Index?

Background

Burns is one of the leading causes of mortality in developing countries like India. Most of the major burns requiring hospital care are not triaged adequately for the use of medical resources. An efficient mortality predicting scale would not only help in better care to those who will benefit the most but also make it easy to explain to patient's attendants. Among the various tools, revised Baux (rBaux) and modified Abbreviated Burn Severity Index (ABSI) are two most commonly used scales in developed nations. We proposed this study to analyze the reliability of these two scoring scales in our burn population.

Aim

This study aimed to retrospectively study the two scoring systems and analyze them for their reliability in predicting mortality compared to actual observed mortality in each case.

Materials and Methods

This study was conducted on all burn patients admitted to the intensive care unit of our hospital. Data on their demographic profile, total burn surface area, thickness of burns, inhalational injury, and other comorbidities were collected from files. rBaux and modified ABSI (mABSI) were calculated. The end result in the form of survival or nonsurvival was also recorded. Appropriate statistical analysis using Mann-Whitney U-test, Chi-square test, and receiver operator characteristic curve was done to look for a better scoring system out of the two.

Results

A total of 504 patients were included in the study, out of which 337 were survivors. Female gender was not a risk factor for mortality in our study. The median rBaux score in the survivor group was 100 (80-110) and in nonsurvivor group was 111 (103-123). The median mABSI score in the survivor group was 8 (7-9) and in nonsurvivor group was 10 (9-11). The area under the receiver operating characteristic curve shows mABSI having better specificity for predicting mortality. rBAUX, though more sensitive, overestimates mortality than actual observed mortality.

Conclusion

mABSI predicts mortality better than rBaux. A multicentric prospective study is recommended for mABSI to be used as a standard mortality predictor in burns in India.

Sauna contact burns in adults in the Helsinki Burn Centre during 2006-2018

INTRODUCTION

Within Finish culture is a strong tradition of sauna bathing. This special environment predisposes the persons refreshing in the sauna to different kind of burns with varying etiologies. Despite the high prevalence of sauna related burns in Finland, there is paucity on the sauna related burns literature.

METHODS

In this 13-year retrospective study, all sauna-related contact burns in the adult population treated at the Helsinki Burn Centre were analyzed. Altogether 216 patients were included in this study.

RESULTS

The incidence of sauna-related contact burns was significantly higher in males; they accounted for 71.8% of patients. In addition to male gender, another risk factor was high age, with the elderly also being more prone to have a longer length of stay in hospital and more often receiving operative treatment. Despite most burns being relatively small, they were deep and more than one-third (36.6%) of patients underwent surgery. A strong seasonal variation in the injuries was recorded; over 40% of the burns took place during the summer months.

CONCLUSION

Sauna contact burns are common, and despite their small size, they frequently cause deep injuries indicating operative treatment. There is a clear male predominance in the patient population. Most probably the cultural aspects of sauna bathing at summer cottages explain the strong seasonal variation in the incidence of these burns. The long latency between initial injury and presentation at the Helsinki Burn Centre should be highlighted to health care centres and central hospitals.

Epidemiology and mortality in patients hospitalized for burns in Catalonia, Spain

