Duplex ultrasound screening for deep vein thrombosis in spinal cord injured patients at rehabilitation admission.

OBJECTIVE: To determine the rate of deep vein thrombosis (DVT) newly diagnosed by duplex ultrasound in patients with acute spinal cord injury (SCI) at admission for rehabilitation. DESIGN: Retrospective case-control study. SETTING: Independent specialized spinal cord rehabilitation hospital. PATIENTS: Data were collected from records of 189 SCI patients admitted for rehabilitation over a 1-year period who underwent a duplex scan and were not admitted with a known diagnosis of DVT. MAIN OUTCOME MEASURES: A DVT newly diagnosed by duplex ultrasound at rehabilitation admission. RESULTS: Twenty-two patients (11.6%) had a newly diagnosed DVT at time of admission. Chi-square analysis found no statistically significant relationship between level of injury (tetraplegia vs paraplegia), motor complete (ASIA A and B) versus incomplete status (ASIA C and D), or cause of SCI (traumatic vs nontraumatic injury) in determining a positive or negative duplex result (chi2 = 1.709, p = .191; chi2 = 1.314, p = .252; chi2 = 3.155, p = .076; respectively). Prophylaxis for DVT decreased the risk of developing a DVT: 4.1% of patients administered prophylaxis as compared to 16.4% of patients not given prophylaxis (chi2 = 6.558, p = .01). Only 38.6% of patients transferred to rehabilitation were undergoing DVT prophylaxis. CONCLUSIONS: The prevalence of DVT in acute SCI patients at admission to rehabilitation is significant. A duplex ultrasound is an important noninvasive technique to screen patients with acute and subacute SCI for DVT on admission to the rehabilitation setting regardless of the completeness, level, or cause of the patients' injury.     

Nontraumatic vs. traumatic spinal cord injury: a rehabilitation outcome comparison

OBJECTIVE: Nontraumatic spinal cord injury (SCI) represents a significant proportion of individuals admitted for SCI rehabilitation; however, there is limited literature regarding their outcomes. As our society continues to age and nontraumatic injuries present with greater frequency, further studies in this area will become increasingly relevant. The objective of this study was to compare outcomes of patients with nontraumatic SCI with those with traumatic SCI after inpatient rehabilitation. DESIGN: A longitudinal study with matched block design was used comparing 86 patients with nontraumatic SCI admitted to a SCI rehabilitation unit and 86 patients with traumatic SCI admitted to regional model SCI centers, controlling for age, neurologic level of injury, and American Spinal Injury Association impairment classification. Main outcome measures included acute and rehabilitation hospital length of stay, FIM scores, FIM change, FIM efficiency, rehabilitation charges, and discharge-to-home rates. RESULTS: Results indicate that when compared with traumatic SCI, patients with nontraumatic SCI had a significantly (P < 0.01) shorter rehabilitation length of stay (22.38 vs. 41.35 days) and lower discharge FIM scores (57.3 vs. 65.6), FIM change (18.6 vs. 31.0), and rehabilitation charges ($25,050 vs. $64,570). No statistical differences were found in acute care length of stay, admission FIM scores, FIM efficiency, and community discharge rates. CONCLUSIONS: The findings indicate that patients with nontraumatic SCI can achieve rates of functional gains and community discharge comparable with traumatic SCI. Whereas patients with traumatic SCI achieved greater overall functional improvement, patients with nontraumatic SCI had shorter rehabilitation length of stay and lower rehabilitation charges. These findings have important implications for the interdisciplinary rehabilitation process in the overall management and outcome of individuals with nontraumatic SCI.     

Functional improvement after pediatric spinal cord injury

OBJECTIVE: To describe the functional gain (FGain) with pediatric spinal cord injury inpatient rehabilitation and to identify the relationship of various factors to FGain in pediatric spinal cord injury inpatient rehabilitation. DESIGN: Retrospective chart review of a series of 91 children with spinal cord injury admitted from 1993 to 1998 in a freestanding rehabilitation hospital. Admission and discharge functional status were assessed with the Pediatric Functional Independence Measure (WeeFIM) instrument for children 7 yr. The outcome measure is the FGain (difference between the discharge and admission functional status). RESULTS: Significant gains in functional status were observed in all patients. FGain was not significantly related to age, sex, length of inpatient rehabilitation, pathogenesis, or completeness or neurologic level of injury. However, there was a trend for higher FGain for patients with incomplete spinal cord injury and traumatic spinal cord injury. CONCLUSIONS: Functional improvement occurs with pediatric spinal cord injury inpatient rehabilitation. There is a trend for higher FGain in patients with less severe injury and traumatic injury. The lack of relationship between FGain and length of inpatient rehabilitation suggests that a variety of other factors influence the relationship between FGain and length of inpatient rehabilitation.     

