Health outcomes and costs of acute traumatic spinal injury in New South Wales,Australia

Background Context

Traumatic spinal injuries are often associated with both long-term disability, higher frequency of hospital readmissions, and high medical costs for individuals of all ages. Age differences in terms of injury profile and health outcomes among those who sustain a spinal cord injury have been identified. However, factors that may influence health outcomes among those with a spinal injury have not been extensively examined at a population level.

Interhospital transfer of blunt multiply injured patients to a level 1 trauma center does not adversely affect outcome

Background

Stops at nontrauma centers for severely injured patients are thought to increase deaths and costs, potentially because of unnecessary imaging and indecisive/delayed care of traumatic brain injuries (TBIs).

Methods

We studied 754 consecutive blunt trauma patients with an Injury Severity Score greater than 20 with an emphasis on 212 patients who received care at other sites en route to our level 1 trauma center.

Results

Referred patients were older, more often women, and had more severe TBI (all P < .05). After correction for age, sex, and injury pattern, there was no difference in the type of TBI, Glasgow Coma Scale (GCS) upon arrival at the trauma center, or overall mortality between referred and directly admitted patients. GCS at the outside institution did not influence promptness of transfer.

Conclusions

Interhospital transfer does not affect the outcome of blunt trauma patients. However, the unnecessarily prolonged stay of low GCS patients in hospitals lacking neurosurgical care is inappropriate.     

Pediatric trauma nurse practitioners provide excellent care with superior patient satisfaction for injured children

Purpose

Work hour restrictions for house staff have forced a reevaluation of the traditional roles of all health care providers. In 2001, our level I pediatric trauma center augmented the role of our trauma pediatric nurse practitioners (PNPs) to include in-patient management. We hypothesized that a PNP can provide injured children a level of care commensurate with a resident (RES).

Methods

All children between 2 months and 17 years old admitted to the Trauma Service were considered for the study. Patients were randomized to PNP or RES care groups. Types of injuries, injury severity score, missed injuries, readmissions, hospital length of stay (LOS), and cost were recorded. Satisfaction surveys were administered to all families.

Results

A total of 76 children were enrolled. During the study period, there were no missed injuries or readmissions. The PNP group had a significantly shorter LOS and received significantly higher satisfaction survey scores with regard to information on injuries, tests and treatment, and frequency of visits provided to the patient/family.

Conclusions

PNPs provide equivalent care for injured children with significantly shorter LOS and higher patient satisfaction than RESs. In-patient trauma nurse practitioners provide added value to the care of the injured child in the era of reduced RES work hours.     

Physician-based emergency medical service deployment characteristics in severe traumatic brain injury: A Dutch multicenter study

Introduction

Prehospital guidelines advise advanced life support in all patients with severe traumatic brain injury (TBI). In the Netherlands, it is recommended that prehospital advanced life support is particularly provided by a physician-based helicopter emergency medical service (P-HEMS) in addition to paramedic care (EMS). Previous studies have however shown that a substantial part of severe TBI patients is exclusively treated by an EMS team. In order to better understand this phenomenon, we evaluated P-HEMS deployment characteristics in severe TBI in a multicenter setting.

Methods

The database included patient demographics, prehospital and injury severity parameters and determinants of EMS or EMS/P-HEMS dispatch in 334 patients with severe TBI admitted to level 1 trauma centres in the Netherlands.

Results

P-HEMS was deployed in 62% of patients with severe TBI. Patients treated by the P-HEMS had a higher injury severity score (29 (20–38)) vs. (25 (16–30); P < 0.001), more frequently required blood product transfusions (41% vs. 29%; P = 0.03) and recurrently suffered from TBI with extracranial injuries (33% vs. 6%; P < 0.001) than patients solely treated by an EMS. The prehospital endotracheal intubation rate was higher in the P-HEMS group in isolated TBI (93% vs. 19%; P < 0.001) or TBI with extracranial injuries (96% vs. 43%; P < 0.001) compared to the EMS group. In the EMS group, more patients were secondary referred to a level 1 trauma centre (32% vs. 4%; P < 0.001 vs. P-HEMS). Despite higher injury severity levels in P-HEMS patients, 6-month mortality rates were similar among groups, irrespective of the presence of extracranial injuries in addition to TBI. Deployment of P-HEMS estimated 52% and 72% (P < 0.001) in urban and rural regions, respectively, with comparable endotracheal intubation rates among regions.

