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Background: The mortality rate is very high for patients with severe multiple trauma with massive pulmonary contusion containing intrapulmonary hemorrhage. Multiple treatment modalities are needed not only for a prevention of cardiac arrest and quick hemostasis against multiple injuries, but also for recovery of oxygenation to save the patient's life., Case Presentation: A 48-year-old Japanese woman fell down stairs that had a height of approximately 4 m. An X-ray showed pneumothorax, pulmonary contusion in her right lung, and an unstable pelvic fracture. A chest drain was inserted and preperitoneal pelvic packing was performed to control bleeding, performing resuscitative endovascular balloon occlusion of the aorta. A computed tomography scan revealed massive lung contusion in the lower lobe of her right lung, pelvic fractures, and multiple fractures and hematoma in other areas. An emergency thoracotomy was performed, and then we performed wide wedge resection of the injured lung, clamping proximal to suture lines with two Satinsky blood vessel clamps. The vessel clamps were left in the right thoracic cavity. The other hemorrhagic areas were embolized by transcatheter arterial embolization. However, since her respiratory functions deteriorated in the intensive care unit, veno-venous extracorporeal membrane oxygenation was used for lung assist. Planned reoperation under veno-venous extracorporeal membrane oxygenation was performed on day 2. Since her respiratory condition improved gradually, the veno-venous extracorporeal membrane oxygenation circuit was withdrawn on day 7. She was transferred to the psychiatric ward of our hospital on day 75., Conclusion: Utilizing multiple treatment modalities such as resuscitative endovascular balloon occlusion of the aorta, damage control surgery, transcatheter arterial embolization, and veno-venous extracorporeal membrane oxygenation with appropriate timing saves a patient with severe polytrauma with massive pulmonary contusion including intrapulmonary hemorrhage.

Background: This study aimed to determine the incidence of intra-abdominal injuries in elderly patients after a ground-level fall., Methods: A 6-year retrospective review was conducted on patients 65 years of age or older involved in a fall from standing and evaluated at a level 1 trauma center. Each patient presented with a pelvic, thoracolumbar, and/or lower rib fracture. Data collection included demographics, injury characteristics, FAST exam results, CT imaging results, and hospitalization outcomes., Results: A total of 324 patients met study inclusion criteria. The majority of patients were white (95.1%) females (65.4%) with an average age of 82.0 ± 7.3 years. Only 22 patients (6.8%) reported abdominal pain, although an abdominal CT was performed in 91 patients (28.1%). Only 1 patient (0.3%) was found to have an intra-abdominal injury when no abdominal pain was reported and the FAST exam was negative. This injury was not clinically significant enough to warrant surgical intervention., Conclusion: Elderly patients who suffer a ground-level fall do not benefit from PAN-SCAN, even when presenting with rib, thoracolumbar, and/or pelvic fractures., (Copyright © 2018 Elsevier Inc. All rights reserved.)

The aim of this study is to investigate the incidence and pattern of traumatic fractures (TFs) as a result of falls in a population of children and adolescents (≤18 years old) in China.This was a cross-sectional study. We retrospectively reviewed 1412 patients who were children and adolescents with TFs as a result of falls admitted to our university-affiliated hospitals in China from 2001 to 2010. Etiologies included high fall (height ≥2) and low fall (height <2 m). The incidence and pattern were summarized with respect to different age groups, year of admission, etiologies, genders, and the neurological function.This study enrolled 1054 males (74.6%) and 358 females (25.4%) aged 10.8 ± 4.7 years. The etiologies were low fall (1059, 75.0%) and high fall (353, 25.0%). There were 2073 fractures in total and 92 patients (6.5%) presented with multiple fractures. The most common fracture sites were upper extremity fractures in 814 patients (57.6%) and lower extremity fractures in 383 patients (27.1%), followed by craniofacial fractures in 233 patients (16.5%). A total of 231 (16.4%) patients suffered a nerve injury. The frequencies of early and late complications/associated injuries were 19.5% (n = 275) and 9.2% (n = 130). The frequencies of emergency admission, nerve injury, spinal fracture, lower extremity fractures, craniofacial fracture, sternum and rib fracture, and early complications/ASOIs were significantly larger in high fall than low fall (all P <.001, respectively). The frequencies of medical insurance rate (P = .042) and upper extremity fractures (P <.001) were significantly larger in low fall than high fall. The frequencies of spinal fracture (P = .039), lower extremity fractures (P = .048), and craniofacial fracture (P = .041) were significantly larger in female than the male patients. The frequency of upper extremity fractures (P <.001) and the mean age (P <.001) was significantly larger in male than female patients. The frequencies of emergency admission, high fall, spinal fracture, and craniofacial fracture were significantly larger in patients with nerve injury than other patients without nerve injury (all P <.001, respectively).Low falls and upper extremity fractures were the most common etiologies and sites, respectively. High fall, spinal fracture and craniofacial fracture were risk factors for nerve injury. Therefore, we should focus on patients who were caused by high fall and presented with spinal and craniofacial fracture to determine the presence of a nerve injury so that we can provide early, timely diagnosis and targeted treatment to children.