Predictors of dysphagia after spinal cord injury.

OBJECTIVE: To quantify the incidence of swallowing deficits (dysphagia) and to identify factors that predict risk for dysphagia in the rehabilitation setting following acute traumatic spinal cord injury. DESIGN: Retrospective case-control study. SETTING: Freestanding rehabilitation hospital. PATIENTS: Data were collected on 187 patients with acute traumatic spinal cord injury admitted for rehabilitation over a 4-year period who underwent a swallowing screen, in which 42 underwent a videofluoroscopic swallowing study (VFSS). MAIN OUTCOME MEASURES: VFSS was performed on patients with suspected swallowing problems. Possible antecedents of dysphagia were recorded from the medical record including previous history of spine surgery, surgical approach and technique, tracheostomy and ventilator status, neurologic level of injury, ASIA Impairment Classification, orthosis, etiology of injury, age, and gender. RESULTS: On admission to rehabilitation 22.5% (n = 42) of spinal cord injury patients had symptoms suggesting dysphagia. In 73.8% (n = 31) of these cases, testing confirmed dysphagia (aspiration or requiring a modified diet), while VFSS ruled out dysphagia in 26.2% (n = 11) cases. Logistic regression and other analyses revealed three significant predictors of risk for dysphagia: age (p < .028), tracheostomy and mechanical ventilation (p < .001), and spinal surgery via an anterior cervical approach (p < .016). Other variables analyzed had no relation or at best a slight relation to dysphagia. Tracheostomy at admission was the strongest predictor of dysphagia. The combination of tracheostomy at rehabilitation admission and anterior surgical approach had an extremely high rate of dysphagia (48%). CONCLUSION: Swallowing abnormalities are present in a significant percentage of patients presenting to rehabilitation with acute traumatic cervical spinal cord injury. Patients with a tracheostomy appear to have a substantially increased risk of development of dysphagia, although other factors are also relevant. Risk of dysphagia should be evaluated to decrease the potential for morbidity related to swallowing abnormalities.     

Neoplastic versus traumatic spinal cord injury: an outcome comparison after inpatient rehabilitation.

OBJECTIVE: To compare outcomes of patients with neoplastic spinal cord compression (SCC) to outcomes of patients with traumatic spinal cord injury (SCI) after inpatient rehabilitation. DESIGN: A comparison between patients with a diagnosis of neoplastic SCC admitted to an SCI rehabilitation unit and patients with a diagnosis of traumatic SCI admitted to the regional Model Spinal Cord Injury Centers over a 5-year period, controlling for age, neurologic level of injury, and American Spinal Injury Association impairment classification. SETTING: Tertiary university medical centers. PATIENTS: Twenty-nine patients with neoplastic SCC and 29 patients with SCI of traumatic etiology who met standard rehabilitation admission criteria. MAIN OUTCOME MEASURES: Acute and rehabilitation hospital length of stay (LOS), Functional Independence Measure (FIM) scores, FIM change, FIM efficiency, and discharge rates to home. RESULTS: Patients with neoplastic SCC had a significantly (p < .01) shorter rehabilitation LOS than those with traumatic SCI (25.17 vs 57.46 days). No statistical significance was found in acute care LOS. Motor FIM scores on admission were higher in the neoplastic group, but discharge FIM scores and FIM change were significantly lower. Both groups had similar FIM efficiencies and community discharges. CONCLUSIONS: Patients with neoplastic SCC can achieve rates of functional gain comparable to those of their counterparts with traumatic SCI. While patients with traumatic SCI achieve greater functional improvement, patients with neoplastic SCC have a shorter rehabilitation LOS and can achieve comparable success with discharge to the community.     