Burn injuries are one of the leading causes of morbidity worldwide. Although the overall incidence of burns and burn-related mortality is declining, these factors have not been analysed in our population for 25 years. The aim of this study has been to determine whether the epidemiological profile of patients hospitalized for burns has changed over the past 25 years. We performed a retrospective cohort study of patients hospitalised between 1 January 2011 and 31 December 2018 with a primary diagnosis of burns. The incidence of burns in our setting was 3.68/105 population. Most patients admitted for burns were men (61%), aged between 35 and 45 years (16.8%), followed by children aged between 0 and 4 years (12.4%). Scalding was the most prevalent mechanism of injury, and the region most frequently affected was the hands. The mean burned total body surface (TBSA) area was 8.3%, and the proportion of severely burned patients was 9.7%. Obesity was the most prevalent comorbidity (39.5%). The median length of stay was 1.8 days. The most frequent in-hospital complications were sepsis (16.6%), acute kidney injury (7.9%), and cardiovascular complications (5.9%). Risk factors for mortality were advanced age, high abbreviated burn severity index score, smoke inhalation, existing cardiovascular disease full-thickness burn, and high percentage of burned TBSA. Overall mortality was 4.3%. Multi-organ failure was the most frequent cause of death, with an incidence of 49.5%. The population has aged over the 25 years since the previous study, and the number of comorbidities has increased. The incidence and severity of burns, and the percentage of burned TBSA have all decreased, with scalding being the most prevalent mechanism of injury. The clinical presentation and evolution of burns differs between children and adults. Risk factors for mortality were advanced age, smoke inhalation, existing cardiovascular disease, full-thickness burn, and high percentage of burned TBSA.

The BUrn Mortality Prediction (BUMP) Score - An improved mortality prediction score based on data of the German burn registry

BACKGROUND

Burn injuries constitute the fourth most common injuries globally. Patient outcomes must be currently assessed to provide appropriate patient care with high quality standards. However, existing mortality prediction scoring methods have been shown to lack accuracy in current burn patient populations. Therefore, this study aimed to validate existing scores using current patient data and assess whether new prediction parameters can provide better accuracy.

METHODS

A retrospective analysis of the patient data from the German Burn Registry between 2016 and 2019 was performed to evaluate all Abbreviated Burn Severity Index (ABSI) score parameters. All patients over 16 years of age who received intensive care were included. Descriptive statistics and logistic regression analysis were used to identify novel prediction parameters based on the parameters documented at admission and establish a new prediction score, the BUrn Mortality Prediction (BUMP) score. The quality of the new score was subsequently compared to that of the original ABSI, modified ABSI, Galeiras, Revised Baux score and TIMM. The new prediction score was then validated using patient data collected in the German Burn Registry in 2020.

RESULTS

In total, 7276 patients were included. Age; the presence of at least two comorbidities; burn injuries caused by work-related accidents, traffic accidents and suicide attempts; total burn surface area; inhalation trauma and full-thickness burns were identified as independent significant predictors of mortality (p < 0.001). Additionally, we evaluated new age groups to improve prediction accuracy. The number of comorbidities (p < 0.001) and the aetiology (burns occurring at work [p = 0.028], burns caused by traffic accidents [p < 0.001] or burns due to attempted suicide [p < 0.001]) had a significant influence on mortality. The BUMP score, which was developed based on these parameters, showed the best fitness and showed more accurate mortality prediction than all the above-mentioned scores (area under the receiver operating characteristic curve: 0.947 [0.939-0.954] compared to 0.926 [0.915-0.936], 0.928 [0.918-0.939], 0.937 [0.928-0.947], 0.939 [0.930-0.948], 0.940 [0.932-0.949] respectively).

CONCLUSIONS

A novel score (BUMP score) was developed for the purpose of external quality assessment of burn centres participating in the German burn registry, where observed and expected outcomes are compared on a hospital level, and for scientifically applications. The clinical impact of this score and its generalisability to other patient populations needs to be evaluated.

Establishment of the German Burn Registry - five years of prospective data collection

BACKGROUND

From 1991-2014, all major burn centers of the German-speaking countries participated in a multicenter study in which essentially demographic data were collected. Individual patient data was located at the particular burn centers and only cumulated data were summarized annually for presentation. Retrospective statistical analysis of the entire data collection and identification of subgroups was not possible. In 2015 the German Burn Registry was established for prospective collection of individual patient data as a tool for quality management (QM) and for scientific analyses.

METHODS

A working group was formed to ensure the development and administration of the registry. From the official start of the German Burn Registry at the beginning of the year 2015 prospective data collection was realized with an individualized, web-based data collection software in a pseudonymized way. Selected data analysis was performed for the first 5 years of data collection. Severely burned adults and all hospitalized children with burn injuries were documented in the registry.

