Epidemiology of childhood burns in the critical care medical center of Kinki University Hospital in Osaka, Japan

The objective of the present study was to describe the characteristics of pediatric burns in order to prepare a program for the prevention of severe burn injuries in children. We conducted a retrospective study of burn victims aged 15 years or younger who were hospitalized in our Critical Care Medical Center between 1982 and 1997. There were 73 children with burn injuries hospitalized in our center during the study period. The greatest number were children 1 year old. The average % body surface area burned was 21. 5+/-20.5%. The most important causes of pediatric burns were found to be hot bath water and other hot liquids. Hot bath scalds accounted for about half of the pediatric burns occurring in all age groups, and they were often extensive. Non-bath scalds accounted for about one-third of the pediatric burns and were most frequent in children 2 years and younger. All the injuries sustained at home occurred when a family member was in the house.Similar to many reports from overseas, non-bath scalds were one of the most common causes of burns in this study; however, hot bath scalds were the most important cause.These data are being used to develop a prevention program. We also consider it necessary to educate children and their family members about the dangers of burn injuries.     

Etiology and outcome of burns in Tabriz, Iran. An analysis of 2963 cases.

BACKGROUND AND AIMS: Burn injuries still produce a significant morbidity and mortality in Iran. A 3-year retrospective review of burn victims hospitalized at a major burn center was conducted to determine the etiology and outcome of patients in Tabriz. MATERIAL AND METHODS: Two thousand nine hundred sixty + three patients were identified and stratified by age, sex, burn size, presence or absence of inhalation injury, cause of burn. There is one burn center in the East Azarbygan province serving 3.3 million people over an area of 47,830 sq.km. RESULTS: The overall incidence rates of hospitalization and death were 30.5% and 5.6% per 100000 person years. The mean patient age was 22 years, and the male: female ratio was 1.275. There were 555 deaths altogether (18.7%). The highest incidence of burns was in the 1-9 age group (29.2%). Patients with less than 40 percent of burned surface constituted 79.8% of injuries. The most common cause of burns was kerosene accident in adults and scald injuries in children. The mean length of hospitalization was 13 days. The mean body surface area burned was larger with higher mortality in females than in males (p < 0.001). Inhalation injuries were strongly associated with large burns and were present in all flame-burn fatalities. CONCLUSION: In our opinion, social factors are the main drive leading to an unacceptably high rate of burn injuries in our societies. Most of the burn injuries were caused by domestic accidents and were, therefore, preventable; educational programs might reduce the incidence of burn injuries.     

A retrospective analysis of 1083 Turkish patients with serious burns

A total of 1083 burn cases hospitalised at a burn center between August 1988 and the end of 1997 were studied retrospectively to determine the factors and demographic features associated with burn injury in Turkey. The means for patient age and percent total body surface area (TBSA) burned were 18.1 years and 31.2%, respectively (medians were 14.0 years and 25.0%, respectively). Burn injuries were more common in winter and spring, and most occurred in the home. The majority of patients were city dwellers, and had been referred from public hospitals. There was a predominance of male patients (71.9%) in the study population, but the proportions of children and adults were equal. Almost half of the males and the majority of the females were children/students. The vast majority of female adults were housewives, and most of the men were employed outside the home. More than half of the patients suffered second-degree burns, and the others all had deeper burn injuries. The most frequent cause of burn in the study population was flame. Children mainly suffered from scalding, and adults from flame and electrical burns. There were no differences between the sexes regarding depth of burn; whereas percentage total burned surface area was higher in females. Children had a lower mean TBSA and lower rate of third-degree burns. Mortality rate of the study population was 33.5%. The study results identified various risk factors and the groups at high risk for serious burns and indicated some ways that prevention programmes can be improved.     

Burn injuries in the Dong Bei area of China: a study of 12,606 cases.

This survey analyses data from nine Chinese burn units with respect to age, causes, severity of burn injury, and survival or death of patients admitted to hospital during the past 10 years (from January 1980 to December 1989). Of 12,606 burned patients treated, 3391 were children (26.9 per cent) and over half the children (52.3 per cent) were up to 4 years old. Almost 60 per cent of the 12,606 patients treated were in the young adult group (15-44 years), and 86.9 per cent of 12,606 patients sustained thermal injuries mainly from fire flames followed by scald injuries (40.7 per cent). About 93 per cent of the patients had burns covering less than 50 per cent of the body surface area. The overall mortality rate was 1.24 per cent. The LD50 for the 12,112 patients less than 60 years old was a burned surface area exceeding 80 per cent of the total body surface area.     

