Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Multiple Trauma”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 55 records · Page 3Linked to original sources
PubMed2000

Pelvic fractures in pregnant multiple trauma patients.

OBJECTIVE: To study the outcome of pelvic fractures and fetuses in pregnant patients involved in blunt multiple trauma. DESIGN: Retrospective follow-up study. SETTING: Level I trauma center. PATIENTS: Pregnant multiple trauma patients with pelvic fractures between 1974 and 1998. INTERVENTIONS: Conservative and operative treatment of pelvic fractures adapted to the clinical status of the mother. MAIN OUTCOME MEASURES: Clinical, functional, and social outcomes were evaluated. RESULTS: Out of 4,196 patients with blunt multiple trauma treated between 1974 and June 1998, seven demonstrated the combination of blunt multiple trauma, pregnancy, and pelvic fractures. These patients had a mean Injury Severity Score of 29.9 points. Five mothers and three fetuses survived their injuries. All dead fetuses died on the scene. One surviving fetus was found to have hydrocephalus unrelated to the injury; the remaining fetuses had an uneventful delivery and were healthy. In two of the three patients whose fetuses survived, the treatment of the pelvic fracture was modified for the sake of fetal well-being. In all of these patients, acceptable outcome was achieved. CONCLUSION: Modification of the treatment of the pelvic fracture in pregnant women with multiple trauma may be necessary to minimize the risk of fetal injury. In our experience with these rare cases, this modified treatment did not severely alter the clinical outcome of the mother's pelvic fracture.

Acetabulum↗
PubMedDate not supplied

A comparison of renal phosphorus regulation in thermally injured and multiple trauma patients receiving specialized nutrition support.

To compare phosphorus intake and renal phosphorus regulation between thermally injured patients and multiple trauma patients, 40 consecutive critically ill patients, 20 with thermal injury and 20 with multiple trauma, who required enteral tube feeding were evaluated. Phosphorus intakes were recorded for 14 days from the initiation of tube feeding which was started 1 to 3 days postinjury. Serum for determination of phosphorus concentrations was collected at days 1, 3, 7, and 14 of the study period. A 24-hour urine collection was obtained during the first and second weeks of nutrition support for urinary phosphorus excretion, fractional excretion of phosphorus, renal threshold phosphate concentration, and phosphorus clearance. Average total daily phosphorus intake during the 14-day study for thermally injured patients and multiple trauma patients was 0.99+/-0.26 mmol/kg/d vs 0.58+/-0.21 mmol/kg/d, respectively, p < .001. Serum phosphorus concentration on the third day of observation was significantly lower in the thermally injured group than those with multiple trauma (1.9+/-0.8 mg/dL vs 3.0+/-0.8 mg/dL, p < or = .01). A trend toward hypophosphatemia in the thermally injured group persisted by the seventh day of feeding (2.7+/-1.2 mg/dL vs 3.3+/-0.6 mg/dL, p < or = .04). Differences in urinary phosphorus excretion was not statistically significant between the thermally injured and multiple trauma groups (271+/-213 mg/d vs 171+/-181 mg/d for week 1, and 320+/-289 mg/d vs 258+/-184 mg/d for week 2, respectively). Urinary phosphorus clearance, fractional excretion of phosphorus, or renal threshold phosphate concentrations were also not significantly different between thermally injured and multiple trauma patients. During nutrition support, serum phosphorus concentrations are lower in thermally injured patients compared with multiple trauma patients despite receiving a significantly greater intake of phosphorus. Renal phosphorus regulation does not significantly contribute to the profound hypophosphatemia observed in thermally injured patients when compared with multiple trauma patients during nutrition support.

Adult↗
PubMed1999

Energy expenditure and severity of injury and illness indices in multiple trauma patients.