RESULTS

The German Burn Registry was successfully established. 64 burn divisions have already been registered. 18,891 patients were documented over 5 years, of which 58% where children (<16 years). Mean ABSI Score was 4 (children: 3, adults: 6) with a mortality rate of 3.8.0% (children: 0.2%, adults: 9.3%). Children were hospitalized for an average of 7 days, whereas adults were discharged after 18 days.

CONCLUSION

A registry is mandatory for quality assurance in burn medicine, since realization of randomized studies is difficult due to the heterogeneity of burn injuries. The German Burn Registry already is one of the biggest burn registries in Europe. Several scientific projects, based on the registry database, are in working process or have already been published.

Comparison of Long-Term Skin Quality and Scar Formation in Partial-Thickness Burn Wounds Treated with Suprathel® and epicitehydro® Wound Dressings

Background and Objectives: Scar formation after burn trauma has a significant impact on the quality of life of burn patients. Hypertrophic scars or keloids can be very distressing to patients due to potential pain, functional limitations, or hyper- or hypopigmentation. In a previous study comparing Suprathel® and the new and cheaper dressing epicitehydro®, we were able to show that pain reduction, exudation, and time until wound-healing of partial-thickness burn wounds were similar, without any documented infections. No study exists that objectively measures and compares skin and scar quality after treatment with Suprathel® and epicitehydro® at present. Materials and Methods: In this study, the scar quality of 20 patients who had been treated with Suprathel® and epicitehydro® was objectively assessed using the Cutometer®, Mexameter®, and Tewameter®, as well as subjectively with the Patient and Observer Scar Assessment Scale, 3, 6, and 12 months after burn injury. Results: In all performed measurements, no significant differences were detected in scar formation after treatment of partial-thickness burn wounds with the two dressings. Conclusions: Both the newer and less expensive wound-dressing epicitehydro® and the well-known wound-dressing Suprathel® resulted in stable wound closure and showed good cosmetic results in the follow-up examinations.

Intensive care in an older population: Influence of age, comorbidities and sex in 304 plastic and reconstructive surgical patients older than 75 years

AIM

An aging population will lead to an increasing demand for critical care resources. Hence, we evaluated the potential influence of age, comorbidities and sex in plastic and reconstructive patients ≥75 years that were admitted to the intensive care unit (ICU).

METHODS

We included 304 patients who required intensive care between 2000 and 2019. Besides patient demographics, medical case characteristics were statistically evaluated.

RESULTS

In this study, 184 patients were female (61%) (120 male), the median age was 81.8 years (25th and 75th percentiles: 77.4-87.2) with a range of 75.0-98.9 years. The median length of stay in the ICU was 12 days (25th and 75th percentiles: 3-28) with a range of 0-382 days. The reasons for admission were burn injury (n = 230, 76%), necrotizing fasciitis (n = 34, 11%), non-combustion-related traumas (n = 22, 7%) and postoperative observation after plastic surgery procedures (n = 18, 6%). In total, 108 patients (36%), who were significantly older (P = 0.005) and had a significantly shorter stay (P < 0.001) compared with the surviving cohort, died during their stay in the ICU. Our multivariable logistic regression model revealed that age (odds ratio: 1.05 [1.01, 1.09]; P = 0.017) and number of operations (odds ratio: 0.75 [0.60, 0.96]; P = 0.023) were significant predictors for death in the ICU.

DISCUSSION

Age plays a critical role in determining fatal outcome of old patients requiring intensive care. In contrast, sex and number of comorbidities shows no significant influence. Geriatr Gerontol Int 2022; ••: ••-••.

Seasonal effects on the mechanisms of burn injuries

Objective: This study aimed to evaluate seasonal effects on the mechanisms of burn injuries in patients requiring hospitalization.