Burns in pregnancy

A 9-year prospective study of burns in pregnant women hospitalized at the Sina hospital burn center was conducted to determine the etiology and outcome of pregnant patients. Fifty-one patients (27.45% self-inflicted, 72.55% unintentional) were identified and stratified by age, burn size, presence or absence of inhalation injury, trimester of pregnancy, maternal and fetal mortality, and cause of burn. The mean patient age was 24.2 years. There were 20 maternal deaths and 23 fetal deaths. The majority of which (maternal: 13 and fetal: 13) were among self-inflicted burned pregnant women. The mean burn size was 37.7%, and was significantly larger for nonsurvivors of mother than survivors (68.8% versus 17.6%; p<0.001). In the 51 pregnant women, as the total burned body surface area exceeds 40%, both maternal and fetal mortality reaches 100%. Inhalation injuries were strongly associated with large burns, and were presents in all suicide patients. Kerosene ignition (68.6% of all patients, 100% of self-inflicted patients) was the most common type of burn. Large burn size was the strongest predictor of mortality of mother and fetus followed by the presence of inhalation injury.     

The epidemiology of burns in a medical center in the Caribbean

A retrospective study on burns patients admitted to the Sint Elisabeth's Hospital on Curacao was conducted during the 11-year period from the years 1992 to 2002. This is the first such study performed in Curacao. Curacao does not have an established burn center, therefore severe burns cases are treated in a general hospital. Only the very severe cases are referred to burn centers abroad.Data were collected on incidence, gender, age, cause, total body surface area (TBSA burned), degree, localization, case fatality, length of hospital stay (LOS), and seasonal variation. A total of 336 burns patients were admitted. This represented an annual admission of 31 patients, and an annual cumulative incidence of 2.3 episodes per thousand persons for burns admissions. The male to female ratio was 1.6:1, and the mean age of admission was 24.3 years. Most burned patients were observed in the age group ranging from 0 to 4 years old (29.2% of all burns cases). The mean TBSA of burn was 13.6%, range 0.5–80%. The most common cause of burn was scald (47.9%) followed by flame (22.3%). The overall mean LOS and case fatality were 15.8 days and 3.3%, respectively. Second and first degree combined, and second-degree only burns were the most frequent. Most frequent localizations burned were the arms, thorax, and legs. Most burns occurred at the end and at the beginning of each year (comparable to winter and spring period in other studies), being the seasons with the most public holidays and other festivities.We conclude that the incidence, age and gender distribution, LOS and TBSA of burns on Curacao were very similar to data from other international studies from the US, Europe and Asia. Scald and fire were the major causes of burns, being preventable injuries. Especially in young children the need for a prevention program is essential. Also, there is a need to inform people from all ages on the danger of fire injuries, especially during public holidays and other festivities when the incidence is the highest.     

Epidemiology and mortality of burns in the South West of Iran

Burn injuries still produce a significant morbidity and mortality in Iran. This study was carried out to analyze the epidemiology, mortality, and current etiological factors of 2043 burn patients who were admitted to the burn centers in the Fars province during 4 years (1994-1998). There were two burn centers in the Fars province serving 3817036 people over an area of 124,000 km(2). The overall incidence rates of hospitalization and death were 13.4 and 4.6 per 100000 person-years. The mean age was 21.9 years, and 51% of patients were children under 19-years-old. The highest rates of hospitalization and death were observed in the elderly (80 years). Also young females (20-29 years) had a high rate of hospitalization. Thus, 55% of the patients had BBS less than 40%. Burn injuries were more frequent and larger with higher mortality in females than in males (P<0.0001). There was also statistically significant correlation between age groups, gender, and BBS with mortality rate (P<0.0001). Flame was the most common etiology of burns. There was also significant correlation between age groups and type of burns (P<0.0001). Suicide attempts for all the patients > or = 11 years were the cause of 41.3% (256/620) of the burns involving women and of 10.3% (40/388) of the burns involving men. The overall case fatality rate was 34.4%. The mortality rate was significantly higher for self-inflicted burns (78%) than for accidental burns (26.7%). Most of the lesions requiring hospital admission occurred during the winter months. Factors associated with an increase in mortality were suicidal burns, burn size, age, and flame burns. Most of the burn injuries were caused by domestic accidents and were, therefore, preventable.     