Conclusions

This study shows that a physician-based HEMS was more frequently deployed in patients with severe TBI in the presence of extracranial injuries, and in rural trauma regions. Treatment of severe TBI patients by a paramedic EMS only was associated with a higher incidence of secondary referrals to a level I trauma centre. Our data support adjustment of local prehospital guidelines for patients with severe TBI to the geographical context.     

Treatment and outcome of traumatic biliary injuries in children

Background/Purpose

Traumatic biliary tract injuries in children are rare but may result in significant morbidity. The objective of this study was to review the occurrence of traumatic biliary tract injuries in children, management strategies, and outcome.

Methods

We conducted a retrospective review of patients with biliary tract injury using the trauma registry at our level 1 pediatric trauma center from 2002–2012.

Results

Twelve out of 13,582 trauma patients were identified, representing 0.09% of all trauma patients. All were secondary to blunt trauma. Mean age was 9.7 years [range 4–15], and mean Injury Severity Score was 31 ± 14, with overall survival of 92%. Biliary injuries included major ductal injury (6), minor ductal injury with biloma (4), gallbladder injury (2), and intrahepatic ductal injury (1). Major ductal injuries were managed by endoscopic retrograde cholangiopancreatography (ERCP) and biliary stent (5) and Roux-en-Y hepaticojejunostomy (1). Associated gallbladder injury was managed by cholecystectomy. In addition, the associated biloma was managed with percutaneous drainage (7), laparoscopic drainage (2), or during laparotomy (3). Two patients with ductal injuries developed late strictures after initial management with ERCP and stent placement. One of the two patients ultimately required a left hepatectomy, and the other has been managed conservatively without evidence of cholangitis. Two patients required placement of additional drains and prolonged antibiotics for superinfection following biloma drainage.

Conclusion

Biliary tract injuries are rare in children, and many are amenable to adjunctive therapy, including ERCP and biliary stent placement with or without placement of a peritoneal drain. Patients with a discrete ductal injury are at higher risk for stricture and require close follow up. Hepaticojejunostomy remains the definitive repair for large extrahepatic biliary tract injuries or transections.     

Epidemiology of operative burns at Kijabe Hospital from 2006 to 2010: Pilot study of a web-based tool for creation of the Kenya Burn Repository

Introduction

In order to implement effective burn prevention strategies, the WHO has called for improved data collection to better characterize burn injuries in low and middle income countries (LMIC). This study was designed to gather information on burn injury in Kenya and to test a model for such data collection.

Methods

The study was designed as a retrospective case series study utilizing an electronic data collection tool to assess the scope of burn injuries requiring operation at Kijabe Hospital from January 2006 to May 2010. Data were entered into a web-based tool to test its utility as the potential Kenya Burn Repository (KBR).

Results

174 patients were included. The median age was 10 years. There was a male predominance (59% vs. 41%). Findings included that timing of presentation was associated with burn etiology (p = 0.009). Length of stay (LOS) was associated with burn etiology (p < 0.001). Etiology differed depending on the age group, with scald being most prominent in children (p = 0.002).

Conclusions

Burn injuries in Kenya show similarities with other LMIC in etiology and pediatric predominance. Late presentation for care and prolonged LOS are areas for further investigation. The web-based database is an effective tool for data collection and international collaboration.     

National trends in pediatric blunt spleen and liver injury management and potential benefits of an abbreviated bed rest protocol

Purpose

Recent reports suggest that an abbreviated bed rest protocol (ABRP) may safely reduce length of stay (LOS) and resource utilization in pediatric blunt spleen and liver injury (BSLI) patients. This study evaluates national temporal trends in BLSI management and estimates national reduction in LOS using an ABRP.

Methods

Pediatric patients (< 18 years old) sustaining BLSI were identified in the Kids’ Inpatient Database from 2000 to 2009. Yearly rates of injury and operative intervention were examined and stratified by type of injury. APSA guidelines and the reported ABRP were applied based on abbreviated injury score (AIS) and compared with actual LOS.

Results

22,153 patients were identified. Over the study period, operative rates for spleen and liver injuries and overall mortality significantly declined: LOS = 3.1 days (± 1.6) and 2.7 days (± 1.9) for spleen and liver, respectively. If APSA guidelines were followed, the rates were LOS = 3.7 days (± 1.1) and 3.4 days (± 0.7), respectively. Application of the ABRP would result in LOS = 1.3 days (± 0.5) for all BSLI patients. An ABRP could potentially save 1.7 hospital days/patient or 36,964 patient hospital days nationally.

