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Gyedu A, Issaka A, Appiah AB, Donkor P, Mock C. Care of Injured Children Compared to Adults at District and Regional Hospitals in Ghana and the Impact of a Trauma Intake Form: A Stepped-Wedge Cluster Randomized Trial. J Pediatr Surg 2024; 59:1210-1218. [PMID: 38154994 PMCID: PMC11105994 DOI: 10.1016/j.jpedsurg.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 11/16/2023] [Accepted: 12/03/2023] [Indexed: 12/30/2023]
Abstract
BACKGROUND This study aimed to determine the effectiveness of a standardized trauma intake form (TIF) to improve achievement of key performance indicators (KPIs) of initial trauma care among injured children, compared to adults, at non-tertiary hospitals in Ghana. METHODS A stepped-wedge cluster randomized trial was performed with research assistants directly observing the management of injured patients before and after introducing the TIF at emergency units of 8 non-tertiary hospitals for 17.5 months. Differences in outcomes between children and adults in periods before and after TIF introduction were determined with multivariable logistic regression. Differences in outcomes among children after TIF introduction were determined using generalized linear mixed regression. RESULTS Management of 3889 injured patients was observed; 757 (19%) were children <18 years. Trauma care KPIs at baseline were lower for children compared to adults. Improvements in primary survey KPIs were observed among children after TIF introduction. Examples include airway assessment [279 (71%) to 359 (98%); adjusted odds ratio (AOR): 74.42, p = 0.005)] and chest examination [225 (58%) to 349 (95%); AOR 53.80, p = 0.002)]. However, despite these improvements, achievement of KPIs was still lower compared to adults. Examples are pelvic fracture evaluation [children: 295 (80%) vs adults: 1416 (88%), AOR: 0.56, p = 0.001] and respiratory rate assessment (children: 310 (84%) vs adults: 1458 (91%), AOR: 058, p = 0.030). CONCLUSIONS While the TIF was effective in improving most KPIs of pediatric trauma care, more targeted education is needed to bridge the gap in quality between pediatric and adult trauma care at non-tertiary hospitals in Ghana and other low- and middle-income countries. TYPE OF STUDY Stepped-wedged cluster randomized controlled trial. LEVEL OF EVIDENCE I.
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Affiliation(s)
- Adam Gyedu
- Department of Surgery, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana; University Hospital, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.
| | - Adamu Issaka
- Department of Surgery, School of Medicine, University for Development Studies, Tamale, Ghana
| | - Anthony Baffour Appiah
- Ghana Field Epidemiology and Laboratory Training Program, School of Public Health, University of Ghana, Legon, Accra, Ghana
| | - Peter Donkor
- Department of Surgery, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Charles Mock
- Department of Surgery, University of Washington, Seattle, WA, USA; Harborview Injury Prevention and Research Center, Seattle, WA, USA
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Kemal S, Ramgopal S, Macy ML. Traumatic Injuries and Radiographic Study Utilization Among Children With Drowning Presenting to U.S. Pediatric Hospitals. Acad Pediatr 2024; 24:677-685. [PMID: 37743013 DOI: 10.1016/j.acap.2023.09.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 09/13/2023] [Accepted: 09/15/2023] [Indexed: 09/26/2023]
Abstract
OBJECTIVE The role of traumatic injuries in fatal and nonfatal drownings is poorly described. We sought to characterize the incidence of traumatic injuries and diagnostic imaging performed among children who received pediatric hospital care for drowning. METHODS We conducted a retrospective study of children (≤18 years) with drowning encounters at 45 pediatric hospitals, October 2015 through December 2020. We described the presence of clinically important traumatic injuries to the following body regions: brain, spinal cord, thoracic and intra-abdominal organs, axial skeleton, pelvis, and long bones, and major vessels. We described patient characteristics and radiographic testing. We compared patients with and without traumatic injuries using the Fisher's exact and Wilcoxon signed rank tests. RESULTS We identified 10,397 children with a drowning encounter. Most (83.4%) were treated in the emergency department and 52.8% were admitted. There were 238 (2.3%) encounters with clinically important traumatic injuries. Intracranial injury was the most common (1.0%) with other traumatic injuries occurring in ≤0.5%. Less than 2% of children had a moderate or severe injury severity score and approximately half of these children had a clinically important traumatic injury. Among children with traumatic injuries, a higher proportion were 10 to 14 or 15 to 18 years old and from ZIP codes with lower median household income. Computerized tomography imaging was performed in the following proportions: brain (11.4%), cervical spine (3.7%), abdomen/pelvis (1.2%), chest (0.5%) and face/orbits (0.2%). CONCLUSIONS Clinically important traumatic injuries in children with drowning are rare. Further studies are needed to guide the optimal utilization of radiographic studies in this population.
