The economic benefits of wildfire prevention education

Treesearch

L.A. Hermansen-Baez; J.P. Prestemon; D.T. Butry; K.L. Abt; R. Sutphen

2011-01-01

While there are many activities that can limit damages from wildfires, such as firefighting efforts and prescribed burning, wildfire prevention education programs can be particularly beneficial. This was confirmed through a study conducted by the Southern Research Station and the National Institute of Standards and Technology that demonstrated that wildfire prevention...

Burns in South Korea: An analysis of nationwide data from the Health Insurance Review and Assessment Service.

PubMed

Oh, Hyunjin; Boo, Sunjoo

2016-05-01

The purpose of the study was to identify and describe the incidence of burn injuries in patients seen and treated in South Korea. Characteristics of inpatients and outpatients with burns were analyzed according to gender, age, burn site, and burn severity. This retrospective study examined the characteristics of a stratified sample of burn patients seen and treated in South Korea during the calendar year 2011. The sample was drawn from the national patient database Health Insurance Review and Assessment (HIRA). Approximately 1.71% of the total patients in the Patient Sample of HIRA for 2011 were burn-injured patients. The numbers of patients treated for burns were 913/10(5) males (n=8009) and 1454/10(5) females (n=11,881). Nearly all of these patients (94.1%) were covered by national health insurance and the majority of these patients (80.6%) were treated as outpatients. Nearly half of the burn injuries were of the upper extremities (43.5%), and most of these injuries (71.5%) were rated as second-degree burns. A review of the national data on patients seen and treated for burns in 2011 revealed that people in South Korea may experience higher numbers and more severe cases of burns and burn-related injuries than found in other countries. General burn prevention programs as well as gender- and age-specific prevention strategies are needed to reduce the risk of burns in this population. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Does nurses'perceived burn prevention knowledge and ability to teach burn prevention correlate with their actual burn prevention knowledge?

PubMed

Lehna, Carlee; Myers, John

2010-01-01

The purpose of this study was to explore the relationship among nurses'perceived burn prevention knowledge, their perceived ability to teach about burn prevention, and their actual burn prevention knowledge and to test if their actual burn knowledge could be predicted by these perceived measures. A two-page, anonymous survey that included a 10-item burn prevention knowledge test and an assessment of nurses'perceived knowledge of burn prevention and their perceived ability to teach burn prevention was administered to 313 nurses. Actual burn prevention knowledge was determined and the correlation among actual burn prevention knowledge, perceived knowledge, and perceived ability to teach was determined. Differences in these outcome variables based on specialty area were tested using analysis of variance techniques. Generalized linear modeling techniques were used to investigate which variables significantly predict a nurse's actual burn prevention knowledge. Test for interaction effects were performed, and significance was set at .05. Responding nurses (N = 265) described practicing in a variety of settings, such as pediatric settings (40.2%, n = 105), emergency departments (25.4%, n = 86), medical/surgical settings (8.4%, n = 22), and one pediatric burn setting (4.1%, n = 14), with all specialty areas as having similar actual burn prevention knowledge (P = .052). Seventy-seven percent of the nurses said they never taught about burn prevention (n = 177). Perceived knowledge and actual knowledge (r = .124, P = .046) as well as perceived knowledge and perceived ability were correlated (r = .799, P < .001). Significant predictors of actual knowledge were years in practice (beta = -0.063, P = .034), years in current area (beta = 0.072, P = .003), perceived knowledge (beta = 0.109, P = .042), and perceived ability (beta = 0.137, P = .019). All nurses, regardless of specialty area, have poor burn prevention knowledge, which is correlated with their perceived lack of knowledge of burn prevention. In addition, nurses'perceived burn knowledge and ability predicts their actual burn knowledge. This is a fruitful area that merits further research and exploration.

Hybrid composites that retain graphite fibers on burning

NASA Technical Reports Server (NTRS)

House, E. E.

1980-01-01

A laboratory scale program was conducted to determine fiber release tendencies of graphite reinforced/resinous matrix composites currently used or projected for use in civil aircraft. In the event of an aircraft crash and burn situation, there is concern that graphite fibers will be released from the composites once the resin matrix is thermally decomposed. Hybridizing concepts aimed at preventing fiber release on burning were postulated and their effectiveness evaluated under fire, impact, and air flow during an aircraft crash.

Effect of fire prevention programs on accidental and incendiary wildfires on tribal lands in the United States

Treesearch

Karen L. Abt; David T. Butry; Jeff Prestemon; Samuel Scranton

2015-01-01

Humans cause more than 55% of wildfires on lands managed by the USDA Forest Service and US Department of the Interior, contributing to both suppression expenditures and damages. One means to reduce the expenditures and damages associated with these wildfires is through fire prevention activities, which can include burn permits, public service programs or announcements...

Southern pine beetle infestations in relation to forest stand conditions, previous thinning, and prescribed burning: evaluation of the Southern Pine Beetle Prevention Program

Treesearch

John T. Nowak; James R. Meeker; David R. Coyle; Chris A. Steiner; Cavell Brownie

2015-01-01

Since 2003, the Southern Pine Beetle Prevention Program (SPBPP) (a joint effort of the USDA Forest Service and Southern Group of State Foresters) has encouraged and provided cost-share assistance for silvicultural treatments to reduce stand/forest susceptibility to the southern pine beetle (SPB)(Dendroctonus frontalis Zimmermann) in the southeastern United States....

Assessing the Efficacy of Restricting Access to Barbecue Charcoal for Suicide Prevention in Taiwan: A Community-Based Intervention Trial

PubMed Central

Chen, Ying-Yeh; Chen, Feng; Chang, Shu-Sen; Wong, Jacky; Yip, Paul S F

2015-01-01

Objective Charcoal-burning suicide has recently been spreading to many Asian countries. There have also been several cases involving this new method of suicide in Western countries. Restricting access to suicide means is one of the few suicide-prevention measures that have been supported by empirical evidence. The current study aims to assess the effectiveness of a community intervention program that restricts access to charcoal to prevent suicide in Taiwan. Methods and Findings A quasi-experimental design is used to compare method-specific (charcoal-burning suicide, non-charcoal-burning suicide) and overall suicide rates in New Taipei City (the intervention site, with a population of 3.9 million) with two other cities (Taipei City and Kaohsiung City, the control sites, each with 2.7 million residents) before (Jan 1st 2009- April 30th 2012) and after (May 1st 2012-Dec. 31st 2013) the initiation of a charcoal-restriction program on May 1st 2012. The program mandates the removal of barbecue charcoal from open shelves to locked storage in major retail stores in New Taipei City. No such restriction measure was implemented in the two control sites. Generalized linear regression models incorporating secular trends were used to compare the changes in method-specific and overall suicide rates before and after the initiation of the restriction measure. A simulation approach was used to estimate the number of lives saved by the intervention. Compared with the pre-intervention period, the estimated rate reduction of charcoal-burning suicide in New Taipei City was 37% (95% CI: 17%, 50%) after the intervention. Taking secular trends into account, the reduction was 30% (95% CI: 14%, 44%). No compensatory rise in non-charcoal-burning suicide was observed in New Taipei City. No significant reduction in charcoal-burning suicide was observed in the other two control sites. The simulation approach estimated that 91 (95%CI [55, 128]) lives in New Taipei City were saved during the 20 months of the intervention. Conclusion Our results demonstrate that the charcoal-restriction program reduced method-specific and overall suicides. This study provides strong empirical evidence that restricting the accessibility of common lethal methods of suicide can effectively reduce suicide rates. PMID:26305374

Burn prevention in Zambia: a targeted epidemiological approach.

PubMed

Heard, Jason P; Latenser, Barbara A; Liao, Junlin

2013-01-01

The aim of this study is to assess primary burn prevention knowledge in a rural Zambian population that is disproportionately burdened by burn injuries. A 10-question survey was completed by youths, and a 15-question survey was completed by adults. The survey was available in both English and Nyanja. The surveys were designed to test their knowledge in common causes, first aid, and emergency measures regarding burn injuries. Logistic regression analysis was used to explore relationships between burn knowledge, age, school, and socioeconomic variables. A burn prevention coloring book, based on previous local epidemiological data, was also distributed to 800 school age youths. Five hundred fifty youths and 39 adults completed the survey. The most significant results show knowledge deficits in common causes of burns, first aid treatment of a burn injury, and what to do in the event of clothing catching fire. Younger children were more likely to do worse than older children. The adults performed better than the youths, but still lack fundamental burn prevention and treatment knowledge. Primary burn prevention data from the youths and adults surveyed demonstrate a clear need for burn prevention and treatment education in this population. In a country where effective and sustainable burn care is lacking, burn prevention may be a better investment to reduce burn injury than large investments in healthcare resources.

Prevention of self-immolation by community-based intervention.

PubMed

Ahmadi, Alireza; Ytterstad, Børge

2007-12-01

To describe the effectiveness of a community-based program targeting prevention of self-immolation. Suicide by burning is rare in developed countries (0.1-1.8% of all suicides), but more frequent in developing countries (up to 41% of all suicides). Self-immolation constitutes from 0.4% to 40% of admissions to burn centers worldwide. During 2001, an average of 11 Iranians committed suicide daily, 4 of these being self-immolations (36%). Self-immolation caused from 4% to 28% of all admissions to Iranian burn centers. Approximately 80% of hospitalized self-immolation patients die. All descriptive self-immolation studies in Iran emphasize the need for implementing prevention programs. Quasi-experimental. The Iranian cities Gilangharb (intervention) and Sarpolzahab (reference). The populations of these communities. Hospital data collection on self-immolation patients and suicide attempts (all mechanisms) was made from 21 March 1999 to 20 March 2003. The first 12 months of the study provided baseline data, while the last 3 years comprised of a community-based intervention, using a mix of passive and active interventions. Videos showing victim stories were an important component in the prevention program. The interventions were particularly aimed at young women and socio-economically deprived groups, these being shown to be at high risk in earlier studies. Compared to baseline, the mean self-immolation attempts rate decreased by 57% after the implementation of the intervention in Gilangharb (p=0.04, Yates corrected p=0.07). Correspondingly, the reference city rate decreased 27% (n.s.). Moreover, in Gilangharb a 19% decrease of suicide attempts (all mechanisms) was observed while the corresponding reference city rate increased by 24% (n.s.). While the suicide attempt rates were similar in the two populations during baseline, the mean rates observed during the intervention period differed significantly (p<0.0001). A community prevention program targeting self-immolation can be effective. Local data and the showing of videos depicting victim stories from self-immolation attempts provided a stimulus for community action.

Outdoor recreational fires: a review of 329 adult and pediatric patients.

PubMed

Neaman, Keith C; Do, Viet H; Olenzek, Emily K; Baca, Marissa; Ford, Ronald D; Wilcox, Richard M

2010-01-01

Outdoor recreational fires are a frequent occurrence during the summer months and can be associated with burns resulting in significant morbidity. Both pediatric and adult populations can be affected, and their mechanism of injury is often different. Understanding these mechanisms is important when designing prevention programs. It is the goal of this study to review our experience with outdoor recreational fires. All patients who presented to Spectrum Health Blodgett Regional Burn Unit for burns secondary to an outdoor recreational fire over an 8-year period were reviewed. Demographic data, mechanism of injury, body area involved, TBSA burned, treatments undertaken, and subsequent complications were recorded. Pediatric patients (aged 16 years and younger) were analyzed independently, and risk factors were determined. A total of 329 patients suffered burns secondary to outdoor recreational fires over the length of the study. More than 35% required inpatient treatment, with an average length of stay of 4.8 days. Hands were the most frequently affected body part, with the mean TBSA involved being 3.5%. Ninety-four patients (28.6%) required split-thickness skin grafting. The most common mechanism of injury in both adult and pediatric populations was falling into an ongoing fire. Wound infection was the most common complication. Alcohol intoxication was associated with a higher burn severity and complication rate. Pediatric patients represented 39.8% of the sample. Burns secondary to outdoor recreational fires are associated with significant morbidity. Adult prevention programs should target awareness with respect to alcohol consumption and campfires secondary to the morbidity associated with these injuries. Pediatric patients are particularly susceptible, and parents should remain diligent about campfire safety and be educated about the inherent dangers of both active and extinguished fires.

Asthma - what to ask the doctor - adult

MedlinePlus

... I have a fire in my fireplace or wood-burning stove? What sort of changes do I ... 42. National Asthma Education and Prevention Program Expert Panel Report 3: Guidelines for the Diagnosis and Management ...

Decreased juvenile arson and firesetting recidivism after implementation of a multidisciplinary prevention program.

PubMed

Franklin, Glen A; Pucci, Pamela S; Arbabi, Saman; Brandt, Mary-Margaret; Wahl, Wendy L; Taheri, Paul A

2002-08-01

In 1999, we developed the multidisciplinary Trauma Burn Outreach Prevention Program (TBOPP), which focuses on the medical and societal consequences of firesetting behavior. The basis for this program development was a 17% increase in pediatric burn admissions. The purpose of this study was to determine the value of this trauma burn center prevention program from a financial, clinical, and recidivism perspective. Juveniles (ages 4-17 years) were enrolled into our 1-day program on the basis of referrals from the county court system, fire departments, schools, and parents. The program's interactive content focuses on the medical, financial, legal, and societal impact of firesetting behavior, with emphasis on individual accountability and responsibility. The court system and fire departments tracked all episodes of firesetting behavior within their respective communities. Arson is defined as behavior with the intent to produce damage, whereas firesetting is defined as having no ill intent. The recidivism rate was determined using fire department and court follow-up records. Follow-up was from 8 months to 2.5 years. A random control group that did not receive TBOPP education (noTBOPP group) with identical entry criteria was used for comparison. Institutional review board approval was obtained. There were 132 juveniles in the TBOPP group (66 arsonists and 66 firesetters) and 102 juveniles in the noTBOPP group (33 arsonists and 66 firesetters). Fifty-nine TBOPP participants had a medical history of behavioral disorders. Property damage for arson averaged $4,040, with additional court costs of $1,135 per incident. Family environment was an independent predictor for risk of repeat offense. The odds ratio for risk of repeat offense in foster care was 17.9 (p < 0.05) as compared with two-parent homes. The recidivism rate was 1 of 32 (<1%) for the TBOPP group and 37 of 102 (36%) for the noTBOPP group (adjusted odds ratio, 0.02; p < 0.001). When compared with the noTBOPP group, TBOPP participants had essentially no recidivism. The financial impact of arson behavior was over $6,000 per incident. The implementation of a juvenile firesetting prevention program has demonstrable benefits to the participants and to society.

Scald Burns

MedlinePlus

Safety Tips & Info Scald Burns Thousands of scald burns occur annually, and ALL are preventable! The two high-risk populations are children under the age ... the single most important factor in preventing scald burns. Increased awareness is the key to scald prevention! ...

[Epidemiologic profile of children with burns from the Civil Hospital of Guadalajara "Dr. Juan I. Menchaca", 2009-2011].

PubMed

Orozco-Valerio, María de Jesús; Celis de la Rosa, Alfredo de Jesús; Méndez-Magaña, Ana Cecilia; Miranda-Altamirano, Rodolfo Ariel

Burns are a public health problem, ranking among the 20 principal causes of morbidity in Mexico. Children are a more vulnerable group to suffer from these injuries. For that reason, we analyzed cases in order to gain a better comprehension and to propose preventive measures for this problem. The aim of the study was to determine the epidemiological profile of those injuries to allow us to plan and implement actions for burn prevention. We conducted a cross-sectional study that included demographic characteristics of the child, the parents and the burn injuries from children treated at this Burn Unit. Statistical analysis was done to calculate amounts, proportions and 95% confidence intervals. The epidemiological profile of the injuries included males (63.4%) <5 years of age (65.2%) with educational level according to their age (56.2%). Parents of the included children were <35 years old with basic educational level. Burns were caused by hot water (56.2%) and occurred between noon and midnight (73.0%). The majority of the burns were shallow and deep second-degree or minor (69.2%) and affected <20% of body surface area (74.5%). This epidemiological profile paved the way for preventive actions beginning with scientific research to guide the actions in a progressive direction along with the cooperative actions of public and private institutions in the development of programs and strategies. The end result would be the establishment of a public policy for accidental injuries. Copyright © 2015 Hospital Infantil de México Federico Gómez. Publicado por Masson Doyma México S.A. All rights reserved.

Dual therapeutic functions of F-5 fragment in burn wounds: preventing wound progression and promoting wound healing in pigs.

PubMed

Bhatia, Ayesha; O'Brien, Kathryn; Chen, Mei; Wong, Alex; Garner, Warren; Woodley, David T; Li, Wei

2016-01-01

Burn injuries are a leading cause of morbidity including prolonged hospitalization, disfigurement, and disability. Currently there is no Food and Drug Administration-approved burn therapeutics. A clinical distinction of burn injuries from other acute wounds is the event of the so-called secondary burn wound progression within the first week of the injury, in which a burn expands horizontally and vertically from its initial boundary to a larger area. Therefore, an effective therapeutics for burns should show dual abilities to prevent the burn wound progression and thereafter promote burn wound healing. Herein we report that topically applied F-5 fragment of heat shock protein-90α is a dual functional agent to promote burn wound healing in pigs. First, F-5 prevents burn wound progression by protecting the surrounding cells from undergoing heat-induced caspase 3 activation and apoptosis with increased Akt activation. Accordingly, F-5-treated burn and excision wounds show a marked decline in inflammation. Thereafter, F-5 accelerates burn wound healing by stimulating the keratinocyte migration-led reepithelialization, leading to wound closure. This study addresses a topical agent that is capable of preventing burn wound progression and accelerating burn wound healing.

Protect the Ones You Love: Burns Safety

MedlinePlus

... Submit Search The CDC Protect the Ones You Love: Child Injuries are Preventable Note: Javascript is disabled ... ways you can help protect the children you love from burns. Key Prevention Tips To prevent burns ...

Differences between intentional and non-intentional burns in India: implications for prevention.

PubMed

Natarajan, Mangai

2014-08-01

Non-intentional and deliberate burns in India and other developing countries present particular challenges of prevention and treatment. This exploratory study sought improved understanding of burns in order to inform treatment and prevention. It gathered data in 2011/2012 on burns from the hospital registry (N=768) of a government hospital in India and from interviews with women patients (N=60) admitted to the burns ward. Analysis indicated that: (1) the conditions that facilitate intentional and non-intentional burns are similar, but intentional burns involve additional contributory factors; (2) a high proportion of patients subjected to burns are young women in domestic situations; and (3) a higher proportion of their TBSA was burned, with consequent higher mortality than for men. It was concluded that: (1) Haddon's matrix and the situational crime prevention framework of criminology assist in understanding the etiology of intentional burns and in identifying preventive measures; (2) social service and criminal justice agencies have important roles in dealing with victims of intentional burns during and after treatment; (3) full account should be taken of gender-related physical, psychological and family factors in planning treatment; and (4) maintaining careful records of burns cases is vital for estimating the prevalence and incidence of intentional injuries. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Face burns caused by flambé drinks.

PubMed

Jang, Young Chul; Kim, Young Joon; Lee, Jong Wook; Oh, Suk Joon; Han, Kyung Woo; Lee, Jung Wook; Han, Tae Hyung

2006-01-01

This study was conducted to identify the epidemiology of face burns in Korean adults caused by flambé drinks in the hope of developing preventive programs. We reviewed the medical records of 25 patients with burns caused by flame drinks that were admitted to the Hallym Burn Centre, Hangang Sacred Heart Hospital, Seoul, Korea, during the 30-month period of July 2002 to December 2004. The injuries occurred while drinking and spilling the whisky on the flame (68%) during the hours of social gathering and festivity. There were more men than women (male:female ratio=21:4); the mean age was 27.5+/-5.7 years (mean 27, range 21-43 years). Alcohol flames inflicted superficial (56%) to mid-second-degree burns in a relatively small area of body (TBSA 3.2+/-3.0%). The head was most commonly involved, followed by the upper extremity and trunk. All patients except two were treated with observation and daily dressing changes only. The mean length of hospital stay was 12.1+/-6.5 (10, 5-25) days. Long-term cosmetic outcomes were excellent. Some victims suffered mild corneal (n=4) and ear (n=6) burns, without permanent sequelae. Post-traumatic stress disorder and depression also were reported. Burn injuries induced by flambé drinks may be prevented by increasing public awareness about its danger and the potential risk for corneal and facial burns and by implementing a safety policy. All the involved parties--public, distillers, and bar and restaurant management--need to coordinate their efforts achieve a reduction in injuries.

Dual therapeutic functions of F-5 fragment in burn wounds: preventing wound progression and promoting wound healing in pigs

PubMed Central

Bhatia, Ayesha; O’Brien, Kathryn; Chen, Mei; Wong, Alex; Garner, Warren; Woodley, David T.; Li, Wei

2016-01-01

Burn injuries are a leading cause of morbidity including prolonged hospitalization, disfigurement, and disability. Currently there is no Food and Drug Administration-approved burn therapeutics. A clinical distinction of burn injuries from other acute wounds is the event of the so-called secondary burn wound progression within the first week of the injury, in which a burn expands horizontally and vertically from its initial boundary to a larger area. Therefore, an effective therapeutics for burns should show dual abilities to prevent the burn wound progression and thereafter promote burn wound healing. Herein we report that topically applied F-5 fragment of heat shock protein-90α is a dual functional agent to promote burn wound healing in pigs. First, F-5 prevents burn wound progression by protecting the surrounding cells from undergoing heat-induced caspase 3 activation and apoptosis with increased Akt activation. Accordingly, F-5–treated burn and excision wounds show a marked decline in inflammation. Thereafter, F-5 accelerates burn wound healing by stimulating the keratinocyte migration-led reepithelialization, leading to wound closure. This study addresses a topical agent that is capable of preventing burn wound progression and accelerating burn wound healing. PMID:27382602

Effectiveness of environmental-based educative program for disaster preparedness and burn management.

PubMed

Moghazy, Amr; Abdelrahman, Amira; Fahim, Ayman

2012-01-01

Preparedness is a necessity for proper handling of emergencies and disaster, particularly in Suez Canal and Sinai regions. To assure best success rates, educative programs should be environmentally based. Burn and fire preventive educative programs were tailored to adapt social and education levels of audience. In addition, common etiologies and applicability of preventive measures, according to local resources and logistics, were considered. Presentations were the main educative tool; they were made as simple as possible to assure best understanding. To assure continuous education, brochures and stickers, containing most popular mistakes and questions, were distributed after the sessions. Audience was classified according to their level of knowledge to health professional group; students groups; high-risk group; and lay people group. For course efficacy evaluation, pre- and posttests were used immediately before and after the sessions. Right answers in both tests were compared for statistical significance. Results showed significant acquisition of proper attitude and knowledge in all educated groups. The highest was among students and the least was in health professionals. Comprehensive simple environmental-based educative programs are ideal for rapid reform and community mobilization in our region. Activities should include direct contact, stickers and flyers, and audiovisual tools if possible.

Predictors of sustaining burn injury: does the use of common prevention strategies matter?

PubMed

Taira, Breena R; Cassara, Guy; Meng, Hongdao; Salama, Michael N; Chohan, Jasmine; Sandoval, Steven; Singer, Adam J

2011-01-01

The incidence of burn injury has decreased over the past several decades. Although this has been largely attributed to increased prevention awareness, few studies evaluate the effectiveness of implementing standard burn prevention strategies in preventing burn injury. The authors hypothesized that patients who sustain burns use burn prevention strategies less frequently than those who do not. This was a case-control study composed of a prospective survey questionnaire and retrospective burn registry query, which was performed in a suburban academic medical center with a burn unit. All burn patients seen by the burn service in the year 2008 and a nonrandom sample of nonburned emergency department patients and visitors during the same time period were enrolled. Demographics included age, gender, income, education, house type, insurance status, and prevention strategy usage including smoke alarms, carbon monoxide detectors, fire extinguishers, and escape plans. The primary outcome of interest in this study was burn injury. Chi-square tests were used to compare rates, Student's t-tests were used to compare mean values of continuous variables between burn patients and others, and multivariate logistic regression was used to determine the strongest predictors of sustaining burn injury. One hundred ninety-four burn patients and 348 nonburned emergency department patients and visitors were surveyed. Burn patients reported the same rates of smoke alarm usage (96.9 vs 96.3%, P = .692), carbon monoxide detectors (75.3 vs 67.2%, P = .05), and higher rates of fire extinguisher ownership (80.4 vs 72.7%, P = .045) when compared with others. In multivariable analysis, the strongest predictor of sustaining burn injury was less than high school education (odds ratio [OR] 3.61, 95% confidence interval [CI] 1.27-10.27), whereas English as a primary language (OR 0.48, 95% CI 0.26-0.89), a graduate degree (OR 0.10, 95% CI 0.02-0.42), income >$50,000 (OR 0.46, 95% CI 0.29-0.72), and keeping flammable liquids in a locked place (OR 0.59, 95% CI 0.44-0.80) were protective against burn injury. Smoke alarms (OR 0.75, 95% CI 0.22-2.61), fire extinguishers (OR 1.34, 95% CI 0.80-2.32), and having an escape plan (OR 0.85, 95% CI 0.56-1.29) were not protective. Patients who sustain burn injury use burn prevention strategies at similar rates when compared with those who do not. When holding demographic characteristics constant, utilization of most burn prevention strategies is not protective of sustaining burn injury. Those with lower levels of education and income remain more susceptible to burn injury.

Healthcare costs of burn patients from homes without fire sprinklers

PubMed Central

Banfield, Joanne; Rehou, Sarah; Gomez, Manuel; Redelmeier, Donald A.; Jeschke, Marc G.

2014-01-01

The treatment of burn injuries requires high-cost services for healthcare and society. Automatic fire sprinklers are a preventive measure that can decrease fire injuries, deaths, property damage and environmental toxins. This study’s aim was to conduct a cost-analysis of patients with burn or inhalation injuries due to residential fires, and to compare this to the cost of implementing residential automatic fire sprinklers. We conducted a cohort analysis of adult burn patients admitted to our provincial burn center (1995–2012). Patient demographics and injury characteristics were collected from medical records, and clinical and coroner databases. Resource costs included average cost per day at our intensive care and rehabilitation program, transportation, and property loss. During the study period there were 1,557 residential fire-related deaths province-wide and 1,139 patients were admitted to our provincial burn center due to a flame injury occurring at home. At our burn center, the average cost was CAN$84,678 per patient with a total cost of CAN$96,448,194. All resources totaled CAN$3,605,775,200. This study shows the considerable healthcare costs of burn patients from homes without fire sprinklers. PMID:25412056

Testing transferability of willingness to pay for forest fire prevention among three states of California, Florida and Montana

Treesearch

John B. Loomis; Hung Trong Le; Armando Gonzalez-Caban

2005-01-01

The equivalency of willingness to pay between the states of California, Florida and Montana is tested. Residents in California, Florida and Montana have an average willingness to pay of $417, $305, and $382 for prescribed burning program, and $403, $230, and $208 for mechanical fire fuel reduction program, respectively. Due to wide confidence intervals, household WTP...

LA50 in burn injuries.

PubMed

Seyed-Forootan, K; Karimi, H; Motevalian, S A; Momeni, M; Safari, R; Ghadarjani, M

2016-03-31

Burn injuries put a huge financial burden on patients and healthcare systems. They are the 8th leading cause of mortality and the 13th most common cause of morbidity in our country. We used data from our Burn Registry Program to evaluate risk factors for mortality and lethal area fifty percent (LA50) in all burn patients admitted over two years. We used multiple logistic regressions to identify risk factors for mortality. LA50 is a reliable aggregate index for hospital care quality and a good measure for comparing results, also with those of other countries. 28,690 burn patients sought medical attention in the Emergency Department, and 1721 of them were admitted. Male to female ratio was 1,75:1. 514 patients were under 15 years old. Median age was 25 (range: 3 months - 93 years). Overall, probability of death was 8.4%. LA50 was 62.31% (CI 95%: 56.57-70.02) for patients aged 15 and over and 72.52% (CI 95%: 61.01-100) for those under 15. In the final model, we found that Adjusted OR was significant for age, female sex, TBSA and inhalation injury (P < 0.05). LA50 values showed that children tolerate more extensive burns. Female sex, burn size, age and inhalation injury were the main risk factors for death. Authorities should pay special attention to these variables, especially in prevention programs, to reduce mortality and improve patient outcome. Children have better outcome than adults given equal burn size. Suicide rates are higher for women than men in our country.

Burns in low- and middle-income countries: a review of available literature on descriptive epidemiology, risk factors, treatment, and prevention.

PubMed

Forjuoh, S N

2006-08-01

Burn prevention requires adequate knowledge of the epidemiological characteristics and associated risk factors. While much has been accomplished in the areas of primary and secondary prevention of fires and burns in many developed or high-income countries (HICs), such as the United States, due to sustained research on the descriptive epidemiology and risk factors, the same cannot be said of developing or low- and middle-income countries (LMICs). To move from data to action and assist preventive efforts in LMICs, a review of the available literature was conducted to assess the current status of burn preventive efforts. A MEDLINE search (1974-2003) was conducted on empirical studies published in English on the descriptive epidemiology, risk factors, treatment, and prevention of burns in LMICs. Review of the 117 identified studies revealed basically the same descriptive epidemiological characteristics but slightly different risk factors of burns including the presence of pre-existing impairments in children, lapses in child supervision, storage of flammable substances in the home, low maternal education, and overcrowding as well as several treatment modalities and preventive efforts including immediate application of cool water to a burned area. Continuous evaluation of promising interventions and those with unknown efficacy that have been attempted in LMICs, along with testing interventions that have proven effective in HICs in these LIMC settings, is needed to spearhead the move from data to action in preventing burns in LMICs.

Risk factors for burns in children: crowding, poverty, and poor maternal education

PubMed Central

Delgado, J; Ramirez-Cardich, M; Gilman, R; Lavarello, R; Dahodwala, N; Bazan, A; Rodriguez, V; Cama, R; Tovar, M; Lescano, A

2002-01-01

Objective: To characterize the presentation of burns in children and risk factors associated with their occurrence in a developing country as a basis for future prevention programs. Design: Case-control study. Setting: Burn unit of the National Institute of Child Health (Instituto Nacional de Salud del Niño) in Lima, Peru. Methods: A questionnaire was administered to all consenting guardians of children admitted to the burns (cases) and general medicine (controls) units during a period of 14 months. Guardians of patients were questioned regarding etiology of the injury, demographic and socioeconomic data. Results: 740 cases and controls were enrolled. Altogether 77.5% of the cases burns occurred in the patient's home, with 67.8% in the kitchen; 74% were due to scalding. Most involved children younger than 5 years. Lack of water supply (odds ratio (OR) 5.2, 95% confidence interval (CI) 2.1 to 12.3), low income (OR 2.8, 95% CI 2.0 to 3.9), and crowding (OR 2.5, 95%CI 1.7 to 3.6) were associated with an increased risk. The presence of a living room (OR 0.6, 95% CI 0.4 to 0.8) and better maternal education (OR 0.6, 95% CI 0.5 to 0.9) were protective factors. Conclusions: To prevent burns interventions should be directed to low socioeconomic status groups; these interventions should be designed accordingly to local risk factors. PMID:11928972

The epidemiology of geriatric burns in Iran: A national burn registry-based study.

PubMed

Emami, Seyed-Abolhassan; Motevalian, Seyed Abbas; Momeni, Mahnoush; Karimi, Hamid

2016-08-01

Defining the epidemiology and outcome of geriatric burn patients is critical for specialized burn centers, health-care workers, and governments. Better resource use and effective guidelines are some of the advantages of studies focusing on this aspect. The outcome of these patients serves as an objective criterion for quality control, research, and preventive programs. We used data from the burn registry program in our country. For 2 years, >28,700 burn patients were recorded, 1721 of whom were admitted. Among them, 187 patients were ≥55 years old. Sixty-nine percent of patients were male and 31% female, with a male to female ratio of 2.22:1. The mean±standard deviation (SD) of age was 63.4±8.1. The cause of burns was flame (58.2%) and scalds (20.3%). Most of the burns were sustained at home. The mean duration of hospital stay was 19.5 days (range 3-59 days). The mean (SD) of the total body surface area (TBSA) was 20.3% (8.4%). The median hospital stay (length of stay (LOS)) was 11 days (SD=14). The increase in TBSA was related to a longer LOS (p<0.02). Burn wound infection developed in 44.3% of patients. The presence of inhalation injury was significantly related to mortality (p<0.001). Among the patients, 9% recovered completely, 74.9% recovered partially (requiring further treatment), 1% underwent amputation, and 12.8% died. The lack of insurance coverage did not affect the survival of our geriatric burn patients. However, being alone or single, ignition of clothing, cause of burn, comorbid illnesses, complications following the burn, TBSA, age, and sepsis were positively correlated with mortality. The mean cost of treatment for each patient was about $7450. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Scalding in Turkish children: comparison of burns caused by hot water and hot milk.

PubMed

Tarim, Akin; Nursal, Tarik Zafer; Basaran, Ozgür; Yildirim, Sedat; Türk, Emin; Moray, Gökhan; Haberal, Mehmet

2006-06-01

Our aim in this study was to compare the clinical differences and etiologic risk factors for hot water and hot milk scald burns in Turkish children. The retrospective study examined the cases of 140 children aged 0.1-7 years who had scald burns treated in three burn units of a Turkish hospital network between March 2000 and December 2004. The patients were categorized in two groups: hot water burns or hot milk burns. Ninety-five (67.9%) patients had hot water burns and 45 (47.1%) had hot milk burns. The proportion of patients with hot milk burns who lived in rural areas was significantly higher than the corresponding proportion for the hot water cases (75.6% versus 52.6%, respectively; p<0.01). In 20 (44%) of the hot milk cases, the burn was caused by milk being boiled in large pots outdoors for cheese production. The other 25 hot milk cases were caused by milk being boiled in the kitchen. The mean (+/-S.D.) percentage total body surface area burned in the hot milk cases was higher than that in the hot water cases (33.6+/-2.24% versus 21.42+/-1.43%, respectively; p<0.001), and the corresponding mean percentages of TBSA with full-thickness burns were 9.2+/-2.52% versus 3.13+/-0.83%, respectively; (p=0.083). The mean percentages of TBSA with second-degree burns showed the same trend (29.0+/-12.39% versus 18.8+/-1.47%, respectively; p<0.001) higher percentage of the children with hot milk burns required antibiotics (78% versus 52.8%, respectively; p<0.006). Seven (7.4%) of the hot water burn patients and 15 (33.3%) of the hot milk burn patients died during the study period (p=0.025; overall mortality rate 15.7%). Children scalded with hot milk tend to have more extensive burns, and thus have higher mortality, than those scalded with hot water. To create effective programs for preventing scald injuries in Turkey and elsewhere, it is essential to consider ethnic and cultural issues based on these characteristics. Simple precautions should be explained and methods of using liquids such as hot milk should be researched in different geographic locations in order to formulate good prevention strategies.

House fire injury prevention update. Part II. A review of the effectiveness of preventive interventions

PubMed Central

Warda, L.; Tenenbein, M.; Moffatt, M.

1999-01-01

Objective—To evaluate and summarize the house fire injury prevention literature. Methods—MEDLINE (1983 to March 1997) was searched by keyword: fire, burn, etiology, cause, prevention, epidemiology, and smoke detector/alarm. ERIC (1966 to March 1997) and PSYCLIT (1974 to June 1997) were searched by keyword: as above, and safety, skills, education, and training. Other sources included references of retrieved publications, review articles, and books; Injury Prevention hand search; government documents; and internet sources. Sources relevant to residential fire injury prevention were selected, evaluated, and summarized. Results—Forty three publications were selected for review, including seven randomized controlled trials, nine quasiexperiments, two natural experiments, 21 prospective cohort studies, two cross sectional surveys, one case report, and one program evaluation. These studies examined the following types of interventions: school (9), preschool (1), and community based educational programs (5); fire response training programs for children (7), blind adolescents (2), and mentally retarded adults (5) and children (1); office based counseling (4); home inspection programs (3); smoke detector giveaway campaigns (5); and smoke detector legislation (1). Conclusions—This review of house fire prevention interventions underscores the importance of program evaluation. There is a need for more rigorous evaluation of educational programs, particularly those targeted at schools. An evidence based, coordinated approach to house fire injury prevention is critical, given current financial constraints and the potential for program overload for communities and schools. PMID:10518271

Acceptability and functionality of the "Kettle Strap": An attempt to decrease kettle related burns in children.

PubMed

Makhubalo, Obakeng; Schulman, Dorothy; Rode, Heinz; Cox, Sharon

2018-05-15

Extensive hot water burns (HWB) are common at Red Cross War Memorial Children's Hospital (RCWMCH). The majority are caused by kettle scalds. These burn injuries usually affect toddlers living in poor socio-economic circumstances. The majority of these injuries are preventable. This trial aims to demonstrate the acceptability and functionality of the Kettle Strap as a kettle safety device. The feedback will be used for a public awareness program marketed by the Child Accident Prevention Foundation of Southern Africa and ChildSafe as part of their mandate to reduce kettle related thermal injuries. 50 caregivers of children at RCWMCH were given a Kettle Strap for use in their homes, 25 with kettle related burns (Group I) and 25 who had no history of burns (Group II). All participants were instructed on Kettle Strap installation and use. Telephonic interviews on the acceptability and functionality of the strap occurred 1 month and 1 year later. The average age in Groups I and II was 25 and 22 months respectively. In Group I, the average burn surface area was 15%. Nineteen (76%) of the accidents occurred in the kitchen. Eighteen (72%) received immediate first aid. Twelve (48%) in Group I and 15 (60%) in Group II lived in formal housing. The majority of caregivers (90%) indicated that installation was quick and easy and thought that the Kettle Strap would prevent kettle burns. At 1 month follow-up, all the participants in Group I indicated that they would continue using the apparatus and felt greater protection compared to 84% of Group II. Only 40% indicated that use of the Kettle Strap raised awareness of other possible household dangers. Thirty participants were available telephonically after 1 year, 22 of these were still using the device, others had moved or lost their homes to fire. All participants had informed neighbors about the Kettle Strap and burn safety. The participants were prepared to pay ZAR 44 for the complete apparatus. The Kettle Strap is an acceptable, affordable device to improve kettle safety in the home. Copyright © 2018 Elsevier Ltd and ISBI. All rights reserved.

Epidemiology and outcome analysis of 6325 burn patients: a five-year retrospective study in a major burn center in Southwest China

PubMed Central

Li, Haisheng; Yao, Zhihui; Tan, Jianglin; Zhou, Junyi; Li, Yi; Wu, Jun; Luo, Gaoxing

2017-01-01

Burns are a major cause of injury worldwide. We investigated the epidemiology and outcomes of burn patients in a major burn center in southwest China between 2011 and 2015 to provide guidance for burn prevention. Of the 6,325 included burn patients, 66.8% were male and 34.7% were 0 ~ 6 years old. The incidence of burns peaked in autumn. Scald was the most common cause of burns, which was predominant in patients aged 0 ~ 6 years. The mean total body surface area (TBSA) of burns was 13.4%, and patients with burns ≤10% TBSA comprised 64.1% of all cases. Patients with full-thickness burns accounted for 40.1% of all patients and 81.0% of operated patients; these burns were primarily caused by flame (34.8%), scald (21.0%), and electricity (20.4%). Fifty-six deaths occurred (mortality 0.9%), and risk factors included full-thickness burns, larger TBSA and older age. The median length of stay was 17 days, and major risk factors included more operations, better outcomes and larger TBSA. Our data showed that closer attention should be paid to children under 6 years old, males, incidents in autumn and scald burns to prevent burn injuries. Furthermore, individualized burn prevention and treatment measures based on related risk factors should be adopted. PMID:28383066

Don't be a flamin' fool: effectiveness of an adult burn prevention media campaign in two regions in Queensland, Australia--an interventional study.

PubMed

Muller, Michael J; Dulhunty, Joel M; Paratz, Jennifer D; Harrison, John M; Redman, Bruce R

2013-02-01

Major burn injuries cause devastating physical and psychosocial morbidity, combined with significant health care and community costs. The aim of this study was to evaluate the effectiveness of a targeted burn prevention message on burn safety knowledge and behavior. An 11-year retrospective review of patients admitted to an adult tertiary burn center identified flammable liquid burn injuries in males older than 15 years as 23% of admissions and the most common preventable injury. Burn safety knowledge and experience were measured in a single-blinded, controlled, restricted (male, >15 years), interventional, (therapeutic) prevention study using a total of 2,053 computer-assisted telephone interviews in an intervention region (IR) and control region. A two-week multimedia campaign with the theme "Don't Be a Flamin' Fool" was delivered in the IR. The preintervention survey revealed that 13% (218 of 1,637) reported having previously had a gasoline (petrol) burn. Following the intervention, there was a higher percentage of respondents in the IR that had seen or heard a burn prevention message in the previous 3 months (51% vs. 10%; p < 0.001) and perceived that gasoline was a danger when used to start a fire (97% vs. 91%; p = 0.001), that any volume of gasoline was unsafe (85% vs. 65%; p < 0.001), and that gasoline can explode (96% vs. 92%; p = 0.001). Awareness and memory reverted to preintervention levels at 12 months. Eighty-three percent of respondents (100 of 120) who had seen the "Flamin' Fool" campaign thought it was effective in getting its message across. This collaborative study found that a media prevention message had a significant impact on burn safety knowledge, which diminished over time.

Radiator scald burns: a preventable hazard.

PubMed

Benmeir, P; Rosenberg, L; Sagi, A; Ben-Yakar, Y

1990-04-01

During the last 13 years 80 patients have been admitted to our department suffering from burns caused by a vehicle's radiator. Ten of them were deeply burned and had to be treated surgically. The preventive aspect of this injury is emphasized.

Best Practices for Pressure Ulcer Prevention in the Burn Center.

PubMed

Warner, Julia; Ann Raible, Mary; Hajduk, Gina; Collavo, Jacqueline

The State of Pennsylvania Hospital Engagement Network, in collaboration with a hospital system in Southwestern Pennsylvania, established a goal of reducing hospital-acquired pressure ulcers by 20%. A 6-month unfavorable trend of nurse-sensitive clinical indicators called for immediate process improvement. A retrospective chart review resulted in identification of predominant risk factors placing the burn patient at high risk for pressure ulcer formation. Implementations of pressure ulcer prevention measures were inconsistent. Nurses demonstrated varied levels of knowledge about products used for prevention. It became imperative to examine processes within the unit and provide nursing with education, access to skin care supplies, and advanced skin/wound care products for maintaining skin integrity. Creation of evidence-based guidelines was necessary to improve patient outcomes. A collaborative team approach influenced nursing and physician awareness of pressure ulcer risk. Evidence-based prevention guidelines were developed, and consistency in early intervention was achieved, supporting our culture of safety. A change in interprofessional collaborative practice and positive trend in pressure ulcer incidence data supports the success of our program.

"What do kids know": a survey of 420 Grade 5 students in Cambodia on their knowledge of burn prevention and first-aid treatment.

PubMed

Hsiao, Marvin; Tsai, Brian; Uk, Pisey; Jo, Harrison; Gomez, Manuel; Gollogly, James G; Beveridge, Massey

2007-05-01

Cambodia is a developing country of 13 million people where there are an estimated 20,000 burns and 2000 burn deaths annually. Two thirds of the burns occur to children under the age of 10 years. The purpose of this study was to determine the knowledge of burn prevention and first aid for burns in Grade 5 Cambodian school children, as baseline information to design a burn prevention campaign. A 34-question survey regarding burn prevention and first-aid treatment for burn injuries was developed. Additional questions on TV watching habits were included to determine the feasibility of a targeted TV burn educational campaign. The survey was translated into Khmer language and tested on a trial class for accuracy and ease of administration. After obtaining the school director's permission and children's consent the survey was administered by Canadian medical students helped by trained translators and teachers to Grade 5 students from eight different elementary schools in the Kampot province. A total of 420 students were surveyed. Average age was 12.5 years (range 9-17 years) and 55% were females. Seventy-four percent routinely cared for other children. Only 52% had TV at home but still 78% managed to watch TV for an average 2h per day. Even though 36% of students indicated they had received information about burn prevention and first aid, only 13% mentioned application of cool water as initial treatment, only 7% knew to roll on the ground if their clothes caught fire, and nearly 50% would pour water on a burning pot of oil. Half of students indicated that they would not believe a TV message promoting application of cold water on acute burns. Top reasons given were parental influence, belief in other treatments, and not trusting TV messages. Interestingly, 62% of these skeptics would change their mind if the TV message was endorsed by an authority figure such as a physician, teacher, parent, or the Ministry of Health. A set of five Public Service Announcements for Cambodian TV were developed and produced based on the results of this survey. This survey identified significant inadequacies in Cambodian children's knowledge about burn prevention and first aid and suggested that a televised burn prevention campaign could be an effective method to improve their knowledge, especially if it was endorsed by an authority figure.

Logo Burn-In. Microcomputing Working Paper Series.

ERIC Educational Resources Information Center

Drexel Univ., Philadelphia, PA. Microcomputing Program.

This paper describes a hot-stamping operation undertaken at Drexel University in an attempt to prevent computer theft on campus. The program was initiated in response to the University's anticipated receipt of up to 3,000 Macintosh microcomputers per year and the consequent publicity the university was receiving. All clusters of computers (e.g.,…

Positively Fire Safe. Third Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the third grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of third grade students, its objectives include: (1) acquiring basic knowledge of hazards and safe storage of flammable liquids; and (2) developing positive actions to prevent fires and burns or to…

A Lifetime for Fire Safety. Health (High School). Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the high school health component of a series of curriculum guides on fire and burn prevention. It is designed to meet the age-specific needs of ninth and tenth grade students. Objectives include: (1) reviewing comprehensive fire and burn prevention techniques and emergency actions; (2) developing an awareness of fire safety…

Epidemiologic characteristics, knowledge and risk factors of unintentional burns in rural children in Zunyi, Southwest China

PubMed Central

Shi, Shangpeng; Yang, Huajun; Hui, Ya; Zhou, Xiang; Wang, Tao; Luo, Ya; Xiang, Huiyun; Shi, Xiuquan

2016-01-01

We investigated the knowledge level and risk factors for pediatric unintentional burns in rural Southwest China with an aim to provide basic evidence for the prevention strategies. A stratified sampling method was used to recruit 1842 rural children from 9 schools. Self-reported burns during the past 12 months and relevant risk factors were collected by questionnaires. The burn incidence of all surveyed children was 12.7% (95% confidence interval [95% CI] 11.2–14.2%). We found that burn incidence had a trend to increase with the increasing school grade level and a trend to decrease with increasing knowledge scores on burns. The top two causes of burns were hot liquids (36.3%) and hot object (29.5%). More than 30% of children had little knowledge about preventive measures and how to give first-aid after burns. The main risk factors for burns included female gender, left-behind children by parents who were working in cities, and poor mother school education level. As the incidence of pediatric unintentional burns was high in rural southwest China, schools, families, and local public health agencies should put efforts into health education targeting burn prevention and first-aid measures after burns, particularly in “left-behind” children and those with mothers with poor education. PMID:27748426

Burn hazards of the deployed environment in wartime: epidemiology of noncombat burns from ongoing United States military operations.

PubMed

Kauvar, David S; Wade, Charles E; Baer, David G

2009-10-01

Service in the deployed military environment carries risks for accidental (noncombat-related) burns. Examining these risks can assist in the development of military burn prevention measures. This study endeavored to examine noncombat burn epidemiology in the context of similar civilian data. We performed a retrospective cohort study of consecutive casualties evacuated from operational military theaters in Iraq and Afghanistan to the sole tertiary military burn center in the US. Military data were compared with database samples of the US population from the American Burn Association and the Centers for Disease Control and Prevention. The main causes of the 180 noncombat burns seen from March 2003 to June 2008 were waste burning, fuel mishaps, and unintentional ordinance detonations. Overall prevalence of noncombat burns was 19.5 burns/100,000 person-years lived. If causes specific to military operations are removed, military prevalence was 13.0/100,000. More than one-third of noncombat burns occurred in the first year of the study; a period of stability followed. A similar US population had an accidental burn prevalence of 7.1/100,000 from 2003 to 2007. Burn size, presence of inhalation injury, and burn center mortality were not different from those in a similar civilian cohort. Deployed service members have a greater risk of unintentional burns than a similar civilian cohort does. This is in part because of the specific dangers of military activities. More attention to deployed military burn prevention is needed, especially early in combat support operations.

Knowledge, attitude, and belief regarding burn first aid among caregivers attending pediatric emergency medicine departments.

PubMed

Alomar, Mohammed; Rouqi, Faisal Al; Eldali, Abdelmoneim

2016-06-01

Emergency departments witness many cases of burns that can be prevented with various first-aid measures. Immediate and effective burn first aid reduces morbidity and determines the outcome. Thus, it is imperative that measures of primary burn prevention and first-aid knowledge be improved. This descriptive study determines the current level of knowledge, attitude, and belief regarding burn first aid among caregivers. Caregivers attending four pediatric emergency departments answered a structured questionnaire for demographic information, knowledge, and the burn first aid they provide including two case scenarios. Applying cold water for 15-20min, smothering burning clothes, and covering the pot of oil on fire with a wet cloth were considered appropriate responses. The main outcome measure was the proportion of caregivers who were aware of burn first aid and did not use inappropriate remedies. Additional questions regarding the best means of educating the public on burn first aid were included. Individual chi-squared tests and univariate logistic regressions were performed to correlate knowledge with demographic features, history of burns, and first-aid training. The 408 interviewed caregivers (55% women) reflected a wide range of age, occupation, and educational level. Sixty percent (60%) of respondents had a large family, with 52% reporting a history of burns. Overall, 41% treated burns with cool or cold water, although 97% had inappropriate or no knowledge of the duration. Further, 32% treated burns with nonscientific remedies alone or in combination, including honey, egg white, toothpaste, white flour, tomato paste, yogurt, tea, sliced potato, butter, or ice. Only 15% had first-aid training. While 65% of caregivers covered a pot of oil on fire with a wet cloth, only 24% reported smothering burning clothes. Participants preferred learning more of first aid for burns via social media (41%), hospital visits (30%), and television (TV) (16%). No significant correlation was found between age, family size, language, history of burns, or training and knowledge; however, female gender and higher educational level were associated with increased awareness, although this was not statistically significant (p=0.05 and p=0.17, respectively). The logistic regression accounting for all significant variables showed that the history of burns had the greatest effect on knowledge of first aid (p<0.03). Knowledge of burn first aid among caregivers is limited, with many resorting to non-scientific remedies. Use of social media, hospital visits, and TV for first-aid education might improve caregivers' awareness. A nationwide educational program emphasizing first-aid application of only cold water and reduced use of inappropriate home remedies for burns is recommended. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Severe childhood burns in the Czech Republic: risk factors and prevention

PubMed Central

Čelko, Alexander Martin; Dáňová, Jana; Barss, Peter

2009-01-01

Abstract Objective To assess risk factors for paediatric burn injuries in the Czech Republic and to suggest preventive measures. Methods This study included all children aged 0–16 years hospitalized during 1993–2000 at the Prague Burn Centre and data from the Czech Ministry of Health on national paediatric burn hospitalizations during 1996–2006. Personal, equipment and environmental risk factors were identified from hospital records. Findings The incidence of burn admissions among 0–14 year-olds increased from 85 to 96 per 100 000 between 1996 and 2006, mainly due to a 13% increase among 1–4 year-olds. Between 1993–2000 and 2006, the proportion of burn victims in the country hospitalized at the Prague Burn Centre increased from 9% to 21%. Detailed data were available on 1064 children (64% boys). Around 31% of all burn hospitalizations were in 1 year-olds. Some 79% of burns occurred at home: 70% in the kitchen, 14% in the living room or bedroom and 11% in the bathroom. Of the 18% occurring outdoors, 80% involved boys. Scalds from hot liquids accounted for 70% of all burns. The mean hospital stay was 22 days for boys and 18 days for girls. Conclusion Most burns involved scalds from hot liquids at home: beverages in kitchens and water in bathrooms. There is a need for passive preventive measures, such as redesigned domestic cooking and eating areas, safer electrical kettles and temperature control devices for bathrooms. Educational programmes should be developed for parents and caregivers. A national plan for child burn prevention with specific targets would be helpful. PMID:19551256

Jaggery: an avoidable cause of severe, deadly pediatric burns.

PubMed

Light, T D; Latenser, B A; Heinle, J A; Stolpen, M S; Quinn, K A; Ravindran, V; Chacko, J

2009-05-01

Jaggery is the non-industrial refinement of sugar cane into a sugar product. Sugar cane cultivation, harvest and refinement are central aspects of rural Indian life. We present a retrospective review of pediatric burns at a single institution in Southern India, drawing special attention to scald burns incurred when young children fall into the cauldron of boiling jaggery. Descriptive statistics comparing children burned by jaggery and children burned by other mechanisms were performed. Multivariable logistic regression including burn size and mechanism of burn (jaggery and non-jaggery) was performed to determine the increased risk of death when burned by jaggery. Children burned by jaggery immersions are older, more likely male, and have larger burns. They have longer hospital stays, more operations, and are more likely to die. When controlling for age, gender, size of burn, and mechanism, jaggery exposure was associated with a higher mortality. Jaggery burns are deadly, devastating burns which could be prevented. While jaggery and sugar cane production can lead to economic independence for rural Indian villages, the cost it exacts from burns and death to the youngest and most vulnerable children must be addressed and prevented.

Electrical injuries in urban children in New Delhi.

PubMed

Rai, Ashish; Khalil, Sumaira; Batra, Prerna; Gupta, Saurabh Kumar; Bhattacharya, Sameek; Dubey, Nand K; Mehra, Neha; Saha, Abhijeet

2013-03-01

The objective of this study was to analyze the epidemiology, presentation, management, and complications of electrical burn injuries in urban children. Data from records and clinical data were collected retrospectively and prospectively during 2008 to 2010. Of 41 children enrolled, the mean age of children enrolled was 8.1 ± 4.5 years. Low-voltage injury was seen in 28 (68.2%), and 13 (31.8%) had high-voltage injuries. Low-voltage injuries were most commonly (52.45%) secondary to direct contact with live wire, whereas high-voltage injuries in 70% were due to direct contact with broken wires lying in fields/rooftops. Fourteen children of the 41 enrolled had associated injuries. Low-voltage injuries were associated with minor burns, seizures, tibial fracture, eyelid burn, scalp hematoma, and speech and visual impairment, whereas high-voltage injuries were associated with cardiac arrest, extradural hematoma, visceral burns, pulmonary hemorrhage and hypoxic encephalopathy, and postelectrocution acute respiratory distress syndrome. Surgical interventions done included split-thickness skin grafting, fasciotomy, and amputation procedures. The mean duration of hospital stay of all the children enrolled was 9.02 days with 35 children discharged, 71.4% of them having low-voltage injuries. Four children died, 75% of them having high-voltage injury, whereas 2 children left without medical advice, both having low-voltage injuries. Children are a major group susceptible to electrical injuries in our country. Most of the mechanisms leading to them are easily preventable, but occur because of lack or awareness among the children and their guardians. Burn prevention program should be implemented incorporating these epidemiological data.

Visual Impacts of Prescribed Burning on Mixed Conifer and Giant Sequoia Forests

Treesearch

Lin Cotton; Joe R. McBride

1987-01-01

Prescribed burning programs have evolved with little concern for the visual impact of burning and the potential prescribed burning can have in managing the forest scene. Recent criticisms by the public of the prescribed burning program at Sequoia National Park resulted in an outside review of the National Park fire management programs in Sequoia, Kings Canyon, and...

Epidemiology and Outcomes of Hospitalized Burn Patients in Gaza Strip: A Descriptive Study.

PubMed

Elsous, Aymen; Ouda, Mahmoud; Mohsen, Samah; Al-Shaikh, Mohammed; Mokayad, Siham; Abo-Shaban, Nafiz; Hamad, Abed Al-Rahman

2016-01-01

Burns are serious health problems and leading causes of mortality and morbidity in the Eastern Mediterranean Region. This study aimed to overview the epidemiological profile and to present outcomes among hospitalized burn patients in AL Alamy burn center in Gaza. This was a cross-sectional retrospective study of medical records of hospitalized patients from July 2013 to June 2014. Descriptive analysis for studied variables was applied and P ≤ 0.05 considered statistically significant. One humdred eighty nime admissions, 60.8% were males and 63% were under 10 years old. Burn patients in the age range between 19-40 years represented 25.9%. Most common burn injuries were accidental (86.2%), located at home (88.9%), caused by scald (66.1%) and by fire flame (23.8%). On admission, the majority of cases presented with second degree burn (45.5%) or mixed burn (38.6%). The mean TBSA was 11.86 (SD ± 10.78) ranging from 1% to 75% whereas, the mean hospital length of stay was 11.45 (SD ± 12.60) ranging from 1 to 115 days. Total in hospital mortality rate was 2.1% and length of stay was significantly associated with TBSA (P < 0.001). Young children below 10 years seem to be at a higher risk for burn injuries. A significant improvement in burn patients care is observed and practiced and in hospital mortality rate is better compared to neighbouring countries. Preventive programs focusing on safety measures, especially for mothers working in the home, should be implemented urgently to save our children.

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

PubMed

Kauvar, David S; Cancio, Leopoldo C; Wolf, Steven E; Wade, Charles E; Holcomb, John B

2006-05-15

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. 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. 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. 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.

The Cool Kids Coalition.

PubMed

Corrarino, J E; Walsh, P J; Boyle, M L; Anselmo, D

2000-01-01

The Cool Kids Coalition was initiated as a community response to more than 214 hospitalizations of children under the age of five for burns over a 6-year period in one township in Long Island, NY. The coalition was started by public health nurses in partnership with the local chapter of the National Safe Kids Campaign. Goals included: 1. parent education regarding scald burn prevention; 2. development of innovative interventions for those at risk; and 3, development of innovative community approaches to scald prevention. Coalition members had diverse backgrounds and the coalition integrated non-traditional partners in injury control. The coalition doubled in size due to overwhelming community interest, growing within a few months from an initial group of 15 to a well-represented group of 30. Innovative programs were implemented that reached more than 3,000 parents, both in the community and home. Teaching was conducted with parents in the target population in Head Start centers, homeless shelters, the home, libraries, child care centers, a shelter for teen parents, etc. Member agencies incorporated the booklet and materials into their individual programs. The development of the Cool Kids Coalition illustrates the power of nursing in community health.

Fire Safe Together. Kindergarten. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the kindergarten component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of kindergarten students, its objectives include developing basic awareness of fire and burn dangers, developing simple actions to reduce injury, and encouraging parent involvement. Texas essential…

Falls, cuts and burns in children 0-4 years of age: 2004 Pelotas (Brazil) birth cohort.

PubMed

Barcelos, Raquel Siqueira; Santos, Iná S; Matijasevich, Alicia; Barros, Aluísio J D; Barros, Fernando C; França, Giovanny Vinicius Araújo; Silva, Vera Lúcia Schmidt da

2017-03-09

Knowledge on the incidence of childhood accidents according to the child's stage of development is important for designing preventive programs targeting each age bracket. The aim of this study was to describe the incidence of falls, cuts, and burns in children up to four years of age according to family economic status and maternal age and schooling, in children from the 2004 Pelotas (Brazil) birth cohort. We calculated the incidence rates and incidence rates ratios for the 0-12, 12-24, and 24-48- months of age. Falls were the most frequently reported accidents in all the age brackets, followed by cuts and burns. Boys suffered more falls and cuts than girls in the first two years of life. In the second year of life, the incidence of falls and burns practically tripled, while cuts nearly doubled when compared to the first year, in both sexes. Burns were equally frequent in girls and boys in all three age brackets. The incidence of falls and cuts was higher in boys. In both sexes, having an adolescent mother was associated with falls and cuts in all three age brackets; low maternal schooling was associated with burns and cuts at 48 months; and low family socioeconomic status was associated with falls and cuts at 48 months.

The past 25 years of pediatric burn treatment in Graz and important lessons been learned. An overview.

PubMed

Trop, Marija; Herzog, Sereina A; Pfurtscheller, Klaus; Hoebenreich, Angelika M; Schintler, Michael V; Stockenhuber, Andrea; Kamolz, Lars-Peter

2015-06-01

The aim of this study was to characterize the epidemiology of pediatric and adolescent burns admitted to the Children's Burns Unit at the Department of Pediatrics and Adolescent Medicine, Medical University of Graz, Austria, between January 1st 1988 and December 31st 2012. This is a retrospective review over the past 25-years and describes admission rate by gender and age groups, causes of burns, anatomical sites of burns, extent and depth of injury, length of hospital stay, child abuse and in-hospital mortality. In the studied 25 year-period, 1586 pediatric burn patients were admitted. 1451 patients were "acute" admissions, 64 "secondary" admissions and 71 patients did not fulfill the inclusion criteria. Of the 1451 patients, 930 (64%) were male and 521 (36%) female. The majority of patients - 880 or 60.6% - were children from 1 to 5 years of age. Domestic burns occurring at home resulted in 1164 (80.2%) of injuries and scalds were the most common type of thermal trauma with 945 (65.1%) patients. According to the extent of injury 1106 (76.2%) patients suffered burns of <10% with an median length of hospital stay of 3 days. 14 children (0.98%) - 8 girls and 6 boys - were confirmed victims of abuse and 4 patients (0.3%) died. The study provides a good opportunity to review changes in burn care over a long time period, at a single center, including children and adolescents, with stable surgical and rehabilitation staff. The data is also important for the design of prevention programs and establishment of burn care capacities, since the analysis showed no change in the incidence of burn related admissions over the time period studied. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Poverty, population density, and the epidemiology of burns in young children from Mexico treated at a U.S. pediatric burn facility.

PubMed

Patel, Dipen D; Rosenberg, Marta; Rosenberg, Laura; Foncerrada, Guillermo; Andersen, Clark R; Capek, Karel D; Leal, Jesus; Lee, Jong O; Jimenez, Carlos; Branski, Ludwik; Meyer, Walter J; Herndon, David N

2018-08-01

Children 5 and younger are at risk for sustaining serious burn injuries. The causes of burns vary depending on demographic, cultural and socioeconomic variables. At this pediatric burn center we provided medical care to children from Mexico with severe injuries. The purpose of this study was to understand the impact of demographic distribution and modifiable risk factors of burns in young children to help guide prevention. A retrospective chart review was performed with children 5 and younger from Mexico who were injured from 2000-2013. The medical records of 447 acute patients were reviewed. Frequency counts and percentages were used to identify geographic distribution and calculate incidence of burns. Microsoft Powermap software was used to create a geographical map of Mexico based on types of burns. A binomial logistic regression was used to model the incidence of flame burns as opposed to scald burns in each state with relation to population density and poverty percentage. In all statistical tests, alpha=0.05 for a 95% level of confidence. Burns were primarily caused by flame and scald injuries. Admissions from flame injuries were mainly from explosions of propane tanks and gas lines and house fires. Flame injuries were predominantly from the states of Jalisco, Chihuahua, and Distrito Federal. Scalds were attributed to falling in large containers of hot water or food on the ground, and spills of hot liquids. Scald injuries were largely from the states of Oaxaca, Distrito Federal, and Hidalgo. The odds of a patient having flame burns were significantly associated with poverty percentage (p<0.0001) and population density (p=0.0085). Increasing levels of poverty led to decrease in odds of a flame burn, but an increase in the odds of scald burns. Similarly, we found that increasing population density led to a decrease in the odds of a flame burn, but an increase in the odds of a scald burn. Burns in young children from Mexico who received medical care at this pediatric burn center were attributed to flame and scalds. Potential demographic associations have been identified. Different states in Mexico have diverse cultural and socioeconomic variables that may influence the etiology of burns in young children and this information may help efficiently tailor burn prevention campaigns for burn prevention efforts in each region. This information will be used to develop and help modify existing prevention campaigns. Copyright © 2018 Elsevier Ltd and ISBI. All rights reserved.

[Investigation and analysis of the cognition degree of parents of 150 pediatric burn patients on scar rehabilitation].

PubMed

Han, Da-wei; Fu, Jin-feng; Yan, Gang; Jiang, He; Liu, Wen-jun

2013-02-01

To analyze the cognition degree of parents of pediatric burn patients on hyperplasia of scar and its prevention and rehabilitation, so as to provide a guidance for preventing deformity and dysfunction caused by scar hyperplasia. Questionnaire survey was carried out among parents of 150 pediatric burn patients hospitalized from October 2010 to November 2011 to analyze the cognition degree of patients on the formation of scar after burns, the demand degree for scar treatment between parents of different genders of patients and among parents of patients with burn injury occurred in different body sites, the relationship between the literacy level of parents and their degree of willingness of undergoing scar treatment, and the degree of comprehension and acceptance on the part of parents regarding the methods of prevention and treatment of scar. Data were processed with chi-square test or Fisher's exact test. (1) Only the parents of 19 pediatric burn patients (accounting for 12.7%) realized the possibility of scar formation before admission. After admission, more than half of the parents were told that their children would bear scar and need regular follow-up, while only parents of 52 patients (34.7%) were instructed the methods of preventing and treating scar. (2) One hundred and forty parents (93.3%) considered their children need prevention and treatment of scar after burns. There was no statistically significant difference between parents of male patients and female patients in the demand for scar treatment (χ(2) = 0.825, P > 0.05). The demand degree of parents for rehabilitation treatment for the upper limbs after burns surpassed those of the other sites of body, and altogether there were 85 parents accounting for 97.7% of all. (3) The difference among parents with different levels of literacy was not obvious in the willingness of receiving treatment for scar hyperplasia (P > 0.05). (4) Eight methods were chosen by parents to prevent and treat scars of patients. Eighty-five parents (56.7%) chose the topical agents; 26 parents (17.3%) chose the pressure therapy; and 18 parents (12.0%) preferred oral drug treatment. Parents of pediatric burn patients do not have enough understanding on the formation and prevention and treatment of postburn scars. Medical staff should enhance the awareness of parents on scar rehabilitation, improve the treatment technology, and promulgate the importance of prevention and treatment of scar formation after a burn injury in the society.

Fire Safety: Any Time, Any Place. First Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the first grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of first grade students, its objectives include acquiring basic knowledge of fire and burn hazards, developing a basic understanding of simple injury reduction, and encouraging parent involvement.…

Responsible for Fire Safety. Seventh Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the seventh grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of seventh grade students, its objectives include: (1) practicing responsible decision-making regarding fire and burn hazards, including peer pressure related to fire risks; and (2) practicing…

Epidemiology of a decade of Pediatric fatal burns in Colombia, South America.

