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Coccolini F, Montori G, Catena F, Kluger Y, Biffl W, Moore EE, Reva V, Bing C, Bala M, Fugazzola P, Bahouth H, Marzi I, Velmahos G, Ivatury R, Soreide K, Horer T, Ten Broek R, Pereira BM, Fraga GP, Inaba K, Kashuk J, Parry N, Masiakos PT, Mylonas KS, Kirkpatrick A, Abu-Zidan F, Gomes CA, Benatti SV, Naidoo N, Salvetti F, Maccatrozzo S, Agnoletti V, Gamberini E, Solaini L, Costanzo A, Celotti A, Tomasoni M, Khokha V, Arvieux C, Napolitano L, Handolin L, Pisano M, Magnone S, Spain DA, de Moya M, Davis KA, De Angelis N, Leppaniemi A, Ferrada P, Latifi R, Navarro DC, Otomo Y, Coimbra R, Maier RV, Moore F, Rizoli S, Sakakushev B, Galante JM, Chiara O, Cimbanassi S, Mefire AC, Weber D, Ceresoli M, Peitzman AB, Wehlie L, Sartelli M, Di Saverio S, Ansaloni L. Splenic trauma: WSES classification and guidelines for adult and pediatric patients. World J Emerg Surg 2017; 12:40. [PMID: 28828034 PMCID: PMC5562999 DOI: 10.1186/s13017-017-0151-4] [Citation(s) in RCA: 153] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Accepted: 08/04/2017] [Indexed: 11/25/2022] Open
Abstract
Spleen injuries are among the most frequent trauma-related injuries. At present, they are classified according to the anatomy of the injury. The optimal treatment strategy, however, should keep into consideration the hemodynamic status, the anatomic derangement, and the associated injuries. The management of splenic trauma patients aims to restore the homeostasis and the normal physiopathology especially considering the modern tools for bleeding management. Thus, the management of splenic trauma should be ultimately multidisciplinary and based on the physiology of the patient, the anatomy of the injury, and the associated lesions. Lastly, as the management of adults and children must be different, children should always be treated in dedicated pediatric trauma centers. In fact, the vast majority of pediatric patients with blunt splenic trauma can be managed non-operatively. This paper presents the World Society of Emergency Surgery (WSES) classification of splenic trauma and the management guidelines.
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Knowlton LM, Banguti P, Chackungal S, Chanthasiri T, Chao TE, Dahn B, Derbew M, Dhar D, Esquivel MM, Evans F, Hendel S, LeBrun DG, Notrica M, Saavedra-Pozo I, Shockley R, Uribe-Leitz T, Vannavong B, McQueen KA, Spain DA, Weiser TG. A geospatial evaluation of timely access to surgical care in seven countries. Bull World Health Organ 2017; 95:437-444. [PMID: 28603310 PMCID: PMC5463808 DOI: 10.2471/blt.16.175885] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Revised: 10/19/2016] [Accepted: 01/13/2017] [Indexed: 12/03/2022] Open
Abstract
OBJECTIVE To assess the consistent availability of basic surgical resources at selected facilities in seven countries. METHODS In 2010-2014, we used a situational analysis tool to collect data at district and regional hospitals in Bangladesh (n = 14), the Plurinational State of Bolivia (n = 18), Ethiopia (n = 19), Guatemala (n = 20), the Lao People's Democratic Republic (n = 12), Liberia (n = 12) and Rwanda (n = 25). Hospital sites were selected by pragmatic sampling. Data were geocoded and then analysed using an online data visualization platform. Each hospital's catchment population was defined as the people who could reach the hospital via a vehicle trip of no more than two hours. A hospital was only considered to show consistent availability of basic surgical resources if clean water, electricity, essential medications including intravenous fluids and at least one anaesthetic, analgesic and antibiotic, a functional pulse oximeter, a functional sterilizer, oxygen and providers accredited to perform surgery and anaesthesia were always available. FINDINGS Only 41 (34.2%) of the 120 study hospitals met the criteria for the provision of consistent basic surgical services. The combined catchments of the study hospitals in each study country varied between 3.3 million people in Liberia and 151.3 million people in Bangladesh. However, the combined catchments of the study hospitals in each study country that met the criteria for the provision of consistent basic surgical services were substantially smaller and varied between 1.3 million in Liberia and 79.2 million in Bangladesh. CONCLUSION Many study facilities were deficient in the basic infrastructure necessary for providing basic surgical care on a consistent basis.