Background: Balconing is the term that has been given to consciously jumping into a swimming pool from a balcony or falling from height while climbing from one balcony to another in hotels during holidays METHOD: A 5 years retrospective study was conducted in a tertiary referral centre for severe trauma in the Balearic Islands, where balconing is endemic. Demographic data such as age, sex, nationality, personal records, alcohol or drug consumption, height of the fall and season of the year were collected. Scales of trauma severity and mortality rates were also included., Results: Most of the patients were males, 45 (97.83%), aged 24.20±5.98years, 28 of them of British nationality (60.87%). In 44 (95.65%) cases, alcohol consumption was present accompanied by other drugs in 17 (36.96%) cases. The mean height of the fall was approximately 3 floors. Only 6 (13.04%) were intentional jumpers whereas 40 (86.96%) fell while trying to reach another balcony., Conclusion: Balconing is a new injury mechanism for alcohol-related falls from heights. Alcohol and other drug consumption are almost always involved, so balconing could be addressed as another consequence of alcohol abuse and binge drinking., (Copyright © 2017 Elsevier Ltd. All rights reserved.)

Though benign in the majority of cases, sleepwalking sometimes causes injuries due, among other causes, to falls. Such accidents can be life-threatening - a situation that has been termed Elpenor syndrome (in reference to an accident experienced by a character in Homer's epic The Odyssey) - in particular when entailing defenestration. This syndrome has been described in adults and adolescents; we report here a case in a child., Observation: This 10-year-old girl was admitted at night to our hospital after a 3-m fall at home. She was alert (Glasgow score, 15) at admission; a frontal wound and a deformation of the right wrist were noted. Brain CT scans showed a frontal skull fracture and frontal lobe contusion, wrist x-rays showed a displaced right fracture. The patient underwent urgent neurosurgery (wound excision and suture after reduction of skull fracture) and closed reduction and immobilization of the wrist fracture, both under general anesthesia. She underwent a psychiatric assessment in the intensive care unit 3 days after her fall. She was alert, well-oriented in time and space, and spoke fluently. She had no memory of her fall, only remembering going to bed in the evening before the accident and waking up in the ambulance on the way to the hospital. She displayed no sign of a concurrent mental illness and no suicidal ideas. Her parents reported that the evening of the accident she and her two brothers had all fallen asleep about 11:00 pm while watching TV, in the double bed of the guest room, placed just beside its window. At approximately 1:00 am, her father, who was going to bed and had just made noise in the hall, heard a cry from the guest room. He entered the room immediately and saw the opened window and his daughter lying on the outside ground; the brothers only awakened after the fall. The family had returned 2 days before from a 6-month stay in the United States, with jet-lag, sleep deprivation, and a disorganized sleep/wake rhythm in the patient. There was no medication before the accident, no substance use (including caffeine), and no concurrent medical problem. Over the 2 preceding years, the patient had undergone two witnessed episodes of early-nighttime arousal with altered consciousness and calm wandering (including going downstairs on one occasion), both strongly suggesting sleepwalking. There was a history of sleepwalking in her father and her older brother. Life-threatening sleepwalking (Elpenor syndrome) was diagnosed. The child and her parents were educated about sleepwalking; regularization of sleep schedules and sleep extension (avoidance of sleep deprivation, short napping when possible) were prescribed. We also recommended securing the home (bed, windows, and stairways). No pharmacological treatment was instituted. During the following 18 months, the child manifested only one noted sleepwalking episode, without risk-taking. She had no neurological or psychopathological sequela from her accident, of which she never had a memory., Conclusion: Elpenor syndrome can occur in a child; consequently, it is important to inform parents of children with sleepwalking about the necessity of always securing the night-time environment., (Copyright © 2017 Elsevier Masson SAS. All rights reserved.)

Management of pain following thoracotomy is an important issue for the control of early morbidity. We herein present the case of a patient who was referred to our hospital after a fall from a height. Right-sided multiple rib fractures, hemopneumothorax, and diaphragmatic rupture were detected. Thoracic epidural catheterization was performed for pain management just before thoracotomy. The patient developed unilateral anhidrosis postoperatively. We discuss this rare complication of thoracic epidural analgesia with a review of relevant literature., (© The Author(s) 2015.)

Fall from height is one of the most common ways of suicide in Korea. Skull fractures are typically accompanied with these cases, but several autopsy cases show absence of skull fracture even with serious body injuries including sternal and vertebral fracture. The mechanism of this pattern of injury can be explained by impact of facial part on chest or abdomen when the back of the body touches the ground first. We tried to figure out the relevance of this pattern of injury to the height of fall using a computer simulation tool (MADYMO 7.5). For this experiment, a condition of initial pose was limited to leaning forward. The simulation showed that when the body rotated forward, the body parts which got injured by the ground depended on the height of fall. For relatively lower height, head got injured, but as the height was set higher, the point of first impact area changed to the back, hip and then legs. When the body struck first around hip area on supine position, the impact made forceful flexion of lumbar, thoracic and cervical vertebrae, leading to folding the body in two, which resulted in collision between the part of face and the anterior part of body. Through the current investigation, it was explained that the biphasic distribution of the number of head injury cases versus the height distribution was attributed to the forward rotation of the body during the fall., (Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.)