Material and Methods: A retrospective evaluation was made using the information of 419 hospitalized burns patients, including demographic data, degree and percentage of burn injury, cause and mechanism of burn injury, morbidity and mortality. Burn mechanisms were grouped as thermal burns (flame, boiling liquid, contact), chemical burns and electrical burns. When calculating the percentage of body surface area burned, the rule of nines was applied. Seasonal classification was made appropriate to the northern hemisphere.

Results: According to the seasons, the most burns were seen in spring months (n= 130, 31.0%). In the examination of the mechanism of burn injury, the most common type of injury was boiling liquid in 159 patients followed by flame injury in 146 patients. There was an increase in electrical and chemical burns in spring and summer. A statistically significant difference was determined between the types of burns according to the seasons (p= 0.024). The burn injury occurred as a result of a workplace accident in 82 cases, the majority of which were in autumn, and summer, and the difference in the seasons was determined to be statistically significant (p= 0.045). There was a statistically significant increase in the exposure of individuals aged >65 years to boiling liquid burns in winter and summer months (p= 0.014).

Conclusion: The results of this study showed a seasonal effect on the types of burn injuries. A higher rate of thermal burns was expected to be found in winter, but this was not the case in patients with indications for hospitalization, as chemical and electrical burns in workplace accidents were seen more frequently in warmer seasons of spring and summer. In this context, burns units should be prepared for patient profiles to vary according to the season.

Epidemiology of Occupational Electrical Injuries

Electrical injuries are an uncommon but very destructive type of burn, with serious complications and disabilities for the victims. This study was conducted due to the importance of understanding the epidemiology of electrical accidents in planning to prevent their occurrence. This is a retrospective cross-sectional study that was performed on patients with electrical burns referred to Shahid Motahari Educational and Medical Center from 2017 to 2018. Patients' information was entered in the researcher-made information registration form, including demographic and accident-related information. In this study, most of the accidents occurred in the workplace with high-voltage electricity. Contact with overhead cables and wires was the most common cause of injury. Excision and graft surgeries were the most common type of surgery. The variables of sex, age, length of hospital stay, and type of job had a significant relationship with the type of voltage (P < .05). The difference between the ratio of men to women and the length of hospitalization in the group of injured with high-voltage electricity was greater and most of these patients were construction workers. The variables of sex, nationality, length of hospital stay, and cause of the accident had a significant relationship with the type of job (P < .05). Construction workers are the main group at risk of electrical damage in Iran. Therefore, it is recommended to conduct more extensive studies in the field of recognizing and implementing practical methods of preventing electrical injuries, especially in high-risk work environments.

A Retrospective Multicenter Study of 1898 Liquefied Petroleum Gas-Related Burn Patients in Eastern China From 2011 to 2015

Liquefied petroleum gas (LPG) is a widely used environment-friendly fuel. Previous studies have shown an increasing number of LPG-related burns. Our study was designed to evaluate the epidemiologic pattern of these injuries and provide recommendations for burn prevention. This retrospective study included all patients with LPG-related burns from eight burn centers in Zhejiang Province, China between 2011 and 2015. Database variables included patient demographics, accident characteristics, and injury characteristics. The association between different categorical variables was identified using the chi-square test. And the association between two or more means of quantitative variables was analyzed by the one-way analysis of variance or t-test. A total of 1898 patients were included, 47.31% were males and 52.69% were females. The predominant age group was 31 to 70 years (74.50%), and the majority were poorly educated and the incidence peaked from June to September. The most common place of occurrence was home (74.08%) and gas leak (96.52%) was the most common cause. The four limbs (43.33%) were the most frequently affected areas; the mean burn area was 25.19 ± 20.97% of the total body surface area and most patients (46.89%) suffered from moderate burns. The mean length of hospital stay was 17.66 ± 16.55 days and the majority of patients (89.36%) recovered with a 0.84% mortality rate. Our findings reflected that the increase in incidence rate was alarming, and the causes resulting in LPG-related burns have not gained much attention yet. Therefore, this calls for simple but strict measures aiming at each hazardous step during the use of LPG to prevent these burn injuries.