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Affiliation(s)
- Samaa Kemal
- Division of Emergency Medicine (S Kemal, S Ramgopal, and ML Macy), Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill; Department of Pediatrics (S Kemal, S Ramgopal, and ML Macy), Northwestern University Feinberg School of Medicine, Chicago, Ill.
| | - Sriram Ramgopal
- Division of Emergency Medicine (S Kemal, S Ramgopal, and ML Macy), Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill; Department of Pediatrics (S Kemal, S Ramgopal, and ML Macy), Northwestern University Feinberg School of Medicine, Chicago, Ill; Mary Ann & J. Milburn Smith Child Health Outcomes, Research, and Evaluation Center (S Ramgopal and ML Macy), Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill
| | - Michelle L Macy
- Division of Emergency Medicine (S Kemal, S Ramgopal, and ML Macy), Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill; Department of Pediatrics (S Kemal, S Ramgopal, and ML Macy), Northwestern University Feinberg School of Medicine, Chicago, Ill; Mary Ann & J. Milburn Smith Child Health Outcomes, Research, and Evaluation Center (S Ramgopal and ML Macy), Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Ill
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Suda AJ, Pepke J, Obertacke U, Stadthalter H. No trauma-related diagnosis in emergency trauma room whole-body computer tomography of patients with inconspicuous primary survey. Eur J Trauma Emerg Surg 2024:10.1007/s00068-024-02511-0. [PMID: 38635088 DOI: 10.1007/s00068-024-02511-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 03/28/2024] [Indexed: 04/19/2024]
Abstract
PURPOSE Whole-body computer tomographic examinations (WBCT) are essential in diagnosing the severely injured. The structured clinical evaluation in the emergency trauma room, according to ATLS® and guidelines, helps to indicate the correct radiological imaging to avoid overtriage and undertriage. This retrospective, single-center study aimed to evaluate the value of WBCT in patients with an inconspicuous primary survey and whether there is any evidence for this investigation in this group of patients. METHODS This retrospective, single-center study was conducted with patients admitted to a maximum-care hospital and supraregional trauma center in Germany and part of the TraumaNetwork DGU® in southwest Germany between January 2012 and November 2017. Hospital files were used for evaluation, and WBCT was carried out using a 32-row MSCT device from Siemens Healthineers, Volume Zoom, Erlangen, Germany. For evaluation, non-parametric procedures such as the chi-square test, U test, Fisher test, and Wilcoxon rank sum test were used to test for significance (p < 0.05). RESULTS From 3976 patients treated with WBCT, 120 patients (3.02%) showed an inconspicuous primary survey. This examination did not reveal any trauma sequelae in any of this group. Additionally, 198 patients (4.98%) showed minor clinical symptoms in the primary survey, but no morphological trauma sequence could be diagnosed in WBCT diagnostics. Three hundred forty-two patients were not admitted as inpatients after WBCT and discharged to further outpatient treatment because there were no objectifiable reasons for inpatient treatment. Four hundred fifteen patients did not receive WBCT for, e.g., isolated extremity trauma, child, pregnancy, or death. CONCLUSION Not one of the clinically asymptomatic patients had an imageable injury after WBCT diagnostics in this study. WBCT should only be performed in severely injured patients after clinical assessment regardless of "trauma mechanism." According to guidelines and ATLS®, the clinical examination seems to be a safe and reliable method for reasonable and responsible decision-making regarding the realization of WBCT with all well-known risk factors.
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Affiliation(s)
- Arnold J Suda
- AUVA Trauma Center Salzburg, Department for Orthopaedics and Trauma Surgery, Dr-Franz-Rehrl-Platz 5, 5010, Salzburg, Austria.
- University Medical Centre Mannheim, Medical Faculty Mannheim of Heidelberg University, Centre for Orthopaedics and Trauma Surgery, Theodor-Kutzer-Ufer 1-3, 67168, Mannheim, Germany.
| | - Julia Pepke
- University Medical Centre Mannheim, Medical Faculty Mannheim of Heidelberg University, Centre for Orthopaedics and Trauma Surgery, Theodor-Kutzer-Ufer 1-3, 67168, Mannheim, Germany
| | - Udo Obertacke
- University Medical Centre Mannheim, Medical Faculty Mannheim of Heidelberg University, Centre for Orthopaedics and Trauma Surgery, Theodor-Kutzer-Ufer 1-3, 67168, Mannheim, Germany
| | - Holger Stadthalter
- AUVA Trauma Center Salzburg, Department for Orthopaedics and Trauma Surgery, Dr-Franz-Rehrl-Platz 5, 5010, Salzburg, Austria
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Gyedu A, Loglo L, Ablorh K, Brobbey-Kyei IA, Donkor P, Mock C. Improvement in quality of trauma care at non-tertiary hospitals in Ghana during on-hours and off-hours with a trauma intake form: A stepped-wedge cluster randomized trial. Injury 2024:111569. [PMID: 38679559 DOI: 10.1016/j.injury.2024.111569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 03/22/2024] [Accepted: 04/14/2024] [Indexed: 05/01/2024]
Abstract
BACKGROUND We sought to determine the achievement of key performance indicators (KPIs) of initial trauma care at non-tertiary hospitals in Ghana during on-hours (8AM-5PM weekdays) compared to off-hours (nights, weekends, and holidays). We also sought to assess the effectiveness of a standardized trauma intake form (TIF) with built-in decision support prompts to improve care and to assess whether this effectiveness varied between on-hours and off-hours. METHODS A stepped-wedge cluster randomized trial was performed with research assistants directly observing trauma care before and after introducing the TIF at emergency units of eight hospitals for 17.5 months. Differences in KPIs and mortality were assessed using multivariable logistic regression and generalized linear mixed regression. RESULTS Management of 4,077 patients was observed; 1,126 (28 %) during on-hours and 2,951(72 %) during off-hours. At baseline, four of 20 KPIs were performed significantly more often during off-hours. TIF improved care during both on- and off-hours. Seventeen KPIs improved during on-hours and 18 KPIs improved during off-hours. After TIF, six KPIs were performed more often during on-hours, but differences, though significant, were small (1-5 %). Examples of KPIs which were performed more often during on-hours after TIF included: airway assessment (99 % for on-hours vs. 98 % for off-hours), evaluation for intra-abdominal bleeding (91 % vs. 87 %), and spine immobilization for blunt trauma (90 % vs. 85 %) (all p < 0.05). At baseline, mortality among seriously injured patients (Injury Severity Score >9) was higher during on-hours (27 %) compared to off-hours (17 %, p = 0.047). TIF lowered mortality for seriously injured patients during both on-hours (27 % before TIF, 8 % after, p = 0.027) and during off-hours (17 % before, 7 % after, p = 0.004). After TIF, mortality among seriously injured patients was equal between on- and off-hours (8 % vs. 7 %, NS). CONCLUSIONS At baseline, KPIs of trauma care were slightly better during off-hours compared with on-hours, and mortality was lower among seriously injured patient during off-hours. A quality improvement initiative (the TIF) using built-in decision support prompts improved care strongly in both on- and off-hours and eliminated the mortality difference between on- and off-hours. Use of similar decision support prompts during initial trauma care should be promoted widely in other low- and middle-income countries.