Restraining patients is common practice in psychiatric hospitals and is permitted by section 1906 BGB (German Civil Code) if there is a risk of suicide or serious self-damage because of a mental disease or mental disability. Permanent monitoring and supervision during restraints should be obligatory not only in psychiatric hospitals. Nevertheless a number of deaths have occurred during restraints, usually due to strangulation. Reports of cases with suicidal actions after self-release from restraint are rare in the literature. We report on the case of a 45-year-old woman who had suffered from schizophrenia for more than 20 years. After admission to a hospital, she had to be restrained since she became more and more aggressive. When the monitor showed no vital signs any more, nurses checked the patient's room and found an empty bed. The woman was detected lying on the ground in a pool of blood under an open window of the hospital. The cause of death was a polytrauma with leading cranio-cerebral injuries. Obviously the woman had freed herself from the restraining device and committed suicide by jumping out of the window on the third floor.

Background: Information on trauma-related deaths in low and middle income countries is limited but needed to target public health interventions. Data from a health and demographic surveillance system (HDSS) were examined to characterise such deaths in rural western Kenya., Methods and Findings: Verbal autopsy data were analysed. Of 11,147 adult deaths between 2003 and 2008, 447 (4%) were attributed to trauma; 71% of these were in males. Trauma contributed 17% of all deaths in males 15 to 24 years; on a population basis mortality rates were greatest in persons over 65 years. Intentional causes accounted for a higher proportion of male than female deaths (RR 2.04, 1.37-3.04) and a higher proportion of deaths of those aged 15 to 65 than older people. Main causes in males were assaults (n=79, 25%) and road traffic injuries (n=47, 15%); and falls for females (n=17, 13%). A significantly greater proportion of deaths from poisoning (RR 5.0, 2.7-9.4) and assault (RR 1.8, 1.2-2.6) occurred among regular consumers of alcohol than among non-regular drinkers. In multivariate analysis, males had a 4-fold higher risk of death from trauma than females (Adjusted Relative Risk; ARR 4.0; 95% CI 1.7-9.4); risk of a trauma death rose with age, with the elderly at 7-fold higher risk (ARR 7.3, 1.1-49.2). Absence of care was the strongest predictor of trauma death (ARR 12.2, 9.4-15.8). Trauma-related deaths were higher among regular alcohol drinkers (ARR 1.5, 1.1-1.9) compared with non-regular drinkers., Conclusions: While trauma accounts for a small proportion of deaths in this rural area with a high prevalence of HIV, TB and malaria, preventive interventions such as improved road safety, home safety strategies for the elderly, and curbing harmful use of alcohol, are available and could help diminish this burden. Improvements in systems to record underlying causes of death from trauma are required.

Background: Fall-related injury is a major cause of accidental death and is rarely reported in children. Even successful treatment of children with multi-organ injuries caused by fall from the extreme height has been rarely reported., Methods: We herein report a 2-year-old girl who fell from the 10th floor, had multi-organ injuries, and was successfully rescued., Results: The girl sustained multi-organ injuries, such as head injury, closed abdominal injury, as well as fractures of the left limbs, and successfully recovered after two surgeries and supportive treatment., Conclusions: This case illustrates that a child who falls from extreme heights can occasionally be rescued. Early neuroprotective strategies help to improve neurological recovery.

In the case presented, conflicting witness accounts and the subject's injuries were highly suspicious of an assault that might have caused the balcony fall. For the reconstruction, a simulation software, originally designed for motor vehicle accident reconstruction, was used. Three scenarios were simulated using the PC-Crash multibody pedestrian model: (S1) Subject was pushed against and fell over balcony rail, (S2) subject fell off from a seated position, (S3) subject fell off from a prone position on the rail. (S1) could be ruled out due to inconsistent results in terms of landing area and minimum velocity. Realistic results were obtained for (S3) with a fall off from a prone position on the rail. After a few months, the comatose subject awoke and gave an account of what had happened being consistent with the simulation results. This case demonstrates the feasibility of multibody simulations also in cases of nontraffic incidents., (© 2013 American Academy of Forensic Sciences.)

Though rare occurrences, fatal falls from bicycles are generally linked to the absence of a protective helmet and/or a collision with another vehicle. The case presented here is exceptional due to its circumstances and the consequences of the accident: a fall with no obstacle at a low speed that brought about multiple traumas and the death of a cyclist wearing a protective helmet. Comparing this against a review of cyclist accidentology literature, this case is unique. The increased use of autopsy in terms of forensic accidentology is to be encouraged so as not to misunderstand the possibility of such lesion-based consequences following a simple fall from a bicycle., (Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.)

Free-fall fractures represent a specific form of blunt force trauma that can be hard to interpret because of the numerous factors that affect it. The aim of this study is to focus on skeletal injury patterns resulting from free-falls and to analyse the relationship between specific skeletal fractures, and the height and cause (accidental vs. suicidal) of the fall. A total of 179 autopsy reports of fatal free-falls from known heights were analysed at the Department of Forensic Medicine and Criminalistics, in Rijeka, Croatia. The location, type and frequency of fractures, as well as the number and distribution of fractured regions were analysed with regard to height and cause of fall. Height was found to be the major factor influencing fracture patterns in free-falls. In our sample, the frequencies of thoracic fractures, fractures to the extremities and those to the pelvis increased with height. Head fractures show no such relationship. However, types of fractures recorded in different anatomical regions, including the cranium, differ between height groups suggesting different injury mechanisms in each. Victims of falls generally sustained fractures in more than one body region, and the number of injured regions correlates significantly with height. Although no statistical difference was found in the number of fractured regions or frequency of fractures between accidental fallers and suicidal jumpers, jumpers showed a significantly higher number of bilateral extremity fractures when compared to victims of accidental falls. Logistic regression analyses also demonstrate a significant relationship between lower extremity fractures, and the cause of the fall. Our results highlight the need for further investigations of the influence that behaviour and height have in free-fall fractures., (Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.)