PubMed

Aldana, Maria Cristina del Rosario; Navarrete, Norberto

2015-11-01

Burns represent a serious problem around the world especially in low- and middle-income countries. The aim was to determine the epidemiological characteristics, causes and mortality rate of burn deaths in the Colombian pediatric population as well as to guide future education and prevention programs. We conducted an observational, analytical, retrospective population-based study. It was based upon official death certificate data using diagnosis codes for burns (scalds, thermal, electrical, intentional self-harm and not specified), that occurred between January 1, 2000 and December 31, 2009. Official death certificates of the pediatric population of up to 15 years of age were obtained from the National Administrative Department of Statistics. A total of 1197 fatal pediatric injuries related to burns were identified. The crude and adjusted mortality rate for burns in the pediatric population in Colombia during the length of the study was 0.899 and 0.912 per 100,000, respectively. The mortality rate tended to decrease (-5.17% annual) during the duration of the study. Children under 5 years of age were the most affected group (59.5%). Almost half of them died before arriving at a health facility (47.1%). Fire is the principal cause of death attributable to burns in Colombia, followed by electric burns and hot liquids. This is a first step study in researching the epidemiological features of pediatric deaths after burns. The Public Health's strategies should be oriented toward community awareness about these kind of injuries, and to teach children and families about risk factors and first aid. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Pediatric burns: Kids' Inpatient Database vs the National Burn Repository.

PubMed

Soleimani, Tahereh; Evans, Tyler A; Sood, Rajiv; Hartman, Brett C; Hadad, Ivan; Tholpady, Sunil S

2016-04-01

Burn injuries are one of the leading causes of morbidity and mortality in young children. The Kids' Inpatient Database (KID) and National Burn Repository (NBR) are two large national databases that can be used to evaluate outcomes and help quality improvement in burn care. Differences in the design of the KID and NBR could lead to differing results affecting resultant conclusions and quality improvement programs. This study was designed to validate the use of KID for burn epidemiologic studies, as an adjunct to the NBR. Using the KID (2003, 2006, and 2009), a total of 17,300 nonelective burn patients younger than 20 y old were identified. Data from 13,828 similar patients were collected from the NBR. Outcome variables were compared between the two databases. Comparisons revealed similar patient distribution by gender, race, and burn size. Inhalation injury was more common among the NBR patients and was associated with increased mortality. The rates of respiratory failure, wound infection, cellulitis, sepsis, and urinary tract infection were higher in the KID. Multiple regression analysis adjusting for potential confounders demonstrated similar mortality rate but significantly longer length of stay for patients in the NBR. Despite differences in the design and sampling of the KID and NBR, the overall demographic and mortality results are similar. The differences in complication rate and length of stay should be explored by further studies to clarify underlying causes. Investigations into these differences should also better inform strategies to improve burn prevention and treatment. Copyright © 2016 Elsevier Inc. All rights reserved.

[Current situation and reflection on the prevention and treatment of burns in the elderly].

PubMed

Zhang, J P; Huang, Y S

2017-09-20

With ageing of the population, it is estimated that the percentage of old people aged above 65 years old will be approached to 30% in China by 2035. This presents a considerable challenge to geriatric burn treatment, as elderly burn patients have more serious injuries, longer hospital lengths of stay, and higher rates of complications and mortality. In this article, we analyze the current status of burns in the elderly in China and the factors contributing to the outcome of the elderly, and put forward therapeutic strategies so as to improve the level of prevention and treatment of burns in the elderly.

Car radiator burns: a prevention issue.

PubMed

Rabbitts, Angela; Alden, Nicole E; Conlin, Tara; Yurt, Roger W

2004-01-01

Scald burns continue to be the major cause of injury to patients admitted to the burn center. Scald burns occurring from car radiator fluid comprise a significant subgroup. Although manufacturer warning labels have been placed on car radiators, these burns continue to occur. This retrospective review looks at all patients admitted to our burn center who suffered scald burns from car radiator fluid to assess the extent of this problem. During the study period, 86 patients were identified as having suffered scald burns as a result of contact with car radiator fluid. Seventy-one percent of the burn injuries occurred in the summer months. The areas most commonly burned were the head and upper extremities. Burn prevention efforts have improved greatly over the years; however, this study demonstrates that scald burns from car radiator fluid continue to cause physical, emotional, and financial devastation. The current radiator warning labels alone are not effective. The National Highway Traffic Safety Administration has proposed a new federal motor vehicle safety standard to aid in decreasing the number of scald burns from car radiators. The results of this study were submitted to the United States Department of Transportation for inclusion in a docket for federal legislation supporting these safety measures.

The domestication of fire: the relationship between biomass fuel, fossil fuel and burns.

PubMed

Albertyn, R; Rode, H; Millar, A J W; Peck, M D

2012-09-01

Primitive man's discovery and use of fire had a tremendous impact on modern development. It changed lifestyles, and brought with it new fuel sources and cooking methods. It also introduced devastation, injury, pain, disfigurement, and loss of life, and the need to continuously develop management, training and prevention programs. Copyright © 2012 Elsevier Ltd and ISBI. All rights reserved.

Improving burn care and preventing burns by establishing a burn database in Ukraine.

PubMed

Fuzaylov, Gennadiy; Murthy, Sushila; Dunaev, Alexander; Savchyn, Vasyl; Knittel, Justin; Zabolotina, Olga; Dylewski, Maggie L; Driscoll, Daniel N

2014-08-01

Burns are a challenge for trauma care and a contribution to the surgical burden. The former Soviet republic of Ukraine has a foundation for burn care; however data concerning burns in Ukraine has historically been scant. The objective of this paper was to compare a new burn database to identify problems and implement improvements in burn care and prevention in this country. Retrospective analyses of demographic and clinical data of burn patients including Tukey's post hoc test, analysis of variance, and chi square analyses, and Fisher's exact test were used. Data were compared to the American Burn Association (ABA) burn repository. This study included 1752 thermally injured patients treated in 20 hospitals including Specialized Burn Unit in Municipal Hospital #8 Lviv, Lviv province in Ukraine. Scald burns were the primary etiology of burns injuries (70%) and burns were more common among children less than five years of age (34%). Length of stay, mechanical ventilation use, infection rates, and morbidity increased with greater burn size. Mortality was significantly related to burn size, inhalation injury, age, and length of stay. Wound infections were associated with burn size and older age. Compared to ABA data, Ukrainian patients had double the length of stay and a higher rate of wound infections (16% vs. 2.4%). We created one of the first burn databases from a region of the former Soviet Union in an effort to bring attention to burn injury and improve burn care. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

How to study the aetiology of burn injury: the epidemiological approach.

PubMed

Bouter, L M; Knipschild, P G; van Rijn, J L; Meertens, R M

1989-06-01

Effective prevention of burn injury should be based on sound aetiological knowledge. This article deals with epidemiological methods to study the incidence of burn injury as a function of its risk factors. Central methodological issues are comparability of baseline prognosis, comparability of measurements (of effects in cohort studies and of risk factors in case-control studies), and comparability of external circumstances. These principles are clarified with a number of fictitious examples of risk factors for burn injury. It is explained that in preventive trials comparability may be achieved by randomization, blinding and placebo intervention. The main tools in non-experimental studies are deliberate selection and multivariate analysis. Special attention is given to the definition of the source population and to reducing measurement incomparability in case-control studies. Some well-designed case-control studies following these principles might bring effective prevention of burn injury some steps nearer.

Do burn centers provide juvenile firesetter intervention?

PubMed

Ahrns-Klas, Karla S; Wahl, Wendy L; Hemmila, Mark R; Wang, Stewart C

2012-01-01

Juvenile firesetting activity accounts for a significant number of annual injuries and property damage, yet there is sparse information on intervention in the burn literature. To quantify juvenile firesetting intervention (JFSI) in burn centers, a 23-question survey was sent to all directors listed in the American Burn Association Burn Care Facilities Directory.Sixty-four out of 112 (57%) surveys were returned. This represents responses from 79% of currently verified burn centers. When queried on interventions provided to a juvenile firesetter admitted to their unit, 38% report having their own JFSI program and 38% refer the child to fire services. Two thirds of units without a JFSI program treat pediatric patients. Units that previously had a JFSI program report lack of staffing and funding as most common reasons for program discontinuation. Almost all (95%) stated that a visual tool demonstrating legal, financial, social, future, and career ramifications associated with juvenile firesetting would be beneficial to their unit. Many burn units that treat pediatric patients do not have JFSI and rely on external programs operated by fire services. Existing JFSI programs vary greatly in structure and method of delivery. Burn centers should be involved in JFSI, and most units would benefit from a new video toolkit to assist in providing appropriate JFSI. Study results highlight a need for burn centers to collaborate on evaluating effectiveness of JFSI programs and providing consistent intervention materials based on outcomes research.

A Computer Program to Evaluate Experimental Therapies for Treating Burned Patients

PubMed Central

Flora, Jairus D.; Flora, Sharyl Ann

1980-01-01

Determining the worth of new therapies for burn patients has been difficult because of the rarity of the burn injury and the disparate survival chances associated with different sizes of burns. Recently a burn survival model has been developed that estimates the risk of death from a burn as a function of the patient's age, sex, area of full thickness (third degree) burn, area of partial thickness burn, involvement of the perineum, and time from burn to admission. An alternative risk model uses the total area burned in place of the areas of partial thickness burn and full thickness burn, and is appropriate if the amount of full thickness burn is not determined accurately. This paper describes a program that uses these risk models to correct or standardize for demographic and severity factors, then, after that adjustment, tests whether a group of burn patients who received a new or experimental therapy shows a significantly better survival rate than that predicted by a baseline model. The program is a simple one written in Fortran for easy adaptation to other computer systems.

Burn Prevention for Families with Children with Special Needs

MedlinePlus

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Making Me Fire Safe. Second Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the second grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of second grade students, its objectives include acquiring basic understanding of how to prevent and put out fires and developing greater self-direction to prevent and react to fire, smoke, or burn…

School reintegration.

PubMed

Blakeney, P

1995-01-01

School reintegration programs have been developed to enhance a positive sense of self-worth in a child who has been burned. The premise of these programs is that cognitive and affective education about children with burns will diminish the anxiety of the patient with burns, the patient's family, faculty and staff of the school, and the students. Five principles guide school reentry programs: (1) preparation begins as soon as possible; (2) planning includes the patient and family; (3) each program is individualized; (4) each patient is encouraged to return to school quickly after hospital discharge; and (5) burn team professionals remain available for consultation to the school. Reintegration programs can vary in format depending on patient and/or family need and capability of the burn team, thus allowing flexibility in assisting every child with burns make the transition from hospital patient to normal living.

[Burn scars].

PubMed

Roques, Claude

2013-01-01

Burns often result in extensive scars which can change the body aesthetically and/ or functionally. Rapid scarring is a sign of a good prognosis. Preventative actions such as hydration, compression, massage, posture and splints help to prevent or contain the negative evolution of pathological scars.

Childhood burns in south eastern Nigeria.

PubMed

Archibong, A E; Antia, U E; Udosen, J

1997-06-01

In a ten year retrospective study of burns in children in University of Calabar Teaching Hospital (UCTH), Calabar, the main causes were hot water, hot soup or oil (56.6%) involving children mostly in the one to three year age group. The relative safety of the home environment seen in other forms of paediatric trauma is not observed in burns in children. A changing pattern of burns in children has emerged within the region with naked flames/bush fire coming second and affecting 22.7% of the children. Chemical burns hitherto a rare occurrence is now frequent because of the storage of caustic soda and acids in living rooms by soap making parents. Burns affecting the perineum, axilla and buttocks are difficult to keep clean and frequently lead to infections, with associated increased morbidity. Causes of childhood burns are largely preventable requiring active social/medical education and public enlightenment campaigns on the various methods of prevention.

Profile of children and adolescents admitted to a Burn Care Unit in the countryside of the state of São Paulo☆

PubMed Central

Biscegli, Terezinha Soares; Benati, Larissa Delázari; Faria, Rafaela Sperandio; Boeira, Taís Romano; Cid, Felipe Biscegli; Gonsaga, Ricardo Alessandro Teixeira

2014-01-01

Objective: To describe the profile of pediatric burn victims hospitalized at Hospital-Escola Padre Albino (HEPA), in Catanduva, São Paulo, Brazil. Methods: This was a cross-sectional, retrospective study analyzing 446 medical records of patient aged 0-18 years old hospitalized in the Burn Care Unit of HEPA, from 2002 to 2012. The following variables were recorded: demographic data, skin burn causes, lesions characteristics, complications, surgical procedures, length of hospital stay, and outcome. Descriptive statistics were used. Results: 382 patients with full medical records were included in the study. Burns were more frequent in males (64.4%) and in children aged less than 6 years (52.9%). Most accidents occurred at home (67.3%) and hot liquids were responsible for 47.1% of them. Mean burnt body surface was 18% and the most affected body areas were chest and limbs. First- and second-degree burns were observed in 64.4% of the cases. Secondary infection and surgical procedures occurred in 6.5% and 45.0% of the patients, respectively. Mean length of hospital stay was 9.8 days. The mortality rate was 1.6%. Conclusions: Preschool children were the main victims of burns occurring at home, representing the largest contingent of hospitalizations due to this cause in individuals aged < 18 years. It is important to develop strategies to alert parents and general society through educational programs and preventive campaigns. PMID:25479846

A review of campfire burns in children: The QLD experience.

PubMed

Okon, O; Zhu, L; Kimble, R M; Stockton, K A

2018-03-27

Campfire burns in children are a significant health issue. It is imperative that the extent of the problem is examined and strategies discussed to inform future prevention campaigns. A retrospective review of data from the Queensland Paediatric Burns Registry for all children presenting with campfire burns between January 2013 and December 2014 (inclusive). Information collected included patient demographics, detail regarding mechanism of injury, first aid, Total Body Surface Area (TBSA), burn depth, and treatment. Seventy-five children with campfire burns were seen in our paediatric burns centre during this 2-year period. The median age of patients was 3 years (range 10 days-14 years). The hands and feet were the areas most commonly affected. Eleven percent of patients suffered flame burns, whilst 89% suffered contact burns from the hot coals or ashes. Of the latter group, approximately half experienced burns from campfires that had been extinguished for at least one night. Thirteen percent of patients underwent split thickness skin grafting. The incidence of burns was increased during school holiday months. We have previously demonstrated the effectiveness of targeted campaigns in reducing the incidence of campfire burns. A significant portion of patients sustained burns from incorrectly extinguished campfires. These injuries are likely to be preventable with ongoing public awareness campaigns. Copyright © 2018 Elsevier Ltd and ISBI. All rights reserved.

How to manage burns in primary care.

PubMed Central

Waitzman, A. A.; Neligan, P. C.

1993-01-01

Burns are common injuries; more than 200,000 occur in Canada annually. Nearly all burn injuries can be managed on on outpatient basis. Appropriate treatment depends on burn depth, extent, and location. Special types of burns, such as chemical, tar, and electrical injuries, need specific management strategies. Prevention through education is important to reduce the incidence of burns. Images Figure 2 Figure 3 PMID:8268745

Burns in Tanzania: morbidity and mortality, causes and risk factors: a review

PubMed Central

Outwater, Anne H; Ismail, Hawa; Mgalilwa, Lwidiko; Justin Temu, Mary; Mbembati, Naboth A

2013-01-01

Burn injuries in low and middle income countries still remain a significant health problem, even though numbers of burn injuries in high income countries have decreased showing that such events are not “accidents” but are usually preventable. WHO states that the vast majority (over 95%) of fire-related burns occur in low and middle income countries. Burn injuries are a major cause of prolonged hospital stays, disfigurement, disability, and death in Africa Region. Evidence shows that prevention strategies can work. However prevention strategies need to be tailored to the specific environment taking into account local risk factors and available resources. An examination of the patterns and causes of burns should allow site specific recommendations for interventions. This literature review, specific to the United Republic of Tanzania, was conducted by researching PubMed, SafetyLit, and African Journals on Line data bases for primary sources using key words plus . Two sets of student data collected as part of Bachelor’s degree final dissertations at Muhimbili University of Health and Allied Sciences were used. In all, twenty two primary sources were found. Risk factors for burn morbidity in Tanzania are: 1/ a young age, especially years 1-3, 2/ home environment, especially around cooking fires, 3/ epilepsy, during seizures, and 4/ perceived inevitability of the incident. It was expected that ground level cooking fires would be found to be a risk factor, but several studies have shown non-significant results about raised cooking fires, types of fuel used, and cooking appliances. Risk factors for burn mortality are: being male, between 20-30 years of age, and being punished for alleged thieving by community mobs. An important factor in reducing burn morbidity, especially in children, is to educate people that burns are preventable in most cases and that most burns occur in the home around cooking fires. Children need to be kept away from fires. Epileptics should be monitored for medication and kept away from cooking fires as well. Community members need to be encouraged to bring wrong doers to the police. PMID:23386982

Pediatric deep burns caused by hot incense ashes during 2014 Spring Festival in Fuyang city, China.

PubMed

Wang, Jian; Zhou, Bo; Tao, Ren Qin; Chen, Xu Lin

2016-01-01

The Chinese people in Fuyang city, a northwest city of Anhui Province, are accustomed to burning incense at home for blessing during the Spring Festival. Their children, especially toddlers, like playing around the burning incense and are at risk of burning by hot incense ashes. The purpose of this study was to describe the unique cause and clinical characteristics of pediatric deep burns caused by hot incense ashes during 2014 Spring Festival. Twelve consecutive children admitted to our Burn Center and Fuyang People's Hospital during 2014 Spring Festival, with burn injuries caused by hot incense ashes which were epidemiologically studied retrospectively. Data on age, gender, size, depth and site of burn, incidence by day, number of operation, hospital stay, and causes of burns were collected. All patients came from Fuyang city. Of the 12 patients, the average age was 2.17 years, with a range of 1-6. The boy-to-girl ratio was 2: 1. The mean total burn surface area (TBSA) was 5.83%, and 91.67% of the children sustained full-thickness burn. Hands were the most common parts of the body to be injured. Dry necrosis developed in 14 fingers of 3 patients. January 31, 2014, the first day of the Chinese New Year, was the time of highest incidence. Six patients (50%) required surgical intervention while the number of operations including escharectomy, excision, skin grafting, or amputation of necrotic fingers, per patient was 2. A total of 14 fingers were amputated of the necrotic parts. All children survived and mean length of hospital stay of the patients was 20 days. Hot incense ashes cause serious injuries to children in Fuyang city during the Spring Festival. Preventive programs should be directed towards high risk groups to reduce the incidence of this burn.

Development of a burn prevention teaching tool for Amish children.

PubMed

Rieman, Mary T; Kagan, Richard J

2012-01-01

Although there are inherent risks for burn injury associated with the Amish lifestyle, burn prevention is not taught in Amish schools. The purpose of this study was to develop a burn prevention teaching tool for Amish children. An anonymous parental survey was designed to explore the content and acceptability of a teaching tool within an Old Order Amish community. After institutional review board approval, the Amish teacher distributed surveys to 16 families of the 30 children attending the one-room school. Fourteen (88%) of the families responded to identify these burn risks in and around their homes, barns, and shops: lighters, wood and coal stoves, kerosene heaters, gasoline-powered engines, and hot liquids used for canning, butchering, mopping, washing clothes, and making lye soap. All respondents were in favor of teaching familiar safety precautions, fire escape plans, burn first aid, and emergency care to the children. There was some minor objection to more modern devices such as bath tub thermometers (25%), fire extinguishers (19%), and smoke detectors (6%). The teacher was interested in a magnetic teaching board depicting Amish children and typical objects in their home environment. Movable pieces could afford the opportunity to identify hazards and to rearrange them for a safer situation. This survey served to introduce burn prevention to one Amish community and to develop an appropriate teaching tool for the school. It is anticipated that community participation would support its acceptance and eventual utilization within this tenaciously traditional culture.

Burns in sub-Saharan Africa: A review.

PubMed

Nthumba, Peter M

2016-03-01

Burns are important preventable causes of morbidity and mortality, with a disproportionate incidence in sub-Saharan Africa. The management of these injuries in sub-Saharan Africa is a challenge because of multiple other competing problems such as infectious diseases (HIV/AIDS, tuberculosis and malaria), terrorist acts and political instability. There is little investment in preventive measures, pre-hospital, in-hospital and post-discharge care of burns, resulting in high numbers of burns, high morbidity and mortality. Lack of data that can be used in legislation and policy formulation is a major hindrance in highlighting the problem of burns in this sub-region. An online search of publications on burns from sub-Saharan countries was performed. A total of 54 publications with 32,862 patients from 14 countries qualified for inclusion in the study. The average age was 15.3 years. Children aged 10 years and below represented over 80% of the burn patient population. Males constituted 55% of those who suffered burns. Scalds were the commonest cause of thermal injuries, accounting for 59% of all burns, while flame burns accounted for 33%. The burn mortality averaged 17%, or the death of one of every five burn victims. These statistics indicate the need for an urgent review of burn policies and related legislation across the sub-Saharan region to help reduce burns, and provide a safe environment for children. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

A review of burns patients admitted to the Burns Unit of Hospital Universiti Kebangsaan Malaysia.

PubMed

Chan, K Y; Hairol, O; Imtiaz, H; Zailani, M; Kumar, S; Somasundaram, S; Nasir-Zahari, M

2002-12-01

This is a retrospective review of 110 patients admitted to the Burns Units between October 1999 and November 2001. The aim was to determine the burns pattern of patients admitted to hospital UKM. There was an increasing trend for patients admitted. Female to male ratio was 1:2. Children consisted 34% of the total admission. Children had significant higher number of scald burns as compare to adult (p < 0.01). Domestic burns were consist of 75% overall admission. Mean percentage of TBSA (total body surface area) burns was 19%. Thirty percent of patients sustained more than 20% of TBSA. Sixty percent of patients had scald burns. Ninety percents of patients with second degree burns that were treated with biologic membrane dressing or split skin graft. Mean duration of hospital stay was 10 days. Over 70% of patients were discharged within 15 days. Overall mortality rate was 6.3%. The patients who died had significantly larger area of burns of more than 20% TBSA (p < 0.05) and a higher incidence of inhalation injury (p < 0.02). Hence, this study suggests a need for better preventive measures by the authority to prevent burns related accident and the expansion of the service provided by the Burns Unit.

The design and evaluation of a system for improved surveillance and prevention programmes in resource-limited settings using a hospital-based burn injury questionnaire.

PubMed

Peck, Michael; Falk, Henry; Meddings, David; Sugerman, David; Mehta, Sumi; Sage, Michael

2016-04-01

Limited and fragmented data collection systems exist for burn injury. A global registry may lead to better injury estimates and identify risk factors. A collaborative effort involving the WHO, the Global Alliance for Clean Cookstoves, the CDC and the International Society for Burn Injuries was undertaken to simplify and standardise inpatient burn data collection. An expert panel of epidemiologists and burn care practitioners advised on the development of a new Global Burn Registry (GBR) form and online data entry system that can be expected to be used in resource-abundant or resource-limited settings. International burn organisations, the CDC and the WHO solicited burn centre participation to pilot test the GBR system. The WHO and the CDC led a webinar tutorial for system implementation. During an 8-month period, 52 hospitals in 30 countries enrolled in the pilot and were provided the GBR instrument, guidance and a data visualisation tool. Evaluations were received from 29 hospitals (56%). Median time to upload completed forms was <10 min; physicians most commonly entered data (64%), followed by nurses (25%); layout, clarity, accuracy and relevance were all rated high; and a vast majority (85%) considered the GBR 'highly valuable' for prioritising, developing and monitoring burn prevention programmes. The GBR was shown to be simple, flexible and acceptable to users. Enhanced regional and global understanding of burn epidemiology may help prioritise the selection, development and testing of primary prevention interventions for burns in resource-limited settings. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Prehospital treatment of burns: a qualitative study of experiences, perceptions and reactions of victims.

PubMed

Sadeghi Bazargani, H; Fouladi, N; Alimohammadi, H; Sadeghieh Ahari, S; Agamohammadi, M; Mohamadi, R

2013-08-01

The manner in which burns are initially managed, at an incident scene, can affect the extent and depth of burn wounds and their final prognosis. The aim of this study was to understand people's experiences, perceptions and reactions towards the initial management of burns and fire accidents in Ardabil Province, Iran. In a qualitative study, 48 burn victims accompanied by their caregivers were enrolled. Focus group discussion (FGD) was used to collect data. All the interviews were recorded, transcribed and analysed using content analysis method. Four categories of information were retrieved in this study, including fire control, scald and burn wound management, seeking medical consultation and severity indicators. Uncertainty regarding what to do when someone catches fire was an evident finding that was explored through the discussions. The results revealed that transferring the patient to the hospital most often takes place after initial treatments administered at home. People believed that cooling a burn wound for a time longer than a few seconds may harm the wound. A strong belief in the efficacy of traditional remedies was disclosed when the statements of participants revealed that traditional or home-made remedies were widely used either to control pain immediately after burn and later during the wound repair process to accelerate the repair or to control the infection and prevent oedema and scar. Among these remedies, pennyroyal and grated potatoes seemed to be the most popular ones. Pennyroyal was thought to prevent infection and potatoes were used to relieve pain. People doubted the capability of health-care workers who work in rural health houses. People considered electrical burns and burns on the chest to be the most severe types of burns. Inappropriate perceptions regarding initial management of burns existed among the participants that should be addressed in future quantitative research or through developing programmes on secondary prevention of burns. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Epidemiology of burn injuries in Nepal: a systemic review.

PubMed

Tripathee, Sanjib; Basnet, Surendra Jung

2017-01-01

Burn is a global public health problem associated with significant morbidity and mortality, mostly in low- and middle-income countries. Southeast-Asian countries share a big burden of burn injuries, and Nepal is not an exception. We performed a systemic review to examine the epidemiological characteristics of burn injures in Nepal. Relevant epidemiological studies were identified through systemic search in PubMed, EMBASE, and Google Scholar. Reference lists from relevant review articles were also searched. Studies were included if they meet our selection criteria. Eight studies were included in our systemic review. Most of the burn victims belong to the working age group between 15-60 years old. Flame burns were found to be the most common cause of burn injury followed by scald burns, whereas scald burns were the most common cause of burn injury among the pediatric population. Most patients sustained less severe burn injuries, with home being the most common place of burn injury. The average hospital stay among the burn victims ranged from 13 to 60 days. Mortality among the burn victims ranged from 4.5 to 23.5%, with highest mortality among the flame burn patients. Developed nations have significantly reduced the burn incidence through effective intervention program. Although, burn injuries are the leading cause of morbidity and mortality in Nepal, effective intervention programs are lacking due to the limited epidemiological data related to burn injuries. Further large scale research is imperative to investigate the problem and assess the effectiveness of an intervention program.

Dynamic Energy Balance: An Integrated Framework for Discussing Diet and Physical Activity in Obesity Prevention-Is it More than Eating Less and Exercising More?

PubMed

Manore, Melinda M; Larson-Meyer, D Enette; Lindsay, Anne R; Hongu, Nobuko; Houtkooper, Linda

2017-08-19

Understanding the dynamic nature of energy balance, and the interrelated and synergistic roles of diet and physical activity (PA) on body weight, will enable nutrition educators to be more effective in implementing obesity prevention education. Although most educators recognize that diet and PA are important for weight management, they may not fully understand their impact on energy flux and how diet alters energy expenditure and energy expenditure alters diet. Many nutrition educators have little training in exercise science; thus, they may not have the knowledge essential to understanding the benefits of PA for health or weight management beyond burning calories. This paper highlights the importance of advancing nutrition educators' understanding about PA, and its synergistic role with diet, and the value of incorporating a dynamic energy balance approach into obesity-prevention programs. Five key points are highlighted: (1) the concept of dynamic vs. static energy balance; (2) the role of PA in weight management; (3) the role of PA in appetite regulation; (4) the concept of energy flux; and (5) the integration of dynamic energy balance into obesity prevention programs. The rationale for the importance of understanding the physiological relationship between PA and diet for effective obesity prevention programming is also reviewed.

Burn and Scald Prevention

MedlinePlus

... ĵ ĵ Remove all clothing, diapers, jewelry and metal from the burned area. These can hide underlying burns and retain heat, which can increase skin damage. For more information and free fire-safety resources, visit www.usfa.fema.gov. Click ...

Feet sunk in molten aluminium: The burn and its prevention.

PubMed

Alonso-Peña, David; Arnáiz-García, María Elena; Valero-Gasalla, Javier Luis; Arnáiz-García, Ana María; Campillo-Campaña, Ramón; Alonso-Peña, Javier; González-Santos, Jose María; Fernández-Díaz, Alaska Leonor; Arnáiz, Javier

2015-08-01

Nowadays, despite improvements in safety rules and inspections in the metal industry, foundry workers are not free from burn accidents. Injuries caused by molten metals include burns secondary to molten iron, aluminium, zinc, copper, brass, bronze, manganese, lead and steel. Molten aluminium is one of the most common causative agents of burns (60%); however, only a few publications exist concerning injuries from molten aluminium. The main mechanisms of lesion from molten aluminium include direct contact of the molten metal with the skin or through safety apparel, or when the metal splash burns through the pants and rolls downward along the leg. Herein, we report three cases of deep dermal burns after 'soaking' the foot in liquid aluminium and its evolutive features. This paper aims to show our experience in the management of burns due to molten aluminium. We describe the current management principles and the key features of injury prevention. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Epidemiology of burns due to domestic flammable agents.

PubMed

Pegg, S P; Beecham, L; Dore, N; Hrdlicka, D; Hukins, C

1990-04-01

An analysis of the epidemiological factors relating to domestic flammable agents has shown that 17.7 per cent of admissions over a 5-year period were involved in domestic flammable injuries; 87.7 per cent of the patients were male, with 38.9 per cent being young males between 12 and 19 years old. Petrol and diesel accounted for 56.8 per cent of the burns and the average body surface area burned was 17.7 per cent. Most commonly the face, hands and limbs were burned, and the average length of stay was 18.25 days, 69.2 per cent of the burns were due to human error and were thus potentially preventable, 21.2 per cent had predisposing conditions with 8.9 per cent being due to alcohol. It was considered that the strategies to prevent these burns injuries should be aimed particularly at young males.

An unusual burn caused by hot argy wormwood leaf water

PubMed Central

Liang, Xun; Chen, Xu-Lin; Wang, Fei; Guo, Feng

2011-01-01

An unusual burn case caused by hot wormwood leaf water was discussed. A 29-year-old woman sustained a 7% second-degree burn on both buttocks and left thigh. This case report highlights a rare cause of a chemical burn that may become more common with increasing use of this Chinese traditional medicine. The prevention measures of this burn injury were also presented. PMID:24765332

A five-year review of burn injuries in Irrua

PubMed Central

Dongo, Andrew E; Irekpita, Eshobo E; Oseghale, Lilian O; Ogbebor, Charles E; Iyamu, Christopher E; Onuminya, John E

2007-01-01

Background The management of burns remains a challenge in developing countries. Few data exist to document the extent of the problem. This study provides data from a suburban setting by documenting the epidemiology of burn injury and ascertaining outcome of management. This will help in planning strategies for prevention of burns and reducing severity of complications. Methods A total of 72 patients admitted for burns between January 1st, 2002 and December 31st, 2006 at the Irrua specialist teaching hospital were studied retrospectively. Sources of information were the case notes and operation registers. Data extracted included demographics as well as treatment methods and outcome Results The results revealed male to female ratio of 2.1:1. Over 50% of the injuries occurred at home. There was a seasonal variation with over 40% of injuries occurring between November and January. The commonest etiologic agent was flame burn from kerosene explosion. There were 7 deaths in the series. Conclusion Burns are preventable. We recommend adequate supply of unadulterated petroleum products and establishment of burn centers. PMID:17956614

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

PubMed

Schiefer, Jennifer Lynn; Perbix, Walter; Grigutsch, Daniel; Zinser, Max; Demir, Erhan; Fuchs, Paul Christian; Schulz, Alexandra

2016-05-01

Burns often require special treatment in specialized burn centers. One of the specialized German burn centers is located in Cologne-Merheim. Only little is known about the etiology of burns in Germany, their monthly distribution and changes over the past 25 years. We therefore retrospectively analyzed the etiology for all patients treated at the burn intensive care unit (BICU) of Cologne in the last 25 years and categorized them into groups. Thereafter all groups were analyzed according to distribution of age, gender and occurrence. In this way we were able to show that the number of severe burns did not decrease over the time under evaluation and that it did not show seasonal variation. Injured females were older than males but fewer in number. The highest numbers of burns were related to fire, followed by electricity, hot liquids, chemicals and heat contact. Work-related burns occurred mostly with males. However, most of the burns were not work-related for either gender. The number of burns in Germany and in the world is still high, and prevention strategies do not always have the desired effect. This study aims to fill the gap in published burn knowledge in Germany by way of describing the gender differences and etiology characteristics. It can therefore help to identify risks and expand effective burn prevention strategies. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Epidemiology of U.K. Military Burns 2008-2013.

PubMed

Page, Felicity; Hamnett, Nathan; D'Asta, Federica; Jeffery, Steven

After sustaining burn injuries overseas, U.K. Armed Forces personnel are evacuated to the Royal Centre for Defence Medicine. The objective was to review the etiology of U.K. Military burns managed at the center between 2008 and 2013. Analysis will aid provision planning and assist in the prevention of burn injuries for future tours. The International Burn Injury Database database of all U.K. Armed Forces burn injured patients evacuated to the Queen Elizabeth University Hospital Birmingham between 2008 and 2013 were reviewed retrospectively. Analysis included patient demographics, injury mechanism, burn severity, management, and mortality. There were 65 military personnel with burn injuries requiring repatriation to the United Kingdom. Percentage of 78.5 were sustained in Afghanistan. The mean age was 25 (18-46) years. Percentage of 70.8 were considered noncombat burn injuries. Of the noncombat burns, the mechanism of injury most commonly involved burning waste and misuse of fuels and scalds. The mean TBSA for all patients was 6% (0.05-51%). Areas most commonly affected included arms, legs, and face. The length of hospital stay for combat vs noncombat burn injury patients was 10 vs 7 days. There were no fatalities. In conclusion, substantially fewer military personnel sustained combat burns between 2008 and 2013 than in preceding study period (19 vs 79). The number of accidental noncombat burns remained constant. The decrease in combat burns may reflect a relative decrease in military intensity and effective protective equipment and safety measures. Further education may allow for an additional decrease in preventable burn injuries.

Emergency watershed treatments on burned lands in southwestern Oregon

Treesearch

Ed Gross; Ivars Steinblums; Curt Ralston; Howard Jubas

1989-01-01

Following extensive, natural wildfires on the Siskiyou National Forest in southwest Oregon during fall 1987, numerous rehabilitation measures were applied to severely burned public and private forest watersheds. Treatments were designed to prevent offsite degradation of water quality and fisheries, to minimize soil erosion and productivity losses, and to prevent...

Kerosene lamp "Kupi": lights the house, but may bring darkness to life.

PubMed

Ahmed, S; Hussain, M; Rahman, A; Halim, A; Rahman, F

2009-07-01

In terms of mortality and morbidity, childhood burn comprises a significant public health problem in Bangladesh, especially in rural poor families who use kerosene-lamp "Kupi" for lighting and traditional mud-made open oven for cooking. They lack optimum safety measures. A total of 100 patients in the age group of 01 to 15 years who got admitted into the burn unit of Dhaka Medical College Hospital during the first half of 2005 were enrolled in the study. Data on socio-demographic variables and information on events and consequences of burn were extracted and analyzed. The results identified flame burn from kerosene lamp "Kupi" as the major cause and source of burn in affected children. Both electrical burn and burn by ash were seen to happen in older male and toddler boys respectively. There were 02 deaths in the series; both were females and were the victims of massive flame burn-one from Kupi and other form oven fire during cooking. Pediatric burn imposes stress on the physique, psyche and socio-economic status of the affected personnel and families. Effective measures are needed to prevent this unfortunate injury in children which is preventable to a large extent.

Effects of a skin rehabilitation nursing program on skin status, depression, and burn-specific health in burn survivors.

PubMed

Roh, Young Sook; Seo, Cheong Hoon; Jang, Ki Un

2010-01-01

The objective of this study was to identify the effects of a skin rehabilitation nursing program (SRNP) on skin status, depression, and burn-specific health in Korean burn survivors. A pretest-posttest design with a nonequivalent control group was used to examine the effects of SRNP for 3 months in a group of 26 burn survivors. The SRNP group of 13 burn survivors received massage therapy 30 minutes three times a week for 3 months compared to a control group of 13 burn survivors receiving typical care. The SRNP group showed no significant changes in the burn scar, subjective skin status, depression, or burn-specific health. Burn survivors receiving SRNP had reduced burn scar depth after the intervention compared to the control group. The findings of this study demonstrate that SRNP for burn survivors may improve burn scars, and findings suggest that future studies with a larger sample should be conducted using SRNP as an intervention for burn survivors.

An unusual burn caused by hot argy wormwood leaf water

PubMed Central

Liang, X.; Chen, X.-L.; Wang, F.; Guo, F.

2011-01-01

Summary An unusual burn case caused by hot wormwood leaf water is discussed. A 29-yr-old woman sustained a 7% seconddegree burn on both buttocks and the left thigh. This case report highlights a rare cause of chemical burn that may become more common with increasing use of this method of traditional Chinese medicine. Measures for preventing this type of burn injury are also presented. PMID:22396673

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

PubMed

Martin, L; Rea, S; McWilliams, T; Wood, F

2014-08-01

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. 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. 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. 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. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Burn care in South Africa: a micro cosmos of Africa.

PubMed

Rode, H; Cox, S G; Numanoglu, A; Berg, A M

2014-07-01

Burn injuries in Africa are common with between 300,000 and 17.5 million children under 5 years sustaining burn injuries annually, resulting in a high estimated fatality rate. These burns are largely environmentally conditioned and therefore preventable. The Western Cape Province in South Africa can be regarded as a prototype of paediatric burns seen on the continent, with large numbers, high morbidity and mortality rates and an area inclusive of all factors contributing to this extraordinary burden of injury. Most of the mechanisms to prevent burns are not easily modified due to the restraint of low socio-economic homes, overcrowding, unsafe appliances, multiple and complex daily demands on families and multiple psycho-social stressors. Children <4 years are at highest risk of burns with an average annual rate of 6.0/10,000 child-years. Burn care in South Africa is predominantly emergency driven and variable in terms of organization, clinical management, facilities and staffing. Various treatment strategies were introduced. The management of HIV positive children poses a problem, as well as the conflict of achieving equity of burn care for all children. Without alleviating poverty, developing minimum standards for housing, burn education, safe appliances and legislation, we will not be able to reduce the "curse of poor people" and will continue to treat the consequences.

Teaching safety at a summer camp: evaluation of a fire safety curriculum in an urban community setting.

PubMed

Chavez, Audrie A; Duzinski, Sarah V; Wheeler, Tareka C; Lawson, Karla A

2014-09-01

To evaluate the effectiveness of the Danger Rangers Fire Safety Curriculum in increasing the fire safety knowledge of low-income, minority children in an urban community setting. Data was collected from child participants via teacher/researcher administered pre-, post-, and retention tests. A self-administered questionnaire was collected from parents pre- and post-intervention to assess fire/burn prevention practices. Paired t-tests were conducted to compare pre-, post-, and retention test mean scores by grade group. McNemar's test was used to determine if there was a change in parent-reported prevention practices following the intervention. The first/second grade group and the third grade group scored significantly higher on the post- and retention test as compared to the pre-test (p<0.0001 for all comparisons). There was no significant change in scores for the pre-k/k group after the intervention. There was a significant increase in 2 of 4 parent-reported fire/burn-related prevention practices after the intervention. Fire safety knowledge improved among first to third grade children, but not among pre-kinder and kindergarten children who participated in the intervention. This study also showed that a program targeted towards children and delivered in a classroom setting has the potential to influence familial prevention practices by proxy. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Black Carbon in the Arctic: Assessment of and efforts to reduce black carbon emissions from wildfires and agricultural burning in Russia

NASA Astrophysics Data System (ADS)

Kinder, B.; Hao, W. M.; Larkin, N. K.; McCarty, G.; O'neal, K. J.; Gonzalez, O.; Luxenberg, J.; Rosenblum, M.; Petkov, A.

2011-12-01

Black carbon and other short-lived climate forcers exert a warming effect on the climate but remain in the atmosphere for short time periods when compared to carbon dioxide. Black carbon is a significant contributor to increasing temperatures in the Arctic region, which has warmed at twice the global rate over the past 100 years. Black carbon warms the Arctic by absorbing incoming solar radiation while in the atmosphere and, when deposited onto Arctic ice, leading to increased atmospheric temperatures and snow and ice melt. Black carbon remains in the atmosphere for a short time period ranging from days to weeks; therefore, local atmospheric conditions at the time of burning determine the amount of black carbon transport to the Arctic. Most black carbon transport and deposition in the Arctic results from the occurrence of wildfires, prescribed forest fires, and agricultural burning at latitudes greater than 40 degrees north latitude. Wildfire affects some 10-15 million hectares of forest, forest steppe, and grasslands in Russia each year. In addition to wildfire, there is widespread cropland burning in Russia occurring in the fall following harvest and in the spring prior to tilling. Agricultural burning is common practice for crop residue removal as well as suppression of weeds, insects and residue-borne diseases. The goal of the United States Department of Agriculture (USDA) Black Carbon Initiative is to assess black carbon emissions from agricultural burning and wildfires in Russia and explore practical options and opportunities for reducing emissions from these two sources. The emissions assessment combines satellite-derived burned area measurements of forest and agricultural fires, burn severity information, ancillary geospatial data, vegetation and land cover maps, fuels data, fire emissions data, fire/weather relationship information, and smoke transport models to estimate black carbon transport and deposition in the Arctic. The assessment addresses necessary improvements to fire and burned area detection algorithms to improve agricultural burned area mapping accuracy. Efforts to explore practical options for reducing black carbon emissions from wildfires and agricultural burning in Russia have been focused on designing community-based fire prevention and education programs in Siberia and the Russia Far East, two regions prone to frequent human-caused fires. The initiative also seeks to identify practical alternatives to reduce black carbon emissions from agricultural burning and to help promote these alternatives through outreach to farmers and other agricultural organizations. This submission will explore the initial findings and results of the emissions assessment and discuss the progress and challenges associated with implementation of local-level fire prevention and mitigation efforts in Russia. The results of this initiative will help inform future policy and management tools to address black carbon emissions from wildfires and agricultural burning in Russia and perhaps additional interested countries.

Pilot testing of a burn prevention teaching tool for Amish children.

PubMed

Rieman, Mary T; Kagan, Richard J

2012-01-01

Burn prevention education for Amish children is warranted as there are unique risks associated with the Amish lifestyle. Specific educational opportunities are related to scalds, ignition of clothing, and ignition of highly flammable materials. A culturally sensitive burn prevention teaching tool, consisting of a magnetic storyboard, burn safety curriculum, and tests, was developed with the cooperation of one Old Order Amish community. The purpose of this study was to test the effectiveness of the tool in an Amish school. The teacher obtained parental permission and informed assent for the participation of the children. Pretesting was completed before the lessons began. The teacher told stories and arranged the magnets on the storyboard to show burn hazards involving lighters, stoves, kerosene heaters, gasoline-powered engines, and hot liquids used for canning, butchering, mopping, washing clothes, and making lye soap. The children were challenged to rearrange the pieces for a safer situation. Posttesting was performed 2 months after the pretest. Twenty-seven students (grades 1-8) participated. Tests were scored as a percentage of the 33 items answered correctly. The mean pretest score was 62 and the mean posttest score was 83. Statistical analysis using paired t-test demonstrated a highly significant improvement in test scores (P < .0001), with a power of more than 99%. This pilot study demonstrated that the burn prevention teaching tool was effective for improving knowledge in one classroom of Amish children. These results support expanded use and testing of this tool in other Amish schools.

Translation of an Evidence-Based Tailored Childhood Injury Prevention Program

PubMed Central

Weaver, Nancy L.; Williams, Janice; Jacobsen, Heather A.; Botello-Harbaum, Maria; Glasheen, Cristie; Noelcke, Elizabeth; Nansel, Tonja R.

2008-01-01

This article describes the process of translating Safe n’ Sound, a computer-based program for parents of young children, for a general clinic environment. Safe n’ Sound is designed to reduce the risk of unintentional childhood injuries, the leading cause of death among children older than 1 year in the United States. The evidence-based program produces tailored information for parents and their healthcare provider about burns, falls, poisoning, drowning, suffocations, choking prevention, and car safety. To offer Safe n’ Sound to a broader audience, we translated the program from the form used for efficacy testing to a stand-alone application. Notable steps in this translation included (1) conducting an organizational assessment to determine the needs of the clinic staff and feasibility of implementation, (2) modifying the program to reduce length, prioritize risk areas, and update content, (3) repackaging the program to minimize cost and space requirements, and (4) developing promotional and instructional materials. Factors contributing to the success of this effort include strong collaborative partnerships, the relative advantage of Safe n’ Sound over traditional materials, the modifiable design of the program, and the support of the clinic staff and providers. Challenges and areas for future work are discussed. PMID:18287925

A modern method of treatment: The role of silver dressings in promoting healing and preventing pathological scarring in patients with burn wounds

PubMed Central

Munteanu, A; Florescu, IP; Nitescu, C

2016-01-01

Burn wounds are a global public health problem, which affects all countries, no matter the development stage and occurs in all age groups, from toddlers to elderly. In spite of burns being the cause of numerous household and work accidents, there are still no clear stated unanimous rules for their treatment. Every day new products appear on the market, each of them trying to prove more effective. Since ancient times, silver has been known for its antimicrobial properties, so it has been used for a long time in the treatment of burns and other types of wounds. One of the relatively modern methods of treatment is applying silver sheets on the scald lesions. In this paper, which was part of a larger study (research for a PhD thesis), concerning prevention and treatment of the post-burn pathological scars, the cases of some patients with burns, who were treated by using the above mentioned method were presented and analyzed. The results obtained by applying silver sheets were then commented and interpreted, pointing out the advantages and disadvantages compared to silver sulfadiazine creams and ointments, which have already been used at a large scale. The prevention and treatment of post-burn pathological (hypertrophic and keloid) scars is a field in which still little is known and in which there are also no clearly set therapy plans. We hope that through this research and the following ones we will manage to establish some major guidelines concerning the prevention of pathological scars, which are not only disabling, but also a major aesthetic issue for any patient, in order to obtain better outcomes. PMID:27974941

A modern method of treatment: The role of silver dressings in promoting healing and preventing pathological scarring in patients with burn wounds.

PubMed

Munteanu, A; Florescu, I P; Nitescu, C

2016-01-01

Burn wounds are a global public health problem, which affects all countries, no matter the development stage and occurs in all age groups, from toddlers to elderly. In spite of burns being the cause of numerous household and work accidents, there are still no clear stated unanimous rules for their treatment. Every day new products appear on the market, each of them trying to prove more effective. Since ancient times, silver has been known for its antimicrobial properties, so it has been used for a long time in the treatment of burns and other types of wounds. One of the relatively modern methods of treatment is applying silver sheets on the scald lesions. In this paper, which was part of a larger study (research for a PhD thesis), concerning prevention and treatment of the post-burn pathological scars, the cases of some patients with burns, who were treated by using the above mentioned method were presented and analyzed. The results obtained by applying silver sheets were then commented and interpreted, pointing out the advantages and disadvantages compared to silver sulfadiazine creams and ointments, which have already been used at a large scale. The prevention and treatment of post-burn pathological (hypertrophic and keloid) scars is a field in which still little is known and in which there are also no clearly set therapy plans. We hope that through this research and the following ones we will manage to establish some major guidelines concerning the prevention of pathological scars, which are not only disabling, but also a major aesthetic issue for any patient, in order to obtain better outcomes.

Treadmills: a preventable source of pediatric friction burn injuries.

PubMed

Maguiña, Pirko; Palmieri, Tina L; Greenhalgh, David G

2004-01-01

Treadmills are a burn risk for children. A child's hand can get trapped in the conveyor belt, causing friction burns to the underlying tissue. The purpose of this retrospective study was to review the characteristics and treatment of treadmill-related burns in children from 1998 to 2002. Ten patients, at a mean age of 3.4 years, sustained injuries associated with treadmill use. Trapping of the hand between the conveyor belt and the base was the most frequent injury mechanism. Burn location was predominantly on fingers and palms. Four patients required operative intervention. All patients required specialized wound care as well as scar management and occupational therapy. Treadmills pose a danger to children. Current safety devices are ineffective for preventing serious hand injuries in children. New design modifications and public awareness are needed to improve child safety.

Epidemiology of pediatric burns in southwest China from 2011 to 2015.

PubMed

Li, Haisheng; Wang, Song; Tan, Jianglin; Zhou, Junyi; Wu, Jun; Luo, Gaoxing

2017-09-01

Burns are a major form of injury in children worldwide. This study aimed to investigate the epidemiology, outcome, cost and risk factors of pediatric burns in southwest China. This retrospective study was performed at the Institute of Burn Research of the Third Military Medical University from 2011 to 2015. Data, including demographic, injury-related, and clinical data and patient outcome, were collected from medical records. A total of 2478 children with burns (58.03% boys), accounting for 39.2% of total burn patients, were included. The average age of the burn patients was 2.86±2.86years, and most patients (85.55%) were under five years old. The incidence of burns peaked in January, February and May. Scald burns were the most frequent (79.06%), followed by flame burns (14.0%) and electrical burns (3.35%). Limbs were the most common burn sites (69.73%), and the average total body surface area (TBSA) was 11.57±11.61%. The percentage of children who underwent operations and the number of operations were significantly increased in cases of electrical burns, the older-age group, a larger TBSA and full-thickness burns. Six deaths were recorded, yielding a mortality of 0.24%. The median length of stay and cost were 14days and 9541 CNY, respectively, and the major risk factors for length of stay and cost were the TBSA, number of operations, full-thickness burns and outcome. In southwest China, among children under five years old, scald and flame burns should become the key prevention target, and future prevention strategies should be based on related risk factors. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

Evaluating the socioeconomic and cultural factors associated with pediatric burn injuries in Maputo, Mozambique.

PubMed

Karan, Abraar; Amado, Vanda; Vitorino, Pio; Kulber, David; Taela, Atanasio; DeUgarte, Daniel A

2015-11-01

Pediatric burn injuries are one of the leading causes of preventable morbidity and mortality in Sub-Saharan Africa. Research on the complex system of social, economic and cultural factors contributing to burn injuries in this setting is much needed. We conducted a prospective questionnaire-based analysis of pediatric burn patients presenting to the Hospital Central de Maputo. A total of 39 patients were included in the study. Interviews were conducted with the children's caretakers by two trained medical students at the Eduardo Mondlane Medical School in Maputo with the aid of local nursing staff. Most burns occurred from scald wounds (26/39) particularly from bathwater, followed by fire burns (11/39). Burns occurred more frequently in the afternoon (16/39) and evening (16/39). Over one quarter of burns (9/33) occurred in the absence of a caretaker. One-third (12/36) of participants attempted to treat the burn at home prior to bringing the child into the hospital, and roughly two-thirds (24/37) reported using traditional remedies for burn care. The average household had just 2 rooms for an average of 5 family members. Most burns were second degree (25/37). Prevention efforts in this setting are much needed and can be implemented taking complex cultural and social factors into account. Education regarding regulation of water temperature for baths is important, given the prevalence of scald burns. Moreover, the introduction of low-cost, safer cooking technology can help mitigate inhalation injury and reduce fire burns. Additionally, burn care systems must be integrated with local traditional medical interventions to respect local cultural medicinal practices.

Educational Materials - Burn Wise

EPA Pesticide Factsheets

Burn Wise outreach material. Burn Wise is a partnership program of that emphasizes the importance of burning the right wood, the right way, in the right wood-burning appliance to protect your home, health, and the air we breathe.

What factors play a role in preventing self-immolation? Results from a case-control study in Iran

PubMed Central

Karim, Hosein; Schwebel, David C.; Bazargan-Hejazi, Shahrzad; Mohammadi, Reza; Choubsaz, Mansour; Heidari Zadie, Zahra; Ahmadi, Alireza

2015-01-01

Abstract: Background: To investigate factors related to prevention of self-immolation in west of Iran. Methods: In a case-control study, 30 consecutive cases of deliberate self-inflicted burns admitted to the regional burn center (Imam Khomeini hospital in Kermanshah province, Iran) were compared with controls selected from the community and matched by sex, age, district-county of residence, and rural vs urban living environment. The following characteristics relevant to preventing self-immolation were collected from all cases and controls: main domestic fuel used in the household, awareness about complications of burn injuries, and use of counseling services. Results: Descriptive analyses revealed that kerosene was the main domestic fuel in the household for 83% of cases. Not surprisingly, the main means of self-immolation in 93% of the patients was kerosene, with other fuels such as petrol and domestic gas used in remaining cases. The majority of cases and controls were aware of the potential complications of burn injuries. Use of counseling services was more common in controls. Conclusions: All three aspects of preventing self-immolation – having kerosene and other fuels in the home, being aware of the complications of burn injuries, and using counseling services were present in both the cases and controls. This suggests a large portion of residents in rural Iran are potential self-immolation victims. Increasing preventive strategies may reduce risk of suicide by self-immolation. PMID:26081518

Preventable burns associated with the misuse of gasoline.

PubMed

Barillo, D J; Stetz, C K; Zak, A L; Shirani, K Z; Goodwin, C W

1998-08-01

Gasoline is intended for use as a motor fuel, but the universal availability of gasoline in the home encourages misuse as a solvent, insecticide, accelerant or cleaning solution. The careless or inappropriate use of gasoline may result in burn injury. We examined the circumstance of gasoline-related injury in a population admitted to one burn centre to determine the potential for burn prevention efforts. A retrospective review of all burn admissions to one centre for the years 1978 to 1996 demonstrated hat 1011 of 4339 acute admissions (23.3%) were gasoline-related. This group had an average total burn size of 29.8% total body surface (TBSA) and an average full thickness injury of 14.4% TBSA. There were 144 fatalities resulting from gasoline-associated burn injury. Where such determination could be made, the use of gasoline was judged to be inappropriate or unsafe in 687 of 788 cases (87.1%). Ninety of 144 fatalities (62.5%) were associated with inappropriate or unsafe use of gasoline. The careless or inappropriate use of gasoline poses significant risk of burn injury. The indoor use of gasoline, as well as use of gasoline for purposes other than as a motor fuel, should be strongly discouraged.

Burn Wise Educational Materials for Businesses

EPA Pesticide Factsheets

Burn Wise outreach material. Burn Wise is a partnership program of that emphasizes the importance of burning the right wood, the right way, in the right wood-burning appliance to protect your home, health, and the air we breathe.

The burning issues of motor vehicle radiator scald injuries revisited – a fresh review and changing prevention strategies

PubMed Central

Patel, J.N.; Tan, A.; Frew, Q.; Dziewulski, P.

2016-01-01

Summary A preventable subgroup of burn injuries is scalds sustained from motor vehicle radiators. This study was to determine changes in trends in epidemiology of such injuries and to discuss whether current and other prevention efforts proposed previously require reinforcement. We conducted a retrospective study (February 2007-August 2015) of all motor vehicle-related burn referrals to our regional burns service. 68 cases of motor vehicle radiator burns were identified. Male to female ratio was 65:3. Mean age was 35.1 (range = 9-71). Most cases occurred in the summer months (22/68 = 32.4%). 65 cases (95.6%) involved car radiators. 66% of injuries resulted from actively removing the pressure cap of an overheated radiator in the motor vehicle. Mean total burn surface area (%TBSA) was 2.1% (range = 0.5- 11%). The depths of burn injuries were mostly superficial partial thickness. Face, chest and upper limbs were the most common sites of injury. Mean healing time was 14.2 days (range = 4-60). Following the introduction of safety measures by vehicle manufacturers, motor vehicle radiator burns in this era are mostly minor injuries and can be potentially managed conservatively as an outpatient. This contrasts with findings from previous studies over a decade ago of larger, more significant injuries requiring admission and surgery. Whilst manufacturers have installed safety measures into the design of radiator caps, our findings suggest that re-educating the public to allow a period of cooling prior to opening caps should be reinforced. PMID:28289357

The burning issues of motor vehicle radiator scald injuries revisited - a fresh review and changing prevention strategies.

PubMed

Patel, J N; Tan, A; Frew, Q; Dziewulski, P

2016-12-31

A preventable subgroup of burn injuries is scalds sustained from motor vehicle radiators. This study was to determine changes in trends in epidemiology of such injuries and to discuss whether current and other prevention efforts proposed previously require reinforcement. We conducted a retrospective study (February 2007-August 2015) of all motor vehicle-related burn referrals to our regional burns service. 68 cases of motor vehicle radiator burns were identified. Male to female ratio was 65:3. Mean age was 35.1 (range = 9-71). Most cases occurred in the summer months (22/68 = 32.4%). 65 cases (95.6%) involved car radiators. 66% of injuries resulted from actively removing the pressure cap of an overheated radiator in the motor vehicle. Mean total burn surface area (%TBSA) was 2.1% (range = 0.5- 11%). The depths of burn injuries were mostly superficial partial thickness. Face, chest and upper limbs were the most common sites of injury. Mean healing time was 14.2 days (range = 4-60). Following the introduction of safety measures by vehicle manufacturers, motor vehicle radiator burns in this era are mostly minor injuries and can be potentially managed conservatively as an outpatient. This contrasts with findings from previous studies over a decade ago of larger, more significant injuries requiring admission and surgery. Whilst manufacturers have installed safety measures into the design of radiator caps, our findings suggest that re-educating the public to allow a period of cooling prior to opening caps should be reinforced.

Firefighter burn injuries: predictable patterns influenced by turnout gear.

PubMed

Kahn, Steven A; Patel, Jignesh H; Lentz, Christopher W; Bell, Derek E

2012-01-01

Approximately 100 firefighters suffer fatal injuries annually and tens of thousands receive nonfatal injuries. Many of these injuries require medical attention and restricted activity but may be preventable. This study was designed to elucidate etiology, circumstances, and patterns of firefighter burn injury so that further prevention strategies can be designed. In particular, modification of protective equipment, or turnout gear, is one potential strategy to prevent burn injury. An Institutional Review Board-approved retrospective review was conducted with records of firefighters treated for burn injury from 2005 to 2009. Data collected included age, gender, TBSA, burn depth, anatomic location, total hospital days per patient, etiology, and circumstances of injury. Circumstances of injury were stratified into the following categories: removal/dislodging of equipment, failure of equipment to protect, training errors, and when excessive external temperatures caused patient sweat to boil under the gear. Over the 4-year period, 20 firefighters were treated for burn injury. Mean age was 38.9 ± 8.9 years and 19 of 20 patients were male. Mean burn size was 1.1 ± 2.7% TBSA. Eighteen patients suffered second-degree burns, while two patients suffered first-degree burns. Mean length of hospitalization was 2.45 days. Scald burns were responsible for injury to 13 firefighters (65%). Flame burns caused injury to four patients (20%). Only three patients received contact burns (15%). The face was the site most commonly burned, representing 29% of injuries. The hand/wrist and ears were the next largest groups, with 23 and 16% of the injuries, respectively. Other areas burned included the neck (10%), arm (6.5%), leg (6.5%), knees (3%), shoulders (3%), and head (3%). Finally, the circumstance of injury was evaluated for each patient. Misuse and noncontiguous areas of protective equipment accounted for 14 of the 20 injuries (70%). These burns were caused when hot steam/liquid entered the gear via gaps in the sleeve or face mask. Three patients (15%) received injury due to removal/dislodging of their safety equipment, two patients (10%) suffered their injuries during training exercises when they were not wearing their safety equipment, and the final patient (5%) received burns due to sweat evaporation. Firefighter burn injuries occur to predictable anatomic sites with common injury patterns. Modification and optimization of gear to eliminate gaps that allow steam/hot liquid entry may decrease burn injury. Improving education regarding the use of protective equipment may also be beneficial.

Evaluation of a peer consultation program for burn inpatients. 2000 ABA paper.

PubMed

Williams, Rhonda M; Patterson, David R; Schwenn, Clay; Day, Jeanette; Bartman, Mark; Engrav, Loren H

2002-01-01

A burn survivor may provide unique psychological support to patients who have been burned more recently and enhance their adjustment to burn injury. The purpose of this study was to describe the peer consultation/burn survivor support program at a large regional burn center in the Northwest United States. Over the course of 17 months, three specially trained peer consultants who had survived their own burn injuries in the past made 167 visits to 108 patients, who, in turn, completed evaluation forms for each visit. Findings indicated that patients reported that the peer consultants approached them in an appropriate manner, answered their questions, and provided useful support and information.

When do children get burnt?

PubMed

Verey, Frances; Lyttle, Mark D; Lawson, Zoe; Greenwood, Rosemary; Young, Amber

2014-11-01

Burns are a cause of more than 5000 paediatric hospital admissions per year in England and Wales. Injury prevention and service provision may be better planned with knowledge of burn timing. Prospectively collected records from 1st January 2010 to 31st December 2011 were analysed. All episodes involving patients less than 16 years of age reviewed by the South West Children's Burns Centre were included. Data was collected from 1480 records to investigate seasonal, weekly, and daily variation. Day to day analysis showed significantly more burns occurred on Saturday and Sunday than Monday-Friday (p<0.001). Of all burns, 46% occurred within the time-period 08:00-15:59; however the mean hourly rate of burns was highest between 16:00 and 18:59. Of the larger burns (>10% body surface area), 38% occurred after 19:00. There was no statistically significant variation in the monthly (p=0.105) or seasonal (p=0.270) distribution of burns. Bank holidays did not cause a statistically significant increase in numbers. Injury prevention strategies are likely to have most volume impact by increasing awareness of the peak time for burns in children, enabling parents at home with young children to modify any risky behaviour and by targeting older children and their behaviour. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Steam vaporizers: A danger for paediatric burns.

PubMed

Lonie, Sarah; Baker, Paul; Teixeira, Rodrigo

2016-12-01

Steam vaporizers are used to humidify air in dry environments. They are marketed to moisten children's airway secretions and thus to help relieve symptoms associated with upper respiratory tract infections. Unfortunately the steam emitted from the unit can also pose a significant risk of burns to children. Our study aimed to ascertain patterns of injury and treatment outcomes from steam burns resulting from these devices. Potential preventative measures are discussed. Children who had sustained vaporizer scald burns were identified at the outpatient burns clinic over a 10-month period (November 2014-August 2015). Medical records were reviewed retrospectively and data collected on pattern of injury, management and outcomes. Ten children were treated for vaporizer steam burns over the study period. The mean age was 1.6 years and 8 (80%) patients were male. Operative intervention was undergone in 5 (50%) cases; four acutely and one as a secondary reconstructive procedure. Hand burns accounted for 8 (80%) of cases. Steam vaporizers can cause significant burns in the paediatric population. Toddlers were most at risk, frequently sustaining hand burns that underwent skin grafting. Greater public awareness of the danger is indicated and measures to prevent such injuries should be addressed by appropriate authorities. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Healthcare resource utilization and epidemiology of pediatric burn-associated hospitalizations, United States, 2000.

PubMed

Shields, Brenda J; Comstock, R Dawn; Fernandez, Soledad A; Xiang, Huiyun; Smith, Gary A

2007-01-01

The objective of this study was to describe the epidemiology and financial burden of burn-associated hospitalizations for children younger than 18 years in the United States. Retrospective data analysis of pediatric burn-associated hospitalizations was done using the Healthcare Cost and Utilization Project Kids' Inpatient Database for 2000. An estimated 10,000 children younger than 18 years were hospitalized for burn-associated injuries in the United States in 2000. These children spent an estimated 66,200 days in the hospital with associated hospital charges equal to USD 211,772,700. Total charges and length of stay for pediatric burn-associated hospitalizations in the United States during 2000 were associated with degree of burn, percentage of total body surface area burned, child's age, region of the United States, hospital location, and hospital type. Children 2 years old or younger were more likely to be nonwhite, be hospitalized for burns, and burn their hands/wrists, compared with children 3 to 17 years of age. Male children in both age groups were more likely to be hospitalized for burns than female children. Children 2 years old or younger were more likely to be burned by hot liquids/vapors and contact with hot substances/objects, while children 3 to 17 years were more likely to be burned by fire/flames. This study is the first national study on healthcare resource utilization for pediatric burn-associated hospitalizations to utilize the KID database. Burns are a major source of pediatric morbidity and are associated with significant national healthcare resource utilization annually. Future burn prevention efforts should emphasize implementing passive injury prevention strategies, especially for young children who are nonwhite and live in low-income communities.

Dynamic Energy Balance: An Integrated Framework for Discussing Diet and Physical Activity in Obesity Prevention—Is it More than Eating Less and Exercising More?

PubMed Central

Manore, Melinda M.; Larson-Meyer, D. Enette; Lindsay, Anne R.; Hongu, Nobuko; Houtkooper, Linda

2017-01-01

Understanding the dynamic nature of energy balance, and the interrelated and synergistic roles of diet and physical activity (PA) on body weight, will enable nutrition educators to be more effective in implementing obesity prevention education. Although most educators recognize that diet and PA are important for weight management, they may not fully understand their impact on energy flux and how diet alters energy expenditure and energy expenditure alters diet. Many nutrition educators have little training in exercise science; thus, they may not have the knowledge essential to understanding the benefits of PA for health or weight management beyond burning calories. This paper highlights the importance of advancing nutrition educators’ understanding about PA, and its synergistic role with diet, and the value of incorporating a dynamic energy balance approach into obesity-prevention programs. Five key points are highlighted: (1) the concept of dynamic vs. static energy balance; (2) the role of PA in weight management; (3) the role of PA in appetite regulation; (4) the concept of energy flux; and (5) the integration of dynamic energy balance into obesity prevention programs. The rationale for the importance of understanding the physiological relationship between PA and diet for effective obesity prevention programming is also reviewed. PMID:28825615

Fire Safety: Stop the Heat. Fourth Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the fourth grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of fourth grade students, its objectives include: (1) understanding principles of extinguishing fires, (2) investigating issues of peer pressure related to fire setting, (3) developing…

Management of post burn hand deformities

PubMed Central

Sabapathy, S. Raja; Bajantri, Babu; Bharathi, R. Ravindra

2010-01-01

The hand is ranked among the three most frequent sites of burns scar contracture deformity. One of the major determinants of the quality of life in burns survivors is the functionality of the hands. Burns deformities, although largely preventable, nevertheless do occur when appropriate treatment is not provided in the acute situation or when they are part of a major burns. Reconstructive procedures can greatly improve the function of the hands. Appropriate choice of procedures and timing of surgery followed by supervised physiotherapy can be a boon for a burns survivor. PMID:21321661

Burn Survivor Quality of Life and Barriers to Support Program Participation.