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Townsend LL, Esquivel MM, Uribe-Leitz T, Weiser TG, Maggio PM, Spain DA, Tennakoon L, Staudenmayer K. The prevalence of psychiatric diagnoses and associated mortality in hospitalized US trauma patients. J Surg Res 2017; 213:171-176. [DOI: 10.1016/j.jss.2017.02.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2016] [Revised: 01/12/2017] [Accepted: 02/16/2017] [Indexed: 01/23/2023]
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Carlson EB, Palmieri PA, Spain DA. Development and preliminary performance of a risk factor screen to predict posttraumatic psychological disorder after trauma exposure. Gen Hosp Psychiatry 2017; 46. [PMID: 28622811 PMCID: PMC5656435 DOI: 10.1016/j.genhosppsych.2016.12.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE We examined data from a prospective study of risk factors that increase vulnerability or resilience, exacerbate distress, or foster recovery to determine whether risk factors accurately predict which individuals will later have high posttraumatic (PT) symptom levels and whether brief measures of risk factors also accurately predict later symptom elevations. METHOD Using data from 129 adults exposed to traumatic injury of self or a loved one, we conducted receiver operating characteristic (ROC) analyses of 14 risk factors assessed by full-length measures, determined optimal cutoff scores, and calculated predictive performance for the nine that were most predictive. For five risk factors, we identified sets of items that accounted for 90% of variance in total scores and calculated predictive performance for sets of brief risk measures. RESULTS A set of nine risk factors assessed by full measures identified 89% of those who later had elevated PT symptoms (sensitivity) and 78% of those who did not (specificity). A set of four brief risk factor measures assessed soon after injury identified 86% of those who later had elevated PT symptoms and 72% of those who did not. CONCLUSIONS Use of sets of brief risk factor measures shows promise of accurate prediction of PT psychological disorder and probable PTSD or depression. Replication of predictive accuracy is needed in a new and larger sample.
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Spitzer SA, Staudenmayer KL, Tennakoon L, Spain DA, Weiser TG. Costs and Financial Burden of Initial Hospitalizations for Firearm Injuries in the United States, 2006-2014. Am J Public Health 2017; 107:770-774. [PMID: 28323465 DOI: 10.2105/ajph.2017.303684] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES To quantify the inflation-adjusted costs associated with initial hospitalizations for firearm-related injuries in the United States. METHODS We used the Healthcare Cost and Utilization Project Nationwide Inpatient Sample to identify patients admitted for firearm-related injuries from 2006 to 2014. We converted charges from hospitalization to costs, which we inflation-adjusted to 2014 dollars. We used survey weights to create national estimates. RESULTS Costs for the initial inpatient hospitalization totaled $6.61 billion. The largest proportion was for patients with governmental insurance coverage, totaling $2.70 billion (40.8%) and was divided between Medicaid ($2.30 billion) and Medicare ($0.40 billion). Self-pay individuals accounted for $1.56 billion (23.6%) in costs. CONCLUSIONS From 2006 to 2014, the cost of initial hospitalizations for firearm-related injuries averaged $734.6 million per year. Medicaid paid one third and self-pay patients one quarter of the financial burden. These figures substantially underestimate true health care costs. Public health implications. Firearm-related injuries are costly to the US health care system and are particularly burdensome to government insurance and the self-paying poor.