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Affiliation(s)
- Adam Gyedu
- Department of Surgery, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana; University Hospital, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.
| | - Lord Loglo
- Konongo-Odumase Government Hospital, Konongo, Ghana
| | | | | | - Peter Donkor
- Department of Surgery, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Charles Mock
- Department of Surgery, University of Washington, Seattle, WA, USA
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Riva HR, Polmear MM, Petersen C, Guillet JY, Yong TM, Adler AH, Rajani R, Singh V, Wang DCS. Spine Injuries Sustained After Falls While Crossing the U.S.-Mexico Border. Neurotrauma Rep 2024; 5:367-375. [PMID: 38655116 PMCID: PMC11035857 DOI: 10.1089/neur.2024.0035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024] Open
Abstract
This study is to report the demographics, incidence, and patterns of spinal injuries associated with border crossings resulting from a fall from a significant height. A retrospective cohort study was performed at a Level I trauma center from January 2016 to December 2021 to identify all patients who fell from a significant height while traversing the U.S.-Mexico border and were subsequently admitted. A total of 448 patients were identified. Of the 448 patients, 117 (26.2%) had spine injuries and 39 (33.3%) underwent operative fixation. Females had a significantly higher incidence of spine injuries (60% vs. 40%; p < 0.00330). Patients with a spine fracture fell from a higher median fall height (6.1 vs. 4.6 m; p < 0.001), which resulted in longer median length of stay (LOS; 12 vs. 7 days; p < 0.001), greater median Injury Severity Score (ISS; 20 vs. 9; p < 0.001), and greater relative risk (RR) of ISS >15 (RR = 3.2; p < 0.001). Patients with operative spine injuries had significantly longer median intensive care unit (ICU) LOS than patients with non-operative spine injuries (4 vs. 2 days; p < 0.001). Patients with spinal cord injuries and ISS >15 sustained falls from a higher distance (median 6.1 vs. 5.5 m) and had a longer length of ICU stay (median 3 vs. 0 days). All patients with operative spine injuries had an ISS >15 relative to 50% of patients with non-operative spine injuries (median ISS 20 vs. 15; p < 0.001). Patients with spine trauma requiring surgery had a higher incidence of head (RR = 3.5; p 0.0353) and chest injuries (RR = 6.0; p = 0.0238), but a lower incidence of lower extremity injuries (RR = 0.5; p < 0.001). Thoracolumbar injuries occurred in 68.4% of all patients with spine injuries. Patients with operative spine injuries had a higher incidence of burst fracture (RR = 15.5; p < 0.001) and flexion-distraction injury (RR = 25.7; p = 0.0257). All patients with non-operative spine injuries had American Spinal Injury Association (ASIA) D or E presentations, and patients with operative spine injuries had a higher incidence of spinal cord injury: ASIA D or lower at time of presentation (RR = 6.3; p < 0.001). Falls from walls in border crossings result in significant injuries to the head, spine, long bones, and body, resulting in polytrauma casualties. Falls from higher height were associated with a higher frequency and severity of spinal injuries, greater ISS, and longer ICU length of stay. Operative spine injuries, compared with non-operative spine injuries, had longer ICU length of stay, greater ISS, and different fracture morphology. Spine surgeons and neurocritical care teams should be prepared to care for injuries associated with falls from height in this unique population.
