Injuries associated with homemade fireworks-- selected states, 1993-2004.
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Around the July 4 Independence Day holiday each year in the United States, injuries associated with homemade fireworks are increasingly common. During June-July 2002, approximately 5,700 persons were treated for fireworks-related injuries at U.S. emergency departments; approximately 300 (5.3%) were injured in incidents involving illegal and homemade fireworks. CDC and the Consumer Product Safety Commission (CPSC) recommend that fireworks be handled only by professionals. To describe injuries and emergency responses resulting from homemade fireworks explosions, the Agency for Toxic Substances and Disease Registry (ATSDR) researched data from its Hazardous Substances Emergency Events Surveillance (HSEES) system. This report summarizes four incidents involving homemade fireworks explosions that were identified by the surveillance system. To prevent injuries and deaths, no one should attempt to make their own fireworks. (+info)
Post-traumatic stress after terrorist attack: psychological reactions following the US embassy bombing in Nairobi: Naturalistic study.
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BACKGROUND: Most studies of post-traumatic stress disorder following terrorist attacks are of small samples in industrialised nations and take place months or years after the incident. AIMS: To describe reactions following the US embassy bombing in Nairobi and the characteristic features of and risk factors for post-traumatic stress symptoms in a large, non-Western sample soon after the attack. METHOD: A self-report questionnaire which assessed potential risk factors and identified symptoms matching DSM-IV criteria for post-traumatic stress disorder was answered by 2883 Kenyans, 1-3 months after the bombing. RESULTS: Symptoms approximating to the criteria for post-traumatic stress disorder occurred in 35%. Factors associated with post-traumatic stress included female gender, unmarried status, lack of college education, seeing the blast, injury, not recovering from injury, not confiding in a friend, bereavement and financial difficulty since the blast. Many other factors were not significant. CONCLUSIONS: Specific factors often cited to predict marked short-term post-traumatic stress were confirmed in this large, non-Western sample. (+info)
11 March 2004: The terrorist bomb explosions in Madrid, Spain--an analysis of the logistics, injuries sustained and clinical management of casualties treated at the closest hospital.
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At 07:39 on 11 March 2004, 10 terrorist bomb explosions occurred almost simultaneously in four commuter trains in Madrid, Spain, killing 177 people instantly and injuring more than 2000. There were 14 subsequent in-hospital deaths, bringing the ultimate death toll to 191. This report describes the organization of clinical management and patterns of injuries in casualties who were taken to the closest hospital, with an emphasis on the critically ill. A total of 312 patients were taken to the hospital and 91 patients were hospitalized, of whom 89 (28.5%) remained in hospital for longer than 24 hours. Sixty-two patients had only superficial bruises or emotional shock, but the remaining 250 patients had more severe injuries. Data on 243 of these 250 patients form the basis of this report. Tympanic perforation occurred in 41% of 243 victims with moderate-to-severe trauma, chest injuries in 40%, shrapnel wounds in 36%, fractures in 18%, first-degree or second-degree burns in 18%, eye lesions in 18%, head trauma in 12% and abdominal injuries in 5%. Between 08:00 and 17:00, 34 surgical interventions were performed in 32 patients. Twenty-nine casualties (12% of the total, or 32.5% of those hospitalized) were deemed to be in a critical condition, and two of these died within minutes of arrival. The other 27 survived to admission to intensive care units, and three of them died, bringing the critical mortality rate to 17.2% (5/29). The mean Injury Severity Score and Acute Physiology and Chronic Health Evaluation II scores for critically ill patients were 34 and 23, respectively. Among these critically ill patients, soft tissue and musculoskeletal injuries predominated in 85% of cases, ear blast injury was identified in 67% and blast lung injury was present in 63%. Fifty-two per cent suffered head trauma. Over-triage to the closest hospital probably occurred, and the time of the blasts proved to be crucial to the the adequacy of the medical and surgical response. The number of blast lung injuries seen is probably the largest reported by a single institution, and the critical mortality rate was reasonably low. (+info)
A method for determining the rate of major limb amputations in battle casualties: experiences of a British Field Hospital in Iraq, 2003.
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INTRODUCTION: The majority of battle casualties undergoing surgery at 34 Field Hospital, the sole Coalition field hospital in Iraq during the conflict, sustained injuries to the extremities. To compare our experiences with those from previous conflicts, we report data on major limb amputations and propose a method for determining the rate of major limb amputation in a conflict setting. PATIENTS AND METHODS: A retrospective review of battle casualties admitted to the hospital was carried out based on casualty records and operating theatre logbooks. Data were collected for the period 26 March and 8 May 2003, focusing on casualties undergoing surgery for battle-injured extremities during the conflict. RESULTS: 68 (55%) casualties underwent surgery for battle injuries to extremities. Six upper and eight lower limb amputations (proximal to carpals and tarsals) were carried out from a total of 87 battle-injured limbs that had surgery, giving an overall amputation rate of 16% (14/87). CONCLUSIONS: In presenting our amputation rate of 16%, we highlight the lack of uniformity in describing 'amputation rates' between conflicts. A consistent method for quantifying amputations performed in a conflict setting could prove to be a useful tool. (+info)
Health problems of victims before and after disaster: a longitudinal study in general practice.