Effect of comorbidities on clinical outcome of patients with burn injury - An analysis of the German Burn Registry

BACKGROUND

Severe burn injuries are associated with high morbidity and mortality. Well-implemented scoring systems for patients with major burns exist in the literature. A major disadvantage of these scores is the partial non-consideration of patient-related comorbidities. Published data on this matter is limited to small study cohorts and/or single center studies. Further, the effect of comorbidities on clinical outcome of patients with severe burn injuries has not yet been examined nationwide in a large cohort in Germany. Hence, the aim of this study was to examine the influence of comorbidities on clinical outcome of these patients based on data from the national registry.

METHODS

Anonymized data from a total of 3455 patients with documented burns of 1% or more Total Burn Surface Area (TBSA) and over 16 years of age included in the German Burn Registry between 2017 and 2018 were analyzed retrospectively. Data included burn extent, body weight, age, burn depth, inhalation injury, comorbidities, mortality, number of operations and length of hospital stay (LOS).

RESULTS

In the logistic regression analysis age (OR 1.07 [1.06-1.09], p < 0.001), TBSA (OR 1.09 [1.08-1.11], p < 0.001), IHT (OR 2.15 [1.44-3.20], p < 0001), third degree burn (OR 2.08 [1.39-3.11], p < 0.001), Chronic Obstructive Pulmonary Disease (COPD) (OR 2.45 [1.38-4.35], p = 0.002) and renal insufficiency (OR 2.02 [1.13-3.59], p = 0.017) influenced mortality significantly. If a patient had more than one comorbidity, mortality was higher and in-hospital length of stay (LOS) longer. Renal insufficiency was significantly (p < 0.001) associated with the most prolonged LOS by 11.44 days. TBSA (p < 0.001), Abbreviated Burn Severity Index (ABSI) > 3 (p < 0.001) and IHT (p = 0.001) correlated with the amount of required surgeries and significantly predicted the need for intubation. Patients with arrhythmia significantly required more surgeries (p = 0.041), whereas patients with COPD required significantly less surgical interventions (p = 0.013).

CONCLUSION

Preexisting comorbidities have a significant impact on the clinical outcome of patients with severe burn injuries. Further investigation is warranted in order to supplement existing prognostic scores with new mortality-associated parameters.

A concept analysis of burn care in nursing

BACKGROUND

Burn is a life-threatening injury that requires long-term treatment and concomitant hospital stay. Relevant clinical studies in burns have been accomplished and published in the literature. However, none of these studies reported the concept analysis of burn care in nursing. Therefore, analysing the concept of burn care acts as an imperative strategy to provide comprehensive management of burn injury.

OBJECTIVE

The study aims to describe the concept of burn care in nursing.

METHOD

Walker and Avant's method (2013) was used to achieve the objective of the study.

FINDINGS

A model of burn care in nursing was generated that consists of assessment and diagnosis, intervention and evaluation. In addition, the biopsychosocial model developed by George L. Engel (1977) was also integrated to examine how these aspects play a significant role in burn care.

CONCLUSION

Implementing the concept of burn care will improve the quality of nursing care, cosmetic outcomes and vice versa, reduce the comorbidities on burn injury.