Venous thromboembolism in a rehabilitation setting after major lower-extremity amputation

OBJECTIVE: To determine the prevalence of venous thromboembolic disease (VTED) and impact on functional outcome in patients with major lower-extremity (LE) amputation admitted to an inpatient rehabilitation unit. DESIGN: Retrospective medical records review. SETTING: Acute inpatient rehabilitation unit in a tertiary, urban academic medical center. PARTICIPANTS: Fifty consecutive patients admitted to an acute inpatient rehabilitation unit after a major LE amputation. Participants were screened at rehabilitation admission for LE deep vein thrombosis using duplex ultrasonography. INTERVENTIONS: Not applicable.Main outcome measures VTED incidence, FIM instrument, total rehabilitation charges, and length of stay (LOS). RESULTS: Six of 50 patients (12%) had evidence of VTED. The VTED cohort had significantly lower admission and discharge FIM scores than the no-VTED cohort (admission FIM score, 57.2 vs 76.0; discharge FIM score, 66.0 vs 90.1, respectively; P< or =.02). Subjects with VTED had a longer rehabilitation LOS (22.8d vs 13.9d, respectively; P=.02) and higher total rehabilitation charges (28,314 US dollars vs 17,724 US dollars, respectively; P<.05). CONCLUSIONS: In this study, VTED prevalence after LE amputation in a rehabilitation setting was 12%. Subjects with VTED had lower admission and discharge functional status, longer LOS, and higher hospital charges. The utility of screening duplex ultrasound examinations at rehabilitation admission remains unclear.     

Nontraumatic spinal cord injury: incidence, epidemiology, and functional outcome.

OBJECTIVES: To identify and compare the incidence, demographics, neurologic presentation, and functional outcome of individuals with nontraumatic spinal cord injury (SCI) to individuals with traumatic SCI. DESIGN: A 5-year prospective study. SETTING: Level I trauma center of a Regional SCI Model System. PATIENTS: Two hundred twenty adult SCI admissions. MAIN OUTCOME MEASURES: Demographics, etiology, level and completeness of injury, Functional Independent Measure (FIM) scores. RESULTS: Of SCI admissions, 39% were nontraumatic in etiology (spinal stenosis, 54%; tumor, 26%). Compared to subjects with traumatic SCI, those individuals with nontraumatic SCI were significantly (p < .01) older and were more likely married, female, and retired. Injury characteristics revealed significantly more paraplegia and incomplete SCI within the nontraumatic SCI group (p < .01). Both nontraumatic and traumatic SCI individuals had significant FIM changes from rehabilitation admission to discharge (p < .01). Those with tetraplegia-incomplete nontraumatic SCI had significantly higher admission motor FIM scores and shorter rehabilitation length of stay than in the traumatic group (p < .05). Paraplegic-complete and paraplegic-incomplete nontraumatic SCI subjects had lower discharge motor FIM scores, FIM change, and FIM efficiency than those with traumatic SCI. Similar discharge-to-home rates were noted in both nontraumatic and traumatic SCI groups. CONCLUSIONS: These data suggest that individuals with nontraumatic SCI represent a significant proportion of SCI rehabilitation admissions and, although differing from those with traumatic SCI in demographic and injury patterns, can achieve similar functional outcomes.     

Quadriplegia from spinal cord injury in muscular dystrophy

Recommendations for exercise programs in patients with muscular dystrophy are controversial. These programs are designed to keep a patient ambulatory or functional for as long as possible. There have been no reports of a patient with muscular dystrophy who incurred a spinal cord injury. This report details the course of recovery and rehabilitation of a man with facioscapulohumeral muscular dystrophy with quadriplegia from a traumatic spinal cord injury. The patient was admitted to a spinal cord injury unit. After prolonged bedrest, he participated in physical and occupational therapy that was designed to exercise him just short of fatigue. Except for one incident, when the patient reinjured his spinal cord, he did not lose function that he had already attained. The rehabilitation of this patient demonstrates that it is possible for a patient with facioscapulohumeral muscular dystrophy who sustains a traumatic quadriplegia to enter a rehabilitation program with expectations for a good outcome despite a double disability.     