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Affiliation(s)
- Hannah R. Riva
- Paul L. Foster School of Medicine, El Paso, Texas, USA
- Division of Neurosurgery, University Medical Center, El Paso, Texas, USA
| | | | | | - June Y. Guillet
- Division of Neurosurgery, University Medical Center, El Paso, Texas, USA
| | | | - Adam H. Adler
- Division of Orthopaedic Surgery, El Paso, Texas, USA
| | - Rajiv Rajani
- Division of Orthopaedic Surgery, El Paso, Texas, USA
| | - Vishwajeet Singh
- Biostatistics and Epidemiology Consulting Lab; Texas Tech University Health Sciences Center, El Paso, Texas, USA
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Higgins JT, Charles RD, Fryman LJ. Original Research: Breaking Through the Bottleneck: Acuity Adaptability in Noncritical Trauma Care. Am J Nurs 2024; 124:24-34. [PMID: 38511707 DOI: 10.1097/01.naj.0001010176.21591.80] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
BACKGROUND Achieving efficient throughput of patients is a challenge faced by many hospital systems. Factors that can impede efficient throughput include increased ED use, high surgical volumes, lack of available beds, and the complexities of coordinating multiple patient transfers in response to changing care needs. Traditionally, many hospital inpatient units operate via a fixed acuity model, relying on multiple intrahospital transfers to move patients along the care continuum. In contrast, the acuity-adaptable model allows care to occur in the same room despite fluctuations in clinical condition, removing the need for transfer. This model has been shown to be a safe and cost-effective approach to improving throughput in populations with predictable courses of hospitalization, but has been minimally evaluated in other populations, such as patients hospitalized for traumatic injury. PURPOSE This quality improvement project aimed to evaluate implementation of an acuity-adaptable model on a 20-bed noncritical trauma unit. Specifically, we sought to examine and compare the pre- and postimplementation metrics for throughput efficiency, resource utilization, and nursing quality indicators; and to determine the model's impact on patient transfers for changes in level of care. METHODS This was a retrospective, comparative analysis of 1,371 noncritical trauma patients admitted to a level 1 trauma center before and after the implementation of an acuity-adaptable model. Outcomes of interest included throughput efficiency, resource utilization, and quality of nursing care. Inferential statistics were used to compare patients pre- and postimplementation, and logistic regression analyses were performed to determine the impact of the acuity-adaptable model on patient transfers. RESULTS Postimplementation, the median ED boarding time was reduced by 6.2 hours, patients more often remained in their assigned room following a change in level of care, more progressive care patient days occurred, fall and hospital-acquired pressure injury index rates decreased respectively by 0.9 and 0.3 occurrences per 1,000 patient days, and patients were more often discharged to home. Logistic regression analyses revealed that under the new model, patients were more than nine times more likely to remain in the same room for care after a change in acuity and 81.6% less likely to change rooms after a change in acuity. An increase of over $11,000 in average daily bed charges occurred postimplementation as a result of increased progressive care-level bed capacity. CONCLUSIONS The implementation of an acuity-adaptable model on a dedicated noncritical trauma unit improved throughput efficiency and resource utilization without sacrificing quality of care. As hospitals continue to face increasing demand for services as well as numerous barriers to meeting such demand, leaders remain challenged to find innovative ways to optimize operational efficiency and resource utilization while ensuring delivery of high-quality care. The findings of this study demonstrate the value of the acuity-adaptable model in achieving these goals in a noncritical trauma care population.
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Affiliation(s)
- Jacob T Higgins
- Jacob T. Higgins is an assistant professor at the University of Kentucky (UK) College of Nursing, Lexington, as well as a nurse scientist in trauma/surgical services at UK HealthCare, Lexington, where Rebecca D. Charles is a patient care manager and Lisa J. Fryman is the nursing operations director. Contact author: Jacob T. Higgins, . The authors and planners have disclosed no potential conflicts of interest, financial or otherwise
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Gyedu A, Amponsah-Manu F, Awuku K, Ameyaw E, Korankye KK, Donkor P, Mock C. Differences in trauma care between district and regional hospitals and impact of a trauma intake form with decision support prompts in Ghana: A stepped-wedge cluster randomized trial. World J Surg 2024; 48:527-539. [PMID: 38312029 PMCID: PMC10960944 DOI: 10.1002/wjs.12082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 01/20/2024] [Indexed: 02/06/2024]
Abstract
BACKGROUND We sought to determine the achievement of key performance indicators (KPIs) of initial trauma care at district (first-level) and regional (second-level) hospitals in Ghana and to assess the effectiveness of a standardized trauma intake form (TIF) to improve care. METHODS A stepped-wedge cluster randomized trial was performed with direct observations of trauma management before and after introducing the TIF at emergency units of eight hospitals for 17.5 months. Differences in KPIs were assessed using multivariable logistic regression and generalized linear mixed regression. RESULTS Management of 4077 patients was observed; 30% at regional and 70% at district hospitals. Eight of 20 KPIs were performed significantly more often at regional hospitals. TIF improved care at both levels. Fourteen KPIs improved significantly at district and eight KPIs improved significantly at regional hospitals. After TIF, regional hospitals still performed better with 18 KPIs being performed significantly more often than district hospitals. After TIF, all KPIs were performed in >90% of patients at regional hospitals. Examples of KPIs for which regional performed better than district hospitals after TIF included: assessment for oxygen saturation (83% vs. 98%) and evaluation for intra-abdominal bleeding (82% vs. 99%, all p < 0.001). Mortality decreased among seriously injured patients (injury severity score ≥9) at both district (15% before vs. 8% after, p = 0.04) and regional (23% vs. 7%, p = 0.004) hospitals. CONCLUSIONS TIF improved care and lowered mortality at both hospital levels, but KPIs remained lower at district hospitals. Further measures are needed to improve initial trauma care at this level. CLINICAL TRIALS REGISTRATION Clinicaltrials.gov (NCT04547192).