Epidemiology of burns admitted to Ain Shams University Burns Unit,Cairo, Egypt

This study was prospectively carried out on 880 acutely burned patients admitted to the Burn Unit of Ain Shams University in Cairo, Egypt, during the period from the 1 May 1995 to the 31 October 2001, with the objective to analyze the epidemiological features of burned patients in our country. The means of age and percentage total body surface area burned (TBSB) were 27.8+/-2.9 years and 32+/-5.7%, respectively. Most of the patients were city dwellers and were self-referred to the Burn Unit. There were no significant yearly variations in hospital admissions. Seasonal variations in the form of peaks in winter and spring were noticed. Females (53.1%) were more prevalent than males (46.8%). Adults (61%) superceded children (39%). Male children (42.7%) population exceeded female children (35.8%). In contrast, adult females (64.1%) surpassed adult males (57.2%). The commonest burn location was home followed by outdoors then, work locations. Females were most commonly burned at home and mainly suffered from flame and scald burns. Males were most commonly burned in outdoor and work locations than at home and mainly sustained electric and flame burns. There was no difference in the mean percentage TBSB and burn depth in both sexes. Children were mostly burned at home and were mainly victims of scald and flame burns. They had lower rates of full thickness burns compared to adults. Adults were mostly burned in outdoor and work locations and mainly sustained flame and electrical injuries. The results of this study clearly highlighted the specific epidemiological features of burned patients in our area, and thus should provide the necessary information to develop proper burn prevention programs, thereby reducing the frequency of burns and burn-related deaths.     

Fluid resuscitation in thermally injured children

The fluid resuscitation requirements and mortality from thermal injury were reviewed in 177 children admitted to the Intermountain Burn Center over a 7 year period. Mean burn size was 27 percent of the total body surface area, whereas the mean full-thickness burn size was 13 percent of total body surface area. Twelve percent of children had associated inhalation injuries. The mean amount of fluid received during burn shock resuscitation was 5.8 +/- 0.25 ml/kg per percentage of total body surface area burned and the mean amount of sodium, 1.06 +/- 0.04 mEq/kg per percentage of total body surface area burned. There was no morbidity due to fluid overload. The presence of inhalation injury did not increase fluid or sodium requirements, but did increase mortality (29 percent versus 7 percent, p less than 0.05). The resuscitative mortality rate for all pediatric patients was 7 percent, the in-hospital mortality rate was 15 percent, and the 50 percent mortality burn correlate for these patients was 64 percent of the total body surface area. Data on children with burns were compared with an unselected, concurrent group of adult burn patients using an analysis of covariance. Fluid and sodium requirements were significantly higher for children, but there was no difference in the length of resuscitation or mortality rate. We conclude that children require much more fluid for resuscitation from burn shock than adults with similar burns. Appropriately aggressive fluid therapy for acute thermal injury in children is essential to achieve an acceptable survival rate in these patients.     

Comparison of combat and non-combat burns from ongoing U.S. military operations

BACKGROUND: Military burns result from either combat or non-combat causes. We compared these etiologies from patients involved in ongoing conflicts to evaluate their impact and provide prevention recommendations. METHODS: All military patients with significant burns treated at the United States Army Institute of Surgical Research from April 2003 to May 2005 were reviewed. Injuries were categorized as having resulted from combat or non-combat causes. Demographics, burn severity and pattern, mortality, and early outcomes were compared. RESULTS: There were 273 burn patients seen with 63% injured in combat. A high early rate of non-combat injuries was noted. Feedback on non-combat burn prevention was provided to the combat theater, and the incidence of non-combat burns decreased. Mean age and time from injury to admission did not differ. The majority of combat injuries resulted from explosive device detonation. Waste burning, ammunition handling, and gasoline caused most non-combat injuries. Combat casualties had more associated and inhalation injuries and greater full-thickness burn size; total body surface area burned was equivalent. The hands and the face were the most frequently burned body areas. Mortality was 5% in combat and 2% in non-combat patients. The majority of survivors in both groups returned to military duty. CONCLUSIONS: The disparity in full-thickness burn size and incidence of inhalation and associated injuries resulted from differing mechanisms of injury, with explosions and penetrating trauma more common in combat wounds. Despite the severity of combat burns, mortality was low and outcomes generally good. Non-combat burns are preventable and have decreased in incidence.     