Venous thromboembolism after trauma

PURPOSE OF REVIEW: The trauma population is at increased risk of venous thromboembolic disease, a potentially preventable cause of mortality and morbidity. Although the association between trauma and venous thromboembolism has been recognized for more than a century, there is still great variability in the clinical practices with respect to prophylaxis. This thorough review of recent literature aims to clarify the incidence and risk factors for deep venous thrombosis and pulmonary embolism after trauma, review options and recommendations for detection of deep venous thrombosis and pulmonary embolism, and give evidence-based recommendations for prophylaxis. Special attention is paid to patients with spinal cord injury, patients with head injury, and pediatric trauma patients. RECENT FINDINGS: Highlights in this field during the past year include stratification of venous thromboembolism risk factors after trauma using a large national database, the expanded use of venous duplex ultrasound surveillance in the ICU and during rehabilitation, and investigations into the safety of low molecular weight heparins in patients with solid organ and traumatic brain injuries. Additionally, two new classes of anticoagulant drugs have been introduced for venous thromboembolism prophylaxis, and there are some preliminary studies on a temporary vena cava filter for the prevention of pulmonary embolism. SUMMARY: Venous thromboembolism remains an area of active clinical research focusing on evolving diagnostic techniques, newer methods of chemical and mechanical prophylaxis, and improved understanding of the etiologic factors of posttraumatic venous thromboembolism. These efforts will undoubtedly decrease the posttraumatic morbidity and mortality associated with venous thromboembolism.     

Cost-effectiveness of screening for deep vein thrombosis by ultrasound at admission to stroke rehabilitation

OBJECTIVE: This project was a cost-effectiveness analysis of the practice of routine Doppler ultrasound screening for deep vein thrombosis (DVT) in patients with ischemic stroke at the time of admission to rehabilitation. DESIGN: A decision-analysis model was created to compare 2 approaches for detecting DVT in a stroke population: (1) screening all patients with acute ischemic stroke at admission to stroke rehabilitation for DVT by Doppler ultrasound with subsequent treatment; or (2) clinical surveillance for signs of DVT and treatment after confirmation by Doppler ultrasound. The prevalence of DVT, risk of complication from DVT, and risk of complication from treatment were obtained from published reports. Costs are in 2004 dollars and the effectiveness was measured in quality-adjusted life-years (QALYs) gained. We conducted these analyses from a societal perspective. SETTING: Inpatient stroke rehabilitation unit. PARTICIPANTS: Not applicable. INTERVENTION: Screening all patients with acute ischemic stroke at admission to stroke rehabilitation for DVT by Doppler ultrasound with subsequent treatment. MAIN OUTCOME MEASURE: Cost in 2004 dollars per QALY gained by screening all patients with acute ischemic stroke at admission to stroke rehabilitation for DVT by Doppler ultrasound with subsequent treatment. RESULTS: The expected utility of screening patients with ischemic stroke for DVT by Doppler ultrasound on admission to rehabilitation is 1.875 QALYs and that of not screening is 1.872 QALYs. The expected gain is .0026 QALYs (23 h). Obtaining this increase in quality-adjusted life incurs additional cost of 168 dollars per stroke patient and a marginal cost-effectiveness of 67,200 dollars for each QALY gained. CONCLUSIONS: This study estimates that the cost-effectiveness ratio is considerably higher than that reported in other rehabilitation conditions and higher than the commonly stated level for an intervention to be considered cost-effective. The difference from previous reports primarily relates to the shorter life expectancy following stroke, the prevalence of occult DVT at admission, rate of complications of anticoagulation, and the estimates of the screening's test characteristics used in our study. Further study of these areas is likely to contribute to improving our understanding of the most appropriate care of these patients.     

Neoplastic vs. traumatic spinal cord injury: an inpatient rehabilitation comparison

OBJECTIVE: To compare demographics, injury characteristics, and functional outcomes of patients with neoplastic spinal cord compression with those with traumatic spinal cord injuries. DESIGN: A prospective 5-yr comparison was undertaken comparing 34 patients with neoplastic spinal cord compression with 159 patients with traumatic spinal cord injury. RESULTS: Patients with neoplastic spinal cord compression were significantly older, more often female, and unemployed than patients with traumatic spinal cord injury. Neoplastic spinal cord compression presented more often with paraplegia involving the thoracic spine, and injuries were more often incomplete compared with traumatic spinal cord injury. Patients with neoplastic spinal cord compression had a significantly shorter rehabilitation length of stay compared with those with traumatic spinal cord injury. The neoplastic group had significantly lower FIM change scores. Both groups had similar FIM efficiencies and discharge to home rates. CONCLUSIONS: Patients with neoplastic spinal cord compression have different demographic and injury characteristics but can achieve comparable rates of functional gains as their traumatic spinal cord injury counterparts. Although patients with traumatic injuries achieve greater functional improvement, patients with neoplasms have a shorter rehabilitation length of stay and comparable FIM efficiencies and home discharge rates.     