PubMed

Baldwin, Stephanie; Yuan, Haimao; Liao, Junlin; Grieve, Brian; Heard, Jason; Wibbenmeyer, Lucy A

2018-03-29

After a serious burn, re-entry into family life, society, and work can be incredibly difficult. Support services such as professional counseling and peer support play a key role for recovering survivors. Herein, we sought to identify support service participation rates, barriers to participation, and quality of life (QOL) among burn survivors treated at a regional burn center. A survey of burn survivors over 18 years old treated for a burn for 5 days or greater between 2006 and 2016 were invited to participate in a survey. The three-part survey contained sections covering demographics, questions regarding support program (SP) awareness, needs and participation, and QOL surveys. Univariate and multivariate regression analyses were performed to identify factors related to SP participation and QOL scores. Nine hundred sixty-eight patients were eligible; 150 responses were received. Over one third (40, 31%) of the responding survivors wanted support, but only half of those (23, 17%) participated in SPs. Distance and awareness of the available programs were two barriers to participation. Those attending SPs were more likely to have had larger burns (OR = 3.7, P = 0.05) and visible burns (OR = 7.5, P = 0.031). Lower scores on selected QOL scales were associated with burns more than 30%, visible burns, female gender, time from burn, and age group. A sizable number of burn survivors want SPs. However, access to these services and advertising their existence are hurdles to overcome. Future burn survivor SPs should focus on psychosocial stresses identified in the QOL assessments.

Hypertrophic scarring: the greatest unmet challenge following burn injury

PubMed Central

Finnerty, Celeste C; Jeschke, Marc G; Branski, Ludwik K; Barret, Juan P.; Dziewulski, Peter; Herndon, David N

2017-01-01

Summary Improvements in acute burn care have enabled patients to survive massive burns which would have once been fatal. Now up to 70% of patients develop hypertrophic scars following burns. The functional and psychosocial sequelae remain a major rehabilitative challenge, decreasing quality of life and delaying reintegration into society. The current approach is to optimise the healing potential of the burn wound using targeted wound care and surgery in order to minimise the development of hypertrophic scarring. This approach often fails, and modulation of established scar is continued although the optimal indication, timing, and combination of therapies have yet to be established. The need for novel treatments is paramount, and future efforts to improve outcomes and quality of life should include optimisation of wound healing to attenuate or prevent hypertrophic scarring, well-designed trials to confirm treatment efficacy, and further elucidation of molecular mechanisms to allow development of new preventative and therapeutic strategies. PMID:27707499

The American Burn Association/Shriners Hospitals for Children Burn Outcomes Program: a progress report at 15 years.

PubMed

Tompkins, Ronald G; Liang, Matthew H; Lee, Austin F; Kazis, Lewis E

2012-09-01

The American Burn Association and the Shriners Hospitals for Children Outcomes Program has been in development for more than 15 years. Many of the tools and important findings are described in this special issue of The Journal of Trauma. This unique program in outcomes research introduces a model for outcome assessments from the patient-centered perspective with a cohort of 1,140 children with burn injury after hospitalization for up to 4 years. The findings represent a fundamental contribution to the field of burn care for monitoring outcomes from the perspective of the parent or child/adolescent. The Multi-Center Benchmarking Study of four burn centers serve as a model for collecting empiric scientific data on the variation and the expected trajectories of recovery in the most important domains of patient outcomes and can inform clinical decisions and the conduct of health service research. The dramatic progress in survival of children with severe burn injury and other advances in burn management can now move into a new phase of understanding the most cost-effective components of this care.

Timing of slash burning with the seed crop—a case history.

Treesearch

Roy R. Silen

1952-01-01

Studies by Isaac indicate that regeneration to Douglas-fir following logging often fails because a good seed crop is destroyed in the slash fire. To prevent this loss during a good seed year, early burning before seed fall starts has been recommended. If early burning is too hazardous, only the concentrations of slash should be burned later in the fall. In contrast,...

Home radiator burns among inner-city children--Chicago, September 1991-April 1994.

PubMed

1996-09-27

Contact with hot surfaces is a cause of substantial morbidity among children. In 1993, an estimated 1881 children visited emergency departments for treatment of burns related to nonvehicle radiators in the United States. This report summarizes the investigation of radiator burns among children aged 0-19 years living in a Chicago housing project and provides recommendations for preventing radiator burn injuries.

The Effect of Prescribed Burns and Wildfire on Vegetation in Bastrop State Park, TX

NASA Astrophysics Data System (ADS)

Justice, C. J.

2014-12-01

In 2011, central Texas had its worst drought since the 1950's. This, in conjunction with the strong winds produced by Tropical Storm Lee created conditions that made possible the Bastrop County Complex Fire in September 2011. These record-breaking wildfires burned over 95% of the 6,565-acre Bastrop State Park (BSP). Since 2003, BSP had been using prescribed burns as a management practice to reduce fuel load and prevent high severity wildfires. Although these prescribed fires did not prevent the 2011 wildfires they may have mitigated their effects. This study considered the effect of prescribed burn history and wildfire burn severity on vegetation recovery in BSP since the 2011 wildfire. The hypotheses of this study are that prescribed burn history and wildfire burn severity separately and jointly have affected post wildfire vegetation. To test these hypotheses, data were collected in 2013 from 46 plots across BSP using the Fire Effects Monitoring and Inventory (FIREMON) protocol to determine herbaceous plant density, shrub density, overstory density, and midstory tree density. Data were analyzed using analyses of variance (ANOVA) to determine the effects of prescribed fire and wildfire severity on these vegetation measurements. It was found that more severely burned plots had more herbaceous plants, fewer midstory trees, and lower shrub densities than less severely burned plots. Contrary to an initial hypotheses, there were few relationships between prescribed burn history and wildfire effects. The only significant effect detected for prescribed burning was the positive effect of prescribed fire on midstory tree density, but only for plots that were not severely burned in the wildfire. In this system, burn severity had a greater effect on post-wildfire vegetation than prescribed burns.

Evaluating the Socioeconomic and Cultural Factors Associated with Pediatric Burn Injuries in Maputo, Mozambique

PubMed Central

Karan, Abraar; Amado, Vanda; Vitorino, Pio; Kulber, David; Taela, Atanasio; DeUgarte, Daniel

2015-01-01

Background Pediatric burn injuries are one of the leading causes of preventable morbidity and mortality in Sub-Saharan Africa. Research on the complex system of social, economic and cultural factors contributing to burn injuries in this setting is much needed. Methods We conducted a prospective questionnaire-based analysis of pediatric burn patients presenting to the Hospital Central de Maputo. A total of 39 patients were included in the study. Interviews were conducted with the children’s caretakers by two trained medical students at the Eduardo Mondlane Medical School in Maputo with the aid of local nursing staff. Results Most burns occurred from scald wounds (26/39) particularly from bathwater, followed by fire burns (11/39). Burns occurred more frequently in the afternoon (16/39) and evening (16/39). Over one quarter of burns (9/33) occurred in the absence of a caretaker. One third (12/36) of participants attempted to treat the burn at home prior to bringing the child in to the hospital, and roughly two-thirds (24/37) reported using traditional remedies for burn care. The average household had just 2 rooms for an average of 5 family members. Most burns were grade II (25/37). Conclusions Prevention efforts in this setting are much needed and can be implemented taking complex cultural and social factors into account. Education regarding regulation of water temperature for baths is important, given the prevalence of scald burns. Moreover, the introduction of low-cost, safer cooking technology can help mitigate inhalation injury and reduce fire burns. Additionally, burn care systems must be integrated with local traditional medical interventions to respect local cultural medicinal practices. PMID:26280740

Experiments and analysis concerning the use of external burning to reduce aerospace vehicle transonic drag. Ph.D. Thesis - Maryland Univ., 1991

NASA Technical Reports Server (NTRS)

Trefny, Charles J.

1992-01-01

The external combustion of hydrogen to reduce transonic drag was investigated. A control volume analysis is developed and indicates that the specific impulse performance of external burning is competitive with other forms of airbreathing propulsion and depends on the fuel-air ratio, freestream Mach number, and the severity of the base drag. A method is presented for sizing fuel injectors for a desired fuel-air ratio in the unconfined stream. A two-dimensional Euler analysis is also presented which indicates that the total axial force generated by external burning depends on the total amount of energy input and is independent of the transverse and streamwise distribution of heat addition. Good agreement between the Euler and control volume analysis is demonstrated. Features of the inviscid external burning flowfield are discussed. Most notably, a strong compression forms at the sonic line within the burning stream which may induce separation of the plume and prevent realization of the full performance potential. An experimental program was conducted in a Mach 1.26 free-jet to demonstrate drag reduction on a simple expansion ramp geometry, and verify hydrogen-air stability limits at external burning conditions. Stable combustion appears feasible to Mach number of between 1.4 and 2 depending on the vehicle flight trajectory. Drag reduction is demonstrated on the expansion ramp at Mach 1.26; however, force levels showed little dependence on fuel pressure or altitude in contrast to control volume analysis predictions. Various facility interference mechanisms and scaling issues were studied and are discussed.

Prevention of neural hypersensitivity after acute upper limb burns: Development and pilot of a cortical training protocol.

PubMed

Edgar, Dale; Zorzi, Lisa M; Wand, Ben M; Brockman, Nathalie; Griggs, Carolyn; Clifford, Matthew; Wood, Fiona

2011-06-01

Acute burn patients suffer pain and secondary hyperalgesia. This alters movement patterns and impairs function. Non-pharmacological methods of treatment are limited and lack rigorous testing and evidence for use. The treatment in this case series was designed to direct conscious attention to, and normalise sensation of, the injured limb in pain free way. The aim of the study was to describe a cortical training programme (CTP) in acute upper limb burn patients and to investigate the efficacy, safety and feasibility of the protocol. The study is a descriptive case series (n=6). Study tasks engaged sensory and motor nerves to influence the perception of the injured area. Visual and tactile inputs to maintain and, or normalise the homuncular map were central to the intervention. One patient, who commenced the study without resting pain, responded negatively. The remaining five patients had reduced pain and fear avoidance behaviours with associated improvement in arm function. The CTP approach is safe and feasible for use with acute burn patients where pain is reported at rest. Comparative studies are required to determine the relative efficacy of the program to usual interventions and the patients who may benefit from the technique. Copyright © 2011 Elsevier Ltd and ISBI. All rights reserved.

Prescribed burning in ponderosa pine: fuel reductions and redistributing fuels near boles to prevent injury

USDA-ARS?s Scientific Manuscript database

Prescribed burning can be an effective tool for thinning forests and reducing fuels to lessen wildfire risks. However, prescribed burning sometimes fails to substantially reduce fuels and sometimes damages/kills valuable, large trees. This study compared fuel reductions between fall and spring pre...

Forage yield of Japanese honeysuckle after repeated burning or mowing

Treesearch

John J. Stransky

1984-01-01

Japanese honeysuckle (Lonicera japonica) plantings were burned, mowed, or left untreated in February 1973, and again in March 1978, to measure forage yields from honeysuckle after repeated treatments and to determine whether burning or mowing confines honeysuckle to food plots and prevents accumulation of large, impenetrable mats. Two growing...

Injuries to children caused by burning rice husk.

PubMed

Raveendran, Sherine Subodhini

2002-02-01

A case study of injury to the feet of children from Sri Lanka due to burning husk is discussed. The hot husk causes deep burns on the dorsum of the feet and spares the plantar surface. The contractures caused by the burns lead to severe deformity, and are very resistant to treatment. These burn injuries need to be treated early, in specialized centers, to avoid long term complications. Health education of the public plays an important role in the prevention of these injuries.

Fire Safety's My Job. Eighth Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the eighth grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of eighth grade students, its objectives include: (1) focusing on technical aspects of fire hazards and detection, and (2) exploring fire hazards outside the home. Texas essential elements of…

Fire Safety for Consumers. Economics (High School). Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the high school economics component of a series of curriculum guides on fire and burn prevention. It is designed to meet the age-specific needs of eleventh and twelfth grade students. Objectives include: (1) developing an awareness of adult responsibilities to preserve family, property, and economy; (2) preparing for…

Fire Safety Power. Sixth Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the sixth grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of sixth grade students, its objectives include: (1) developing a comprehensive understanding of fire physics, (2) evaluating electrical hazards and how to respond to those hazards, and (3)…

An epidemiological analysis of paediatric burns in urban and rural areas in south central China.

PubMed

Zhou, Bo; Zhou, Xiao; Ouyang, Li-zhi; Huang, Xiao-yuan; Zhang, Pi-hong; Zhang, Ming-hua; Ren, Li-cheng; Liang, Peng-fei

2014-02-01

This study aims to analyse the epidemiology of paediatric burns in south central China, illustrate the differences between rural and urban areas, and discern prevention measures to reduce paediatric burns. Data were obtained from all paediatric patients admitted to Department of Burns unit of Xiangya Hospital during 2009-2012. A retrospective review was performed, including cause of burn, pre-hospital treatment, place of burn occurrence, anatomical areas involved, extent of burn, date of injury, number of operations, complications, length of hospital stay, hospitalisation cost and cure rate. A total of 278 hospitalised paediatric patients were admitted in this study. The majority (56.47%) were 1-3 years old. Rural patients accounted for 67.99% in total; the ratio of boys to girls was 2.05. Scalding with hot fluids was the most common cause of burns in children (62.59%), followed by flame (17.63), fireworks (9.71%), electricity (5.76%) and other factors such as contact and chemical (4.32%). The living room was the location with the highest frequency of burns in children (53.24%). Burns were more likely to happen in winter and the upper extremities were the most involved anatomic site (53.24%). Total burn surface area (TBSA) ranging from 0% to 9% accounted for 55.4% in total. Rural patients underwent more operations and had longer and costlier hospital stays than urban patients. Compared with treatment in urban areas, rural burn patients received less first-aid treatment, underwent more surgery, had more complications and longer and more costly hospital stays. This finding strongly suggests that it is necessary to make more efforts to prevent burns, especially in rural areas. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Treatment of secondary burn wound progression in contact burns-a systematic review of experimental approaches.

PubMed

Schmauss, Daniel; Rezaeian, Farid; Finck, Tom; Machens, Hans-Guenther; Wettstein, Reto; Harder, Yves

2015-01-01

After a burn injury, superficial partial-thickness burn wounds may progress to deep partial-thickness or full-thickness burn wounds, if kept untreated. This phenomenon is called secondary burn wound progression or conversion. Burn wound depth is an important determinant of patient morbidity and mortality. Therefore, reduction or even the prevention of secondary burn wound progression is one goal of the acute care of burned patients. The objective of this study was to review preclinical approaches evaluating therapies to reduce burn wound progression. A systematic review of experimental approaches in animals that aim at reducing or preventing secondary burn wound progression was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta Analysis (PRISMA) guidelines. The selected references consist of all the peer-reviewed studies performed in vivo in animals and review articles published in English, German, Italian, Spanish, or French language relevant to the topic of secondary burn wound progression. We searched MEDLINE, Cochrane Library, and Google Scholar including all the articles published from the beginning of notations to the present. The search was conducted between May 3, 2012 and December 26, 2013. We included 29 experimental studies in this review, investigating agents that maintain or increase local perfusion conditions, as well as agents that exhibit an anti-coagulatory, an anti-inflammatory, or an anti-apoptotic property. Warm water, simvastatin, EPO, or cerium nitrate may represent particularly promising approaches for the translation into clinical use in the near future. This review demonstrates promising experimental approaches that might reduce secondary burn wound progression. Nevertheless, a translation into clinical application needs to confirm the results compiled in experimental animal studies.

Application of Haddon's matrix in qualitative research methodology: an experience in burns epidemiology.

PubMed

Deljavan, Reza; Sadeghi-Bazargani, Homayoun; Fouladi, Nasrin; Arshi, Shahnam; Mohammadi, Reza

2012-01-01

Little has been done to investigate the application of injury specific qualitative research methods in the field of burn injuries. The aim of this study was to use an analytical tool (Haddon's matrix) through qualitative research methods to better understand people's perceptions about burn injuries. This study applied Haddon's matrix as a framework and an analytical tool for a qualitative research methodology in burn research. Both child and adult burn injury victims were enrolled into a qualitative study conducted using focus group discussion. Haddon's matrix was used to develop an interview guide and also through the analysis phase. The main analysis clusters were pre-event level/human (including risky behaviors, belief and cultural factors, and knowledge and education), pre-event level/object, pre-event phase/environment and event and post-event phase (including fire control, emergency scald and burn wound management, traditional remedies, medical consultation, and severity indicators). This research gave rise to results that are possibly useful both for future injury research and for designing burn injury prevention plans. Haddon's matrix is applicable in a qualitative research methodology both at data collection and data analysis phases. The study using Haddon's matrix through a qualitative research methodology yielded substantially rich information regarding burn injuries that may possibly be useful for prevention or future quantitative research.

78 FR 7340 - Approval and Promulgation of Implementation Plans; Idaho: Sandpoint PM10 Nonattainment Area...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-01

... Sandpoint City Ordinance 965 for control of residential burning because it strengthens the SIP. The EPA is... woodstoves and burning. The public awareness program provided citizens with information about stove sizing... uncertified solid fuel heating appliances, and implements a wood burning curtailment program in the City of...

Scald burns in children aged 14 and younger in Australia and New Zealand—an analysis based on the Burn Registry of Australia and New Zealand (BRANZ).

PubMed

Riedlinger, Dorothee I; Jennings, Paul A; Edgar, Dale W; Harvey, John G; Cleland, Ms Heather J; Wood, Fiona M; Cameron, Peter A

2015-05-01

Scalds are a common injury in children and a frequent reason for hospitalisation despite being a preventable injury. This retrospective two year study reports data from 730 children aged 14 years or younger who sustained a scald between 2009 and 2010 and were admitted to a burns centre in Australia or New Zealand. Data were extracted from the Burn Registry of Australia and New Zealand (BRANZ), which included data from 13 burns centres in Australia and New Zealand. Scald injury contributed 56% (95% CI 53-59%) of all pediatric burns. There were two high risk groups; male toddlers age one to two, contributing 34% (95% CI 31-38%) of all scalds, and indigenous children who were over 3 times more likely to experience a scald requiring admission to a burns unit than their non-indigenous peers. First aid cooling by non-professionals was initiated in 89% (95% CI 86-91%) of cases but only 20% (95% CI 16-23%) performed it as recommended. This study highlights that effective burn first aid reduces hospital stay and reinforces the need to encourage, carers and bystanders to deliver effective first aid and the importance of targeted prevention campaigns that reduce the burden of pediatric scald burns in Australia and New Zealand. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

High tension electricity burns: a case report.

PubMed

Asuquo, M E; Okpokam, O; Mwagbara, V

2006-06-01

Recently in some areas there has been an upsurge in rural electrification. Though electricity is desirable, it is one of the most potentially dangerous commodities in the society. We present this report highlighting the need for prevention as high tension electricity injury though uncommon is reputed for significant morbidity and mortality. A case report of a 30 year old female trader with high tension electricity burns in a rural community seen in the University of Calabar Teaching Hospital, Calabar. Successful management of 10% burn involving multiple sites. Patient's husband was electrocuted in the incident. High tension burns are reputed for significant morbidity and mortality hence the need for prevention. Strategies recommended should include safety of electrical installations, protective apparels for electricity workers as well as health education for consumers.

Paediatric injuries associated with the use of disposable barbecues: are we finding ourselves in hot sand?

PubMed

Vermaak, Pieter; Haj Basheer, Mahammed; Taki, Hussein; Burge, Timothy

2012-08-01

To document, describe and raise awareness of a preventable injury associated with the use of disposable barbecues. We conducted a retrospective study of incidents involving barbecue burns. Cases were identified through the burn injury database of a tertiary paediatric burns referral centre and case notes reviewed. Experiments were performed to evaluate the dissipation of heat from sand. Over a 3-month period, 9 children were identified out of a series of 296. The median age was 5 years and burns were sustained through contact with hot sand where disposable barbecues had been used. 87% (n=13) of the burns were partial thickness and most affected critical areas such as the hands and feet. The majority (93%) responded well to debridement and simple dressings and all patients made a complete recovery. Experiments show that, even after a prolonged period of time, sand can retain sufficient heat to cause a contact burn. We have noted an increased incidence of burns with this mechanism of injury. The burns are usually superficial, they tend to occur predominantly in children and involve critical areas. We suggest that areas where disposable barbecues have stood should be cooled and children kept away from the area for at least 5min. The results of the study have been forwarded to the Prevention Committee of the British Burn Association with the aim of raising awareness of this mechanism of burn. Copyright © 2011 Elsevier Ltd and ISBI. All rights reserved.

Prescribed burning in the South: trends, purpose, and barriers

Treesearch

Terry K. Haines; Rodney L. Busby; David A. Cleaves

2001-01-01

The results of a survey of fire management officials concerning historical and projected prescribed burning activity in the South are reported. Prescribed burning programs on USDA Forest Service and private and State-owned lands are described in terms of area burned by ownership and State, intended resource benefits, barriers to expanded burning, and optimum burning...

Mechanisms of motor vehicle crashes related to burns--an analysis of the German In depth Accident Study (GIDAS) database.

PubMed

Brand, S; Otte, D; Stübig, T; Petri, M; Ettinger, M; Mueller, C W; Krettek, C; Haasper, C; Probst, C

2013-12-01

Patients of motor vehicle crashes (MVCs) suffering burns are challenging for the rescue team and the admitting hospital. These patients often face worse outcomes than crash patients with trauma only. Our analysis of the German In-depth Accident Study (GIDAS) database researches the detailed crash mechanisms to identify potential prevention measures. We analyzed the 2011 GIDAS database comprising 14,072 MVC patients and compared individuals with (Burns) and without (NoBurns) burns. Only complete data sets were included. Patients with burns obviously resulting of air bag deployment only were not included in the Burns group. Data acquisition by an on call team of medical and technical researchers starts at the crash scene immediately after the crash and comprises technical data as well as medical information until discharge from the hospital. Statistical analysis was done by Mann-Whitney-U-test. Level of significance was p < 0.05. 14,072 MVC patients with complete data sets were included in the analysis. 99 individuals suffered burns (0.7%; group "Burns"). Demographic data and injury severity showed no statistical significant difference between the two groups of Burns and NoBurns. Injury severity was measured using the Injury Severity Score (ISS). Direct frontal impact (Burns: 48.5% vs. NoBurns: 33%; p < 0.05) and high-energy impacts as represented by delta-v (m/s) (Burns: 33.5 ± 21.4 vs. NoBurns: 25.2 ± 15.9; p < 0.05) were significantly different between groups as was mortality (Burns: 12.5% vs. NoBurns: 2.1%; p < 0.05). Type of patients' motor vehicles and type of crash opponent showed no differences. Our results show, that frontal and high-energy impacts are associated with a frequency of burns. This may serve automobile construction companies to improve the burn safety to prevent flames spreading from the motor compartment to the passenger compartment. Communities may impose speed limits in local crash hot spots. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Burn Resuscitation

DTIC Science & Technology

2009-01-01

The modified Brooke formula may not be effective in preventing all complications of fluid loading in all patients. The important concept is that if...addition to complicated mathematical computations [39]. They used their knowledge of expected fluid loss rates to devise a formula, based on trials of...burn resuscitations in order to prevent such a complication . This has proven to be a difficult task. The use of colloid has been examined in

Vitamin E Supplementation in Burn Patients

DTIC Science & Technology

2013-10-01

consequences of this severe and rapid depletion are unknown because adipose tissue alpha- tocopherol normally takes years to deplete. Our long- term...proposal were to a) attenuate alpha- tocopherol depletion in burn patients by vitamin E supplementation, b) to prevent or reverse oxidative stress, c...hypothesis is that the administration of high doses of alpha- tocopherol will prevent or restore levels of vitamin E in adipose tissue and reverse

Vitamin E Supplementation in Burn Patients

DTIC Science & Technology

2014-10-01

The consequences of this severe and rapid depletion are unknown because adipose tissue alpha- tocopherol normally takes years to deplete. Our long...our proposal were to a) attenuate alpha- tocopherol depletion in burn patients by vitamin E supplementation, b) to prevent or reverse oxidative...central hypothesis is that the administration of high doses of alpha- tocopherol will prevent or restore levels of vitamin E in adipose tissue and

Charged Up for Fire Safety. Fifth Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the fifth grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of fifth grade students, its objectives include: (1) exploring heating equipment safety, (2) analyzing the impact of fire on the outdoor environment and methods to reduce that impact, (3) developing…

Effectiveness of topical silicone gel and pressure garment therapy for burn scar prevention and management in children: study protocol for a randomised controlled trial.

PubMed

Wiseman, Jodie; Simons, Megan; Kimble, Roy; Ware, Robert; McPhail, Steven; Tyack, Zephanie

2017-02-16

Abnormal scar development following burn injury can cause substantial physical and psychological distress to children and their families. Common burn scar prevention and management techniques include silicone therapy, pressure garment therapy, or a combination of both. Currently, no definitive, high-quality evidence is available for the effectiveness of topical silicone gel or pressure garment therapy for the prevention and management of burn scars in the paediatric population. Thus, this study aims to determine the effectiveness of these treatments in children. A randomised controlled trial will be conducted at a large tertiary metropolitan children's hospital in Australia. Participants will be randomised to one of three groups: Strataderm® topical silicone gel only, pressure garment therapy only, or combined Strataderm® topical silicone gel and pressure garment therapy. Participants will include 135 children (45 per group) up to 16 years of age who are referred for scar management for a new burn. Children up to 18 years of age will also be recruited following surgery for burn scar reconstruction. Primary outcomes are scar itch intensity and scar thickness. Secondary outcomes include scar characteristics (e.g. colour, pigmentation, pliability, pain), the patient's, caregiver's and therapist's overall opinion of the scar, health service costs, adherence, health-related quality of life, treatment satisfaction and adverse effects. Measures will be completed on up to two sites per person at baseline and 1 week post scar management commencement, 3 months and 6 months post burn, or post burn scar reconstruction. Data will be analysed using descriptive statistics and univariate and multivariate regression analyses. Results of this study will determine the effectiveness of three noninvasive scar interventions in children at risk of, and with, scarring post burn or post reconstruction. Australian New Zealand Clinical Trials Registry, ACTRN12616001100482 . Registered on 5 August 2016.

Knowledge of childhood burn risks and burn first aid: Cool Runnings.

PubMed

Burgess, Jacqueline D; Watt, Kerrianne A; Kimble, Roy M; Cameron, Cate M

2018-01-31

The high incidence of hot beverage scalds among young children has not changed in the past 15 years, but preventive campaigns have been scarce. A novel approach was used to engage mothers of young children in an app-based hot beverage scald prevention campaign 'Cool Runnings'. This paper provides baseline data for this randomised controlled trial (RCT). Queensland-based mothers aged 18+ years with at least one child aged 5-12 months were recruited via social media to Cool Runnings, which is a two-group, parallel, single-blinded RCT. In total, 498 participants from across Queensland completed the baseline questionnaire. The most common source of burn first aid information was the internet (79%). One-third (33%) correctly identified hot beverage scalds as the leading cause of childhood burns, 43% knew the age group most at risk. While 94% reported they would cool a burn with water, only 10% reported the recommended 20min duration. After adjusting for all relevant variables, there were two independent predictors of adequate burn first aid knowledge: first aid training in the past year (OR=3.32; 95% CI 1.8 to 6.1) and smoking status (OR=0.17; 95% CI 0.04 to 0.7). In this study, mothers of young children were largely unaware how frequently hot beverage scalds occur and the age group most susceptible to them. Inadequate burn first aid knowledge is prevalent across mothers of young children; there is an urgent and compelling need to improve burn first aid knowledge in this group. Given the high incidence of hot beverages scalds in children aged 6-24 months, it is important to target future burn prevention/first aid campaigns at parents of young children. ACTRN12616000019404; Pre-results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Internet-based information and support program for parents of children with burns: A randomized controlled trial.

PubMed

Sveen, Josefin; Andersson, Gerhard; Buhrman, Bo; Sjöberg, Folke; Willebrand, Mimmie

2017-05-01

The aim of the study was to evaluate the feasibility and effects of an internet-based information and self-help program with therapist contact for parents of children and adolescents with burns. The program aimed to reduce parents' symptoms of general and posttraumatic stress. Participants were parents of children treated for burns between 2009-2013 at either of the two specialized Swedish Burn centers. Sixty-two parents were included in a two-armed, randomized controlled trial with a six-week intervention group and a wait-list control group, including a pre and post-assessment, as well as a 3 and 12-month follow-up. The intervention contained psychoeducation, exercises and homework assignments, and the intervention group received weekly written feedback from a therapist. The main outcome was stress (post-traumatic stress, general stress and parental stress). The program had a beneficial effect on posttraumatic stress in the short term, but did not affect general stress or parental stress. The parents rated the program as being informative and meaningful, but some of them thought it was time-consuming. The program has the potential to support parents of children with burns. The intervention is easily accessible, cost-effective and could be implemented in burn care rehabilitation. Copyright © 2016 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Development of an effective communication strategy for the prevention of burns in children: the PRIUS project

PubMed Central

Cedri, S.; Briguglio, E.; Cedri, C.; Masellis, A.; Crenca, A.; Pitidis, A.

2015-01-01

Summary This study has developed a learning kit for the prevention of domestic burns in childhood. The main objective was to trial an educational package for children (nursery and primary classes), for the prevention of burns, to be implemented through education in schools. The educational kit comprises posters, information leaflets, comic books, and pre and post education evaluation materials for school children, parents and teachers. Recipients of the preliminary study were the students of nine schools in the eight Italian cities where Burn Centers are located. In order to reach the target groups of children, it was necessary to identify the most effective communication strategy to convey the burn prevention message. For nursery school children, it was not possible to use tools with written texts alone, as they were not yet literate. Moreover, even for older children, it was necessary to find an attractive tool to catch their attention and interest, promoting the understanding and memorization of lessons learned. The most suitable means was found to be comic strips, allowing the messages to be conveyed through images as well as words. A total of 370 children (195 from nurseries and 175 from primary schools) participated in the trial of the educational kit. Overall, for every environment represented in the evaluation table, the ability to recognize the dangers among both the pre-school and primary school children increased significantly after the training activity. In conclusion, the educational kit has been positively assessed. PMID:27252606

Development of an effective communication strategy for the prevention of burns in children: the PRIUS project.

PubMed

Cedri, S; Briguglio, E; Cedri, C; Masellis, A; Crenca, A; Pitidis, A

2015-06-30

This study has developed a learning kit for the prevention of domestic burns in childhood. The main objective was to trial an educational package for children (nursery and primary classes), for the prevention of burns, to be implemented through education in schools. The educational kit comprises posters, information leaflets, comic books, and pre and post education evaluation materials for school children, parents and teachers. Recipients of the preliminary study were the students of nine schools in the eight Italian cities where Burn Centers are located. In order to reach the target groups of children, it was necessary to identify the most effective communication strategy to convey the burn prevention message. For nursery school children, it was not possible to use tools with written texts alone, as they were not yet literate. Moreover, even for older children, it was necessary to find an attractive tool to catch their attention and interest, promoting the understanding and memorization of lessons learned. The most suitable means was found to be comic strips, allowing the messages to be conveyed through images as well as words. A total of 370 children (195 from nurseries and 175 from primary schools) participated in the trial of the educational kit. Overall, for every environment represented in the evaluation table, the ability to recognize the dangers among both the pre-school and primary school children increased significantly after the training activity. In conclusion, the educational kit has been positively assessed.

21 CFR 524.1580b - Nitrofurazone ointment.

Code of Federal Regulations, 2010 CFR

2010-04-01

... prevention or treatment of surface bacterial infections of wounds, burns, and cutaneous ulcers of dogs, cats... deep or puncture wounds or serious burns, use only as recommended by veterinarian. If redness...

Treating and Preventing Burns

MedlinePlus

... to treat at home. Safeguard Your Family from Fires, Scalding & Burns Install smoke detectors in hallways outside ... than alarms with loud beeping tones. Practice home fire drills . Make sure every family member and others ...

Phenolic compounds of Pinus laricio needles: a bioindicator of the effects of prescribed burning in function of season.

PubMed

Cannac, Magali; Pasqualini, Vanina; Barboni, Toussaint; Morandini, Frederic; Ferrat, Lila

2009-07-15

Fire is a dominant ecological factor in Mediterranean-type ecosystems. Forest management includes many preventive tools, in particular for fire prevention, such as mechanical treatments and prescribed burning. Prescribed burning is a commonly used method for treating fuel loads, but fuel reduction targets for reducing wildfire hazards must be balanced against fuel retention targets in order to maintain habitat and other forest functions. This approach was used on Pinus nigra ssp laricio var. Corsicana, a pine endemic to Corsica of great ecological and economic importance. Many studies of plant phenolic compounds have been carried out concerning responses to various stresses. The aim of this study was to understand i) the effects of prescribed burning 1 to 16 months later and ii) the effects of the seasonality of burning, spring or fall, on the production of phenolic compounds in Pinus laricio. After prescribed burning conducted in spring, Pinus laricio increases the synthesis of total phenolic compounds for a period of 7 months. The increase is greater after spring-burning than fall-burning. With regard to simple phenols, only dihydroferulic acid responds about 1 year after both types of prescribed burning. The causes of these increases are discussed in this paper. Total phenolic compounds could be used as a bioindicator for the short-term response of Pinus laricio needles to prescribed burning. Simple phenols may be useful for revealing the medium-term effects of prescribed burning. The results of this study include recommending forest managers to use prescribed burning in the fall rather than spring to reduce fuel loads and have less impact on the trees.

Epidemiology of pediatric burns requiring hospitalization in China: a literature review of retrospective studies.

PubMed

Kai-Yang, Lv; Zhao-Fan, Xia; Luo-Man, Zhang; Yi-Tao, Jia; Tao, Tan; Wei, Wei; Bing, Ma; Jie, Xiong; Yu, Wang; Yu, Sun

2008-07-01

This review was an effort to systematically examine the nationwide data available on pediatric burns requiring hospitalization to reveal burn epidemiology and guide future education and prevention. The China Biomedical Disk Database, Chongqing VIP Database, and China Journal Full-Text Database were searched for articles reporting data on children and their burns from January 2000 through December 2005. Studies were included that systematically investigated the epidemiology of pediatric burns requiring hospitalization in China. Twenty-eight articles met the inclusion criteria, all of which were retrospective analyses. For each study included, 2 investigators independently abstracted the data related to the population description by using a standard form and included the percentage of patients with burn injury who were <15 years old; gender and distribution of age; type of residential area; place of injury; distribution of months and time; reasons for burn; anatomical sites of burn; severity of burn; and mortality and cause of death. These data were extracted, and a retrospective statistical description was performed with SPSS11.0 (SPSS Inc, Chicago, IL). Of the pediatric patients studied, the proportion of children with burn injury ranged from 22.50% to 54.66%, and the male/female ratio ranged from 1.25:1 to 4.42:1. The ratio of children aged 3 years was 0.19:1 to 4.18:1. The rural/urban ratio was 1.60:1 to 12.94:1. The ratio of those who were burned indoors versus outdoors was 1.62 to 17.00, and there were no effective hints on the distribution of seasons and anatomical sites of burn that could be found. The peak hours of pediatric burn were between 17:00 and 20:00. Most articles reported the sequence of reasons as hot liquid > flame > electricity > chemical, and scalding was, by far, the most predominant reason for burn. The majority of the studies reported the highest proportion involved in moderate burn, and the lowest proportion was for critical burn. The mortality rate ranged from 0.49% to 9.08%, and infection, shock, and multiple organ dysfunction syndrome were the most common causes of death. Considering the national proportion of children, a high proportion of hospitalized patients with burn injury were children; those who were male, aged

Causes, magnitude and management of burns in under-fives in district hospitals in Dar es Salaam, Tanzania.

PubMed

Justin-Temu, M; Rimoy, G; Premji, Z; Matemu, G

2008-04-01

To determine the causes, magnitude and management of burns in children under five years of age who were admitted in the district hospitals of Dar es Salaam City, Tanzania. In this study, a total of 204 under fives were enrolled. Questionnaires were used to elicit if the parent/caretaker had the knowledge of the cause of the burns, what was done immediately after burn injury, first aid given immediately after burn, source of the knowledge of first aid and when the child was taken to the hospital. Also the questionnaire was cited with data on the management of burns in the hospitals through observation and checking the treatment files. Forty nine percent were males while 50.5% were females. Most of the children (54.9%) were aged between 1-2 years. 78.4% had scalds while 21.6% had flame burns. No children were found to have burns caused by chemicals or electricity. Most of the burns (97.5%) occurred accidentally, although some (2.5%) were intentional. 68.6% of these burn injuries occurred in the kitchen. Immediately after burn 87.3% of the children had first aid applied on their wounds while 12.7% didn't apply anything. Of the agents used, honey was the most used (32.8%) followed by cold water (16.7%). The source of knowledge on these agents was from relatives and friends (72.5%), schools (7%), media (6%) and medical personnel (14%). The study further revealed that analgesics, intravenous fluids, antiseptics and antibiotics were the drugs used for treatment of burns in the hospital and that there was no specialized unit for burns in the hospitals. Causes of childhood burns are largely preventable requiring active social/medical education and public enlighten campaigns on the various methods of prevention. The government to see to it that hospitals have specialized units for managing burn cases and also the socio-economic status of its people be improved.

Chemical and Common Burns in Children.

PubMed

Yin, Shan

2017-05-01

Burns are a common cause of preventable morbidity and mortality in children. Thermal and chemical burns are the most common types of burns. Their clinical appearance can be similar and the treatment is largely similar. Thermal burns in children occur primarily after exposure to a hot surface or liquid, or contact with fire. Burns are typically classified based on the depth and total body surface area, and the severity and onset of the burn can also depend on the temperature and duration of contact. Chemical burns are caused by chemicals-most commonly acids and alkalis-that can damage the skin on contact. In children, the most common cause of chemical burns is from household products such as toilet bowl cleaners, drain cleaners, detergents, and bleaches. Mild chemical burns generally cause redness and pain and can look similar to other common rashes or skin infections, whereas severe chemical burns are more extreme and may cause redness, blistering, skin peeling, and swelling.

Transition from grant funding to a self-supporting burn telemedicine program in the western United States.

PubMed

Russell, Katie W; Saffle, Jeffrey R; Theurer, Louanna; Cochran, Amalia L

2015-12-01

Many Americans have limited access to specialty burn care, and telemedicine has been proposed as a means to address this disparity. However, many telemedicine programs have been founded on grant support and then fail once the grant support expires. Our objective was to demonstrate that a burn telemedicine program can be financially viable. This retrospective review from 2005 to 2014 evaluated burn telemedicine visits and financial reimbursement during and after a Technology Opportunities Program grant to a regional burn center. In 2005, we had 12 telemedicine visits, which increased to 458 in 2014. In terms of how this compares to in-person clinic visits, we saw a consistent increase in telemedicine visits as a percentage of total clinic visits from .26% in 2005 to 14% in 2014. Median telemedicine reimbursement has been equivalent to in-person visits. Specialty telemedicine programs can successfully transition from grant-funded enterprises to self-sustaining. The availability of telemedicine services allows access to specialty expertise in a large and sparsely populated region without imposing an undue financial burden. Copyright © 2015 Elsevier Inc. All rights reserved.

Traditional Herbal Remedies for Burn Wound Healing in Canon of Avicenna

PubMed Central

Aliasl, Jale; Khoshzaban, Fariba

2013-01-01

Burns are a worldwide problem. The incidence of severe burns has been higher than the combined incidence of tuberculosis and HIV infections. Throughout history there have been many different treatments prescribed for burns. The Canon is the masterpiece of Avicenna’s medical books. The Canon includes a description of 785 simple drugs. Avicenna believed in burn treatment, which follows two goals. The first goal is prevention of blistering and the second goal is treatment of the burn wound after it has created blisters, cold drugs are suitable for the first goal and dry drugs with moderate in cold and hot qualities are better for second goal, this study reviewed remedies for burn wounds in Canon.

PREFER: a European service providing forest fire management support products

NASA Astrophysics Data System (ADS)

Eftychidis, George; Laneve, Giovanni; Ferrucci, Fabrizio; Sebastian Lopez, Ana; Lourenco, Louciano; Clandillon, Stephen; Tampellini, Lucia; Hirn, Barbara; Diagourtas, Dimitris; Leventakis, George

2015-06-01

PREFER is a Copernicus project of the EC-FP7 program which aims developing spatial information products that may support fire prevention and burned areas restoration decisions and establish a relevant web-based regional service for making these products available to fire management stakeholders. The service focuses to the Mediterranean region, where fire risk is high and damages from wildfires are quite important, and develop its products for pilot areas located in Spain, Portugal, Italy, France and Greece. PREFER aims to allow fire managers to have access to online resources, which shall facilitate fire prevention measures, fire hazard and risk assessment, estimation of fire impact and damages caused by wildfire as well as support monitoring of post-fire regeneration and vegetation recovery. It makes use of a variety of products delivered by space borne sensors and develop seasonal and daily products using multi-payload, multi-scale and multi-temporal analysis of EO data. The PREFER Service portfolio consists of two main suite of products. The first refers to mapping products for supporting decisions concerning the Preparedness/Prevention Phase (ISP Service). The service delivers Fuel, Hazard and Fire risk maps for this purpose. Furthermore the PREFER portfolio includes Post-fire vegetation recovery, burn scar maps, damage severity and 3D fire damage assessment products in order to support relative assessments required in context of the Recovery/Reconstruction Phase (ISR Service) of fire management.

14 year follow-up for a severe electrical burn to mouth and lip: case report.

PubMed

Valencia, Roberto; Garcia, Javier; Espinosa, Roberto; Saadia, Marc; Valencia, Evaristo

2010-01-01

Electrical burns range from 4 to 7% of the total burn accidents and many of them affect primarily children biting on a live wire. Great confusion exists in the literature about the proper management of electrical burns to the mouth in the acute and late phases. 14 year results are shown in a severe electrical burn sustained in a 1 year 2 months old girl, involving 90% of the lips and commissures, tongue, alveolar ridges and teeth (primary central incisors and permanent dental germs). Two weeks after she was out of danger, an active splint expansion device was built and used for 8 months to prevent secondary microstomia. Later a new active splint device was used for a year after lip plastic surgery. At age 13, orthopedics and orthodontics were accomplished with a lip tattoo completed at age 15. No matter how good the final esthetic and occlusal results are, prevention is always the best option.

Nutrient content and yield of burned or mowed Japanese honeysuckle

Treesearch

John J. Stransky; James N. Hale; Lowell K. Halls

1976-01-01

Burning reduced the dense growth between 3-year-old Japanese honeysuckle plants and prevented the resprouting of runners. Mowing removed the dense accumulation of vines, but the severed runners resprouted to create a uniformly dense carpet. Crude protein of foliage was highest on the burned plots, but neither calcium nor phosphorus were significantly affected by...

Optimizing Burn Treatment in Developing Low-and Middle-Income Countries with Limited Health Care Resources (Part 3)

PubMed Central

Atiyeh, B.; Masellis, A.; Conte, F.

2010-01-01

Summary The present review of the literature aims at analysing the challenges facing burn management in low- and middleincome countries and exploring probable modalities to optimize burn management in these countries. In Part I, epidemiology of burns injuries and the formidable challenges for proper management due to limited resources and inaccessibility to sophisticated skills and technologies in low- and middle income countries (LMICs) were presented. Part II discussed the actual state of burn injuries management in LMICs. In Part III of this review strategies for proper prevention and burn care in LMICs will be presented. PMID:21991190

Electrothermal ring burn from a car battery.

PubMed

Sibley, Paul A; Godwin, Kenneth A

2013-08-01

Despite prevention efforts, burn injuries among auto mechanics are described in the literature. Electrothermal ring burns from car batteries occur by short-circuiting through the ring when it touches the open terminal or metal housing. This article describes a 34-year-old male auto mechanic who was holding a wrench when his gold ring touched the positive terminal of a 12-volt car battery and the wrench touched both his ring and the negative terminal. He felt instant pain and had a deep partial-thickness circumferential burn at the base of his ring finger. No other soft tissues were injured. He was initially managed conservatively, but after minimal healing at 3 weeks, he underwent a full-thickness skin graft. The graft incorporated well and healed by 4 weeks postoperatively. He had full range of motion. The cause of ring burns has been controversial, but based on reports similar to the current patient's mechanism, they are most likely electrothermal burns. Gold, a metal with high thermal conductivity, can heat up to its melting point in a matter of seconds. Many treatments have been described, including local wound care to split- and full-thickness skin grafts. Because most burns are preventable, staff should be warned and trained about the potential risks of contact burns. All jewelry should be removed, and the live battery terminal should be covered while working in the vicinity of the battery. Copyright 2013, SLACK Incorporated.

Factors related to child maltreatment in children presenting with burn injuries.

PubMed

Wibbenmeyer, Lucy; Liao, Junlin; Heard, Jason; Kealey, Lyn; Kealey, Gerald; Oral, Resmiye

2014-01-01

The underpinnings of maltreatment in children presenting with burn injuries are necessary to discern as detection and prevention rest on a clear delineation of factors associated with maltreatment. Inaccurate identification of child victims can result in perpetuation of the maltreatment and its attendant neuropsychological sequela. The authors sought to determine factors associated with maltreatment in children presenting with burn injuries, which would guide the burn team in assessing the likelihood of maltreatment. All consenting children admitted with burn injuries were surveyed regarding their injury mechanism and current sociodemographic status. Suspicious injuries were referred by the burn team to the multidisciplinary review team (MRT). The MRT reported injuries with signs of physical abuse, supervision neglect, neglect of other basic needs, or sexual abuse. These children constituted the cases in our study. Variables related to maltreatment were entered into stepwise logistic regression to identify independent predicting variables. P< .05 was considered significant. MRT identified 16 children (24%) admitted with burn injuries with suspicions of maltreatment. Risk factors related to suspicions of maltreatment included: young age, large burns, tap water injury, immersion lines, delay in care, absence of a two-parent family (unconventional family structure), young parents, inconsistent history, and injury pattern. In this single-center prospective study, the authors identified several factors that, when present in injuries with initial suspicion of maltreatment, should trigger a child maltreatment workup. Burn clinicians have an important role as advocates for children and their families. It is important to continue to further the knowledge of maltreatment detection and prevention among children presenting with burn injuries.

Burn-related peripheral neuropathy: A systematic review.

PubMed

Tu, Yiji; Lineaweaver, William C; Zheng, Xianyou; Chen, Zenggan; Mullins, Fred; Zhang, Feng

2017-06-01

Peripheral neuropathy is the most frequent disabling neuromuscular complication of burns. However, the insidious and progressive onset of burn neuropathy makes it often undiagnosed or overlooked. In our study, we reviewed the current studies on the burn-related peripheral neuropathy to summarize the morbidity, mechanism, detecting method and management of peripheral neuropathy in burn patients. Of the 1533 burn patients included in our study, 98 cases (6.39%) were presented with peripheral neuropathy. Thermal and electrical burns were the most common etiologies. Surgical procedures, especially nerve decompression, showed good effect on functional recovery of both acute and delayed peripheral neuropathy in burn patients. It is noteworthy that, for early detection and prevention of peripheral neuropathy, electrodiagnostic examinations should be performed on burn patients independent of symptoms. Still, the underlying mechanisms of burn-related peripheral neuropathy remain to be clarified. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Aetiology of adult burns treated from 2000 to 2012 in a Swiss University Hospital.

PubMed

Müller, M; Moser, E M; Pfortmueller, C A; Olariu, R; Lehmann, B; Exadaktylos, A K

2016-06-01

Burns in Switzerland are frequent and lead to high economic and social costs. However, little is known about the aetiology of burns suffered by patients seeking treatment in hospital emergency departments. This knowledge could be used to develop preventive measures. This retrospective analysis included all patients (≥16 years old) with acute thermal injuries of known cause admitted to the adult emergency department in Bern University Hospital (Switzerland, not a specialised burns unit) between 2000 and 2012. Clinical and sociodemographic data were extracted from medical records, i.e. the environment in which the burn occurred, as well as details of burn severity and aetiology. Seven hundred and one (701) patients with a mean age of 35.0±14.5 years (56% men) were included in the analysis. The winter season and the days around Christmas, turn of the year and Swiss National Day were identified as times with high risk of burns. Household (45%) and workplace (31%) were the most common locations/settings in which the burns occurred. Approximately every second burn was caused by scald, every fourth by flame and every seventh by hot objects. The analysis identified cooking, tar and electricity in workplace accidents, barbecues and the use of gasoline as aetiological factors in burns in leisure time, together with water in domestic thermal injuries. Burns occurred predominantly on non-protected skin on the hand and arms. The most severe burns were seen in electrical and flame burns. Men suffered more severe burns than women in all settings except psychopathology. The data suggest that the incidence and severity of burns in Switzerland could be reduced by preventive strategies and public campaigns, including education on fire protection systems, raising awareness about the times and locations where the risks of burns are greater, further improvement in workplace safety, particularly with cooking facilities and electrical equipment, and the development of innovative safety devices (i.e. machines, protective gloves). These findings have to be interpreted carefully, as this study includes only adult patients who presented in our ED and, in most cases, the burns covered less than 20% of the body surface. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Epidemiology of pediatric burns and future prevention strategies-a study of 475 patients from a high-volume burn center in North India.

PubMed

Dhopte, Amol; Tiwari, V K; Patel, Pankaj; Bamal, Rahul

2017-01-01

Pediatric burns have a long-term social impact. This is more apparent in a developing country such as India, where their incidence and morbidity are high. The aim of this study was to provide recent prospective epidemiological data on pediatric burns in India and to suggest future preventive strategies. Children up to 18 years old admitted to the Department of Burns, Plastic & Maxillofacial Surgery, VMMC & Safdarjung Hospital, New Delhi, between January and December 2014 were included in the study. Data regarding age, sex, etiology, total body surface area (TBSA), circumstances of injury, and clinical assessment were collected. The Mann-Whitney test or Kruskal-Wallis test or ANOVA was used to compare involved TBSA among various cohort groups accordingly. Univariate and multivariate linear regression analyses were used to determine the predictors of TBSA. There were a total of 475 patients involved in the study, including seven suicidal burns, all of whom were females with a mean age greater than the cohort average. Age, type of burns, mode of injury, presence or absence of inhalation injury, gender, and time of year (quarter) for admission were found to independently affect the TBSA involved. Electrical burns also formed an important number of presenting burn patients, mainly involving teenagers. Several societal issues have come forth, e.g., child marriage, child labor, and likely psychological problems among female children as suggested by a high incidence of suicidal burns. This study also highlights several issues such as overcrowding, lack of awareness, dangerous cooking practices, and improper use of kerosene oil. There is an emergent need to recognize the problems, formulate strategies, spread awareness, and ban or replace hazardous substances responsible for most burn accidents.

Comparison of traditional burn wound mapping with a computerized program.

PubMed

Williams, James F; King, Booker T; Aden, James K; Serio-Melvin, Maria; Chung, Kevin K; Fenrich, Craig A; Salinas, José; Renz, Evan M; Wolf, Steven E; Blackbourne, Lorne H; Cancio, Leopoldo C

2013-01-01

Accurate burn estimation affects the use of burn resuscitation formulas and treatment strategies, and thus can affect patient outcomes. The objective of this process-improvement project was to compare the accuracy of a computer-based burn mapping program, WoundFlow (WF), with the widely used hand-mapped Lund-Browder (LB) diagram. Manikins with various burn representations (from 1% to more than 60% TBSA) were used for comparison of the WF system and LB diagrams. Burns were depicted on the manikins using red vinyl adhesive. Healthcare providers responsible for mapping of burn patients were asked to perform burn mapping of the manikins. Providers were randomized to either an LB or a WF group. Differences in the total map area between groups were analyzed. Also, direct measurements of the burn representations were taken and compared with LB and WF results. The results of 100 samples, compared using Bland-Altman analysis, showed no difference between the two methods. WF was as accurate as LB mapping for all burn surface areas. WF may be additionally beneficial in that it can track daily progress until complete wound closure, and can automatically calculate burn size, thus decreasing the chances of mathematical errors.

Accuracy of Currently Used Paper Burn Diagram vs a Three-Dimensional Computerized Model.

PubMed

Benjamin, Nicole C; Lee, Jong O; Norbury, William B; Branski, Ludwik K; Wurzer, Paul; Jimenez, Carlos J; Benjamin, Debra A; Herndon, David N

Burn units have historically used paper diagrams to estimate percent burn; however, unintentional errors can occur. The use of a computer program that incorporates wound mapping from photographs onto a three-dimensional (3D) human diagram could decrease subjectivity in preparing burn diagrams and subsequent calculations of TBSA burned. Analyses were done on 19 burned patients who had an estimated TBSA burned of ≥20%. The patients were admitted to Shriners Hospitals for Children or the University of Texas Medical Branch in Galveston, Texas, from July 2012 to September 2013 for treatment. Digital photographs were collected before the patient's first surgery. Using BurnCase 3D (RISC Software GmbH, Hagenberg, Austria), a burn mapping software, the user traced partial- and full-thickness burns from photographs. The program then superimposed tracings onto a 3D model and calculated percent burned. The results were compared with the Lund and Browder diagrams completed after the first operation. A two-tailed t-test was used to calculate statistical differences. For partial-thickness burns, burn sizes calculated using Lund and Browder diagrams were significantly larger than those calculated using BurnCase 3D (15% difference, P < .01). The opposite was found for full-thickness burns, with burn sizes being smaller when calculated using Lund and Browder diagrams (11% difference, P < .05). In conclusion, substantial differences exist in percent burn estimations derived from BurnCase 3D and paper diagrams. In our studied cohort, paper diagrams were associated with overestimation of partial-thickness burn size and underestimation of full-thickness burn size. Additional studies comparing BurnCase 3D with other commonly used methods are warranted.

OPTRAN- OPTIMAL LOW THRUST ORBIT TRANSFERS

NASA Technical Reports Server (NTRS)

Breakwell, J. V.

1994-01-01

OPTRAN is a collection of programs that solve the problem of optimal low thrust orbit transfers between non-coplanar circular orbits for spacecraft with chemical propulsion systems. The programs are set up to find Hohmann-type solutions, with burns near the perigee and apogee of the transfer orbit. They will solve both fairly long burn-arc transfers and "divided-burn" transfers. Program modeling includes a spherical earth gravity model and propulsion system models for either constant thrust or constant acceleration. The solutions obtained are optimal with respect to fuel use: i.e., final mass of the spacecraft is maximized with respect to the controls. The controls are the direction of thrust and the thrust on/off times. Two basic types of programs are provided in OPTRAN. The first type is for "exact solution" which results in complete, exact tkme-histories. The exact spacecraft position, velocity, and optimal thrust direction are given throughout the maneuver, as are the optimal thrust switch points, the transfer time, and the fuel costs. Exact solution programs are provided in two versions for non-coplanar transfers and in a fast version for coplanar transfers. The second basic type is for "approximate solutions" which results in approximate information on the transfer time and fuel costs. The approximate solution is used to estimate initial conditions for the exact solution. It can be used in divided-burn transfers to find the best number of burns with respect to time. The approximate solution is useful by itself in relatively efficient, short burn-arc transfers. These programs are written in FORTRAN 77 for batch execution and have been implemented on a DEC VAX series computer with the largest program having a central memory requirement of approximately 54K of 8 bit bytes. The OPTRAN program were developed in 1983.

Prescribed burning in ponderosa pine: fuel reductions and redistributing fuels near boles to prevent injury

Treesearch

Robert A. Progar; Kathryn H. Hrinkevich; Edward S. Clark; Matthew J. Rinella

2017-01-01

Fire suppression and other factors have resulted in high wildfire risk in the western US, and prescribed burning can be an effective tool for thinning forests and reducing fuels to lessen wildfire risks. However, prescribed burning sometimes fails to substantially reduce fuels and sometimes damages and kills valuable, large trees. This study compared fuel reductions...

Burn injury mortality in patients with preexisting and new onset renal disease.

PubMed

Knowlin, Laquanda T; Purcell, Laura; Cairns, Bruce A; Charles, Anthony G

2018-06-01

We sought to examine the impact of preexisting and new onset renal disease on burn injury mortality. Retrospective analysis of patients admitted to a regional burn center from 2002-2012 was performed. Variables analyzed included demographics, burn mechanism, inhalation injury status, and % TBSA. Poisson regression was performed to estimate risk of in-hospital burn mortality. There were a total of 7640 patients over the study period. The adjusted 60-day risk of in-hospital mortality in patients with preexisting renal disease (PRD was 3 times higher compared to patients with no preexisting renal disease (IRR = 3.22, 95% CI = 1.26-8.25). The adjusted 60-day risk of mortality is 2 times higher for patients with new onset renal disease compared to those without (IRR = 2.11, 95% CI = 1.55-2.87). Preexisting and new onset renal disease results in a significantly higher risk of mortality following burn injury compared to patients without renal disease. Prevention of new onset renal injury and careful management of patients with preexisting renal disease to prevent exacerbation should be pursued. Copyright © 2018 Elsevier Inc. All rights reserved.

Comparing the reported burn conditions for different severity burns in porcine models: a systematic review.

PubMed

Andrews, Christine J; Cuttle, Leila

2017-12-01

There are many porcine burn models that create burns using different materials (e.g. metal, water) and different burn conditions (e.g. temperature and duration of exposure). This review aims to determine whether a pooled analysis of these studies can provide insight into the burn materials and conditions required to create burns of a specific severity. A systematic review of 42 porcine burn studies describing the depth of burn injury with histological evaluation is presented. Inclusion criteria included thermal burns, burns created with a novel method or material, histological evaluation within 7 days post-burn and method for depth of injury assessment specified. Conditions causing deep dermal scald burns compared to contact burns of equivalent severity were disparate, with lower temperatures and shorter durations reported for scald burns (83°C for 14 seconds) compared to contact burns (111°C for 23 seconds). A valuable archive of the different mechanisms and materials used for porcine burn models is presented to aid design and optimisation of future models. Significantly, this review demonstrates the effect of the mechanism of injury on burn severity and that caution is recommended when burn conditions established by porcine contact burn models are used by regulators to guide scald burn prevention strategies. © 2017 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

Epidemiology and outcome analysis of scalds in children caused by "guo lian kang": an 11-year review in a burn center in China.

PubMed

Zhu, Liqiang; Zhang, Hong; Shi, Fusheng; Yi, Dong; Zhu, Guangjun

2015-03-01

The objective of this study was to investigate the epidemiological characteristics of scalds induced by "guo lian kang" (literally "stove connected to bed") in children. The demographic, burn features, outcome, and other information of 0-14-year-old children with "guo lian kang"-induced scalds admitted to the burn treatment center of the 322 Hospital of the People's Liberation Army in Datong from 30 September 2001 to 31 December 2011 were analyzed. Among the 1993 children clearly documented with scalds due to hot liquid in vessels, 795 (39.89%) had burns due to "guo lian kang." The proportion of the pediatric burns caused by "guo lian kang" was 55.56% in 2002 and 37.30% in 2011, with a decreasing trend. One-year-old children accounted for the highest proportion of children with burns due to "guo lian kang" (male:female=1.54:1). Scalding mostly occurred from October to May; the most common times were around 8:00 AM, 11:00 AM, and 7:00 PM. Most scalds occurred on the upper limbs, 90.22% of which were dermal burns. The median burn area was 11% of the total body surface area. The burn agent was mainly hot water in pots. Scalding mostly occurred when the children accidentally sat on, or fell or stepped into the pot while playing. Among the children with "guo lian kang"-induced scalds, up to 42.26% of the children did not receive any treatment before hospital admission, and 18.86% of the children were admitted to the hospital ≥6h after the occurrence of burns. In addition, 74.97% of the children's families can afford the medical expenses, while 5.28% abandoned treatment because of financial difficulties. There were no significant differences between children with scalds caused by "guo lian kang" and scalds caused due to other reasons considering the age and sex. Compared to scalds due to other reasons, children with "guo lian kang"-induced scalds had greater burn area and depth, shock incidence, surgery rate, blood transfusion rate, length of hospital stay, and hospitalization costs. Preventive measures against burns should be taken from October to May and mainly during cooking time in order to prevent burns in children less than 3 years of age, especially in 1-year-old boys. The most simple and effective preventive measure is to install a barrier between the pot and bed. The incidence of shock in children may be reduced if parents and primary medical staff undergo training to perform first aid for burns and if there are improvements in the referral system after burns. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Post-burn scars and scar contractures

PubMed Central

Goel, Arun; Shrivastava, Prabhat

2010-01-01

The mortality and morbidity from burns have diminished tremendously over the last six to seven decades. However, these do not truly reflect whether the victim could go back to society as a useful person or not and lead a normal life because of the inevitable post-burn scars, contractures and other deformities which collectively have aesthetic and functional considerations. This article gives an overview of the post-burn scars and scar contractures, especially their prevention, minimisation and principles of management. PMID:21321660

Pirfenidone Nanoparticles Improve Corneal Wound Healing and Prevent Scarring Following Alkali Burn

PubMed Central

Chowdhury, Sushovan; Guha, Rajdeep; Trivedi, Ruchit; Kompella, Uday B.; Konar, Aditya; Hazra, Sarbani

2013-01-01

Purpose To evaluate the effects of pirfenidone nanoparticles on corneal re-epithelialization and scarring, major clinical challenges after alkali burn. Methods Effect of pirfenidone on collagen I and α-smooth muscle actin (α-SMA) synthesis by TGFβ induced primary corneal fibroblast cells was evaluated by immunoblotting and immunocytochemistry. Pirfenidone loaded poly (lactide-co-glycolide) (PLGA) nanoparticles were prepared, characterized and their cellular entry was examined in primary corneal fibroblast cells by fluorescence microscopy. Alkali burn was induced in one eye of Sprague Dawley rats followed by daily topical treatment with free pirfenidone, pirfenidone nanoparticles or vehicle. Corneal re-epithelialization was assessed daily by flourescein dye test; absence of stained area indicated complete re-epithelialization and the time for complete re-epithelialization was determined. Corneal haze was assessed daily for 7 days under slit lamp microscope and graded using a standard method. After 7 days, collagen I deposition in the superficial layer of cornea was examined by immunohistochemistry. Results Pirfenidone prevented (P<0.05) increase in TGF β induced collagen I and α-SMA synthesis by corneal fibroblasts in a dose dependent manner. Pirfenidone could be loaded successfully within PLGA nanoparticles, which entered the corneal fibroblasts within 5 minutes. Pirfenidone nanoparticles but not free pirfenidone significantly (P<0.05) reduced collagen I level, corneal haze and the time for corneal re-epithelialization following alkali burn. Conclusion Pirfenidone decreases collagen synthesis and prevents myofibroblast formation. Pirfenidone nanoparticles improve corneal wound healing and prevent fibrosis. Pirfenidone nanoparticles are of potential value in treating corneal chemical burns and other corneal fibrotic diseases. PMID:23940587

A Randomized Controlled Trial of a Mobile Medical App for Kidney Transplant Recipients: Effect on Use of Sun Protection.

PubMed

Robinson, June K; Friedewald, John J; Desai, Amishi; Gordon, Elisa J

2016-01-01

Perception of skin cancer risk, belief that sun protection prevents skin cancer, and having sun protection choices enhance sun protection behaviors by kidney transplant recipients, who are at greater risk of developing skin cancer than the general population. A randomized controlled trial used stratified recruitment of non-Hispanic White, non-Hispanic Black, and Hispanic/Latino kidney transplant recipients, who received a transplant 2-24 months prior to the study. The same culturally sensitive SunProtect™ program was delivered to all recipients with tablet personal computers in two urban ambulatory offices. Text messages reminders were provided at two week intervals. Self-reported surveys and skin pigmentation measured prior to the intervention and six weeks later were analyzed. Among 552 eligible participants, 170 participated (62 non-Hispanic Whites, 60Blacks, and 48 Hispanics). Among participants receiving the intervention with skin that burns after sun exposure and becomes tan or becomes irritated and gets darker, there was a statistically significant increase in self-reported knowledge, recognition of personal skin cancer risk, confidence in sun protection preventing skin cancer, and sun protection behaviors in participants compared to those receiving usual education (p<0.05). At the six week follow-up, participants in the intervention group with skin that burns or becomes irritated, had significantly less darkening of the sun-exposed forearm than control participants (p<0.05). Providing sun protection education with SunProtect™ in the springwith reminders during the summer facilitated adoption of sun protection behaviors among kidney transplant recipients with skin that burns or becomes irritated.

A Randomized Controlled Trial of a Mobile Medical App for Kidney Transplant Recipients: Effect on Use of Sun Protection

PubMed Central

Robinson, June K.; Friedewald, John J.; Desai, Amishi; Gordon, Elisa J.

2016-01-01

Background Perception of skin cancer risk, belief that sun protection prevents skin cancer, and having sun protection choices enhance sun protection behaviors by kidney transplant recipients, who are at greater risk of developing skin cancer than the general population. Methods A randomized controlled trial used stratified recruitment of non-Hispanic white, non-Hispanic black, and Hispanic/Latino kidney transplant recipients, who received a transplant 2 to 24 months before the study. The same culturally sensitive SunProtect program was delivered to all recipients with tablet personal computers in 2 urban ambulatory offices. Text messages reminders were provided at 2-week intervals. Self-reported surveys and skin pigmentation measured before the intervention and 6 weeks later were analyzed. Results Among 552 eligible participants, 170 participated (62 non-Hispanic whites, 60 blacks, and 48 Hispanics). Among participants receiving the intervention with skin that burns after sun exposure and becomes tan or becomes irritated and gets darker, there was a statistically significant increase in self-reported knowledge, recognition of personal skin cancer risk, confidence in sun protection preventing skin cancer, and sun protection behaviors in participants compared with those receiving usual education (P < 0.05). At the 6-week follow-up, participants in the intervention group with skin that burns or becomes irritated had significantly less darkening of the sun-exposed forearm than control participants (P < 0.05). Conclusions Providing sun protection education with SunProtect in the spring with reminders during the summer facilitated adoption of sun protection behaviors among kidney transplant recipients with skin that burns or becomes irritated. PMID:26900599

40 CFR 49.134 - Rule for forestry and silvicultural burning permits.

Code of Federal Regulations, 2012 CFR

2012-07-01

... burning permits. 49.134 Section 49.134 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS... Rule for forestry and silvicultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for forestry and silvicultural burning within the Indian...

40 CFR 49.134 - Rule for forestry and silvicultural burning permits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... burning permits. 49.134 Section 49.134 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS... Rule for forestry and silvicultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for forestry and silvicultural burning within the Indian...

40 CFR 49.134 - Rule for forestry and silvicultural burning permits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... burning permits. 49.134 Section 49.134 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS... Rule for forestry and silvicultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for forestry and silvicultural burning within the Indian...

40 CFR 49.134 - Rule for forestry and silvicultural burning permits.

Code of Federal Regulations, 2010 CFR

2010-07-01

... burning permits. 49.134 Section 49.134 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS... and silvicultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for forestry and silvicultural burning within the Indian reservation to control emissions...