OBJECTIVE: To determine whether the energy expenditure of mechanically ventilated multiple trauma patients correlates with the severity of injury and illness indices before important systemic infection has complicated the clinical course, and to compare the energy expenditure with the energy expenditure expected from the Harris-Benedict equation adjusted with correction factors for trauma. DESIGN: Prospective, clinical study. SETTING: General intensive care unit of a university teaching hospital. PATIENTS: Immediate multiple trauma adult patients who required mechanical ventilation. INTERVENTIONS: Metabolic cart connected to the ventilator. MEASUREMENTS AND MAIN RESULTS: Data on admission to the emergency department and during the first 24 hrs of intensive care unit admission were collected for computation of severity of injury and illness indices, respectively. Resting and total energy expenditures were derived at least 48 hrs after intensive care unit admission by continuous indirect calorimetry. Predicted basal energy expenditure was obtained using the Harris-Benedict equation and predicted total energy expenditure was calculated using the Harris-Benedict value adjusted with correction factors for trauma. Twenty-six multiple trauma adult patients completed the study. No statistically significant correlations were observed between both the resting energy expenditure and the total energy expenditure and the Injury Severity Score, Revised Trauma Score, Simplified Acute Physiologic Score II, Acute Physiology and Chronic Health Evaluation II score, and Glasgow Coma Scale score. A regression model of total energy expenditure was developed with the following variables: Harris-Benedict equation, heart rate, and minute ventilation (p = .01; r2 = .74). The resting energy expenditure/predicted basal energy expenditure ratio was 1.17+/-0.2 and the total energy expenditure/predicted total energy expenditure ratio was 0.76+/-0.1. CONCLUSIONS: In mechanically ventilated multiple trauma patients the energy expenditure is not correlated to the severity of injury and illness indices but is dependent on the Harris-Benedict equation in addition to heart rate and minute ventilation. Furthermore, this patient population is characterized by a moderate state of hypermetabolism, and the Harris-Benedict prediction modified with correction factors for trauma systematically overestimates the total energy expenditure.

Adult↗
PubMed2000

[Ventilation according to the "open lung" concept of multiple trauma patients].

OBJECTIVE: The ventilation mode clearly influences the course of patients with multiple trauma on the ICU. Ventilation according the "open lung" approach rapidly opens up atelectatic lung regions. Generation of an adequate intrinsic PEEP enables to keep the lung open. We studied the consequences of the "open lung" approach on the lung function and monitored its side effects on patients with multiple trauma. METHODS: 18 consecutive patients with multiple trauma and additional thoracic trauma were routinely ventilated according the "open lung" approach between May and November 1999. We were mainly interested in data of lung mechanics, oxygenation and ventilation. Side effects on other organ systems and consequence for the infection rate were monitored. RESULTS: Ventilation according the "open lung" approach enables early sufficient oxygenation and ventilation of patients with severe multiple trauma and accompanying thoracic trauma. The ventilation mode helps to prevent baro-, volu- and atelectrauma and thus fulfils the requirements for a present-day ventilation mode. An immediate complete healing of the lung damages was not found. Nevertheless, as a trend the length of ventilation support seems short. Even extensive osteosynthesis at multiple fractures was possible without delay. Side effects of the high opening pressure on the lung or other organs as well as sequels of the high intrinsic PEEP on liver, kidney or intestine were not found. The infection rate was low, therapeutic doses of antibiotics were necessary only in less than half of the ICU-stay. CONCLUSION: Ventilation according the "open lung" approach is a very effective and safe way to ventilate patients after severe multiple trauma with accompanying thoracic trauma.

Adolescent↗
PubMedDate not supplied

Orthopaedic treatment of paediatric multiple trauma patients. A new technique.

In multiple trauma, skeletal injuries are generally responsible for long hospital stays, with concomitant nursing inconveniences and for most of the sequelae. A new operating technique has been perfected, especially adapted to paediatric traumatology: stable elastic rodding, precise and less aggressive technique. It avoids plastering and traction systems, and rapidly restores sufficient independence for a return to school. It is especially useful in multiple trauma patients, where nursing facilities and easy transport may be very helpful. The hospital regularly uses this technique for patients over six years old with femur fractures, tibia fractures associated with a contralateral lower limb injury, and forearm fractures where conservative treatment has failed.

Child↗
PubMed1999

[Management of multiple trauma in the emergency room].

The management of multiple trauma patient in the emergency room is paradoxical because the treatment must be performed as soon as possible, but the precise diagnosis using imaging is time consuming. Multiple trauma might be classified into 3 classes. Patient in class 1 is severely injured with serious neurological, respiratory and/or hemodynamic distress. Imaging procedures only consist on chest x-ray, abdominal ultrasonography and echocardiography if needed, while saving treatments are immediately required such as tracheal intubation and mechanical ventilation in case of severe brain trauma or acute respiratory failure, chest tubing in case of massive pleural effusion, surgery for hemostasis. Class 2 is represented by a patient who is seriously injured but quite stabilized by intensive care such as massive vascular loading. The aim of clinical examination is to choose specific imaging to detect and to treat potential lethal injuries such as abdominal US, chest x-ray (4 views), angiography for embolisation, brain CT scan. Class 3 patient is stabilized because of medical management on the field by MICU (SAMU/SMUR). The best management is to first perform total body CT scan to obtain quick and precise diagnosis of injury and to organize specific imaging procedure or specific surgery. In conclusion, the best management of multiple trauma implies trained medical and paramedical staff including emergency physicians and anesthesiologists in the hospital but also in the fields, efficient medical dispatching to transport the patient in the hospital able to immediately manage the patient, surgeons of several specialties, radiologist. Indeed, the aim is not to transport as quick as possible the patient in the nearest center, but to have a logical strategy in order to have the quickest discharge with the least sequellae as possible.