Influence of demographics and inhalation injury on burn mortality in children

BACKGROUND: Pulmonary failure has emerged as one of the leading causes of mortality in burned children due, in part, to the success in reducing the incidence of sepsis, early surgery and fluid resuscitation, and new advances in nutritional support. To evaluate the effect of pulmonary injury, age, gender, race, and burn size on mortality, the records of 3179 burned children admitted to our burn center from 1985 to 2001 were reviewed. In this population, 1246 were admitted within 14 days of injury with burns greater than 20% of their total body surface area (TBSA). METHODS: Lethal burn areas (LAs) for a thermal injury only or burn plus inhalation injury were estimated from best fit probit curve within 95% confidence limits. Data analysis was by chi(2)-test, t-test, or Fisher's exact test where appropriate. RESULTS: The lethal burn area for a 10% mortality rate with and without concomitant inhalation injury was a 50 and 73% TBSA burn, respectively. Children up to the age of 3 with >/=20% TBSA burns had a higher rate of mortality (9.9%) compared to those 3-12 years of age (4.9%) and 13-18 years of age (4.2%). Children with 21-80% TBSA burns showed a significant difference in mortality (P<0.05) between those with burn plus inhalation injury (13.9%) and burn only (2.9%), while those with 81-100% TBSA burns showed no significant difference between burn only and burn plus inhalation injury. CONCLUSION: Inhalation injury remains one of the primary contributors to burn mortality. Children under the age of 3 years, however, are at a higher risk both with and without inhalation injury.     

An 11-year retrospective study on the epidemiology of paediatric burns in the north of Iran

Burn injuries in children are distressing physical and emotional events with long-term disability. However, there is little research on the epidemiology of paediatric burns. This information is essential for the development of prevention intervention and acute management. This study aimed to describe epidemiologic characteristics and clinical outcomes of paediatric burns in a burn center in the north of Iran. A retrospective, single-center study was conducted of children (<18 years) admitted to the burns center between 2011 and 2021. The data were analysed by SPSS 24.0 software. The chi-squared test and Fisher's exact test were used to assess categorical variables, and Student's t-tests or One-Way ANOVA was used to evaluate continuous variables. 2951 paediatric burns with mean age 5.30 ± 5.27 years, were admitted during the 11 years, with 1777 boys (60.2%) and 1174 girls (39.8%). By age groups, the majority of children (59.7%) were between 0 and 4 years old, followed by 5 to 8 years (15.7%), 13 to 18 years (14.6%), and 9 to 12 years (10.0%), respectively. The most cause of injury was Hot liquids & vapours (1604, 54.4%). The mean age for burns with fire & flames, hot liquids & vapours, contact, chemical, and electrical was 4.46 ± 4.84, 5.70 ± 5.39, 5.44 ± 5.42, 3.93 ± 3.86, and 3.53 ± 4.06 years, respectively. The total body surface area (TBSA) burned was 14.96 ± 11.94. The longest length of stay (LOS) related to fire and flame was 5.63 ± 7.57 days. The mortality rate was 1.56%. There were significant differences among aetiology groups for the cost per % TBSA (F = 15.784, P < 0.001), which correlated with the burn depth, TBSA, aetiology, LOS, and age. The Ministry of Health should establish strategies for burn prevention and incorporate data surveillance for burn injuries. Community education on kitchen and cooking safety could positively impact the prevalence and outcomes of paediatric burns.     

Characteristics of 1494 pediatric burn patients in Shanghai

To analyze the epidemiological characteristics of pediatric burn patients in Shanghai and to determine the targets for a pediatric burn prevention program, a retrospective review of all medical records of acute pediatric burn patients (age相似文献   

Mortality determinants in massive pediatric burns. An analysis of 103 children with > or = 80% TBSA burns (> or = 70% full-thickness).