40 CFR 49.134 - Rule for forestry and silvicultural burning permits.

Code of Federal Regulations, 2014 CFR

2014-07-01

... burning permits. 49.134 Section 49.134 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS... Rule for forestry and silvicultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for forestry and silvicultural burning within the Indian...

Transient Diabetes Insipidus Following Thermal Burn; A Case Report and Literature Review.

PubMed

Dash, Suvashis; Ghosh, Shibajyoti

2017-10-01

Diabetes insipidus is a disease charaterised by increased urine production and thrist. Neurogenic diabetes insipidus following head trauma,autoimmune disease and infection is quite common but diabetes insipidus following thermal burn injury is a rare complication.We should know about this complication as its management need a comprehensive approach for satisfactory outcome. Thermal burn can cause different complications in early post burn period like electrolyte imbalance, dehydration, acute renal failure, but diabetes insipidus is a very rare and unusual complication that may come across in thermal burn. We should be aware about this condition to prevent and treat mortality and morbidity in burn patients. We have reported a case of transient diabetes insipidus in a patient of thermal burn in early post burn period. Patient was treated accordingly, leading to complete recovery.

Phoenix Society for Burn Survivors

MedlinePlus

... Our Blog Taking Care of Yourself at Phoenix World Burn Congress 3 Oct 2017 Imagine this: a ... Menu Get Support Find Resources Our Programs Phoenix World Burn Congress Get Involved Ways to Give Who ...

Experimental Comparison of Efficiency of First Aid Dressings in Burning White Phosphorus on Bacon Model.

PubMed

Witkowski, Wojciech; Surowiecka-Pastewka, Agnieszka; Biesaga, Magdalena; Gierczak, Tomasz

2015-08-12

The aim of this study was to determine effectiveness of first aid dressings in extinguishing burning white phosphorous (WP), eliminating WP pieces from the surface, inhibiting re-ignition on the model (fresh bacon covered with military uniform), and preventing from late re-ignition caused by persistent WP pieces. Burning WP was extinguished with several dressings: tactical Military Dressing (WJ10), wet gauze, 2 hydrocolloids, and 3 prototypes of hydrocolloids developed by the authors. All examined dressings were effective in extinguishing WP provided that the entire area of the burning substance was completely covered. Moist gauze was especially effective in extinguishing WP, and also removed and absorbed the majority of the WP mass, preventing deeper penetration of WP particles. The immediate re-ignition was observed when all the remaining examined dressings were removed from the bacon. A stream of water was dangerous, as it splashed and transferred pieces of WP around. Moist gauze placed on burning WP for approximately 3 min was most effective in extinguishing WP and removing most of the WP pieces. We recommend moist gauze, used once or twice, as the best primary means for WP elimination and preventing tissue penetration. As a dressing used for medical evacuation (MEDEVAC), or as a second step after complete removal of visible WP, innovative hydrocolloid or hydrogel dressings should be used.

Experimental Comparison of Efficiency of First Aid Dressings in Burning White Phosphorus on Bacon Model

PubMed Central

Witkowski, Wojciech; Surowiecka-Pastewka, Agnieszka; Biesaga, Magdalena; Gierczak, Tomasz

2015-01-01

Background The aim of this study was to determine effectiveness of first aid dressings in extinguishing burning white phosphorous (WP), eliminating WP pieces from the surface, inhibiting re-ignition on the model (fresh bacon covered with military uniform), and preventing from late re-ignition caused by persistent WP pieces. Material/Methods Burning WP was extinguished with several dressings: tactical Military Dressing (WJ10), wet gauze, 2 hydrocolloids, and 3 prototypes of hydrocolloids developed by the authors. Results All examined dressings were effective in extinguishing WP provided that the entire area of the burning substance was completely covered. Moist gauze was especially effective in extinguishing WP, and also removed and absorbed the majority of the WP mass, preventing deeper penetration of WP particles. The immediate re-ignition was observed when all the remaining examined dressings were removed from the bacon. A stream of water was dangerous, as it splashed and transferred pieces of WP around. Conclusions Moist gauze placed on burning WP for approximately 3 min was most effective in extinguishing WP and removing most of the WP pieces. We recommend moist gauze, used once or twice, as the best primary means for WP elimination and preventing tissue penetration. As a dressing used for medical evacuation (MEDEVAC), or as a second step after complete removal of visible WP, innovative hydrocolloid or hydrogel dressings should be used. PMID:26264209

An unusual cause of death at preschool age: scalding by hot milk.

PubMed

Cekin, Necmi; Akçan, Ramazan; Arslan, Mustafa M; Hilal, Ahmet; Eren, Ali

2010-03-01

Scalding is one of the most painful and devastating burn injuries a child can suffer. Victims are generally scalded by splashed or spilled hot fluids in the home environment. Interestingly, scalding by hot milk is a common cause of burns in rural parts of Turkey. This study aimed to identify the general features of scalding by hot milk, and to make the authorities aware of this problem through educational programs for parents and caregivers.The records of the Council of Forensic Medicine Adana Group Administration and public prosecutor's office were used. Forty-four deaths in children of preschool age (under 6) due to scalding by hot milk during 2001-2005 were analyzed.Scalding with hot milk constituted 1.05% of all medico-legal deaths (4183) during the period considered. Twenty-five (56.81%) of the victims were male while 19 (43.19%) were female. The victims' ages ranged between 18 months and 6 years, with a mean age of 3.03.Scalding by hot milk appears to be an important public health problem, especially in rural areas of Turkey. Educational programs for families and caregivers and implementation of simple safety measures will decrease the prevalence of deaths due to such preventable injuries.

40 CFR 49.132 - Rule for general open burning permits.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Rule for general open burning permits... open burning permits. (a) What is the purpose of this section? This section establishes a permitting program for open burning within the Indian reservation to control emissions of particulate matter and...

40 CFR 49.133 - Rule for agricultural burning permits.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Rule for agricultural burning permits... agricultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for agricultural burning within the Indian reservation to control emissions of particulate matter...

40 CFR 49.133 - Rule for agricultural burning permits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Rule for agricultural burning permits... agricultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for agricultural burning within the Indian reservation to control emissions of particulate matter...

40 CFR 49.132 - Rule for general open burning permits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Rule for general open burning permits... open burning permits. (a) What is the purpose of this section? This section establishes a permitting program for open burning within the Indian reservation to control emissions of particulate matter and...

40 CFR 49.132 - Rule for general open burning permits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Rule for general open burning permits... open burning permits. (a) What is the purpose of this section? This section establishes a permitting program for open burning within the Indian reservation to control emissions of particulate matter and...

40 CFR 49.132 - Rule for general open burning permits.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Rule for general open burning permits... open burning permits. (a) What is the purpose of this section? This section establishes a permitting program for open burning within the Indian reservation to control emissions of particulate matter and...

40 CFR 49.133 - Rule for agricultural burning permits.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Rule for agricultural burning permits... agricultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for agricultural burning within the Indian reservation to control emissions of particulate matter...

40 CFR 49.133 - Rule for agricultural burning permits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Rule for agricultural burning permits... agricultural burning permits. (a) What is the purpose of this section? This section establishes a permitting program for agricultural burning within the Indian reservation to control emissions of particulate matter...

Burn Wise

EPA Pesticide Factsheets

Burn Wise is a partnership program of the U.S. Environmental Protection Agency that emphasizes the importance of burning the right wood, the right way, in the right appliance to protect your home, health, and the air we breathe.

Training and burn care in rural India

PubMed Central

Chamania, Shobha

2010-01-01

Burn care is a huge challenge in India, having the highest female mortality globally due to flame burns. Burns can happen anywhere, but are more common in the rural region, affecting the poor. Most common cause is flame burns, the culprit being kerosene and flammable flowing garments worn by the women. The infrastructure of healthcare network is good but there is a severe resource crunch. In order to bring a positive change, there will have to be more trained personnel willing to work in the rural areas. Strategies for prevention and training of burn team are discussed along with suggestions on making the career package attractive and satisfying. This will positively translate into improved outcomes in the burns managed in the rural region and quick transfer to appropriate facility for those requiring specialised attention. PMID:21321647

Physical rehabilitation of pediatric burns.

PubMed

Atiyeh, B; Janom, H H

2014-03-31

Significant improvements have been made in the acute treatment of pediatric burn injuries over the past 3 decades which have significantly decreased mortality. Each year, more burned children are necessitating serious medical attention during their convalescence. For children with serious consequences resulting from burns that can persist from childhood through adolescence into adulthood, the value of long-term rehabilitation cannot be over stated. Burn injury management should not focus only on the immediate treatment. Long-term functional outcome and the required rehabilitation that burn victims must go through should be given equal if not more attention. The present is a review of the available modalities utilized for the physical rehabilitation of convalescent pediatric burns in order to overcome the catabolic state, improve muscle power and fitness, reduce disfiguring scars and prevent contractures.

Two-year hospital records of burns from a referral center in Western Iran: March 2010-March 2012.

PubMed

Ahmadijouybari, Touraj; Najafi, Farid; Moradinazar, Mehdi; Karami-matin, Behzad; Karami-matin, Reza; Ataie, Maria; Hatami, Masoumeh; Purghorbani, Samira; Amee, Vahid

2014-01-01

Burns are among the most common injuries affecting a great number of people worldwide annually. In Iran, especially in its western region and in Kermanshah province, burns have a relatively high incidence. The present study was aimed at investigating epidemiological characteristics in Western Iran. Within a cross-sectional study, the data on all patients attending the Burns Center at Imam Khomeini Hospital (Kermanshah, Iran) during 2010-2011 and 2011-2012 (24 months) were collected. Then, age, gender, cause of burns, total body surface area, and time of the occurrence were extracted from the hospital records. The data were analyzed using the SPSS statistical package (Version 19, for Windows). We used chi-squared test when we compared the categorical responses between two or more groups. For comparing means between two groups we used t-test. In addition, trends were investigated using linear regression. Overall 13,248 people were referred to the Burns Center at Imam Khomeini Hospital (Kermanshah, Iran) during the period of study, including 328 cases of self-immolation. The mean age of the patients was 27±19 years and 29±13 years for unintentional burns and self-immolation respectively. Out of the total number of unintentional cases, 6,519 (50.5%) were men, while the corresponding percentage of men among the self-immolation cases was 16.6% (p less than 0.001). Trends in the number of cases were cyclic, with the highest and lowest number of burns cases being in March and May. Overall, hot liquids and flammable materials were the two most important causes of unintentional burns. However, flammable materials were the main cause of burns among self-immolation cases. During hospital admission, 168 (51%) self-immolation victims and 43 (0.33%) unintentional burn victims died. While major preventive measures are not adequately used in developing countries, burns and their burden can be significantly reduced by increasing public awareness and by applying simple preventive measures. © 2014 KUMS, All rights reserved.

Fire hazard after prescribed burning in a gorse shrubland: implications for fuel management.

PubMed

Marino, Eva; Guijarro, Mercedes; Hernando, Carmen; Madrigal, Javier; Díez, Carmen

2011-03-01

Prescribed burning is commonly used to prevent accumulation of biomass in fire-prone shrubland in NW Spain. However, there is a lack of knowledge about the efficacy of the technique in reducing fire hazard in these ecosystems. Fire hazard in burned shrubland areas will depend on the initial capacity of woody vegetation to recover and on the fine ground fuels existing after fire. To explore the effect that time since burning has on fire hazard, experimental tests were performed with two fuel complexes (fine ground fuels and regenerated shrubs) resulting from previous prescribed burnings conducted in a gorse shrubland (Ulex europaeus L.) one, three and five years earlier. A point-ignition source was used in burning experiments to assess ignition and initial propagation success separately for each fuel complex. The effect of wind speed was also studied for shrub fuels, and several flammability parameters were measured. Results showed that both ignition and initial propagation success of fine ground fuels mainly depended on fuel depth and were independent of time since burning, although flammability parameters indicated higher fire hazard three years after burning. In contrast, time since burning increased ignition and initial propagation success of regenerated shrub fuels, as well as the flammability parameters assessed, but wind speed had no significant effect. The combination of results of fire hazard for fine ground fuels and regenerated shrubs according to the variation in relative coverage of each fuel type after prescribed burning enabled an assessment of integrated fire hazard in treated areas. The present results suggest that prescribed burning is a very effective technique to reduce fire hazard in the study area, but that fire hazard will be significantly increased by the third year after burning. These results are valuable for fire prevention and fuel management planning in gorse shrubland areas. Copyright © 2010 Elsevier Ltd. All rights reserved.

Burn Wound Infections

PubMed Central

Church, Deirdre; Elsayed, Sameer; Reid, Owen; Winston, Brent; Lindsay, Robert

2006-01-01

Burns are one of the most common and devastating forms of trauma. Patients with serious thermal injury require immediate specialized care in order to minimize morbidity and mortality. Significant thermal injuries induce a state of immunosuppression that predisposes burn patients to infectious complications. A current summary of the classifications of burn wound infections, including their diagnosis, treatment, and prevention, is given. Early excision of the eschar has substantially decreased the incidence of invasive burn wound infection and secondary sepsis, but most deaths in severely burn-injured patients are still due to burn wound sepsis or complications due to inhalation injury. Burn patients are also at risk for developing sepsis secondary to pneumonia, catheter-related infections, and suppurative thrombophlebitis. The introduction of silver-impregnated devices (e.g., central lines and Foley urinary catheters) may reduce the incidence of nosocomial infections due to prolonged placement of these devices. Improved outcomes for severely burned patients have been attributed to medical advances in fluid resuscitation, nutritional support, pulmonary and burn wound care, and infection control practices. PMID:16614255

Simulation of mixing in the quick quench region of a rich burn-quick quench mix-lean burn combustor

NASA Technical Reports Server (NTRS)

Shih, Tom I.-P.; Nguyen, H. Lee; Howe, Gregory W.; Li, Z.

1991-01-01

A computer program was developed to study the mixing process in the quick quench region of a rich burn-quick quench mix-lean burn combustor. The computer program developed was based on the density-weighted, ensemble-averaged conservation equations of mass, momentum (full compressible Navier-Stokes), total energy, and species, closed by a k-epsilon turbulence model with wall functions. The combustion process was modeled by a two-step global reaction mechanism, and NO(x) formation was modeled by the Zeldovich mechanism. The formulation employed in the computer program and the essence of the numerical method of solution are described. Some results obtained for nonreacting and reacting flows with different main-flow to dilution-jet momentum flux ratios are also presented.

Effect of perceived social support and dispositional optimism on the depression of burn patients.

PubMed

He, Fei; Zhou, Qin; Zhao, Zhijing; Zhang, Yuan; Guan, Hao

2016-06-01

Burn wounds have a significant impact on the mental health of patients. This study aimed to investigate the impact of perceived social support and dispositional optimism on depression of burn patients. A total of 246 burn patients accomplished the Multidimensional Scale of Perceived Social Support, the Revised Life Orientation Test, and Depression Scale. The results revealed that both perceived social support and optimism were significantly correlated with depression. Structural equation modeling indicated that optimism partially mediated the relationship between perceived social support and depression. Implications for prevention of depression in burn patients were discussed. © The Author(s) 2014.

[Etiological analysis of subambient temperature burn in 351 cases of Hefei area].

PubMed

Shi, Jie; Qi, Weiwei; Xu, Qinglian; Zhou, Shunying; Wang, Guobao

2010-06-01

To study the preventive measure of the subambient temperature burn by analysing the pathogenesis feature. The clinical data were analysed from 351 cases of subambient temperature burn between February 2004 and February 2009, including age, sex, burn season, burn factors, burn position, burn area, burn degree, treatment way, and wound healing. Subambient temperature burn occurred in every age stage. The susceptible age stages included infant, children, and the elderly. Female patients were more than male patients. The common burn reasons were hot-water bottle burn, honey warm keeper burn, and heating device burn. The peak season was winter. Lower limb was the most common site of the subambient temperature burn. The deep II degree to III degree were the most common level, and the burn area was always small, often < or = 1% of total body surface area. Most of patients were treated with changing dressings at clinic and few patients needed hospitalization. Though the surface of wound could heal finally, and the wound healed well with no obvious scar in patients who received operation. Subambient temperature burn is the frequently encountered disease in winter. Use of the warming articles should be cautious, at the same time safety awareness should be strengthened so as to decrease the incidence rate of subambient temperature burn and the injury degree.

New Scientific Aspects of the "Burning Candle" Experiment

ERIC Educational Resources Information Center

Massalha, Taha

2016-01-01

The "burning candle" experiment is used in middle school education programs to prove that air contains a component that is essential to burning (i.e., oxygen). The accepted interpretation taught by teachers in middle school is this: when burning occurs, oxygen is used up, creating an underpressure that causes a rise in water level inside…

Pediatric Burns: A Single Institution Retrospective Review of Incidence, Etiology, and Outcomes in 2273 Burn Patients (1995-2013).

PubMed

Lee, Christina J; Mahendraraj, Krishnaraj; Houng, Abraham; Marano, Michael; Petrone, Sylvia; Lee, Robin; Chamberlain, Ronald S

Unintentional burn injury is the third most common cause of death in the U.S. for children age 5 to 9, and accounts for major morbidity in the pediatric population. Pediatric burn admission data from U.S. institutions has not been reported recently. This study assesses all pediatric burn admissions to a State wide Certified Burn Treatment Center to evaluate trends in demographics, burn incidence, and cause across different age groups. Demographic and clinical data were collected on 2273 pediatric burn patients during an 18-year period (1995-2013). Pediatric patients were stratified by age into "age 0 to 6," "age 7 to 12," and "age 13 to 18." Data were obtained from National Trauma Registry of the American College of Surgeons and analyzed using standard statistical methodology. A total of 2273 burn patients under age 18 were treated between 1995 and 2013. A total of 1663 (73.2%) patients were ages 0 to 6, 294 (12.9%) were 7 to 12, and 316 (13.9%) were age 13 to 18. A total of 1400 (61.6%) were male and 873 (38.4%) were female (male:female ratio of 1.6:1). Caucasians had the highest burn incidence across all age groups (40.9%), followed by African-Americans (33.6%), P < .001. Caucasian teenagers formed 62.1% of patients age 13-18, P < .001. A total of 66.3% of all pediatric burns occurred at home, P < .001. Mean TBSA burned was 8.9%, with lower extremity being the most common site (38.5%). Scald burns constituted the majority of cases (71.1%, n = 1617), with 53% attributable to hot liquids related to cooking, including coffee or tea, P < .001. In the teenage group, flame burns were the dominant cause (53.8%). Overall mean length of stay was 10.5 ± 10.8 days for all patients, and15.5 ± 12 for those admitted to the intensive care unit, P < .005. One hundred (4.4%) patients required ventilator support (P = .02), and average duration of mechanical ventilation was 11.9 ± 14.5 days. Skin grafting was performed for 520 (22.9%) patients, P < .001. Overall mortality was 0.9% (n = 20), with mean TBSA involved of 61.5%. The majority of pediatric burn injuries are scald burns that occur at home and primarily affect the lower extremities in Caucasian and African-American males. Among Caucasian teenagers flame burns predominate. Mean length of stay was 10 days, 23% of patients required skin grafting surgery, and mortality was 0.9%. The results of this study highlight the need for primary prevention programs focusing on avoiding home scald injuries in the very young, as well as fire safety training for teenagers.

Research on injury prevention: topics for systematic review.

PubMed

Rivara, F P; Johansen, J M; Thompson, D C

2002-06-01

Duplication should be avoided in research and only effective intervention programs should be implemented. To arrive at a consensus among injury control investigators and practitioners on the most important research questions for systematic review in the area of injury prevention. Delphi survey. A total of 34 injury prevention experts were asked to submit questions for systematic review. These were then collated; experts then ranked these on importance and availability of research. Twenty one experts generated 79 questions. The prevention areas with the most number of questions generated were fires and burns, motor vehicle, and violence (other than intimate partner), and the least were other interventions (which included Safe Communities), and risk compensation. These were ranked by mean score. There was good agreement between the mean score and the proportion of experts rating questions as important or very important. Nine of the top 24 questions were rated as having some to a substantial amount of research available, and 15 as having little research available. The Delphi technique provided a useful means to develop consensus on injury prevention research needs and questions for systematic review.

Paediatric electrical burn injuries: experience from a tertiary care burns unit in North India

PubMed Central

Srivastava, S.; Patil, A.N.; Bedi, M.; Tawar, R.S.

2017-01-01

Summary Electrical burn injuries in the paediatric age group constitute a small proportion of all burn cases and cause significant morbidity and long-term psychosocial impact. The objective of this study was to evaluate various aspects of electrical burn injuries in the paediatric age group in our region. A retrospective review was done of all paediatric electrical burns admitted to a tertiary care burns unit over a period of 12 months (January 2016 to December 2016). There were 77 cases of electrical burns under the age of 16 years. High voltage burns predominated and older age groups were more frequently affected. Male:female ratio was 4.1:1. Amputations were required in 18 (23%), skin grafting in 52 (67%) and flap cover in 29 (37%) patients. There were unfavourable outcomes in 32% patients with a mortality rate of 7.8%. Significant association was found between unfavourable outcomes and high voltage burn injuries and length of hospital stay. The impact of electrical burn injuries is substantial and can be reduced by simple preventive measures such as educating parents, improving health infrastructure and adherence to safety regulations.

A lateral tarsorrhaphy with forehead hitch to pre-empt and treat burns ectropion with a contextual review of burns ectropion management.

PubMed

Lymperopoulos, Nikolaos S; Jordan, Daniel J; Jeevan, Ranjeet; Shokrollahi, Kayvan

2016-01-01

Facial burns around the eyes and eyelid ectropion can lead to corneal exposure, irritation, dryness, epiphora, infection or visual loss. We undertook a review of the published articles describing management of eyelid burns as well as methods to treat or prevent ectropion. We describe early experience of a surgical technique that we have found to mitigate ectropion in facial burns with peri-ocular involvement. Two illustrative cases with our surgical technique is described from our experience of three cases. We reviewed the literature using the PubMed and EMBASE databases using the search terms 'burn' and 'ectropion'. The literature review produced a total of 17 relevant papers. Treatment options for eyelid burns were varied and were invariably level 4 or 5 evidence. Various techniques were used to treat eyelid burns including the use of a full thickness skin graft with or without concurrent scar contracture release but also use of a local flap reconstruction with or without a tissue expander or release of the underlying muscle. Other techniques included canthoplasty, Z-plasty, forehead flaps, fat transfer, and tarsorrhaphy with full thickness skin grafting. In general, the focus of articles was therapeutic and reconstructive rather than pre-emptive/preventative management. We describe our early experience of a novel technique for temporary lateral tarsorrhaphy with forehead hitch which protexts the globe and counters the scar- and gravity-related ectropic effects on the lower eyelids. Facial burns pose a difficult problem to the burn surgeon, especially when the eyelids are affected, both directly or indirectly. The optimal surgical management of eyelid burns remains unclear and the literature base lies mainly in the domain of case series. We review the literature on this subject and tabulate our findings and also describe our contribution to this area with a method of lateral and lower lid elevator that we have found valuable.

A five year review of paediatric burns and social deprivation: Is there a link?

PubMed

Richards, Helen; Kokocinska, Maria; Lewis, Darren

2017-09-01

To establish if there is a correlation between burn incidence and social deprivation in order to formulate a more effective burns prevention strategy. A quantitative retrospective review of International Burn Injury Database (IBID) was carried out over a period from 2006 to 2011 to obtain data for children referred to our burns centre in West Midlands. Social deprivation scores for geographical areas were obtained from Office of National Statistics (ONS). Statistical analysis was carried out using Graphpad Prism. 1688 children were reviewed at our burns centre. Statistical analysis using Pearson correlation coefficient showed a slight association between social deprivation and increasing burn incidence r 2 =0.1268, 95% confidence interval 0.018-0.219, p value<0.0001. There was a slight male preponderance (58%). The most common mechanism of injury was scalding (61%). The most commonly affected age group were 1-2 year olds (38%). There were statistically significant differences in the ethnicity of children with significantly more children from Asian and African backgrounds being referred compared to Caucasian children. We found that appropriate first aid was administered in 67% of cases overall. We did not find a statistically significant link between first aid provision and social deprivation score. There was only a slight positive correlation between social deprivation and burn incidence. However, there did not seem to be any change in mechanism of burn in the most deprived groups compared to overall pattern, nor was there a significant difference in appropriate first aid provision. It would seem that dissemination of burn prevention strategies and first aid advice need to be improved across all geographical areas as this was uniformly lacking and the increased burn incidence in more socially deprived groups, although present, was not statistically significant. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

A systematic review of the epidemiology of unintentional burn injuries in South Asia.

PubMed

Golshan, Ashkan; Patel, Cyra; Hyder, Adnan A

2013-09-01

Burns are a significant cause of mortality and morbidity in developing countries. We examined the epidemiology of unintentional burns in South Asia to identify trends and gaps in information. A MEDLINE/PUBMED search (1970-2011) was undertaken on empirical studies that focused on burns in India, Pakistan, Bangladesh and Sri Lanka. Data analyzed included demographics, injury details and risk factors. Twenty-seven studies were identified, mostly from India. Burns were more common among males at younger ages (0-12 years) and among females from adolescence onward (>14 years). Flame-related burns and scalds accounted for over 80% of burns in most cases, and were the most common types of injuries observed among children and women with most burns occurring in the home. Electrical burns occurred mostly among men. Important risk factors for burns included low socioeconomic status, being younger, wearing loose, flammable clothing and the use of kerosene. Data on care-seeking and treatment were limited. Preventing burns in the household in South Asia, particularly around kitchen activities, is essential. Children in South Asia are susceptible to burns and are an important target population. Future research should focus on filling the gaps in burn epidemiology found in this review.

Burn-induced increase in atrogin-1 and MuRF-1 in skeletal muscle is glucocorticoid independent but downregulated by IGF-I.

PubMed

Lang, Charles H; Huber, Danuta; Frost, Robert A

2007-01-01

The present study determined whether thermal injury increases the expression of the ubiquitin (Ub) E3 ligases referred to as muscle ring finger (MuRF)-1 and muscle atrophy F-box (MAFbx; aka atrogin-1), which are muscle specific and responsible for the increased protein breakdown observed in other catabolic conditions. After 48 h of burn injury (40% total body surface area full-thickness scald burn) gastrocnemius weight was reduced, and this change was associated with an increased mRNA abundance for atrogin-1 and MuRF-1 (3.1- to 8-fold, respectively). Similarly, burn increased polyUb mRNA content in the gastrocnemius twofold. In contrast, there was no burn-induced atrophy of the soleus and no significant change in atrogin-1, MuRF-1, or polyUb mRNA. Burns also did not alter E3 ligase expression in heart. Four hours after administration of the anabolic agent insulin-like growth factor (IGF)-I to burned rats, the mRNA content of atrogin-1 and polyUb in gastrocnemius had returned to control values and the elevation in MuRF-1 was reduced 50%. In contrast, leucine did not alter E3 ligase expression. In a separate study, in vivo administration of the proteasome inhibitor Velcade prevented burn-induced loss of muscle mass determined at 48 h. Finally, administration of the glucocorticoid receptor antagonist RU-486 did not prevent burn-induced atrophy of the gastrocnemius or the associated elevation in atrogin-1, MuRF-1, or polyUb. In summary, the acute muscle wasting accompanying thermal injury is associated with a glucocorticoid-independent increase in the expression of several Ub E3 ligases that can be downregulated by IGF-I.

Revolutionary opportunities for materials and structures study

NASA Technical Reports Server (NTRS)

Schweiger, F. A.

1987-01-01

The revolutionary opportunities for materials and structures study was performed to provide Government and Industry focus for advanced materials technology. Both subsonic and supersonic engine studies and aircraft fuel burn and DOC evaluation are examined. Year 2010 goal materials were used in the advanced engine studies. These goal materials and improved component aero yielded subsonic fuel burn and DOC improvements of 13.4 percent and 5 percent, respectively and supersonic fuel burn and DOC improvements of 21.5 percent and 18 percent, respectively. Conclusions are that the supersonic study engine yielded fuel burn and DOC improvements well beyond the program goals; therefore, it is appropriate that advanced material programs be considered.

The progress of Chinese burn medicine from the Third Military Medical University-in memory of its pioneer, Professor Li Ao.

PubMed

Li, Haisheng; Zhou, Junyi; Peng, Yizhi; Zhang, Jiaping; Peng, Xi; Luo, Qizhi; Yuan, Zhiqiang; Yan, Hong; Peng, Daizhi; He, Weifeng; Wang, Fengjun; Liang, Guangping; Huang, Yuesheng; Wu, Jun; Luo, Gaoxing

2017-01-01

Professor Li Ao was one of the founders of Chinese burn medicine and one of the most renowned doctors and researchers of burns in China. He established one of the Chinese earliest special departments for burns at Third Military Medical University (TMMU) in 1958. To memorialize Professor Li Ao on his 100th birthday in 2017 and introduce our extensive experience, it is our honor to briefly review the development and achievement of the Chinese burn medicine from TMMU. The epidemiology and outcomes of admitted burn patients since 1958 were reviewed. Furthermore, main achievements of basic and clinical research for the past roughly 60 years were presented. These achievements mainly included the Chinese Rule of Nine, fluid resuscitation protocol, experience in inhalation injury, wound treatment strategies, prevention and treatment of burn infections, nutrition therapy, organ support therapies, and rehabilitation. The progress shaped and enriched modern Chinese burn medicine and promoted the development of world burn medicine.

Prevention of bloodstream infections by photodynamic inactivation of multiresistant Pseudomonas aeruginosa in burn wounds

NASA Astrophysics Data System (ADS)

Hashimoto, M. C. E.; Prates, R. A.; Toffoli, D. J.; Courrol, L. C.; Ribeiro, M. S.

2010-02-01

Bloodstream infections are potentially life-threatening diseases. They can cause serious secondary infections, and may result in endocarditis, severe sepsis or toxic-shock syndrome. Pseudomonas aeruginosa is an opportunistic pathogen and one of the most important etiological factors responsible for nosocomial infections, mainly in immuno-compromissed hosts, characteristic of patients with severe burns. Its multiresistance to antibiotics produces many therapeutic problems, and for this reason, the development of an alternative method to antibiotic therapy is needed. Photodynamic inactivation (PDI) may be an effective and alternative therapeutic option to prevent bloodstream infections in patients with severe burns. In this study we report the use of PDI to prevent bloodstream infections in mice with third-degree burns. Burns were produced on the back of the animals and they were infected with 109 cfu/mL of multi-resistant (MR) P. aeruginosa. Fifteen animals were divided into 3 groups: control, PDT blue and PDT red. PDT was performed thirty minutes after bacterial inoculation using 10μM HB:La+3 and a light-emitting diode (LED) emitting at λ=460nm+/-20nm and a LED emitting at λ=645 nm+/-10nm for 120s. Blood of mice were colected at 7h, 10h, 15h, 18h and 22h pos-infection (p.i.) for bacterial counting. Control group presented 1×104 cfu/mL in bloodstream at 7h p.i. increasing to 1×106 at 22h, while mice PDT-treated did not present any bacteria at 7h; only at 22h p.i. they presented 1×104cfu/mL. These results suggest that HB:La+3 associated to blue LED or red LED is effective to delay and diminish MR P.aeruginosa bloodstream invasion in third-degree-burned mice.

Pediatric soup scald burn injury: etiology and prevention.

PubMed

Palmieri, Tina L; Alderson, Tyrone S; Ison, Dahlia; O'Mara, Michael S; Sharma, Raj; Bubba, Anthony; Coombs, Elena; Greenhalgh, David G

2008-01-01

One of the leading causes of scald burn injury in children is from hot soup, particularly prepackaged instant soups. The purpose of this study was to determine the demographic, socioeconomic, and situational factors that contribute to the incidence of scald burns in children. A 20-item questionnaire was given to the caregiver of children who were treated for scald burn injury at a pediatric burn center from July 2006 to March 2007. Questions included demographics (child age, gender, siblings, ethnicity), socioeconomic status (income, education), factors contributing to the injury (type of soup, child supervision, type of container), and location of injury. The mean age of the 78 children sustaining burn injury and completing the survey was 4.8 +/- 0.6 years. The majority of patients were girls (51%), and the most frequently involved ethnic group was Hispanic (44%). Households had a mean of 3.0 +/- 0.3 children in residence, and an income of less than $29,000/year (59%). The highest educational level achieved was high school for 73% of the parents. Prepackaged soup (65%) with a narrow base heated directly in the original container (46%) using the microwave (51%) was implicated in the majority of burns. Soup scald burns, especially from prepackaged instant soups, appear to predominate in lower income families with multiple children. The majority of injuries occur when the caregiver heats the soup in the original container using the microwave. Prevention of these types of injuries will require a two-pronged approach: educating families with multiple children and changing the soup packaging.

Ethnicity and etiology in burn trauma.

PubMed

Papp, Anthony; Haythornthwaite, Jordan

2014-01-01

The purpose of this study was to retrieve data from the British Columbia Professional Firefighters Burn Unit registry, with a focus on ethnicity and how it is involved in burn trauma. It is hypothesized that mechanism, severity, and other patient characteristics are significantly different among different ethnic groups. Furthermore, it is believed that these data can be used to augment burn prevention strategies. Data for burn patients admitted from 1979 to 2009 were reviewed from the burn registry. The main focus was with differences seen among the four main ethnicities throughout the analysis, Caucasian, Aboriginal, Asian, and Indoasian, reflecting the population distribution of the region. Age and sex were also considered when looking at burn mechanism, severity, contributing and copresenting factors. Caucasians were the largest group (79.1%) and included the largest male:female ratio (3.3:1), with high numbers of flame injury (53.9%). Caucasians presented with the highest mortality (6.6% compared with 4.1% for all other ethnicities; P < .006). Asian patients (8.1%) showed significantly higher occurrences of urban (64%) and workplace (28.9%) injuries with a larger proportion of scald injury (38.9%). Indoasian patients included larger numbers of women (36.4%) and household scald injuries (33.9%) whereas Aboriginals suffered the most flame injuries (60.1%) in rural areas with more frequent contributing factors such as alcohol. The study found multiple significant differences in the burn injury population when segmented by ethnicity. Though the exact reasons for these differences are difficult to say with certainty, it allows a unique opportunity to focus communication and prevention efforts to specific communities.

Better Protection of Glass-Fronted Stoves Is Needed in Sweden Because of the Increase in the Number of Contact Burns Among Small Children.

PubMed

Zötterman, Johan; Steinvall, Ingrid; Elmasry, Moustafa

2018-06-13

The impression among the attending physicians at their Burn Centre is that the number of contact burns caused by glass-fronted stoves is increasing, particularly in the youngest group of patients. It is an interesting subgroup, as these injuries are preventable. The authors' aim of this study was to find out whether the incidence of burns after contact with glass-fronted stoves has increased.The authors included all patients aged between 0 and 3.9 years who presented to the National Burn Centre during the period 2008-2015 with contact burn injuries caused by glass-fronted stoves. The change in incidence over time was calculated from national records and analyzed with simple linear regression.Fifty-six patients were included, of whom 20 were treated during the past 2 years of the study. Thirty-seven of the 56 were boys (66%), median (10-90 percentiles) age was 1.1 (0.7-2.5) years, percentage total body surface area burned was 0.6% (0.1-2.0), 12 were admitted for overnight stay in hospital, and seven needed operations. The incidence was 0.34/100 000 children-years during the first 2 years, and it was three times as high during the past 2 years. The increase in incidence was 0.24/100 000 children-years by each 2-year period (P = .02).The authors' results indicate that contact burns among children caused by glass-fronted stoves are increasing in Sweden. The authors propose that there should be a plan for their prevention put in place.

Use of telemedicine to improve burn care in Ukraine.

PubMed

Fuzaylov, Gennadiy; Knittel, Justin; Driscoll, Daniel N

2013-01-01

Global burn injuries have been described as the "forgotten public health crises" by the World Health Organization. Nearly 11 million people a year suffer burns severe enough to require medical attention; more people are burned each year than are infected with human immunodeficiency virus/acquired immunodeficiency syndrome and tuberculosis combined. Telemedicine has the potential to link experts in specialized fields, such as burn care, to regions of the world that have limited or no access to such specialized care. A multilevel telemedicine program was developed between Massachusetts General Hospital/Shriners Hospital in Boston, Massachusetts, and City Hospital #8 in Lviv, Ukraine. The program should lead to a sustainable improvement in the care of burn victims in Ukraine. The authors helped establish a Learning Center at City Hospital #8 in Lviv, Ukraine, through which they were able to consult from Shriners Hospital in Boston, on a total of 14 acute burn patients in Ukraine. This article discusses two case reports with the use of telemedicine and how it has allowed the authors to provide not only acute care consultation on an international scale, but also to arrange for direct expert examination and international transport to their specialized burn center in the United States. The authors have established a program through doctors from Massachusetts General Hospital/Shriner's Hospital in Boston, which works with a hospital in Ukraine and has provided acute consultation, as well as patient transportation to the United States for treatment and direct assessment.

Burns from buried electric cables.

PubMed

Gault, D T; Eve, M D

1987-04-01

Twenty-six patients who sustained significant burn injuries as a result of striking underground electric cables are reviewed. This study sets out to highlight why such injuries occur and to recommend preventive measures to those digging in the London area. There were three deaths in this series.

Preventing Scars after Injury with Partial Irreversible Electroporation

PubMed Central

Golberg, Alexander; Villiger, Martin; Khan, Saiqa; Quinn, Kyle P.; Lo, William C. Y.; Bouma, Brett E.; Mihm, Martin C.; Austen, William G.; Yarmush, Martin L.

2017-01-01

Preventing the formation of hypertrophic scars, especially those that are a result of major trauma or burns, would have enormous impact in the fields of regenerative and trauma medicine. In this report, we introduce a non-invasive method to prevent scarring based on non-thermal partial irreversible electroporation. Contact burn injuries in rats were treated with varying treatment parameters to optimize the treatment protocol. Scar surface area and structural properties of the scar were assessed with histology and non-invasive, longitudinal imaging with polarization-sensitive optical coherence tomography. We found that partial irreversible electroporation using 200 pulses of 250 V and 70 μs duration, delivered at 3 Hz every 20 days during a total of five therapy sessions after the initial burn injury resulted in a 57.9% reduction of the scar area in comparison with untreated scars and structural features approaching those of normal skin. Noteworthy, unlike humans, rats do not develop hypertrophic scars. Therefore, the use of a rat animal model is the limiting factor of this work. PMID:27393126

PubMed

Perro, G

2016-03-31

Nutrition is a challenge for burn patients. Emphasized points are early enteral amounts by means of a naso-gastric tube, semi-recumbent position > 30°, gastro-intestinal survey improved by kinetics, weight evolution, nutritional amounts assessment to prevent proteino-energetic deficiency. Feeding is difficult with children, as with seniors often associating a preexisting starvation. Nutritional supplements are useful in medium severity patients. For overweight patients, hypo caloric and hyperprotidic diet is the better choice. Non hemodialysed kidney failure patients need potassium limitation. In case of perineal burns, short constipation or faecal collector rather than colostomy prevent local contamination. Enteral amounts are difficult to administrate in prone position following ARDS (recumbent, post pyloric tube). In extensive burns, quality of nutrients is more suitable than quantity. Old caloric formulas lead to badly tolerated over-nutrition, while indirect calorimetry or Toronto formula allow a better assessment. Immunonutrition (supplementation with trace elements, glutamine, arginine, omega 3 fatty acids, and rational control of blood glucose) could reduce oxidative stress and hyper metabolism induced by burn trauma.

Burn Education Awareness Recognition and Support (BEARS): a community-based juvenile firesetters assessment and treatment program.

PubMed

Bennett, B K; Gamelli, R L; Duchene, R C; Atkocaitis, D; Plunkett, J A

2004-01-01

In response to the continued staggering statistics of fires set by juveniles and the devastating personal and property costs that are associated with these fires, the Burn and Shock Trauma Institute of Loyola University Medical Center, in collaboration with the State Fire Marshal's Office; the Illinois Fire Safety Alliance; and representatives from the firefighting community, law enforcement, emergency medicine and mental health, came together to create the Burn Education Awareness Recognition and Support Program. Through financial grant support from the International Association of Firefighters, the Illinois Fire Safety Alliance, and other private donations, the Burn Education Awareness Recognition and Support Program is able to provide a free resource to anyone who is concerned about a child playing with fire. Specially trained firefighters assess each child using the tool developed by the Federal Emergency Management Agency. In 2002, we assessed 42 children; 29 of those children were referred through the courts. So far, none of the children treated in our program have returned to fire-setting behaviors.

Critical issues in burn care.

PubMed

Holmes, James H

2008-01-01

Burn care, especially for serious burn injuries, represents a considerable challenge for the healthcare system. The American Burn Association has established a number of strategies for the management of burn patients and dedicates its efforts and resources to promoting and supporting burn-related research, education, care, rehabilitation, and prevention, often in collaboration with other organizations. The American Burn Association has recommended that patients with serious burns be referred to a designated burn center, ie, a hospital outfitted with specialized personnel and equipment dedicated to burn care. Burn centers have been operational for over 50 years, but the complexity and costs of providing specialized burn care have given rise to a number of critical administrative and political issues. These include logistical limitations imposed by the uneven national distribution of burn centers and a potential shortage of burn beds, both during everyday conditions and in the event of a mass disaster. Burn surgeon shortages have also been identified, stemming, in part, from a lack of specialized burn care training opportunities. There is currently a lack of quality outcome data to support evidence-based recommendations for burn care, and burn care centers are compromised by problems obtaining reimbursement for the care of uninsured and publicly insured out-of-state burn patients. Initiatives are underway to maintain efficient burn care facilities that are fully funded, easily accessible, and most importantly, provide optimal, evidence-based care on a daily basis, and are well-equipped to handle a surge of patients during a disaster situation.

The year in burns 2013.

PubMed

Wolf, Steven E; Phelan, Herbert A; Arnoldo, Brett D

2014-12-01

Approximately 3415 research articles were published with burns in the title, abstract, and/or keyword in 2013. We have continued to see an increase in this number; the following reviews articles selected from these by the Editor of one of the major journals (Burns) and colleagues that in their opinion are most likely to have effects on burn care treatment and understanding. As we have done before, articles were found and divided into the following topic areas: epidemiology of injury and burn prevention, wound and scar characterization, acute care and critical care, inhalation injury, infection, psychological considerations, pain and itching management, rehabilitation and long-term outcomes, and burn reconstruction. The articles are mentioned briefly with notes from the authors; readers are referred to the full papers for details. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Ten-year epidemiology of chemical burns in western Zhejiang Province, China.

PubMed

Ye, Chunjiang; Wang, Xingang; Zhang, Yuanhai; Ni, Liangfang; Jiang, Ruiming; Liu, Liping; Han, Chunmao

2016-05-01

Chemical burns occur frequently in western Zhejiang Province. This study documents the epidemiology of chemical burns in the region using burn data from a local specialized hospital. Results from this analysis will assist in the planning of prevention strategies for high-risk occupations and groups. A 10-year retrospective analysis was conducted for all patients with chemical burns admitted to the Department of Burn and Plastic Surgery from January 2004 to December 2013. Information obtained for each patient included demographics (gender, age, occupation and education), location of the burn, cause of the burn, and categories of chemicals. Data regarding the season of admittance, prehospital treatment, wound site/size (area, region, and depth), accompanying injuries, operations, length of hospital stay and mortality were also assessed. A total of 690 patients (619 males, 71 females; average age: 30.6±12.4 years) were admitted to the department for chemical burns. Over the 10-year period, the incidence of chemical burns showed an increasing tendency. Chemical burns occurred most frequently in patients aged 20-59 years (94.79%). Most of the chemical burns were work-related, primarily in private enterprises (47.97%) and state-owned enterprises (24.93%). Operations (68.99%) and machine problems (17.26%) were the main causes of chemical burns in the workplace. With regard to burns caused by chemicals, most were caused by acids (72.01%), with hydrofluoric acid and sulphuric acid causing 51.45%. Most chemical burns occurred in the summer and autumn seasons (61.02%). The burn size was <10% of the total body surface area (TBSA) for 445 patients (64.49%), while only 26 patients (3.76%) had burns covering >40% TBSA. The most common burn sites were the upper extremities (31.57%), lower extremities (19.86%), and head and neck (28.83%). Most patients (581 (84.20%)) received water washing treatment on site immediately after exposure. The most common accompanying injuries included inhalation injury, ocular burns and digestive tract injury. The average hospital stay was 17.0±23.1 days (range 1-333 days). Surgery was performed in 146 patients (21.16%), and the overall mortality rate was 0.58%. Chemical burns are preventable. The high morbidity of chemical burns in western Zhejiang Province is related to the industrial structure of the area. Governmental management in the fields of production, transportation, and utilization of chemicals could be improved. Workplaces have the responsibility to provide safe work environments and equipment, as well as occupational education and safety training for high-risk work groups. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Video-Enhanced Telemedicine Improves the Care of Acutely Injured Burn Patients in a Rural State.

PubMed

Wibbenmeyer, Lucy; Kluesner, Karen; Wu, Hongqian; Eid, Anas; Heard, Jason; Mann, Benjamin; Pauley, Alison; Peek-Asa, Corrine

The acute care of burn patients is critical and can be a daunting experience for emergency personnel because of the scarcity of burn injuries. Telemedicine that incorporates a visual component can provide immediate expertise in the treatment and management of these injuries. The authors sought to evaluate the addition of video telemedicine to our current telephone burn transfer program. During a 2-year period, 282 patients, 59.4% of all burn patients transferred from outside hospitals, were enrolled in the study. In addition to the scripted call with the charge nurse (ChargeRN) and the accepting physician, nine hospitals also transmitted video images of the wounds before transfer as part of a store and forward telemedicine transfer program (77, 27.6%). The accuracy of burn size estimations (BSA burned) and management changes (fluid requirements, transfer mode, and final disposition) were analyzed between the telephones-only sites (T only) and the video-enhanced sites. Referringstaff participating in video-enhanced telemedicine were sent a Google survey assessing their experience the following day. The referring staff (Referringstaff) was correct in their burn assessment 20% of the time. Video assessment improved the ChargeRN BSA burned and resulted in more accurate fluid resuscitation (P = .030), changes in both transportation mode (P = .042), and disposition decisions (P = .20). The majority of the Referringstaff found that video-enhanced telemedicine helped them communicate with the burn staff more effectively (3.4 ± 0.37, scale 1-4). This study reports the successful implementation of video-enhanced telemedicine pilot project in a rural state. Video-enhanced telemedicine using a store and forward process improved burn size estimation and facilitated management changes. Although not quantitatively assessed, the low cost of the system coupled with the changes in transportation and disposition strongly suggests a decrease in healthcare costs associated with the addition of video to a telephone-only transfer program.

Pattern of burn injury at north of Jordan.

PubMed

Bataineh, Ziad A; Al Quran, Thekraiat M; Al Balas, Hamzeh; Khammash, Muhmammad R

2018-01-01

To the best of our knowledge, pattern of burn injury was not reported yet at our region, our hospital considered the only tertiary referral center with the only burn unit at the region since 2001 till date, a retrospective analysis of our computerized filing system recorded 527 burn patients between 2001-2016, mean age was 26 years; 1.27:1 was the male to female ratio, 79 patients were found to have major burns, 46% of admissions were below 20 years' age, 92% was at domestic site of affection and 65% due to flame burn followed by scald burn in about 23%. The limbs were the most affected body site, majority of patients were below 15% TBSA and partial thickness, 77 patients found to have inhalational injury. Our mean hospital stay was 16 days and mortality was 8.2%. Mortality was associated with high TBSA affection, depth and flame type. This study shows the pattern of burn at north of Jordan, preventive measures by education and observation will reduce the incidence of burn and its sequel, non-flammable cook plates and stoves will probably help in decrease burn morbidity and mortality.

Bathroom scald burns in Queensland Children.

PubMed

Gole, Hobia; Kimble, Roy; Stockton, Kellie

2017-05-01

To evaluate the current characteristics of bathroom scald injuries in Queensland Children. Data was collected from patients who presented with a bathroom scald injury to the Stuart Pegg Paediatric Burns Centre at the Royal Children's Hospital and Lady Cilento Children's Hospital, Brisbane from January 2013 to December 2014. Bathroom scald burns represented 2.6% of total burns cases with an inpatient rate of 39%. The family home is the location of injury in 84% of cases and in 79% the patient was aged 2 years of age or younger. Total body surface area ranged from 0.5% to 20% with a median of 1.75% (IQR 0.63, 3.38%). In our study 8% of patients underwent grafting and 24% received follow up for scar management. Injuries occurred in rental properties in 47% of tempering valve survey respondents. The rate of installation of tempering valves was 23%. Bathroom scald burns continue to be over-represented in inpatient data. Tempering valves were not consistently installed after injury, this intervention would require further legislation to be an effective prevention strategy. This study provides important insights into paediatric bathroom scald injuries and will assist with the development of prevention strategies. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Maternal burn-out: an exploratory study.

PubMed

Séjourné, N; Sanchez-Rodriguez, R; Leboullenger, A; Callahan, S

2018-02-21

Maternal burn-out is a psychological, emotional and physiological condition resulting from the accumulation of various stressors characterised by a moderate but also a chronic and repetitive dimension. Little research has focused on this syndrome. The current study aims to assess maternal burn-out rate and to identify factors associated with this state of exhaustion. 263 French mothers aged between 20 and 49 years answered five scales quantifying maternal burn-out, perceived social support, parental stress, depression and anxiety symptoms and history of postnatal depression. About 20% of mothers were affected by maternal burn-out. The main factors related to maternal burn-out were having a child perceived as difficult, history of postnatal depression, anxiety, satisfaction of a balance between professional and personal life and parental stress. This research shows the need for further work on maternal burn-out to better understand and prevent this syndrome.

[Risk factors for development of hypomagnesemia in the burned patient].

PubMed

Durán-Vega, Héctor César; Romero-Aviña, Francisco Javier; Gutiérrez-Salgado, Jorge Eduardo; Silva-Díaz, Teresita; Ramos-Durón, Luis Ernesto; Carrera-Gómez, Francisco Javier

2004-01-01

Electrolyte abnormalities are common in the severely burned patient. There is little information with regard to the frequency and magnitude of hypomagnesemia, as well as on risk factors for this condition. We performed an observational, retrospective analysis of 35 burned patients treated at the Plastic and Reconstructive Surgery Service at the Hospital Central Sur PEMEX, Mexico City. We determined serum magnesium behavior and divided patients into two groups: the first included 11 patients with burns and hypomagnesemia, and the second, 24 patients with burns but without hypomagnesemia. Risk factor identification was performed. We found patient at risk was the one with more than 40% of 2nd or 3rd degree total burned body area, in day 4 or 10 after the burn, and with hypokalemia, hypocalcemia, or both, and without intravenous (i.v.) supplementation of magnesium. The best way to prevent or avoid major complications is to identify the high-risk patient, or to diagnose earlier.

Clothing burns in Canadian children

PubMed Central

Stanwick, Richard S.

1985-01-01

A Canadian survey of 11 tertiary care pediatric centres with specialized burn facilities revealed that an estimated 37 children up to 9 years of age are admitted annually to such hospitals because of clothing burns. Sleepwear accounts for an estimated 21 such burns per year. Girls were found to suffer the most severe burns and represented eight of the nine children in the series who died. Loose and flowing garments dominated the girls' styles. The results of multiple-regression analysis confirmed that style of clothing (loose and flowing as opposed to snug) was the most significant predictor of burn severity, length of hospital stay, the need for skin grafting and survival. The ignition situation (avoidance of parental supervision at the time of injury) was the only other important predictor. The success of regulatory actions in other countries in reducing the incidence of severe clothing burns is reviewed, and preventive strategies for Canada are explored. ImagesFig. 2 PMID:3995433

The legal environment for forestry prescribed burning in the South: regulatory programs and voluntary guidelines

Treesearch

Terry K. Haines; David A. Cleaves

1999-01-01

Southern States vary widely in their approaches to regulation and liability protection for prescribed burning. Most State air quality laws exempt prescribed burning from many open burning rules; however, monetary penalties are established for the rules that do apply. Forest protection laws address escaped fire and require permits or notification in all but two States....

Aquatic Exercise and Heat-Related Injuries.

ERIC Educational Resources Information Center

Sova, Ruth

1991-01-01

Heat-related injuries in aquatics classes are possible, though 100 percent preventable. The article discusses heat-related syndromes; how bodies generate and dissipate heat; how elevated heart rates that burn calories differ from those that dissipate heat; and modification of exercise intensity to provide calorie-burning workouts without…

Prevention of Surgical Fires: A Certification Course for Healthcare Providers.

PubMed

Fisher, Marquessa

2015-08-01

An estimated 550 to 650 surgical fires occur annually in the United States. Surgical fires may have severe consequences, including burns, disfigurement, long-term medical care, or death. This article introduces a potential certification program for the prevention of surgical fires. A pilot study was conducted with a convenience sample of 10 anesthesia providers who participated in the education module. The overall objective was to educate surgical team members and to prepare them to become certified in surgical fire prevention. On completion of the education module, participants completed the 50-question certification examination. The mean pretest score was 66%; none of the participants had enough correct responses (85%) to be considered competent in surgical fire prevention. The mean post- test score was 92.80%, with all participants answering at least 85% of questions correct. A paired-samples t test showed a statistically significant increase in knowledge: t (df = 9) = 11.40; P = .001. Results of the pilot study indicate that this course can remediate gaps in knowledge of surgical fire prevention for providers. Their poor performance on the pretest suggests that many providers may not receive sufficient instruction in surgical fire prevention.

American Burn Association Practice Guidelines: Burn Shock Resuscitation

DTIC Science & Technology

2008-02-01

Ann Surg 1979;189: 546–52. 39. Jelenko C III, Williams JB, Wheeler ML, et al. Studies in shock and resuscitation, I: use of a hypertonic, albumin...SUMMARY ARTICLE American Burn Association Practice Guidelines Burn Shock Resuscitation Tam N. Pham, MD,* Leopoldo C . Cancio, MD,† Nicole S. Gibran...practice guidelines burn shock resuscitation 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Pham T. N., Cancio L. C

A lateral tarsorrhaphy with forehead hitch to pre-empt and treat burns ectropion with a contextual review of burns ectropion management

PubMed Central

Lymperopoulos, Nikolaos S; Jordan, Daniel J; Jeevan, Ranjeet; Shokrollahi, Kayvan

2016-01-01

Introduction: Facial burns around the eyes and eyelid ectropion can lead to corneal exposure, irritation, dryness, epiphora, infection or visual loss. We undertook a review of the published articles describing management of eyelid burns as well as methods to treat or prevent ectropion. We describe early experience of a surgical technique that we have found to mitigate ectropion in facial burns with peri-ocular involvement. Materials and methods: Two illustrative cases with our surgical technique is described from our experience of three cases. We reviewed the literature using the PubMed and EMBASE databases using the search terms ‘burn’ and ‘ectropion’. Results: The literature review produced a total of 17 relevant papers. Treatment options for eyelid burns were varied and were invariably level 4 or 5 evidence. Various techniques were used to treat eyelid burns including the use of a full thickness skin graft with or without concurrent scar contracture release but also use of a local flap reconstruction with or without a tissue expander or release of the underlying muscle. Other techniques included canthoplasty, Z-plasty, forehead flaps, fat transfer, and tarsorrhaphy with full thickness skin grafting. In general, the focus of articles was therapeutic and reconstructive rather than pre-emptive/preventative management. Procedure: We describe our early experience of a novel technique for temporary lateral tarsorrhaphy with forehead hitch which protexts the globe and counters the scar- and gravity-related ectropic effects on the lower eyelids. Discussion: Facial burns pose a difficult problem to the burn surgeon, especially when the eyelids are affected, both directly or indirectly. The optimal surgical management of eyelid burns remains unclear and the literature base lies mainly in the domain of case series. We review the literature on this subject and tabulate our findings and also describe our contribution to this area with a method of lateral and lower lid elevator that we have found valuable. PMID:29799558

Scald burn, a preventable injury: Analysis of 4306 patients from a major tertiary care center.

PubMed

Sahu, Shamendra Anand; Agrawal, Karoon; Patel, Pankaj Kumar

2016-12-01

Scalds have distinct epidemiological and predisposing risk factors amongst all types of burns. Though scald affects all age groups, the brunt falls on the minor age groups. It may result in major physical disabilities and significant loss of school years. Apart from the economic burden on family, major scald burn may compromise overall development of the affected children. Most of the scald injuries occur in domestic settings and are preventable. Despite improvement in living conditions, the incidence of scald burn has failed to decline. Our aim was to study the detailed epidemiology and severity of scald burn amongst all age groups. A retrospective study was carried out from the records of all burn patients who attended a tertiary burn care center from January 2013 and December 2014. Data of the patients with scald injury was segregated and analyzed using Microsoft excel spreadsheet. 10,175 burn patients attended the burn casualty during the study period, of which 42.3% had sustained scald. 56.85% of patients were under 15 years of age with preschool children (36.4%) being the prime victims of scald. The % TBSA involved is also relatively larger in children. Scald follows definite seasonal variation peaking in winters. 36.8% patients arrived to the hospital without any first aid. 74.2% of patients reported to casualty with in 24hours after sustaining scald injury. The median time interval between injury and reporting to casualty was 3hours 30minutes. This study concludes that the scald is injury of all age groups, though majority of them are children. The first aid is not given to large number of patients and late reporting is quite common. These are the factors which may affect the course of scald burn. Spreading public awareness regarding safe household practises and educating them for proper first aid management after scald may have significant impact on the burden of care and outcome. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Self-inflicted burns in patients with chronic combat-related post-traumatic stress disorder.

PubMed

Bras, Marijana; Loncar, Zoran; Boban, Maja; Gregurek, Rudolf; Brajković, Lovorka; Tomicić, Hrvoje; Muljacić, Ante; Micković, Vlatko; Kalenić, Barbara

2007-12-01

This study examined self-inflicted burns in case series of four patients with chronic combat-related post-traumatic stress disorder (PTSD). Those patients were hospitalized in the Burn Unit of the University Hospital of Traumatology in Zagreb because of severe burns and had a premorbid psychiatric history of PTSD. Demographic data and information regarding the circumstances surrounding the incident, burn severity, treatment and outcomes of these patients were collected. The authors have analyzed possible impacts of the sensationalistic way in which media present cases of self-inflicted burning that induce other, new cases of this suicide type, known in the literature as "Werther's syndrome". The importance of multidisciplinary approach in the treatment of burn patients is stressed with emphasis on the important role of liaison psychiatrist in treating these patients. It is necessary to educate media people to avoid sensational reporting on this kind of events. Continuous psychiatric treatment of vulnerable individuals could be useful in prevention of self-inflicted burns.

Prospective comparison of two management strategies of central venous catheters in burn patients.

PubMed

Kealey, G P; Chang, P; Heinle, J; Rosenquist, M D; Lewis, R W

1995-03-01

Central venous catheters (CVCs) are associated with sepsis in burn patients. This study was undertaken to compare two strategies of CVC management in patients with major burn injuries. Forty-two burn patients with major burn injuries were randomly assigned to undergo site change every 48 hours of the CVC or to undergo wire guide exchange of the CVC every 48 hours at the same site. Catheter insertion site, distance from the burn wound, cultures of catheter tips, and blood cultures were obtained from all patients in a prospective manner. There was no difference in the incidence of CVC sepsis between the two groups studied. CVCs inserted less than 5 cm from the burn wound developed bacterial contamination at an earlier time than CVCs inserted more than 5 cm from the burn wound. There was no advantage to changing the CVC insertion site every 48 hours. Changing the CVC using the wire guide technique did not prevent, nor predict, CVC bacterial contamination.

Biomass Burning Emissions – The Importance of Reducing Uncertainties for Improved Regulatory Decision; an EPA Perspective

EPA Science Inventory

Biomass burning emissions from wildland and prescribed fires can have far reaching impacts in several of EPA’s regulatory programs under the Clean Air Act, ultimately affecting decisions on actions taken under State Implementation Plans (SIPs), and programs such as Visibility and...

The Protective Effects of Epigallocatechin Gallate Against Distant Organ Damage After Severe Skin Burns--Experimental Study Using a Rat Model of Thermal Trauma.

PubMed

Hosnuter, Mubin; Melikoglu, Cenk; Aslan, Cem; Saglam, Gulcan; Sutcu, Recep

2015-01-01

Epigallocatechin gallate (EGCG), a green tea polyphenol, has potent antioxidant properties. The purpose of the present study was to examine the possible preventative effects of EGCG against internal organ injury due to large-surface skin burns in a rat model. The study design involved three groups of rats: a sham group and two groups with 25-30% full-thickness burns: (a) the sham group without burns or treatment (n=18); (b) the control burn group (burns+sterile saline, n=18); and (c) the burn treatment group (burns+treatment with EGCG, n=18). EGCG was administered intraperitoneally immediately after the thermal injury, and daily in 100 μmol/kg doses. Kidney and lung tissue samples were taken to determine the levels of malondialdehyde (MDA), superoxide dismutase (SOD), tumor necrosis factor-α (TNF-α), and glutathione peroxidase (GPX) after the first, third and seventh post-burn days. In the EGCG-treated burn group, SOD and GPX activity were significantly higher than in the burn control group. Additionally, MDA and TNF-α levels were significantly lower in the EGCG-treated burn group. Based on this study, it might be anticipated that EGCG treatment may be beneficial in burn injury cases.

Outpatient presentations to burn centers: data from the Burns Registry of Australia and New Zealand outpatient pilot project.

PubMed

Gabbe, Belinda J; Watterson, Dina M; Singer, Yvonne; Darton, Anne

2015-05-01

Most studies about burn injury focus on admitted cases. To compare outpatient and inpatient presentations at burn centers in Australia to inform the establishment of a repository for outpatient burn injury. Data for sequential outpatient presentations were collected at seven burn centers in Australia between December 2010 and May 2011 and compared with inpatient admissions from these centers recorded by the Burns Registry of Australia and New Zealand for the corresponding period. There were 788 outpatient and 360 inpatient presentations. Pediatric outpatients included more children <3 years of age (64% vs 33%), scald (52% vs 35%) and contact burns (39% vs 24%). Adult outpatients included fewer males (58% vs 73%) and intentional injuries (3.3% vs 10%), and more scald (46% vs 30%) and contact burns (24% vs 13%). All pediatric, and 98% of adult, outpatient presentations involved a %TBSA<10. The pattern of outpatient presentations was consistent between centers. Outpatient presentations outnumbered inpatient admissions by 2.2:1. The pattern of outpatient burns presenting to burn centers differed to inpatient admission data, particularly with respect to etiology and burn severity, highlighting the importance of the need for outpatient data to enhance burn injury surveillance and inform prevention. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

The Impact of Media Reporting on the Emergence of Charcoal Burning Suicide in Taiwan

PubMed Central

Chen, Ying-Yeh; Chen, Feng; Gunnell, David; Yip, Paul S. F.

2013-01-01

We investigated the association of the intensity of newspaper reporting of charcoal burning suicide with the incidence of such deaths in Taiwan during 1998–2002. A counting process approach was used to estimate the incidence of suicides and intensity of news reporting. Conditional Poisson generalized linear autoregressive models were performed to assess the association of the intensity of newspaper reporting of charcoal burning and non-charcoal burning suicides with the actual number of charcoal burning and non-charcoal burning suicides the following day. We found that increases in the reporting of charcoal burning suicide were associated with increases in the incidence of charcoal burning suicide on the following day, with each reported charcoal burning news item being associated with a 16% increase in next day charcoal burning suicide (p<.0001). However, the reporting of other methods of suicide was not related to their incidence. We conclude that extensive media reporting of charcoal burning suicides appears to have contributed to the rapid rise in the incidence of the novel method in Taiwan during the initial stage of the suicide epidemic. Regulating media reporting of novel suicide methods may prevent an epidemic spread of such new methods. PMID:23383027

Topical Modulation of the Burn Wound Inflammatory Response to Improve Short and Long Term Outcomes

DTIC Science & Technology

2016-10-01

Duroc pig. We hypothesize that topical p38MAPK inhibition will attenuate the depth of the burn by preventing hair -follicle cell apoptosis, attenuate...Intracellular MAPK Hair -Follicle Apoptosis Local/Dermal Inflammatory Cell Activation SIRS End-Organ Failure Topical MAPK Inhibitors Production of

7 CFR 29.3002 - Air-cured.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 2 2013-01-01 2013-01-01 false Air-cured. 29.3002 Section 29.3002 Agriculture... Air-cured. Tobacco cured under natural atmospheric conditions. Artificial heat is sometimes used to control excess humidity during the curing period to prevent house-burn and barn-burn in damp weather. Air...

7 CFR 29.3002 - Air-cured.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 2 2012-01-01 2012-01-01 false Air-cured. 29.3002 Section 29.3002 Agriculture... Air-cured. Tobacco cured under natural atmospheric conditions. Artificial heat is sometimes used to control excess humidity during the curing period to prevent house-burn and barn-burn in damp weather. Air...

7 CFR 29.3002 - Air-cured.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 2 2014-01-01 2014-01-01 false Air-cured. 29.3002 Section 29.3002 Agriculture... Air-cured. Tobacco cured under natural atmospheric conditions. Artificial heat is sometimes used to control excess humidity during the curing period to prevent house-burn and barn-burn in damp weather. Air...

7 CFR 29.3002 - Air-cured.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 2 2011-01-01 2011-01-01 false Air-cured. 29.3002 Section 29.3002 Agriculture... Air-cured. Tobacco cured under natural atmospheric conditions. Artificial heat is sometimes used to control excess humidity during the curing period to prevent house-burn and barn-burn in damp weather. Air...

7 CFR 29.3002 - Air-cured.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false Air-cured. 29.3002 Section 29.3002 Agriculture... Air-cured. Tobacco cured under natural atmospheric conditions. Artificial heat is sometimes used to control excess humidity during the curing period to prevent house-burn and barn-burn in damp weather. Air...

Therapeutic efficacy of an antibiotic-loaded nanosheet in a murine burn-wound infection model.

PubMed

Saito, Akihiro; Miyazaki, Hiromi; Fujie, Toshinori; Ohtsubo, Shinya; Kinoshita, Manabu; Saitoh, Daizoh; Takeoka, Shinji

2012-08-01

Polymeric ultra-thin films (nanosheets) possess unique properties that make them suitable materials for various biomedical applications. In our previous study, we assessed the use of an antibiotic (tetracycline, TC)-loaded nanosheet (or "TC-nanosheet") for the treatment of gastrointestinal tissue defects. The nanosheet consisted of three functional layers: layer-by-layer nanosheet as a stable platform, TC as an antimicrobial agent with autofluorescence for tracing, and a poly(vinyl acetate) nanosheet to act as a protecting layer. The TC-nanosheet has high flexibility, adhesive strength and transparency. Here, we evaluated the effectiveness of the TC-nanosheet in preventing full thickness burn-wound infections. In an in vivo study, murine dorsal skin was injured by full-thickness burns and then infected with Pseudomonas aeruginosa (P. aeruginosa), a common bacterium causing burn-associated infections. The wound site was treated either with a TC-nanosheet, TC-unloaded nanosheet or left untreated. Wound management was facilitated by the high transparency of the TC-nanosheet. The TC-nanosheet significantly improved burn-wound infection by P. aeruginosa in mice. Indeed, all mice treated with the TC-nanosheet survived, whereas the other treatment groups displayed increased rates of mortality due to bacterial infection. According to histological analyses and viable bacterial counting in the liver (bacterial translocation), the TC-nanosheets were able to prevent not only the local inflammation but also systemic inflammation. We conclude that the TC-nanosheet can act as an effective treatment for full-thickness burn-wound infection. Hence, the TC-nanosheet is a promising therapeutic tool for burn-wound management in severely burn-injured patients. Copyright © 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

[Anesthetic management in a patient with head and neck burn by asphalt].