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Shi HH, Esquivel M, Staudenmayer KL, Spain DA. Effects of mechanism of injury and patient age on outcomes in geriatric rib fracture patients. Trauma Surg Acute Care Open 2017; 2:e000074. [PMID: 29766084 PMCID: PMC5887584 DOI: 10.1136/tsaco-2016-000074] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Revised: 02/09/2017] [Accepted: 02/12/2017] [Indexed: 11/06/2022] Open
Abstract
Background Patients older than 65 years have 2–5 times higher mortality if they sustain ≥2 rib fractures compared to younger adults. As a result, our level I trauma center guidelines suggest that older adults with rib fractures be admitted to the intensive care unit for the first 24 hours. In this study, we evaluated the outcomes associated with these guidelines. Methods We retrospectively reviewed all patients aged ≥65 years in our Trauma Registry who sustained rib fractures from January 2008 to March 2015. Data included demographics, comorbidities, injuries, length of intensive care and hospital stay (LOS), ventilator days, analgesic used, morbidity, mortality, and disposition. Results 97 patients aged ≥65 years with at least one rib fracture and an Abbreviated Injury Score of ≤2 for other regions were admitted. Falls caused 58% of the injuries, while motor vehicle collisions (MVC) accounted for 33%. Overall mortality was 4%. Patients who fell had a median hospital LOS that was 0.5 to 1 day longer than in those who suffered other mechanisms of injury or were involved in an MVC respectively. Patients aged ≥70 years had a median LOS of 4 days, twice that of those aged 65 to 69 years. Of the 87 patients with more than one rib fracture, 59 (68%) were not admitted directly to the intensive care unit (ICU) from the emergency department as recommended by our guidelines. 6 of these 59 patients (9%) were later transferred to the ICU and 2 of these patients expired. Conclusions Although overall compliance with the geriatric rib fracture guideline was low, both mortality and hospital LOS were low in this group. This suggests that the guideline could be modified to reduce ICU resource usage without compromising patient outcomes. Level of evidence Level III, retrospective cohort study.
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Woodfall MC, Browder TD, Alfaro JM, Claudius MA, Chan GK, Robinson DG, Spain DA. Trauma advanced practice provider programme development in an academic setting to optimize care coordination. Trauma Surg Acute Care Open 2017; 2:e000068. [PMID: 29766082 PMCID: PMC5877895 DOI: 10.1136/tsaco-2016-000068] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 12/26/2016] [Accepted: 01/02/2017] [Indexed: 11/23/2022] Open
Abstract
Background Benchmark data from the Trauma Quality Improvement Program (TQIP) identified an opportunity for improvement in our trauma programme. Our unexpected return to the intensive care unit (ICU) was found to be higher than the national averages and we also noticed that our readmission rate had increased. We chose to address these complications as continuous quality improvement projects. It was hypothesized that restructuring the workflow of the trauma advanced practice providers (APPs) to focus on the delivery of comprehensive clinical care would decrease return to ICU and readmission rates of trauma patients. Methods The development of the APP programme occurred from 2012 to 2014. First, APP daily shifts were extended to mirror the resident physicians’ coverage. Second, the APPs’ original job description was expanded from ‘task-oriented’ workflow to providing comprehensive clinical care. Third, the APPs were involved in the evaluation and decision-making process for transferring trauma patients from the ICU. Finally, the APPs implemented a new discharge process that included all information in a standardized format and a follow-up phone call 24–48 hours after discharge. The trauma registry at our verified, academic level I trauma center was use to assess our ICU and hospital readmission rates during the time we instituted the new APP workflow programme. Results In 2012, our ICU readmission rate was 5.7% (TQIP=1.9%) but then decreased to 4.4% in 2013 (TQIP=2.5%) and 2.1% in 2014 (TQIP=2.8%). Our hospital readmission rate was 2.0% in 2012 but then decreased to 1.38% and 0.96% over the next 2 years. Conclusions After extending the APP service coverage, implementing a comprehensive clinical care model and standardizing the discharge process, our unplanned return to ICU rates have decreased to below the TQIP national average and hospital readmission rates have also decreased by half. Level of evidence III.