OBJECTIVE: Survivors and nonsurvivors among 103 consecutive pediatric patients with massive burns were compared in an effort to define the predictors of mortality in massively burned children. SUMMARY BACKGROUND DATA: Predictors of mortality in burns that are used commonly are age, burn size, and inhalation injury. In the past, burns over 80% of the body surface area that are mostly full-thickness often were considered fatal, especially in children and in the elderly. In the past 15 years, advances in burn treatment have increased rates of survival in those patients treated at specialized burn centers. The purpose of this study was to document the extent of improvement and to define the current predictors of mortality to further focus burn care. METHODS: Beginning in 1982, 103 children ages 6 months to 17 years with burns covering at least 80% of the body surface (70% full-thickness), were treated in the authors' institution by early excision and grafting and have been observed to determine outcome. The authors divided collected independent variables from the time of injury into temporally related groups and analyzed the data sequentially and cumulatively through univariate statistics and through pooled, cross-sectional multivariate logistic regression to determine which variables predict the probability of mortality. RESULTS: The mortality rate for this series of massively burned children was 33%. Lower age, larger burn size, presence of inhalation injury, delayed intravenous access, lower admission hematocrit, lower base deficit on admission, higher serum osmolarity at arrival to the authors' hospital, sepsis, inotropic support requirement, platelet count < 20,000, and ventilator dependency during the hospital course significantly predict increased mortality. CONCLUSIONS: The authors conclude that mortality has decreased in massively burned children to the extent that nearly all patients should be considered as candidates for survival, regardless of age, burn size, presence of inhalation injury, delay in resuscitation, or laboratory values on initial presentation. During the course of hospitalization, the development of sepsis and multiorgan failure is a harbinger of poor outcome, but the authors have encountered futile cases only rarely. The authors found that those patients who are most apt to die are the very young, those with limited donor sites, those who have inhalation injury, those with delays in resuscitation, and those with burn-associated sepsis or multiorgan failure.     

Analysis of 1089 burn patients in province of Kurdistan,Iran

Burn injuries still produce a significant morbidity and mortality in Iran. This study was carried out to analyze the epidemiology, mortality, and current etiological factors of 1089 burn patients in the province of Kurdistan in the west of Iran during the 6 years from 21 March 1994 to 20 March 2000. There were two burn centers in Kurdistan, serving 1.4 million people in an area of 28,000 km(2). The incidence rate of burn hospitalization was 13.5 per 100,000 person-years. The median age was 18 years with 58% of the patients under 20 years. The median Body Surface Area (BSA) burned was 40%. Incidence rate of burns for females was 18 per 100,000 person-years and 9.1 per 100,000 person-years for males (P((2))<0.000001). Also there was a statistically significant association between mortality rate and age groups/gender/BBS (P((2))<0.000001). Flame was the most common type of burn (694/1089, 63.7%). There was also a significant correlation between the age groups and types of burn (P((2))<0.000001). Ninety-one percent (991/1089) of the burns were unintentional (12.3 per 100,000 person-years), while suicide attempts by burning for the population aged 13 and older accounted for 12.7% (98/771) (2 per 100,000 person-years). The mortality rate was 4.5 per 100,000 person-years. The study results provide a valuable baseline by which to assess future efforts directed toward the prevention of burn injuries in Kurdistan.     

Factors affecting mortality and epidemiological data in patients hospitalised with burns in Diyarbakir, Turkey

BACKGROUND: Burns continue to be responsible for significant morbidity and mortality in developing countries. In this study we aimed to determine the factors affecting mortality and epidemiological data by examining the records of burned patients. METHOD: The hospital records of 980 patients who were hospitalised in the Burns Unit at Dicle University Hospital (DUH) between June 1994 and July 1999 were examined for factors affecting mortality. Factors evaluated included gender, age, burn type, degree and extent of burn, prognosis and length of hospitalisation (LH). We investigated the relationship (if any) between the demographic data, degree and extent of burns and mortality and morbidity rates. RESULTS: The study group consisted of 325 males (33.2%) and 655 females (66.8%). Of the patients 738 (75.3%) were children (age under 15 years), 217 (22.1%) were younger adults (age 15-50 years), and 25 (2.6%) were older adults (age over 50 years). The mean age was 11.2 +/- 14.01 years (range 15 days-95 years). Of the burns 618 (63.1%) were scalds, 199 (20.3%) burns from a flame and 163 (16.6%) electrical burns. The mean extent of burn was 24.3 +/- 14.5% (range 1-95%). Seven hundred and eighty-seven (80.3%) of the study group made a full recovery, 131 (13.4%) were discharged from hospital after partial recovery, and 62 (6.3%) died. The mean LH was 11.33 +/- 8.8 days (range 1-67 days). There was a positive correlation between burn extent and mortality (r = 0.35, p < 0.0001) and between age and type of burn (r = 0.60, p < 0.0001). While scalds had the highest frequency among children, flame and electrical burns were most common in the adult and older adult groups. There was also a positive correlation between degree and type of burn (r = 0.32, p = 0.0001), scalds tending to be more superficial while flame and electrical burns were generally more serious. Deaths of patients with extensive burns usually occurred in the first 5 days following injury due to acute renal failure and hypovolaemic shock, while deaths from moderate and minor burns usually occurred after 7 days and were due to wound infection and sepsis. CONCLUSION: We found positive correlations between age and type of burn, degree and type of burn, and the extent of burn and mortality. The overall mortality rate for our unit was 6.3%.     

