Israel Medical Association Journal

Background: Trauma is viewed by many as a global problem. The phenomenon of similar outcomes within differing healthcare delivery systems can illuminate the strengths and weaknesses of various trauma systems as well as the effects of these characteristics on patient outcome.

Objectives: To compare and contrast demographic and injury characteristics as well as patient outcomes of two urban/suburban trauma centers, one in Israel and the other in the United States.

Methods: Study data were obtained from the trauma registries of two trauma centers. Demographic variables, injury characteristics and outcomes were compared statistically between registries.

Results: Significant differences between the registries were found in demographic variables (age), injury characteristics (Injury Severity Score and mechanism of injury), and outcome (mortality and length of stay). Age and Injury Severity Score were found to be significant predictors of outcome in both registries. The Glasgow Coma Score was found to contribute to patient outcomes more than the ISS[1]. Differences were found in the relative impact of injury and demographic factors on outcomes between the registries. After including the influence of these factors on patient outcomes, significant differences still remained between the outcomes of the trauma centers.

Conclusions: Despite possible explanations for these differences, true comparisons between centers are problematic.

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Background: Proximal femur fractures represent a challenging medical problem worldwide. In recent years numerous reports have documented. a progressive increase in the incidence of hip fractures. In Jordan, this problem has not received sufficient attention, and to my knowledge, this is the first study to address the problem.

Objective: To analyze the predisposing factors involved in the occurrence of proximal femur fractures seen at a major medical center in Jordan.

Methods: A retrospective analysis was conducts of all patient admitted with hip fractures to King Hussein Hospital and the Royal Jordanian Rehabilitation Center at the King Hussein Medical Center over a 2 year period (1 January 1995 to 31 December 1996). We determined the associated chronic diseases and medications, mechanisms of injury, types of fractures and other circumstances in order to suggest preventive measures to decrease the incidence of this clinical problem.

Results: We identified 216 cases of fracture: 43% occurred in people over the age of 80 years, 95% were due to low energy injuries (falls), and 69.5% occurred in females. Two or more co-morbid medical conditions were present in 70% of the cases.

Conclusion: Since fractures of the hip in the study population in Jordan occurred predominantly as low energy injuries in the elderly, preventive measures should focus on fall avoidance.
 

Background: General pediatricians in Israel are actively involved in the initial evaluation, resuscitation and management of traumatized children. However, pediatric trauma care is not a part of pediatric specialty training in Israel, and the few Advanced Trauma Life Support^R courses per year are insufficient for most pediatricians working in accident and emergency care.

Objective: To examine the value of the course in relation to the limited resources available for such training.

Methods: A telephone survey of 115 pediatricians who had taken the course between 1990 and 1994 was conducted. The responding physicians (67%) were asked to complete a specially designed questionnaire on life-saving procedures that were taught in the course. In addition, they were asked to subjectively assess the practical utility of the course.

Results: Forty-three (56%) pediatricians reported that they routinely treated both adult and pediatric trauma cases. Of these, 81% performed 27 life-saving ATLS^R procedures. Pediatric trauma was treated by only 22 (28%), of whom 72.3% performed 18 life-saving ATLS^R procedures. These pediatricians ranked the courses as being "very high" to "high" in impact.

Conclusions: These figures indicate that an ATLS^R course designed specifically for pediatricians can markedly improve pediatric trauma care. To ensure standard education and patient care, such a course should be developed and made a mandatory component of residency training. Further studies to examine the objective impact of the courses on pediatric trauma care should be carried out.

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ATLS= Advanced Trauma Life Support

Background: Trauma is the leading cause of death in children. In abdominal lesions the spleen is the most commonly involved organ. During the last two decades much effort has focused on spleen tissue conservation.

Objectives: To analyze the rationale of a multimodality management policy that includes autotransfusion and mesh wrapping.

Methods: Data gathered over 14 years illustrate the introduction of new techniques and their impact on cases of severe spleen rupture.