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Affiliation(s)
- Adam Gyedu
- Department of Surgery, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
- University Hospital, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | | | | | | | | | - Peter Donkor
- Department of Surgery, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Charles Mock
- Department of Surgery, University of Washington, Seattle, Washington, USA
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McNamara CR, Kalinowski A, Horvat CM, Gaines BA, Richardson WM, Simon DW, Kochanek PM, Berger RP, Fink EL. New Functional Impairment After Hospital Discharge by Traumatic Brain Injury Mechanism in Younger Than 3 Years Old Admitted to the PICU in a Single Center Retrospective Study. Pediatr Crit Care Med 2024; 25:250-258. [PMID: 38088760 DOI: 10.1097/pcc.0000000000003417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
OBJECTIVES Children who suffer traumatic brain injury (TBI) are at high risk of morbidity and mortality. We hypothesized that in patients with TBI, the abusive head trauma (AHT) mechanism vs. accidental TBI (aTBI) would be associated with higher frequency of new functional impairment between baseline and later follow-up. DESIGN Retrospective single center cohort study. SETTING AND PATIENTS Children younger than 3 years old admitted with TBI to the PICU at a level 1 trauma center between 2014 and 2019. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Patient characteristics, TBI mechanism, and Functional Status Scale (FSS) scores at baseline, hospital discharge, short-term (median, 10 mo [interquartile range 3-12 mo]), and long-term (median, 4 yr [3-6 yr]) postdischarge were abstracted from the electronic health record. New impairment was defined as an increase in FSS greater than 1 from baseline. Patients who died were assigned the highest score (30). Multivariable logistic regression was performed to determine the association between TBI mechanism with new impairment. Over 6 years, there were 460 TBI children (170 AHT, 290 aTBI), of which 13 with AHT and four with aTBI died. Frequency of new impairment by follow-up interval, in AHT vs. aTBI patients, were as follows: hospital discharge (42/157 [27%] vs. 27/286 [9%]; p < 0.001), short-term (42/153 [27%] vs. 26/259 [10%]; p < 0.001), and long-term (32/114 [28%] vs. 18/178 [10%]; p < 0.001). Sensory, communication, and motor domains were worse in AHT patients at the short- and long-term timepoint. On multivariable analysis, AHT mechanism was associated with greater odds (odds ratio [95% CI]) of poor outcome (death and new impairment) at hospital discharge (4.4 [2.2-8.9]), short-term (2.7 [1.5-4.9]), and long-term timepoints (2.4 [1.2-4.8]; p < 0.05). CONCLUSIONS In patients younger than 3 years old admitted to the PICU after TBI, the AHT mechanism-vs. aTBI-is associated with greater odds of poor outcome in the follow-up period through to ~5 years postdischarge. New impairment occurred in multiple domains and only AHT patients further declined in FSS over time.
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Affiliation(s)
- Caitlin R McNamara
- Department of Pediatric Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Anne Kalinowski
- Department of Pediatric Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Christopher M Horvat
- Department of Pediatric Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Barbara A Gaines
- Department of Pediatric Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Ward M Richardson
- Department of Pediatric Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Dennis W Simon
- Department of Pediatric Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Patrick M Kochanek
- Department of Pediatric Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA
| | - Rachel P Berger
- Department of Child Advocacy, University of Pittsburgh, Pittsburgh, PA
| | - Ericka L Fink
- Department of Pediatric Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA
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Tillmann BW, Guttman MP, Thakore J, Evans DC, Nathens AB, McMillan J, Gezer R, Phillips A, Yanchar NL, Pequeno P, Scales DC, Pechlivanoglou P, Haas B. Internal and external validation of an updated ICD-10-CA to AIS-2005 update 2008 algorithm. J Trauma Acute Care Surg 2024; 96:297-304. [PMID: 37405813 DOI: 10.1097/ta.0000000000004052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/06/2023]
Abstract
BACKGROUND Administrative data are a powerful tool for population-level trauma research but lack the trauma-specific diagnostic and injury severity codes needed for risk-adjusted comparative analyses. The objective of this study was to validate an algorithm to derive Abbreviated Injury Scale (AIS-2005 update 2008) severity scores from Canadian International Classification of Diseases (ICD-10-CA) diagnostic codes in administrative data. METHODS This was a retrospective cohort study using data from the 2009 to 2017 Ontario Trauma Registry for the internal validation of the algorithm. This registry includes all patients treated at a trauma center who sustained a moderate or severe injury or were assessed by a trauma team. It contains both ICD-10-CA codes and injury scores assigned by expert abstractors. We used Cohen's kappa (𝜅) coefficient to compare AIS-2005 Update 2008 scores assigned by expert abstractors to those derived using the algorithm and the intraclass correlation coefficient to compare assigned and derived Injury Severity Scores. Sensitivity and specificity for detection of a severe injury (AIS score, ≥ 3) were then calculated. For the external validation of the algorithm, we used administration data to identify adults who either died in an emergency department or were admitted to hospital in Ontario secondary to a traumatic injury (2009-2017). Logistic regression was used to evaluate the discriminative ability and calibration of the algorithm. RESULTS Of 41,869 patients in the Ontario Trauma Registry, 41,793 (99.8%) had at least one diagnosis matched to the algorithm. Evaluation of AIS scores assigned by expert abstractors and those derived using the algorithm demonstrated a high degree of agreement in identification of patients with at least one severe injury (𝜅 = 0.75; 95% confidence interval [CI], 0.74-0.76). Likewise, algorithm-derived scores had a strong ability to rule in or out injury with AIS ≥ 3 (specificity, 78.5%; 95% CI, 77.7-79.4; sensitivity, 95.1; 95% CI, 94.8-95.3). There was strong correlation between expert abstractor-assigned and crosswalk-derived Injury Severity Score (intraclass correlation coefficient, 0.80; 95% CI, 0.80-0.81). Among the 130,542 patients identified using administrative data, the algorithm retained its discriminative properties. CONCLUSION Our ICD-10-CA to AIS-2005 update 2008 algorithm produces reliable estimates of injury severity and retains its discriminative properties with administrative data. Our findings suggest that this algorithm can be used for risk adjustment of injury outcomes when using population-based administrative data. LEVEL OF EVIDENCE Diagnostic Tests/Criteria; Level II.