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Knowlton LM, Esquivel M, Uribe-Leitz T, Mcqueen K, Chackungal S, LeBrun DG, Chao TE, Weiser TG, Spain DA. A Multinational Evaluation of Timely Access to Basic Surgical Services Using Geospatial Analyses. J Am Coll Surg 2016. [DOI: 10.1016/j.jamcollsurg.2016.08.296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Carlson EB, Palmieri PA, Field NP, Dalenberg CJ, Macia KS, Spain DA. Contributions of risk and protective factors to prediction of psychological symptoms after traumatic experiences. Compr Psychiatry 2016; 69:106-15. [PMID: 27423351 PMCID: PMC5381967 DOI: 10.1016/j.comppsych.2016.04.022] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Revised: 04/16/2016] [Accepted: 04/29/2016] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVE Traumatic experiences cause considerable suffering and place a burden on society due to lost productivity, increases in suicidality, violence, criminal behavior, and psychological disorder. The impact of traumatic experiences is complicated because many factors affect individuals' responses. By employing several methodological improvements, we sought to identify risk factors that would account for a greater proportion of variance in later disorder than prior studies. METHOD In a sample of 129 traumatically injured hospital patients and family members of injured patients, we studied pre-trauma, time of trauma, and post-trauma psychosocial risk and protective factors hypothesized to influence responses to traumatic experiences and posttraumatic (PT) symptoms (including symptoms of PTSD, depression, negative thinking, and dissociation) two months after trauma. RESULTS The risk factors were all significantly correlated with later PT symptoms, with post-trauma life stress, post-trauma social support, and acute stress symptoms showing the strongest relationships. A hierarchical regression, in which the risk factors were entered in 6 steps based on their occurrence in time, showed the risks accounted for 72% of the variance in later symptoms. Most of the variance in PT symptoms was shared among many risk factors, and pre-trauma and post-trauma risk factors accounted for the most variance. CONCLUSIONS Collectively, the risk factors accounted for more variance in later PT symptoms than in previous studies. These risk factors may identify individuals at risk for PT psychological disorders and targets for treatment.
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Carlson EB, Field NP, Ruzek JI, Bryant RA, Dalenberg CJ, Keane TM, Spain DA. Erratum to: Advantages and psychometric validation of proximal intensive assessments of patient-reported outcomes collected in daily life. Qual Life Res 2016; 25:2399. [PMID: 27060089 DOI: 10.1007/s11136-016-1280-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Staudenmayer K, Weiser TG, Maggio PM, Spain DA, Hsia RY. Trauma center care is associated with reduced readmissions after injury. J Trauma Acute Care Surg 2016; 80:412-6; discussion 416-8. [PMID: 26713975 PMCID: PMC4767566 DOI: 10.1097/ta.0000000000000956] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Trauma center care has been associated with improved mortality. It is not known if access to trauma center care is also associated with reduced readmissions. We hypothesized that receiving treatment at a trauma center would be associated with improved care and therefore would be associated with reduced readmission rates. METHODS We conducted a retrospective analysis of all hospital visits in California using the Office of Statewide Health Planning and Development Database from 2007 to 2008. All hospital admissions and emergency department visits associated with injury were longitudinally linked. Regions were categorized by whether they had trauma centers. We excluded all patients younger than 18 years. We performed univariate and multivariate regression analyses to determine if readmissions were associated with patient characteristics, length of stay for initial hospitalization, trauma center access, and triage patterns. RESULTS A total of 211,504 patients were included in the analysis. Of these, 5,094 (2%) died during the index hospitalization. Of those who survived their initial hospitalization, 79,123 (38%) experienced one or more readmissions to any hospital within 1 year. The majority of these were one-time readmissions (62%), but 38% experienced multiple readmissions. Over 67% of readmissions were unplanned and 8% of readmissions were for a trauma. After controlling for patient variables known to be associated with readmissions, primary triage to a trauma center was associated with a lower odds of readmission (odds ratio, 0.89; p < 0.001). The effect of transport to a trauma center remained significantly associated with decreased odds of readmission at 1 year (odds ratio, 0.96; p < 0.001). CONCLUSION Readmissions after injury are common and are often unscheduled. While patient factors play a role in this, care at a trauma center is also associated with decreased odds for readmission, even when controlling for severity of injury. This suggests that the benefits of trauma center care extend beyond improvements in mortality to improved long-term outcomes. LEVEL OF EVIDENCE Epidemiologic study, level III; therapeutic/care management study, level IV.