创伤性脊髓损伤患者的流行病学及住院费用影响因素研究

目的:分析创伤性脊髓损伤(SCI)患者的流行病学特征,评价创伤性SCI患者的住院费用,探索影响住院费用的因素。方法:收集中国康复研究中心收治的252例创伤性SCI患者流行病学相关数据,并采用描述性分析患者基本信息、损伤情况、并发症、住院时间、费用及支付方式,单因素分析和多元线性回归模型分析患者基本特征对住院费用的影响。结果:共252例患者,男女比为4.1:1,41~60岁的患者占比最大(37.3%),工人在患者中占比最大(26.2%);致伤原因中交通事故占首位(26.4%),其次为高空坠落(25.5%);颈段SCI患者占首位(47.2%),其次为胸段(43.3%);ASIA评分A级患者为主(48%),其次为D级患者(22.6%);并发症中发病率前3位分别是神经痛(44.4%)、泌尿系感染(23.8%)、痉挛(22.6%);医疗保险就医患者(34.9%),工伤保险患者(18.7%),其余为自费医疗患者(46.4%)。手术等级、并发症数量、合并症情况、损伤节段、损伤程度、伤后时间间隔的组间差距均影响康复费用;手术等级、并发症数量、受伤时间、损伤节段是康复费用的主要影响因素。结论:男性在SCI患者中的占比升高,颈段SCI患者占比增大;应注意行车和施工中的安全防护,遵守交通法规和操作流程,高龄人群应预防跌倒的发生。医疗保险制度不断完善,减轻了脊髓损伤患者的经济负担。受伤时间对日均住院费用影响最大,其次为手术等级、并发症数量和损伤节段,为合理配置医疗资源可考虑从这几方面着手。     

Substance abuse, violence, and outcome after traumatic spinal cord injury.

Alcohol and drug use have been shown to contribute to the onset of traumatic spinal cord injury and to be a marker for later onset substance abuse issues. Admission toxicology (drug and alcohol) screens were collected from 87 consecutive rehabilitation medicine patients with a diagnosis of acute traumatic spinal cord injury. Forty-six patients (53%) presented with positive screens (44% alcohol only, 30% drug only, 26% both). Seventy-five percent of those with positive alcohol screens met state criteria for alcohol intoxication (blood alcohol level, > or =0.08 mg/dl). Compared with individuals with negative screens, those with positive screens were significantly (P < 0.05) younger and unmarried. Compared with nonviolence-related spinal cord injury, patients with violence-related spinal cord injury (gunshot wound and assault) were significantly (P < 0.01) more likely to have positive admission toxicology screens (76% v 41%), drug screens (62% v 14%), and intoxication screens (72% v 34%). Rehabilitation outcome comparisons between those with positive and negative screens revealed similar length of stay, admission and discharge Functional Independence Measure (FIM) scores, FIM change scores, and FIM efficiency scores. This study has important implications with regard to substance abuse issues and their impact on traumatic spinal cord injury outcome, which may assist in better targeting prevention.     

Predicting walking at discharge from inpatient rehabilitation after a traumatic spinal cord injury