Angiography↗
PubMed2006

The initial assessment and management of the multiple-trauma patient with an associated spine injury.

STUDY DESIGN: Review and summary of the relevant literature from multiple disciplines. OBJECTIVE: Provide the readership with evidence-based guidelines on the initial assessment and treatment of the multiple-trauma patient with an associated spinal column injury. SUMMARY OF BACKGROUND DATA: Early operative stabilization of the isolated spinal column injury has decreased hospital and intensive care unit length of stay. Early intervention has not provided consistently improved neurologic outcomes. The timing of spinal column stabilization in the multiple-trauma patient continues to be a source of discussion. METHODS: Review of published English literature from 1990 to present using key words: spinal trauma, multiple-trauma with spinal injury; timing of spinal injury treatment; spinal fracture management; and Advanced Trauma Life Support. CONCLUSIONS: The treatment of the poly-trauma patient with an associated spinal column injury requires strict adherence to Advanced Trauma Life Support principles. Once life and limb-threatening injuries have been identified and addressed, spinal column assessment and neurologic protection must be maintained at the highest priority. Early spinal stabilization can be performed safely in the multiple-trauma patient in medical centers, in which medical and ancillary staff is available on a 24-hour basis and is familiar with these procedures.

Evidence-Based Medicine↗
PubMedDate not supplied

Cognitive performance in multiple trauma patients 3 years after injury.

OBJECTIVES: Patients with sequelae from multiple trauma commonly display cognitive disturbances, specifically in the areas of attention and memory. This study was designed to assess cognitive functioning 3 years after severe multiple trauma and to investigate how cognitive performance is related to head injury severity and psychological distress respectively. METHODS: Sixty-eight multiple trauma patients were tested with a screening battery consisting of six neuropsychological tasks 3 years after injury. A measure of psychological distress (20-item General Health Questionnaire, or GHQ-20) was also administered. RESULTS: Patients who neither showed signs of reduced consciousness on admission to the hospital nor reported significant psychological distress at follow-up tended to have normal test performance. In five of the six tasks, cognitive impairment was related to the severity of the traumatic brain injury as measured by the Glasgow Coma Scale (GCS). In both attention span tasks, patients designated as cases by the GHQ had significantly lower scores than noncase patients. These bivariate relationships were upheld in multiple regression analyses, in which age, sex, and GCS and GHQ scores were entered as independent variables. When patients with severe head injuries were excluded from the analyses, GCS scores still contributed to the variance in tests of verbal attention span and delayed recall, but performance on attentional tasks was more strongly related to psychological distress than to GCS scores. CONCLUSIONS: Cognitive deficits in multiple trauma patients were related both to the severity of the traumatic brain injury and to the degree of psychological distress. The strength of the association between brain injury as indicated by GCS scores and cognitive performance differed between different tasks. Neuropsychological testing may assist in differentiating primary organic from secondary psychogenic impairments.

Adolescent↗
PubMed1986

A retrospective study of 130 consecutive multiple trauma patients in an intensive care unit.

A retrospective study of 130 multiple trauma patients admitted to an intensive care unit is presented. Overall mortality was 33% for a mean ISS of 39.4. Craniocerebral trauma, multiple organ failure, sepsis and ARDS are the main causes of death, although there is no statistical difference for these between survivors and non-survivors. There is a good correlation between ISS and mortality (r = 0.86). Patients developing MOF, sepsis and ARDS have significantly higher ISS. Mortality from complications such as sepsis, MOF, ARDS and aspiration pneumonia seems more related to age.

Adolescent↗
PubMed1994

The efficacy of sequential compression devices in multiple trauma patients with severe head injury.