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Chu CH, Tennakoon L, Maggio PM, Weiser TG, Spain DA, Staudenmayer KL. Trends in the management of pelvic fractures, 2008-2010. J Surg Res 2016; 202:335-40. [PMID: 27229108 DOI: 10.1016/j.jss.2015.12.052] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Revised: 12/10/2015] [Accepted: 12/31/2015] [Indexed: 01/16/2023]
Abstract
BACKGROUND Bleeding from pelvic fractures can be lethal. Angioembolization (AE) and external fixation (EXFIX) are common treatments to control bleeding, but it is not known how frequently they are used. We hypothesized that AE would be increasingly more common compared with EXFIX over time. METHODS The National Trauma Data Bank for the years from 2008-2010 were used. Patients were included in the study if they had an International Classification of Diseases, ninth edition, Clinical Modification codes for pelvic fractures and were aged ≥18 y. Patients were excluded if they had isolated acetabular fractures, were not admitted, or had minor injuries. Outcomes included receiving a procedure and in-hospital mortality. RESULTS A total of 22,568 patients met study criteria. AE and EXFIX were performed in 746 (3.3%) and 663 (2.9%) patients, respectively. AE was performed more often as the study period progressed (2.5% in 2007 to 3.7% in 2010; P < 0.001). This remained significant in adjusted analysis (odds ratio per year 1.15; P = 0.008). Having a procedure was associated with higher mortality in unadjusted analyses compared with those with no procedure (11.0% for no procedure versus 20.5% and 13.4% for AE or EXFIX, respectively; P < 0.001). In adjusted analyses, only AE remained associated with higher mortality (odds ratio 1.63; P < 0.001). CONCLUSIONS AE in severely injured pelvic fracture patients is increasing. AE is associated with higher mortality, which may reflect the fact that it is used for patients at higher risk of death. The role of AE for bleeding should be examined in future studies.
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Carlson EB, Field NP, Ruzek JI, Bryant RA, Dalenberg CJ, Keane TM, Spain DA. Advantages and psychometric validation of proximal intensive assessments of patient-reported outcomes collected in daily life. Qual Life Res 2015; 25:507-16. [PMID: 26567018 DOI: 10.1007/s11136-015-1170-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2015] [Indexed: 10/22/2022]
Abstract
OBJECTIVES Ambulatory assessment data collection methods are increasingly used to study behavior, experiences, and patient-reported outcomes (PROs), such as emotions, cognitions, and symptoms in clinical samples. Data collected close in time at frequent and fixed intervals can assess PROs that are discrete or changing rapidly and provide information about temporal dynamics or mechanisms of change in clinical samples and individuals, but clinical researchers have not yet routinely and systematically investigated the reliability and validity of such measures or their potential added value over conventional measures. The present study provides a comprehensive, systematic evaluation of the psychometrics of several proximal intensive assessment (PIA) measures in a clinical sample and investigates whether PIA appears to assess meaningful differences in phenomena over time. METHODS Data were collected on a variety of psychopathology constructs on handheld devices every 4 h for 7 days from 62 adults recently exposed to traumatic injury of themselves or a family member. Data were also collected on standard self-report measures of the same constructs at the time of enrollment, 1 week after enrollment, and 2 months after injury. RESULTS For all measure scores, results showed good internal consistency across items and within persons over time, provided evidence of convergent, divergent, and construct validity, and showed significant between- and within-subject variability. CONCLUSIONS Results indicate that PIA measures can provide valid measurement of psychopathology in a clinical sample. PIA may be useful to study mechanisms of change in clinical contexts, identify targets for change, and gauge treatment progress.
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Tran TB, Dua MM, Spain DA, Poultsides GA, Norton JA, Visser BC. The Effect of Chronic Kidney Disease on Postoperative Outcomes after Major Hepatectomy: Results from the National Surgical Quality Improvement Program. J Am Coll Surg 2015. [DOI: 10.1016/j.jamcollsurg.2015.07.217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Forrester J, Weiser TG, Maggio PM, Tennakoon L, Spain DA, Staudenmayer KL. Trauma center verification and a more inclusive system: identifying unnecessary criteria for level lll/lV centers. J Am Coll Surg 2015. [DOI: 10.1016/j.jamcollsurg.2015.08.379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Tran TB, Dua MM, Spain DA, Visser BC, Norton JA, Poultsides GA. Hepato-pancreatectomy: how morbid? Results from the national surgical quality improvement project. HPB (Oxford) 2015; 17:763-9. [PMID: 26058463 PMCID: PMC4557649 DOI: 10.1111/hpb.12426] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2015] [Accepted: 04/13/2015] [Indexed: 12/12/2022]
Abstract
BACKGROUND Simultaneous resection of both the liver and the pancreas carries significant complexity. The objective of this study was to investigate peri-operative outcomes after a synchronous hepatectomy and pancreatectomy (SHP). METHODS The American College of Surgeons National Surgical Quality Improvement Project database was queried to identify patients who underwent SHP. Resections were categorized as '< hemihepatectomy', '≥ hemihepatectomy' (hemihepatectomy and trisectionectomy), 'PD' (pancreaticoduodenectomy and total pancreatectomy) and 'distal' (distal pancreatectomy and enucleation). RESULTS From 2005 to 2013, 480 patients underwent SHP. Patients were stratified based on the extent of resection: '< hemihepatectomy + distal (n = 224)', '≥ hemihepatectomy + distal' (n = 49), '< hemihepatectomy + PD' (n = 83) and '≥ hemihepatectomy + PD' (n = 24). Although the first three groups had a reasonable and comparable safety profile (morbidity 33-51% and mortality 0-6.6%), the '≥ hemihepatectomy + PD' group was associated with an 87.5% morbidity (organ space infection 58.3%, re-intubation 12.5%, reoperation 25% and septic shock 25%), 8.3% 30-day mortality and 18.2% in-hospital mortality. CONCLUSIONS A synchronous hemihepatectomy (or trisectionectomy) with PD remains a highly morbid combination and should be reserved for patients who have undergone extremely cautious selection.