PubMed

Suzuki, Nao; Niiyama, Yukitoshi; Tokinaga, Yasuyuki; Yamakage, Michiaki

2013-10-01

In cases of facial burns caused by molten asphalt, examination for possible airway burns and early removal of the asphalt should be carried out to prevent chemical-induced tissue damage and infection. However, asphalt that has adhered to tissues is difficult to remove. A 35-year-old male with burns caused by molten asphalt was scheduled for emergency debridement. He had 6% body surface area burns on his face and neck. He was not able to open his eyes due to the adherence of asphalt. His respiratory condition was stable and a perioperative fiberoptic view revealed no airway burns. After awake intubation, orange peel oil was used to remove the asphalt from his face and eyes. Since orange peel oil does not contain any harmful substances, it is effective for removing asphalt without causing tissue damage.

Computer Program Applications to Tactical Missile Conceptual Design.

DTIC Science & Technology

1981-06-01

initialized at a potential maximum of 1.25 inches/second (Ref. 21 and is allowed to decrease to arrive at a compati- ble burn area and web thickness...the same restrictions. The burn rate starts at 0.45 inches/sec- ond (Ref. 21 and is decreased to provide an acceptable web thickness and burn area. The...0.45 inches/sec- ond to provide a proper web thickness. "THE.SUSTAINER MOTOR HAS AN END BURNING GRAIN." The required burn area for the sustainer was

Urban Telemedicine: The Applicability of Teleburns in the Rehabilitative Phase.

PubMed

Liu, Yuk Ming; Mathews, Katie; Vardanian, Andrew; Bozkurt, Taylan; Schneider, Jeffrey C; Hefner, Jaye; Schulz, John T; Fagan, Shawn P; Goverman, Jeremy

Telemedicine has been successfully used in many areas of medicine, including triage and evaluation of the acute burn patient. The utility of telemedicine during the rehabilitative phase of burn care has yet to be evaluated; therefore, we expanded our telemedicine program to link our burn center with a rehabilitation facility. The goal of this project was to demonstrate cost-effective improvements in the transition and quality of care. A retrospective review was performed on all patients enrolled in our telemedicine/rehabilitation program between March 2013 and March 2014. Data collected included total number of encounters, visits, type of visit, physician time, and readmissions. Transportation costs were based on local ambulance rates between the two facilities. The impact of telemedicine was evaluated with respect to the time saved for the physician, burn center, and burn clinic, as well as rehabilitative days saved. A patient satisfaction survey was also administered. A total of 29 patients participated in 73 virtual visits through the telemedicine project. Virtual visits included new consults, preoperative evaluations, and postoperative follow-ups. A total of 146 ambulance transports were averted during the study period, totaling $101,110. Virtual visits saved 6.8 outpatient burn clinic days, or 73 clinic appointments of 30-min duration. The ability to perform more outpatient surgery resulted in 80 inpatient bed days saved at the burn hospital. The rehabilitation hospital saved an average of 2 to 3 patient days secondary to unnecessary travel. Satisfaction surveys demonstrated patient satisfaction with the encounters, primarily related to time saved. The decrease in travel time for the patient from the rehabilitation hospital to outpatient burn clinic improved adherence to the rehabilitation care plan and resulted in increased throughput at the rehabilitation facility. Videoconferencing between a burn center and rehabilitation hospital streamlined patient care and reduced health care costs, while maintaining quality of care and patient satisfaction. This program has improved inpatient burn rehabilitation by maximizing time spent in therapy and avoiding unnecessary patient travel to offsite appointments.

[Frequency and prevention of childhood domestic injury according to age].

PubMed

Kanaizumi, Shiomi; Shibata, Mariko; Miyazaki, Yukiko; Nakashita, Tomiko; Sakou, Keiko; Hoshino, Yasue; Ichinohe, Shinko; Ohno, Ayako; Manabe, Shigeo

2009-04-01

This study aimed to: 1) obtain data about occurrence of childhood domestic injuries in Gunma prefecture according to children's age; 2) ascertain parental awareness of injury prevention; and 3) develop ideas for creating concrete strategies of childhood injury prevention. The participants were 551 parents of children living in 14 cities/towns in Gunma prefecture that showed interest in cooperating with this survey. A self-reported questionnaire was handed to parents when they took their children to health check-ups provided by the cities/towns either during the child's first year, at 18 months, or at 3 years. Parents completed the questionnaire asking whether their child had been injured at home during the past year, and if so, they were asked about the type of injury, the cause of injury, and what action they took. We also asked whether the parents took specific injury prevention measures at home. Data were analyzed statistically. The injury experienced most frequently during the first year of life was "fall" (30.8%), followed by "ingestion of a foreign body" (22.7%), and then "choking" (11.5%). For children around the age of 18 months, the most frequently experienced injury was "fall" (41.0%), followed by "burn" (20.3%), and "ingestion of a foreign body" (19.3%). At 3 years, "burn" was reported most frequently (32.3%), followed by "fall" (31.0%), and "choking" (14.5%). Chi2-test revealed significant correlations among the three age groups concerning the rate of burn injury, foreign body ingestion, and drowning. The rate of burn injury was higher at 3 years than at 18 months, and also higher at 18 months as compared to under the age of one. In contrast, the rate of foreign body ingestion was higher under the age of one than at 18 months, and also higher at 18 months as compared to the age of 3 years. Drowning was more common at 18 months and 3 years than under the age of one. As for prevention of domestic injury, investigation of preventive means taken according to type of injury revealed that parents taking any of the measures to prevent an injury were significantly more likely to also take other means to prevent that injury. Characteristics of injury differed according to children's age. Furthermore, it was clarified that parents' performance of injury prevention depends on their awareness of preventive measures.

Work–Life Balance: History, Costs, and Budgeting for Balance

PubMed Central

Raja, Siva; Stein, Sharon L.

2014-01-01

The concept and difficulties of work–life balance are not unique to surgeons, but professional responsibilities make maintaining a work–life balance difficult. Consequences of being exclusively career focused include burn out, physical, and mental ailments. In addition, physician burn out may hinder optimal patient care and incur significant costs on health care in general. Assessing current uses of time, allocating goals catered to an individual surgeon, and continual self-assessment may help balance time, and ideally will help prevent burn out. PMID:25067921

Work-life balance: history, costs, and budgeting for balance.

PubMed

Raja, Siva; Stein, Sharon L

2014-06-01

The concept and difficulties of work-life balance are not unique to surgeons, but professional responsibilities make maintaining a work-life balance difficult. Consequences of being exclusively career focused include burn out, physical, and mental ailments. In addition, physician burn out may hinder optimal patient care and incur significant costs on health care in general. Assessing current uses of time, allocating goals catered to an individual surgeon, and continual self-assessment may help balance time, and ideally will help prevent burn out.

"First aid" for burned watersheds

Treesearch

J. S. Krammes; L. W. Hill

1963-01-01

Most of the vegetative cover on the San Dimas Experimental Forest was destroyed by a wildfire in 1960. Following the fire an emergency research program was initiated to test several "first -aid" treatments aimed at reducing flood and erosion damage from burned watersheds. This paper summarizes first - and second-year results of the research program.

Dementia: A risk factor for burns in the elderly.

PubMed

Harvey, Lara; Mitchell, Rebecca; Brodaty, Henry; Draper, Brian; Close, Jacqueline

2016-03-01

Older people are disproportionately at risk of burn and have a high risk of dementia; however the impact of dementia on risk of burn is unknown. Linked hospitalisation and death records for individuals aged 65 years and older admitted to a NSW hospital for a burn over the ten year period 2003-2012 were analysed. Demographic and burn characteristics and health outcomes were compared for people with and without dementia. Incidence rates were calculated per 100,000 population and negative binomial regression was used to examine temporal trends. Of the 1535 older people hospitalised for a burn, 11.0% had a record of dementia. The age-standardised incidence rate for people with dementia was 22.7 per 100,000, and for people without dementia was 14.2 per 100,000 population, an incident rate ratio (IRR) of 1.6 (95%CI 1.3-2.0, p<0.0001). There was no significant change in rates over time. People with dementia were more likely to be admitted with burns to the trunk and have greater than 20% total body surface area (TBSA) burn. Mean length of stay (LOS) was more than double (24 vs 12 days) and 30-day mortality three times higher (15.4% vs 5.1%) for people with dementia. Adjusting for differences in age, sex, TBSA, inhalation injury, comorbidities and complications eliminated the increased mortality but not the difference in LOS. People with dementia were more likely to have been burnt by hot tap water (RR 2.3; 95%CI 1.8-2.8, p<0.0001) and ignition of clothing/nightwear (RR 2.6; 95% CI 1.2-5.4, p=0.0149) and to have sustained the burn in residential aged care (20.0%). Burns in people with dementia are significant injuries, which have not decreased over the past ten years despite prevention efforts to reduce burns in older people. Targeted prevention education in the home and residential aged care facilities is warranted. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Not child's play: National estimates of microwave-related burn injuries among young children.

PubMed

Lowell, Gina; Quinlan, Kyran

2016-10-01

Previous studies have shown that children as young as 18 months can open a microwave and remove its contents causing sometimes severe scalds. Although this mechanism may be uniquely preventable by an engineering fix, no national estimate of this type of child burn injury has been reported. We analyzed the Consumer Product Safety Commission's National Electronic Injury Surveillance System data on emergency department-treated microwave-related burn injuries from January 2002 through December 2012 in children aged 12 months to 4 years. Based on the narrative description of how the injury occurred, we defined a case as a burn with a mechanism of either definitely or probably involving a child himself or herself opening a microwave oven and accessing the heated contents. National estimates of cases and their characteristics were calculated. During the 11 years studied, an estimated 10,902 (95% confidence interval, 8,231-13,573) microwave-related burns occurred in children aged 12 months to 4 years. Of these, 7,274 (66.7%) (95% confidence interval, 5,135-9,413) were cases of children burned after accessing the contents of the microwave themselves. A total of 1,124 (15.5%) cases required hospitalization or transfer from the treating emergency department. Narratives for children as young as 12 months described the child himself or herself being able to access microwave contents. The most commonly burned body parts were the upper trunk (3,056 cases) and the face (1,039 cases). The most common scalding substances were water (2,863 cases), noodles (1,011 cases), and soup (931 cases). The majority of microwave-related burns in young children occur as a result of the child himself or herself accessing the microwave and removing the contents. More than 600 young children are treated in US emergency departments annually for such burns. Children as young as 12 months sustained burns caused by this mechanism of injury. These burns could be prevented with a redesign of microwaves to thwart young children from being able to open the microwave oven door. Epidemiologic study, level III.

Oil/gas separator for installation at burning wells

DOEpatents

Alonso, C.T.; Bender, D.A.; Bowman, B.R.; Burnham, A.K.; Chesnut, D.A.; Comfort, W.J. III; Guymon, L.G.; Henning, C.D.; Pedersen, K.B.; Sefcik, J.A.; Smith, J.A.; Strauch, M.S.

1993-03-09

An oil/gas separator is disclosed that can be utilized to return the burning wells in Kuwait to production. Advantageously, a crane is used to install the separator at a safe distance from the well. The gas from the well is burned off at the site, and the oil is immediately pumped into Kuwait's oil gathering system. Diverters inside the separator prevent the oil jet coming out of the well from reaching the top vents where the gas is burned. The oil falls back down, and is pumped from an annular oil catcher at the bottom of the separator, or from the concrete cellar surrounding the well.

Oil/gas separator for installation at burning wells

DOEpatents

Alonso, Carol T.; Bender, Donald A.; Bowman, Barry R.; Burnham, Alan K.; Chesnut, Dwayne A.; Comfort, III, William J.; Guymon, Lloyd G.; Henning, Carl D.; Pedersen, Knud B.; Sefcik, Joseph A.; Smith, Joseph A.; Strauch, Mark S.

1993-01-01

An oil/gas separator is disclosed that can be utilized to return the burning wells in Kuwait to production. Advantageously, a crane is used to install the separator at a safe distance from the well. The gas from the well is burned off at the site, and the oil is immediately pumped into Kuwait's oil gathering system. Diverters inside the separator prevent the oil jet coming out of the well from reaching the top vents where the gas is burned. The oil falls back down, and is pumped from an annular oil catcher at the bottom of the separator, or from the concrete cellar surrounding the well.

[Prevention of gastrointestinal bleeding in patients with advanced burns].

PubMed

Vagner, D O; Krylov, K M; Verbitsky, V G; Shlyk, I V

2018-01-01

To reduce the incidence of gastrointestinal bleeding in patients with advanced burns by developing a prophylactic algorithm. The study consisted of retrospective group of 488 patients with thermal burns grade II-III over 20% of body surface area and prospective group of 135 patients with a similar thermal trauma. Standard clinical and laboratory examination was applied. Instrumental survey included fibrogastroduodenoscopy, endoscopic pH-metry and invasive volumetric monitoring (PICCO plus). Statistical processing was carried out with Microsoft Office Excel 2007 and IBM SPSS 20.0. New algorithm significantly decreased incidence of gastrointestinal bleeding (p<0.001) and mortality rate (p=0.006) in patients with advanced burns.

Pattern of burn injury at north of Jordan

PubMed Central

Bataineh, Ziad A; Al Quran, Thekraiat M; Al Balas, Hamzeh; Khammash, Muhmammad R

2018-01-01

To the best of our knowledge, pattern of burn injury was not reported yet at our region, our hospital considered the only tertiary referral center with the only burn unit at the region since 2001 till date, a retrospective analysis of our computerized filing system recorded 527 burn patients between 2001-2016, mean age was 26 years; 1.27:1 was the male to female ratio, 79 patients were found to have major burns, 46% of admissions were below 20 years’ age, 92% was at domestic site of affection and 65% due to flame burn followed by scald burn in about 23%. The limbs were the most affected body site, majority of patients were below 15% TBSA and partial thickness, 77 patients found to have inhalational injury. Our mean hospital stay was 16 days and mortality was 8.2%. Mortality was associated with high TBSA affection, depth and flame type. This study shows the pattern of burn at north of Jordan, preventive measures by education and observation will reduce the incidence of burn and its sequel, non-flammable cook plates and stoves will probably help in decrease burn morbidity and mortality. PMID:29531853

Checklist and Decision Support in Nutritional Care for Burned Patients

DTIC Science & Technology

2014-10-01

in Nutritional Care for Burned Patients PRINCIPAL INVESTIGATOR: Steven E. Wolf, MD CONTRACTING ORGANIZATION: REPORT DATE... Nutritional Care for Burned Patients 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Steven E Wolf, MD Betty Diamond...Study/Product Aim(s) were as follows: 1) To determine under what conditions compliance with nutritional goals are not met in severely burned adults, 2

Low Stretch PMMA Burning in Microgravity: Status of the Ground-Based Program and New ISS Glovebox Experiment SALSA

NASA Technical Reports Server (NTRS)

Olson, S. L.; T'ien, J. S.; Armstrong, J. B.

2001-01-01

The objective of this ground-based program is to study low stretch diffusion flames burning PMMA as the solid fuel to determine the relationship between buoyant low stretch burning in normal gravity and forced flow low stretch burning in microgravity. The low stretch is generated in normal gravity by using the buoyant convection induced by burning the bottom of a large radius of curvature sample. Low stretch is also generated using the Combustion Tunnel drop tower rig (2.2 and 5.2 second facilities), which provides a forced convective low velocity flow past smaller radius of curvature samples. Lastly, an ISS glovebox investigation is being developed to study low stretch burning of PMMA spheres to obtain long duration testing needed to accurately assess the flammability and burning characteristics of the material in microgravity. A comparison of microgravity experiment results with normal gravity test results allows us to establish a direct link between a material's burning characteristics in normal gravity (easily measured) with its burning characteristics in extraterrestrial environments, including microgravity forced convective environments. Theoretical predictions and recent experimental results indicate that it should be possible to understand a material's burning characteristics in the low stretch environment of spacecraft (non-buoyant air movement induced by fans and crew disturbances) by understanding its burning characteristics in an equivalent Earth-based low stretch environment (induced by normal gravity buoyancy). Similarly, Earth-based stretch environments can be made equivalent to those in Lunar- and Martian-surface stretch environments (which would induce partial-gravity buoyancy).

Evaluating spatially explicit burn probabilities for strategic fire management planning

Treesearch

C. Miller; M.-A. Parisien; A. A. Ager; M. A. Finney

2008-01-01

Spatially explicit information on the probability of burning is necessary for virtually all strategic fire and fuels management planning activities, including conducting wildland fire risk assessments, optimizing fuel treatments, and prevention planning. Predictive models providing a reliable estimate of the annual likelihood of fire at each point on the landscape have...

76 FR 80747 - Approval and Promulgation of Implementation Plans; Oregon: New Source Review/Prevention of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-27

... 340-228--Requirements for Fuel Burning Equipment and Fuel Sulfur Content 0020 Definitions 11/8/2007 0200 General Emission Standards for Fuel 11/8/2007 Burning Equipment, Sulfur Dioxide Standards. 0210... reduced sulfur (TRS) emission-related definitions. 0100 Wigwam Waste Burners, Wigwam Waste Burners 11/8...

A review of heat transfer phenomena and the impact of moisture on firefighters' clothing and protection.

PubMed

Morel, Aude; Bedek, Gauthier; Salaün, Fabien; Dupont, Daniel

2014-01-01

Protective clothing with high insulation properties helps to keep the wearer safe from flames and other types of hazards. Such protection presents some drawbacks since it hinders movement and decreases comfort, in particular due to heat stress. In fact, sweating causes the accumulation of moisture which directly influences firefighters' performance, decreasing protection due to the increase in radiant heat flux. Vaporisation and condensation of hot moisture also induces skin burn. To evaluate the heat protection of protective clothing, Henrique's equation is used to predict the time leading to second-degree burn. The influence of moisture on protection is complex, i.e., at low radiant heat flux, an increase in moisture content increases protection, and also changes thermal properties. Better understanding of heat and mass transfer in protective clothing is required to develop enhanced protection and to prevent burn injuries. This paper aims to contribute to a better understanding of heat and mass transfer inside firefighters' protective clothing to enhance safety. The focus is on the influence of moisture content and the prevention of steam burn.

Aspects of Cool-Flame Supported Droplet Combustion in Microgravity

NASA Technical Reports Server (NTRS)

Nayagam, Vedha; Dietrich, Daniel L.; Williams, Forman A.

2015-01-01

Droplet combustion experiments performed on board the International Space Station have shown that normal-alkane fuels with negative temperature coefficient (NTC) chemistry can support quasi-steady, low-temperature combustion without any visible flame. Here we review the results for n-decane, n-heptane, and n-octane droplets burning in carbon dioxidehelium diluted environments at different pressures and initial droplet sizes. Experimental results for cool-flame burning rates, flame standoff ratios, and extinction diameters are compared against simplified theoretical models of the phenomenon. A simplified quasi-steady model based on the partial-burning regime of Lin predicts the burning rate, and flame standoff ratio reasonably well for all three normal alkanes. The second-stage cool-flame burning and extinction following the first-stage hot-flame combustion, however, shows a small dependence on the initial droplet size, thus deviating from the quasi-steady results. An asymptotic model that estimates the oxygen depletion by the hot flame and its influence on cool-flame burning rates is shown to correct the quasi-steady results and provide a better comparison with the measured burning-rate results.This work was supported by the NASA Space Life and Physical Sciences Research and Applications Program and the International Space Station Program.

Epidemiology and outcome of burns at the Saud Al Babtain Burns, Plastic Surgery and Reconstructive Center, Kuwait: our experience over five years (from 2006 to 2010)

PubMed Central

Khashaba, H.A.; Al-Fadhli, A.N.; Al-Tarrah, K.S.; Wilson, Y.T.; Moiemen, N.

2012-01-01

Summary Aim To determine the epidemiology and clinical presentation, and any contributing factors responsible for burns and outcome of care in Kuwait over the 5-yr period January 2006 to December 2010. Patients and methods. The study reviewed 1702 burn patients admitted over the study period to the Saud Al Babtain Burns, Plastic and Reconstructive Surgery Center, Kuwait. Patient characteristics, including age, sex, type of burn, nationality, total body surface area (TBSA) burn, hospital stay in days, and mortality were recorded. Results. Seventy-one per cent of the 1702 burn patients admitted were males; 540 were children. The majority of patients (64%) had less than 15% TBSA burns and only 14% had more than 50% TBSA burns. Flame burns were the most common cause of burn injuries (60%), followed by scalds (29%). Scalds were most common in children. The mortality rate was 5.75%. Flame burn was the leading cause of mortality. Lethal dose 50 (% TBSA at which a certain group has a 50% chance of survival) for adults (16-40 yr) and for the elderly (>65 yr) was 76.5% and 41.8% TBSA respectively. Conclusion. Burn injury is an important public health concern and is associated with high morbidity and mortality. Flame and scald burns are commonly a result of domestic and occupational accidents and they are preventable. Effective initial resuscitation, infection control, and adequate surgical treatment improve outcomes. PMID:23766750

Cement burns: retrospective study of 18 cases and review of the literature.

PubMed

Poupon, M; Caye, N; Duteille, F; Pannier, M

2005-11-01

Cement is increasingly used in the construction industry, but the occurrence of cement burns is rarely reported. This retrospective study concerns patients treated for cement burns in our unit between 1997 and 2002. Eighteen patients 18-64 years of age, treated previously in our unit for cement burns, were interviewed by telephone for evaluation. The mean time since treatment was 39 months. Burns were predominantly seen on the lower limbs, and a third occurred during an accident on the job. All deep burns were excised, and 16 patients received grafts. Mean hospital stay was 10 days, and mean sick leave 2 months. Our study indicated that all patients were poorly informed about cement-related risks. Surgical treatment of full-thickness cement burns at diagnosis enables rapid healing with a minimum of sequelae and reduces the high socioeconomic costs resulting from these lesions. This study indicates once again the need to improve preventive measures; which are very often inadequate because of lack of awareness of risks.

Burns in Israel, comparative study: Demographic, etiologic and clinical trends 1997-2003 vs. 2004-2010.

PubMed

Harats, M; Peleg, K; Givon, A; Kornhaber, R; Goder, M; Jaeger, M; Haik, J

2016-05-01

To review hospitalised burn patients from 2004 to 2010 admitted to Israeli burn units and compare these result with data from 1997 to 2003. Retrospectively, data was collected from the Israeli Trauma Registry (ITR) encompassing all burn admissions to Israeli burn units from 2004-2010 and compared to 1997-2003. Of the 5269 burn patients admitted from 2004 to 2010, 39.8% were non-Jewish. Infants under two years were the prominent age group (24.1%). Second to third degree burns 1-9% TBSA/first degree burns were 71%, second to third degree burns 10-19% TBSA were 16% and those 20%>TBSA consisted of 13%. Only 2.7% involved an inhalation injury. The average length of stay was 11.67 days and mortality rate 3.72%. All data was compared to the previous year's 1997-2003 and trends were identified. Within Israel, high risk populations remain infants under two years of age, males and those from non-Jewish populations. National prevention strategies and campaigns are warranted to inform and educated parents of young children and those at risk of burns. Of note, advances in burn care and procedures might have contributed to a decrease in the length of hospital stay (LOS). Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Automobile carburetor- and radiator-related burns.

PubMed

Renz, B M; Sherman, R

1992-01-01

Seventy-nine persons who had sustained automobile engine carburetor- and radiator-related burns were admitted to Grady Memorial Hospital Burn Unit between June 1, 1984 and September 30, 1990. Forty patients with carburetor-priming flame burns had a mean age of 31.5 years, a mean burn size of 13.4% total body surface area, and a mean length of stay of 13.8 days. There were 37 male patients. Four patients had an inhalation injury. Twenty-two surgical procedures were performed on 13 patients. One patient was an innocent bystander, and one patient died. The clothing of 16 patients had ignited, which resulted in larger, deeper burns and in one death. Burns predominantly involved the right sides of the face, head, and torso; the right upper extremity; and the right hand. Thirty-nine patients had scald burns that were associated with uncapping a radiator. These patients had a mean age of 29.6 years, a mean burn size of 8.9% total body surface area, and a mean length of stay of 6.4 days. There were 36 male patients and three innocent bystanders. One autografting procedure was performed, and there were no deaths in this group of patients. The burn-prone person is the young adult male. The circumstances that result in such dangerous behavior are predictable, and resultant burn injuries are preventable.

Preparation of grout for stabilization of abandoned in-situ oil shale retorts

DOEpatents

Mallon, Richard G.

1982-01-01

A process for the preparation of grout from burned shale by treating the burned shale in steam at approximately 700.degree. C. to maximize the production of the materials alite and larnite. Oil shale removed to the surface during the preparation of an in-situ retort is first retorted on the surface and then the carbon is burned off, leaving burned shale. The burned shale is treated in steam at approximately 700.degree. C. for about 70 minutes. The treated shale is then ground and mixed with water to produce a grout which is pumped into an abandoned, processed in-situ retort, flowing into the void spaces and then bonding up to form a rigid, solidified mass which prevents surface subsidence and leaching of the spent shale by ground water.

Comparative study of Silver Sulfadiazine with other materials for healing and infection prevention in burns: A systematic review and meta-analysis.

PubMed

Nímia, Heloisa Helena; Carvalho, Viviane Fernandes; Isaac, Cesar; Souza, Francisley Ávila; Gemperli, Rolf; Paggiaro, André Oliveira

2018-06-11

The aim of this systematic review with meta-analysis was to compare the effect of Silver Sulfadiazine (SSD) with other new dressings, with or without silver, on healing and infection prevention in burns. The electronic search was carried out in the electronic databases of Pubmed, ScienceDirect, Lilacs and BVS. The articles included were randomized clinical trials about burn treatment with SSD, which evaluated the healing and infection of burn wounds in humans. The exclusion criteria included articles, editorials and letters published in the form of abstracts, unpublished reports and case series, cross-sectional, observational experimental studies, and the use of sulfadiazine for other types of wounds. The search identified 873 references, and 24 studies were included in accordance with the eligibility criteria. The results showed a statistically favorable difference related to the time of healing for silver dressings (p<0.0001; MD 3.83; 95% CI 2.03-5.62) and dressings without silver (p<0.007; MD 2.9; 95% CI 0.81-5.00) in comparison with SSD. The rate of infection showed no difference in the group treated with SSD compared with the group treated with dressings containing silver (p>0.05). The rate of infection was significantly higher in the SSD group compared with the group treated with dressings without silver (p<0.005; MD 25.29% and MD 12.97%). Considering the clinical trials conducted up to the present time, the authors concluded that new dressings with and without silver show better results than SSD for wound healing, and burns treated with dressings without silver are less likely to become infected than burns with SSD. No differences between SSD and new silver materials were observed in relation to infection prevention. Copyright © 2018 Elsevier Ltd and ISBI. All rights reserved.

Preventing the infiltration of leukocytes by monoclonal antibody blocks the development of progressive ischemia in rat burns.

PubMed

Choi, M; Rabb, H; Arnaout, M A; Ehrlich, H P

1995-10-01

Tissue loss as a consequence of thermal trauma occurs in two stages. There is immediate necrosis in tissues directly killed by the thermal energy, followed by a delayed secondary necrosis in neighboring tissues. The infiltration of neutrophils into traumatized tissues is a hallmark of the inflammatory response. Neutrophils have the machinery to kill invading microorganisms, but these same weapons have the capacity to destroy the host's viable tissues as well. Leukocyte infiltration requires their adherence to the vascular endothelial cell surface. Masking these adhesion sites on neutrophils will block the adhesion of neutrophils to the endothelium. A monoclonal antibody (mAb) was developed to guinea pig leukocyte adhesion sites CD11b/ CD18, and this mAb cross-reacts with rat leukocytes, blocking their adherence. Rats received a "comb burn" composed of four rectangular full-thickness burns placed in a row and separated by three areas left unburned. The four individual burns convert into a single large wound because the blood flow to the interspaces was terminated, blood vessels were occluded, and leukocytes were present in the extravascular space. The systemic administration of the mAb (50 to 150 microliters) immediately following a comb burn promoted the survival of the interspace, demonstrated by the prevention of loss of blood flow by laser Doppler monitoring, maintained patent vessels by latex vascular casts, blocked extravascular migration of neutrophils histologically at 2 hours, and limited the tissue loss to the original four burns.

Motives and characteristics of domestic violence homicides and suicides among women in India.

PubMed

Sabri, Bushra; Sanchez, Maria V; Campbell, Jacquelyn C

2015-01-01

Domestic violence homicides and suicides are significant causes of deaths among women in India. This study examined characteristics and motives of various types of domestic violence-related homicides and suicides (n = 100) in India using newspaper reports (2011-2012). The majority of victims were found to be young women, mostly killed by burning or strangulation methods. The most frequently reported motive was dowry demands followed by a history of domestic violence or harassment and family conflict. The findings highlight the need for stronger prevention/intervention programs in India to identify and intervene with women at high risk for being killed or committing suicide.

Willingness-to-pay function for two fuel treatments to reduce wildfire acreage burned: A scope test and comparison of white and hispanic households

Treesearch

John B. Loomis; Hung Le Trong; Armando González-Cabán

2009-01-01

We estimate a marginal benefit function for using prescribed burning and mechanical fuel reduction programs to reduce acres burned by wildfire in three states. Since each state had different acre reductions, a statistically significant coefficient on the reduction in acres burned is also a split sample scope test frequently used as an indicator of the internal validity...

40 CFR Table 1 to Subpart Cb of... - Nitrogen Oxides Guidelines for Designated Facilities

Code of Federal Regulations, 2010 CFR

2010-07-01

... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions... (parts per million by volume) a Mass burn waterwall 205 205. Mass burn rotary waterwall 250 210. Refuse-derived fuel combustor 250 250. Fluidized bed combustor 180 180. Mass burn refractory combustors No limit...

40 CFR Table 1 to Subpart Cb of... - Nitrogen Oxides Guidelines for Designated Facilities

Code of Federal Regulations, 2012 CFR

2012-07-01

... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions... (parts per million by volume) a Mass burn waterwall 205 205. Mass burn rotary waterwall 250 210. Refuse-derived fuel combustor 250 250. Fluidized bed combustor 180 180. Mass burn refractory combustors No limit...

40 CFR Table 1 to Subpart Cb of... - Nitrogen Oxides Guidelines for Designated Facilities

Code of Federal Regulations, 2014 CFR

2014-07-01

... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES Emissions... (parts per million by volume) a Mass burn waterwall 205 205. Mass burn rotary waterwall 250 210. Refuse-derived fuel combustor 250 250. Fluidized bed combustor 180 180. Mass burn refractory combustors No limit...

Complex Burn Region Module (CBRM) update

NASA Technical Reports Server (NTRS)

Adams, Carl L.; Jenkins, Billy

1991-01-01

Presented here is a Complex Burn Region Module (CBRM) update for the Solid Rocket Internal Ballistics Module (SRIBM) Program for the Advanced Solid Rocket Motor (ASRM) design/performance assessments. The goal was to develop an improved version of the solid rocket internal ballistics module program that contains a diversified complex region model for motor grain design, performance prediction, and evaluation.

Psychiatric diagnoses after hospitalization with work-related burn injuries in Washington State.

PubMed

Anderson, Naomi J; Bonauto, David K; Adams, Darrin

2011-01-01

This study aims to describe workers who were hospitalized with work-related burn injuries and their psychiatric sequelae in Washington State. Psychiatric sequelae of interest were depression, posttraumatic stress disorder, and other anxiety disorders. Workers' compensation claims meeting a definition for a hospitalized burn patient from Washington State from January 2001 through April 2008 were analyzed. The resulting claims were searched for the presence of certain psychiatric diagnoses or treatment codes, and descriptive analyses performed. In Washington State during the time period, the prevalence of claims with psychiatric diagnoses after hospitalization with burn injury was 19%. Claims with psychiatric diagnoses had higher medical costs and more days of time loss than those without these diagnoses. Workers with electrical burns in the construction industry and in construction and extraction occupations had a higher proportion of psychiatric sequelae. Burns are devastating yet preventable injuries. Workers who were hospitalized with work-related burn injuries, particularly those in certain industries and occupations and those with electrical burns, are at high risk for developing serious psychiatric sequelae with major costs to both the individual and the society.

Curing agent for polyepoxides and epoxy resins and composites cured therewith. [preventing carbon fiber release

NASA Technical Reports Server (NTRS)

Serafini, T. T.; Delvigs, P.; Vannucci, R. D. (Inventor)

1981-01-01

A curing for a polyepoxide is described which contains a divalent aryl radical such as phenylene a tetravalent aryl radical such as a tetravalent benzene radical. An epoxide is cured by admixture with the curing agent. The cured epoxy product retains the usual properties of cured epoxides and, in addition, has a higher char residue after burning, on the order of 45% by weight. The higher char residue is of value in preventing release to the atmosphere of carbon fibers from carbon fiber-epoxy resin composites in the event of burning of the composite.

Epidemiology and financial implications of self-inflicted burns.

PubMed

George, S; Javed, M; Hemington-Gorse, S; Wilson-Jones, N

2016-02-01

The cost of the treatment of burns is high especially in self-inflicted burns with prolonged treatment. We performed a retrospective review of the self-inflicted burns at our regional burns centre to determine the costs incurred in their management and to identify factors which could reduce the financial burden in the future. The data was collected retrospectively of all the inpatient and outpatient self-inflicted burns presenting to our regional burns centre in the year 2011. Twenty one patients (out of a total of 870 patients) presented with self-inflicted burns to our centre in 2011. Five (23.8%) were major burns with an average of 53.2% Total Body Surface Area (TBSA) and 16 (76.2%) were minor burns with an average of 0.5% TBSA. 11 (52.4%) patients had flame burns including 4 self-immolation burns. The mortality rate was 4.8% (n=1). Five (23.8%) patients underwent surgical treatment. Seven (33.3%) patients were treated in intensive care and with average stay of 46.85 days. Critical care and theatre attendances made up most of the costs with average ICU stay per patient calculated at £313,131/day. The total cost of all 21 patients was £1,581,856. Burns are preventable injuries, early detection and intervention in patients with propensity to self-inflict burns can possibly reduce the costs of treatment in the future. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Incidence and characteristics of chemical burns.

PubMed

Koh, Dong-Hee; Lee, Sang-Gil; Kim, Hwan-Cheol

2017-05-01

Chemical burns can lead to serious health outcomes. Previous studies about chemical burns have been performed based on burn center data so these studies have provided limited information about the incidence of chemical burns at the national level. The aim of this study was to evaluate the incidence and characteristics of chemical burns using nationwide databases. A cohort representing the Korean population, which was established using a national health insurance database, and a nationwide workers' compensation database were used to evaluate the incidence and characteristics of chemical burns. Characteristics of the affected body region, depth of burns, industry, task, and causative agents were analyzed from two databases. The incidence of chemical burns was calculated according to employment status. The most common regions involving chemical burns with hospital visits were the skin followed by the eyes. For skin lesions, the hands and wrists were the most commonly affected regions. Second degree burns were the most common in terms of depth of skin lesions. The hospital visit incidence was 1.96 per 10,000 person-year in the general population. The compensated chemical burns incidence was 0.17 per 10,000 person-year. Employees and the self-employed showed a significantly increased risk of chemical burns undergoing hospital visits compared to their dependents. Chemical burns on the skin and eyes are almost equally prevalent. The working environment was associated with increased risk of chemical burns. Our results may aid in estimating the size of the problem and prioritizing prevention of chemical burns. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Location, timing and extent of wildfire vary by cause of ignition

USGS Publications Warehouse

Syphard, Alexandra D.; Keeley, Jon E.

2015-01-01

The increasing extent of wildfires has prompted investigation into alternative fire management approaches to complement the traditional strategies of fire suppression and fuels manipulation. Wildfire prevention through ignition reduction is an approach with potential for success, but ignitions result from a variety of causes. If some ignition sources result in higher levels of area burned, then ignition prevention programmes could be optimised to target these distributions in space and time. We investigated the most common ignition causes in two southern California sub-regions, where humans are responsible for more than 95% of all fires, and asked whether these causes exhibited distinct spatial or intra-annual temporal patterns, or resulted in different extents of fire in 10-29-year periods, depending on sub-region. Different ignition causes had distinct spatial patterns and those that burned the most area tended to occur in autumn months. Both the number of fires and area burned varied according to cause of ignition, but the cause of the most numerous fires was not always the cause of the greatest area burned. In both sub-regions, power line ignitions were one of the top two causes of area burned: the other major causes were arson in one sub-region and power equipment in the other. Equipment use also caused the largest number of fires in both sub-regions. These results have important implications for understanding why, where and how ignitions are caused, and in turn, how to develop strategies to prioritise and focus fire prevention efforts. Fire extent has increased tremendously in southern California, and because most fires are caused by humans, ignition reduction offers a potentially powerful management strategy, especially if optimised to reflect the distinct spatial and temporal distributions in different ignition causes.

Program to Produce Tabulated Data Set Describing NSWC Burn Model for Hydrodynamic Computations

DTIC Science & Technology

1990-09-11

helpful insights of Dr. Raafat Guirguis of the Naval Surface Warfare Center on how the NSWC Burn Model works, and Drs. Schittke and Feisler of...R. Guirguis ) 1 R13 (P. Miller ) 1 R13 (K. Kin) 2 R13 (C. Coffey) 1 R13 (H. Sandusky) 1 R13 (D. Tasker) 1 R13 (E. Lanar) 1 R13 (J. Forbes) 1 R13 (R...NAVSWC TR 90-364 AD-A238 710 PROGRAM TO PRODUCE TABULATED DATA SET DESCRIBING NSWC BURN MODEL FOR HYDRODYNAMIC COMPUTATIONS BY LEWIS C. HUDSON III

In-situ burning of oil in coastal marshes. 2. Oil spill cleanup efficiency as a function of oil type, marsh type, and water depth.

PubMed

Lin, Qianxin; Mendelssohn, Irving A; Carney, Kenneth; Miles, Scott M; Bryner, Nelson P; Walton, William D

2005-03-15

In-situ burning of spilled oil, which receives considerable attention in marine conditions, could be an effective way to cleanup wetland oil spills. An experimental in-situ burn was conducted to study the effects of oil type, marsh type, and water depth on oil chemistry and oil removal efficiency from the water surface and sediment. In-situ burning decreased the totaltargeted alkanes and total targeted polycyclic aromatic hydrocarbons (PAHs) in the burn residues as compared to the pre-burn diesel and crude oils. Removal was even more effective for short-chain alkanes and low ring-number PAHs. Removal efficiencies for alkanes and PAHs were >98% in terms of mass balance although concentrations of some long-chain alkanes and high ring-number PAHs increased in the burn residue as compared to the pre-burn oils. Thus, in-situ burning potentially prevents floating oil from drifting into and contaminating adjacent habitats and penetrating the sediment. In addition, in-situ burning significantly removed diesel oil that had penetrated the sediment for all water depths. Furthermore, in-situ burning at a water depth 2 cm below the soil surface significantly removed crude oil that had penetrated the sediment. As a result, in-situ burning may reduce the long-term impacts of oil on benthic organisms.

Epidemiology and outcome analysis of hand burns: A 5-year retrospective review of 378 cases in a burn center in Eastern China.

PubMed

Wang, Kang-an; Sun, Yu; Wu, Guo-sheng; Wang, Yi-ru; Xia, Zhao-fan

2015-11-01

Hands are frequent sites of burn but few related studies were reported in China. The aim of this study was to examine the impacts of gender, age, seasons, place, etiology, total body surface area (TBSA), depth, infection and comorbidities on prognosis following injury in a cohort of hand burn inpatients. This is a retrospective study of total 378 inpatients admitted to the burn center of Changhai hospital from January 2009 to December 2013. The present research showed the male inpatients were predominant and most of the inpatients aged from 20 to 49. Flame (37.04%) and electricity (25.40%) were the major causes of hand burns. Hand burns happened more commonly in work place (60.85%). The study preliminarily pointed out that male, flame and depth were the most significant factors impacting surgery. The main factors relevant to amputation were identified including the electrical burns and other etiology of burns. In addition, depth of hand burns was proved to have a higher impact on length of hospital stay (LOS) than other factors. The results of this study not only provide the necessary information of hand burns in Eastern China but also give the suggestions for the prevention of hand burns. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

A review of treatment strategies for hydrofluoric acid burns: current status and future prospects.

PubMed

Wang, Xingang; Zhang, Yuanhai; Ni, Liangfang; You, Chuangang; Ye, Chunjiang; Jiang, Ruiming; Liu, Liping; Liu, Jia; Han, Chunmao

2014-12-01

Hydrofluoric acid (HF), a dangerous inorganic acid, can cause severe corrosive effects and systemic toxicity. HF enters the human body via where it contacts, such as skin and mucosa, alimentary and respiratory tracts, and ocular surfaces. In the recent years, the incidence of HF burn has tended to increase over time. The injury mechanism of HF is associated primarily with the massive absorption of HF and the release of hydrogen ions. Correct diagnosis and timely treatment are especially important for HF burns. The critical procedure to treat HF burn is to prevent on-going HF absorption, and block the progressive destruction caused by fluoride ions. Due to the distinct characteristics of HF burns, the topical treatment, as well as systemic support, has been emphasised. Whereas, management of patients with HF burns remains a great challenge in some situations. To date, there has been no widely accepted protocol for the rescue of HF burns, partly due to the diversity of HF burns. This paper overviews the current status and problems of treatment strategies for HF burns, for the purpose of promoting the future researches and improvement. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Effects of Community-Based Exercise in Children with Severe Burns: A Randomized Trial

PubMed Central

Peña, Raquel; Ramirez, Leybi L.; Crandall, Craig G.; Wolf, Steven; Herndon, David N.; Suman, Oscar E.

2015-01-01

Objective To counteract long-lasting muscle break down, muscle weakness, and poor physical fitness resulting from severe burns, we recommend a 12-week in-hospital exercise training rehabilitation program. Unfortunately, this in-hospital training program requires time away from home, family, school or work). This study was undertaken to evaluate an alternative exercise rehabilitation strategy involving a 12-week community-based exercise training rehabilitation program (COMBEX) carried out at or near the patient and caretaker’s home. Study Design and Participants Pediatric patients (7–18 years) with ≥ 30% of the total body surface area (TBSA) burns were randomized to participate in COMBEX (N=12) or an outpatient exercise program (EX) at the hospital (N=22). Both programs were started after hospital discharge and consisted of 12 weeks of progressive resistive and aerobic exercise. COMBEX was performed in community fitness centers near the patients’ home. Endpoints were assessed at discharge (pre-exercise) and after the 12-week program. Primary endpoints were lean body mass (dual energy x-ray absorptiometry), muscle strength (isokinetic dynamometry), and peak aerobic capacity (indirect calorimetry). Results Demographics, length of hospitalization, and TBSA burned were comparable between groups (p>0.05). Both groups exhibited a significant (p≤0.01 for all) increase (mean ± SEM) in lean muscle mass (EX: 6.9 ± 1.7%; COMBEX: 6.5 ± 1.1%), muscle strength (EX: 67.1 ± 7.0%; COMBEX: 49.9 ± 6.8%), and peak aerobic capacity (EX: 35.5 ± 4.0%; COMBEX: 46.9 ± 7.7%). Furthermore, the magnitude of these increases were not different between groups (P>0.12). Conclusions Both EX and COMBEX are efficacious in improving lean mass, strength, and cardiopulmonary capacity in severely burned children. PMID:26643401

[Severe burns related to steam inhalation therapy].

PubMed

Belmonte, J A; Domínguez-Sampedro, P; Pérez, E; Suelves, J M; Collado, J M

2015-02-01

Despite lack of proven effectiveness and its potential to cause severe burns, steam inhalation therapy (SIT) is still used as a treatment for benign respiratory conditions. To characterize cases of burns related to steam inhalation therapy (BRSIT) in order to formulate appropriate preventive criteria. A review was conducted on cases of BRSIT admitted to a Burns Unit between 2006 and 2012, analysing epidemiological data, clinical aspects, severity and course. A total of 530 patients were admitted; 375 (70%) with scalds, and 15 with BRSIT (2.8% of burns; 4% of scalds). SIT was indicated in most cases for mild upper airway infections. The median age of patients was 7 years (2.5m-14 y). The burned area (BA) was ≥10% in 60% of cases (max. BA 22%). Injuries involved trunk, genital area, and extremities; only in one case was the face affected. The mean hospital length-of-stay was 14 days (3-30 d). Five patients (33%) were admitted to the PICU, most of them (60%) younger than 3 years. Eight patients (53%) underwent surgical treatment (skin grafting). In a 12-year-old patient whooping cough was diagnosed in the Burns Unit, and a 2.5-year-old patient developed staphylococcal toxic shock syndrome. No patient died. The final course was satisfactory in all patients. BRSIT can be severe and cause significant use of health resources. Professionals caring for children, particularly paediatricians, should seriously consider their prevention, avoiding treatments with SIT, and educating parents in order not to use it on their own. Copyright © 2014 Asociación Española de Pediatría. Published by Elsevier España, S.L.U. All rights reserved.

The effects of charcoal and pile burns on C and N Dynamics in Eastern Sierra Nevadan forested soils

USDA-ARS?s Scientific Manuscript database

Over a century of fire prevention and suppression in the western United States has led to overstocked and diseased forests with increased fuel loading and vertical continuity of fuels, thus increasing the risk of severe and stand-replacing wildfire. Mechanical thinning followed by pile burning is a ...

Spatial patterns of ponderosa pine regeneration in high-severity burn patches

Treesearch

Suzanne M. Owen; Carolyn H. Sieg; Andrew J. Sanchez. Meador; Peter Z. Fule; Jose M. Iniguez; L. Scott. Baggett; Paula J. Fornwalt; Michael A. Battaglia

2017-01-01

Contemporary wildfires in southwestern US ponderosa pine forests can leave uncharacteristically large patches of tree mortality, raising concerns about the lack of seed-producing trees, which can prevent or significantly delay ponderosa pine regeneration. We established 4-ha plots in high-severity burn patches in two Arizona wildfires, the 2000 Pumpkin and 2002 Rodeo-...

Electrical injuries due to railway high tension cables.

PubMed

Reichl, M; Kay, S

1985-08-01

We have noted a large number of young boys being admitted to our Unit with burns due to railway high tension cables. On review of these cases we have noted: most of the burns were due to arcing, there is a high level of ignorance among the population at risk. We propose some ways of preventing these injuries.

Effect of aquatic versus land based exercise programs on physical performance in severely burned patients: a randomized controlled trial.

PubMed

Zoheiry, Ibrahim M; Ashem, Haidy N; Ahmed, Hamada Ahmed Hamada; Abbas, Rami

2017-12-01

[Purpose] To compare the effect of an aquatic-based versus a land-based exercise regimen on the physical performance of severely burned patients. [Subjects and Methods] Forty patients suffering from severe burn (total body surface area more than 30%) were recruited from several outpatient clinics in Greater Cairo. Their ages ranged between 20 to 40 years and were randomly assigned into two equal groups: group (A), which received an aquatic based exercise program, and group (B), which received a land-based exercise program. The exercise program, which took place in 12 consecutive weeks, consisted of flexibility, endurance, and lower and upper body training. Physical performance was assessed using 30 seconds chair stand test, stair climb test, 30 meter fast paced walk test, time up and go test, 6-minute walk test and a VO2max evaluation. [Results] Significantly increase in the 30 second chair stand, 6-minute walk, 30 meter fast paced walk, stair climb, and VO2 max tests and significantly decrease in the time up and go test in group A (aquatic based exercise) compared with group B (a land-based exercise) at the post treatment. [Conclusion] Twelve-week program of an aquatic program yields improvement in both physical performance and VO2 max in patients with severe burns.

Effect of aquatic versus land based exercise programs on physical performance in severely burned patients: a randomized controlled trial

PubMed Central

Zoheiry, Ibrahim M.; Ashem, Haidy N.; Ahmed, Hamada Ahmed Hamada; Abbas, Rami

2017-01-01

[Purpose] To compare the effect of an aquatic-based versus a land-based exercise regimen on the physical performance of severely burned patients. [Subjects and Methods] Forty patients suffering from severe burn (total body surface area more than 30%) were recruited from several outpatient clinics in Greater Cairo. Their ages ranged between 20 to 40 years and were randomly assigned into two equal groups: group (A), which received an aquatic based exercise program, and group (B), which received a land-based exercise program. The exercise program, which took place in 12 consecutive weeks, consisted of flexibility, endurance, and lower and upper body training. Physical performance was assessed using 30 seconds chair stand test, stair climb test, 30 meter fast paced walk test, time up and go test, 6-minute walk test and a VO2max evaluation. [Results] Significantly increase in the 30 second chair stand, 6-minute walk, 30 meter fast paced walk, stair climb, and VO2 max tests and significantly decrease in the time up and go test in group A (aquatic based exercise) compared with group B (a land-based exercise) at the post treatment. [Conclusion] Twelve-week program of an aquatic program yields improvement in both physical performance and VO2 max in patients with severe burns. PMID:29643605

Checklist and Decision Support in Nutritional Care for Burned Patients

DTIC Science & Technology

2016-10-01

AD______________ AWARD NUMBER: W81XWH-12-2-0074 TITLE: Checklist and Decision Support in Nutritional Care for Burned Patients PRINCIPAL...in Nutritional Care for Burned Patients 5a. CONTRACT NUMBER 5b. GRANT NUMBER W81XWH-12-2-0074 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Steven E... nutritional goals are not met in severely burned adults, 2) To find strategies to address identified gaps in feeding to incorporate into a checklist with easy

Fragmentation of poly(lactic acid) nanosheets and patchwork treatment for burn wounds.

PubMed

Okamura, Yosuke; Kabata, Koki; Kinoshita, Manabu; Miyazaki, Hiromi; Saito, Akihiro; Fujie, Toshinori; Ohtsubo, Shinya; Saitoh, Daizoh; Takeoka, Shinji

2013-01-25

Freestanding poly(L-lactic acid) (PLLA) nanosheets are mass-produced by a simple combination of a spin-coating-assisted multi-layering process and a peeling technique. The resulting PLLA nanosheets are fragmented by homogenization and then reconstructed into a "patchwork" sheet on various surfaces without any adhesive reagents. The patchwork is shown to offer excellent protection against burn wound infection with Pseudomonas aeruginosa, and may therefore be an alternative to conventional burn therapy for prevention of infection. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Liquefied petroleum gas cold burn sustained while refueling a car.

PubMed

Scarr, Bronwyn; Mitra, Biswadev; Maini, Amit; Cleland, Heather

2010-02-01

There have been few cases of cold burn related to the exposure of liquid petroleum gas (LPG). We present the case of a young woman exposed to LPG while refueling her car who sustained partial thickness burns to the dorsum of her hand. Contact with LPG leaking from a pressurized system causes tissue damage because of cold injury. Immediate management of LPG is extrapolated from the management of frostbite. The increasing use of LPG mandates an awareness of prevention strategies and management principles in the setting of adverse events.

Deep sole burns in several participants in a traditional festival of the firewalking ceremony in Kee-lung, Taiwan--clinical experiences and prevention strategies.

PubMed

Chang, Shun-Cheng; Hsu, Chih-Kang; Tzeng, Yuan-Sheng; Teng, Shou-Cheng; Fu, Ju-Peng; Dai, Niann-Tzyy; Chen, Shyi-Gen; Chen, Tim-Mo; Feng, Chun-Che

2012-11-01

Firewalking is a common Taoist cleansing ceremony in Taiwan, but burns associated with the practice have rarely been reported. We analyzed the patients with plantar burns from one firewalking ceremony. In one firewalking ceremony, 12 Taoist disciples suffered from contact burns to the soles of their feet while walking over burning coals. Eight of them had at least second-degree burns over areas larger than 1% of their total body surface areas (TBSAs). The age, sex, medical history, date of injury, time taken to traverse the fire pit, depth and TBSA of the burns, treatment, length of stay, and outcome were recorded and analyzed. Deep, disseminated second- to third-degree burns were noted and healing took as long as three weeks in some patients. Because disseminated hypertrophic scars form after burns, the soles involved regain much of their tensile strength while walking. The patients experienced only a few difficulties in their daily lives three months after injury. From our experience treating patients with deep disseminated second- to third-degree plantar burns caused by firewalking, we conclude that they should be treated conservatively, with secondary healing rather than a skin graft. Copyright © 2011 Elsevier Ltd and ISBI. All rights reserved.

Pediatric Treadmill Burns: Assessing the effectiveness of prevention strategies.

PubMed

Goltsman, David; Li, Zhe; Connolly, Siobhan; Meyerowitz-Katz, Daniel; Allan, James; Maitz, Peter K M

2016-11-01

Legislative changes in 2008 in Australia mandated that all new treadmills display a warning sticker about the risk of friction burns in children. This was accompanied by a health promotion campaign advising of the risks of treadmills to children. Analyses of pediatric burns data identified all cases of treadmill burns occurring between 2005 and 2014. The incidence of treadmill burns, associations with age and gender, characteristics of the burns and the adequacy of first aid provided immediately after the burn was examined. There were 298 cases of treadmill burns over the 10-year period (3.5% of all pediatric burns). The incidence rose until the introduction of legislation and health promotion in 2008, and then declined over the remaining study period. The majority of treadmill burns in children were inflicted on the upper limbs (91%), and 93% involved the hands. Most burns were full thickness (62%, n=182) and 49% (n=148) required skin grafts. Approximately one-third of treadmill burns (35%, n=105) occurred while someone else was using the treadmill. In the vast majority of treadmill burn injuries (74%, n=223), there was either no first aid or inadequate first aid provided immediately after the injury. A significant number of treadmill burns occur in children, and these often result in serious injuries that are not treated with appropriate first aid. A reduction in the incidence of these burns was associated with the introduction of legislation and health promotion targeted at child safety around treadmills. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

School reentry for the patient with burn injuries: video and/or on-site intervention.

PubMed

Bishop, B; Gilinsky, V

1995-01-01

The student who has sustained a burn injury, the school's personnel, and the student's peer groups benefit from a school reentry program. Concrete, factual information about the burn injury assists to open lines of communication between the returning student and peers. Also, the concerns and expectations of school personnel are addressed.

Fire Service Training. Immediate Care of the Burn Patient.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Part of a series of instructional outlines intended for use in a training program for firemen with no previous formal training, this curriculum guide discusses the emergency treatment of thermal, chemical, and electrical burns. The topics covered are as follow: (1) evaluation of the degree and extent of the burn; (2) shock, its signs and…

Burn epidemiology and cost of medication in paediatric burn patients.

PubMed

Koç, Zeliha; Sağlam, Zeynep

2012-09-01

Burns are common injuries that cause problems to societies throughout the world. In order to reduce the cost of burn treatment in children, it is extremely important to determine the burn epidemiology and the cost of medicines used in burn treatment. The present study used a retrospective design, with data collected from medical records of 140 paediatric patients admitted to a burn centre between 1 January 2009 and 31 December 2009. Medical records were examined to determine burn epidemiology, medication administered, dosage, and duration of use. Descriptive statistical analysis was completed for all variables; chi-square was used to examine the relationship between certain variables. It was found that 62.7% of paediatric burns occur in the kitchen, with 70.7% involving boiling water; 55.7% of cases resulted in third-degree burns, 19.3% required grafting, and mean duration of hospital stay was 27.5 ± 1.2 days. Medication costs varied between $1.38 US dollars (USD) and $14,159.09, total drug cost was $46,148.03 and average cost per patient was $329.63. In this study, the medication cost for burn patients was found to be relatively high, with antibiotics comprising the vast majority of medication expenditure. Most paediatric burns are preventable, so it is vital to educate families about potential household hazards that can be addressed to reduce the risk of a burn. Programmes are also recommended to reduce costs and the inappropriate prescribing of medication. Copyright © 2012 Elsevier Ltd and ISBI. All rights reserved.

Factors affecting the depth of burns occurring in medical institutions.

PubMed

Cho, Young Soon; Choi, Young Hwan; Yoon, Cheonjae; You, Je Sung

2015-05-01

Most cases of burns occurring in medical institutions are associated with activities involving heat. It is very difficult to detect these burns. To date, there are few reports on burns occurring in medical institutions. The purpose of this paper was to analyze the etiology of burns occurring in medical institutions and to elucidate the factors affecting burn depth. We conducted a retrospective analysis of the medical records of patients who visited our center from April 2008 to February 2013. This study enrolled all patients with burns occurring in the medical institution during or related to treatment. We excluded burn patients whose burns were not related to treatment (for example, we excluded patients with scalding burns that occurred in the hospital cafeteria and pediatric patients with hot water burns from the water purifier). However, patients with burns that occurred in the recovery room after general anesthesia were included. A total of 115 patients were enrolled in this study. The average patient age was 41.5 years, with more women than men (M:F=31:84). There were 29 cases (25.3%) of superficial burns (first-degree and superficial second-degree) and 86 cases (74.7%) of deep burns (deep second-degree and third-degree). Hot packs were the most common cause of burns (27 cases, 23.5%), followed by laser therapy, heating pads, and grounding pads, accounting for 15 cases each. There were 89 cases (77.4%) of contact burns and 26 cases (22.6%) of non-contact burns. The most common site of burns was the lower extremities (41 cases, 35.7%). The burn site and contact burns were both factors affecting burn depth. The rate of deep burns was higher in patients with contact burns than in those with non-contact burns (odds ratio 4.26) and was associated with lower body burns (odds ratio 2.85). In burns occurring in medical institutions, there is a high probability of a deep burn if it is a contact burn or occurs in the lower body. Therefore, safety guidelines are needed for the use of hot packs, heating pads, and grounding pads to prevent such incidents. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

[Analysis of the application and funding projects of National Natural Science Foundation of China in the field of burns and plastic surgery from 2010 to 2016].

PubMed

Zhang, Z C; Dou, D; Wang, X Y; Xie, D H; Yan, Z C

2017-02-20

We analyzed the data of application and funding projects of the National Natural Science Foundation of China (NSFC) during 2010-2016 in the field of burns and plastic surgery and summarized the NSFC funding pattern, the research hotspots, and weaknesses in this field. The NSFC has funded 460 projects in the field of burns and plastic surgery, with total funding of RMB 227.96 million. The scientific issues involved in the funding projects include orthotherapy against malformations, wound repair, basic research of burns, skin grafting, scars prevention, and regeneration of hair follicle and sweat glands. The research techniques involved in the funding projects are diversified. NSFC plays an important role in the scientific research and talents training in the field of burns and plastic surgery.

Treatments for Common Psychiatric Conditions Among Children and Adolescents During Acute Rehabilitation and Reintegration Phases of Burn Injury

PubMed Central

Arceneaux, Lisa L.; Meyer, Walter J.

2016-01-01

Advances in critical care and surgical management during the last 20 years have decreased mortality rates among children with severe burn injuries. This improved survival rate has prompted researchers to study the psychological aspects of recovering from a burn injury. Initially, research focused primarily on epidemiology, prevention and descriptions of the psychological phenomenon experienced by the children and adolescents. Whereas, previously, interventions were often utilized during the acute phases of burn injury without knowledge of the long-term effects, more recently, priorities have shifted to include long-term treatment outcome studies. The purpose of this paper is to review and discuss the current evidenced-based techniques and their efficacy in the treatment of common psychological and psychiatric conditions among children and adolescents during the 3 major phases of burn injury. PMID:19919208

Preparation of grout for stabilization of abandoned in-situ oil shale retorts. [Patent application

DOEpatents

Mallon, R.G.

1979-12-07

A process is described for the preparation of grout from burned shale by treating the burned shale in steam at approximately 700/sup 0/C to maximize the production of the materials alite and larnite. Oil shale removed to the surface during the preparation of an in-situ retort is first retorted on the surface and then the carbon is burned off, leaving burned shale. The burned shale is treated in steam at approximately 700/sup 0/C for about 70 minutes. The treated shale is then ground and mixed with water to produce a grout which is pumped into an abandoned, processed in-situ retort, flowing into the void spaces and then bonding up to form a rigid, solidified mass which prevents surface subsidence and leaching of the spent shale by ground water.

Hybridized polymer matrix composites

NASA Technical Reports Server (NTRS)

House, E. E.; Hoggatt, J. T.; Symonds, W. A.

1980-01-01

The extent to which graphite fibers are released from resin matrix composites that are exposed to fire and impact conditions was determined. Laboratory simulations of those conditions that could exist in the event of an aircraft crash and burn situation were evaluated. The effectiveness of various hybridizing concepts in preventing this release of graphite fibers were also evaluated. The baseline (i.e., unhybridized) laminates examined were prepared from commercially available graphite/epoxy, graphite/polyimide, and graphite/phenolic materials. Hybridizing concepts investigated included resin fillers, laminate coatings, resin blending, and mechanical interlocking of the graphite reinforcement. The baseline and hybridized laminates' mechanical properties, before and after isothermal and humidity aging, were also compared. It was found that a small amount of graphite fiber was released from the graphite/epoxy laminates during the burn and impact conditions used in this program. However, the extent to which the fibers were released is not considered a severe enough problem to preclude the use of graphite reinforced composites in civil aircraft structure. It also was found that several hybrid concepts eliminated this fiber release. Isothermal and humidity aging did not appear to alter the fiber release tendencies.

Mobilizable RDF/d-RDF burning program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Niemann, K.; Campbell, J.

1982-03-01

The Mobilizable RDF/d-RDF Burning Program was conceived to promote the utilization of refuse-derived fuels (RDF) as a supplement to existing fossil fuel sources in industrial-sized boilers. The program explores the design, development, and eventual construction of densified-RDF (d-RDF) for use in boiler combustion testing as a supplement to stoker coal or wood wastes. The equipment would be mounted on trailers and assembled and operated at preselected sites throughout the country where approximately 750 tons of RDF would be produced and test burned in a local boiler. The equipment, to include a transportable RDF boiler metering and feed system, would thenmore » be moved and operated at two to three test sites annually. The program is intended to encourage the construction of permanent resource recovery facilities by involving local waste handling groups in operating the equipment and producing fuel, and potential local fuel users in testing the fuel in their boilers. The Mobilizable Program was developed from two separate tasks. The first task developed the concept behind the program and defined its operational and organizational structure. The second task, a follow-up to the first, was intended principally to finalize test locations, develop equipment designs and specifications, and formalize a management program. This report summarizes the principal findings of both tasks. It identifies the criteria used to identify test locations, outlines the program's management structure, presents design and performance specifications for both the fuel production equipment and boiler fuel feed systems, and provides a detailed evaluation of the parameters involved in burning RDF in industrial-sized boilers. Final conclusions and recommendations identify problem areas encountered in the program, and discuss possible future directions for such a program.« less

Patterns of burns and scalds in Mongolian children: a hospital-based prospective study.

PubMed

Gerelmaa, Gunsmaa; Tumen-Ulzii, Badarch; Nakahara, Shinji; Ichikawa, Masao

2018-03-01

To describe the circumstances of burn injury occurrence among Mongolian children and the products involved. Study participants were children aged 15 years and younger who were admitted to the Burn Unit of the National Trauma Orthopedic Research Center from August 2015 to July 2016. We collected data on participant demographics and the aetiology and clinical features of their burn injuries, and we analysed the data based on the NOMESCO Classification model. Of 906 children, 83% were aged 0-3 years, 66% were injured around the cooking area in the traditional tent-like dwelling called a ger or a detached house where no specified kitchen exists, and 28% were injured in a kitchen. Burn injuries resulted mostly from exposure to overflowing hot liquids (93%). Electric pots and electric kettles were the products most frequently involved in causing burn injuries (41% and 14%, respectively). Of 601 major burn injuries, 52% were due to electric pots. Moreover, burn injuries inflicted by electric pots were most likely to be major burn injuries (83%). Children typically fell into electric pots, while electric kettles were often pulled down by children. Burn injuries among Mongolian children mainly occurred in cooking area of a ger involving electric pots. The current practice of cooking on the floor should be reconsidered for child burn prevention. © 2018 John Wiley & Sons Ltd.

Risk and Protective Factors for Fires, Burns, and Carbon Monoxide Poisoning in U.S. Households

PubMed Central

Runyan, Carol W.; Johnson, Renee M.; Yang, Jingzhen; Waller, Anna E.; Perkis, David; Marshall, Stephen W.; Coyne-Beasley, Tamera; McGee, Kara S.

2011-01-01

Background More needs to be known about the prevalence of risk and protective factors for fires, burns, and carbon monoxide poisoning in U.S. households. Methods A random-digit-dial survey was conducted about home safety with 1003 respondents representing households in the continental United States. Descriptive statistics assess the prevalence of risk and protective factors for fires, burns, and carbon monoxide overall, and by demographic characteristics, household structure, region, and residential tenure. The data were weighted to adjust for nonresponse and to reflect the U.S. population. Results Although most respondents reported having a smoke alarm (97%), and 80% reported having one on each level of their home, <20% reported checking the alarm at least every 3 months. Seventy-one percent reported having a fire extinguisher, 29% had a carbon monoxide detector, and 51% of those living with at least one other person had a fire escape plan. Few could report the temperature of their hot water at the tap (9%), or the setting on the hot water heater (25%). Only 6% had an antiscald device. Conclusions Results suggest that there is much room for improvement regarding adoption of measures to prevent fires, burns, and carbon monoxide poisoning. Further investigations of the efficacy of carbon monoxide detectors, fire extinguishers, and escape plans, as well as effectiveness studies of fire and burn-prevention efforts are needed. PMID:15626564

Risk and protective factors for fires, burns, and carbon monoxide poisoning in U.S. households.

