OBJECTIVETo analyze the data of trauma patients with thoracic injury in the earthquake of Bam admitted to hospitals of Tehran University of Medical Science (TUMS) for better understanding the type and consequence of thoracic injuries in a major earthquake.

METHODSAfter Bam earthquake registering 6.5 on the Richter scale, 526 trauma patients were admitted to hospitals of TUMS. Among them, 53 patients sustained thoracic injury.

RESULTSThis group was composed of 21 females (39.6%) and 32 males (60.4%). Fifteen patients (28.3%) had isolated chest injuries. Rib fracture (36.4%) was the most common injury in our patients and haemo/pneumothorax (25.5%) followed. Superficial injury was the most common accompanying injury. Multiple-trauma patients with chest injury had higher injury severity score (ISS) versus patients with isolated chest injury (P=0.003).

CONCLUSIONSChest wall injuries and haemo/pneumothorax comprise a considerable number of injuries in survival victims of earthquakes. Consequently, the majority of these patients can be treated with observation or tube thoracostomy. We should train and equip the health workers and members of rescue teams to treat and manage these patients in the field.

Adolescent ; Adult ; Aged ; Child ; Disasters ; Female ; Humans ; Male ; Middle Aged ; Thoracic Injuries ; classification ; epidemiology

OBJECTIVEChest injury, one of the most important aspects of trauma, directly accounts for 25% of all trauma-related deaths and plays a major contributing role in another 25% of trauma deaths. This paper aimed to explore the spectrum and outcome of thoracic injuries seen in a multi centric study of trauma patients.

METHODSA total of 276 consecutive trauma patients in 6 general hospitals were analyzed. The feature of injury, injury severity score (ISS), clinical treatment and mortality were recorded in a prospective manner and analyzed retrospectively. Multiple logistic regression analysis was used to determine the independent predictors of mortality following the chest trauma.

RESULTSThere were 246 males (89.1%) and 30 females (10.9%) ranging from 3 to 80 years with a mean age of (34+/-17) years. Road traffic accident was the main cause of injury, especially for pedestrians, followed by stab wound (89 cases, 32.1%) and falling injuries (32 cases, 11.6%), respectively. Haemothorax or pneumothorax (50.4%) and rib fracture (38.6%) were the most common types of chest injury. Extremity fracture was the most common associated injury with the rate of 37% ( 85/230), followed by head injury (25.2%) and abdominal trauma (19.6%). These injuries contributed significantly to the morbidity and mortality of trauma patients.

CONCLUSIONSAccording to the results, most patients with chest injury can be treated conservatively with close observation and tube thoracostomy. The presence of blunt trauma, head injury and abdominal injury independently adversely affect mortality after chest trauma. It is necessary to investigate the causes and patterns of injuries resulting from stab wound for effective prevention.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Female ; Humans ; Logistic Models ; Male ; Middle Aged ; Thoracic Injuries ; etiology ; mortality ; therapy

OBJECTIVESeat belt use during pregnancy reduces injury to the mother and her fetus. During recent years, the use of seat belts has been mandated by law in Iran. The purpose of this study was to determine the attitudes and practices of pregnant women regarding seat belt use.

METHODSIn this cross-sectional study, we asked 335 pregnant women at a hospital-based prenatal care clinic on the use of safety belt before and during pregnancy. SPSS version 13.0 was used for data analysis.

RESULTSThe mean age of study subjects was 27.3 years ± 5.3 years with the median of 27 years. Compared with the seat belt use before pregnancy, no change was detected in 48.7% of the women; seat belt use had increased in 17.5 % of them and decreased in 33.8 %. Eighty-one percent of women knew the correct placing of both lap belt and shoulder belt. Only 4% of women had received education on proper restraint use during pregnancy.

CONCLUSIONSThe prevalence of seat belt use during pregnancy is lower than reports which are mostly from developed nations. The fact that about one-third of women have decreased their seat belt usage during pregnancy highlights the importance of education of mothers on this topic.

Accidents, Traffic ; Adult ; Cross-Sectional Studies ; Female ; Health Knowledge, Attitudes, Practice ; Humans ; Iran ; Pregnancy ; Seat Belts ; utilization

OBJECTIVEAlthough long bone fracture in children is not life-threatening, it may cause major disability, loss of working days and severe psychological distress. We conducted this study to determine the pattern of extremity fracture due to trauma in children.

METHODSDuring one year in six general hospitals in Tehran, trauma patients who were hospitalized for more than 24 hours and sustained injuries within seven days before admission were included in the study. The records of children (< or = 16 years old) hospitalized in six general hospitals in Tehran due to trauma were reviewed prospectively.

RESULTSDuring the study period, 1 274 children had sustained extremity fractures. Male to female ratio was 3.6/1, with the mean age of (10.3+/-4.2) years. Falls and traffic crashes were the main causes of injuries, with the percentages of 57.3% and 37.1%, respectively. Simple fall (falling on the ground) consisted 60% of patients that sustained fall-related injuries. Pedestrians and bicycle riders comprised most of the cases that were injured due to traffic crashes. Of our cases, 56.8% sustained fractures in the upper extremities and 43.2% in the lower extremities. Forearm was the most common fracture site (34.1%). Comparing our results in preschool and school-age children, falls were the main cause of injuries in both groups, but fractures of lower extremities were significantly more common in preschool children.

CONCLUSIONSImprovement of physical condition of sidewalks and crossings in roads will be necessary for prevention of injuries. More attention to safety of home environment should be paid for control of preschools'injury at home. Education of children and adults is necessary to reduce injuries resulting from road traffic crashes.

Adolescent ; Arm Bones ; injuries ; Child ; Child, Preschool ; Female ; Fractures, Bone ; etiology ; therapy ; Humans ; Infant ; Leg Bones ; injuries ; Male ; Multiple Trauma ; complications

OBJECTIVEThe high burden of injuries in Iran necessitates the establishment of a comprehensive trauma care system. The purpose of this paper is to describe the current status of trauma system regarding the components and function.

METHODSThe current status of trauma system in all components of a trauma system was described through expert panels and semi-structured interviews with trauma specialists and policy makers.

RESULTSCurrently, various organizations are involved in prevention, management and rehabilitation of injuries, but an integrative system approach to trauma is rather deficient. There has been ongoing progress in areas of public education through media, traffic regulation reinforcement, hospital care and prehospital services. Meanwhile, there are gaps regarding financing, legislations and education of high risk groups. The issues on education and training standards of the front line medical team and continuing education and evaluation are yet to be addressed. Trauma registry has been piloted in some provinces, but as it needs the well-developed infrastructure (regarding staff, maintenance, financial resources), it is not yet established in our system of trauma care.

CONCLUSIONSIt seems that one of the problems with trauma care in Iran is lack of coordination among trauma system organizations. Although the clinical management of trauma patients has improved in our country in the recent decade, decreasing the burden of injuries necessitates an organized approach to prevention and management of trauma in the context of a trauma system.

Accidents, Traffic ; prevention & control ; Emergency Medical Services ; Humans ; Iran ; Leadership ; Wounds and Injuries ; prevention & control ; therapy