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Sweeney TE, Salles A, Harris OA, Spain DA, Staudenmayer KL. Prediction of neurosurgical intervention after mild traumatic brain injury using the national trauma data bank. World J Emerg Surg 2015; 10:23. [PMID: 26060506 PMCID: PMC4460849 DOI: 10.1186/s13017-015-0017-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2015] [Accepted: 05/29/2015] [Indexed: 11/18/2022] Open
Abstract
Introduction Patients with mild traumatic brain injury (TBI) as defined by an admission Glasgow Coma Score (GCS) of 14–15 often do not require neurosurgical interventions, but which patients will go on to require neurosurgical care has been difficult to predict. We hypothesized that injury patterns would be associated with need for eventual neurosurgical intervention in mild TBI. Methods The National Trauma Databank (2007–2012) was queried for patients with blunt injury and a diagnosis of TBI with an emergency department GCS of 14–15. Patients were stratified by age and injury type. Multiple logistic regression for neurosurgical intervention was run with patient demographics, physiologic variables, and injury diagnoses as dependent variables. Results The study included 50,496 patients, with an overall 8.8 % rate of neurosurgical intervention. Neurosurgical intervention rates varied markedly according to injury type, and were only correlated with age for patients with epidural and subdural hemorrhage. In multiple logistic regression, TBI diagnoses were predictive of need for neurosurgical interventions; moreover, after controlling for injury type and severity score, age was not significantly associated with requiring neurosurgical intervention. Conclusions We found that in mild TBI, injury pattern is associated with eventual need for neurosurgical intervention. Patients with cerebral contusion or subarachnoid hemorrhage are much less likely to require neurosurgical intervention, and the effects of age are not significant after controlling for other patient factors. Prospective studies should validate this finding so that treatment guidelines can be updated to better allocate ICU resources.
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Kastenberg ZJ, Hurley MP, Weiser TG, Cole TS, Staudenmayer KL, Spain DA, Ratliff JK. Adding insult to injury: discontinuous insurance following spine trauma. J Bone Joint Surg Am 2015; 97:141-6. [PMID: 25609441 DOI: 10.2106/jbjs.n.00148] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Spine trauma patients may represent a group for whom insurance fails to provide protection from catastrophic medical expenses, resulting in the transfer of financial burden onto individual families and public payers. This study compares the rate of insurance discontinuation for patients who underwent surgery for traumatic spine injury with and without spinal cord injury with the rate for matched control subjects. METHODS We used the MarketScan database to perform a retrospective cohort study of privately insured spine trauma patients who underwent surgery from 2006 to 2010. Kaplan-Meier survival analysis was used to assess the time to insurance discontinuation. Cox proportional-hazards regression was used to determine hazard ratios for insurance discontinuation among spine trauma patients compared with the matched control population. RESULTS The median duration of existing insurance coverage was 20.2 months for those with traumatic spinal cord injury, 25.6 months for those with traumatic spine injury without spinal cord injury, and 48.0 months for the matched control cohort (log-rank p < 0.0001). After controlling for multiple covariates, the hazard ratios for discontinuation of insurance were 2.02 (95% CI [confidence interval], 1.83 to 2.23) and 2.78 (95% CI, 2.31 to 3.35) for the trauma patients without and with spinal cord injury, respectively, compared with matched controls. CONCLUSIONS Rates of insurance discontinuation are significantly higher for trauma patients with severe spine injury compared with the uninjured population, indicating that patients with disabling injuries are at increased risk for loss of insurance coverage.