Experience of immediate burn wound excision and grafting for patients with extensive burns

The treatment of the patients with extensive burns has advanced dramatically in the past 10 years, and the mortality rate has also been reduced. The establishment of the skin-bank network as well as the development of emergency and critical care medicine can be cited as reasons Moreover, immediate burn wound excision and grafting for patients with extensive burns may be beneficial. Meticulous management is required perioperatively to perform these procedures safely during burn shock. Patients with extensive burns are susceptible to hypothermia while receiving massive fluid resuscitation. We use a warmer device (Level 1) to keep burn patients warm. From 1991 to 2003, we performed immediate burn wound excision and grafting in 26 extensively burned patients within 24 hours after burn injury. We completed the surgery within 2 hours and excised burn wounds covering 40% of the total body surface area (TBSA). The mean age was 57 +/- 22 (mean +/- SD years), the mean burn surface area (% of TBSA) was 47 +/- 20, the mean burn index was 45 +/- 19, and the mean prognostic burn index was 94 +/- 36. There were 15 survivors and 11 deaths, for an overall mortality rate of 43%.     

Verbrennungsbehandlung von Kindern

BACKGROUND: A retrospective epidemiological multifactorial study of pediatric burn patients admitted to the Burn Center Bochum in the period of 1992-2002 was performed. METHODS: Data from 628 patients were analyzed and included age, sex, mortality, hospital stay, percent of total body surface area (TBSA) burned, localization of burns, number of surgical procedures, source of the burn as well as social standing of the families. RESULTS: The majority of patients (414) were between 0 and 3 years. The median age was 2.99. The median TBSA was 11.9%. There were 387 males (62%) and 241 females (38%, ratio of 1.6:1). The overall mortality rate was 1.4% (6/629). The main causes of injury were scald burns (435; 70%), followed by flame burns (153; 24%), electric injuries (17; 3%), and hot oil (21; 3%). Surgery was performed on 365 (58%) children. The others (263; 42%) were treated without surgery. DISCUSSION: The number of children with a background other than German was higher; moreover, a high number of injuries was not covered by health insurance. Having identified the high-risk group among the pediatric burn patients, we suggest that prevention programs should be directed towards these families in order to reduce further risk of pediatric burns.     

Epidemiology of burns presenting to an emergency department in Shiraz,South Iran

A retrospective study of 1493 burn patients attending the Ghotbeddin emergency burn center in Shiraz, South Iran during the 1 year period 2001-2002 was undertaken in order to describe the epidemiological features of burns in Shiraz. The following results were obtained: the mean age of attendees was 21.84+/-19.05 with an overall male to female ratio of 1.12. 41.2% of patients were children under 15 years with a M/F ratio of 1.36. The main causes of burns were scalds (53%) followed by flame (25%). The frequency of scalds was much higher among children (70%). The majority of accidents (81%) occurred at home, 5.2% occurred in workplace and domestic accidents were more frequent among women. The mean total body surface area (TBSA) burned was 7.4+/-14.3%. Extensive TBSA had a significant association with flame burns and sex, showing that female patients have higher risk for more extensive burns. Finally, there was a significant seasonal variation for burns, with most burns occurring in winter months.     

Characteristics of bath-related burns in Japan.

A retrospective study of bath-related burn injuries was carried out at our institution. A total of 216 patients with burns were admitted between 1982 and 1996. Bath-related burns were identified in 58 patients (26.9%). The number of patients with bath-related burns increased throughout the study period. The percentage body surface area burned was 43.8 +/- 25.7% in the bath-related burn group and 27.3 +/- 28.3% in the bath-unrelated burn group. This difference was significant. There was no significant difference between the two groups with respect to mortality rate. The mechanism by which the patients sustained a bath-related burn clearly differed according to age. The percentage of burns which are bath-related and the severity of bath-related burns are higher in Japan than in any other country. This can be attributed to lifestyle, bathing systems, bathroom architecture, housing conditions and an increase in the elderly population. These burns can be prevented. Education based on this study will play a critical role in the prevention of the bath-related burn injuries.