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BACKGROUND: We aimed to quantify the health problems and to assess the possible risk factors for developing health problems in persons affected by the explosion of a firework depot at Enschede, The Netherlands, on May 13, 2000. The explosion considerably damaged buildings in the local neighbourhood and caused 22 immediate deaths and injuries in over 1000 people. METHODS: A longitudinal study of (89% of all) victims (n = 9329) and controls (n = 7392) with pre-disaster baseline morbidity for 16 months and post-disaster data for 2.5 years was conducted using the electronic medical records of general practitioners. Symptoms and diagnoses were recorded using the International Classification of Primary Care (ICPC). Prevalence rates for clusters of symptoms were compared between victim and control groups pre- and post-disaster. Risk factors for developing health problems were examined in hierarchical linear models. RESULTS: Two and a half years post-disaster, the prevalence of psychological problems in victims who had to relocate was about double and in the non-relocated victims one-third more than controls. Victims with pre-disaster psychological problems were at a greater risk for post-disaster psychological problems. Relocated victims showed an excess of medically unexplained physical symptoms (MUPS) especially in a period of increased media attention. Both groups of victims showed some increase of gastrointestinal (GI) morbidity 2.5 years post-disaster compared with their pre-disaster rate, and compared with the control group. CONCLUSIONS: Two and a half years post-disaster an excess of psychological problems, MUPS, and gastrointestinal morbidity was observed. Pre-disaster psychological problems and inevitable relocation were predictors of more post-disaster psychological problems. (+info)
Contemporary management of wartime vascular trauma.
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OBJECTIVE: The treatment of wartime injuries has led to advances in the diagnosis and treatment of vascular trauma. Recent experience has stimulated a reappraisal of the management of such injuries, specifically assessing the effect of explosive devices on injury patterns and treatment strategies. The objective of this report is to provide a single-institution analysis of injury patterns and management strategies in the care of modern wartime vascular injuries. METHODS: From December 2001 through March 2004, all wartime evacuees evaluated at a single institution were prospectively entered into a database and retrospectively reviewed. Data collected included site, type, and mechanism of vascular injury; associated trauma; type of vascular repair; initial outcome; occult injury; amputation rate; and complication. Liberal application of arteriography was used to assess these injuries. The results of that diagnostic and therapeutic approach, particularly as it related to the care of the blast-injured patient, are reviewed. RESULTS: Of 3057 soldiers evacuated for medical evaluation, 1524 (50%) sustained battle injuries. Known or suspected vascular injuries occurred in 107 (7%) patients, and these patients comprised the study group. Sixty-eight (64%) patients were wounded by explosive devices, 27 (25%) were wounded by gunshots, and 12 (11%) experienced blunt traumatic injury. The majority of injuries (59/66 [88%]) occurred in the extremities. Nearly half (48/107) of the patients underwent vascular repair in a forward hospital in Iraq or Afghanistan. Twenty-eight (26%) required additional operative intervention on arrival in the United States. Vascular injuries were associated with bony fracture in 37% of soldiers. Twenty-one of the 107 had a primary amputation performed before evacuation. Amputation after vascular repair occurred in 8 patients. Of those, 5 had mangled extremities associated with contaminated wounds and infected grafts. Sixty-seven (63%) patients underwent diagnostic angiography. The most common indication was mechanism of injury (42%), followed by abnormal examination (33%), operative planning (18%), or evaluation of a repair (7%). CONCLUSIONS: This interim report represents the largest analysis of US military vascular injuries in more than 30 years. Wounding patterns reflect past experience with a high percentage of extremity injuries. Management of arterial repair with autologous vein graft remains the treatment of choice. Repairs in contaminated wound beds should be avoided. An increase in injuries from improvised explosive devices in modern conflict warrants the more liberal application of contrast arteriography. Endovascular techniques have advanced the contemporary management and proved valuable in the treatment of select wartime vascular injuries. (+info)
Ocular fireworks injuries. Clinical features and visual outcome.
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In a prospective analysis of ocular fireworks injuries over three consecutive years (1997 to 1999) during the Indian festival of Diwali, 42 patients presented with various types of fireworks-related ocular injuries. Twenty two (52%) patients had to be admitted for the management of their ocular injuries. (+info)
Effective mine risk education in war-zone areas--a shared responsibility.
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The focus of this paper is effective health education and promotion in the field of mine awareness, or what has more recently been re-titled 'mine risk education'. According to the United Nations, mine risk education comprises educational activities that aim to reduce the risk of injury from landmine/unexploded ordnance (UXO) through raising awareness and promoting behavioural change and includes public information dissemination, education and training, and community mine action liaison. Specifically, this paper is an empirical study of mine risk education practices using data collected during the implementation of a mine risk education programme that commenced in Lao PDR in 1996 and is ongoing. In particular, it considers lessons learned from the programme's monitoring and evaluation process. The authors argue that in a country such as Lao PDR, where communities have lived with UXO infestation for over 25 years, more mine risk education is not necessarily needed. This paper concludes that common programmes of mine risk education using top-down educational methods, based on the assumption that ignorance of landmine/UXO risk is the key factor in mine accidents, are inadequate. Evidence from the literature on health promotion and the experience of the programme indicate that there is a need to supplement or replace existing common mine risk education practices with techniques that incorporate an understanding of the economic, social and political circumstances faced by communities at risk. (+info)