Conclusion

Our study confirms a significant national decrease in operative intervention and overall mortality in patients with BSLI. Additionally, it appears that a shorter observation period than the APSA guidelines is being utilized. The implementation of ABRP holds potential in further reducing LOS and resource utilization.     

Asymmetry of Bispectral Index (BIS) in severe brain-injured patients treated by barbiturates with unilateral or diffuse brain injury

Objective

Bispectral index (BIS) may be used in traumatic brain-injured patients (TBI) with intractable intracranial hypertension to adjust barbiturate infusion but it is obtained through a unilateral frontal electrode. The objective of this study was to evaluate differences in BIS between hemispheres in two groups: unilateral frontal (UFI) and diffuse (DI) injured.

Patients and methods

Prospective monocenter observational study in 24 TBI treated with barbiturates: 13 UFI and 11 DI. Simultaneous BIS and EEG was recorded for 1 h. Goal of monitoring was a left BIS between 5 and 15. Biases in BIS were considered as clinically relevant if greater than 5. Differences in biases were interpreted from both statistical (Mann-Whitney test) and clinical points of view.

Results

Mean BIS in the two hemispheres remained in the same monitoring range. There were statistic and clinical differences in some values in the two groups of patients (15% of bias greater than I5I in UFI group and 10% in DI group). BIS monitoring allowed the adequate number of bursts/minutes to be predicted in 18 patients and did not detect an overdosage in 2.

Conclusions

While asymmetric BIS values in TBI patients occur whatever the kind of injury, they were not found to be clinically relevant in most of these heavily sedated patients. Asymmetrical BIS monitoring might be sufficient to monitor barbiturate infusion in TBI provided that the concordance between BIS and EEG is regularly checked.     

Electrical injury in construction workers: A special focus on injury with electrical power

Background

Electrical injury in construction workers due to contact with overhead power lines accounts for an important cause of admission at the emergency department. Due to lack of specific treatment options for this type of injury, prevention remains the mainstay of management.

Aims

Our study aimed to demonstrate the characteristics of electrical injury in construction workers among one of the largest Iranian population at a burn care hospital.

Methods

Through a retrospective review of hospital data base, patients with electrical injuries admitted to Motahari hospital in Tehran, Iran between March 2011 and June 2012 were included for analysis. Patients were divided into construction workers and other patients. Primary characteristics and final outcomes were then compared between the 2 study groups.

Results

Of 202 patients included in this study, 105 patients (52%) were construction workers and 97 patients (48%) constituted the remainder. There was significant difference between the 2 groups in terms of mean age, gender, and average burn size. In contrast, mean duration of hospitalization and mortality rate did not differ significantly between the 2 study groups (p > 0.05). Contacts with over head power-lines accounted for the most common mechanism of injury. There was significant difference between the 2 groups in terms of place of injury and electrical current power. However, total cost of treatment did not differ significantly between the 2 groups (p > 0.05). Frequency of severe complications was higher in construction workers and this group underwent more invasive procedures such as limb amputation and fasciotomy.

Conclusion

The most common mechanism of electrical injuries in construction workers is due to contact with over head high voltage power-lines at workplace. This type of electrical injury is associated with higher use of fasciotomy, flap and limb amputation.     

Throwing out the "grade" book: management of isolated spleen and liver injury based on hemodynamic status

Purpose

Current organizational guidelines for the management of isolated spleen and liver injuries are based on injury grade. We propose that management based on hemodynamic status is safe in children and results in decreased length of stay (LOS) and resource use compared to current grade-based guidelines.

Methods

Patients with spleen or liver injuries for a 5-year period were identified using our institutional trauma registry. All patients were managed using a pathway based on hemodynamic status. Charts were reviewed for demographics, mechanism, hematrocrit values, transfusion requirement, imaging, injury grade, LOS, and outcome. Exclusion criteria included penetrating mechanism, associated injuries altering LOS or ambulation status, combined spleen/liver injury, initial operative management or death. Statistical comparison was performed using Student's t test; P < .05 is significant.

Results

One hundred one patients (50 spleen, 51 liver) meeting inclusion criteria were identified. Average actual LOS for all patients was 1.9 days vs 3.2 projected days based on American Pediatric Surgical Association guidelines (P < .0001). Actual vs projected LOS for grades III to V was 2.5 vs 4.3 days (P < .0001). All patients returned to full activity without complication.