Background: The major paediatric public health problem worldwide is injury or trauma. In 2004, 950 000 children died as a result of injury., Objective: The aim of this study was to evaluate the logistics of medical care after paediatric polytrauma within the first hours after arrival into a trauma unit - the so-called Golden Hour., Methods: Children presenting with polytrauma to the Trauma Unit at the Red Cross War Memorial Children's Hospital between May 2011 and August 2011 were considered for inclusion in the study., Results: Fifty-five children were included in the final analysis. The median duration of stay in the Trauma Unit was 205 minutes (interquartile range 135 - 274)., Conclusion: Several factors were identified that unnecessarily prolonged the time that patients stayed in the trauma unit following arrival in hospital for polytrauma management.

A 78-year-old woman presented 28 days after a low-impact fall, where she sustained a right pubic ramus fracture, with increasing left hip pain and fever. Her blood results showed a high white cell count and deranged urea and electrolytes. An MRI revealed multiple osteoporotic fractures and bilateral gluteal abscesses with left iliopsoas abscess, which had likely formed in a haematoma of a sacral fracture. She received a long course of intravenous antibiotics and CT-guided drainage of the abscesses. She developed symptoms of cauda equina, but no evidence of epidural extension of the abscess was found at operation. She required neurorehabilitation. This case highlights the complications of pelvic osteoporotic fractures, and high associated morbidity and mortality in the elderly population.

Background: The leading cause of morbidity and mortality from the end of the first year of life to the forty fifth is trauma. This is true worldwide but especially so in our environment. In no other situation are the complexities of the management of trauma more manifest than in the context of polytrauma. For this we undertake to study the problem of polytrauma in Jos., Aims and Objectives: To determine the frequency and pattern of occurrence of poly trauma in Jos university teaching hospital., Patients and Methods: Consecutive patients presenting with polytrauma to the casualty department were prospectively studied. Data regarding demographics and a detailed description of injuries were entered into a proforma and collated over a one-year period., Results: A total of 131 patients were studied. There were 103 males and 28 females giving a male to female ratio of 3.7:1. The ages ranged from 2 to 61 years with a mean of 28.4 ± 12.4 years. Road traffic accident was the most common aetiology in 113 (86.3%) patients, while falls 7 (5.3%), gunshots 5 (3.8%) and assaults 2 (1.6%) were observed. The most frequently encountered injuries were head, extremity and chest in 71.8%, 68.5% and 29.2% respectively. The combinations most frequently observed were head\extremity (43.5%), head\chest (17.6%) and chest\extremity (10.7%) injuries. Complications were observed in 20.6% while death occurred in 7.6%., Conclusion: Polytrauma occurs with sufficient frequency to warrant serious attention. As majority follow RTA, there is a need to intensify measures aimed at improving road safety. There is also a need to establish pre-hospital care\ambulance services. It is suggested that improved orthopaedic and neurosurgical care will lead to improved polytrauma care and most importantly, the establishment of dedicated trauma teams in tertiary institutions is proposed as a prelude to the establishment of regional trauma centers.

The combination of elbow dislocation and perilunate dislocation is rare. The prognosis of this condition depends mainly on that of the wrist. While some cases of floating forearm have been reported, no bilateral affection has -of yet- to our knowledge, been published. The authors report a case of a young patient who presented with bilateral floating forearm after a fall from a height. The treatment was surgical at the wrist. The functional result is similar to cases reported in the literature., (Copyright © 2011 Elsevier Masson SAS. All rights reserved.)

Two cases illustrating intentional withholding of information by noncitizen parents of children with major trauma are described. The difficulties and the results of not obtaining an accurate history in the initial assessment of accidental trauma victims are discussed. The core problem in these cases seems to be a fear of health care providers and a false perception that emergency medical services and emergency department personnel are extensions of law enforcement. These cases illustrate potential issues in managing the children of noncitizen immigrants.

Survival from a high fall is rarely possible. We report an unusual case of a patient who fell over 100 ft on to boggy ground and survived. A successful outcome was achieved by the use of aggressive blood product resuscitation and the early application of a pelvic fixator.