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Carlson EB, Spain DA, Muhtadie L, McDade-Montez L, Macia KS. Care and caring in the intensive care unit: Family members' distress and perceptions about staff skills, communication, and emotional support. J Crit Care 2015; 30:557-61. [PMID: 25682345 DOI: 10.1016/j.jcrc.2015.01.012] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Revised: 01/09/2015] [Accepted: 01/13/2015] [Indexed: 11/25/2022]
Abstract
PURPOSE Family members of intensive care unit (ICU) patients are sometimes highly distressed and report lower satisfaction with communication and emotional support from staff. Within a study of emotional responses to traumatic stress, associations between family distress and satisfaction with aspects of ICU care were investigated. MATERIALS AND METHODS In 29 family members of trauma patients who stayed in an ICU, we assessed symptoms of depression and posttraumatic stress disorder (PTSD) during ICU care. Later, family members rated staff communication, support, and skills and their overall satisfaction with ICU care. RESULTS Ratings of staff competence and skills were significantly higher than ratings of frequency of communication, information needs being met, and support. Frequency of communication and information needs being met were strongly related to ratings of support (rs = .75-.77) and staff skills (rs = .77-.85), and aspects of satisfaction and communication showed negative relationships with symptoms of depression (rs = -.31 to -.55) and PTSD (rs = -.17 to -.43). CONCLUSIONS Although satisfaction was fairly high, family member distress was negatively associated with several satisfaction variables. Increased understanding of the effects of traumatic stress on family members may help staff improve communication and increase satisfaction of highly distressed family members.
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Gerry JM, Spain DA, Staudenmayer KL. Ground-level falls are a marker of poor outcome in the injured elderly. Am Surg 2014; 80:1171-1173. [PMID: 25347512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Gerry JM, Spain DA, Staudenmayer KL. Ground-level Falls are a Marker of Poor Outcome in the Injured Elderly. Am Surg 2014. [DOI: 10.1177/000313481408001137] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Sweeney TE, Salles A, Spain DA, Staudenmayer K. Predicting outcomes of mild traumatic brain injuries in the National Trauma Database. J Am Coll Surg 2014. [DOI: 10.1016/j.jamcollsurg.2014.07.898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Forrester JD, Banaei N, Buchner P, Spain DA, Staudenmayer KL. Environmental Sampling for Clostridium difficile on Alcohol-Based Hand Rub Dispensers in an Academic Medical Center. Surg Infect (Larchmt) 2014; 15:581-4. [DOI: 10.1089/sur.2013.102] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Delgado MK, Yokell MA, Staudenmayer KL, Spain DA, Hernandez-Boussard T, Wang NE. Factors associated with the disposition of severely injured patients initially seen at non–trauma center emergency departments: disparities by insurance status. JAMA Surg 2014; 149:422-30. [PMID: 24554059 DOI: 10.1001/jamasurg.2013.4398] [Citation(s) in RCA: 74] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Trauma is the leading cause of potential years of life lost before age 65 years in the United States. Timely care in a designated trauma center has been shown to reduce mortality by 25%. However, many severely injured patients are not transferred to trauma centers after initially being seen at non–trauma center emergency departments (EDs). OBJECTIVES To determine patient-level and hospital-level factors associated with the decision to admit rather than transfer severely injured patients who are initially seen at non–trauma center EDs and to ascertain whether insured patients are more likely to be admitted than transferred compared with uninsured patients. DESIGN, SETTING, AND PARTICIPANTS Retrospective analysis of the 2009 Nationwide Emergency Department Sample. We included all ED encounters for major trauma (Injury Severity Score, >15) seen at non–trauma centers in patients aged 18 to 64 years. We excluded ED discharges and ED deaths. We quantified the absolute risk difference between admission vs transfer by insurance status, while adjusting for age, sex, mechanism of injury, Injury Severity Score, weekend admission and month of visit, and urban vs rural status and median household income of the home zip code, as well as annual ED visit volume and teaching status and US region. MAIN OUTCOMES AND MEASURES Inpatient admission vs transfer to another acute care facility. RESULTS In 2009, a total of 4513 observations from 636 non–trauma center EDs were available for analysis, representing a nationally weighted population of 19,312 non–trauma center ED encounters for major trauma. Overall, 54.5% in 2009 were admitted to the non–trauma center. Compared with patients without insurance, the adjusted absolute risk of admission vs transfer was 14.3% (95% CI, 9.2%-19.4%) higher for patients with Medicaid and 11.2% (95% CI, 6.9%-15.4%) higher for patients with private insurance. Other factors associated with admission vs transfer included severe abdominal injuries (risk difference, 15.9%; 95% CI, 9.4%-22.3%), urban teaching hospital vs non–teaching hospital (risk difference, 26.2%; 95% CI, 15.2%-37.2%), and annual ED visit volume (risk difference, 3.4%; 95% CI, 1.6%-5.3% higher for every additional 10,000 annual ED visits). CONCLUSIONS AND RELEVANCE Patients with severe injuries initially evaluated at non–trauma center EDs were less likely to be transferred if insured and were at risk of receiving suboptimal trauma care. Efforts in monitoring and optimizing trauma interhospital transfers and outcomes at the population level are warranted.