Conclusions

Isolated blunt spleen and liver injuries, regardless of grade, can be safely managed using a pathway based on hemodynamic status, resulting in decreased LOS and resource use compared to current guidelines.     

Interhospital transfer of liver trauma in New Mexico: a state of austere resources

Background

There is debate in the trauma literature regarding the effect of prolonged prehospital transport on morbidity and mortality. This study analyzes the management of hepatic trauma patients requiring surgery and compares the outcomes of the group that was transferred to the University of New Mexico Hospital (UNMH) from outside institutions, to the directly admitted group.

Materials and methods

The UNMH Trauma Database was queried from 2005–2012. Of 674 patients who sustained liver injuries, 163 required surgery: 46 patients (28.2%) underwent interhospital transfer, and 117 (71.8%) were directly admitted. Variables examined included transfer status, trauma mechanism, transport type, injury severity score (ISS), liver injury grade, and associated injuries. Outcome variables included length of stay (LOS) and 30-day mortality. Outcomes of the transfer group (TG) and direct admit group (DAG) were compared.

Results

Both TG and DAG had the same median age (31 y, P = 0.33). The blunt-to-penetrating ratio was the same for each group (48% blunt: 52% penetrating, P = 1.0). Median ISS was 25 for the TG and 26 for the DAG. Grade III or higher injury occurred in 29 (63%) of the TG and in 68 (58%) of the DAG (P = 0.56). Median hospital LOS was 14 d for TG and 9 d for DAG (P = 0.15). Median intensive care unit LOS was 4 d for both groups (P = 0.71). Thirty-day mortality was 20% in each group (P = 0.27). Using a multiple logistic regression model for the outcome of mortality, only age, ISS, and liver injury grade, not transfer status or transport type, had a significant effect on mortality.

Conclusions

There was no significant difference in liver injury grade, ISS, LOS, and mortality between TG and DAG. In the patient population of our study, transfer status did not affect outcome.     

Puerarin ameliorates oxidative stress in a rodent model of traumatic brain injury

Background

A wealth of evidence has suggested that oxidative stress is involved in the secondary brain injury after traumatic brain injury (TBI). Recently, numerous in vivo and in vitro studies were reported that puerarin could inhibit oxidative stress through the activation of phosphatidylinositol 3-kinase (PI3K)-Akt pathway. It is unknown, however, whether puerarin can provide neuroprotection and reduce oxidative stress after TBI. The present study investigated the effects of puerarin on the TBI-induced neurodegeneration, oxidative stress, and the possible role of PI3K-Akt pathway in the neuroprotection of puerarin, in a rat model of TBI.

Materials and methods

Rats were randomly distributed into various subgroups undergoing the sham surgery or TBI procedures. Puerarin (200 mg/kg) was given intraperitoneally at 10 min before injury and PI3K-Akt pathway inhibitor LY294002 was also administered intracerebroventricular in one subgroup. All rats were killed at 24 h after TBI for examination.

Results

Our data indicated that puerarin could significantly reduce TBI-induced neuronal degeneration, accompanied by the partial restoration of the redox disturbance and enhanced expression of phospho-Akt in the pericontusional cortex after TBI. Moreover, PI3K-Akt pathway inhibitor LY294002 could partially abrogate the neuroprotection of puerarin in rats with TBI.

Conclusions

These results indicate that puerarin can ameliorate oxidative neurodegeneration after TBI, at least in part, through the activation of PI3K-Akt pathway.     

Fecal continence following complex anorectal trauma in children

Background

Complex injuries involving the anus and rectum are uncommon in children. We sought to examine long-term fecal continence following repair of these injuries.

Methods

We conducted a retrospective review using our trauma registry from 2003 to 2012 of children with traumatic injuries to the anus or rectum at a level I pediatric trauma center. Patients with an injury requiring surgical repair that involved the anal sphincters and/or rectum were selected for a detailed review.

Results

Twenty-one patients (21/13,149 activations, 0.2%) who had an injury to the anus (n = 9), rectum (n = 8), or destructive injury to both the anus and rectum (n = 4) were identified. Eleven (52%) patients were male, and the median age at time of injury was 9 (range 1–14) years. Penetrating trauma accounted for 48% of injuries. Three (14%) patients had accompanying injury to the urinary tract, and 6 (60%) females had vaginal injuries. All patients with an injury involving the rectum and destructive anal injuries were managed with fecal diversion. No patient with an isolated anal injury underwent fecal diversion. Four (19%) patients developed wound infections. The majority (90%) of patients were continent at last follow-up. One patient who sustained a gunshot injury to the pelvis with sacral nerve involvement is incontinent, but remains artificially clean on an intense bowel management program with enemas, and one patient with a destructive crush injury still has a colostomy.