OBJECTIVE: To investigate how injury level and American Spinal Injury Association Impairment Scale (AIS) grade at rehabilitation admission are related to walking at discharge after traumatic spinal cord injury (SCI). DESIGN: Retrospective study. SETTING: Comprehensive rehabilitation hospital. PARTICIPANTS: A total of 343 adult inpatients with traumatic SCI. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURE: FIM instrument walking rating of 3 (moderate assistance) or higher at discharge. RESULTS: Significantly more subjects admitted with AIS grade C (28.3%) than AIS grade A or B injuries (0.9%) walked at discharge. Significantly more subjects admitted with AIS grade D (67.2%) than AIS grade C (28.3%) injuries walked at discharge. Level of injury did not significantly affect walking after AIS grade C or D injuries. Being 50 years or older had a significant negative affect on walking in subjects with AIS grade D but not AIS grade C injuries. CONCLUSIONS: Admission AIS grades give information about walking for treatment and discharge planning during acute inpatient rehabilitation, including the following: (1) patients admitted with AIS grade C injuries should not be considered functionally complete when predicting walking (FIM score > or = 3; no more than moderate assistance) at discharge, (2) level of injury does not affect walking for those with AIS grade C or D injuries, and (3) being 50 years or older has a significant negative affect on walking in subjects with AIS grade D but not AIS grade C injuries.     

Complications following spinal cord injury: occurrence and risk factors in a longitudinal study during and after inpatient rehabilitation.

OBJECTIVE: To assess the occurrence and risk factors for complications following spinal cord injury during and after inpatient rehabilitation. DESIGN: Multicentre longitudinal study. SUBJECTS: A total of 212 persons with a spinal cord injury admitted to specialized rehabilitation centres. METHODS: Assessments at the start of active rehabilitation (n=212), 3 months later (n=143), at discharge (n=191) and 1 year after discharge (n=143). RESULTS: Multi-level random coefficient analyses revealed that complications were common following spinal cord injury. Most subjects reported neurogenic and musculoskeletal pain, or had spasticity at each assessment. During the year after discharge, complications remained common: urinary tract infections and pressure sores affected 49% and 36% of the population, respectively. The degree of pain decreased, whereas the degree of spasticity increased significantly during inpatient rehabilitation. Overall, increased age, increased body mass index, traumatic lesion, tetraplegia, and complete lesion all increased the risk of complications. CONCLUSION: Complications are common following spinal cord injury. They need specific attention after discharge from inpatient rehabilitation and within subpopulations.     

综合康复治疗对创伤性脊髓损伤后肌痉挛的影响

目的观察颈、胸段创伤性脊髓损伤后肌痉挛患者综合康复治疗疗效及病程对康复疗效的影响.方法根据其病程将30例颈、胸段创伤性脊髓损伤后肌痉挛患者分为早期组和晚期组,并分别给予运动治疗、热疗及气压式四肢血液循环促进装置等综合康复治疗,治疗前、后采用改良的Ashworth痉挛评分法(Modified Ashworth Scale,MAS)评定.结果两组患者治疗前、后MAS评分差异均有显著性意义(t=16.170,P＜0.000 1;t=6.00,P＜0.000 1),并且早期组疗效优于晚期组(t=-5.014,P＜0.01).结论对于创伤性脊髓损伤后肌痉挛应尽早采取综合康复治疗.     

An Italian survey of traumatic spinal cord injury. The Gruppo Italiano Studio Epidemiologico Mielolesioni study

OBJECTIVE: To describe the etiology, clinical presentation, complications, outcome indicators, and links between emergency and acute intervention and rehabilitation of patients with traumatic spinal cord injury (SCI). DESIGN: Multicenter prospective study involving patients with SCI discharged, after rehabilitative care, between February 1, 1997, and January 31, 1999. SETTING: Thirty-two Italian hospitals involved in SCI rehabilitation. PARTICIPANTS: Six hundred eighty-four patients with traumatic SCI on their first admission to a rehabilitation center. INTERVENTIONS: Not applicable. Main Outcome Measures: Neurologic improvement (NI), bladder autonomy, feelings of dependency, and destination were evaluated on discharge. Pressure ulcers on admission, time from injury to admission, and length of stay (LOS) were considered as indirect measures of the effectiveness of the health system. RESULTS: Traumatic etiology had a male-to-female ratio of 4:1 (548:136). Collision on the road was the main cause of traumatic injury (53.8%). Mean time from injury to admission was 36.8 days; 126 patients (18%) were admitted within the first week after injury. Mean LOS was 135.5 days. In 184 patients (26.9%), a pressure ulcer was present on admission. On discharge, NI was recorded in 179 patients (26.2%), whereas 446 (65%) and 418 (61%) had bladder and bowel autonomy, respectively, and 560 (81.9%) returned home. In the multivariate analysis, independent variables predicting poor outcome (NI, feelings of dependency, sphincter autonomy, discharge to home, LOS) were related both to the lesion (completeness, cervical involvement) and to the indicators of health service organization (time from injury to admission, complications on admission and during stay). CONCLUSIONS: Our focus on the etiology of traumatic SCI showed that efforts should be made to prevent collisions on the road. Our study also highlights problems in the comprehensive management of patients with SCI in Italy. Better organization could help reduce the time from injury to admission, the number of complications on admission, and LOS, and it could help improve rehabilitation outcome.     