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Affiliation(s)
- Bourke W Tillmann
- From the Interdepartmental Division of Critical Care (B.W.T., D.C.S., B.H.), University of Toronto; Department of Critical Care Medicine (B.W.T., D.C.S., B.H.), Sunnybrook Health Sciences Centre; Institute of Health Policy, Management, and Evaluation (B.W.T., M.P.G., A.B.N., D.C.S., P.P., B.H.), Department of Surgery (M.P.G., A.B.N., B.H.), University of Toronto, Toronto, Ontario; Trauma Services (J.T., J.M.M., R.G.), Provincial Health Services Authority; Division of General Surgery, Department of Surgery, (D.C.E.), University of British Columbia, Vancouver, British Columbia; ICES (A.B.N., P.P., D.C.S., P.P., B.H.); Sunnybrook Research Institute (A.B.N., D.C.S., B.H.); Tory Trauma Program (A.P.), Sunnybrook Health Sciences Centre, Toronto, Ontario; Department of Surgery (N.L.Y.), University of Calgary, Calgary, Alberta; Department of Medicine (D.C.S.), University of Toronto; Toronto Health Economic and Technology Assessment Collaborative (P.P.); and The Hospital for Sick Children (P.P.), Toronto, Ontario, Canada
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10
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Yadavalli SD, Summers SP, Rastogi V, Romijn ASC, Marcaccio CL, Lagazzi E, Zettervall SL, Starnes BW, Verhagen HJM, Schermerhorn ML. The impact of urgency of repair on outcomes following thoracic endovascular aortic repair for blunt thoracic aortic injury. J Vasc Surg 2024; 79:229-239.e3. [PMID: 38148614 DOI: 10.1016/j.jvs.2023.10.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 10/09/2023] [Accepted: 10/12/2023] [Indexed: 12/28/2023]
Abstract
OBJECTIVE Current societal recommendations regarding the timing of thoracic endovascular aortic repair (TEVAR) for blunt thoracic aortic injury (BTAI) vary. Prior studies have shown that elective repair was associated with lower mortality after TEVAR for BTAI. However, these studies lacked data such as Society for Vascular Surgery (SVS) aortic injury grades and TEVAR-related postoperative outcomes. Therefore, we used the Vascular Quality Initiative registry, which includes relevant anatomic and outcome data, to examine the outcomes following urgent/emergent (≤ 24 hours) vs elective TEVAR for BTAI. METHODS Patients undergoing TEVAR for BTAI between 2013 and 2022 were included, excluding those with SVS grade 4 aortic injuries. We included covariates such as age, sex, race, transfer status, body mass index, preoperative hemoglobin, comorbidities, medication use, SVS aortic injury grade, coexisting injuries, Glasgow Coma Scale, and prior aortic surgery in a regression model to compute propensity scores for assignment to urgent/emergent or elective TEVAR. Perioperative outcomes and 5-year mortality were evaluated using inverse probability-weighted logistic regression and Cox regression, also adjusting for left subclavian artery revascularization/occlusion and annual center and physician volumes. RESULTS Of 1016 patients, 102 (10%) underwent elective TEVAR. Patients who underwent elective repair were more likely to undergo revascularization of the left subclavian artery (31% vs 7.5%; P < .001) and receive intraoperative heparin (94% vs 82%; P = .002). After inverse probability weighting, there was no association between TEVAR timing and perioperative mortality (elective vs urgent/emergent: 3.9% vs 6.6%; odds ratio [OR], 1.1; 95% confidence interval [CI], 0.27-4.7; P = .90) and 5-year mortality (5.8% vs 12%; hazard ratio [HR], 0.95; 95% CI, 0.21-4.3; P > .9).Compared with urgent/emergent TEVAR, elective repair was associated with lower postoperative stroke (1.0% vs 2.1%; adjusted OR [aOR], 0.12; 95% CI, 0.02-0.94; P = .044), even after adjusting for intraoperative heparin use (aOR, 0.12; 95% CI, 0.02-0.92; P = .042). Elective TEVAR was also associated with lower odds of failure of extubation immediately after surgery (39% vs 65%; aOR, 0.18; 95% CI, 0.09-0.35; P < .001) and postoperative pneumonia (4.9% vs 11%; aOR, 0.34; 95% CI, 0.13-0.91; P = .031), but comparable odds of any postoperative complication as a composite outcome and reintervention during index admission. CONCLUSIONS Patients with BTAI who underwent elective TEVAR were more likely to receive intraoperative heparin. Perioperative mortality and 5-year mortality rates were similar between the elective and emergent/urgent TEVAR groups. Postoperatively, elective TEVAR was associated with lower ischemic stroke, pulmonary complications, and prolonged hospitalization. Future modifications in society guidelines should incorporate the current evidence supporting the use of elective TEVAR for BTAI. The optimal timing of TEVAR in patients with BTAI and the factors determining it should be the subject of future study to facilitate personalized decision-making.
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Affiliation(s)
- Sai Divya Yadavalli
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Steven P Summers
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA; School of Medicine, Virginia Commonwealth University, Richmond, VA
| | - Vinamr Rastogi
- Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Anne-Sophie C Romijn
- Department of Surgery, Division of Trauma & Emergency Surgery, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Christina L Marcaccio
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Emanuele Lagazzi
- Department of Surgery, Division of Trauma & Emergency Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Sara L Zettervall
- Department of Surgery, Division of Vascular Surgery, University of Washington, Seattle, WA
| | - Benjamin W Starnes
- Department of Surgery, Division of Vascular Surgery, University of Washington, Seattle, WA
| | - Hence J M Verhagen
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA; Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Marc L Schermerhorn
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.