Thirty-two multiple trauma patients with severe head injury and a Glasgow Coma Scale (GCS) score of 8 or less were prospectively studied to assess the occurrence of deep venous thrombosis (DVT) and pulmonary embolism (PE). All patients required mechanical ventilation. A sequential compression device (SCD) was used in 14 patients and 18 patients received no prophylaxis for thromboembolism. Bilateral lower extremity technetium venoscans and ventilation/perfusion (V/Q) lung scans were performed within 6 days of admission and every week for 1 month or until the patient developed DVT or PE or was discharged from the SICU. Deep venous thrombosis occurred in two patients (6%) at 16 and 28 days following trauma. Twenty-five patients had normal or low probability V/Q scans. Six had high probability V/Q scans confirmed by pulmonary arteriograms (PAGs) at 12.5 +/- 4 days. Clinical signs of PE were absent in all patients with a positive PAG. There were no differences in age, Injury Severity Score (ISS), GCS Score, APACHE II Score, or Trauma Score between the patients who developed DVT or PE and those who did not. A SCD was used in four of the eight patients with DVT or PE. All but one patient with DVT or PE underwent placement of a vena caval filter. Multiple trauma patients with severe head injury (GCS score < or = 8) are at high risk for thromboembolism. The available means of prevention and diagnosis of DVT or PE in multiple trauma patients with severe head injury are not entirely effective.

Adult↗
PubMed1989

The septic multiple-trauma patient.

Sepsis in the multiple trauma patient is being seen with increased frequency now that more of these patients are surviving the initial period. Traumatic destruction of tissue barriers, the placement of various tubes and drains, and surgical repair with debridement all provide conduits for colonization and infection with pathogens. Many components of the host immune system also become altered after trauma and surgery, predisposing this population to infectious complications. The site of infection can be cryptic in the moribund trauma patient; locating it may require many special diagnostic procedures. Continuing close surveillance is important to prevent or to identify infections at the earliest possible time. The liberal use of antibiotics should be discouraged so that development of resistant organisms and superinfection is kept to a minimum. Handwashing between patient contacts may be the most important prophylaxis against the spread of pathogens within a trauma unit.

Bacterial Infections↗
PubMed1996

Pontine-crossed paralysis consequent to multiple trauma: case report.

The case of a multiple trauma victim with a brain-stem injury, resulting in a syndrome of pontine-crossed paralysis, is presented. Demonstration of these disorders in the setting of multiple trauma is highly unusual, but the diagnosis is established quickly and accurately through magnetic resonance imaging. A possible mechanism of injury is presented for discussion.

Accidents, Traffic↗
PubMed1988

The septic multiple-trauma patient.

Sepsis in the multiple trauma patient is being seen with increased frequency now that more of these patients are surviving the initial period. Traumatic destruction of tissue barriers, the placement of various tubes and drains, and surgical repair with debridement all provide conduits for colonization and infection with pathogens. Many components of the host immune system also become altered after trauma and surgery, predisposing this population to infectious complications. The site of infection can be cryptic in the moribund trauma patient; locating it may require many special diagnostic procedures. Continuing close surveillance is important to prevent or to identify infections at the earliest possible time. The liberal use of antibiotics should be discouraged so that development of resistant organisms and superinfection is kept to a minimum. Handwashing between patient contacts may be the most important prophylaxis against the spread of pathogens within a trauma unit.

Bacterial Infections↗
PubMed1990

[Mortality rate in multiple trauma and prospects of its reduction].

In all the 1746 patients, who died from trauma, the multiple and associated injuries were revealed. Multiple wounds of a head and thoracicoabdominal trauma, shock, blood loss, combination of two and more severe injuries were the leading cause of death. The aid to the patients with polytrauma at all the stages of treatment should be given with maximal promptitude, admission to the multiprofile hospitals is expedient.

Abdominal Injuries↗
PubMed1994

[Antibiotic prophylaxis in multiple trauma patients].

Infection prophylaxis in multiple trauma patients includes prophylaxis of infections due to surgery, which is the true one as well as the prophylaxis of secondary acquired infections which are more frequent, especially in case of co-existing shock. The association an aminopenicillin with a beta-lactamase inhibitor is recommended for prophylaxis of surgical infections. These antibiotics need to be administered early and in high doses, as the pharmacokinetic parameters are modified in trauma patients, with an increased volume of distribution and a shortened half-life of elimination. Prevention of secondary infection relies on a medico-surgical treatment of haemorrhagic shock. Other preventive measures, such as early enteral nutrition, selective decontamination of the digestive tract and immunotherapy, still need to prove their efficacy.

Anti-Bacterial Agents↗
PubMed2005

Coronal ultra-thick multiplanar CT reconstructions (MPR) of the pelvis in the multiple trauma patient: an alternative for the initial conventional radiograph.