A Scoping Review on the Long-Term Outcomes in Persons with Adult-Acquired Burn Injuries

Adult-acquired burn injuries are a life-altering event that can lead to debilitating functional or psychological impairments. With advancements in health care resulting in decreased mortality rates, survivors of burn injuries can expect to live longer. This warrants a shift in focus to better understand what happens to adults once they are discharged from the hospital into the community. Therefore, the purpose of this scoping review was to map the literature regarding the long-term outcomes of community-dwelling adult-acquired burn survivors. A computer-assisted literature search was conducted on literature from January 1, 2000 to August 31, 2018 utilizing four large databases (MEDLINE, EMBASE, CINHAL, and PsycINFO). Articles were included if they had a minimum of five individuals with a burn injury as a result of an accidental injury who were at least 18 years of age at the time of injury. Fifty-four articles were found suitable for inclusion in this review. The majority of studies were conducted in the United States and were longitudinal in design. Four themes were apparent from the articles: postburn complications, psychosocial outcomes, quality of life, and community participation. Data are lacking with respect to outcomes more than 5 years postburn as well as qualitative research. Furthermore, more literature is needed to understand the impact of postburn complications, coping strategies, and posttraumatic growth as well as barriers to community participation. Overall, there is an emerging body of literature that describes the long-term outcomes of adult-acquired burn survivors up to 5 years postburn.

Seasonal impact in burn profiles in a dedicated burn unit

INTRODUCTION

The number of burns in Portugal remains considerably large and therefore constitutes a major public health problem. There is a shortage of studies describing the epidemiological and clinical impact of seasonality on burn centre admissions, particularly in high income countries.

METHODS

This retrospective analysis included all patients (>18 years old) with acute burns admitted to a specialized Burn Center in Lisbon (Hospital São José) between 20 of September 2010 and 19 of September 2017 (7 years). Clinical data was obtained from electronic medical records. The patients were categorized into four groups, according to each season.

RESULTS

Six hundred and sixteen (616) patients were included in this analysis, the majority being male (55.2%). There were no significant differences between the number of patients admitted in each season nor in gender distribution. Older patients were admitted during winter. Hospitalisation time was higher for patients admitted in the winter and surface area injured was higher for those admitted during summer. Fire burns were the most common aetiology in all seasons. Work related burns and suicide attempts were more frequent in the summer. Most patients had more than one anatomical area affected (73.9%) and winter was specifically associated with more frequent isolated lower limb burns. Winter and fire burns were associated with deeper injuries. More patients underwent surgery during winter (80.7%) than in the remaining seasons (average 65%) but the average number of surgeries per season did not change significantly. The overall mortality rate was 6.8% and the need for mechanical ventilation was 28.9%. Concerning both variables we did not find major differences across seasons. Mortality was associated with older patients, deeper and more extensive burns and need for mechanical ventilation.

CONCLUSION

Winter seems to be associated with older patients and with the most severe burns (deeper and more often needing surgery). This study was designed to fill the gap in seasonal burn profile in Portugal and it helps in establishing preventive strategies and better resource allocation.

Epidemiologic and clinical characteristics of severe burn patients: results of a retrospective multicenter study in China, 2011-2015

Background

Severe burns injury is a serious pathology, leading to teratogenicity and significant mortality, and it also has a long-term social impact. The aim of this article is to describe the hospitalized population with severe burns injuries in eight burn centers in China between 2011 and 2015 and to suggest future preventive strategies.

Methods

This 5-year retrospective review included all patients with severe burns in a database at eight institutions. The data collected included gender, age, month distribution, etiology, location, presence of inhalation injury, total burn surface area, depth of the burn, the length of hospitalization, and mortality. SPSS 19.0 software was used to analyze the data.

Results

A total of 1126 patients were included: 803 (71.3%) male patients and 323 (28.7%) female patients. Scalds were the most common cause of burns (476, 42.27%), followed by fire (457, 40.59%). The extremities were the most frequently affected areas, followed by the trunk. The median length of hospitalization was 30 (15, 52) days. The overall mortality rate was 14.21%.

Conclusions

Although medical centers have devoted intensive resources to improving the survival rates of burn patients, expenditures for prevention and education programs are minimal. Our findings suggest that more attention should be paid to the importance of prevention and the reduction of injury severity. This study may contribute to the establishment of a nationwide burn database and the elaboration of strategies to prevent severe burns injury.