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11
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Towe CW, Bachman KC, Ho VP, Pieracci F, Worrell SG, Moorman ML, Linden PA, Badrinathan A. Early Repair of Rib Fractures Is Associated with Superior Length of Stay and Total Hospital Cost: A Propensity Matched Analysis of the National Inpatient Sample. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:153. [PMID: 38256413 PMCID: PMC10819862 DOI: 10.3390/medicina60010153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 11/01/2023] [Accepted: 01/02/2024] [Indexed: 01/24/2024]
Abstract
Background and Objectives: Previous studies have suggested that early scheduling of the surgical stabilization of rib fractures (SSRF) is associated with superior outcomes. It is unclear if these data are reproducible at other institutions. We hypothesized that early SSRF would be associated with decreased morbidity, length of stay, and total charges. Materials and Methods: Adult patients who underwent SSRF for multiple rib fractures or flail chest were identified in the National Inpatient Sample (NIS) by ICD-10 code from the fourth quarter of 2015 to 2016. Patients were excluded for traumatic brain injury and missing study variables. Procedures occurring after hospital day 10 were excluded to remove possible confounding. Early fixation was defined as procedures which occurred on hospital day 0 or 1, and late fixation was defined as procedures which occurred on hospital days 2 through 10. The primary outcome was a composite outcome of death, pneumonia, tracheostomy, or discharge to a short-term hospital, as determined by NIS coding. Secondary outcomes were length of hospitalization (LOS) and total cost. Chi-square and Wilcoxon rank-sum testing were performed to determine differences in outcomes between the groups. One-to-one propensity matching was performed using covariates known to affect the outcome of rib fractures. Stuart-Maxwell marginal homogeneity and Wilcoxon signed rank matched pair testing was performed on the propensity-matched cohort. Results: Of the 474 patients who met the inclusion criteria, 148 (31.2%) received early repair and 326 (68.8%) received late repair. In unmatched analysis, the composite adverse outcome was lower among early fixation (16.2% vs. 40.2%, p < 0.001), total hospital cost was less (USD114k vs. USD215k, p < 0.001), and length of stay was shorter (6 days vs. 12 days) among early SSRF patients. Propensity matching identified 131 matched pairs of early and late SSRF. Composite adverse outcomes were less common among early SSRF (18.3% vs. 32.8%, p = 0.011). The LOS was shorter among early SSRF (6 days vs. 10 days, p < 0.001), and total hospital cost was also lower among early SSRF patients (USD118k vs. USD183k late, p = 0.001). Conclusion: In a large administrative database, early SSRF was associated with reduced adverse outcomes, as well as improved hospital length of stay and total cost. These data corroborate other research and suggest that early SSRF is preferred. Studies of outcomes after SSRF should stratify analyses by timing of procedure.
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Affiliation(s)
- Christopher W Towe
- Division of Thoracic and Esophageal Surgery, Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
| | - Katelynn C Bachman
- Division of Thoracic and Esophageal Surgery, Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
| | - Vanessa P Ho
- MetroHealth Medical Center, Department of Surgery, Division of Trauma, Critical Care, Burns, & Acute Care Surgery, Cleveland, OH 44109, USA
| | - Fredric Pieracci
- Department of Surgery Denver Health Medical Center, University of Colorado School of Medicine, Denver, CO 80045, USA
| | - Stephanie G Worrell
- Division of Thoracic and Esophageal Surgery, Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
| | - Matthew L Moorman
- Division of Trauma, Critical Care and Acute Care Surgery, Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
| | - Philip A Linden
- Division of Thoracic and Esophageal Surgery, Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
| | - Avanti Badrinathan
- Division of Thoracic and Esophageal Surgery, Department of Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
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12
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Evenden J, Harris D, Wells AJ, Toson B, Ellis DY, Lambert PF. Increased distance or time from a major trauma centre in South Australia is not associated with worse outcomes after moderate to severe traumatic brain injury. Emerg Med Australas 2023; 35:998-1004. [PMID: 37461384 DOI: 10.1111/1742-6723.14281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 06/25/2023] [Accepted: 06/26/2023] [Indexed: 11/18/2023]
Abstract
OBJECTIVE Considerations in traumatic brain injury (TBI) management include time to critical interventions and neurosurgical care, which can be influenced by the geographical location of injury. In Australia, these distances can be vast with varying degrees of first-responder experience. The present study aimed to evaluate the association that distance and/or time to a major trauma centre (MTC) had on patient outcomes with moderate to severe TBI. METHODS A retrospective cohort study was conducted using data from the Royal Adelaide Hospital's (RAH) Trauma Registry over a 3-year period (1 January 2018 to 31 December 2020). All patients with a moderate to severe TBI (Glasgow Coma Scale [GCS] ≤13 and abbreviated injury score head of ≥2) were included. The association of distance and time to the RAH and patient outcomes were compared by calculating the odds ratio utilising a logistic regression model. RESULTS A total of 378 patients were identified; of these, 226 met inclusion criteria and comprised our study cohort. Most patients were male (79%), injured in a major city (55%), with median age of 38 years old and median injury severity score (ISS) of 25. After controlling for age, ISS, ED GCS on arrival and pre-MTC intubation, increasing distance or time from injury site to the RAH was not shown to be associated with mortality or discharge destination in any of the models investigated. CONCLUSION Our analysis revealed that increasing distance or time from injury site to a MTC for patients with moderate to severe TBI was not significantly associated with adverse patient outcomes.