PURPOSE: Multiple trauma patients with clinically suspected pelvic fractures often directly undergo a CT scan. However, the initial portable pelvis film (PPF) for further follow-up is then not available. This study examines whether coronal ultra-thick multiplanar reconstructions from CT data are similar when compared with the initial PPF, thus having the potential to serve as an alternative baseline image. MATERIALS AND METHODS: Initial PPF and coronal ultra-thick multiplanar CT reconstructions of 33 multiple trauma patients with pelvic fractures were retrospectively analyzed by two independent radiologists with regard to image quality, visualization of anatomical landmarks, and diagnostic accuracy. The primary diagnosis of pelvic fractures was made by using thin axial CT images and thin slice coronal and sagittal reconstructions and served as the standard of reference. RESULTS: Coronal ultra-thick multiplanar CT reconstructions were superior to PPF regarding image adjustment (p < 0.02), absence of overlaying structures (p < 0.05), and overall image quality (p < 0.01). Visualization of most anatomical landmarks was similar with both modalities, except of the iliosacral joint and acetabular lines which were more accurately depicted on ultra-thick multiplanar CT reconstructions (p < 0.05). Diagnostic accuracy of coronal ultra-thick CT reconstructions was similar to PPF regarding most fracture types, except of a higher accuracy of coronal ultra-thick CT reconstructions for iliosacral joint and acetabular column fractures (p < 0.05). CONCLUSION: Coronal ultra-thick multiplanar CT reconstructions of the pelvis provide similar image quality and diagnostic accuracy compared to PPF and are therefore suited as alternative baseline image in multiple trauma patients who directly undergo CT.

Adult↗
PubMed2004

Glial fibrillary acidic protein in serum after traumatic brain injury and multiple trauma.

BACKGROUND: This study aimed to determine whether glial fibrillary acidic protein (GFAP) is released after traumatic brain injury (TBI), whether GFAP is related to brain injury severity and outcome after TBI, and whether GFAP is released after multiple trauma without TBI. METHODS: This prospective study enrolled 114 patients who had TBI with or without multiple trauma (n = 101) or multiple trauma without TBI (n = 13), as verified by computerized tomography. Daily GFAP measurement began at admission (<12 hours after trauma) and continued for the duration of intensive care (1-22 days). Documentation included categorization of computerized tomography according to Marshall classification, based on daily highest intracranial pressure (ICP), lowest cerebral perfusion pressure (CPP), lowest mean arterial pressure (MAP), and 3-month Glasgow Outcome Score (GOS). RESULTS: The GFAP concentration was lower for diffuse injury 2 than for diffuse injury 4 (p < 0.0005) or nonevacuated mass lesions larger than than 25 mL (p < 0.005), lower for a ICP less than 25 mm Hg than for a ICP of 25 mm Hg or more, lower for a CPP of 60 mm Hg or more than for a CPP of 60 mm Hg or less, lower for a MAP of 60 mm Hg or more than for a MAP less than 60 mm Hg (all p < 0.0005), and lower for a GOS of 1 or 2 than for a GOS of 3, 4 (p < 0.05), or 5 (p < 0.0005). After TBI, GFAP was higher in nonsurvivors (n = 39) than in survivors (n = 62) (p < 0.005). After multiple trauma without TBI, GFAP remained normal. CONCLUSIONS: The findings showed that GFAP is released after TBI, that GFAP is related to brain injury severity and outcome after TBI, and that GFAP is not released after multiple trauma without brain injury.

Adult↗
PubMed1989

Multiple trauma and the burn patient.

Multiple trauma greatly complicates the care of the burn patient, whereas a burn often complicates the diagnosis and treatment of the trauma patient. One hundred seventy-six of 3,550 consecutive acute burn admissions received nonburn trauma. The majority of injuries were sustained in motor vehicle accidents (70), escaping fire (32), electrical burns with falls (24), scald burns associated with assault (22), and explosions (18). Eighty patients received orthopedic injuries, including major (47), minor (25), and multiple (28) fractures, 10 dislocations, and 4 open joints. Soft-tissue injury occurred in 91 patients, head injury in 30, thoracic trauma in 27, and abdominal injury in 15. Unstable orthopedic injuries were major contributors to morbidity. Early internal and external fixation permitted optimal mobilization and wound care. Awareness of the potential for multiple injuries and the team approach to these injuries are the most important factors in appropriate care.

Adolescent↗