Objective: The goal was to use a national database to determine the incidence of abusive traumatic brain injuries (TBIs) and/or fractures and the frequency of abuse versus accidents among children <36 months of age., Methods: We used the 2006 Kids' Inpatient Database and classified cases into 3 types of injuries, that is, (1) TBI only, (2) TBI and fracture, or (3) fracture only. Groups 2 and 3 were divided into 3 patterns, that is, (1) skull fractures, (2) skull and nonskull fractures, or (3) nonskull fractures. For each type and pattern, we compared abuse, accidental falls, other accidents, and motor vehicle accidents., Results: The incidence of TBIs and/or fractures attributable to abuse was 21.9 cases per 100,000 children <36 months of age and 50.0 cases per 100,000 children <12 months of age. In the abuse group, 29.9% of children had TBIs only, 28.3% TBIs and fractures, and 41.8% fractures only. Abused children were younger and were more likely to be enrolled in Medicaid. For TBI only, falls were more common than abuse in the first 2 months of life but abuse was more common from 2 to 7 months. For TBI and skull fracture, falls were more common during the first year of life. For skull fracture only, almost all injuries were attributable to falls., Conclusions: There was overlap in TBIs and fractures attributable to abuse. Among <12-month-old children, TBIs and/or fractures attributable to abuse occurred in 1 of 2000. Falls occurred more commonly than abuse, even among very young children.

Antemortem skeletal lesions were analyzed in 61 Virginia opossums (Didelphis virginiana) collected as roadkill from Baldwin County, Georgia, USA. As evidenced by bridging fracture calluses, misalignments, bone-surface depressions, perforations, localized superficial calluses, periosteal proliferations, and bony bridges across intervertebral disk spaces, 64% of the individuals had signs of one or more healed injuries. Within the subset of skeletons with bone lesions, 54% had healed rib fractures and 23% had scapular, 21% pelvic, 18% fibular, 18% vertebral, 13% dentary, 10% tibial, and 10% podial lesions. Bone lesions occurred most frequently in the cranial portion of the skeletons and averaged approximately four per individual. The majority of the skeletal injuries appeared to be inconsistent with those caused by falls or automobile collisions. The nature and position of the bone lesions suggested that nonfatal predator attacks, possibly from domestic dogs, may be a significant contributor to bodily injury in this species.

Fractures of the proximal radius are among the most common fractures and account for 9% to 25% of the elbow fractures in children. However, bilateral radial neck fractures are extremely rare injuries in children and have been reported only once before in present English literature. We report a case of bilateral radial neck fractures in a 10-year-old girl resulting from a fall on outstretched hands. Careful physical examination and proper radiographs are necessary for the diagnosis. Early recognition, proper management, and physical therapy led to complete recovery and full functional movement of the elbows.

There are presented the data, obtained as a result of investigation of demographic indexes and traumatogenesis in catatrauma. Basing on the indexes, the main biomechanical factors, influencing clinical peculiarities of this contingent of the injured persons, were delineated.

Introduction: When subjects are selected on the basis of fall risk alone, therapies for osteoporosis have not been effective. In a prospective study of elderly subjects at high risk of falls, we investigated the influence of bone strength and fall risk on fracture., Methods: At baseline we assessed calcaneal bone ultrasound attenuation (BUA) as well as quantitative measures of fall risk in 2005 subjects in residential care. Incident falls and fractures were recorded (median follow-up 705 days)., Results: A total of 6646 fall events and 375 low trauma fracture events occurred. The fall rate was 214 per 100 person years and the fracture rate 12.1 per 100 person years. 82% of the fractures could be attributed to falls. Although fracture rates increased with decreasing BUA (incidence rate ratio 1.94 for lowest vs. highest BUA tertile, p<0.002), incident falls also affected fracture incidence. Subjects who fell frequently (>3.15 falls/per person year) were 3.35 times more likely to suffer a fracture than those who did not fall. Some fall risk factors such as balance were associated with the lowest fracture risk lowest in the worst performing group. Multivariate analysis revealed higher fall rate, history of previous fracture, lower BUA, lower body weight, cognitive impairment and better balance as significant independent risk factors for fracture., Conclusions: In the frail elderly, both skeletal fragility and fall risk including the frequency of exposure to falls are important determinants of fracture risk.

This study wanted to search for potential risk factors associated with falls from windows and balconies in order to eventually improve prevention. All children under the age of 16 years suffering from head injuries/multiple trauma due to falls from windows or balconies treated over the last 7 years at the intensive care unit (ICU) of the University Children's Hospital Zürich were analysed retrospectively (group A). Fifty patients out of all children suffering from head injuries/multiple trauma due to other types of accidents in the same period were selected at random as controls (group B). Out of a total of 241 children with head injury and/or multiple trauma, 31 (13%) fell out of a building. Twenty-seven of these victims (87%) fell from the third floor or lower. Twenty-one of the falls (68%) occurred at home. Fifteen children (49%) climbed on a piece of furniture before falling. In almost 20% of the accidents dangerous balcony or house constructions led to the fall. Parents did not witness the fall, except for three cases (10%) with direct parental involvement (one mother jumped out with her child, two mothers threw their child out of the window). Two children (6%) attempted suicide. Children aged 0-5 years were predominantly represented (84%), and all six children who died were in this age group. There were significantly more patients with foreign nationalities and lower socio-professional categories in group A than in group B. In both groups, the accidents concerned the youngest child of the family in approximately 50% and happened mostly during summer evenings. There were no significant differences in injured systems and in injury severity between the two groups. This study identified young age, an immigrant family setting, low socio-professional category of the parents, dangerous house constructions, inappropriate furniture placement, and summertime evenings as risk factors for serious building falls in children. This information may foster focused prevention.