Conclusions

With anatomic reconstruction of the anal sphincter mechanism, most patients with traumatic anorectal injuries will experience long-term fecal continence. Follow-up is needed as occasionally these patients, specifically those with nerve or crush injury, may require a formal bowel management program.     

Improving recovery—Learning from patients’ experiences after injury: A qualitative study

Objectives

To explore experiences of patients after injury and identify implications for clinical care and support within the hospital setting and primary care.

Design

Semi-structured telephone administered qualitative interviews with purposive sampling and thematic qualitative analysis.

Participants

Patients who have experienced an unintentional injury and attended hospital.

Setting

Bristol, Surrey and Swansea.

Results

Key issues that emerged were: most patients reported mixed experiences of hospital care but some described the delivery of care as depersonalising; the need for clinicians to provide adequate, timely and realistic information to patients about their injury and treatment to inform their expectations of recovery; the impact of pain at the time of the injury and for an extended period afterwards; the experience of injury on patients’ emotional state with possible implications for longer term mental health issues; the pivotal role of physiotherapy care in providing practical and individualised strategies for recovery; and the importance of social support for recovery.

Conclusions

Trauma patients’ recovery needs to be supported by information protocols. The social circumstances of patients need to be considered at the point of discharge and during recovery. There is a need to identify people who may be experiencing mental health issues for timely referral to assessment services and appropriate care. Signposting to support groups may also be helpful for those with life changing injuries. Improved pain management would help alleviate discomfort and stress. Physiotherapy has a key role to play in supporting patients in recovery.     

Increased risk of pneumonia among ventilated patients with traumatic brain injury: every day counts!

Background

Patients with traumatic brain injury (TBI) frequently require mechanical ventilation (MV). The objective of this study was to examine the association between time spent on MV and the development of pneumonia among patients with TBI.

Materials and methods

Patients older than 18 y with head abbreviated injury scale (AIS) scores coded 1–6 requiring MV in the National Trauma Data Bank 2007–2010 data set were included. The study was limited to hospitals reporting pneumonia cases. AIS scores were calculated using ICDMAP-90 software. Patients with injuries in any other region with AIS score >3, significant burns, or a hospital length of stay >30 d were excluded. A generalized linear model was used to determine the approximate relative risk of developing all-cause pneumonia (aspiration pneumonia, ventilator-associated pneumonia [VAP], and infectious pneumonia identified by the International Classification of Disease, Ninth Revision, diagnosis code) for each day of MV, controlling for age, gender, Glasgow coma scale motor score, comorbidity (Charlson comorbidity index) score, insurance status, and injury type and severity.

Results

Among the 24,525 patients with TBI who required MV included in this study, 1593 (6.5%) developed all-cause pneumonia. After controlling for demographic and injury factors, each additional day on the ventilator was associated with a 7% increase in the risk of pneumonia (risk ratio 1.07, 95% confidence interval 1.07–1.08).

Conclusions

Patients who have sustained TBIs and require MV are at higher risk for VAP than individuals extubated earlier; therefore, shortening MV exposure will likely reduce the risk of VAP. As patients with TBI frequently require MV because of neurologic impairment, it is key to develop aggressive strategies to expedite ventilator independence.     

Thigh compartment syndrome in urban trauma: bullets to blame,not collisions

Background

Compartment syndrome of the thigh is a surgical emergency rarely reported in the literature. The most common etiologies include blunt trauma, vascular injuries from penetrating trauma, and hematoma formation. Thigh compartment syndrome (TCS) is important as it is often associated with concomitant severe injury with mortality rates as high as 47%. This study aims to identify mechanisms of injury, clinical presentation, and outcomes associated with TCS in the urban trauma patient population.

Methods

Demographic and clinical information for all patients with a diagnosis of TCS at a level 1 urban trauma center over a 10.5-y period were reviewed. Collected data included age, sex, mechanism of injury, method of diagnosis, time taken for diagnosis and management, methods of decompression, wound management, lengths of stay in the intensive care unit and hospital, amputation rate, and hospital disposition.