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Vogel LD, Vongsachang H, Pirrotta E, Holmes JM, Sherck J, Newton C, D'Souza P, Spain DA, Wang NE. Variations in pediatric trauma transfer patterns in Northern California pediatric trauma centers (2001-2009). Acad Emerg Med 2014; 21:1023-30. [PMID: 25269583 DOI: 10.1111/acem.12463] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Revised: 04/30/2014] [Accepted: 05/23/2014] [Indexed: 11/28/2022]
Abstract
BACKGROUND Due to the scarcity of specialized resources for pediatric trauma, "regionalization," or a system designed to get "the right child, to the right place, at the right time," is vital to quality pediatric trauma care. In Northern California, four pediatric trauma centers serve 3.9 million children within a geographically diverse area of 113,630 square miles. A significant proportion of children with trauma is initially triaged to nontrauma hospitals and may require subsequent transfer to a specialty center. Trauma transfer patterns to a pediatric trauma center may provide insight into regional primary triage practices. Transfers from hospitals in close proximity to pediatric trauma centers might suggest that some children could have avoided transfer with minimal additional transport time. While pediatric trauma centers are scarce and serve as regional resources, transfers from beyond the regular catchment area of a trauma center could be an indication of clinical need. OBJECTIVES The objective of this study was to gain an understanding of patterns of pediatric trauma transfer to all pediatric trauma centers within the region as a first step in assessing the efficacy and efficiency of trauma triage. The authors examined three groups of transfer patients: transfers from within the same county as the pediatric trauma center (near transfers), transfers from counties adjacent to the pediatric trauma center (catchment transfers), and transfers from more distant counties (far transfers). The hypothesis was that catchment transfers would form the bulk of transfers, near transfers would compose < 10% of total transfers, and far transfers would be younger and more severely injured than catchment transfers. METHODS This was a retrospective analysis of institutional trauma registry data of children < 18 years from all pediatric trauma centers in Northern California from 2001 through 2009. Transfers were characterized by the location of the transfer hospital relative to the location of the pediatric trauma center. Characteristics associated with near transfer compared to primary triage to a pediatric trauma center were identified, as well as characteristics associated with far transfer compared to catchment transfer. RESULTS A total of 2,852 of 11,952 (23.9%) pediatric trauma patients were transfers. Near transfers comprised 24.5% of cases, catchment transfers were 37.4%, and far transfers were 38.2%. After controlling for demographic, clinical, and geographic factors, younger age, higher Injury Severity Score (ISS), public versus private insurance, and an injury mechanism of "fall" were associated with near transfer rather than direct triage. Older age, higher ISS, and mechanism of "motor vehicle crash" were associated with far rather than catchment transfer. CONCLUSIONS This analysis of patterns of transfer to all pediatric trauma centers within Northern California gives the most comprehensive population view of pediatric trauma triage to date, to the authors' knowledge. Trauma transfers comprise an important minority of patients cared for at pediatric trauma centers. The number of near transfers documented indicates the potential to improve the primary triage process of patients to pediatric trauma centers. The frequency of far transfers substantiates the well-known shortage of pediatric trauma expertise. Development of regionwide standardized transfer protocols and agreements between hospitals, as well as standardized monitoring of the process and outcomes, could increase efficiency of care.
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