Background: Stair falls are common among young children and are also common false histories in cases of child abuse. When a child presents with a femur fracture and a stair-fall history, a judgment of plausibility must be made. A lack of objective injury and biomechanical data makes plausibility determination more difficult. Our objective was to characterize key features associated with femur fractures from reported stair falls, to develop a model for assessing injury plausibility (IP)., Methods: Children 2 to 36 months of age who presented with a femur fracture from a reported stair fall were studied prospectively. Detailed history recording, examinations, fracture characterization, and injury scene analyses were conducted, and biomechanical measures associated with injury prediction were calculated. With our proposed IP model, all cases were then scored for the detail of history, biomechanical compatibility of fracture morphologic features, time to seeking care, and presence of other injuries., Results: Twenty-nine children were diagnosed with a femur fracture resulting from a reported stair fall. The IP model made a clear distinction between 2 groups, designated plausible and suspicious. Significant differences were observed for the detail of history, biomechanical compatibility of fracture, time to seeking care, presence of other injuries, and total IP scores. In the plausible group, the minimal linear momentum associated with a transverse fracture was almost 10-fold greater than that for spiral or buckle fracture types., Conclusions: This study adds new information to the current body of knowledge regarding injury biomechanics and fractures among children. The IP model provides an objective means of assessing plausibility of reported stair-fall-related femur fractures and identifies key characteristics to facilitate decision-making.

The main aim of this study was to examine the correlation between the height of fall and the frequency, extensiveness, and type of injuries of certain body regions and organs. The specific objective was to determine characteristic injuries of the analyzed body regions in relation to the certain height of fall. The study included 660 cases of fatal falls from height (469 males and 191 females). Results support the hypothesis that the frequency and extent of the injured body regions and organs are related to the fall height. Head injuries are characteristic of the falls from heights up to 7 m and beyond 30 m. Brain injuries in high falls from heights beyond 30 m show an absence of contre coup contusions and macroscopically evident intracranial bleeding. The extensiveness of chest injuries is significantly statistically associated with fall height. In cases of high falls, the frequency of abdominal injuries is not significantly statistically related to the height of fall. Liver injuries are the most common abdominal injury and the critical height of fall at which the liver injury occurs is 15 m. Injuries of liver and spleen are concomitant in high falls from heights beyond 24 m, irrespective of the manner of impact. The height of fall over 15 m appears to be a reasonable boundary height beyond which the injuries of two or three body regions are generally associated.

Complex pelvic ring fractures are defined as injuries of the pelvic ring in association with lesions of the pelvic organs or the pelvic soft tissues. These injuries are typically caused by high-energy accidents. In contrast to the typical mechanism of injury a case is described in which a low energy trauma led to a complex pelvic ring trauma. An obese woman suffered an open-book injury of the pelvis with severe open urogenital soft-tissue damage by accidentally doing forced splits. Primary stabilization of the pelvic ring with external fixation and secondary internal fixation with a double-plate osteosynthesis of the symphysis led to a good clinical outcome concerning the osseous lesion. The urogenital injuries with rupture of the bladder, the urethra and the vagina led despite immediate urological management to an incontinence, which finally required definitive urine drainage via an ileum conduit.

A case of 4-year-old girl is presented, brought threaded-alive on wooden picket due to head-on fall from roof with wooden picket entering through left subcostal region and exiting from right buttock. Midline laparotomy was performed. Wooden picket was removed after enlarging the entry and exit wounds.

Background: Falls from height are contributing widely to population morbidity and mortality, especially in urban settings. The presence of blunt cardiac injuries can increase morbidity among these patients, leading even to death. Some clinical studies and case reports have been published on the subject, but a systematic autopsy-based approach to the subject is missing in the literature of recent decades., Methods: This study reviewed 61 cases of fatal fall from height that were subjected to a full autopsy at the Institute of Legal Medicine, Hamburg, Germany, from 1998 to 2002. The autopsy protocols and available clinical information were evaluated for assessment of the cardiac injury pattern., Results: Cardiac injuries were found in 33 cases (54%), all of which involved falls from heights exceeding 6 m. In 16 cases, the cardiac injuries were the cause of death or contributed to the fatal outcome. In five of these cases, the individuals possibly could have recovered from their trauma if their heart injury had been sufficiently diagnosed and adequately treated in time. The most frequent finding was pericardial tearing (45%). Tears caused by stretching of the epicardium in the area wherein the inferior vena cava leads into the right atrium and epicardial hematoma were present in 11 cases (33%). Endocardial tears of the atria were found in six cases (18%), and did not occur during falls from heights lower than 11 m. Transmural tears to the right atrium were present in 10 cases (39%), and to the left atrium in 6 cases (18%). These tears occurred with increasing frequency in relation to greater heights. When the heights were lower than 15 m, these tears were smaller than 1 cm in diameter, but when the heights exceeded 15 m, extensive irregular tears were observed. Sternal fractures were seen in 76% of all cases involving heart injuries. In 16% of these cases, the fractures were multiple. Only 18% of the cases without cardiac injuries had sternal fractures, and none of these was multiple. Thus, the presence of severe sternal fractures can be used as an indicator of possible cardiac trauma., Conclusions: A thorough cardiologic diagnosis should always be performed for patients who survive a fall from height. These patients should be transported to a unit capable of performing cardiopulmonary bypass, and explorative thoracotomy should be considered.