Results: A total of 122 children were treated during the 14 year period, 1985-98. In 16 children an absorbable mesh wrapping, alone or in combination with other techniques, was used to obtain hemostatis and save spleen tissue.

Conclusions: Mesh wrapping, partial splenectomy and autotransfusion can be used, alone or in combination, to preserve severely injured spleens. According to our records, all children survived with a functional spleen. There were no cases of rebleeding. In only one case of prolonged postoperative fever could the cause be traced to an infected spleen hematoma that was drained transcutaneously. Autotransfusion is performed simply and without the use of a "cell saver." Its use can be crucial in small or field hospitals or in a situation of mass casualty.

Background: In our experience, secondary enuresis nocturna is a common complaint among children after a motor vehicle accident.  However, as these children are often brought for examination as part of an insurance compensation claim, this complaint is not always reliable.

Objective: To describe a series of children in whom secondary enuresis occurred after a motor vehicle accident.

Methods and Results: Five children were brought to our clinic for evaluation of secondary nocturnal enuresis. Review of past history revealed a car accident preceding the onset of the enuresis. All but one had additional behavioral symptoms typical of post-traumatic stress disorder. Four children had evidence of head trauma, and one had psychological but no physical trauma. 

Conclusions: Nocturnal enuresis can occur after a motor vehicle accident due either to purely psychological trauma or organic head trauma. While nocturnal enuresis is generally attributed to organic causes, psychological mechanisms also play a significant role.

Background: Burn trauma occurs mostly in young children. Burn injury in the pediatric age group has multiple-aspect sequelae.

Objectives: To characterize the profile of the injured pediatric burn patient, thus targeting the most vulnerable pediatric group.

Methods: Between 1 January and 31 December 1996, a total of 9,235 pediatric patients were admitted for various traumatic injuries (burns, lacerations, fractures, etc.) to the Emergency Medicine Department of Schneider Children’s Medical Center. We conducted a retrospective study of the patients’ charts, including demographic data, which were stored in a computerized database, for statistical evaluation. The characteristics of pediatric burn patients were examined and compared with other pediatric trauma patients.

Results: Of the total patient population, 282 (3.1%) suffered from burns (37% females, 63% males). The most frequent burn injury was scald burn (58%). The pediatric group that was most exposed to burns was 13–18 month old males.

Conclusions: Having identified the high risk group among the pediatric burn patients, we suggest that prevention programs be directed towards this group in order to reduce further risk of burn injury.

Objectives: To analyze the factors that influence the success of physicians in the ATLS®¹ written tests.

Methods: A retrospective study was conducted of 4,475 physicians participating in the Israeli ATLS® training program between 1990 and 1996. Several variables in the records of these physicians were related to their success or failure in the final written examination of the course.

Results: Age, the region of medical schooling, and the medical specialty were found to significantly influence the successful completion of the ATLS® course.

Conclusions: Physicians younger than 45 years of age or with a surgical specialty are more likely to graduate the ATLS® course. The success rate could be improved if the program’s text and questionnaires were translated into Hebrew. 

¹ATLS® = Advanced Trauma Life Support

Objectives: To determine the number of incidents of trauma encountered by medics in the Israel Defense Forces during peacetime, and to ascertain the role of these medics in providing primary trauma care to the victims.

Methods: A retrospective questionnaire, reviewing the activities of medics in treating injured trauma victims, was distributed to medics who were in service for at least 2 years after their professional training.

Results: Of the 128 responding medics, 87 (68%) had actively participated in the treatment of trauma victims under various circumstances. The average number of trauma events was 1.2 events over a period of 2 years per combat medic, and 0.7 for medics stationed in rear units. Their activities included insertion of numerous intravenous fluid lines (57% of medics), assistance in intubations (37%), tube thoracostomies (23%), insertions of central catheters (14%) or orogastric tubes (28%), and manual ventilations (41%).

Conclusion: Since it is difficult to increase the level of practical experience in dealing with trauma within the military framework, new techniques should be applied to improve the trauma training.