PubMed

Runyan, Carol W; Johnson, Renee M; Yang, Jingzhen; Waller, Anna E; Perkis, David; Marshall, Stephen W; Coyne-Beasley, Tamera; McGee, Kara S

2005-01-01

More needs to be known about the prevalence of risk and protective factors for fires, burns, and carbon monoxide poisoning in U.S. households. A random-digit-dial survey was conducted about home safety with 1003 respondents representing households in the continental United States. Descriptive statistics assess the prevalence of risk and protective factors for fires, burns, and carbon monoxide overall, and by demographic characteristics, household structure, region, and residential tenure. The data were weighted to adjust for nonresponse and to reflect the U.S. population. Although most respondents reported having a smoke alarm (97%), and 80% reported having one on each level of their home, <20% reported checking the alarm at least every 3 months. Seventy-one percent reported having a fire extinguisher, 29% had a carbon monoxide detector, and 51% of those living with at least one other person had a fire escape plan. Few could report the temperature of their hot water at the tap (9%), or the setting on the hot water heater (25%). Only 6% had an antiscald device. Results suggest that there is much room for improvement regarding adoption of measures to prevent fires, burns, and carbon monoxide poisoning. Further investigations of the efficacy of carbon monoxide detectors, fire extinguishers, and escape plans, as well as effectiveness studies of fire and burn-prevention efforts are needed.

Practice Guidelines for Cardiovascular Fitness and Strengthening Exercise Prescription After Burn Injury.

PubMed

Nedelec, Bernadette; Parry, Ingrid; Acharya, Hernish; Benavides, Lynne; Bills, Sara; Bucher, Janelle L; Cheal, Joanne; Chouinard, Annick; Crump, Donna; Duch, Sarah; Godleski, Matthew; Guenther, Jennifer; Knox, Catherine; LaBonte, Eric; Lorello, David; Lucio, J Xavier; Macdonald, Lori E; Kemp-Offenberg, Jennifer; Osborne, Candice; Pontius, Kara; Yelvington, Miranda; de Oliveira, Ana; Kloda, Lorie A

The objective of this review was to systematically evaluate the available clinical evidence for the prescription of strength training and cardiovascular endurance exercise programs for pediatric and adult burn survivors so that practice guidelines could be proposed. This review provides evidence-based recommendations specifically for rehabilitation professionals who are responsible for burn survivor rehabilitation. Summary recommendations were made after the literature was retrieved by systematic review, was critically appraised by multiple authors and the level of evidence determined in accordance with the Oxford Centre for Evidence-based Medicine criteria. Although gaps in the literature persist and should be addressed in future research projects, currently, strong research evidence supports the prescription of strength training and aerobic conditioning exercise programs for both adult and pediatric burn survivors when in the presence of strength limitations and/or decreased cardiovascular endurance after evaluation.

Optimal treatment of partial thickness burns in children: a systematic review.

PubMed

Vloemans, A F P M; Hermans, M H E; van der Wal, M B A; Liebregts, J; Middelkoop, E

2014-03-01

A large part of the patient population of a burn centre consists of children, most of whom are younger than four years. The majority of these young children suffer from superficial and deep partial thickness scald burns that may easily deepen to full thickness burns. A proper wound therapy, that prevents infection and ensures a moist wound condition, might prevent the deterioration of the wound. Therefore, we performed a systematic review of wound management and dressing materials to select the best treatment option for children with burns. A search in Medline and Embase revealed 51 articles for a critical appraisal. The articles were divided into randomized controlled trials, cohort studies and a group of case-reports. Total appraisal did not differ much amongst the groups; the level of evidence was highest in the randomized controlled trials and lowest in the case-reports. In 16 out of 34 comparative studies, silver sulfadiazine or a silver sulfadiazine/chlorhexidine-gluconate combination was the standard of wound care treatment. The competitor dressing was Biobrane(®) in six studies and amnion membrane in three. Tulle gauze, or tulle gauze impregnated with an antibacterial addition were the standard of care treatment in seven studies. In general, membranous dressings like Biobrane(®) and amnion membrane performed better than the standard of care on epithelialization rate, length of hospital stay and pain for treatment of partial thickness burns in children. However, hardly any of the studies investigated long-term results like scar formation. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

Mortality, scarring, and growth in an oak woodland following prescribed fire and commercial thinning in the Ozark Highlands

Treesearch

C.S. Kinkead; M.C. Stambaugh; J.M. Kabrick

2017-01-01

Oak-dominated (Quercus Spp.) woodlands are commonly thinned and burned in the Ozark Highlands to prevent canopy closure and regenerate desired species, despite a lack of information regarding tree mortality, scarring, and growth in residual stands. Our study compared stand- and tree-level responses after two prescribed burns across four treatments...

Fire, Fuel, and Smoke Science Program: 2012 Research Accomplishments

Treesearch

Diane M. Smith; Colin C. Hardy

2012-01-01

In 2012, the nation experienced one of the largest wildland fire seasons in US history. More than 9 million acres burned, overwhelming fire-suppression budgets, burning homes and other structures, and taking the lives of both firefighters and civilians around the country. In Montana alone, 1.1 million acres burned, resulting in the largest wildfire year since 1910. As...

The value of fuel management in reducing wildfire damage

Treesearch

Kenneth W. Outcalt; Dale D. Wade

2000-01-01

The objective of this study was to test the effectiveness of a regular prescribed burning program to reduce mortality of southern pines when forests are burned by wildfire. The study was installed on the Osceola National Forest in where about 10,000 ha of flatwoods forest type was burned by arson set wildfires under extreme conditions in June 1998. Stands within the...

Burned area emergency watershed rehabilitation: Program goals, techniques, effectiveness, and future directions in the 21st Century

Treesearch

Daniel G. Neary; Peter R. Robichaud; Jan L. Beyers

2000-01-01

Following wildfires, burned areas are assessed by special teams to determine if emergency watershed rehabilitation measures are required to restore watershed function and minimize damage to soil resources. The objective of burned area emergency rehabilitation (BAER) treatments is to restore watershed condition and reduce erosional losses on hillslopes, in channels, and...

Cement-related injuries: review of a series, the National Burn Repository, and the prevailing literature.

PubMed

Chung, Joseph Y; Kowal-Vern, Areta; Latenser, Barbara A; Lewis, Robert W

2007-01-01

The spectrum of cement-related injuries encompasses contact dermatitis, abrasions, ulcerations, chemical burns, and burns from explosions during the manufacturing process. The purpose of this study was to compile cement-related conditions seen in two burn units (1999-2005), literature case reports and series (1950-2006) and the (1989-2001) National Burn Repository (NBR). There were 3597 admissions in two Midwestern burn units, of which 12 cases (0.8%) were cement burns. They occurred in men, aged 15 to 64 years with a burn range of 0.25 to 10% TBSA, exposure time of 1 to 6 hours, treatment delay of 1 day to 2 weeks, hospitalization (2-14 days). Literature review of 109 cases indicated that cement-related injuries were predominantly seen in men, aged 26 to 45 years; with a cement-exposure time of 1.5 to 4 hours, treatment delay (1 day to 5 weeks), hospitalization (10-33 days), and healing time (2-7 weeks). There were 52,219 burn admissions in the NBR, of which 44 (0.08%) were cement-related burns; 95% were men with a mean age of 41 years, 6% TBSA cement burn and an 8-day hospital stay. The demographic characteristics of the burn units and NBR cases were similar to those in the literature. This preventable injury occurred primarily in the working age male patient and was associated with long healing times. Public awareness and enhanced manufacturer package warnings and education may decrease future cement-related injuries.

Electrical burns in sports fishing: a case report.

PubMed

Valença-Filipe, R; Egipto, P; Horta, R; Braga, J M; Costa, J; Silva, A

2014-11-01

Electrical burns are among the most devastating types of burns, with wide-ranging injuries. They can sometimes occur in the context of fishing, usually involving high voltages. The authors present the case of a 59-year-old-man who suffered a sports accident during a fishing competition, with the formation of an electrical arc due to proximity of the fishing rod and high voltage cables. He presented burns affecting 3% of TBSA, third degree deep burns on trunk and left hand; no signs of cardiac injury. He was admitted to our Burn Unit for monitoring, care dressing and surgical treatment; complete wound healing was achieved after 24 days. Due to its relatively small share among burns, published data on electrical injuries and fishing remain scarce, and differ in patient collectives due to infrastructural or environmental differences. The authors are not aware of published specific reports on electrical burns in sports fishing practice, like the case here presented. The authors want to alert for potential medical, social and economic consequences of this type of sports accidents that could be entirely avoidable with some preventive measures. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Strength and Cardiorespiratory Exercise Rehabilitation for Severely Burned Patients During Intensive Care Units: A Survey of Practice.

PubMed

Cambiaso-Daniel, Janos; Parry, Ingrid; Rivas, Eric; Kemp-Offenberg, Jennifer; Sen, Soman; Rizzo, Julie A; Serghiou, Michael A; Kowalske, Karen; Wolf, Steven E; Herndon, David N; Suman, Oscar E

2018-03-22

Minimizing the deconditioning of burn injury through early rehabilitation programs (RP) in the intensive care unit (ICU) is of importance for improving the recovery time. The aim of this study was to assess current standard of care (SOC) for early ICU exercise programs in major burn centers. We designed a survey investigating exercise RP on the ICU for burn patients with >30% total burned surface area. The survey was composed of 23 questions and submitted electronically via SurveyMonkey® to six major (pediatric and adult) burn centers in Texas and California. All centers responded and reported exercise as part of their RP on the ICU. The characteristics of exercises implemented were not uniform. All centers reported to perform resistive and aerobic exercises but only 83% reported isotonic and isometric exercises. Determination of intensity of exercise varied with 50% of centers using patient tolerance and 17% using vital signs. Frequency of isotonic, isometric, aerobic, and resistive exercise was reported as daily by 80%, 80%, 83%, and 50% of centers, respectively. Duration for all types of exercises was extremely variable. Mobilization was used as a form of exercise by 100% of burn centers. Our results demonstrate that although early RP seem to be integral during burn survivor's ICU stay, no SOC exists. Moreover, early RP are inconsistently administered and large variations exist in frequency, intensity, duration, and type of exercise. Thus, future prospective studies investigating the various components of exercise interventions are needed to establish a SOC and determine how and if early exercise benefits the burn survivor.

Saturday-morning television: do sponsors promote high-risk behavior for burn injury?

PubMed

Palmieri, Tina L; Aoki, Traci; Combs, Elena; Curri, Terese; Garma, Sylvia; Kaulkin, Cammie; Lawless, Mary Beth; Nelson, Kate; Sanders, Johanna; Warden, Nancy; Greenhalgh, David G

2004-01-01

Television has become an important tool for learning and socialization in children. Although television violence has been associated with adverse effects, data on depiction of fire and burn injury are lacking. We sought to determine whether Saturday-morning television programming, viewed primarily by children, depicts fire and burn injury as safe or without consequence, thus potentially increasing the incidence of burn injury in children. This was a prospective observational study. Saturday-morning children's television programs were videotaped from 7 AM to 11 AM for eight different television networks during a 6-month period. Tapes were scored for scenes depicting fire or smoke by independent observers. Recorded items included show category, scene type, gender target, context of fire, and outcome after exposure to flame. Fire events were documented during programs and their associated commercials. A total of 108 hours of children's programs, 16 hours per network, were recorded. Scenes depicting fire or smoke were identified 1960 times, with 39% of events occurring during the program itself and 61% in commercials. Fire was depicted as either safe or without consequence in 64% of incidents. Action adventure stories accounted for 56% of flame depictions. Overall, one incident involving flame and fire was portrayed for each 3 minutes of television programming. Saturday-morning television programming frequently depicts fire as safe, empowering, or exciting. The incidence of flame use in programming varies between stations but is most prevalent in action/adventure stories. Television commercials, although brief, provide the majority of the misinformation regarding fire. Medical professional societies should alert the public to this potential hazard and recommend responsible portrayal of fire in children's television programming.

NASA Lewis Research Center lean-, rich-burn materials test burner rig

NASA Technical Reports Server (NTRS)

Stearns, C. A.; Robinson, R. C.

1994-01-01

The lean-, rich-burn materials test burner rig at NASA LeRC is used to evaluate the high temperature environmental durability of aerospace materials. The rig burns jet fuel and pressurized air, and sample materials can be subjected to both lean-burn and rich-burn environments. As part of NASA's Enabling Propulsion Materials (EPM) program, an existing rig was adapted to simulate the rich-burn quick-quench lean-burn (RQL) combustor concept which is being considered for the HSCT (high speed civil transport) aircraft. RQL materials requirements exceed that of current superalloys, thus ceramic matrix composites (CMC's) emerged as the leading candidate materials. The performance of these materials in the quasi reducing environment of the rich-burn section of the RQL is of fundamental importance to materials development. This rig was developed to conduct such studies, and its operation and capabilities are described.

The Detection of Burn-Through Weld Defects Using Noncontact Ultrasonics

PubMed Central

Abbasi, Zeynab; Yuhas, Donald; Zhang, Lu; Basantes, Alexandra-Del-Carmen; Tehrani, Niloofar Nabili; Ozevin, Didem; Indacochea, Ernesto

2018-01-01

Nearly all manufactured products in the metal industry involve welding. The detection and correction of defects during welding improve the product reliability and quality, and prevent unexpected failures. Nonintrusive process control is critical for avoiding these defects. This paper investigates the detection of burn-through damage using noncontact, air-coupled ultrasonics, which can be adapted to the immediate and in-situ inspection of welded samples. The burn-through leads to a larger volume of degraded weld zone, providing a resistance path for the wave to travel which results in lower velocity, energy ratio, and amplitude. Wave energy dispersion occurs due to the increase of weld burn-through resulting in higher wave attenuation. Weld sample micrographs are used to validate the ultrasonic results. PMID:29342875

A population-based study of the epidemiology of acute adult burns in Ecuador from 2005 to 2014.

PubMed

Ortiz-Prado, Esteban; Armijos, Luciana; Iturralde, Ana Lucia

2015-05-01

To describe the demographic, risk factor, occupational, and morbidity and mortality characteristics of burns in adults in Ecuador using national data. These data are from the only specialized public hospital in Ecuador that has a 12-bed burn unit. The National Institute of Statistics and Census provided data from the burn unit of the Hospital Eugenio Espejo, in Quito. Three different datasets pertaining to burn deaths, burn unit inpatient admissions, and hospital discharge were analyzed. Patients who died or were discharged before entering the burn unit were not included in this analysis. During the 10-year period, 1106 patients were admitted to the burn unit, men represent 69.37% with 768 cases and women represent 30.62% with 337 patients; the number of patients per year was on average 123 cases; the average age was 33-34 years old, with a range between 16 and 96 years old. Heat (thermal) burns represent 65.78% followed by electrical with 30.53%, friction burns with 2.06%, and chemical burns with 1.62%. Domestic methane gas was the most frequent agent causing thermal burns and the most affected occupational groups are construction workers and people who stay at home. The overall mortality is 10.2% and the average length of stay was 23 days. Thermal burns are more frequent than any other cause of burns. Electrical burns are more frequent in Ecuador than anywhere else according to our research, meaning that control and prevention of workplace safety, urban planning, and home safety are scarce. The most affected groups are those dedicated to labor work. Finally, mortality in hospitalized patient is higher when compared with developed countries. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

IL-6 Signal From the Bone Marrow is Required for the Browning of White Adipose Tissue Post Burn Injury.

PubMed

Abdullahi, Abdikarim; Chen, Peter; Stanojcic, Mile; Sadri, Ali-Reza; Coburn, Natalie; Jeschke, Marc G

2017-01-01

The hypermetabolic stress response after burn contributes to multi-organ failure, sepsis, morbidity, and mortality. The cytokine interleukin 6 (IL-6) has been hypothesized to mediate not only white adipose tissue (WAT) browning in burns, but also other hypermetabolic conditions. In addition to its inflammatory effects, IL-6 also acts as a metabolic mediator that affects metabolic tissues. Therefore, we sought to uncover the origin of circulating IL-6 post burn injury that regulates WAT browning. WAT and sera samples were collected from both adult burn patients admitted to the Ross Tilley Burn Centre at Sunnybrook Hospital and mice subjected to a burn injury. Collected tissues were analyzed for browning markers and metabolic state via histology, gene expression, and resting energy expenditure. Increased WAT browning was observed in burn patients as well as mice subjected to burn injury. Circulating IL-6 levels were significantly elevated post burn injury in mice (<0.05) and in burn patients (<0.05), the latter of which was positively correlated with elevated REE. Genetic loss of whole body IL-6 in mice prevented burn-induced WAT browning. Transplanting IL-6 knockout (KO) mice with bone marrow (BM) from wild-type (WT) mice, recovered the browning phenotype in these mice, as evaluated by increased uncoupling protein 1 (UCP1) expression (<0.05). Conversely, transplanting irradiated WT mice with BM from IL-6 KO mice impaired burn induced browning with no significant expression of UCP1. Together, our findings implicate BM derived IL-6 as the source controlling browning of WAT post burn injury. Thus, targeting IL-6 is a promising target for hypermetabolism in burns.

ER stress and subsequent activated calpain play a pivotal role in skeletal muscle wasting after severe burn injury

PubMed Central

Shen, Chuanan; Li, Dawei; Wang, Xiaoteng

2017-01-01

Severe burns are typically followed by hypermetabolism characterized by significant muscle wasting, which causes considerable morbidity and mortality. The aim of the present study was to explore the underlying mechanisms of skeletal muscle damage/wasting post-burn. Rats were randomized to the sham, sham+4-phenylbutyrate (4-PBA, a pharmacological chaperone promoting endoplasmic reticulum (ER) folding/trafficking, commonly considered as an inhibitor of ER), burn (30% total body surface area), and burn+4-PBA groups; and sacrificed at 1, 4, 7, 14 days after the burn injury. Tibial anterior muscle was harvested for transmission electron microscopy, calcium imaging, gene expression and protein analysis of ER stress / ubiquitin-proteasome system / autophagy, and calpain activity measurement. The results showed that ER stress markers were increased in the burn group compared with the sham group, especially at post-burn days 4 and 7, which might consequently elevate cytoplasmic calcium concentration, promote calpain production as well as activation, and cause skeletal muscle damage/wasting of TA muscle after severe burn injury. Interestingly, treatment with 4-PBA prevented burn-induced ER swelling and altered protein expression of ER stress markers and calcium release, attenuating calpain activation and skeletal muscle damage/wasting after severe burn injury. Atrogin-1 and LC3-II/LC3-I ratio were also increased in the burn group compared with the sham group, while MuRF-1 remained unchanged; 4-PBA decreased atrogin-1 in the burn group. Taken together, these findings suggested that severe burn injury induces ER stress, which in turns causes calpain activation. ER stress and subsequent activated calpain play a critical role in skeletal muscle damage/wasting in burned rats. PMID:29028830

[Timing of bacterial colonization in severe burns: is strict isolation necessary?].

PubMed

Barret, Juan P

2003-12-01

Infection is still one of the main causes of mortality in severe burn patients. Strict isolation has been used for the prevention of infection, but the efficacy of this measure is debatable. The aim of this study was to determine the timing of bacterial colonization in these patients and to ascertain whether strict isolation is indicated. Thirty consecutive children with severe burns were studied. Patients were only barrier-nursed during dressing changes. On admission and twice weekly over the entire hospital stay, burn, sputum, gastric aspirates, feces, and blood samples were obtained for culture. All isolates were tested for specific biotypes. Results were studied with linear regression and repeated measures ANOVA to determine the timing of colonization and cross-colonization between patients. On admission, normal cutaneous flora were isolated from burn cultures of all patients. The remaining cultures were negative. After one week, gastric aspirates were found to be colonized by gram-negative bacteria and fungi. This was followed by colonization of feces, burn, and sputum cultures. Biotype identification showed unidirectional colonization from the gastrointestinal tract to burns and upper airway. There were no cross infections between patients. Microbial colonization in severe burn patients was endogenous in nature and there were no cross infections. Thus, strict isolation is not necessary in burn centers, except during outbreaks of multi-resistant microorganisms.

The role of seizure disorders in burn injury and outcome in Sub-Saharan Africa.

PubMed

Boschini, Laura P; Tyson, Anna F; Samuel, Jonathan C; Kendig, Claire E; Mjuweni, Stephano; Varela, Carlos; Cairns, Bruce A; Charles, Anthony G

2014-01-01

Patients with epilepsy have higher incidence and severity of burn injury. Few studies describe the association between epilepsy and burns in low-income settings, where epilepsy burden is highest. The authors compared patients with and without seizure disorder in a burn unit in Lilongwe, Malawi. The authors conducted a retrospective study of patients admitted to the Kamuzu Central Hospital burn ward from July 2011 to December 2012. Descriptive analysis of patient characteristics and unadjusted and adjusted analyses of risk factors for mortality were conducted for patients with and without seizure disorder. Prevalence of seizure disorder was 10.7% in the study population. Adults with burns were more likely to have seizure disorder than children. Flame injury was most common in patients with seizure disorder, whereas scalds predominated among patients without seizure disorder. Whereas mortality did not differ between the groups, mean length of stay was longer for patients with seizure disorder, 42.1 days vs 21.6 days. Seizure disorder continues to be a significant risk factor for burn injury in adults in Malawi. Efforts to mitigate epilepsy will likely lead to significant decreases in burns among adults in Sub-Saharan Africa and must be included in an overall burn prevention strategy in our environment.

The role of seizure disorders on burn injury and outcome in sub-Saharan Africa

PubMed Central

Boschini, Laura P.; Tyson, Anna F.; Samuel, Jonathan C.; Kendig, Claire E.; Mjuweni, Stephano; Varela, Carlos; Cairns, Bruce A.; Charles, Anthony G.

2014-01-01

OBJECTIVE Patients with epilepsy have higher incidence and severity of burn injury. Few studies describe the association between epilepsy and burns in low-income settings, where epilepsy burden is highest. We compared patients with and without seizure disorder in a burn unit in Lilongwe, Malawi. METHODS We conducted a retrospective study of patients admitted to the Kamuzu Central Hospital burn ward from July 2011 to December 2012. Descriptive analysis of patient characteristics and unadjusted and adjusted analyses of risk factors for mortality were conducted for patients with and without seizure disorder. RESULTS Prevalence of seizure disorder was 10.7% in our population. Adults with burns were more likely to have seizure disorder than children. Flame injury was most common in patients with seizure disorder, whereas scalds predominated among patients without seizure disorder. While mortality did not differ between the groups, mean length of stay was longer for patients with seizure disorder, 42.1 days versus 21.6 days. CONCLUSION Seizure disorder continues to be a significant risk factor for burn injury in adults in Malawi. Efforts to mitigate epilepsy will likely lead to significant decreases in burns among adults in sub Saharan Africa and must be included in an overall burn prevention strategy in our environment. PMID:24918949

Pediatric Thermal Burns and Treatment: A Review of Progress and Future Prospects

PubMed Central

Mathias, Elton

2017-01-01

Burn injuries are a devastating critical care problem. In children, burns continue to be a major epidemiologic problem around the globe resulting in significant morbidity and death. Apparently, treating these burn injuries in children and adults remains similar, but there are significant physiological and psychological differences. The dermal layer of the skin is generally thinner in neonates, infants, and children than in adults. Enhanced evaporative loss and need for isotonic fluids increases the risk of hypothermia in the pediatric population. The pain management of the children with major burns challenges the skills of the personnel of every unit. Managing these wounds requires intensive therapeutic treatment for multi-organ dysfunction, and surgical treatment to prevent sepsis and other complications that further delay wound closure. Alternatives to the practice of donor site harvest and autografting for the treatment of severe burns and other complex skin defects are urgently needed for both adult and pediatric populations. This review article focuses on thermal burn pathophysiology and pain management and provides an overview of currently approved products used for the treatment of pediatric burn wounds. A new promising approach has been presented as a first-line therapy in the treatment of burns to reduce surgical autografting in pediatric patients. PMID:29232903

The Birmingham Burn Centre archive: A photographic history of post-war burn care in the United Kingdom.

PubMed

Hardwicke, Joseph; Kohlhardt, Angus; Moiemen, Naiem

2015-06-01

The Medical Research Council Burns and Industrial Injuries Unit at the Birmingham Accident Hospital pioneered civilian burn care and research in the United Kingdom during the post-war years. A photographic archive has been discovered that documents this period from 1945 to 1975. The aim of this project was to sort, digitize and archive the images in a secure format for future reference. The photographs detail the management of burns patients, from injury causation and surgical intervention, to nursing care, rehabilitation and long-term follow-up. A total of 2650 images files were collected from over 600 patients. Many novel surgical, nursing, dressing and rehabilitation strategies are documented and discussed. We have chosen to report part of the archive under the sections of (1) aseptic and antimicrobial burn care; (2) burn excision and wound closure; (3) rehabilitation, reconstruction and long-term outcomes; (4) accident prevention; and (5) response to a major burns incident. The Birmingham collection gives us a valuable insight into the approach to civilian burn care in the post-war years, and we present a case from the archive to the modern day, the longest clinical photographic follow-up to date. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Astaxanthin protects against early burn-wound progression in rats by attenuating oxidative stress-induced inflammation and mitochondria-related apoptosis

PubMed Central

Fang, Quan; Guo, Songxue; Zhou, Hanlei; Han, Rui; Wu, Pan; Han, Chunmao

2017-01-01

Burn-wound progression can occur in the initial or peri-burn area after a deep burn injury. The stasis zone has a higher risk of deterioration mediated by multiple factors but is also considered salvageable. Astaxanthin (ATX), which is extracted from some marine organisms, is a natural compound with a strong antioxidant effect that has been reported to attenuate organ injuries caused by traumatic injuries. Hence, we investigated the potential effects of ATX on preventing early burn-wound progression. A classic “comb” burn rat model was established in this study for histological and biological assessments, which revealed that ATX, particularly higher doses, alleviated histological deterioration in the stasis zone. Additionally, we observed dose-dependent improvements in oxidative stress and the release of inflammatory mediators after ATX treatment. Furthermore, ATX dose-dependently attenuated burn-induced apoptosis in the wound areas, and this effect was accompanied by increases in Akt and Bad phosphorylation and a downregulation of cytochrome C and caspase expression. In addition, the administration of Ly 294002 further verified the effect of ATX. In summary, we demonstrated that ATX protected against early burn-wound progression in a rat deep-burn model. This protection might be mediated by the attenuation of oxidative stress-induced inflammation and mitochondria-related apoptosis. PMID:28128352

[Hand burns in children and Aquacel(®) Burn gloves, an alternative to prolonged hospital stays].

PubMed

Ridel, P; Perrot, P; Truffandier, M V; Bellier-Waast, F; Duteille, F

2015-04-01

Occlusive dressings for second-degree hand burns in children must prevent infection and promote healing. For good management of analgesia, these treatments often require children to be hospitalized. Our goal was to find an alternative to conventional care protocol that would reduce the number of dressings and therefore the length of hospitalization. We report our experience with the use of Aquacel(®) Burn. Non-randomized monocentric prospective study was conducted from 2012 to 2014. The glove was used in the operating room within 72hours after the burn in children younger than 15 years old with isolated superficial to deep 2nd degree hand burns. Once the glove was perfectly stuck to the burn, the children could go back home. We saw them 10 to 12 days after the accident to be sure there was no indication of skin graft. Twenty gloves were used in 16 children aged from 16 months to 13 years. The average length of stay (ALOS) was five days to put the glove on and one day to remove it. Four hands were grafted. Once we get used to the product, Aquacel(®) Burn gloves have reduced the ALOS before skin graft in cases of isolated hand burns in children. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Microstructural Characterization of High Burn-up Mixed Oxide Fast Reactor Fuel

DOE Office of Scientific and Technical Information (OSTI.GOV)

Melissa C. Teague; Brian P. Gorman; Steven L. Hayes

2013-10-01

High burn-up mixed oxide fuel with local burn-ups of 3.4–23.7% FIMA (fissions per initial metal atom) were destructively examined as part of a research project to understand the performance of oxide fuel at extreme burn-ups. Optical metallography of fuel cross-sections measured the fuel-to-cladding gap, clad thickness, and central void evolution in the samples. The fuel-to-cladding gap closed significantly in samples with burn-ups below 7–9% FIMA. Samples with burn-ups in excess of 7–9% FIMA had a reopening of the fuel-to-cladding gap and evidence of joint oxide-gain (JOG) formation. Signs of axial fuel migration to the top of the fuel column weremore » observed in the fuel pin with a peak burn-up of 23.7% FIMA. Additionally, high burn-up structure (HBS) was observed in the two highest burn-up samples (23.7% and 21.3% FIMA). The HBS layers were found to be 3–5 times thicker than the layers found in typical LWR fuel. The results of the study indicate that formation of JOG and or HBS prevents any significant fuel-cladding mechanical interaction from occurring, thereby extending the potential life of the fuel elements.« less

Burn Wise - What You Can Do

EPA Pesticide Factsheets

Within this site you will find information for consumers to make informed decisions about what it means to burn wise. State & local agencies learn to improve air quality in their communities through changeout programs and education.

Prevalence of preventable household risk factors for childhood burn injury in semi-urban Ghana: A population-based survey.

PubMed

Gyedu, Adam; Stewart, Barclay; Mock, Charles; Otupiri, Easmon; Nakua, Emmanuel; Donkor, Peter; Ebel, Beth E

2016-05-01

Childhood burns are a leading cause of injury in low- and middle-income countries; most of which are preventable. We aimed to describe the prevalence of household risk factors for childhood burn injury (CBI) in semi-urban Ghana to inform prevention strategies for this growing population. We conducted a population-based survey of 200 households in a semi-urban community in Ghana. Households were randomly selected from a list of 6520 households with children aged <18 years. Caregivers were interviewed about CBI within the past 6 months and potentially modifiable household risk factors. Of 6520 households, 3856 used charcoal for cooking (59%) and 3267 cooked indoors (50%). In 4544 households (70%), the stove/cooking surface was within reach of children under-five (i.e., <1m). Higher household wealth quintiles (OR 0.95; 95%CI 0.61-1.49) and increasing age (OR 0.82; 95%CI 0.68-0.99) were associated with lower odds of CBI. Living in uncompleted accommodation (OR 11.29; 95%CI 1.48-86.18 vs rented room) and cooking outside the house (OR 1.13; 95%CI 0.60-2.14 vs cooking indoors) were also predictive of CBI. This study identified a high prevalence of CBI risk factors in semi-urban households that may benefit from targeted community-based prevention initiatives. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

School-based prevention program associated with increased short- and long-term retention of safety knowledge.

PubMed

Klas, Karla S; Vlahos, Peter G; McCully, Michael J; Piche, David R; Wang, Stewart C

2015-01-01

Validation of program effectiveness is essential in justifying school-based injury prevention education. Although Risk Watch (RW) targets burn, fire, and life safety, its effectiveness has not been previously evaluated in the medical literature. Between 2007 and 2012, a trained fire service public educator (FSPE) taught RW to all second grade students in one public school district. The curriculum was delivered in 30-minute segments for 9 consecutive weeks via presentations, a safety smoke house trailer, a model-sized hazard house, a student workbook, and parent letters. A written pre-test (PT) was given before RW started, a post-test (PT#1) was given immediately after RW, and a second post-test (PT#2) was administered to the same students the following school year (ranging from 12 to 13 months after PT). Students who did not complete the PT or at least one post-test were excluded. Comparisons were made by paired t-test, analysis of variance, and regression analysis. After 183 (8.7%) were excluded for missing tests, 1,926 remaining students scored significantly higher (P = .0001) on PT#1 (mean 14.8) and PT#2 (mean 14.7) than the PT (mean 12.1). There was 1 FSPE and 36 school teachers with class size ranging from 10 to 27 (mean 21.4). Class size was not predictive of test score improvement (R = 0%), while analysis of variance showed that individual teachers trended toward some influence. This 6-year prospective study demonstrated that the RW program delivered by an FSPE effectively increased short-term knowledge and long-term retention of fire/life safety in early elementary students. Collaborative partnerships are critical to preserving community injury prevention education programs.

[Epidemiological investigation on 2 133 hospitalized patients with electrical burns].

PubMed

Jiang, M J; Li, Z; Xie, W G

2017-12-20

Objective: To analyze the epidemiological characteristics of the hospitalized patients with electrical burns in Institute of Burns of Tongren Hospital of Wuhan University & Wuhan Third Hospital (hereinafter referred to as Institute of Burns of Wuhan Third Hospital), so as to provide reference for the prevention and treatment of electrical burns. Methods: Medical records of all hospitalized burn patients in Institute of Burns of Wuhan Third Hospital from January 2004 to December 2016 were collected. Genders, ages, social categories, seasons of injury, total burn areas, depths of wounds, electrical voltages of injury, sites of wound, treatment methods, amputation rates, lengths of hospital stay, operation costs, hospitalization costs, and treatment outcomes of the electrical burn patients were collected. Treatment methods, lengths of hospital stay, operation costs, and hospitalization costs of the thermal burn patients were collected and compared with those of the electrical burn patients. Electrical voltages of injury, amputation rates, operation costs, hospitalization costs, and treatment outcomes were compared and analyzed between the electrical contact burn patients and the electrical arc burn patients. Data were processed with Chi-square test and Wilcoxon rank-sum test. Results: During the 13 years, 23 534 burn patients were admitted to Institute of Burns of Wuhan Third Hospital, among whom 2 133 (9.1%) were with electrical burns, without obvious variation in admission number of electrical burn patients every year. There were 1 418 patients (66.5%) with electrical contact burns and 715 patients (33.5%) with electrical arc burns. The ratio of male to female was 11.2∶1.0 among the electrical burn patients with known genders. The proportions of three age groups of more than 20 years old and less than or equal to 30 years old, more than 30 years old and less than or equal to 40 years old, and more than 40 years old and less than or equal to 50 years old were relatively higher, which were 18.3% (391/2 133), 22.1% (471/2 133), and 24.6% (525/2 133), respectively. The first three social category groups in proportions were workers, peasants, and preschool children, which were 57.9% (1 235/2 133), 14.6% (311/2 133), and 6.0% (128/2 133), respectively. Among the electrical burn patients with known seasons of injury, most cases were injured in summer (659 cases, accounting for 34.1%), obviously more than the proportions in autumn (537 cases, accounting for 27.8%), spring (455 cases, accounting for 23.5%), and winter (283 cases, accounting for 14.6%), with χ (2) values from 8.414 to 149.573, P values below 0.01. The group of patients with total burn areas less than 10% total body surface area (TBSA) occupied the highest proportion (1 603 cases, accounting for 75.15%), among whom 229 (10.74%) were with scattered small wounds which were less than 1% TBSA. The percentage of electrical contact burn patients with deep wounds was 79.1% (1 122/1 418), which was obviously higher than 2.5% (18/715) of the electrical arc burn patients ( χ (2)=381.741, P <0.001). Among the patients with known electrical voltages of injury, patients injured by high voltage among the electrical contact burn patients accounted for 78.4% (469/598), which was obviously higher than 8.7% (11/127) of the electrical arc burn patients ( χ (2)=227.893, P <0.001). The most common wound site of the electrical burn patients was upper limbs (1 650 cases, accounting for 63.2%), followed by lower limbs (382 cases, accounting for 14.6%), head and neck (292 cases, accounting for 11.2%), trunk (247 cases, accounting for 9.5%), and hip and perineum (40 cases, accounting for 1.5%). The operation rate of electrical burn patients was 32.4% (691/2 133), obviously higher than 19.1% (3 860/20 209)of the thermal burn patients during the same period ( χ (2)=210.255, P <0.001). Wounds of 116 electrical contact burn patients were repaired with free flap by vascular anastomosis, of which 9 (7.8%) failed. The length of hospital stay, the operation cost, and the hospitalization cost of electrical burn patients were (28±29) d, (9 534±16 935) and (44 258±93 012) Yuan, respectively, obviously longer or higher than those of the thermal burn patients during the same period [(17±19) d, (2 990±8 916) and (23 291±88 340) Yuan, respectively, with Z values from -21.323 to -10.996, P values below 0.001]. The amputation rate and the death rate of electrical burn patients were 3.8% (82/2 133) and 0.8% (16/2 133) respectively. Compared with those of electrical arc burn patients, the amputation rate and the operation cost of electrical contact burn patients were obviously higher ( χ (2)=36.970, Z =-11.351, P values below 0.001), and the length of hospital stay of electrical contact burn patients was obviously longer ( Z =-5.181, P <0.001). There were no significant differences in hospitalization cost and treatment outcome between the electrical contact burn patients and the electrical arc burn patients ( Z =-1.461, χ (2)=1.673, P values above 0.05). Conclusions: The number and the proportion of hospitalized electrical burn patients in Institute of Burns of Wuhan Third Hospital were relatively high, indicating a hard task of prevention for electrical burns in Wuhan area. Working-age workers and farmers, and preschool children were the key groups in prevention from electrical burns. The length of hospital stay, the operation cost, and the hospitalization cost of electrical burn patients were obviously higher than those of thermal burn patients. The amputation rate and the operation cost of electrical contact burn patients were obviously higher than those of electrical arc burn patients, but there were no obvious differences in hospitalization cost or treatment outcome between them. Actively using tissue flaps including free flap to repair of wounds may be helpful to reduce the amputation rate, improve the results, and shorten the time of treatment.

Initial evaluation and management of the critical burn patient.

PubMed

Vivó, C; Galeiras, R; del Caz, Ma D P

2016-01-01

The major improvement in burn therapy is likely to focus on the early management of hemodynamic and respiratory failures in combination with an aggressive and early surgical excision and skin grafting for full-thickness burns. Immediate burn care by first care providers is important and can vastly alter outcomes, and it can significantly limit burn progression and depth. The goal of prehospital care should be to cease the burning process as well as prevent future complications and secondary injuries for burn shock. Identifying burn patients appropriate for immediate or subacute transfer is an important step in reducing morbidity and mortality. Delays in transport to Burn Unit should be minimized. The emergency management follows the principles of the Advanced Trauma Life Support Guidelines for assessment and stabilization of airway, breathing, circulation, disability, exposure and environment control. All patients with suspected inhalation injury must be removed from the enclosure as soon as possible, and immediately administer high-flow oxygen. Any patient with stridor, shortness of breath, facial burns, singed nasal hairs, cough, soot in the oral cavity, and history of being in a fire in an enclosed space should be strongly considered for early intubation. Fibroscopy may also be useful if airway damage is suspected and to assess known lung damage. Secondary evaluation following admission to the Burn Unit of a burned patient suffering a severe thermal injury includes continuation of respiratory support and management and treatment of inhalation injury, fluid resuscitation and cardiovascular stabilization, pain control and management of burn wound. Copyright © 2015 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.

The Burn Wound Microenvironment

PubMed Central

Rose, Lloyd F.; Chan, Rodney K.

2016-01-01

Significance: While the survival rate of the severely burned patient has improved significantly, relatively little progress has been made in treatment or prevention of burn-induced long-term sequelae, such as contraction and fibrosis. Recent Advances: Our knowledge of the molecular pathways involved in burn wounds has increased dramatically, and technological advances now allow large-scale genomic studies, providing a global view of wound healing processes. Critical Issues: Translating findings from a large number of in vitro and preclinical animal studies into clinical practice represents a gap in our understanding, and the failures of a number of clinical trials suggest that targeting single pathways or cytokines may not be the best approach. Significant opportunities for improvement exist. Future Directions: Study of the underlying molecular influences of burn wound healing progression will undoubtedly continue as an active research focus. Increasing our knowledge of these processes will identify additional therapeutic targets, supporting informed clinical studies that translate into clinical relevance and practice. PMID:26989577

Characteristics of fatal and hospital admissions for burns in Fiji: a population-based study (TRIP Project-2).

PubMed

Taoi, Mable; Wainiqolo, Iris; Kafoa, Berlin; Kool, Bridget; Naisaki, Asilika; McCaig, Eddie; Ameratunga, Shanthi

2012-08-01

Over 95% of burn deaths are estimated to occur in low-and-middle-income countries. However, the epidemiology of burn-related injuries in Pacific Island Countries is unclear. This study investigated the incidence and demographic characteristics associated with fatal and hospitalised burns in Fiji. This cross-sectional study utilised the Fiji Injury Surveillance in Hospital database to estimate the population-based incidence and contextual characteristics associated with burns resulting in death or hospital admission (≥12h) during a 12-month period commencing 1st October 2005. 116 people were admitted to hospital or died as a result of burns during the study period accounting for an overall annual incidence of 17.8/100,000 population, and mortality rate of 3.4/100,000. Most (92.2%) burns occurred at home, and 85.3% were recorded as unintentional. Burns were disproportionately higher among Fijian children compared with Fijian-Indian children with the converse occurring in adulthood. In adults, Indian women were at particularly high risk of death from self-inflicted burns as a consequence of 'conflict situations'. Burns are a significant public health burden in Fiji requiring prevention and management strategies informed by important differences in the context of these injuries among the major ethic groups of the country. Copyright © 2011 Elsevier Ltd and ISBI. All rights reserved.

Characteristics of fatal and hospital admissions for burns in Fiji: A population-based study (TRIP Project-2)

PubMed Central

Taoi, Mable; Wainiqolo, Iris; Kafoa, Berlin; Kool, Bridget; Naisaki, Asilika; McCaig, Eddie; Ameratunga, Shanthi

2012-01-01

Background Over 95% of burn deaths are estimated to occur in low-and-middle-income countries. However, the epidemiology of burn-related injuries in Pacific Island Countries is unclear. This study investigated the incidence and demographic characteristics associated with fatal and hospitalised burns in Fiji. Methods This cross-sectional study utilised the Fiji Injury Surveillance in Hospital database to estimate the population-based incidence and contextual characteristics associated with burns resulting in death or hospital admission (≥12 h) during a 12-month period commencing 1st October 2005. Results 116 people were admitted to hospital or died as a result of burns during the study period accounting for an overall annual incidence of 17.8/100,000 population, and mortality rate of 3.4/100,000. Most (92.2%) burns occurred at home, and 85.3% were recorded as unintentional. Burns were disproportionately higher among Fijian children compared with Fijian–Indian children with the converse occurring in adulthood. In adults, Indian women were at particularly high risk of death from self-inflicted burns as a consequence of ‘conflict situations’. Conclusion Burns are a significant public health burden in Fiji requiring prevention and management strategies informed by important differences in the context of these injuries among the major ethic groups of the country. PMID:22342176

Epidemiology of operative burns at Kijabe Hospital from 2006 to 2010: Pilot study of a web-based tool for creation of the Kenya Burn Repository

PubMed Central

Dale, Elizabeth L.; Mueller, Melissa A.; Wang, Li; Fogerty, Mary D.; Guy, Jeffrey S.; Nthumba, Peter M.

2013-01-01

Introduction In order to implement effective burn prevention strategies, the WHO has called for improved data collection to better characterize burn injuries in low and middle income countries (LMIC). This study was designed to gather information on burn injury in Kenya and to test a model for such data collection. Methods The study was designed as a retrospective case series study utilizing an electronic data collection tool to assess the scope of burn injuries requiring operation at Kijabe Hospital from January 2006 to May 2010. Data were entered into a web-based tool to test its utility as the potential Kenya Burn Repository (KBR). Results 174 patients were included. The median age was 10 years. There was a male predominance (59% vs. 41%). Findings included that timing of presentation was associated with burn etiology (p = 0.009). Length of stay (LOS) was associated with burn etiology (p < 0.001). Etiology differed depending on the age group, with scald being most prominent in children (p = 0.002). Conclusions Burn injuries in Kenya show similarities with other LMIC in etiology and pediatric predominance. Late presentation for care and prolonged LOS are areas for further investigation. The web-based database is an effective tool for data collection and international collaboration. PMID:23040425

Epidemiology of operative burns at Kijabe Hospital from 2006 to 2010: pilot study of a web-based tool for creation of the Kenya Burn Repository.

PubMed

Dale, Elizabeth L; Mueller, Melissa A; Wang, Li; Fogerty, Mary D; Guy, Jeffrey S; Nthumba, Peter M

2013-06-01

In order to implement effective burn prevention strategies, the WHO has called for improved data collection to better characterize burn injuries in low and middle income countries (LMIC). This study was designed to gather information on burn injury in Kenya and to test a model for such data collection. The study was designed as a retrospective case series study utilizing an electronic data collection tool to assess the scope of burn injuries requiring operation at Kijabe Hospital from January 2006 to May 2010. Data were entered into a web-based tool to test its utility as the potential Kenya Burn Repository (KBR). 174 patients were included. The median age was 10 years. There was a male predominance (59% vs. 41%). Findings included that timing of presentation was associated with burn etiology (p=0.009). Length of stay (LOS) was associated with burn etiology (p<0.001). Etiology differed depending on the age group, with scald being most prominent in children (p=0.002). Burn injuries in Kenya show similarities with other LMIC in etiology and pediatric predominance. Late presentation for care and prolonged LOS are areas for further investigation. The web-based database is an effective tool for data collection and international collaboration. Copyright © 2012 Elsevier Ltd and ISBI. All rights reserved.

Implementation and outcomes of an evidence-based precepting program for burn nurses.

PubMed

Robbins, Johnnie R; Valdez-Delgado, Krystal K; Caldwell, Nicole W; Yoder, Linda H; Hayes, Elizabeth J; Barba, Michaèl G; Greeley, Hope L; Mitchell, Colleen; Mann-Salinas, Elizabeth A

2017-11-01

There is significant nationwide interest in transitioning new and new-to-specialty nurses into practice, especially in burn care. Lack of a structured transition program in our Burn Center was recognized as a contributing factor for nursing dissatisfaction and increased turnover compared to other hospital units. Employee evaluations exposed a need for more didactic instruction, hands-on learning, and preceptor support. The goal of this project was to implement an evidence-based transition to practice program specific to the burn specialty. The Iowa Model of Evidence-based Practice served as the model for this project. A working group was formed consisting of nurse scientists, clinical nurse leaders, clinical nurse specialists, lead preceptors, staff nurse preceptors and wound care coordinators. A systematic review of the literature was conducted focusing on nurse transition; preceptor development and transitioning nurse training programs with competency assessment, ongoing multifaceted evaluation and retention strategies were created. The evidence-based Vermont Nurses in Partnership (VNIP) Clinical Transition Framework was selected and subsequent education was provided to all Burn Center leaders and staff. Benchmarks for basic knowledge assessment (BKAT) and burn wound care were established among current staff by work site and education level to help evaluate transitioning nurses. Policies were modified to count each preceptor/transitioning nurse dyad as half an employee on the schedule. Multiple high-fidelity simulation scenarios were created to expand hands-on opportunities. From September 2012-December 2013, 110 (57% acute care nursing) Burn Center staff attended the VNIP Clinical Coaching Course, to include 34 interdisciplinary staff (rehabilitation, education, respiratory therapy, and outpatient clinic staff) and 100% of identified preceptors (n=33). A total of 30 new nurses participated in the transition program: 26 (87%) completed, 3 (10%) did not complete, and 1 (3%) received exception (no patient care). Transitioning nurses achieved passing BKAT scores (n=22; 76%) and WC scores (n=24; 93%); individual remediation was provided for those failing to achieve unit benchmarks and transition training was modified to improve areas of weakness. Transitioning nurses' weekly competency progression average initial ratings on a 10 point scale (10 most competent) were 5±2; final ratings averaged 9±1 (n=25) (p<0.0001). An evidence-based team practice approach toward preceptorship created a standardized, comprehensive and flexible precepting program to assist and support transition to specialty burn practice for experienced nurses. Use of objective metrics enabled ongoing assessment and made training adaptable, individualized, and cost effective. Application of this standardized approach across our organization may improve consistency for all transitions in practice specialty. Copyright © 2017. Published by Elsevier Ltd.

Burns in Baghdad from 2003 to 2014: Results of a randomized household cluster survey.

PubMed

Stewart, Barclay T; Lafta, Riyadh; Esa Al Shatari, Sahar A; Cherewick, Megan; Burnham, Gilbert; Hagopian, Amy; Galway, Lindsay P; Kushner, Adam L

2016-02-01

Civilians living amid conflict are at high-risk of burns. However, the epidemiology of burns among this vulnerable group is poorly understood, yet vital for health policy and relief planning. To address this gap, we aimed to determine the death and disability, healthcare needs and household financial consequences of burns in post-invasion Baghdad. A two-stage, cluster randomized, community-based household survey was performed in May 2014 to determine the civilian burden of injury from 2003 to 2014 in Baghdad. In addition to questions about cause of household member death, households were interviewed regarding burn specifics, healthcare required, disability, relationship to conflict and resultant financial hardship. Nine-hundred households, totaling 5148 individuals, were interviewed. There were 55 burns, which were 10% of all injuries reported. There were an estimated 2340 serious burns (39 per 100,000 persons) in Baghdad in 2003. The frequency of serious burns generally increased post-invasion to 8780 burns in 2013 (117 per 100,000 persons). Eight burns (15%) were the direct result of conflict. Individuals aged over 45 years had more than twice the odds of burn than children aged less than 13 years (aOR 2.42; 95%CI 1.08-5.44). Nineteen burns (35%) involved ≥ 20% body surface area. Death (16% of burns), disability (40%), household financial hardship (48%) and food insecurity (50%) were common after burn. Civilian burn in Baghdad is epidemic, increasing in frequency and associated with household financial hardship. Challenges of healthcare provision during prolonged conflict were evidenced by a high mortality rate and likelihood of disability after burn. Ongoing conflict will directly and indirectly generates more burns, which mandates planning for burn prevention and care within local capacity development initiatives, as well as humanitarian assistance. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Burns in Baghdad from 2003–2014: results of a randomized household cluster survey

PubMed Central

Stewart, Barclay T; Lafta, Riyadh; Shatari, Sahar A Esa Al; Cherewick, Megan; Burnham, Gilbert; Hagopian, Amy; Galway, Lindsay P; Kushner, Adam L

2015-01-01

Purpose Civilians living amid conflict are at high-risk of burns. However, the epidemiology of burns among this vulnerable group is poorly understood, yet vital for health policy and relief planning. To address this gap, we aimed to determine the death and disability, healthcare needs and household financial consequences of burns in post-invasion Baghdad. Methods A two-stage, cluster randomized, community-based household survey was performed in May of 2014 to determine the civilian burden of injury from 2003 to 2014 in Baghdad. In addition to questions about cause of household member death, households were interviewed regarding burn specifics, healthcare required, disability, relationship to conflict and resultant financial hardship. Results Nine-hundred households, totaling 5,148 individuals, were interviewed. There were 55 burns, which were 10% of all injuries reported. There were an estimated 2,340 serious burn injures (39 per 100,000 persons) in Baghdad in 2003. The frequency of serious burn injuries generally increased post-invasion to 8,780 burns in 2013 (117 per 100,000 persons). Eight burns (15%) were the direct result of conflict. Individuals aged over 45 years had more than twice the odds of burn injury than children aged less than 13 years (aOR 2.42; 95%CI 1.08 – 5.44). Nineteen burns (35%) involved ≥20% body surface area. Death (16% of burn injuries), disability (40%), household financial hardship (48%) and food insecurity (50%) were common after burn injury. Conclusion Civilian burn injury in Baghdad is epidemic, increasing in frequency and associated with household financial hardship. Challenges of healthcare provision during prolonged conflict were evidenced by a high mortality rate and likelihood of disability after burn injury. Ongoing conflict will directly and indirectly generate more burns, which mandates planning for burn prevention and care within local capacity development initiatives, as well as humanitarian assistance. PMID:26526376

Mothers' beliefs about knowledge, child development, and parenting strategies: expanding the goals of parenting programs.

PubMed

Bond, Lynne A; Burns, Catherine E

2006-11-01

This study examined the relationship between mothers' beliefs about knowledge (epistemology) and conceptions of child development and parent-child communication strategies. One hundred twenty mothers of preschool-aged children completed the Ways of Knowing measure and Parent Communication Strategies Interview; a subset of 38 also completed the Concepts of Development Questionnaire. Analyses revealed that mothers with more complex understanding of knowledge have less categorical and more multi-faceted conceptions of child development and are more likely to endorse parenting strategies that are less authoritarian and more cognitively challenging for children. EDITOR'S STRATEGIC IMPLICATIONS: Prevention programs designed to promote constructive parenting should foster parents' epistemological development (which guide beliefs and practices) rather than dwell on individual parent behaviors. The authors continue to develop the promising practice of tailoring interventions on the basis of parents' personal belief systems (see also Burns & Bond, 2004).

Avifaunal responses to fire in southwestern montane forests along a burn severity gradient

Treesearch

Natasha B. Kotliar; Patricia L. Kennedy; Kimberly Ferree

2007-01-01

The effects of burn severity on avian communities are poorly understood, yet this information is crucial to fire management programs. To quantify avian response patterns along a burn severity gradient, we sampled 49 random plots (2001-2002) at the 17351-ha Cerro Grande Fire (2000) in New Mexico, USA. Additionally, pre-fire avian surveys (1986- 1988, 1990) created a...

Gender differences in resilience and psychological distress of patients with burns.

PubMed

Masood, Afsheen; Masud, Yusra; Mazahir, Shama

2016-03-01

This research explored the gender differences in resilience and psychological distress of patients with burns. In Pakistan, psychological states of patients with burns have not been widely studied, women making up as the neglected section of society lag far behind in availing the needful health facilities. It was hypothesized that there would be significant gender differences in resilience and psychological distress of patients with burns. The sample of the study consisted of 50 patients with burns, obtained from four different hospitals of Lahore. In order to investigate resilience and psychological distress, the State Trait Resilience Scales (Hiew, 2007) and Kessler Psychological Distress Scale (Kessler, 2001) were used. In addition to these, self-constructed demographic questionnaire was administered. The data was analyzed using SPSS version 16.0. Independent sample t-test was conducted to find gender differences in resilience and psychological distress. The findings from the current research revealed that there were significant gender differences in resilience and psychological distress of patients with burns. The insightful findings from the current research carry strong implications for the clinicians, psychologists and policy makers who can help to develop and implement the rehabilitation programs for the affected population and can launch resilience promoting programs that would help them in coping with burns in effective manner. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Possible risk factors associated with burn wound colonization in burn units of Gaza strip hospitals, Palestine

PubMed Central

Al Laham, N.A.; Elmanama, A.A.; Tayh, G.A.

2013-01-01

Summary The epidemiological pattern and risk factors of burns and burn infections varies widely in different parts of the world. This study aims to determine the epidemiologic pattern of burn injuries and possible risk factors associated with burn infections in burn units of Gaza strip hospitals. A total of 118 patients were included in the study. The data collected included: patient age and gender, the causes, site, degree, and TBSA of the burns, as well as surgical operations, length of hospital stay, and microbiological profile of samples collected from patients, the environment, and from health care staff. Pediatric and adult patients accounted for 72% and 28% respectively. 58.5% of all patients were male and 41.5% were female. The most common etiological factors in children were scalding, while in adults these were open fire and flammable liquids. The mean TBSA was 12% with a range from 1–90%. Second and third degree burns accounted for 78% and 22% respectively. The area of the body most often affected was the torso (39%), followed by the lower limb (29.7%), and upper limb (17.8%). The predominant microorganisms isolated from burn wounds were Pseudomonas aeruginosa, Enterobacter spp. and Staphylococcus spp. The study showed the highest risk groups to be children and males, and enabled us to identify possible risk factors that can help in future efforts toward prevention and minimizing nosocomial infections in burn units of Gaza strip hospitals. PMID:24133399

Epidemiology and man-days loss in burn injuries amongst workers in an oil industry.

PubMed

Sarma, B P

2001-08-01

This retrospective study, conducted at the Indian Oil Corporation Ltd. (Assam Oil Division) Hospital, Digboi, in a period of 5 yr amongst workers of IOC Ltd. (AOD) describes work-associated injuries. Out of 2320 cases of different types of injuries involving workers over this period, 820 (35.3%) occurred at the workplace. 1430 (61.6%) at home or other places and 70 (3.1%) occurred on way to the workplace. Burn injuries were found in 132 cases (5.8% of the total injuries), but constituted 12.6% of the accidents at the workplace. The majority of the other injuries were soft tissue injuries, including sprains 1288 (55.5%) and hand injuries 688 (29.5%). Major burns (above 20% BSB) were found only in 5 cases. The most common sites of involvement in minor burns were the hands (45 cases), the legs (35 cases) and face (20 cases) with the remaining involving the chest and abdomen. Scald injury was observed in 66/132 (50%) cases, contact burns in 13/132 (10%) cases, flame burns in 33/132 (25%) cases, chemical burns in 11/132 (8.3%), and electrical burns in 9/132 (7%) cases. Mortality was 1.5%. Working days lost (man-days loss) in burn injuries was found to be higher in comparison to other injuries of similar severity. Causation of industrial burns is discussed and importance of prevention of burns in industries has been emphasised.

Comparison of 1949 summer forest fuel moisture in Oregon and Washington with other years.

Treesearch

Owen P. Cramer

1949-01-01

There is much speculation about the competitive severity of the 1949 fire season. Forest fire protection agencies and sponsors of fire prevention campaigns wonder if the large or small acreage burned during the season is a valid measure of the success or failure of their efforts, or whether the burning conditions as influenced by weather were wholly responsible for any...

Epidemiology of burns undergoing hospitalization to the National Burns Unit in the Sultanate of Oman: a 25-year review.

PubMed

Al-Shaqsi, Sultan; Al-Kashmiri, Ammar; Al-Bulushi, Taimoor

2013-12-01

The aim of this study was to describe the epidemiology of burns admitted to the National Burns Unit (NBU) in the Sultanate of Oman between 1987 and 2011. This is a retrospective review of burn patients admitted to Oman's National Burns Unit (NBU) between 1987 and 2011. The data extracted from the national burn registry. The study describes the admission rate by gender and age groups, occupation, causes of burns, time-to-admission, length of stay and in-hospital mortality of burns between 1987 and 2011. During a 25-year from 1987 to 2011, there were 3531 burn patients admitted to the National Burns Unit in Oman. The average admission rate to NBU is 7.02 per 100,000 persons per year. On average, males were more likely to be admitted to the NBU than females during the study period (P value < 0.04). Patients aged 1-10 years old constituted 46.6% of caseload during the study period. Flames and scalds caused 88.4% of burns. About half of all patients admitted to the NBU have burns to more than 11% of total body surface area (TBSA). The average stay in hospital was estimated to be 15.3 days per patient. The average in-hospital mortality rate was estimated to be 8.2% per year (range 1.9-22%). Burns are significant public health issue in the Sultanate of Oman. Children are disproportionately over-represented in this study. Prevention programmes are urgently needed to address this "silent and costly epidemic." Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Burns: Treatment and Outcomes

PubMed Central

Burd, Andrew

2010-01-01

Burns can cause extensive and devastating injuries of the head and neck. Prevention of the initial injury must always be a priority, but once an injury has occurred, then prevention of progression of the damage together with survival of the patient must be the immediate goals. The acute care will have a major influence on the subsequent scarring, reconstructive need, and long-term outcome. In the majority of cases, the reconstruction will involve restoration of form and function to the soft tissues, and the methods used will depend very much on the extent of scarring locally and elsewhere in the body. In nearly all cases, a significant improvement in functional and aesthetic outcomes can be achieved, which, in conjunction with intensive psychosocial rehabilitation, can lead to high-quality patient outcomes. With the prospect of facial transplantation being a clinical reality, the reconstructive spectrum has opened up even further, and, with appropriate reconstruction and support, no patient should be left economically deprived or socially isolated after a burn injury. PMID:22550448

Burnet Project

PubMed Central

Masellis, A.; Atiyeh, B.

2009-01-01

Summary The BurNet project, a pilot project of the Eumedis initiative, has become true. The Eumedis (EUro MEDiterranean Information Society) initiative is part of the MEDA programme of the EU to develop the Information Society in the Mediterranean area. In the health care sector, the objective of Eumedis is: the deployment of network-based solutions to interconnect - using userfriendly and affordable solutions - the actors at all levels of the "health care system" of the Euro-Mediterranean region. The Bur Net project interconnects 17 Burn Centres (BC) in the Mediterranean Area through an information network both to standardize courses of action in the field of prevention, treatment, and functional and psychological rehabilitation of burn patients and to coordinate interactions between BC and emergency rooms in peripheral hospitals using training/information activities and telemedicine to optimize first aid provided to burn patients before referral to a BC. Shared procedure protocols for prevention and the care and rehabilitation of patients, both at individual and mass level, will help to create an international specialized database and a Webbased teleconsultation system. PMID:21991176

Promoted Ignition and Burning Tests of Stainless Steel in Flowing and Nonflowing Oxygen

NASA Technical Reports Server (NTRS)

Forsyth, Elliot T.; Maes, Miguel; Stoltzfus, Joel M.; Bachelier, Frederic

2003-01-01

The Industry-Sponsored Metals Combustion Test Program 96-1 was coordinated through Wendell Hull & Associates, Inc. on behalf of several contributing companies, and all design and testing was performed at the NASA White Sands Test Facility. Phase I of this test program studied the threshold pressure for self-sustained burning of various types and sizes of stain less steel rods in nonflowing oxygen, as observed in Standard Test Method for Determining the Combustion Behavior of Metallic Materials in Oxygen-Enriched Atmospheres (ASTM G 124-95). Phase II studied the ignition and propagation of burning of 316L stainless steel rods and pipe in flowing gaseous oxygen. The test sample configurations were chosen to replicate previous promoted ignition and burning tests as well as to represent geometries and cross-sectional thicknesses common in industrial piping applications. The gas pressw'es and velocities for the test matrix were selected to generally compare with CGA G-4.4 guidelines for the use of stain less steel in oxygen service. This paper summarizes the results from the Phase I nonflowing oxygen tests and presents in detail the results of the Phase II flowing oxygen tests. The maximum sample burn-length is shown as a function of test pressure in Phase 1 and also as a function of gas velocity in Phase IT. These results indicate that flowing oxygen, under the given test conditions, significantly affects maximum sample burn length as compared to nonflowing oxygen. Supplementary flowing oxygen test data on stainless steel rods from a follow-up test program are consistent with these results and are presented herein.

Targetting and guidance program documentation. [a user's manual

NASA Technical Reports Server (NTRS)

Harrold, E. F.; Neyhard, J. F.

1974-01-01

A FORTRAN computer program was developed which automatically targets two and three burn rendezvous missions and performs feedback guidance using the GUIDE algorithm. The program was designed to accept a large class of orbit specifications and to automatically choose a two or three burn mission depending upon the time alignment of the vehicle and target. The orbits may be specified as any combination of circular and elliptical orbits and may be coplanar or inclined, but must be aligned coaxially with their perigees in the same direction. The program accomplishes the required targeting by repeatedly converging successively more complex missions. It solves the coplanar impulsive version of the mission, then the finite burn coplanar mission, and finally, the full plane change mission. The GUIDE algorithm is exercised in a feedback guidance mode by taking the targeted solution and moving the vehicle state step by step ahead in time, adding acceleration and navigational errors, and reconverging from the perturbed states at fixed guidance update intervals. A program overview is presented, along with a user's guide which details input, output, and the various subroutines.

Elevated thrombopoietin in plasma of burned patients without and with sepsis enhances platelet activation.

PubMed

Lupia, E; Bosco, O; Mariano, F; Dondi, A E; Goffi, A; Spatola, T; Cuccurullo, A; Tizzani, P; Brondino, G; Stella, M; Montrucchio, G

2009-06-01

Thrombopoietin (TPO) is a humoral growth factor that does not induce platelet aggregation per se, but enhances platelet activation in response to several agonists. Circulating levels of TPO are increased in patients with sepsis and are mainly related to sepsis severity. To investigate the potential contribution of elevated TPO levels in platelet activation during burn injury complicated or not by sepsis. We studied 22 burned patients, 10 without and 12 with sepsis, and 10 healthy subjects. We measured plasma levels of TPO, as well as leukocyte-platelet binding and P-selectin expression. The priming activity of plasma from burned patients or healthy subjects on platelet aggregation and leukocyte-platelet binding, and the role of TPO in these effects were also studied in vitro. Burned patients without and with sepsis showed higher circulating TPO levels and increased monocyte-platelet binding compared with healthy subjects. Moreover, TPO levels, monocyte-platelet binding and P-selectin expression were significantly higher in burned patients with sepsis than in burned patients without sepsis. In vitro, plasma from burned patients without and with sepsis, but not from healthy subjects, primed platelet aggregation, monocyte-platelet binding and platelet P-selectin expression. The effect of plasma from burned patients with sepsis was significantly higher than that of plasma from burned patients without sepsis. An inhibitor of TPO prevented the priming effect of plasma from burned patients. Increased TPO levels may enhance platelet activation during burn injury and sepsis, potentially participating in the pathogenesis of multi-organ failure in these diseases.

Lean Mixture Engines Testing and Evaluation Program : Volume 3. Appendices.

DOT National Transportation Integrated Search

1975-01-01

This report is aimed at defining analytically and demonstrating experimentally the potential of the 'lean-burn concept.' Fuel consumption and emissions data are obtained on the engine dynamometer for the baseline engine, and two lean-burn configurati...

The fire-safe cigarette: a burn prevention tool.

PubMed

Barillo, D J; Brigham, P A; Kayden, D A; Heck, R T; McManus, A T

2000-01-01

Cigarettes are the most common ignition source for fatal house fires, which cause approximately 29% of the fire deaths in the United States. A common scenario is the delayed ignition of a sofa, chair, or mattress by a lit cigarette that is forgotten or dropped by a smoker whose alertness is impaired by alcohol or medication. Cigarettes are designed to continue burning when left unattended. If they are dropped on mattresses, upholstered furniture, or other combustible material while still burning, their propensity to start fires varies depending on the cigarette design and content. The term "fire-safe" has evolved to describe cigarettes designed to have a reduced propensity for igniting mattresses and upholstered furniture. Legislative interest in the development of fire-safe smoking materials has existed for more than 50 years. Studies that showed the technical and economic feasibility of commercial production of fire-safe cigarettes were completed more than 10 years ago. Despite this, commercial production of fire-safe smoking materials has not been undertaken. The current impasse relates to the lack of consensus on a uniform test method on which to base a standard for fire-safe cigarettes. Although the fire-safe cigarette is a potentially important burn prevention tool, commercial production of such cigarettes will not occur until a standard against which fire-starting performance can be measured has been mandated by law at the state or federal level. The burn care community can play a leadership role in such legislative efforts.

Ocular burns and related injuries due to fireworks during the Aidil Fitri celebration on the East Coast of the Peninsular Malaysia.

PubMed

Rashid, Rasdi Abd; Heidary, Fatemeh; Hussein, Adil; Hitam, Wan Hazabbah Wan; Rashid, Rohana Abd; Ghani, Zulkifli Abd; Omar, Nor Anita Che; Mustari, Zuraidah; Shatriah, Ismail

2011-02-01

This study aims to describe the epidemiology of ocular burns and related injuries due to fireworks during the Aidil Fitri celebration on the East Coast of the Peninsular Malaysia. A prospective analysis of all patients with ocular burns and related injuries due to fireworks attended three tertiary hospitals in East Coast of Peninsular Malaysia during Aidil Fitri, which was from 10 September to 17 October 2008. We observed the demographic and injury characteristics, extent of the injuries and presenting visual symptoms. Thirty patients with 34 eyes with ocular burns and related injuries were identified. Patients ranged between 2 and 43 years of age. 70.00% of the patients were 12 years old and below. Of the 30 patients, 29 (96.67%) were male and the left eye was affected in 14 (46.70%). Thermal injuries accounted for 60.0% of the injuries whereas 40.0% were due to exploding firework. Burns to the eyelid and cornea (35.29%) were the most common injuries noted. Fifteen patients (50%) were bystanders whilst a majority of patients (96.67%) had no eye protection. At presentation, 15 (44.12%) eyes had a visual acuity of 6/6 to 6/9 in the injured eyes, while 3 out of 34 eyes (8.82%) had vision acuity 6/60 or worse. In conclusion, fireworks cause serious preventable ocular burns and related injuries especially in children who are the most affected age group. It affects mainly eyelid and anterior segment structures which result in moderate visual loss on presentation. Health education, public awareness and tighter legislation are essential preventive measures to limit the effect of fireworks to the public. Copyright © 2010 Elsevier Ltd and ISBI. All rights reserved.