Aims: To compare specific features and prognosis of polytrauma victims requiring urgent laparotomy, after a free fall from a height (FFH) or a motor vehicle accident (MVA)., Patients and Methods: Urgent laparotomy was performed only in case of massive hemoperitoneum associated with hemodynamic instability. Injury severity score (ISS) and hospital mortality rate were used to determine the severity of trauma., Results: Two hundred and four patients underwent urgent laparotomy for blunt abdominal trauma: 79 after FFH (intentional defenestration: 65, accident: 14), and 125 after a MVA. Mean ISS was higher after FFH (39 +/- 11) than MVA (35 +/- 12) (P< 0.05). Spine injury and pelvic fractures were more frequent and more severe in FFH patients, with a high incidence of retroperitoneal hemorrhage. Juxta-hepatic veins and inferior vena cava tears usually occurred after FFH. Hospital mortality was 48% (38/79) after FFH and 30% (37/125) after MVA (P< 0.01). Predominant cause of death was associated injuries. The height of the fall was not a prognostic factor, unlike the quality of the landing surface: the mortality dropped from 59% (34/58) when patient fell onto a hard ground, to 19% (4/21) in case of soft landing surface (P< 0.05)., Conclusion: Blunt abdominal trauma requiring urgent laparotomy is more severe after FFH than after MVA. The usual cause of death is associated injuries in both groups. Quality of the landing surface is a discriminating factor for mortality after FFH.

Background: It is controversial in which way the human body can tolerate mechanical stress and later develop sequelae after deceleration trauma., Material and Methods: A report on a 26-year-old male who survived a free fall of 28 metres from a building., Results: It is accounted for an achieved velocity of 81 kph and accumulated energy of 21,000 Joule. The incident lead to multiple complicated fractures, nerve injuries and an acute head injury. The patient's cognitive function was restored after a few months, and he is satisfied with the outcome.

Background: Falls are a major cause of emergency room visits and admissions in pediatric hospitals., Methods: To better understand the epidemiology of falls from height and develop prevention strategies, the authors reviewed all admissions after a fall at a single institution from 1994 to 1997. Inclusion criteria are falls from a minimum height of 10 feet., Results: Of 1,410 patients admitted after a fall, 64 patients including 45 boys and 19 girls with a mean age of 7.4 years (range, 1 to 18) are included in this study. Fifty (78%) children fell from 20 feet or less (two stories) and 14 (22%) from height greater than 20 feet. Patients mainly fell from balconies (n = 15), windows (n = 13), trees (n = 9), roofs (n = 6), stairs (n = 6), diving board (n = 3) and miscellaneous (n = 12). Over 60% of falls occurred in private houses and during the summer months. Fifty-five patients (86%) sustained only one system injury, two patients had no significant injury, and seven patients had multisystem injury. Major injuries included head trauma (39%), musculoskeletal (34%), abdominal (12%), maxillofacial (8%), and spine (6%). A surgical intervention was required for 43% of intracranial trauma, 39% of musculoskeletal injuries, 60% of facial trauma, and 50% of spine fractures. Mean length of stay in hospital varied according to the injured system. The overall survival rate is 98% with only one death after a fall greater than 50 feet., Conclusions: Although rarely mortal, falls from height carry a significant morbidity and are costly to the health care system. To decrease the occurrence of injuries caused by falls, strategies should include awareness campaigns, parent's education about the mechanisms of falls, increase parenteral supervision during playing activities, and legislative measures to ensure the safety of windows and balconies before the onset of summer.

A total of 793 forensic medical conclusions concerning corpses found in vestibules are analyzed. The circumstances of death were unknown in the majority of cases. Causes other than injuries were responsible for the majority (72.4%) of deaths: coronary diseases, hanging, alcohol intoxication, or general hypothermia. Strikes with blunt objects and falling on the staircase or floor rank second among causes of death. Injuries caused by falling from staircase and cases with this cause suspected were responsible for 9.6% deaths. Murders with acute objects and guns were recorded in 6% cases. For facilitating differential diagnosis, a list of signs and injuries occurring as a result of falling from staircase and main causes of death in such injuries, made with consideration for the place where the corpses are found, is offered.

A 27-year-old woman, immigrated from Libanon, pregnant and at term was admitted with pain in the lower abdomen. The history was badly recognized because of the patient's inability to speak Danish. X-ray revealed a fracture of the left acetabulum with a minor central dislocation of the femoral head. During a new seizure she had another fracture of the right acetabulum also with a minor central dislocation of the femoral head and an undisplaced fracture of the proximal humerus on the left side. She was then delivered by a caesarean section. The seizures were later found to be due to grand mal type epileptic attacks. This case underlines the importance of a careful clinical and radiological investigation of patients with complaints of pain related to the central joints after seizures.