Results

Ten patients were identified with diagnosis of TCS. The mechanism of injury was penetrating in six patients and blunt in four. The mean time from injury to diagnosis was 23.4 h. Intensive care unit and hospital lengths of stay were significantly increased among patients sustaining penetrating injuries compared with blunt injuries. Two of the six penetrating injury patients underwent an amputation. Eight of 10 patients were ambulatory on discharge. There were no mortalities.

Conclusions

Among urban trauma patients, penetrating injuries of the thigh and adjacent vascular structures and the need for decompressive fasciotomy of the lower leg are the major risk factors for TCS. Clinical diagnosis and early intervention with fasciotomy remain the mainstay of treatment.     

Cervicothoracic intraspinal pseudomeningocele with cord compression after a traumatic brachial plexus injury

Background context

Pseudomeningoceles are noted within the neural foramen after avulsion plexus injuries. We present the case of a cervicothoracic epidural pseudomeningocele with spinal cord compression 18 years after a brachial plexus injury.

Purpose

To present a case report of a patient and literature review on cases with epidural pseudomeningoceles.

Study design

Case report and review of the literature.

Methods

Retrospective review of the medical records of a patient presenting with an epidural pseudomeningocele after a plexus injury.

Results

A 37-year-old male presented with neurological decline 18 years after sustaining a brachial plexus injury. Magnetic resonance tomography revealed an epidural fluid collection from C5 to T7 with significant spinal cord compression. Surgical intervention initially involved fenestration of the cyst and then rhizotomies of the C7 and C8 roots resulting in resolution of his new symptoms.

Conclusions

Pseudomeningoceles are common after brachial plexus avulsion injury and are usually stable, causing no symptoms, other than plexus neuropathies. We are unaware of previous reports of a patient with a traumatic brachial plexus avulsion who developed a large cervicothoracic, symptomatic, spinal, epidural, intracanalicular pseudomeningocele with cord compression 18 years after the initial injury. Patients with prior trauma and known plexus injuries with development of new neurological symptoms should be evaluated for the rare case of intradural pseudomeningoceles. Preoperative imaging with computed tomography myelography is important to isolate and definitively treat the fistulous connection.     

Infant car safety seats and risk of head injury

Background/Purpose

We observed a high incidence of traumatic brain injuries (TBI) in properly restrained infants involved in higher speed motor vehicle crashes (MVCs). We hypothesized that car safety seats are inadequately protecting infants from TBI.

Methods

We retrospectively queried scene crash data from our State Department of Transportation (2007–2011) and State Department of Public Health data (2000–2011) regarding infants who presented to a trauma center after MVC.

Results

Department of Transportation data revealed 94% of infants in MVCs were properly restrained (782/833) with average speed of 44.6 miles/h when there was concern for injury. Department of Public Health data showed only 67/119 (56.3%) of infants who presented to a trauma center after MVC were properly restrained. Properly restrained infants were 12.7 times less likely to present to a trauma center after an MVC (OR = 12.7, CI 95% 5.6–28.8, p < 0.001). TBI was diagnosed in 73/119 (61.3%) infants; 42/73 (57.5%) properly restrained, and 31/73 (42.5%) improperly/unrestrained (p = 0.34). Average head abbreviated injury scale was similar for properly restrained (3.2 ± 0.2) and improperly/unrestrained infants (3.5 ± 0.2, p = 0.37).

Conclusion

Car safety seats prevent injuries. However, TBI is similar among properly restrained and improperly/unrestrained infants involved in higher speed MVCs who present to a trauma center.     

The cost of injury: hospital charges for pregnant trauma patients, 1999 to 2003

Background

Traumatic injuries during pregnancy are the leading cause of nonobstetric maternal mortality. We aimed to determine hospital charges for trauma activations during pregnancy.

Methods

We used the Illinois State Trauma Registry data from 1999 to 2003. Using STATA for bivariate and regression analyses, we compared total hospital costs for women more than 24 weeks pregnant with nonpregnant women.

Results

Six hundred thirty-five pregnant women (2.4% of 26,806 female trauma patients) were admitted during the study period. In multivariate regression, pregnancy was associated with lower hospital charges; however, for any given length of stay, pregnancy increased hospital charges (α = $17,864.80, P = .001). Pregnancy also independently predicted increased length of stay for similar injury severity.

Conclusions

When controlling for injury severity, pregnancy independently predicted an increased duration of hospitalization and hospital charges. These findings have important implications for resource allocation and care of trauma in pregnancy.