Traumatic brain injury is under-diagnosed in patients with spinal cord injury.

OBJECTIVE: To investigate the occurrence and severity of traumatic brain injury in patients with traumatic spinal cord injury. DESIGN: Cross-sectional study with prospective neurological, neuropsychological and neuroradiological examinations and retrospective medical record review. PATIENTS: Thirty-one consecutive, traumatic spinal cord injury patients on their first post-acute rehabilitation period in a national rehabilitation centre. METHODS: The American Congress of Rehabilitation Medicine diagnostic criteria for mild traumatic brain injury were applied. Assessments were performed with neurological and neuropsychological examinations and magnetic resonance imaging 1.5T. RESULTS: Twenty-three of the 31 patients with spinal cord injury (74%) met the diagnostic criteria for traumatic brain injury. Nineteen patients had sustained a loss of consciousness or post-traumatic amnesia. Four patients had a focal neurological finding and 21 had neuropsychological findings apparently due to traumatic brain injury. Trauma-related magnetic resonance imaging abnormalities were detected in 10 patients. Traumatic brain injury was classified as moderate or severe in 17 patients and mild in 6 patients. CONCLUSION: The results suggest a high frequency of traumatic brain injury in patients with traumatic spinal cord injury, and stress a special diagnostic issue to be considered in this patient group.     

Work participation among persons with traumatic spinal cord injury and meningomyelocele1.

OBJECTIVE: To study injury-related and individual factors as predictors of work participation in persons with traumatic and congenital spinal cord injury. DESIGN: Cross-sectional questionnaire study. SUBJECTS: One hundred and eighty-two persons with traumatic spinal cord injury treated in the Spinal Injuries Unit in Sahlgrenska University Hospital, G?teborg, Sweden, and 48 persons with meningomyelocele admitted to the Young Adult Teams in G?teborg, Bor?s and Sk?vde, Sweden. METHODS: A structured questionnaire was sent by post. Main outcome variable was participation in work. Logistic regression modelling was used to study the associations between the potential predictors and work participation. RESULTS: Employment rates were 47% in the traumatic spinal cord injury group and 38% in the meningomyelocele group. The presence of other somatic or mental disorder, and neuropathic pain decreased work participation among the men with traumatic spinal cord injury. Among persons with meningomyelocele, better ambulatory status and higher educational level increased work participation. In all groups higher independence in daily activities increased the probability of work participation. According to multivariable modelling carried out for the men with traumatic spinal cord injury, age over 55 years and the presence of mental disorder decreased work participation. CONCLUSION: Our data show that work participation is affected by individual and injury-related factors. Of the latter, many can be affected by rehabilitation.     

Post-transportation mortality following acute traumatic spinal cord injury

Objective: To identify the mortality rate and cause of death from traumatic spinal cord injury following transfer to an acute spinal injuries unit. Design: A five year retrospective analysis of mortality in adults admitted with suspected traumatic spinal cord injury to a specialised acute spinal injuries unit. Setting: Spinal Injuries Unit, Austin Hospital, Melbourne. The sole acute adult unit in a catchment area of 5 million people. Patients: Three hundred and ninety-two patients admitted to the unit from 1 January 1988 to 31 December 1992. Results: Twenty-six patients died during their admission (6.6%), they had a mean age of 52.3 years, and death occurred a mean 35.6 days after admission. The common causes of death were pneumonia, pulmonary embolus, and multiple trauma. The highest mortality rate was during the first 24 hours following arrival at the unit. Conclusion: There were no deaths attributable to inadequate stabilisation prior to transfer. Leading causes of death were pneumonia, pulmonary embolus, and multiple-trauma. Comparison with previous studies is difficult due to wide variations in the selected study population.