The author compares the incidence of injuries to soft tissues, bones, and thoracic organs in two types of traumas: falling from height and collision of a pedestrian with a moving car. A total of 100 corpses of subjects who died from such traumas were examined. The incidence of the detected injuries is shown on figures. Comparison of the graphic images indicates that trauma from falling from height results in more massive and numerous injuries to the chest than from collision with a moving car. Fractures of the spine, bleedings to the pleural cavity, mediastinum, and the heart coating, and ruptures of the aorta, lungs, and heart more often result from falling from height. Collision of a pedestrian with a moving car more often leads to fractures of the clavicle, sternum at the level of the third or fourth sternocostal joining, and punctate hemorrhages under the lung pleura.

We report about 48 patients who sustained a deceleration trauma after jumping out of a window. The average free fall height was 11.6 m. 45.8% of the patients suffered from psychic disorders. 12.5% were addicted to opiates or hallucinogenics. The lethality of the analysed group was 12.5%. Within the group of spinal injuries (66.7%) compression- and bursting vertebra fractures of the thoracolumbar spine dominate. Injuries of the osseus pelvic ring (62.5%) and the thorax (64.6%) were equally often in all free falls. Abdominal- (25%) and head trauma (35.4%) occurred less at the patients in our clinic. At the extremities a predeliction of injuries of joint near and joint building osseus structures was noticeable. Out of the 103 injuries of the lower extremities 57.3% concerned foot, ankle and the distal lower leg. With increasing height of the falls the rate of multi-injuries and chain fractures raised. Out of the 37 injuries of the upper extremities 40.5% concerned hand and distal forearm and 29.7% the elbow.

Fifty cadavers of subjects dead after falling from height and 50 cadavers of subjects dead as a result of collisions between moving cars and pedestrians were examined. Under study were injuries to soft tissues of the chest, thoracic bones and viscera, and combinations thereof. Mathematical probability successive analysis after Gubler (1978) helped distinguish 64 highly informative injuries-signs which permit determining the type of injury. Diagnostic coefficients and informative value of these signs are presented in the differential diagnostic table.

Acute aortic valve rupture with resultant aortic insufficiency is a rare complication of blunt trauma. We describe a case in which a patient fell 70 feet, sustaining avulsion of two leaflets of the aortic valve along with multiple other injuries, primarily orthopedic. Our case demonstrates that patients with acute aortic regurgitation can be managed nonoperatively if necessary in the acute setting, enabling management of other significant trauma. Subsequent semielective valvular replacement may be undertaken if other injuries must take precedence.

Purpose: The purpose of this study was to determine the contribution of blunt vascular trauma to death and disability in children., Methods: We reviewed the medical records of 41 patients aged 17 years and younger requiring operative intervention for 48 blunt vascular injuries during the past 18 years., Results: Eight patients had arterial injuries (seven brachial, one superficial femoral) associated with orthopedic trauma resulting from falls. All eight were associated with a pulse deficit and were easily recognized. None of the eight had late sequelae after vascular repair. Thirty-three patients had vascular trauma as a result of motor vehicle crashes (n = 17), motor vehicle/pedestrian accidents (n = 12), or severe crush injuries (n = 4). Twenty-one (64%) were admitted in shock. Twenty-one major abdominal venous injuries were present in 17 patients and were lethal in 11 (65%). Abdominal venous injuries were not recognized before laparotomy. Nine of the 33 (27%) patients had extremity vascular injuries associated with orthopedic trauma, and three (9%) had major injuries of thoracic vessels. Only three patients had major abdominal arterial injuries in this series., Conclusions: Vascular injuries resulting from blunt trauma are rare in the pediatric age group. Whereas blunt arterial injuries associated with long bone fractures are readily recognized, easily treated, and result in minimal late morbidity, blunt abdominal venous injuries are rarely recognized before exploration and are lethal in more than half. Devastating venous injuries are more common than arterial injuries after blunt abdominal trauma in children.

We report on 10 polytraumatised patients who were treated in an ICU after a free-fall injury. The injury pattern of these patients proved to be relatively uniform. Brain oedema occurred in many victims. Remarkable was the fact that 8 out of 10 patients developed a pneumothorax, but only three of them had rib fractures on the same side. All patients suffered from fractures of the extremities with the lower extremities being affected more often. Abdominal injuries were not of importance.

During a recent 4-year period, 381 patients were admitted with injuries sustained from falls. Equal numbers of patients were less than and greater than 50 years of age and included 53 children (less than or equal to 16 years) and 214 elderly (greater than or equal to 55 years). Falls from heights occurred predominantly in young males (mean age 34.2 years), were most commonly job or recreation related and resulted in higher injury severity scores (ISS). Falls in the elderly occurred more commonly in women, typically on a flat surface, and were less severe. Despite lower mean ISS, fall victims over 55 years of age had longer hospitalizations (11.4 vs. 4.5 days) and incurred higher hospital charges compared to younger patients. There were 35 deaths (9.2%). In patients under 55 years, deaths resulted from fall-related central nervous system (CNS) injury and/or multisystem trauma. In patients over 55 years, fatalities were most commonly related to pre-existent medical conditions. Based on a review of this experience, we conclude that: (1) unlike other causes of blunt and penetrating trauma, both sexes are equally at risk from fall-related injuries but sex incidence is age related; (2) falls from heights are more common in men; (3) advanced age and pre-existing medical conditions account for the increased morbidity and mortality following falls and; (4) cost containment measures for fall-related trauma must consider not only injury severity, but the age and pre-existent medical conditions of the patient.