The impact of nosocomially-acquired resistant Pseudomonas aeruginosa infection in a burn unit.

PubMed

Armour, Alexis D; Shankowsky, Heather A; Swanson, Todd; Lee, Jonathan; Tredget, Edward E

2007-07-01

Nosocomially-acquired Pseudomonas aeruginosa remains a serious cause of infection and septic mortality in burn patients. This study was conducted to quantify the impact of nosocomially-transmitted resistant P. aeruginosa in a burn population. Using a TRACS burn database, 48 patients with P. aeruginosa resistant to gentamicin were identified (Pseudomonas group). Thirty-nine were case-matched to controls without resistant P. aeruginosa cultures (control group) for age, total body surface area, admission year, and presence of inhalation injury. Mortality and various morbidity endpoints were examined, as well as antibiotic costs. There was a significantly higher mortality rate in the Pseudomonas group (33% vs. 8%, p < 0.001) compared with in the control group. Length of stay was increased in the Pseudomonas group (73.4 +/- 11.6 vs. 58.3 +/- 8.3 days). Ventilatory days (23.9 +/- 5.4 vs. 10.8 +/- 2.4, p < 0.05), number of surgical procedures (5.2 +/- 0.6 vs. 3.4 +/- 0.4, p < 0.05), and amount of blood products used (packed cells 51.1 +/- 8.0 vs. 21.1 +/- 3.4, p < 0.01; platelets 11.9 +/- 3.0 vs. 1.4 +/- 0.7, p < 0.01) were all significantly higher in the Pseudomonas group. Cost of antibiotics was also significantly higher ($2,658.52 +/- $647.93 vs. $829.22 +/- $152.82, p < 0.01). Nosocomial colonization or infection, or both, of burn patients with aminoglycoside-resistant P. aeruginosa is associated with significantly higher morbidity, mortality, and cost of care. Increased resource consumption did not prevent significantly higher mortality rates when compared with that of control patients. Thus, prevention, identification, and eradication of nosocomial Pseudomonas contamination are critical for cost-effective, successful burn care.

Surgical treatment and management of the severely burn patient: Review and update.

PubMed

Gacto-Sanchez, P

Since one of the main challenges in treating acute burn injuries is preventing infection, early excising of the eschar and covering of the wound becomes critical. Non-viable tissue is removed by initial aggressive surgical debridement. Many surgical options for covering the wound bed have been described, although split-thickness skin grafts remain the standard for the rapid and permanent closure of full-thickness burns. Significant advances made in the past decades have greatly improved burns patient care, as such that major future improvements in survival rates seem to be more difficult. Research into stem cells, grafting, biomarkers, inflammation control, and rehabilitation will continue to improve individualized care and create new treatment options for these patients. Copyright © 2017 Elsevier España, S.L.U. y SEMICYUC. All rights reserved.

Building a balanced scorecard for a burn center.

PubMed

Wachtel, T L; Hartford, C E; Hughes, J A

1999-08-01

The Balanced Scorecard provides a model that can be adapted to the management of any burn center, burn service or burn program. This model enables an organization to translate its mission and vision into specific strategic objectives across the four perspective: (1) the financial perspective; (2) the customer service perspective; (3) the internal business perspective; and (4) the growth and learning perspective. Once the appropriate objectives are identified, the Balanced Scorecard guides the organization to develop reasonable performance measures and establishes targets, initiatives and alternatives to meet programmatic goals and pursue longer-term visionary improvements. We used the burn center at the University of Colorado Health Sciences Center to test whether the Balanced Scorecard methodology was appropriate for the core business plan of a healthcare strategic business unit (i.e. a burn center).

The effect of density and thermal diffusivity of wood on the rate of burning of wood cribs

Treesearch

H.D. Bruce; W.Y. Pong; W.L. Fons

1961-01-01

A program of research on free-burning wood fires is being conducted by the Forest Service to build up experimental data on the properties of such fires, with the iltimate objective of describing the physical phenomena in terms of fundamental laws. Density was the first wood property investigated. This report gives data on the rate of burning of cribs of five species...

The impact of socio-economic deprivation on burn injury: A nine-year retrospective study of 6441 patients.

PubMed

Marsden, N J; Battle, C E; Combellack, E J; Sabra, A; Morris, K; Dickson, W A; Whitaker, I S; Evans, P A

2016-03-01

Low socio-economic status is thought to be associated with increased burn risk, however the significance and generalisability across different populations and cultures has been questioned. A nine-year retrospective study of burn presentations to a large teaching hospital (2005-2014) was performed to investigate the association between socio-economic status and burns. Demographic and injury data was collected via the trust 'Information portal'. The Welsh Index of Multiple: Deprivation 2011 was used to score for socio-economic status. Chi-squared test and Odds Ratios were calculated and statistical significance defined as p<0.05 throughout. 6441 burns were identified, with 755 (11.7%) admitted. Overall incidence rates were the highest published in the UK (0.35/1000/year) with sub group analysis showing the highest rates in under fives and males. Significant relationships between both age and burn mechanism and gender and burn mechanism (p=0.0005) were identified. Scald (67.1%) was the most common mechanism with the upper limb (48%) most commonly burned. Chi square analysis demonstrated a significant relationship between socio-economic deprivation, age and burn incidence (p≤0.0005), with a disproportionately high number of burns in patients under the age of 16 in the most deprived quintile (OR 1.23; 95% CI 1.06-1.44). This study specifically highlights patients under the age of 16 living in poorer socio-economic areas as the most at risk of suffering burns receiving hospital attention. This study demonstrates burns as a significant public health issue, and the results should aid in designing specific burn prevention strategies to target high-risk groups. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

A Critical Assessment of the Aluminum Cartridge Case Failure Mechanism

DTIC Science & Technology

1976-03-01

achievements of an exploratory development program at Frankford Arsenal. The program was initiated to determine the engineering parameters required for...third that of brass cases, are ideal for improving the combat load effectiveness of an infantryman, a combat vehicle or a gunship« To enable...damage sus- tained by aluminum cartridge cases during "burn-through". A more accurate method of determining the effect of "burn- through" in a

Treatment of heterotopic ossification through remote ATP hydrolysis.

PubMed

Peterson, Jonathan R; De La Rosa, Sara; Eboda, Oluwatobi; Cilwa, Katherine E; Agarwal, Shailesh; Buchman, Steven R; Cederna, Paul S; Xi, Chuanwu; Morris, Michael D; Herndon, David N; Xiao, Wenzhong; Tompkins, Ronald G; Krebsbach, Paul H; Wang, Stewart C; Levi, Benjamin

2014-09-24

Heterotopic ossification (HO) is the pathologic development of ectopic bone in soft tissues because of a local or systemic inflammatory insult, such as burn injury or trauma. In HO, mesenchymal stem cells (MSCs) are inappropriately activated to undergo osteogenic differentiation. Through the correlation of in vitro assays and in vivo studies (dorsal scald burn with Achilles tenotomy), we have shown that burn injury enhances the osteogenic potential of MSCs and causes ectopic endochondral heterotopic bone formation and functional contractures through bone morphogenetic protein-mediated canonical SMAD signaling. We further demonstrated a prevention strategy for HO through adenosine triphosphate (ATP) hydrolysis at the burn site using apyrase. Burn site apyrase treatment decreased ATP, increased adenosine 3',5'-monophosphate, and decreased phosphorylation of SMAD1/5/8 in MSCs in vitro. This ATP hydrolysis also decreased HO formation and mitigated functional impairment in vivo. Similarly, selective inhibition of SMAD1/5/8 phosphorylation with LDN-193189 decreased HO formation and increased range of motion at the injury site in our burn model in vivo. Our results suggest that burn injury-exacerbated HO formation can be treated through therapeutics that target burn site ATP hydrolysis and modulation of SMAD1/5/8 phosphorylation. Copyright © 2014, American Association for the Advancement of Science.

Infections in critically ill burn patients.

PubMed

Hidalgo, F; Mas, D; Rubio, M; Garcia-Hierro, P

2016-04-01

Severe burn patients are one subset of critically patients in which the burn injury increases the risk of infection, systemic inflammatory response and sepsis. The infections are usually related to devices and to the burn wound. Most infections, as in other critically ill patients, are preceded by colonization of the digestive tract and the preventative measures include selective digestive decontamination and hygienic measures. Early excision of deep burn wound and appropriate use of topical antimicrobials and dressings are considered of paramount importance in the treatment of burns. Severe burn patients usually have some level of systemic inflammation. The difficulty to differentiate inflammation from sepsis is relevant since therapy differs between patients with and those without sepsis. The delay in prescribing antimicrobials increases morbidity and mortality. Moreover, the widespread use of antibiotics for all such patients is likely to increase antibiotic resistance, and costs. Unfortunately the clinical usefulness of biomarkers for differential diagnosis between inflammation and sepsis has not been yet properly evaluated. Severe burn injury induces physiological response that significantly alters drug pharmacokinetics and pharmacodynamics. These alterations impact antimicrobials distribution and excretion. Nevertheless the current available literature shows that there is a paucity of information to support routine dose recommendations. Copyright © 2016. Publicado por Elsevier España, S.L.U.

Prevention of hypophosphatemia after burn injury with a protocol for continuous, preemptive repletion.

PubMed

Kahn, Steven A; Bell, Derek E; Stassen, Nicole A; Lentz, Christopher W

2015-01-01

Severe burn injury has been shown to result in hypophosphatemia. Hypophosphatemia can cause cardiac, hematologic, immunologic, and neuromuscular dysfunction. This study compares serum phosphate levels and outcomes in patients who were administered a continuous, preemptive phosphate repletion protocol vs those who only received phosphate supplementation after they developed hypophosphatemia. Records of patients with greater than 19% TBSA burn admitted to the intensive care unit from 2006 to 2010 were reviewed. Patients were divided into two groups: historical controls who received responsive repletion when serum phosphate levels were less than 2.5 mg/dl (2006-2008) and the experimental group that received 30 mmol intravenous every 6 hours starting at approximately 24 hours after injury as long as serum phosphate levels were less than 4 mg/dl (2008-2010). Patients with chronic kidney disease or acute kidney injury were excluded. Data collected included age, weight, burn size, age, all serum phosphate levels, and total amount of phosphate administered. Differences in groups were compared with Mann-Whitney U test and Fisher's exact test. A total of 30 patients were included in the study, 20 in the responsive repletion group and 10 in the continuous repletion group. No significant difference was detected in age, sex, burn size, or full thickness burn size between groups. The continuous group had a statistically lower percentage of hypophosphatemic lab values compared with the responsive group, 13 ± 14% vs 45 ± 21% (P < .0001). No difference was found in percent of observations reflecting hyperphosphatemia (median of 2% in each group, P = .7). Four patients in the continuous group suffered cardiac and/or infectious complications compared with 16 in the responsive group (P = .04). Continuous, pre-emptive repletion of phosphate prevents hypophosphatemia after severe burn injury when compared with responsive repletion in historical controls. The protocol resulted in less hypophosphatemia without increasing the risk of hyperphosphatemia. This study also suggests that continuous repletion may result in fewer complications, but this needs to be confirmed in larger, prospective studies.

Differential effects of Losartan and Atorvastatin in partial and full thickness burn wounds

PubMed Central

Akershoek, Johanneke J.; Brouwer, Katrien M.; Vlig, Marcel; Boekema, Bouke K. H. L.; Beelen, Rob H. J.; Middelkoop, Esther

2017-01-01

Healing of burn wounds is often associated with scar formation due to excessive inflammation and delayed wound closure. To date, no effective treatment is available to prevent the fibrotic process. The Renin Angiotensin System (RAS) was shown to be involved in fibrosis in various organs. Statins (e.g. Atorvastatin), Angiotensin receptor antagonists (e.g. Losartan) and the combination of these drugs are able to reduce the local RAS activation, and reduced fibrosis in other organs. We investigated whether inhibition of the RAS could improve healing of burn wounds by treatment with Atorvastatin, Losartan or the combination of both drugs. Therefore, full and partial thickness burn wounds were inflicted on both flanks of Yorkshire pigs. Oral administration of Atorvastatin, Losartan or the combination was started at post-burn day 1 and continued for 28 days. Full thickness wounds were excised and transplanted with an autologous meshed split-thickness skin graft at post-burn day 14. Partial thickness wounds received conservative treatment. Atorvastatin treatment resulted in enhanced graft take and wound closure of the full thickness wounds, faster resolution of neutrophils compared to all treatments and reduced alpha-smooth muscle actin positive cells compared to control treatment. Treatment with Losartan and to a lesser extent the combination therapy resulted in diminished graft take, increased wound contraction and poorer scar outcome. In contrast, Losartan treatment in partial thickness wounds decreased the alpha-smooth muscle actin+ fibroblasts and contraction. In conclusion, we showed differential effects of Losartan and Atorvastatin in full and partial thickness wounds. The extensive graft loss seen in Losartan treated wounds is most likely responsible for the poor clinical outcome of these full thickness burn wounds. Therefore, Losartan treatment should not be started before transplantation in order to prevent graft loss. Atorvastatin seems to accelerate the healing process in full thickness wounds possibly by dampening the pro-inflammatory response. PMID:28614412

Differential effects of Losartan and Atorvastatin in partial and full thickness burn wounds.

PubMed

Akershoek, Johanneke J; Brouwer, Katrien M; Vlig, Marcel; Boekema, Bouke K H L; Beelen, Rob H J; Middelkoop, Esther; Ulrich, Magda M W

2017-01-01

Healing of burn wounds is often associated with scar formation due to excessive inflammation and delayed wound closure. To date, no effective treatment is available to prevent the fibrotic process. The Renin Angiotensin System (RAS) was shown to be involved in fibrosis in various organs. Statins (e.g. Atorvastatin), Angiotensin receptor antagonists (e.g. Losartan) and the combination of these drugs are able to reduce the local RAS activation, and reduced fibrosis in other organs. We investigated whether inhibition of the RAS could improve healing of burn wounds by treatment with Atorvastatin, Losartan or the combination of both drugs. Therefore, full and partial thickness burn wounds were inflicted on both flanks of Yorkshire pigs. Oral administration of Atorvastatin, Losartan or the combination was started at post-burn day 1 and continued for 28 days. Full thickness wounds were excised and transplanted with an autologous meshed split-thickness skin graft at post-burn day 14. Partial thickness wounds received conservative treatment. Atorvastatin treatment resulted in enhanced graft take and wound closure of the full thickness wounds, faster resolution of neutrophils compared to all treatments and reduced alpha-smooth muscle actin positive cells compared to control treatment. Treatment with Losartan and to a lesser extent the combination therapy resulted in diminished graft take, increased wound contraction and poorer scar outcome. In contrast, Losartan treatment in partial thickness wounds decreased the alpha-smooth muscle actin+ fibroblasts and contraction. In conclusion, we showed differential effects of Losartan and Atorvastatin in full and partial thickness wounds. The extensive graft loss seen in Losartan treated wounds is most likely responsible for the poor clinical outcome of these full thickness burn wounds. Therefore, Losartan treatment should not be started before transplantation in order to prevent graft loss. Atorvastatin seems to accelerate the healing process in full thickness wounds possibly by dampening the pro-inflammatory response.

The National Institute on Disability, Independent Living, and Rehabilitation Research Burn Model System: Twenty Years of Contributions to Clinical Service and Research.

PubMed

Goverman, Jeremy; Mathews, Katie; Holavanahalli, Radha K; Vardanian, Andrew; Herndon, David N; Meyer, Walter J; Kowalske, Karen; Fauerbach, Jim; Gibran, Nicole S; Carrougher, Gretchen J; Amtmann, Dagmar; Schneider, Jeffrey C; Ryan, Colleen M

The National Institute on Disability, Independent Living, and Rehabilitation Research (NIDILRR) established the Burn Model System (BMS) in 1993 to improve the lives of burn survivors. The BMS program includes 1) a multicenter longitudinal database describing the functional and psychosocial recovery of burn survivors; 2) site-specific burn-related research; and 3) a knowledge dissemination component directed toward patients and providers. Output from each BMS component was analyzed. Database structure, content, and access procedures are described. Publications using the database were identified and categorized to illustrate the content area of the work. Unused areas of the database were identified for future study. Publications related to site-specific projects were cataloged. The most frequently cited articles are summarized to illustrate the scope of these projects. The effectiveness of dissemination activities was measured by quantifying website hits and information downloads. There were 25 NIDILRR-supported publications that utilized the database. These articles covered topics related to psychological outcomes, functional outcomes, community reintegration, and burn demographics. There were 172 site-specific publications; highly cited articles demonstrate a wide scope of study. For information dissemination, visits to the BMS website quadrupled between 2013 and 2014, with 124,063 downloads of educational material in 2014. The NIDILRR BMS program has played a major role in defining the course of burn recovery, and making that information accessible to the general public. The accumulating information in the database serves as a rich resource to the burn community for future study. The BMS is a model for collaborative research that is multidisciplinary and outcome focused.

Rice cooker steam hand burn in the pediatric patient.

PubMed

Roh, T S; Kim, Y S; Burm, J S; Chung, C H; Kim, J B; Oh, S J

2000-07-01

Burn injuries often lead to significant cosmetic and functional deformity. In the Orient, household electric rice cookers have caused a significant number of steam burns to infant hands. The clinical course and treatment outcome of these burns have been studied retrospectively in a review of the medical records of 79 pediatric patients treated for acute hand steam burns and of 38 other patients who underwent correction for postburn contracture. Electric rice cookers caused all of the acute pediatric steam burns treated at our institute. Of the 81 hands treated between 1995 and 1998, 38.3 percent healed with conservative treatment and 61.7 percent required skin grafting. The volar aspects of the index and middle fingers were those most frequently involved. Eighteen of 36 hands (50 percent) grafted with split-thickness skin developed late contractures requiring additional procedures. Among the 38 patients who underwent correction for postburn deformity, initial treatment was split-thickness grafting for 60.5 percent, full-thickness skin grafting for 7.9 percent, and spontaneous healing for 31.6 percent. Awareness among medical personnel and continued public education should be promoted to help prevent this unique type of pediatric steam burn from occurring.

Topical Antimicrobials for Burn Wound Infections

PubMed Central

Dai, Tianhong; Huang, Ying-Ying; Sharma, Sulbha K.; Hashmi, Javad T.; Kurup, Divya B.; Hamblin, Michael R.

2010-01-01

Throughout most of history, serious burns occupying a large percentage of body surface area were an almost certain death sentence because of subsequent infection. A number of factors such as disruption of the skin barrier, ready availability of bacterial nutrients in the burn milieu, destruction of the vascular supply to the burned skin, and systemic disturbances lead to immunosuppression combined together to make burns particularly susceptible to infection. In the 20th century the introduction of antibiotic and antifungal drugs, the use of topical antimicrobials that could be applied to burns, and widespread adoption of early excision and grafting all helped to dramatically increase survival. However the relentless increase in microbial resistance to antibiotics and other antimicrobials has led to a renewed search for alternative approaches to prevent and combat burn infections. This review will cover patented strategies that have been issued or filed with regard to new topical agents, preparations, and methods of combating burn infections. Animal models that are used in preclinical studies are discussed. Various silver preparations (nanocrystalline and slow release) are the mainstay of many approaches but antimicrobial peptides, topical photodynamic therapy, chitosan preparations, new iodine delivery formulations, phage therapy and natural products such as honey and essential oils have all been tested. This active area of research will continue to provide new topical antimicrobials for burns that will battle against growing multi-drug resistance. PMID:20429870

A prospective observational study investigating all children presenting to a specialty paediatric burns centre.

PubMed

Stockton, K A; Harvey, J; Kimble, R M

2015-05-01

The aim of this study was to describe the mechanism of injury and outcome of all children who presented to The Stuart Pegg Paediatric Burns Centre (SPPBC) with a burn injury in the year 2013. A detailed proforma was completed prospectively at time of presentation to hospital. During the one year period, 758 children with a median age of 2 years 3 months presented with a burn injury. Overall, 12.7% of patients (n=96) were initially treated as inpatients. Similarities existed between in and outpatients. Over half the children admitted had a scald injury (53.1%). Whilst slightly higher than the outpatient scald rate of 43.1% there was no statistical significant difference. However, there was a significant difference between inpatients and outpatients with respect to other mechanisms of injury. Contact burns were under represented in inpatients (27.1%) compared to outpatients (44.5%), p<0.05. In contrast, flame burns were over represented in inpatients, 11.5% compared to outpatients, 2.9% (p<0.05). Paediatric burns are a common cause of childhood injury. The majority of children present with small to medium sized partial thickness injuries and are managed as outpatients. In order to understand the true impact of paediatric burn injury and to develop appropriate targeted injury prevention campaigns, data repositories must include detailed information regarding outpatient paediatric burns. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Electronic nicotine delivery system (ENDS) battery-related burns presenting to US emergency departments, 2016.

PubMed

Corey, Catherine G; Chang, Joanne T; Rostron, Brian L

2018-03-05

Currently, an estimated 7.9 million US adults use electronic nicotine delivery systems (ENDS). Although published reports have identified fires and explosions related to use of ENDS since 2009, these reports do not provide national estimates of burn injuries associated with ENDS batteries in the US. We analyzed nationally representative data provided in the National Electronic Injury Surveillance System (NEISS) to estimate the number of US emergency department (ED) visits for burn injuries associated with ENDS batteries. We reviewed the case narrative field to gain additional insights into the circumstances of the burn injury. In 2016, 26 ENDS battery-related burn cases were captured by NEISS, which translates to a national estimate of 1007 (95%CI: 357-1657) injuries presenting in US EDs. Most of the burns were thermal burns (80.4%) and occurred to the upper leg/lower trunk (77.3%). Examination of the case narrative field indicated that at least 20 of the burn injuries occurred while ENDS batteries were in the user's pocket. Our study provides valuable information for understanding the current burden of ENDS battery-related burn injuries treated in US EDs. The nature and circumstances of the injuries suggest these incidents were unintentional and would potentially be prevented through battery design requirements, battery testing standards and public education related to ENDS battery safety.

The short-term effects of prescribed burning on biomass removal and the release of nitrogen and phosphorus in a treatment wetland.

PubMed

White, J R; Gardner, L M; Sees, M; Corstanje, R

2008-01-01

Nutrient removal by constructed wetlands can decline over time due to the accumulation of organic matter. A prescribed burn is one of many management strategies used to remove detritus in macrophyte-dominated systems. We quantified the short-term effects on effluent water quality and the amount of aboveground detritus removed from a prescribed burn event. Surface water outflow concentrations were approximately three times higher for P and 1.5 times higher for total Kjeldhal nitrogen (TKN) following the burn event when compared to the control. The length of time over which the fire effect was significant (P < 0.05), 3 d for TKN and up to 23 d for P fractions. Over time, the concentration of soluble reactive phosphorus (SRP) in the effluent decreased, but was compensated with increases in dissolved organic phosphorus (DOP) and particulate phosphorus (PP), such that net total P remained the same. Total aboveground biomass decreased by 68.5% as a result of the burn, however, much of the live vegetation was converted to standing dead material. These results demonstrate that a prescribed burn can significantly decrease the amount of senescent organic matter in a constructed wetland. However, short-term nutrient releases following the burn could increase effluent nutrient concentrations. Therefore, management strategies should include hydraulically isolating the burned area immediately following the burn event to prevent nutrient export.

Pilot project in rural western Madhya Pradesh, India, to assess the feasibility of using LED and solar-powered lanterns to remove kerosene lamps and related hazards from homes.

PubMed

Chamania, S; Chouhan, R; Awasthi, A; Bendell, R; Marsden, N; Gibson, J; Whitaker, I S; Potokar, T S

2015-05-01

Globally, 300,000 deaths are estimated to occur annually and the incidence is far greater as a large majority of burns are small and go unreported. Ninety-five percent of the global burden of burns is found in low- and middle-income countries; however, there is relatively little in the literature regarding effective primary prevention in these areas. Flame is the most common cause of burn in Madhya Pradesh, the central state of India. The most common demographic among the burn unit inpatient of Choithram hospital Indore, is young women from 21 to 40 years of age, whose burns are primarily caused by kerosene lamps. A non electrical source of illumination is essential for every household in rural areas due to the infrequent and poor power supply. At the baseline, 23 kerosene lamp burns were reported by villagers in the past 5 years among the study population of this pilot project. A pilot project to investigate the strategies for reducing the incidence of domestic burns in rural villages around the city of Indore was performed, by replacing kerosene lamps with safer and more sustainable alternatives, including solar-powered and light-emitting diode (LED) lamps. A total of 1042 households were randomly chosen from 18 villages within the Malwa region of Madhya Pradesh (population of 28,825) to receive the alternative light source (670 LED and 372 solar lamps). We investigated the efficacy of this strategy of reducing the incidence of burns, measured the social acceptance by villagers, and quantified the cost implications and availability of LED lamps in rural communities with a high incidence of burns. Replacing kerosene lamps with LED and solar alternatives was deemed socially acceptable by 99.34% of the participants and reduced the cost of lighting for impoverished rural villagers by 85% over 1 year. We successfully demonstrated a significant decrease in the use of kerosene lamps (p<0.01). More evidence is required to investigate the efficacy of this strategy in reducing burns. This pilot study highlights the viability of the approach of replacing kerosene lamps as an effective primary prevention strategy for reducing burns in rural areas. However, barriers remain to the wider adoption of these lamps, including accessibility and availability for the populations of rural India. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Health-related quality of life (EQ-5D) early after injury predicts long-term pain after burn.

PubMed

Gauffin, Emelie; Öster, Caisa; Sjöberg, Folke; Gerdin, Bengt; Ekselius, Lisa

2016-12-01

Chronic pain after burn can have severe physical and psychological effects on former patients years after the initial injury. Although the issue of pain after burn has gained increased attention over the past years, prospective, longitudinal studies are scarce. Our aim was to prospectively investigate consecutive burn patients for pain severity over time and to evaluate the prevalence and characteristics of post-burn pain to 2-7 years after the burn. As an additional aim, the effects of burn and individual-related factors, especially health-related Quality of Life (HRQoL), were investigated. Sixty-seven consecutive burn patients were assessed during acute care at 3, 6, 12 and 24 months, as well as at 2-7 years post-burn. HRQoL, symptoms of post-traumatic stress disorder (PTSD) and other psychiatric disorders were investigated. During the interviews that took place 2-7 years after the injury (mean 4.6±1.9 years), current chronic post-burn pain was assessed using the Brief Pain Inventory-Short Form (BPI-SF). One-third of the patients still reported pain 2-7 years after the injury. Pain severity and interference with daily life were mainly mild to moderate though they were found to be associated with significantly lower HRQoL. Chronic pain after burn was associated with both burn- and individual-related factors. In logistic regression analysis HRQoL at 3 and 12 months and symptoms of PTSD at 12 months were independent factors in predicting chronic pain after burn. Pain after burn becomes a chronic burden for many former burn patients and decreases HRQoL. A novel finding in this study was that HRQoL assessed early after burn was a predictor for the development of chronic pain. This finding may help to predict future pain problems and serve as an indicator for pain preventive measures. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Large-Scale Aerosol Modeling and Analysis

DTIC Science & Technology

2010-09-30

Application of Earth Sciences Products” supports improvements in NAAPS physics and model initialization. The implementation of NAAPS, NAVDAS-AOD, FLAMBE ...Forecasting of Biomass-Burning Smoke: Description of and Lessons From the Fire Locating and Modeling of Burning Emissions ( FLAMBE ) Program, IEEE Journal of

Lean Mixture Engines Testing and Evaluation Program : Volume 2. Comprehensive Discussion.

DOT National Transportation Integrated Search

1975-11-01

This report is aimed at defining analytically and demonstrating experimentally the potential of the 'lean-burn concept.' Fuel consumption and emissions data are obtained on the engine dynamometer for the baseline engine, and two lean-burn configurati...

Lean Mixture Engines Testing and Evaluation Program : Volume 1. Executive Summary.

DOT National Transportation Integrated Search

1975-01-01

This report is aimed at defining analytically and demonstrating experimentally the potential of the 'lean-burn concept'. Fuel consumption and emissions data are obtained on the engine dynamometer for the baseline engine, and two lean-burn configurati...

Prescribed burning

Treesearch

James D. Haywood; Finis Harris

2002-01-01

This presentation on prescribed burning is a cooperative effort of the USDA Forest Service, Southern Research Station and Kisatchie National Forest; Louisiana State University Agricultural Center; and the Joint Fire Science Program. The CD includes three methods of delivery: slides, Power Point presentation, and script only.

Evidence of erosive burning in shuttle solid rocket motor

NASA Technical Reports Server (NTRS)

Martin, C. L.

1983-01-01

Known models of Shuttle Solid Rocket Motor (SRM) performance have failed to produce pressure-time traces which accurately matched actual motor performance, especially during the first 5 seconds after ignition and during the last quarter of web burn time. Efforts to compensate for these differences in model reconstruction and actual performance resulted in resorting to the use of a Burning Anomaly Rate Function (BARF). It was suspected that propellant erosive burning was primarily responsible for the variation of model from actual results. The three dimensional Hercules Grain Design and Internal Ballistics Evaluation Program was made operational and slightly modified and an extensive trial and error effort was begun to test the hypothesis of erosive burning as an explanation of the burning anomaly. It was found that introduction of erosive burning (using Green's erosive burning equation) over portions of the aft segment grain and above a threshold gas Mach number did, in fact, give excellent agreement with the actual motor trace.

Electrocautery burns: experience with three cases and review of literature

PubMed Central

Saaiq, M.; Zaib, S.; Ahmad, S.

2012-01-01

Summary This brief report highlights three cases of iatrogenic electrocautery burns with review of the relevant published literature. The aim is to prompt awareness among surgeons and theatre staff regarding this avoidable hazard associated with the equipment frequently used for the purpose of electrocautery. This may serve as a reminder to professionals to be cautious about the pitfalls that lead to such preventable injuries. PMID:23766755

The case of the exploding egg.

PubMed

Brink, Christie; McKay, Gillian; Rode, Heinz

2016-04-19

The vast majority of paediatric burns occur in developing countries, and many of these injuries are entirely preventable. In general, four paediatric injury patterns have been identified in toddlers and infants, who are at a significantly increased risk of burn injuries. Children <2 years of age are often innocent bystanders, but as they grow older physical mobility, social independence and gender-specific high-risk activities come into play.

Stability of bacteriophages in burn wound care products

PubMed Central

Monserez, Riet; van Belleghem, Jonas; Rose, Thomas; Jennes, Serge; De Vos, Daniel; Verbeken, Gilbert; Vaneechoutte, Mario; Pirnay, Jean-Paul

2017-01-01

Bacteriophages could be used along with burn wound care products to enhance antimicrobial pressure during treatment. However, some of the components of the topical antimicrobials that are traditionally used for the prevention and treatment of burn wound infection might affect the activity of phages. Therefore, it is imperative to determine the counteraction of therapeutic phage preparations by burn wound care products before application in patients. Five phages, representatives of two morphological families (Myoviridae and Podoviridae) and active against 3 common bacterial burn wound pathogens (Acinetobacter baumannii, Pseudomonas aeruginosa and Staphylococcus aureus) were tested against 13 different products commonly used in the treatment of burn wounds. The inactivation of the phages was quite variable for different phages and different products. Majority of the anti-infective products affected phage activity negatively either immediately or in the course of time, although impact was not always significant. Products with high acidity had the most adverse effect on phages. Our findings demonstrate that during combined treatment the choice of phages and wound care products must be carefully defined in advance. PMID:28750102

Preventable wheelchair-related thermal injury.

PubMed

Bull, William; Priebe, Michael; Dillig, Gina; Dado, Diane

2006-01-01

Wheelchair-related injuries are common, and with proper reporting of injuries, advanced technologic support may offer new ways to prevent those injuries. Case REPORT AND FINDINGS: A man with tetraplegia who retains only minimal use of his right hand experienced a right-sided armrest malfunction of his wheelchair resulting in his wheelchair controls being out of reach. This left him stranded in the sun for almost 2 hours in 86 degrees F weather. During that time, he developed full thickness sunburns of his left forearm and deep partial thickness burns of the left fingertips where they were in contact with the left armrest. This patient's full thickness burns could have been prevented if his motorized wheelchair had back-up communication in the event of a malfunction. Technology developers must realize the need for such systems. Health care professionals must advocate for a higher standard of safety and report injuries related to wheelchair malfunction.

Burns caused by flambé foods.

PubMed

Peters, W; Knighton, J

1993-01-01

From 1978 to 1990, five patients were admitted to the hospital for treatment of burns that were sustained during the preparation of flambé foods in restaurants. Three patients were patrons, and two were waiters. The average body surface area involved was 14% (range 10% to 18%). The average area of full-thickness burn was 3% (0% to 10%). All patrons required long-term psychologic support and were involved with lengthy and expensive litigation proceedings. The two waiters lost a total of 5 months from work. Although these injuries are quite rare, it is hoped that they can be totally prevented by adherence to certain safety guidelines.

Forest edge burning in the Brazilian Amazon promoted by escaping fires from managed pastures

NASA Astrophysics Data System (ADS)

Cano-Crespo, Ana; Oliveira, Paulo J. C.; Boit, Alice; Cardoso, Manoel; Thonicke, Kirsten

2015-10-01

Understanding to what extent different land uses influence fire occurrence in the Amazonian forest is particularly relevant for its conservation. We evaluate the relationship between forest fires and different anthropogenic activities linked to a variety of land uses in the Brazilian states of Mato Grosso, Pará, and Rondônia. We combine the new high-resolution (30 m) TerraClass land use database with Moderate Resolution Imaging Spectroradiometer burned area data for 2008 and the extreme dry year of 2010. Excluding the non-forest class, most of the burned area was found in pastures, primary and secondary forests, and agricultural lands across all three states, while only around 1% of the total was located in deforested areas. The trend in burned area did not follow the declining deforestation rates from 2001 to 2010, and the spatial overlap between deforested and burned areas was only 8% on average. This supports the claim of deforestation being disconnected from burning since 2005. Forest degradation showed an even lower correlation with burned area. We found that fires used in managing pastoral and agricultural lands that escape into the neighboring forests largely contribute to forest fires. Such escaping fires are responsible for up to 52% of the burned forest edges adjacent to burned pastures and up to 22% of the burned forest edges adjacent to burned agricultural fields, respectively. Our findings call for the development of control and monitoring plans to prevent fires from escaping from managed lands into forests to support effective land use and ecosystem management.

Does fire severity influence shrub resprouting after spring prescribed burning?

NASA Astrophysics Data System (ADS)

Fernández, Cristina; Vega, José A.; Fonturbel, Teresa

2013-04-01

Prescribed burning is commonly used to reduce the risk of severe wildfire. However, further information about the associated environmental effects is required to help forest managers select the most appropriate treatment. To address this question, we evaluated if fire severity during spring prescribed burning significantly affects the resprouting ability of two common shrub species in shrubland under a Mediterranean climate in NW Spain. Fire behaviour and temperatures were recorded in tagged individuals of Erica australis and Pterospartum tridentatum during prescribed burning. The number and length of resprouted shoots were measured three times (6, 12 and 18 months) after the prescribed burning. The influence of a series of fire severity indicators on some plant resprouting vigour parameters was tested by canonical correlation analysis. Six months and one year after prescribed burning, soil burn severity (measured by the absolute reduction in depth of the organic soil layer, maximum temperatures in the organic soil layer and the mineral soil surface during burning and the post-fire depth of the organic soil layer) reduced the resprouting vigour of E. australis and P. tridentatum. In contrast, direct measurements of fire effects on plants (minimum branch diameter, duration of temperatures above 300 °C in the shrub crown and fireline intensity) did not affect the post-fire plant vigour. Soil burn severity during spring prescribed burning significantly affected the short-term resprouting vigour in a mixed heathland in Galicia. The lack of effects eighteen months after prescribed burning indicates the high resilience of these species and illustrates the need to conciliate fire prevention and conservation goals.

An Examination of a Yoga Intervention With Pediatric Burn Survivors.

PubMed

Conn, Amy S; Hall, Morgan S; Quinn, Kristen; Wiggins, Bradley; Memmott, Carolyn; Brusseau, Timothy A

Burn injuries have a major influence on the survivors' physical and psychological functioning. In pediatric burns, the consequences persist long after the injury. The objective of this study is to evaluate an existing yoga kids program to gain better understanding of the physical and psychosocial effects of a yoga practice among children with burn injuries. Thirty campers participated in a series of four (1 hour) yoga sessions during the summer of 2014. Nationally trained Instructors had taught children's yoga in the Southwestern United States for at least 10 years. A Yoga Evaluation Questionnaire, designed for children, was used to evaluate perceptions of somatic and cognitive anxiety before and after each Yoga session. Camper's age ranged from 6 to 12 years old with burn severities ranging from 5 to 75%. A dependent samples t-test was used to test for differences between composite pre- and postintervention scores for both somatic and cognitive anxiety. Significant effects emerged for somatic anxiety t(29) = -4.24, P < .001, d = 0.77, and cognitive anxiety t(29) = -4.188, P < .001, d = 0.76. For both cognitive and somatic anxiety, the postintervention composite mean scores were significantly higher, indicating a decrease in somatic and cognitive anxiety. This study suggests that participation in a Yoga program may lower perceptions of cognitive and somatic anxiety in pediatric burn survivors. Further, Yoga is one technique that may compliment the short- and long-term treatment of burn injuries.

Fire Management in the Inter Galatic Interface or 30 Years of Fire Management at Merritt Island National Wildlife Refuge/Kennedy Space Center, Florida

Treesearch

Frederic W. Adrian

2006-01-01

Prescribed burning is essential on Merritt Island National Wildlife Refuge. Not only is it needed to manage the volatile fuels, but also to manage the complex system of fire maintained habitats found here. Fire management on the Refuge presents unique challenges. In addition to the restraints to prescribed burning that are common to many prescribed burning programs,...

Prone Positioning Improves Oxygenation in Adult Burn Patients with Severe Acute Respiratory Distress Syndrome

DTIC Science & Technology

2012-01-01

Prone positioning improves oxygenation in adult burn patients with severe acute respiratory distress syndrome Diane F. Hale, MD, Jeremy W. Cannon, MD...Kevin K. Chung, MD, San Antonio, Texas BACKGROUND: Prone positioning (PP) improves oxygenation and may provide a benefit in patients with acute... positioning improves oxygenation in adult burn patients with severe acute respiratory distress syndrome 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM

Work-related burn injuries in Ontario, Canada: a follow-up 10-year retrospective study

PubMed Central

Clouatre, Elsa; Gomez, Manuel; Banfield, Joanne; Jeschke, Marc G

2013-01-01

Work-related burn injuries contribute to a quarter of all burn injuries in USA. In 2009, the provincial Workplace Safety and Insurance Board reported 64,824 work-related injuries that resulted in time-lost, 1188 injuries (2%) were a result of burns. There have been two previous studies performed at a regional burn centre (1984-1990 and 1998-2000) looking at incidence and characteristics of work-related burns. There was no significant change between these two groups. The purpose of this study was to identify the recent pattern of work-related burns from 2001 to 2010 and to compare it to the previous studies. During the study period, 1427 patients were admitted for an acute injury to the regional burn centre. Of these, 330 were due to a work-related incident (23%). The mean age of patients was 40.5±11.9 years, 95% were male. The mean total body surface area burn was 11.9±16.2%. The most common mechanism of burn injury was flame (32.7%) followed by electrical (27%) and scald (19.7%), inhalation injury was present in 4.8% of patients and the mortality was 1.8%. Our study has shown that there has been a significant decrease in the incidence in work-related burns treated at the regional burn centre (23.1%, vs. 28.2% vs. 30.2% p<0.01), flame burns have now become the leading cause of injury, there was a significant reduction in inhalation injury (4.8% vs. 23% vs. 14.8%, p<0.00001), and mortality overtime (1.8%, vs. 4% vs. 6.7% p=0.02). These findings strongly suggests a change in the cause of work-related burns, improvement in burn care, and that prevention strategies may have been more effective. PMID:23352030

The effect of seasonality on burn incidence, severity and outcome in Central Malawi.

PubMed

Tyson, Anna F; Gallaher, Jared; Mjuweni, Stephen; Cairns, Bruce A; Charles, Anthony G

2017-08-01

In much of the world, burns are more common in cold months. However, few studies have described the seasonality of burns in sub-Saharan Africa. This study examines the effect of seasonality on the incidence and outcome of burns in central Malawi. A retrospective analysis was performed at Kamuzu Central Hospital and included all patients admitted from May 2011 to August 2014. Demographic data, burn mechanism, total body surface area (%TBSA), and mortality were analyzed. Seasons were categorized as Rainy (December-February), Lush (March-May), Cold (June-August) and Hot (September-November). A negative binomial regression was used to assess the effect of seasonality on burn incidence. This was performed using both the raw and deseasonalized data in order to evaluate for trends not attributable to random fluctuation. A total of 905 patients were included. Flame (38%) and Scald (59%) burns were the most common mechanism. More burns occurred during the cold season (41% vs 19-20% in the other seasons). Overall mortality was 19%. Only the cold season had a statistically significant increase in burn . The incidence rate ratios (IRR) for the hot, lush, and cold seasons were 0.94 (CI 0.6-1.32), 1.02 (CI 0.72-1.45) and 1.6 (CI 1.17-2.19), respectively, when compared to the rainy season. Burn severity and mortality did not differ between seasons. The results of this study demonstrate the year-round phenomenon of burns treated at our institution, and highlights the slight predominance of burns during the cold season. These data can be used to guide prevention strategies, with special attention to the implications of the increased burn incidence during the cold season. Though burn severity and mortality remain relatively unchanged between seasons, recognizing the seasonal variability in incidence of burns is critical for resource allocation in this low-income setting. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

Aircraft Engine Technology for Green Aviation to Reduce Fuel Burn

NASA Technical Reports Server (NTRS)

Hughes, Christopher E.; VanZante, Dale E.; Heidmann, James D.

2013-01-01

The NASA Fundamental Aeronautics Program Subsonic Fixed Wing Project and Integrated Systems Research Program Environmentally Responsible Aviation Project in the Aeronautics Research Mission Directorate are conducting research on advanced aircraft technology to address the environmental goals of reducing fuel burn, noise and NOx emissions for aircraft in 2020 and beyond. Both Projects, in collaborative partnerships with U.S. Industry, Academia, and other Government Agencies, have made significant progress toward reaching the N+2 (2020) and N+3 (beyond 2025) installed fuel burn goals by fundamental aircraft engine technology development, subscale component experimental investigations, full scale integrated systems validation testing, and development validation of state of the art computation design and analysis codes. Specific areas of propulsion technology research are discussed and progress to date.

First-aid with warm water delays burn progression and increases skin survival.

PubMed

Tobalem, M; Harder, Y; Tschanz, E; Speidel, V; Pittet-Cuénod, B; Wettstein, R

2013-02-01

First aid treatment for thermal injuries with cold water removes heat and decreases inflammation. However, perfusion in the ischemic zone surrounding the coagulated core can be compromised by cold-induced vasoconstriction and favor burn progression. The aim of this study is to evaluate the effect of local warming on burn progression in the rat comb burn model. 24 male Wistar rats were randomly assigned to either no treatment (control) or application of cold (17 °C) or warm (37 °C) water applied for 20 min. Evolution of burn depth, interspace necrosis, and microcirculatory perfusion were assessed with histology, planimetry, respectively with Laser Doppler flowmetry after 1 h, as well as 1, 4, and 7 days. Consistent conversion from a superficial to a deep dermal burn within 24 h was obtained in control animals. Warm and cold water significantly delayed burn depth progression, however after 4 days the burn depth was similar in all groups. Interspace necrosis was significantly reduced by warm water treatment (62±4% vs. 69±5% (cold water) and 82±3% (control); p<0.05). This was attributed to the significantly improved perfusion after warming, which was present 1 h after burn induction and was maintained thereafter (103±4% of baseline vs. 91±3% for cold water and 80±2% for control, p<0.05). In order to limit damage after burn injury, burn progression has to be prevented. Besides delaying burn progression, the application of warm water provided an additional benefit by improving the microcirculatory perfusion, which translated into increased tissue survival. Copyright © 2012 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

A systematic review of the literature to support an evidence-based precepting program.

PubMed

Mann-Salinas, Elizabeth; Hayes, Elizabeth; Robbins, Johnnie; Sabido, Jean; Feider, Laura; Allen, David; Yoder, Linda

2014-05-01

To provide a systematic review of the literature regarding development of an evidence-based Precepting Program for nurses transitioning to burn specialty practice. Burned patients are admitted to specialty Burn Centers where highly complex nursing care is provided. Successful orientation and integration into such a specialized work environment is a fundamental component of a nurse's ability to provide safe and holistic patient care. A systematic review of the literature was performed for the period 1995-2011 using electronic databases within PUBMED and Ovid search engines. Databases included Medline, CINHAL, ProQuest for Dissertations and Thesis, and Cochran Collaboration using key search terms: preceptor, preceptee, preceptorship, precept*, nurs*, critical care, personality types, competency-based education, and learning styles. Nurses graded the level and quality of evidence of the included articles using a modified 7-level rating system and the Johns Hopkins Nursing Quality of Evidence Appraisal during journal-club meetings. A total of 43 articles related to competency (n=8), knowledge acquisition and personality characteristics (n=8), learning style (n=5), preceptor development (n=7), and Precepting Programs (n=14). A significant clinical gap existed between the scientific evidence and actual precepting practice of experienced nurses at the Burn Center. Based on this extensive review of the literature, it was determined that a sufficient evidence base existed for development of an evidence-based Precepting Program. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Fillers for improved graphite fiber retention by polymer matrix composites

NASA Technical Reports Server (NTRS)

House, E. E.; Sheppard, C. H.

1981-01-01

The results of a program designed to determine the extent to which elemental boron and boron containing fillers added to the matrix resin of graphite/epoxy composites prevent the release of graphite fibers when the composites are exposed to fire and impact conditions are described. The fillers evaluated were boron, boron carbide and aluminum boride. The conditions evaluated were laboratory simulations of those that could exist in the event of an aircraft crash and burn situation. The baseline (i.e., unfilled) laminates evaluated were prepared from commercially available graphite/epoxy. The baseline and filled laminates' mechanical properties, before and after isothermal and humidity aging, also were compared. It was found that a small amount of graphite fiber was released from the baseline graphite/epoxy laminates during the burn and impact conditions used in this program. However, the extent to which the fibers were released is not considered a severe enough problem to preclude the use of graphite reinforced composites in civil aircraft structure. It also was found that the addition of boron and boron containing fillers to the resin matrix eliminated this fiber release. Mechanical properties of laminates containing the boron and boron containing fillers were lower than those of the baseline laminates. These property degradations for two systems: boron (5 micron) at 2.5 percent filler loading, and boron (5 micron) at 5.0 percent filler loading do not appear severe enough to preclude their use in structural composite applications.

High-tension electrical-arc-induced thermal burns caused by railway overhead cables.

PubMed

Koller, J

1991-10-01

Eleven patients with high-tension electrical-arc-induced thermal burns due to railway overhead cables were treated at the Bratislava Burn Department during a relatively short period of 18 months. All the injuries occurred by the same mechanism, that is persons climbing on top of railway carriages and approaching the 25,000 V a.c. overhead cables. All the burns were the result of an electrical arc passing externally to the body, with subsequent ignition of the victim's clothes. The cutaneous burns, ranging from 24 to 79 per cent of the BSA, were mostly deep partial to full skin thickness injuries. One patient died on day 5 postburn, the other survived. In spite of high-tension aetiology, no true electrical injuries appear to have occurred and no amputations were necessary. The pathophysiology and possible preventive measures are discussed. It must be stressed that arcing can be induced by an earthed object approaching, but not touching, a cable carrying a high voltage.

Human Mars Mission Performance Crew Taxi Profile. Part 1

NASA Technical Reports Server (NTRS)

Duaro, Vince A.

1999-01-01

This timeline was generated on the Integrated Mission Program (IMP). All burn events over 2 seconds are finite with IMP solving a two point boundary value setup for begin burn time, burn time and control angles. Perigee and apogee shown above are mean orbital values. Significant events are listed. Each finite thrust event has two lines. The first is the beginning time showing the initial conditions, thrust and ISP used. The second has the end burn conditions and the delta v and time of burn. This case is an abort from the 750 x 750 phasing abort, using the taxi's main engines. An abort using the Reaction Control System (RCS) was also investigated but required a large increase in RCS propellant and was abandoned.

Prevention and Management of Infections Associated With Burns in the Combat Casualty

DTIC Science & Technology

2008-03-01

even including staff members, to detect “carriers” of such organisms as methicillin - resistant S. aureus (MRSA) and drug- resistant gram-negatives.80–83...Lilly HA, Lowbury EJ. Antibiotic resistance of Staphylococcus aureus in a burns unit after stopping routine prophylaxis with erythromycin. J...nosocomial transmission of multidrug- resistant strains of Staphylococcus aureus and Enterococcus. Infect Control Hosp Epi. 2003;24:362–386. 89. Siegel JD

Polyester Resin Hazards

PubMed Central

Bourne, L. B.; Milner, F. J. M.

1963-01-01

Polyester resins are being increasingly used in industry. These resins require the addition of catalysts and accelerators. The handling of polyester resin system materials may give rise to skin irritations, allergic reactions, and burns. The burns are probably due to styrene and organic peroxides. Atmospheric pollution from styrene and explosion and fire risks from organic peroxides must be prevented. Where dimethylaniline is used scrupulous cleanliness and no-touch technique must be enforced. Handling precautions are suggested. Images PMID:14014495

Engineering Design Handbook. Dielectric Embedding of Electrical or Electronic Components

DTIC Science & Technology

1979-04-06

its excellent electrical properties are maintained at elevated temperatures. Even when the insulation is exposed to a direct flame, it burns to a...machine by one operator; these molds are generally equipped with insulated handles to prevent personal in- jury from burns . In electronic embedment...Excellent for large volume runs; tooling is minimal. Pres- ence of a shell or housing as- sures no exposed components, as can occur in casting. Some

SURVIAC Bulletin: Materials Flammability in Spacecraft, Volume 25 - Issue 1

DTIC Science & Technology

2009-01-01

and debris exiting the barrel of handguns is shown in the following example. Th is demonstrates the speed of the image processing algorithms to...gravity. Additionally, materials do not burn the same way. For example, when a candle burns on Earth, the hot gases from the fl ame rise, creating...cal. Th e controlling mechanisms of the combustion process change so that fi re prevention and material fl ammability considerations also change

Contact radiator burn subsequent to spinal anaesthesia.

PubMed

Sever, C; Aysal, B K; Sahin, C; Kulahci, Y

2012-06-30

An unusual case is reported in which a patient sustained a third-degree burn of the plantar surface of the right foot as the result of contact with a heating radiator. This occurred when the patient fell asleep in his hospital bed after knee surgery. Spinal anaesthesia is easy to perform, and the risk factors, though present, are not serious. Such accidents are not infrequent and care should be taken to prevent them.

Contact radiator burn subsequent to spinal anaesthesia

PubMed Central

Sever, C.; Aysal, B.K.; Sahin, C.; Kulahci, Y.

2012-01-01

Summary An unusual case is reported in which a patient sustained a third-degree burn of the plantar surface of the right foot as the result of contact with a heating radiator. This occurred when the patient fell asleep in his hospital bed after knee surgery. Spinal anaesthesia is easy to perform, and the risk factors, though present, are not serious. Such accidents are not infrequent and care should be taken to prevent them. PMID:23233830

General surgery resident rotations in surgical critical care, trauma, and burns: what is optimal for residency training?

PubMed

Napolitano, Lena M; Biester, Thomas W; Jurkovich, Gregory J; Buyske, Jo; Malangoni, Mark A; Lewis, Frank R

2016-10-01

There are no specific Accreditation Council for Graduate Medical Education General Surgery Residency Program Requirements for rotations in surgical critical care (SCC), trauma, and burn. We sought to determine the experience of general surgery residents in SCC, trauma, and burn rotations. Data analysis of surgical rotations of American Board of Surgery general surgery resident applicants (n = 7,299) for the last 8 years (2006 to 2013, inclusive) was performed through electronic applications to the American Board of Surgery Qualifying Examination. Duration (months) spent in SCC, trauma, and burn rotations, and postgraduate year (PGY) level were examined. The total months in SCC, trauma and burn rotations was mean 10.2 and median 10.0 (SD 3.9 months), representing approximately 16.7% (10 of 60 months) of a general surgery resident's training. However, there was great variability (range 0 to 29 months). SCC rotation duration was mean 3.1 and median 3.0 months (SD 2, min to max: 0 to 15), trauma rotation duration was mean 6.3 and median 6.0 months (SD 3.5, min to max: 0 to 24), and burn rotation duration was mean 0.8 and median 1.0 months (SD 1.0, min to max: 0 to 6). Of the total mean 10.2 months duration, the longest exposure was 2 months as PGY-1, 3.4 months as PGY-2, 1.9 months as PGY-3, 2.2 months as PGY-4 and 1.1 months as PGY-5. PGY-5 residents spent a mean of 1 month in SCC, trauma, and burn rotations. PGY-4/5 residents spent the majority of this total time in trauma rotations, whereas junior residents (PGY-1 to 3) in SCC and trauma rotations. There is significant variability in total duration of SCC, trauma, and burn rotations and PGY level in US general surgery residency programs, which may result in significant variability in the fund of knowledge and clinical experience of the trainee completing general surgery residency training. As acute care surgery programs have begun to integrate emergency general surgery with SCC, trauma, and burn rotations, it is an ideal time to determine the optimal curriculum and duration of these important rotations for general surgery residency training. Copyright © 2016 Elsevier Inc. All rights reserved.

Henslow's sparrow winter-survival estimates and response to prescribed burning

USGS Publications Warehouse

Thatcher, B.S.; Krementz, D.G.; Woodrey, M.S.

2006-01-01

Wintering Henslow's sparrow (Ammodramus henslowii) populations rely on lands managed with prescribed burning, but the effects of various burn regimes on their overwinter survival are unknown. We studied wintering Henslow's sparrows in coastal pine savannas at the Mississippi Sandhill Crane National Wildlife Refuge, Jackson County, Mississippi, USA, during January and February 2001 and 2002. We used the known-fate modeling procedure in program MARK to evaluate the effects of burn age (1 or 2 growing seasons elapsed), burn season (growing, dormant), and calendar year on the survival rates of 83 radiomarked Henslow's sparrows. We found strong evidence that Henslow's sparrow survival rates differed by burn age (with higher survival in recently burned sites) and by year (with lower survival rates in 2001 likely because of drought conditions). We found some evidence that survival rates also differed by bum season (with higher survival in growing-season sites), although the effects of burn season were only apparent in recently burned sites. Avian predation was the suspected major cause of mortality (causing 6 of 14 deaths) with 1 confirmed loggerhead shrike (Lanius ludovicianus) depredation. Our results indicated that recently burned savannas provide high-quality wintering habitats and suggested that managers can improve conditions for wintering Henslow's sparrows by burning a large percentage of savannas each year.

PCDD/F measurement at a high-altitude station in Central Taiwan: evaluation of long-range transport of PCDD/Fs during the Southeast Asia biomass burning event.

PubMed

Chi, Kai Hsien; Lin, Chuan-Yao; Yang, Chang-Feng Ou; Wang, Jia-Lin; Lin, Neng-Heui; Sheu, Guey-Rong; Lee, Chung-Te

2010-04-15

Recent biomass burning in Southeast Asia has raised global concerns over its adverse effects on visibility, human health, and global climate. The concentrations of total suspended particles (TSPs) and other vapor-phase pollutants (CO and ozone) were monitored at Lulin, an atmospheric background station in central Taiwan in 2008. To evaluate the long-range transport of persistent organic pollutants (POPs) during the Southeast Asia biomass burning event, the atmospheric polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) were also measured at Lulin station. The atmospheric PCDD/F and TSP concentrations measured at Lulin station ranged from 0.71-3.41 fg I-TEQ/m(3) and 5.32-55.6 microg/m(3), respectively, during the regular sampling periods. However, significantly higher concentrations of PCDD/Fs, TSPs, CO, and ozone were measured during the spring season. These high concentrations could be the result of long-range transport of the products of Southeast Asia biomass burning. During the Southeast Asia biomass burning event (March 18-24, 2008), an intensive observation program was also carried out at the same station. The results of this observation program indicated that the atmospheric PCDD/F concentration increased dramatically from 2.33 to 390 fg I-TEQ/m(3) (March 19, 2008). The trace gas (CO) of biomass burning also significantly increased to 232 ppb during the same period, while the particle-bound PCDD/Fs in the TSP increased from 28.7 to 109 pg I-TEQ/g-TSP at Lulin station during the burning event. We conclude that there was a significant increase in the PCDD/F concentration in ambient air at a high-altitude background station in central Taiwan during the Southeast Asia biomass burning event.

Alternative erythropoietin-mediated signaling prevents secondary microvascular thrombosis and inflammation within cutaneous burns

PubMed Central

Bohr, Stefan; Patel, Suraj J.; Shen, Keyue; Vitalo, Antonia G.; Brines, Michael; Cerami, Anthony; Berthiaume, Francois; Yarmush, Martin L.

2013-01-01

Alternate erythropoietin (EPO)–mediated signaling via the heteromeric receptor composed of the EPO receptor and the β-common receptor (CD131) exerts the tissue-protective actions of EPO in various types of injuries. Herein we investigated the effects of the EPO derivative helix beta surface peptide (synonym: ARA290), which specifically triggers alternate EPO-mediated signaling, but does not bind the erythropoietic EPO receptor homodimer, on the progression of secondary tissue damage following cutaneous burns. For this purpose, a deep partial thickness cutaneous burn injury was applied on the back of mice, followed by systemic administration of vehicle or ARA290 at 1, 12, and 24 h postburn. With vehicle-only treatment, wounds exhibited secondary microvascular thrombosis within 24 h postburn, and subsequent necrosis of the surrounding tissue, thus converting to a full-thickness injury within 48 h. On the other hand, when ARA290 was systemically administered, patency of the microvasculature was maintained. Furthermore, ARA290 mitigated the innate inflammatory response, most notably tumor necrosis factor-alpha–mediated signaling. These findings correlated with long-term recovery of initially injured yet viable tissue components. In conclusion, ARA290 may be a promising therapeutic approach to prevent the conversion of partial- to full-thickness burn injuries. In a clinical setting, the decrease in burn depth and area would likely reduce the necessity for extensive surgical debridement as well as secondary wound closure by means of skin grafting. This use of ARA290 is consistent with its tissue-protective properties previously reported in other models of injury, such as myocardial infarction and hemorrhagic shock. PMID:23401545

Childhood burns in Sulaimaniyah province, Iraqi Kurdistan: a prospective study of admissions and outpatients.

PubMed

Othman, Nasih; Kendrick, Denise; Al-Windi, Ahmad

2015-03-01

While it is globally observed that young children are at a higher risk of burn injuries, little is known about childhood burns in Iraqi Kurdistan. This study was undertaken to describe the epidemiology of burns amongst pre-school children in this region. A prospective study was undertaken from November 2007 to November 2008 involving all children aged 0-5 years attending the burns centre in Sulaimaniyah province for a new burn injury whether treated as an outpatient or admitted to hospital. 1,122 children attended the burns centre of whom 944 (84%) were interviewed (male 53%, female 47%). Mean age was 1.9 years with children aged 1 year comprising 32% and those aged 2 years comprising 21% of the sample. The incidence of burns was 1044/100,000 person-years (1030 in females and 1057 in males). Mechanisms of injury included scalds (80%), contact burns (12%) flames (6%) and other mechanisms (2%). Almost 97% of burns occurred at home including 43% in the kitchen. Winter was the commonest season (36%) followed by autumn (24%). There were 3 peak times of injury during the day corresponding to meal times. The majority of burns were caused by hot water (44%) and tea (20%) and the most common equipment/products responsible were tea utensils (41%). There were 237 admissions with an admission rate of 95 per 100,000 person-years. Scald injuries accounted for most admissions (84%). Median total body surface area affected by the burn or scald (TBSA) was 11% and median hospital stay was 7 days. In-hospital mortality was 8%. Mortality rate was 4% when TBSA was ≤25%, and 100% when TBSA was over 50%. Burn incidence is high in young children especially those aged 1-2 years. Preventive interventions targeted at families with young children & focusing on home safety measures could be effective in reducing childhood burns. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Wound management and outcome of 595 electrical burns in a major burn center.

PubMed

Li, Haisheng; Tan, Jianglin; Zhou, Junyi; Yuan, Zhiqiang; Zhang, Jiaping; Peng, Yizhi; Wu, Jun; Luo, Gaoxing

2017-06-15

Electrical burns are important causes of trauma worldwide. This study aims to analyze the clinical characteristics, wound management, and outcome of electric burns. This retrospective study was performed at the Institute of Burn Research of the Third Military Medical University during 2013-2015. Data including the demographics, injury patterns, wound treatment, and outcomes were collected and analyzed. A total of 595 electrical burn patients (93.8% males) were included. The average age was 37.3 ± 14.6 y, and most patients (73.5%) were aged 19∼50 years. Most patients (67.2%) were injured in work-related circumstances. The mean total body surface area was 8.8 ± 11.8% and most wounds (63.5%) were full-thickness burns. Operation times of high-voltage burns and current burns were higher than those of low-voltage burns and arc burns, respectively. Of the 375 operated patients, 83.2% (n = 312) underwent skin autografting and 49.3% (n = 185) required skin flap coverage. Common types of skin flaps were adjacent (50.3%), random (42.2%), and pedicle (35.7%). Amputation was performed in 107 cases (18.0%) and concentrated on the hands (43.9%) and upper limbs (39.3%). The mean length of stay was 42.9 ± 46.3 d and only one death occurred (0.2%). Current burns and higher numbers of operations were major risk factors for amputation and length of stay, respectively. Electrical burns mainly affected adult males with occupational exposures in China. Skin autografts and various skin flaps were commonly used for electric burn wound management. More standardized and effective strategies of treatment and prevention are still needed to decrease amputation rates. Copyright © 2017 Elsevier Inc. All rights reserved.

Lubricating Oil Burn-Off in Coast Guard Power Plants

DTIC Science & Technology

1975-02-01

of the in-line fuel filters and wear of the fuel pumps . The overwhelming majority of tests performed by others in L• lube oil burn-off programs...February 1975 IAJBRICATING OIL BURN-OFF IN 6. perfarming Organization Code COAST GUARD POWER PLANTS ___________A. Performing Organization Report No. 7...Authorls) J.R. Hobbs and R. A. WalterDOTC-JC76 9. Performing Organization Name and Address 10. Work Unit No. (TRAIS) U.S. Department of Transportation

Burden of burns in Portugal, 2000-2013: A clinical and economic analysis of 26,447 hospitalisations.

PubMed

Santos, João V; Oliveira, Andreia; Costa-Pereira, Altamiro; Amarante, José; Freitas, Alberto

2016-06-01

There is a lack of recent and nation-wide epidemiological studies of burns in Europe, mainly in southern Europe. There are no recent studies describing the clinical and economic burden of burns in this European area. Hence, this research aimed to describe the clinical and economic burden of burn hospitalisations in Portugal. A retrospective observational study was performed and the Portuguese hospitalisation database of public hospitals was used; all inpatients, discharged between 2000 and 2013, with a main or secondary diagnosis of burns (ICD-9-CM: 940.xx-949.xx) were taken into account. Furthermore, admissions to hospitals with and without burn centres were compared. A total of 26,447 burn hospitalisations were registered (mean of 1889burn admissions/year). The total hospitalisation rate was of 18.9hospitalisations/100,000inhabitants/year, and there was a higher incidence of male patients. Burn hospitalisations and hospitalisation rates are significantly decreasing - mostly in 0-14-year-old patients - and children below the age of 5 years represented a fifth of all admissions. Besides the important morbidity, the in-hospital mortality rate was of 4.4%. With a total annual charge of almost 13million Euros, the average cost per burn admission is increasing, and reached 8032Euros in 2013. Additionally, more than half of the patients admitted to hospitals without burn centres were not transferred to hospitals with burn centres, not following the European Burns Association transferral criteria. As the largest southern European nation-wide epidemiological study of burn patients, this research highlights that burn admissions, as well as hospitalisation rates, are decreasing significantly. This was particularly obvious among the youngest patients despite the fact that the numbers still remain very high. Moreover, the in-hospital mortality rate is still excessively high and the burn transferral criteria are not being followed. Thus, it is important to improve preventive measures, reach out to and educate providers about the burn transferral criteria, and develop specific health care strategies for children with these injuries. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Topically applied metal chelator reduces thermal injury progression in a rat model of brass comb burn.

