Abstract
Purpose
Traumatic brain injuries (TBIs) are a major source of disability in the United States. The ideal unit in the hospital for patients with mild traumatic intracranial hemorrhages (ICHs) has not been elucidated. We sought to investigate whether patients treated in the surgical stepdown area had worse outcomes than those treated in the surgical ICU.
Methods
We compared patients with ICHs and a Glasgow Coma Scale (GCS) upon admission of 14 or 15 who went to the ICU to those who went to the stepdown area from April 2014 to November 2016. We compared age, gender, Injury Severity Score (ISS), admission GCS (14 or 15), operative intervention, discharge destination, hospital length of stay (HLOS), mortality, and cost between these two groups.
Results
Patients admitted to the ICU had a significantly longer HLOS. Admission costs for patients admitted to ICU were also significantly higher than their stepdown area counterparts. This was true for both total charges (p = 0.0001) and for net revenue (p = 0.002) (Table 2). There was no statistically significant difference in mortality, operative intervention, or discharge destination.
Conclusion
A surgical stepdown unit can be a safe disposition for patients with mild traumatic ICHs and represents an effective use of hospital resources.
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References
Faul M, Xu L, Wald MM, Coronado VG. Traumatic brain injury in the United States: emergency department visits, hospitalizations, and deaths. Atlanta (GA): Centers for Disease Control and Prevention, National Center for Injury Prevention and Control; 2010.
Dawodu, Segun T. “Traumatic Brain Injury (TBI) - Definition, Epidemiology, Pathophysiology.” Overview, Epidemiology, Primary Injury, Medscape reference, 18 Aug. 2017. http://emedicine.medscape.com/article/326510-overview. Accessed 08 Nov 2017.
Thurman David J, et al. Traumatic brain injury in the United States: a public health perspective. J Head Trauma Rehabil. 1999;14(6):602–15.
Bardes James M, et al. Delineation of criteria for admission to step down in the mild traumatic brain injury patient. Am Surg. 2016;82(1):36–40.
Dasta Joseph F, et al. Daily cost of an intensive care unit day: the contribution of mechanical ventilation. Crit Care Med. 2005;33(6):1266–71.
Zhu B, Armony M, Chan CW. Critical care in hospitals: when to introduce a step down unit. Working paper, Columbia University. 4.2, 2013.
Zimmerman Jack E, et al. The use of risk predictions to identify candidates for intermediate care units: implications for intensive care utilization and cost. CHEST J. 1995;108(2):490–9.
Faul M, Victor C. Epidemiology of traumatic brain injury. Handb Clin Neurol. 2014;127:3–13.
Rutland-Brown W, et al. Incidence of traumatic brain injury in the United States, 2003. J Head Trauma Rehabil. 2006;21(6):544–8.
Finkelstein E, Corso PS, Miller TR. The incidence and economic burden of injuries in the United States. USA: Oxford University Press; 2006.
Steingart Richard M, et al. Sex differences in the management of coronary artery disease. N Engl J Med. 1991;325(4):226–30.
De Luca G, et al. Time delay to treatment and mortality in primary angioplasty for acute myocardial infarction. Circulation. 2004;109(10):1223–5.
Raine R, et al. Influence of patient gender on admission to intensive care. J Epidemiol Community Health. 2002;56(6):418–23.
Magnotti Louis J, et al. Impact of gender on outcomes after blunt injury: a definitive analysis of more than 36,000 trauma patients. J Am Coll Surg. 2008;206(5):984–91.
Brown Carlos VR, et al. Does routine serial computed tomography of the head influence management of traumatic brain injury? A prospective evaluation. J Trauma Acute Care Surg. 2004;57(5):939–43.
Kaups Krista L, James W, Davis, Parks Steven N. Routinely repeated computed tomography after blunt head trauma: does it benefit patients? J Trauma Acute Care Surg. 2004;56(3):475–81.
Sifri Ziad C, et al. A prospective evaluation of the value of repeat cranial computed tomography in patients with minimal head injury and an intracranial bleed. J Trauma Acute Care Surg. 2006;61(4):862–7.
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Dr. Laura C. Lamb, Monica DiFiori, Dr. James M. Feeney, Dr. Joel Calafell, Dr. Christopher Comey and Dr. David S. Shapiro declare no conflicts of interest.
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All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helenski Declaration and its later amendments or comparable ethical standards. For this type of study, formal consent is not required. The article does not contain any studies with animal performed by any of the authors.
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Lamb, L.C., DiFiori, M.M., Calafell, J. et al. Is a stepdown unit safe for patients with mild traumatic intracranial hemorrhages?. Eur J Trauma Emerg Surg 44, 897–901 (2018). https://doi.org/10.1007/s00068-017-0867-6
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DOI: https://doi.org/10.1007/s00068-017-0867-6