PubMed

Wang, Cheng Z; Ayadi, Amina El; Goswamy, Juhi; Finnerty, Celeste C; Mifflin, Randy; Sousse, Linda; Enkhbaatar, Perenlei; Papaconstantinou, John; Herndon, David N; Ansari, Naseem H

2015-12-01

Oxidative stress may be involved in the cellular damage and tissue destruction as burn wounds continues to progress after abatement of the initial insult. Since iron and calcium ions play key roles in oxidative stress, this study tested whether topical application of Livionex formulation (LF) lotion, that contains disodium EDTA as a metal chelator and methyl sulfonyl methane (MSM) as a permeability enhancer, would prevent or reduce burns. We used an established brass comb burn model with some modifications. Topical application of LF lotion was started 5 min post-burn, and repeated every 8 h for 3 consecutive days. Rats were euthanized and skin harvested for histochemistry and immunohistochemistry. Formation of protein adducts of 4-hydroxynonenal (HNE), malonadialdehyde (MDA) and acrolein (ACR) and expression of aldehyde dehydrogenase (ALDH) isozymes, ALDH1 and ALDH2 were assessed. LF lotion-treated burn sites and interspaces showed mild morphological improvement compared to untreated burn sites. Furthermore, the lotion significantly decreased the immunostaining of lipid aldehyde-protein adducts including protein -HNE, -MDA and -ACR adducts, and restored the expression of aldehyde dehydrogenase isozymes in the unburned interspaces. This data, for the first time, demonstrates that a topically applied EDTA-containing lotion protects burns progression with a concomitant decrease in the accumulation of reactive lipid aldehydes and protection of aldehyde dehydrogenase isozymes. Present studies are suggestive of therapeutic intervention of burns by this novel lotion. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Thermal protective uniforms and hoods: impact of design modifications and water content on burn prevention in New York City firefighters: laboratory and field results

PubMed Central

Prezant, D; Malley, K; Barker, R; Guerth, C; Kelly, K

2001-01-01

Objectives—To determine (1) the effectiveness of hoods in reducing head burns, (2) the impact of clothes worn under the protective outer uniform (modern = long sleeve shirt and long pants; modified modern = short sleeve T-shirt and short pants) on burns, and (3) whether water content (dry, damp or saturated) affects the level of thermal protection. Setting—Fire Department of the City of New York (FDNY). Methods—Laboratory tests (fully dressed manikin) evaluated the different uniform and water conditions when exposed to an average 24 cal/cm2 heat flux, approximately 2250°F air temperature. FDNY field results compared (1) head burns during winters wearing the hood to winters without hood and (2) upper and lower extremity burns during summers wearing traditional, modern, and modified modern uniforms. Results—Laboratory tests showed that thermal protection was: (1) dramatically improved by the hood with protection increasing as water content increased and (2) not significantly different between modern and modified modern uniforms, regardless of water content. FDNY field results confirmed these tests showing (1) significant decreases in neck burns (by 54%), ear burns (by 60%), and head burn totals (by 46%) wearing the hood and (2) no significant differences in upper or lower extremity burns wearing modern compared with modified modern uniforms. Conclusions—Based on combined laboratory and field results, we strongly recommend the use of modern thermal protective hoods and the modified modern uniform. PMID:11565971

Topical treatment of corneal alkali burns with Gly-thymosin β4 solutions and in situ hydrogels via inhibiting corneal neovascularization and improving corneal epidermal recovery in experimental rabbits.

PubMed

Zhang, Weili; Nie, Liya; Du, Lina; Chen, Wenyang; Wu, Zhihong; Jin, Yiguang

2017-12-01

Corneal alkali burns are a severe disease and commonly encountered in the emergent clinic. A rapid medical treatment for the burn is very important. Gly-thymosin β 4 (Gly-Tβ 4 ) is a biomimic derivative of natural thymosin β 4 . The aim of this study is to evaluate the corneal recovery effects of Gly-Tβ 4 topical therapy on alkali burns in rabbit corneas. Rabbit alkali burns were induced with NaOH-contained filter paper. Phosphate-buffered solutions at pH 7.0, Gly-Tβ 4 solutions, blank in situ hydrogels, and Gly-Tβ 4 in situ hydrogels were dropped on the burned corneas. The treatments were continued for 14 days. Conjunctiva hyperemia, corneal edema, intraeye extravasation, hemorrhaging, corneal neovascularization (CNV), and corneal opacity were observed. Corneal immunohistochemistry and histopathology were performed. Gly-Tβ 4 solutions led to a lower corneal burn index than the other regimens. Hydrogels may stimulate the burned corneas due to the direct contact of them, and prevent the rapid release of Gly-Tβ 4 . Gly-Tβ 4 significantly inhibited CNV according to the images of the corneas, CNV areas, and CD31 expression. Furthermore, Gly-Tβ 4 improved corneal epidermal recovery according to the histopathological result. Gly-Tβ 4 solutions are a promising formulation for topical treatment of corneal alkali burns. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

Topically Applied Metal Chelator Reduces Thermal Injury Progression in a Rat Model of Brass Comb Burn

PubMed Central

Wang, Cheng Z.; El Ayadi, Amina; Goswamy, Juhi; Finnerty, Celeste C.; Mifflin, Randy; Sousse, Linda; Enkhbaatar, Perenlei; Papaconstantinou, John; Herndon, David N.; Ansari, Naseem H.

2016-01-01

Oxidative stress may be involved in the cellular damage and tissue destruction as burn wounds continues to progress after abatement of the initial insult. Since iron and calcium ions play key roles in oxidative stress, this study tested whether topical application of Livionex formulation (LF) lotion, that contains disodium EDTA as a metal chelator and methyl sulfonyl methane (MSM) as a permeability enhancer, would prevent or reduce burn injury. Methods We used an established brass comb burn model with some modifications. Topical application of LF lotion was started 5 minutes post-burn, and repeated every 8 hours for 3 consecutive days. Rats were euthanized and skin harvested for histochemistry and immunohistochemistry. Formation of protein adducts of 4-hydroxynonenal (HNE), malonadialdehyde (MDA) and acrolein (ACR) and expression of aldehyde dehydrogenase (ALDH) isozymes, ALDH1 and ALDH2 were assessed. Results LF lotion-treated burn sites and interspaces showed mild morphological improvement compared to untreated burn sites. Furthermore, the lotion significantly decreased the immunostaining of lipid aldehyde-protein adducts including protein -HNE, -MDA and -ACR adducts, and restored the expression of aldehyde dehydrogenase isozymes in the unburned interspaces. Conclusion This data, for the first time, demonstrates that a topically applied EDTA-containing lotion protects burn injury progression with a concomitant decrease in the accumulation of reactive lipid aldehydes and protection of aldehyde dehydrogenase isozymes. Present studies are suggestive of therapeutic intervention of burn injury by this novel lotion. PMID:26392023

Risk factors for childhood burns: a case-control study of Ghanaian children.

PubMed

Forjuoh, S N; Guyer, B; Strobino, D M; Keyl, P M; Diener-West, M; Smith, G S

1995-04-01

To study risk factors for childhood burns in order to identify possible preventive strategies. Case-control design with pair matching of controls to cases in relation to age, sex, and area of residence. The cases and controls were identified by a community based, multisite survey. The effects of host and socioenvironmental variables reported by mothers were investigated in a multivariate analysis using conditional logistic regression. A developing country setting the Ashanti Region in Ghana. These comprised 610 cases aged 0-5 years who had been burned (as evidenced by a visible scar) and 610 controls with no burn history. The presence of a pre-existing impairment in a child was the strongest risk factor in this population (OR = 6.71; 95% CI 2.78, 16.16). Other significant risk factor included: sibling death from a burn (OR = 4.41; 95% CI 1.16, 16.68); history of burn in a sibling (OR = 1.79; 95% CI 1.24, 2.58); and storage of a flammable substance in the home (OR = 1.51; 95% CI 1.03; 2.21). Maternal education had a protective effect against childhood burns, although this effect was not strong (OR = 0.76; 95% CI 0.55, 1.05). Community programmes to ensure adequate child supervision and general child wellbeing, particularly for those with impairments, as well as parental education about burns are recommended, to reduce childhood burns in this region of Ghana. The public should bed advised against storing flammable substances in the home.

An in vitro biofilm model to examine the effect of antibiotic ointments on biofilms produced by burn wound bacterial isolates.

PubMed

Hammond, Adrienne A; Miller, Kyle G; Kruczek, Cassandra J; Dertien, Janet; Colmer-Hamood, Jane A; Griswold, John A; Horswill, Alexander R; Hamood, Abdul N

2011-03-01

Topical treatment of burn wounds is essential as reduced blood supply in the burned tissues restricts the effect of systemic antibiotics. On the burn surface, microorganisms exist within a complex structure termed a biofilm, which enhances bacterial resistance to antimicrobial agents significantly. Since bacteria differ in their ability to develop biofilms, the susceptibility of these biofilms to topically applied antibiotics varies, making it essential to identify which topical antibiotics efficiently disrupt or prevent biofilms produced by these pathogens. Yet, a simple in vitro assay to compare the susceptibility of biofilms produced by burn wound isolates to different topical antibiotics has not been reported. Biofilms were developed by inoculating cellulose disks on agar plates with burn wound isolates and incubating for 24h. The biofilms were then covered for 24h with untreated gauze or gauze coated with antibiotic ointment and remaining microorganisms were quantified and visualized microscopically. Mupirocin and triple antibiotic ointments significantly reduced biofilms produced by the Staphylococcus aureus and Pseudomonas aeruginosa burn wound isolates tested, as did gentamicin ointment, with the exception of one P. aeruginosa clinical isolate. The described assay is a practical and reproducible approach to identify topical antibiotics most effective in eliminating biofilms produced by burn wound isolates. Copyright © 2010 Elsevier Ltd and ISBI. All rights reserved.

Space shuttle program solid rocket booster decelerator subsystem

NASA Technical Reports Server (NTRS)

Barnard, J. W.

1985-01-01

The recovery of the Solid Rocket Boosters presented a major challenge. The SRB represents the largest payload ever recovered and presents the added complication that it is continually emitting hot gases and burning particles of insulation and other debris. Some items, such as portions of the nozzle, are large enough to burn through the nylon parachute material. The SRB Decelerator Subsystem program was highly successful in that no SRB has been lost as a result of inadequate performance of the DSS.

Effects of Mesalamine Treatment on Gut Barrier Integrity Following Burn Injury

PubMed Central

Cannon, Abigail R.; Akhtar, Suhail; Hammer, Adam M.; Morris, Niya L.; Javorski, Mike J.; Li, Xiaoling; Kennedy, Richard H.; Gamelli, Richard L.; Choudhry, Mashkoor A.

2016-01-01

Gut barrier disruption is often implicated in pathogenesis associated with burn and other traumatic injuries. In this study, we examined whether therapeutic intervention with mesalamine (5-ASA), a common anti-inflammatory treatment for patients with inflammatory bowel disease, reduces intestinal inflammation and maintains normal barrier integrity after burn injury. Male C57BL/6 mice were administered an ~20% total body surface area dorsal scald burn and resuscitated with either 1mL normal saline or 100mg/kg of 5-ASA dissolved in saline. We examined intestinal transit and permeability along with levels of small intestine epithelial cell pro-inflammatory cytokines and tight junction protein expression one day after burn injury in the presence or absence of 5-ASA. A significant decrease in intestinal transit was observed one day after burn injury, which accompanied a significant increase in gut permeability. We found a substantial increase in the levels of IL-6 (by ~1.5 fold) and IL-18 (by ~2.5 fold) in small intestine epithelial cells one day after injury. Furthermore, burn injury decreases expression of the tight junction proteins claudin-4, claudin-8, and occludin. Treatment with 5-ASA after burn injury prevented the burn induced increase in permeability, partially restored normal intestinal transit, normalized levels of the pro-inflammatory cytokines IL-6 and IL-18, and restored tight junction protein expression of claudin-4 and occludin to that of sham levels. Together these findings suggest that 5-ASA can potentially be used as treatment to decrease intestinal inflammation and normalize intestinal function after burn injury. PMID:27388883

Effects of Mesalamine Treatment on Gut Barrier Integrity After Burn Injury.

PubMed

Cannon, Abigail R; Akhtar, Suhail; Hammer, Adam M; Morris, Niya L; Javorski, Michael J; Li, Xiaoling; Kennedy, Richard H; Gamelli, Richard L; Choudhry, Mashkoor A

2016-01-01

Gut barrier disruption is often implicated in pathogenesis associated with burn and other traumatic injuries. In this study, the authors examined whether therapeutic intervention with mesalamine (5-aminosalicylic acid [5-ASA]), a common anti-inflammatory treatment for patients with inflammatory bowel disease, reduces intestinal inflammation and maintains normal barrier integrity after burn injury. Male C57BL/6 mice were administered an approximately 20% TBSA dorsal scald burn and resuscitated with either 1 ml normal saline or 100 mg/kg of 5-ASA dissolved in saline. The authors examined intestinal transit and permeability along with the levels of small intestine epithelial cell proinflammatory cytokines and tight junction protein expression 1 day after burn injury in the presence or absence of 5-ASA. A significant decrease in intestinal transit was observed 1 day after burn injury, which accompanied a significant increase in gut permeability. The authors found a substantial increase in the levels of interleukin (IL)-6 (by ~1.5-fold) and IL-18 (by ~2.5-fold) in the small intestine epithelial cells 1 day after injury. Furthermore, burn injury decreases the expression of the tight junction proteins claudin-4, claudin-8, and occludin. Treatment with 5-ASA after burn injury prevented the burn-induced increase in permeability, partially restored normal intestinal transit, normalized the levels of the proinflammatory cytokines IL-6 and IL-18, and restored tight junction protein expression of claudin-4 and occludin compared with that of sham levels. Together these findings suggest that 5-ASA can potentially be used as treatment to decrease intestinal inflammation and normalize intestinal function after burn injury.

Geographic distribution of burn in an Australian setting.

PubMed

Randall, Sean M; Wood, Fiona M; Boyd, James H; Duke, Janine M

2017-11-01

To investigate the geographic distribution and temporal trends of burn admissions in an Australian setting. Health administrative data of all persons hospitalised for a first burn in Western Australia for the period 2000-2012 were used. Crude and standardised incident rates were generated for each region. Maps of crude rates were generated for state regions and postcode-suburbs of Perth, the capital city. Standardised incidence rates were generated for Western Australia, total and regions, and for sub-cohorts defined by age (<20years; ≥20 years), TBSA burn severity and major causes of burns (fire, scalds and contact). Negative binomial regression was used to examine temporal changes and generate incidence rate ratios (IRR) with 95% confidence intervals (CI). Perth had the lowest burn admission rate per population; clusters of suburbs of lower social advantage and higher immigrant settlement were identified as being at high risk. While the highest observed admission rates were found in Kimberley and Goldfields (remote) regions, after adjustment for the regional demographic structures, the Wheatbelt and Mid-West (rural) regions were found to have the highest adjusted rates of burn admissions. Significant annual declines in admission rates were found for the Kimberley, Pilbara and Goldfields (remote regions); however, stable admission rates were identified for all other regions. The Mid-West and Wheatbelt rural regions were found to have the highest risk of burn admissions raising concerns about farming-related injury. Safety awareness and burn prevention strategies need to be continued, with specific attention to these high risk areas, to reduce burn admissions in Western Australia. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

EOARC - Burns |

Science.gov Websites

Skip to Main Content Area Oregon State University USDA Agricultural Research Service | Donate | College of Agricultural Sciences EOARC - Burns banner image Resources Extn Agr Sci and NR Program Ag Agricultural Research Center! Front entrance located on Hwy 205 Front entrance located on Hwy 205 Main office

BEHAVE: fire behavior prediction and fuel modeling system-BURN Subsystem, part 1

Treesearch

Patricia L. Andrews

1986-01-01

Describes BURN Subsystem, Part 1, the operational fire behavior prediction subsystem of the BEHAVE fire behavior prediction and fuel modeling system. The manual covers operation of the computer program, assumptions of the mathematical models used in the calculations, and application of the predictions.

Control of invasive weeds with prescribed burning

USGS Publications Warehouse

DiTomaso, Joseph M.; Brooks, Matthew L.; Allen, Edith B.; Minnich, Ralph; Rice, Peter M.; Kyser, Guy B.

2006-01-01

Prescribed burning has primarily been used as a tool for the control of invasive late-season annual broadleaf and grass species, particularly yellow starthistle, medusahead, barb goatgrass, and several bromes. However, timely burning of a few invasive biennial broadleaves (e.g., sweetclover and garlic mustard), perennial grasses (e.g., bluegrasses and smooth brome), and woody species (e.g., brooms and Chinese tallow tree) also has been successful. In many cases, the effectiveness of prescribed burning can be enhanced when incorporated into an integrated vegetation management program. Although there are some excellent examples of successful use of prescribed burning for the control of invasive species, a limited number of species have been evaluated. In addition, few studies have measured the impact of prescribed burning on the long-term changes in plant communities, impacts to endangered plant species, effects on wildlife and insect populations, and alterations in soil biology, including nutrition, mycorrhizae, and hydrology. In this review, we evaluate the current state of knowledge on prescribed burning as a tool for invasive weed management.

Rigorous, robust and systematic: Qualitative research and its contribution to burn care. An integrative review.

PubMed

Kornhaber, Rachel Anne; de Jong, A E E; McLean, L

2015-12-01

Qualitative methods are progressively being implemented by researchers for exploration within healthcare. However, there has been a longstanding and wide-ranging debate concerning the relative merits of qualitative research within the health care literature. This integrative review aimed to exam the contribution of qualitative research in burns care and subsequent rehabilitation. Studies were identified using an electronic search strategy using the databases PubMed, Cumulative Index of Nursing and Allied Health Literature (CINAHL), Excerpta Medica database (EMBASE) and Scopus of peer reviewed primary research in English between 2009 to April 2014 using Whittemore and Knafl's integrative review method as a guide for analysis. From the 298 papers identified, 26 research papers met the inclusion criteria. Across all studies there was an average of 22 participants involved in each study with a range of 6-53 participants conducted across 12 nations that focussed on burns prevention, paediatric burns, appropriate acquisition and delivery of burns care, pain and psychosocial implications of burns trauma. Careful and rigorous application of qualitative methodologies promotes and enriches the development of burns knowledge. In particular, the key elements in qualitative methodological process and its publication are critical in disseminating credible and methodologically sound qualitative research. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Our chemical burn experience: exposing the dangers of anhydrous ammonia.

PubMed

Wibbenmeyer, L A; Morgan, L J; Robinson, B K; Smith, S K; Lewis, R W; Kealey, G P

1999-01-01

Although chemical injuries account for only a small number of one burn unit's cases, the diversity, resulting complications, and sequelae of these burns pose special problems. We reviewed a 19-year period of the chemical burn experience of our burn unit. The population of patients with these types of burns consisted of young men (mean age: 29.8 years), the majority of whom were injured on the job. Unique to our series is the largest collection of injuries (30%) resulting from the common fertilizer anhydrous ammonia. Another population of concern, accounting for 14% of the injuries in our unit, is that of patients injured at home with routine household cleaners. Nearly one half of those patients injured at home incurred injuries that required grafting. The cornerstone of chemical burn prevention and treatment involves education regarding the caustic nature of chemicals, proper handling, adequate protection, and copious irrigation of the wound at the scene. From the analysis of our retrospective review, adequate education and treatment at the scene appear to be well implemented in the industrial and farming communities. The focus of our education efforts should be directed toward the public and emphasize the safe use of household chemicals. Finally our review illuminated the potential benefit of immediate excision and grafting for decreasing the length of stay, complications, and loss of productivity.

Evidence-based first aid advice for paediatric burns in the United Kingdom.

PubMed

Varley, Alice; Sarginson, Julia; Young, Amber

2016-05-01

Burn and scald injuries are common in children. First aid advice for paediatric burns is offered by a range of health organisations and charities in the UK. Despite this, children still present to emergency departments and burn services having received little or inadequate first aid. A survey was undertaken regarding the content and consistency of the advice given by a cross-section of UK health organisations involved in first aid prevention and education. The advice was subsequently examined to determine if it was evidence-based. Our study has demonstrated inconsistencies in the content of the first aid advice provided by the 21 organisations included in the study. Seventy-one percent of the information was only available online. The temperature, method and duration of cooling varied substantially, as did the advice recommended for the removal of clothing and jewellery and methods for covering the burn immediately after injury. Results from the literature review concluded the following based on available evidence; cool the burn with running tap water for 20min, remove clothing and jewellery and cover the burn with cling film or a clean non-adhesive dressing. This study highlights the lack of consistency between first aid guidance provided by health organisations and charities in the UK. Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Domestic liquefied petroleum gas: are we using a kitchen bomb?

PubMed

Paliwal, G; Agrawal, K; Srivastava, R K; Sharma, S

2014-09-01

The aim of this study is to understand the aetiological factors and pattern of burns caused by the use of liquefied petroleum gas (LPG). This hospital based study was conducted on consecutive patients admitted with major burns from September 2011 to August 2012. The data was recorded on predesigned data sheet. Age, gender, mode of injury, its exact mechanism, place of incidence, extent of burn and inhalation injury were recorded for every patient. 182 patients with LPG related burn injury were admitted in one year. This is 11% of total burn patients received during the same period (182/1656). 147 incidents caused these burns due to gas leak from various parts of the LPG cooking system. Leakage was either from the cylinder, pipe or stove in 52%, 36% and 2% incidents respectively. Human error accounted for 3% incidents while in 7% the mechanism could not be ascertained. Leakage from 5kg cylinder with pipe was the commonest aetiological factor. There were 14 group casualties with more than one victim involved. LPG related burns are preventable to a large extent. There is a need to improve the safety standards in the LPG stove system. Public awareness needs to be improved. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Fire-related injuries with inpatient care in Finland: a 10-year nationwide study.

PubMed

Haikonen, Kari; Lillsunde, Pirjo M; Lunetta, Philippe; Lounamaa, Anne; Vuola, Jyrki

2013-06-01

The aim of this study was to examine fire-related injuries leading to inpatient care in Finland. The Finnish National Hospital Discharge Register (2000-2009) and a sample of 222 patients from the Helsinki Burn Centre who sustained flame burns was used. During the 10-years study period, the incidence of fire-related injuries with inpatient care was approximately 5.6 per 100000 persons-years (n=295; males 74%, females 26%). Approximately three quarters involved burns and the remaining cases were mostly combustion gas poisonings. Burns declined from 5.4 in 2000 to 4.0 per 100000 person-years in 2009. The decline was accounted for by young people primarily. Socio-economic features and smoking habits differ between the injured and general population. House fire victims were mainly middle aged and older, while injures involving flammable substances, campfires, etc., were mostly associated with young people. House fires caused the worst damage in terms of Total Body Surface Area burned and inhalation burns. Significantly more people die on the scene of the incident than during the hospital care. Targeting preventive measures in particular at older people and those with a tendency for alcohol abuse and smoking could potentially reduce the burden of the most severe flame burns. Copyright © 2012 Elsevier Ltd and ISBI. All rights reserved.

The impact of patient demographics and comorbidities upon burns admitted to Tygerberg Hospital Burns Unit, Western Cape, South Africa.

PubMed

Cloake, T; Haigh, T; Cheshire, J; Walker, D

2017-03-01

In South Africa, burns are a major public health problem responsible for significant morbidity and long-term physical disability. This is, in part, due to a significant proportion of the urban population living in poorly constructed, combustible accommodation. The presence of co-morbid diseases such as diabetes and malignancy in patients with burns has been associated with a poorer outcome. The impact of other diseases such as HIV has yet to be defined. A retrospective data collection study analysed the 221 patients admitted to Tygerberg Hospital Burns Unit in 2011 and the first six months of 2013. Using hospital records, patient demographic data was collected alongside burn agent, ICU admission, complications, and patient outcome in terms of length of stay and mortality. The most common burn agent was hot liquid (45.7%). A significant proportion of patients were subject to intentional attacks (34.3%). Shack fires and flame accounted cumulatively for 85% of total inhalational burns, the highest rates of admission to ICU (85.5%), the highest rate of complications, as well as 92.3% of all total fatalities. HIV+ patients had a higher mortality (13.3% vs 5%, p=0.22) and a higher complication rate (46.7% vs 30%, p=0.21). There was no difference in length of stay between the HIV+ and HIV- cohort (12days vs. 15.5 days, p=0.916). Burns are a significant yet preventable cause of mortality and morbidity. The rising number of shack fires, responsible for extensive burns and resultant mortality is concerning and indicates urgent attention and action. HIV complicates the recovery from burn and is responsible for an increased rate of in hospital mortality. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Clothing-related burns in New South Wales, Australia: impact of legislation on a continuing problem.

PubMed

Harvey, Lara A; Connolley, Siobhan; Harvey, John G

2015-02-01

To combat the risk of nightwear burns a mandatory standard regulating the design, flammability and labelling requirements of children's nightwear was introduced in Australia in 1987. This population-based study examined the trends, characteristics and causes of clothing-related burns to inform a review of the current standard, and to facilitate the development of targeted prevention strategies. Clothing-related burns for 1998-2013 were identified from hospitalisation data for all hospitals in NSW and detailed information regarding circumstance of injury from a burn data registry. To investigate percentage annual change (PAC) in trends negative binomial regression analysis was performed. There were 541 hospitalisations for clothing-related burns, 18% were nightwear-related and 82% were for other clothing. All clothing burns decreased by an estimated 4% per year (95% CI -6.2 to -2.1). Nightwear-related burns decreased by a significantly higher rate (PAC -7.4%; 95% CI -12.5 to -2.1) than other clothing (PAC -2.5%; 95%CI -4.7 to -0.1). Exposure to open heat source (campfire/bonfire) was the most common cause, followed by cooking. Of factors known to be associated with clothing burns, accelerant use was reported in 27% of cases, cigarettes 17%, loose skirt or dress 8%, and angle grinders in 6% of cases. Hospitalisations for clothing burns are relatively uncommon in NSW and rates, particularly of nightwear burns, have decreased over the last 15 years. Strategies for continued reduction of these injuries include increasing the scope of the current clothing standard or developing new standards to include all children's clothing and adult nightwear, and increasing community awareness of the risk associated with open heat sources, accelerant use and loose clothing. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Periorbital burns – a 6 year review of management and outcome.

PubMed

Fitzgerald O'Connor, Edmund; Frew, Q; Din, A; Pleat, J; Ashraff, S; Ghazi-Nouri, S; El-Muttardi, N; Philp, B; Dziewulski, P

2015-05-01

Periorbital burns are an infrequent but potentially devastating injury. This study aimed to elucidate the spectrum of such injuries presenting to a UK burns centre and the outcome achieved in the cases requiring periorbital reconstruction for the restoration of function and form. Patients admitted to a UK regional burns centre between January 2005 and January 2011 with periorbital burns were identified from the Patient Administration System (PAS), theatre logs and the International Burns Injury database (IBID). Multiple parameters were assessed using patient notes, ITU and hospital image databases. Over 6 years, 167 patients with facial burns requiring surgery were treated, including 103 patients with eyelid burns. The mean burn size was 33% total body surface area. The eyelid burn depth varied; 67% superficial partial thickness, 17% deep dermal and 16% full thickness. Two patients lost complete vision in one eye, one patient underwent amniotic membrane grafting. In total 16 patients required periorbital reconstruction to maintain eye closure, with 1.8 operations on average per patient. Acute surgery was required in 11 patients, whilst late intervention (>3 months) was needed in 5, 2 patients had both acute and delayed surgery. Of the 5 late intervention patients 4 were treated with full thickness skin grafts and 1 with a Z plasty. Average time for final reconstruction with delayed surgery was 4.5 months. The goal in management of periorbital burns is preservation of vision, prevention of future complications and restoration of an acceptable aesthetic outcome. Total visual loss is thankfully rare, but early ophthalmology intervention is vital given the evidence of corneal damage as a brief therapeutic window exists. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

14 CFR 25.1103 - Induction system ducts and air duct systems.

Code of Federal Regulations, 2013 CFR

2013-01-01

... between which relative motion could exist must have means for flexibility. (d) For turbine engine and... stage of the engine supercharger and of the auxiliary power unit compressor must have a drain to prevent... compartment to prevent hot gas reverse flow from burning through auxiliary power unit ducts and entering any...

Coating green slash asphalt and wax prevent drying

Treesearch

Harry E. Schimke; Ronald H. Dougherty

1967-01-01

Dry logging slash has been successfully kept dry for later burning by spraying it with asphalt and wax emulsions. The same treatments were tried on green slash. Tests made by applying SS-1 grade asphalt emulsion and a lumber wax on green slash showed that these protective coatings prevented the slash from drying satisfactorily.

Shower steamer burns in a toddler: case report and brief review of steam burns in children.

PubMed

Brywczynski, Jeremy; Arnold, Donald H

2008-11-01

Commercial "shower-steamers" are relatively new devices used to produce a sauna-like effect in standard showers. These devices produce superheated steam to temperatures greater than 100 degrees C. The steam-head is installed 12 in. above the shower floor or 8 in. above the tub edge, making accidental burn injury to children a real possibility, as in our case report. To our knowledge, there are no previously documented cases in the literature or on the Consumer Products Safety Commission Web site of thermal injuries from this device. Physicians need to be aware of the possible injury from such steamers, and public education to prevent further incidents is warranted.

Hearing on Drug Abuse Prevention and Education. Hearing before the Committee on Education and Labor. House of Representatives, Ninety-Ninth Congress, Second Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

The text of a hearing on drug abuse prevention and education is provided in this document. After an opening statement by Representative Augustus Hawkins which briefly describes progress that has been made towards drug abuse prevention legislation, statements are given by these witnesses: (1) Carolyn Burns of the National Federation of Parents for…

Directed Energy: Medical Effects of Radio Frequency Exposure (Microwave & Millimeter Wave) - A Literature Review

DTIC Science & Technology

2013-01-01

Conwy G. Infection prevention and treatment in patients with major burn injuries . Nurs Stand 2010; 25(7):51-2, 54, 56-8. 39. Butler KL, Goverman J...14. ABSTRACT This literature review provides a relatively compact summary of research efforts on diagnosing, managing, and treating injuries caused...difference between RF- induced injuries and ordinary burns is the location of the damage. A unique characteristic of RF energy is its ability to penetrate

Evaluation of Mouse Wound Models for Probiotics-Based Wound Infection Prevention Study

DTIC Science & Technology

2016-06-01

Martinez MA, Valdez JC. Bacteriotherapy with Lactobacillus plantarum in burns. Int Wound J. 2009; 6(1):73-81. 3. Valdéz JC, Peral MC, Rachid M...Santana M, Perdigón G. Interference of Lactobacillus plantarum with Pseudomonas aeruginosa in vitro and in infected burns: the potential use of...used. The punch and skin flap models are reproducible murine models for wounding and infection. The use of probiotic ( Lactobacillus reuteri) had

Molten metal burns: further evidence of industrial foundries' failure to comply with Occupational Safety and Health Administration regulations.

PubMed

Faulkner, B C; Drake, D B; Gear, A J; Watkins, F H; Edlich, R F

1997-01-01

The purpose of this report is to describe another case of a molten metal burn to the foot of a foundry worker. The foundry in which he worked failed to comply with Occupational Safety and Health Administration regulations with regard to protective apparel. This injury could have been prevented with annual, unscheduled inspections by the Occupational Safety and Health Administration and with enforcement of additional regulations regarding protective apparel.

Sustainable antimicrobial effect of silver sulfadiazine-loaded nanosheets on infection in a mouse model of partial-thickness burn injury.

PubMed

Ito, Keisuke; Saito, Akihiro; Fujie, Toshinori; Nishiwaki, Keisuke; Miyazaki, Hiromi; Kinoshita, Manabu; Saitoh, Daizoh; Ohtsubo, Shinya; Takeoka, Shinji

2015-09-01

Partial-thickness burn injury has the potential for reepithelialization and heals within 3weeks. If the wound is infected by bacteria before reepithelization, however, the depth of disruption increases and the lesion easily progresses to the full-thickness dermal layers. In the treatment of partial-thickness burn injury, it is important to prevent the wound area from bacterial infection with an antimicrobial dressing. Here, we have tested the antimicrobial properties of polymeric ultra-thin films composed of poly(lactic acid) (termed "PLA nanosheets"), which have high flexibility, adhesive strength and transparency, and silver sulfadiazine (AgSD), which exhibits antimicrobial efficacy. The AgSD-loaded nanosheet released Ag(+) for more than 3days, and exerted antimicrobial efficacy against methicillin-resistant Staphylococcus aureus (MRSA) in an in vitro Kirby-Bauer test. By contrast, a cell viability assay indicated that the dose of AgSD used in the PLA nanosheets did not show significant cytotoxicity toward fibroblasts. In vivo evaluation using a mouse model of infection in a partial-thickness burn wound demonstrated that the nanosheet significantly reduced the number of MRSA bacteria on the lesion (more than 10(5)-fold) and suppressed the inflammatory reaction, thereby preventing a protracted wound healing process. Copyright © 2015 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

Collagen-cellulose nanocrystal scaffolds containing curcumin-loaded microspheres on infected full-thickness burns repair.

PubMed

Guo, Rui; Lan, Yong; Xue, Wei; Cheng, Biao; Zhang, Yuanming; Wang, Changyong; Ramakrishna, Seeram

2017-12-01

Burn infection is a serious problem that delays wound healing and leads to death. Curcumin (Cur) has been shown to exhibit antioxidant, anti-inflammatory, antimicrobial and anticarcinogenic activity. However, its instability, extremely low aqueous solubility and bioavailability in physiological fluids may make it difficult to maintain local Cur concentrations above the minimum inhibitory concentration for burn infection treatment. The objective of this study was to construct complexes of Cur/gelatin microspheres (GMs) and porous collagen (Coll)-cellulose nanocrystals (CNCs) composite scaffolds for full-thickness burn infection treatment. The Cur/GMs/Coll-CNCs scaffolds had high porosity, available pore size, and a long and sustained Cur release profile. Furthermore, the composite scaffold exhibited remarkably strong antibacterial activity. Hence, we evaluated the wound-healing effects and antibacterial properties of Cur/GMs/Coll-CNCs scaffolds in a rat full-thickness burn infection model. The Cur/GMs/Coll-CNCs scaffold was able to prevent not only local inflammation but also accelerated dermis regeneration. Thus, we conclude that Cur/GMs/Coll-CNCs scaffolds can act as an effective dermal regeneration template for full-thickness burn wound infection healing in rats models. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

Barriers to return to work after burn injuries.

PubMed

Esselman, Peter C; Askay, Shelley Wiechman; Carrougher, Gretchen J; Lezotte, Dennis C; Holavanahalli, Radha K; Magyar-Russell, Gina; Fauerbach, James A; Engrav, Loren H

2007-12-01

To identify barriers to return to work after burn injury as identified by the patient. A cohort study with telephone interview up to 1 year. Hospital-based burn centers at 3 national sites. Hospitalized patients (N=154) meeting the American Burn Association criteria for major burn injury, employed at least 20 hours a week at the time of injury, and with access to a telephone after discharge. Patients were contacted via telephone every 2 weeks up to 4 months, then monthly up to 1 year after discharge. A return to work survey was used to identify barriers that prevented patients from returning to work. A graphic rating scale determined the impact of each barrier. By 1 year, 79.7% of patients returned to work. Physical and wound issues were barriers early after discharge. Although physical abilities continued to be a significant barrier up to 1 year, working conditions (temperature, humidity, safety) and psychosocial factors (nightmares, flashbacks, appearance concerns) became important issues in those with long-term disability. The majority of patients return to work after a burn injury. Although physical and work conditions are important barriers, psychosocial issues need to be evaluated and treated to optimize return to work.

Melatonin prevents acute kidney injury in severely burned rats via the activation of SIRT1.

PubMed

Bai, Xiao-Zhi; He, Ting; Gao, Jian-Xin; Liu, Yang; Liu, Jia-Qi; Han, Shi-Chao; Li, Yan; Shi, Ji-Hong; Han, Jun-Tao; Tao, Ke; Xie, Song-Tao; Wang, Hong-Tao; Hu, Da-Hai

2016-09-07

Acute kidney injury (AKI) is a common complication after severe burns. Melatonin has been reported to protect against multiple organ injuries by increasing the expression of SIRT1, a silent information regulator that regulates stress responses, inflammation, cellular senescence and apoptosis. This study aimed to investigate the protective effects of melatonin on renal tissues of burned rats and the role of SIRT1 involving the effects. Rat severely burned model was established, with or without the administration of melatonin and SIRT1 inhibitor. The renal function and histological manifestations were determined to evaluate the severity of kidney injury. The levels of acetylated-p53 (Ac-p53), acetylated-p65 (Ac-p65), NF-κB, acetylated-forkhead box O1 (Ac-FoxO1), Bcl-2 and Bax were analyzed to study the underlying mechanisms. Our results suggested that severe burns could induce acute kidney injury, which could be partially reversed by melatonin. Melatonin attenuated oxidative stress, inflammation and apoptosis accompanied by the increased expression of SIRT1. The protective effects of melatonin were abrogated by the inhibition of SIRT1. In conclusion, we demonstrate that melatonin improves severe burn-induced AKI via the activation of SIRT1 signaling.

Trauma mechanisms and injury patterns in pediatric burn patients.

PubMed

Moehrlen, Theres; Szucs, Thomas; Landolt, Markus A; Meuli, Martin; Schiestl, Clemens; Moehrlen, Ueli

2018-03-01

The objective of this study was to evaluate the frequency, severity, exact patterns and mechanisms of burn injuries in children. The patient records of children with acute burns admitted to the University Children's Hospital of Zurich were retrospectively reviewed over an 11year period. The age group with the highest risk, were children under the age of five (69%). Boys were overrepresented in all age groups, but the gender imbalance increased with age. Infants and toddlers were mainly injured by scalds and contact burns. Conversely, almost three quarters of injuries over the age of 9 were caused by flame. The majority of scald injuries was a result of pulling down hot liquids. The typical distribution of this accident scenario involved mainly the face, trunk and arms. More than half of all flame injuries occurred due to fire accelerants. 55% of children were passively involved while other children throwing flammable substances into a fire. Most of these injuries involved the face and arms. This study shows that burn etiology is age dependent. Additionally, our results demonstrate the diversity of burn accidents and their resulting injuries. These findings may help better specify target groups and subjects for prevention. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

Summer camps for children with burn injuries: a literature review.

PubMed

Maslow, Gary R; Lobato, Debra

2010-01-01

The first summer camps for children with burn injuries started over 25 years ago, and as of 2008, there were 60 camps worldwide. This review examines the literature on summer pediatric burn camps. The authors describe common characteristics of burn camp structure, activities, and staffing and then examine the scientific evidence regarding the effect of burn camp programs on campers and camp staff volunteers. A search of Pubmed and Psychinfo databases from 1970 to 2008 for articles related to pediatric burn summer camps identified 17 articles, of which 13 fit the inclusion criteria. Existing literature consists primarily of qualitative studies, suggesting that burn camp can decrease camper isolation, improve self-esteem, and promote coping and social skills. Studies examining volunteer staff at burn camp have consistently found that there are both personal and professional benefits. Quantitative studies of self-esteem have yielded equivocal results. No studies have examined safety or the effect of burn camp on medical or rehabilitation outcomes. For the past 25 years, pediatric summer camps for children with burn injuries have played an important rehabilitation role and provided a strong community that benefits both campers and staff. Future research using more rigorous research methods and examining a broader range of outcomes (eg, safety and medical/rehabilitation outcomes) is recommended.

The Changing Epidemiology of Infection in Burn Patients,

DTIC Science & Technology

1992-01-01

sepsis. Burns 6:235, 1980 ante biopsia para determinar el estado microbiol6gico, de la 1I. Bruck, H.S., Nash, G., Stein, J.M., Lindberg, R.B.: Studies on...from the U.S. Army Institute of Surgical Re- Des antibiotiques Iocaux, une excision rapide et une couverture search burn center in the mid-1980’s. Since...that time, the cutaade ont contribud A rdduire de fagon significative la frd- infection control program has included 3 time per week cultur- quence

Clinical and demographic features of pediatric burns in the eastern provinces of Turkey

PubMed Central

2011-01-01

Background The aim of this study is to perform a retrospective analysis of the causes of burns observed in children in the eastern provinces of Turkey. Method In this study, patients were studied retrospectively with regard to their age, sex, cause of burns, seasonal variations, social and economic factors, length of hospital stay, burned body surface area, medical history, site of injury, and mortality. Results A total of 125 patients undergoing inpatient treatment were male, (53.2%) and 110 were female (46.8%). The most common causes of burns in patients treated on an inpatient basis were scald burns (65.5%) and tandir burns (15.7%). The mean total body surface area of all the patients was 12.17+9.86%. When the patients were grouped according to tandir, cauldron, and others burn causes, a significant difference was seen between the in burn percentages caused by tandir and cauldron burns and other causes (p < 0.001). Higher burn percentages were seen for cauldron burns than for tandir burns (p < 0.05). The average length of hospital stay was 17.67+13.64 days. When the patients were grouped according to burn causes (tandir, cauldron, and others), a significant difference was determined between the hospitalization periods of patients with tandir burns and other burn causes (p = 0.001) The most commonly proliferating microorganism in burned areas was Pseudomonas aeruginosa (20.4%). Of the 235 patients, 61 were treated in operating rooms. During the 24-month period of the study, 2 of the 235 patients died (0.85%). Conclusion Pediatric burns in the eastern part of Turkey are different from those in other parts of Turkey, as well as in other countries. Due to the lifestyle of the region, tandir and cauldron burns, which cause extensive burn areas and high morbidity, are frequently seen in children. Therefore, precautions and educational programs related to the use of tandirs and cauldrons are needed in this region. PMID:21244683

Hydrofluoric acid burn resulting from ignition of gas from a compressed air duster.

PubMed

Foster, Kevin N; Jones, LouAnn; Caruso, Daniel M

2003-01-01

A young female suffered burns to her hand after the ignition of gas from a compressed air duster. After debridement and dressing, the patient continued to have pain out of proportion to injury that was refractory to intravenous morphine. The material safety data sheet revealed that the chemical used was 1,1-difluoroethane. High temperatures can cause decompensation to form hydrofluoric acid. Calcium gluconate gel was applied topically to the patient's burns, which caused prompt and complete relief of her pain. A review of different compressed air duster products revealed that the main ingredient in each was a halogenated hydrocarbon. Although not considered flammable, all products have warnings regarding the possibility of ignition under various circumstances. Ignition of the gas in compressed air cleaners not only can cause flame burns, it can also cause chemical damage from exposure to hydrogen and fluoride ions. Prompt recognition and treatment is necessary to prevent severe injury.

Burn Control Mechanisms in Tokamaks

NASA Astrophysics Data System (ADS)

Hill, M. A.; Stacey, W. M.

2015-11-01

Burn control and passive safety in accident scenarios will be an important design consideration in future tokamak reactors, in particular fusion-fission hybrid reactors, e.g. the Subcritical Advanced Burner Reactor. We are developing a burning plasma dynamics code to explore various aspects of burn control, with the intent to identify feedback mechanisms that would prevent power excursions. This code solves the coupled set of global density and temperature equations, using scaling relations from experimental fits. Predictions of densities and temperatures have been benchmarked against DIII-D data. We are examining several potential feedback mechanisms to limit power excursions: i) ion-orbit loss, ii) thermal instability density limits, iii) MHD instability limits, iv) the degradation of alpha-particle confinement, v) modifications to the radial current profile, vi) ``divertor choking'' and vii) Type 1 ELMs. Work supported by the US DOE under DE-FG02-00ER54538, DE-FC02-04ER54698.

Care of the Critically Ill Burn Patient. An Overview from the Perspective of Optimizing Palliative Care.

PubMed

Ray, Daniel E; Karlekar, Mohana B; Crouse, Donnelle L; Campbell, Margaret; Curtis, J Randall; Edwards, Jeffrey; Frontera, Jennifer; Lustbader, Dana R; Mosenthal, Anne C; Mulkerin, Colleen; Puntillo, Kathleen A; Weissman, David E; Boss, Renee D; Brasel, Karen J; Nelson, Judith E

2017-07-01

Burn specialists have long recognized the need for and have role modeled a comprehensive approach incorporating relief of distress as part of care during critical illness. More recently, palliative care specialists have become part of the healthcare team in many U.S. hospitals, especially larger academic institutions that are more likely to have designated burn centers. No current literature describes the intersection of palliative care and burn care or integration of primary and specialist palliative care in this unique context. This Perspective gives an overview of burn care; focuses on pain and other symptoms in burn intensive care unit settings; addresses special needs of critically ill burned patients, their families, and clinicians for high-quality palliative care; and highlights potential benefits of integrating primary and specialist palliative care in burn critical care. MEDLINE and the Cumulative Index to Nursing and Allied Health Literature were searched, and an e-mail survey was used to obtain information from U.S. Burn Fellowship Program directors about palliative medicine training. The Improving Palliative Care in the Intensive Care Unit Project Advisory Board synthesized published evidence with their own research and clinical experience in preparing this article. Mortality and severe morbidity for critically ill burned patients remains high. American Burn Association guidelines lay the foundation for a robust system of palliative care delivery, embedding palliative care principles and processes in intensive care by burn providers. Understanding basic burn care, challenges for symptom management and communication, and the culture of the particular burn unit, can optimize quality and integration of primary and specialist palliative care in this distinctive setting.

NASA Electronic Parts and Packaging (NEPP) Program

NASA Technical Reports Server (NTRS)

Agarwal, Shri

2012-01-01

Recent Findings from Audits, New Technology Data Reviews a) Disabled Chip Burn-ins A recent audit for a QML device discovered that the chip was disabled during the static burn-in, thus it was not drawing any current. Recommendation: For new SMDs add a statement within the burn-in paragraphs stating that the parts shall be kept in their enabled state during the burn-in. b) Class Q 160-hr/125oC Burn-in This is being interpreted as a static burn-in (even for CMOS technology). Recommendation: Provide clarification in MIL-STD-883, Test Method 5004. c) At Frequency (Dynamic) Burn-ins Test equipment limitation is being cited for not doing burn-ins at the application frequency. Recommendation: The burn-in task group to discuss and provide guidance. When the SMD says that the part can be used at 200 MHz, then doing burn-in at 6 MHz (cited as burn-in equipment limitation frequency) is not going to be meaningful! d) Two Static Burn-ins Some manufacturers are doing electrical testing between the two static burn-ins, whereas others do electricals after completing both static burn-ins. Recommendation: Provide clarification in MIL-STD-883, Test Method 5004. e) Thermal Imaging For a device with hot spots, the thermal resistance, junction-to-case, would be much higher than the guidelines given in MIL-STD-1835. One of the suppliers used thermal imaging to find hot spots on the die. Recommendation: Assign a task group to evaluate the effectiveness of thermal imaging at the product development stage.

Tetanus

MedlinePlus

... immunization. Adults should get a tetanus shot, or booster, every 10 years. If you get a bad ... burn, see your doctor - you may need a booster. Immediate and proper wound care can prevent tetanus ...

Rehabilitation and social adjustment of people with burns in society.

PubMed

Din, Sirajud; Shah, Mussawar; Asadullah; Jamal, Humera; Bilal, Muhammad

2015-02-01

The present study was conducted on rehabilitation and social adjustment of people with burns in society with the main objective to determine the relationship between social adjustment of people with burns and their psychosocial rehabilitation. The study was limited to the Burn Unit, Khyber Teaching Hospital, Peshawar, Pakistan. At bi-variate level, the following were observed: the relationship of psychosocial rehabilitation was highly significant (P=0.000) considering that people with burns feel shame in the society, a highly significant relation (P=0.000) was found between psychosocial rehabilitation and burn as the hurdle to contact other members of the society, a highly significant (P=0.000) relation was found between psychosocial rehabilitation and perception that society provides social support to people with burns, a highly significant (P=0.000) relationship between psychosocial rehabilitation and people with burns feel alienated from the society, a significant association (P=0.024) was found between psychosocial rehabilitation and loss of social network, and a significant (P=0.002) association between psychosocial rehabilitation and society insult toward people with burns. Regular provision of treatment, quota in job allocation for people with burns, initiation of stipend through Benazir Income Support Program, and keeping and updating record of burns at the district level in census centers were suggested as recommendations in light of the study. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Two-year follow-up of outcomes related to scarring and distress in children with severe burns.

PubMed

Wurzer, Paul; Forbes, Abigail A; Hundeshagen, Gabriel; Andersen, Clark R; Epperson, Kathryn M; Meyer, Walter J; Kamolz, Lars P; Branski, Ludwik K; Suman, Oscar E; Herndon, David N; Finnerty, Celeste C

2017-08-01

We assessed the perception of scarring and distress by pediatric burn survivors with burns covering more than one-third of total body surface area (TBSA) for up to 2 years post-burn. Children with severe burns were admitted to our hospital between 2004 and 2012, and consented to this IRB-approved-study. Subjects completed at least one Scars Problems and/or Distress questionnaire between discharge and 24 months post burn. Outcomes were modeled with generalized estimating equations or using mixed linear models. Significance was accepted at p < 0.01. Responses of 167 children with a mean age of 7 ± 5 years and burns covering an average 54 ± 14% of TBSA were analyzed. Significant improvements over the 2-year period were seen in reduction of pain, itching, sleeping disturbance, tightness, range of motion, and strength (p < 0.01). There was a significantly increased persistent desire to hide the scarred body areas over time (p < 0.01). The perception of mouth scarring, inability to portray accurate facial expressions, and skin coloration did not improve over the follow-up period. According to self-assessment questionnaires, severely burned children exhibit significant improvements in their overall perception of scarring and distress. However, these patients remain self-conscious with respect to their body image even 2 years after burn injury. Implications for Rehabilitation According to self-assessment questionnaires, severely burned children perceive significant improvements in scarring and distress during the first 2 years post burn. Significant improvements were seen in reduction of pain, itching, sleeping disturbances, tightness, range of motion, and strength (p < 0.01). Burn care providers should improve the treatment of burns surrounding the mouth that with result in scarring, and develop strategies to prevent skin discoloration. Careful evaluation of pain and sleeping disorders during the first year post burn are warranted to improve the patient rehabilitation. Overall, significantly more female patients expressed a persistent desire to hide their scarred body areas. The rehabilitation team should provide access to wigs or other aids to pediatric burn survivors to address these needs.

Risk of hospitalization for fire-related burns during extreme cold weather.

PubMed

Ayoub, Aimina; Kosatsky, Tom; Smargiassi, Audrey; Bilodeau-Bertrand, Marianne; Auger, Nathalie

2017-10-01

Environmental factors are important predictors of fires, but no study has examined the association between outdoor temperature and fire-related burn injuries. We sought to investigate the relationship between extremely cold outdoor temperatures and the risk of hospitalization for fire-related burns. We carried out a time-stratified case-crossover study of 2470 patients hospitalized for fire-related burn injuries during cold months between 1989 and 2014 in Quebec, Canada. The main exposure was the minimum outdoor temperature on the day of and the day before the burn. We computed odds ratios (OR) and 95% confidence intervals (CI) to evaluate the relationship between minimum temperature and fire-related burns, and assessed how associations varied across sex and age. Exposure to extreme cold temperature was associated with a significantly higher risk of hospitalization for fire-related burns. Compared with 0°C, exposure to a minimum temperature of -30°C was associated with an OR of 1.51 (95% CI 1.22-1.87) for hospitalization for fire-related burns. The associations were somewhat stronger for women, youth, and the elderly. Compared with 0°C, a minimum temperature of -30°C was associated with an OR for fire-related burn hospitalization of 1.65 for women (95% CI 1.13-2.40), 1.60 for age < 25 years (95% CI 1.02-2.52), and 1.73 for age ≥ 65 years (95% CI 1.08-2.77). Extremely cold outdoor temperature is a risk factor for fire-related burns. Measures to prevent fires should be implemented prior to the winter season, and enhanced during extreme cold. Copyright © 2017 Elsevier Inc. All rights reserved.

The correlation between burn mortality rates from fire and flame and economic status of countries.

PubMed

Peck, Michael; Pressman, Melissa A

2013-09-01

Over 95% of burn deaths occur in low- and middle-income countries globally. However, the association between burn mortality rates and economic health has not been evaluated for individual countries. This study seeks to answer the question, how strong is the correlation between burn mortality and national indices of economic strength? A retrospective review was performed for 189 countries during 2008-2010 using economic data from the World Bank as well as mortality data from the World Health Organization (WHO). Countries were categorized into four groups based on income level according to stratification by the World Bank: low income, lower middle income, upper middle income, and high income. The Pearson correlation coefficient was used to estimate presence and strength of association among death rates, Gini coefficient (measure of inequality of distribution of wealth), gross domestic product (GDP) per capita, and gross national index (GNI) per capita. Statistically significant associations (p<0.05) were found between burn mortality and GDP per capita (r=-0.26), GNI per capita (r=-0.36), and Gini (r=+0.17). A nation's income level is negatively correlated with burn mortality; the lower the income level, the higher the burn mortality rates. The degree to which income within a country is equitably or inequitably distributed also correlates with burn mortality. Both governmental and non-governmental organizations need to focus on preventing burns in low-income countries, as well as in other countries in which there is marked disparity of income. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

Household related predictors of burn injuries in an Iranian population: a case–control study

PubMed Central

2012-01-01

Background To prevent burn injuries it is vital to have sound information on predictors of its occurrence in different settings. Ardabil Province is the coldest province of Iran with high burden of burn injuries. The aim of this study was to determine the household related predictors of unintentional burns in Ardabil Province located at North-West of Iran. Methods The study was conducted through a hospital based case–control design. 239 burn victims as well as 246 hospital-based controls were enrolled. Both bivariate and multivariate analysis methods were used. Results Males comprised 55.2% of all the study subjects. Mean age of the participants was 21.8 years (95% CI: 19.17-24.4). The economic ability of the households was associated with risk of burn injuries. Multivariate conditional logistic regression results showed the following variables to be independent factors associated with burn injuries. Using non-conventional pipe-less air heaters instead of conventional piped kerosene- or gas-burning heaters (Odds ratio: 1.98, 95% CI: 1.1-3.6). Common use of picnic gas-stove for cooking at home (odds ratio = 1.6, 95%CI: 1–2.4). Using electric samovars instead of other types of samovars (Odds ratio = 0.3, 95% CI: 0.1-1). Using samovars lacking the national standard authorization mark (Odds ratio = 2.2, 95% CI: 1.4-3.6). Conclusion Using some types of specific heating or cooking appliances, and unsafe use of conventional appliances were major risk predictors of burn injuries in this population. PMID:22571762

Risk factors for burns at home in Kurdish preschool children: a case-control study.

PubMed

Othman, Nasih; Kendrick, Denise

2013-06-01

It is globally reported that young children are at a higher risk of burns but little is known about the individual risk factors. This study was undertaken in 2008 to investigate factors associated with burn injuries in children aged 0-5 years. This was a case-control study with cases recruited prospectively from children attending hospital for a new burn injury and controls recruited from children admitted for other conditions. A total of 248 cases and 248 controls were recruited. Cases included scalds (79%), contact burns (17%) and flame injuries (4%). Burns were most commonly caused by tea utensils (42%) and kerosene stoves (36%). Multivariable analyses found that a poor living standard (OR 5.4, 95% CI 2.6 to 11.7), having a child with a higher activity score (OR 5.3, 95% CI 3.4 to 8.5), having a history of burns in other family members (OR 2.8, 95% CI 1.5 to 5.2) and a higher number of home hazards (OR for a one unit increase in hazards score 1.32, 95% CI 1.02 to 1.70) were all associated with a significant increase in the odds of a burn injury. The presence of a second carer (OR 0.42, 95% CI 0.2 to 0.7) and having disability (OR 0.14, 95% CI 0.03 to 0.6) were protective factors. This information about risk factors for burn injuries can be used to target preventive interventions towards families at the greatest risk of injury.

When a hero becomes a patient: firefighter burn injuries in the National Burn Repository.

PubMed

Matt, Sarah E; Shupp, Jeffery W; Carter, Elizabeth A; Flanagan, Katherine E; Jordan, Marion H

2012-01-01

Firefighters receive significant training and are outfitted with state-of-the-art protective equipment. However, given the unpredictable nature of their work environment, injuries still occur. The National Burn Repository (NBR) was viewed as a resource for defining the epidemiology of these injuries on a national level and to identify predictive factors for outcomes in this population. The NBR was queried for the occupation of "firefighter" for the years 1990-2008. Records were screened for completeness, and 597 patients were identified for analysis. Data examined included demographics, %TBSA burn, length of stay (LOS), injury circumstance, and disposition. Multiple linear regression models were created to determine factors related to outcome measures. The majority of patients were white (84%) and male (96%). The mean age was 35 years. Most injuries were caused by fire/flame (73%). Only six deaths (1%) were reported. Most injuries were work-related (86%), and most patients were discharged home (92%). Inhalation injury was documented in 9% of patients. The mean LOS was 6.5 ± 11.3 days (median 2 days), and few patients had critical care requirements. The average %TBSA was 6 ± 11.7%. Patients with larger injuries had increased LOS. The presence of inhalation injury, elevated carboxyhemoglobin levels, and advancing age were significantly associated with larger burns. From the NBR data, most firefighter burn injuries were small, and few firefighter burn patients required critical care resources or had significant disability. Firefighters comprise a small number of burn center admissions each year, yet they are an important population to consider for burn prevention efforts.

Automated mapping of burned areas in semi-arid ecosystems using modis time-series imagery

NASA Astrophysics Data System (ADS)

Hardtke, L. A.; Blanco, P. D.; del Valle, H. F.; Metternicht, G. I.; Sione, W. F.

2015-04-01

Understanding spatial and temporal patterns of burned areas at regional scales, provides a long-term perspective of fire processes and its effects on ecosystems and vegetation recovery patterns, and it is a key factor to design prevention and post-fire restoration plans and strategies. Standard satellite burned area and active fire products derived from the 500-m MODIS and SPOT are avail - able to this end. However, prior research caution on the use of these global-scale products for regional and sub-regional applica - tions. Consequently, we propose a novel algorithm for automated identification and mapping of burned areas at regional scale in semi-arid shrublands. The algorithm uses a set of the Normalized Burned Ratio Index products derived from MODIS time series; using a two-phased cycle, it firstly detects potentially burned pixels while keeping a low commission error (false detection of burned areas), and subsequently labels them as seed patches. Region growing image segmentation algorithms are applied to the seed patches in the second-phase, to define the perimeter of fire affected areas while decreasing omission errors (missing real burned areas). Independently-derived Landsat ETM+ burned-area reference data was used for validation purposes. The correlation between the size of burnt areas detected by the global fire products and independently-derived Landsat reference data ranged from R2 = 0.01 - 0.28, while our algorithm performed showed a stronger correlation coefficient (R2 = 0.96). Our findings confirm prior research calling for caution when using the global fire products locally or regionally.

Risk factors for childhood burns: a case-control study of Ghanaian children.

PubMed Central

Forjuoh, S N; Guyer, B; Strobino, D M; Keyl, P M; Diener-West, M; Smith, G S

1995-01-01

STUDY OBJECTIVE--To study risk factors for childhood burns in order to identify possible preventive strategies. DESIGN--Case-control design with pair matching of controls to cases in relation to age, sex, and area of residence. The cases and controls were identified by a community based, multisite survey. The effects of host and socioenvironmental variables reported by mothers were investigated in a multivariate analysis using conditional logistic regression. SETTING--A developing country setting the Ashanti Region in Ghana. PARTICIPANTS--These comprised 610 cases aged 0-5 years who had been burned (as evidenced by a visible scar) and 610 controls with no burn history. MAIN RESULTS--The presence of a pre-existing impairment in a child was the strongest risk factor in this population (OR = 6.71; 95% CI 2.78, 16.16). Other significant risk factor included: sibling death from a burn (OR = 4.41; 95% CI 1.16, 16.68); history of burn in a sibling (OR = 1.79; 95% CI 1.24, 2.58); and storage of a flammable substance in the home (OR = 1.51; 95% CI 1.03; 2.21). Maternal education had a protective effect against childhood burns, although this effect was not strong (OR = 0.76; 95% CI 0.55, 1.05). CONCLUSIONS--Community programmes to ensure adequate child supervision and general child wellbeing, particularly for those with impairments, as well as parental education about burns are recommended, to reduce childhood burns in this region of Ghana. The public should bed advised against storing flammable substances in the home. PMID:7798049

Amputations in the burn unit: A retrospective analysis of 82 patients across 12 years.

PubMed

Li, Quan; Wang, Ling-Feng; Chen, Qiang; Wang, Shu-Jie; Li, Fang; Ba, Te

2017-11-01

The aim of this study is to analyze the data of amputees in the burn center of the Inner Mongolia region and to provide instructive suggestions for a preventative reduction of the amputation rate. Between 2004 and 2016, all patient medical profiles were reviewed to extract data of patients with major amputation. Demographic data, mechanism of injury, location and level of amputation were recorded. The healing condition of the residual limb was noted. In addition, we performed comparisons of amputees whose injuries were caused by electricity and those whose injuries were related to other mechanisms. Among the 82 amputees in our study, about 89% of amputees were male patients and the predominant age-group was 20-29 years (26.8%). The injuries occurred most commonly at the work place (62.2%) with laborers (40.2%) being the most commonly affected. The most common mechanisms of injury were electricity (51.2%) and hot crush (14.6%), followed by frostbite (13.4%). The most common level of amputation was the right wrist joint (n=16). About 60.4% of the amputation sites were by primary healing. The rate of escharotomy in electrical burn amputees (n=27, 62.3%) was significantly higher than the other groups (n=16, 40.0%, p<0.05). The first amputation in electrical burn group (7.2±5.6) was significantly earlier than the other etiology group (17.9±13.7, p<0.05). Electrical burns were the major mechanism of injury among amputees. Effective safety measures, factory modifications, and adequate instructions should be implemented to protect laborers. Urgent interdisciplinary communication should be taken into account for the prevention reduction of the amputation rate in our region. Copyright © 2017 Elsevier Ltd and ISBI. All rights reserved.

Hematopoietic stem cells burn fat to prevent exhaustion.

PubMed

Lallemand-Breitenbach, Valerie; de Thé, Hugues

2012-10-05

Ito et al. (2012) recently report in Nature Medicine that fatty acid oxidation (FAO) regulated by PPARδ controls asymmetric division in hematopoietic stem cells (HSCs). This metabolic mechanism prevents HSC exhaustion and is downstream of the promyelocytic leukemia protein PML, suggesting therapeutic implications for HSC function and disease. Copyright © 2012 Elsevier Inc. All rights reserved.

Chitosan preparations for wounds and burns: antimicrobial and wound-healing effects

PubMed Central

Dai, Tianhong; Tanaka, Masamitsu; Huang, Ying-Ying; Hamblin, Michael R

2011-01-01

Since its discovery approximately 200 years ago, chitosan, as a cationic natural polymer, has been widely used as a topical dressing in wound management owing to its hemostatic, stimulation of healing, antimicrobial, nontoxic, biocompatible and biodegradable properties. This article covers the antimicrobial and wound-healing effects of chitosan, as well as its derivatives and complexes, and its use as a vehicle to deliver biopharmaceuticals, antimicrobials and growth factors into tissue. Studies covering applications of chitosan in wounds and burns can be classified into in vitro, animal and clinical studies. Chitosan preparations are classified into native chitosan, chitosan formulations, complexes and derivatives with other substances. Chitosan can be used to prevent or treat wound and burn infections not only because of its intrinsic antimicrobial properties, but also by virtue of its ability to deliver extrinsic antimicrobial agents to wounds and burns. It can also be used as a slow-release drug-delivery vehicle for growth factors to improve wound healing. The large number of publications in this area suggests that chitosan will continue to be an important agent in the management of wounds and burns. PMID:21810057

Aerial sampling of emissions from biomass pile burns in ...

EPA Pesticide Factsheets

Emissions from burning piles of post-harvest timber slash in Grande Ronde, Oregon were sampled using an instrument platform lofted into the plume using a tether-controlled aerostat or balloon. Emissions of carbon monoxide, carbon dioxide, methane, particulate matter (PM2.5 µm), black carbon, ultraviolet absorbing PM, elemental/organic carbon, semi-volatile organics (polycyclic aromatic hydrocarbons and polychlorinated dibenzodioxins/dibenzofurans), filter-based metals, and volatile organics were sampled for determination of emission factors. The effect on emissions from covering or not covering piles with polyethylene sheets to prevent fuel wetting was determined. Results showed that the uncovered (“wet”) piles burned with lower combustion efficiency and higher emissions of volatile organic compounds. Results for other pollutants will also be discussed. This work determined the emissions from open burning of forest slash wood, with and without plastic sheeting. The foresters advocate the use of plastic to keep the slash wood dry and aid in the controlled combustion of the slash to reduce fuel loading. Concerns about the emissions from the burning plastic prompted this work which conducted an extensive characterization of dry, wet, and dry with plastic slash pile emissions.

Comparison between topical honey and mafenide acetate in treatment of auricular burn.

PubMed

Hashemi, Basir; Bayat, Akbar; Kazemei, Tayebe; Azarpira, Negar

2011-01-01

The auricle is a frequently injured part of the head and neck during thermal injury leading to ear deformity. The burned ear represents one of the most difficult problems for reconstructive surgeons. Mafenide acetate is a topical agent used routinely for these patients, but it has some disadvantages including painful application and allergic rash. Some authors have reported the healing effect and antibacterial activity of honey. The study reported here was undertaken to compare the effect of honey and mafenide acetate on auricular burn in rabbit. In our study, although the pathologic score of the honey group was better than that of the mafenide group both on 14 and 21 days after burning, it was not statistically significant. In the mafenide acetate group, deep complication of burn (chondritis) was significantly lower than that of the honey group. In conclusion, in contrast to healing and antibiotic activity reported for honey, it may have failure in preventing deep bacterial complications of wound (like chondritis). So in deep wounds, the use of honey as dressing is not recommended. Copyright © 2011 Elsevier Inc. All rights reserved.

A multicenter study of preventable contact burns from glass fronted gas fireplaces.

PubMed

Wibbenmeyer, Lucy; Gittelman, Michael A; Kluesner, Karen; Liao, Junlin; Xing, Yunfan; Faraklas, Iris; Anyan, Walter; Gamero, Chelsea; Moulton, Steven; Nederveld, Cindy; Banks, Ashley; Ryan, Colleen M; Conway, Jennifer A; Reilly, Debra A; Fish, Joel; Kelly, Charis; Peltier, George; Schwantke, Emily; Conrad, Peggie F; Caruso, Daniel M; Richey, Karen J; McCrory, Kristine; Elfar, Mohamed S A; Pittinger, Timothy; Sadie, Christine; Greenhalgh, David; Palmieri, Tina; Grossman, Peter H; Richards, Kurt M; Joyce, Teresa; Pozez, Andrea L; Savetamal, Alisa; Harrington, David T; Duncan, Kimberley; Pomerantz, Wendy J; Dillard, B Daniel

2015-01-01

Glass fronted gas fireplaces (GFGFs) have exterior surfaces that can reach extremely high temperatures. Burn injuries from contact with the glass front can be severe with long-term sequelae. The Consumer Product Safety Commission reported that these injuries are uncommon, whereas single-center studies indicate a much higher frequency. The purpose of this multi-institutional study was to determine the magnitude and severity of GFGF injuries in North America. Seventeen burn centers elected to participate in this retrospective chart review. Chart review identified 402 children ≤10 years of age who sustained contact burns from contact with GFGF, who were seen or admitted to the study hospitals from January 2006 to December 2010. Demographic, burn, treatment, and financial data were collected. The mean age of the study group was 16.8 ± 13.3 months. The majority suffered burns to their hands (396, 98.5%), with burns to the face being the second, much less common site (14, 3.5%). Two hundred and sixty-nine required rehabilitation therapy (66.9%). The number of GFGF injuries reported was 20 times greater than the approximately 30 injuries estimated by the Consumer Product Safety Commission's 10-year review. For the affected children, these injuries are painful, often costly and occasionally can lead to long-term sequelae. Given that less than a quarter of burn centers contributed data, the injury numbers reported herein support a need for broader safety guidelines for gas fireplaces in order to have a significant impact on future injuries.