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Affiliation(s)
- James Evenden
- College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia
| | - Daniel Harris
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- MedSTAR Retrieval Service, SA Ambulance Service, Adelaide, South Australia, Australia
- Emergency Department, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Adam J Wells
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- Department of Neurosurgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Barbara Toson
- Adelaide Institute for Sleep Health, Flinders University, Adelaide, South Australia, Australia
| | - Daniel Y Ellis
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- MedSTAR Retrieval Service, SA Ambulance Service, Adelaide, South Australia, Australia
- Trauma Service, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Paul F Lambert
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- MedSTAR Retrieval Service, SA Ambulance Service, Adelaide, South Australia, Australia
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13
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Hax J, Teuben M, Halvachizadeh S, Berk T, Scherer J, Jensen KO, Lefering R, Pape HC, Sprengel K. Timing of Spinal Surgery in Polytrauma: The Relevance of Injury Severity, Injury Level and Associated Injuries. Global Spine J 2023:21925682231216082. [PMID: 37963389 DOI: 10.1177/21925682231216082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2023] Open
Abstract
STUDY DESIGN Retrospective database analysis. OBJECTIVE Polytraumatized patients with spinal injuries require tailor-made treatment plans. Severity of both spinal and concomitant injuries determine timing of spinal surgery. Aim of this study was to evaluate the role of spinal injury localization, severity and concurrent injury patterns on timing of surgery and subsequent outcome. METHODS The TraumaRegister DGU® was utilized and patients, aged ≥16 years, with an Injury Severity Score (ISS) ≥16 and diagnosed with relevant spinal injuries (abbreviated injury scale, AIS ≥ 3) were selected. Concurrent spinal and non-spinal injuries were analysed and the relation between injury severity, concurrent injury patterns and timing of spinal surgery was determined. RESULTS 12.596 patients with a mean age of 50.8 years were included. 7.2% of patients had relevant multisegmental spinal injuries. Furthermore, 50% of patients with spine injuries AIS ≥3 had a more severe non-spinal injury to another body part. ICU and hospital stay were superior in patients treated within 48 hrs for lumbar and thoracic spinal injuries. In cervical injuries early intervention (<48 hrs) was associated with increased mortality rates (9.7 vs 6.3%). CONCLUSIONS The current multicentre study demonstrates that polytrauma patients frequently sustain multiple spinal injuries, and those with an index spine injury may therefore benefit from standardized whole-spine imaging. Moreover, timing of surgical spinal surgery and outcome appear to depend on the severity of concomitant injuries and spinal injury localization. Future prospective studies are needed to identify trauma characteristics that are associated with improved outcome upon early or late spinal surgery.
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Affiliation(s)
- Jakob Hax
- Department of Trauma, University Hospital Zurich, Zurich, Switzerland
- Department of Hip and Knee Surgery, Schulthess Clinic, Zurich, Switzerland
| | - Michel Teuben
- Department of Trauma, University Hospital Zurich, Zurich, Switzerland
| | | | - Till Berk
- Department of Trauma, University Hospital Zurich, Zurich, Switzerland
| | - Julian Scherer
- Department of Trauma, University Hospital Zurich, Zurich, Switzerland
- Orthopaedic Research Unit, University of Cape Town, Cape Town, South Africa
| | - Kai Oliver Jensen
- Department of Trauma, University Hospital Zurich, Zurich, Switzerland
| | - Rolf Lefering
- Institute for Research in Operative Medicine (IFOM), Witten/Herdecke University, Cologne, Germany
| | - Hans-Christoph Pape
- Department of Trauma, University Hospital Zurich, Zurich, Switzerland
- Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Kai Sprengel
- Department of Trauma, University Hospital Zurich, Zurich, Switzerland
- Faculty of Medicine, University of Zurich, Zurich, Switzerland
- Department of Trauma, Hirslanden Clinic St. Anna and University of Lucerne, Lucerne, Switzerland
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14
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Romijn ASC, Rastogi V, Proaño-Zamudio JA, Argandykov D, Marcaccio CL, Giannakopoulos GF, Kaafarani HMA, Jongkind V, Bloemers FW, Verhagen HJM, Schermerhorn ML, Saillant NN. Early Versus Delayed Thoracic Endovascular Aortic Repair for Blunt Thoracic Aortic Injury: A Propensity Score-Matched Analysis. Ann Surg 2023; 278:e848-e854. [PMID: 36779335 DOI: 10.1097/sla.0000000000005817] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
OBJECTIVE We examined early (≤24 h) versus delayed (>24 h) thoracic endovascular aortic repair (TEVAR) for blunt thoracic aortic injury (BTAI), taking the aortic injury severity into consideration. BACKGROUND Current trauma surgery guidelines recommend delayed TEVAR following BTAI. However, this recommendation was based on small studies, and specifics regarding recommendation strategies based on aortic injury grades are lacking. METHODS Patients undergoing TEVAR for BTAI in the American College of Surgeons Trauma Quality Improvement Program between 2016 and 2019 were included and then stratified into 2 groups (early: ≤24 h vs. delayed: >24 h). In-hospital outcomes were compared after creating 1:1 propensity score-matched cohorts, matching for demographics, comorbidities, concomitant injuries, additional procedures, and aortic injury severity based on the acute aortic syndrome (AAS) classification. RESULTS Overall, 1339 patients were included, of whom 1054(79%) underwent early TEVAR. Compared with the delayed group, the early group had significantly less severe head injuries (early vs delayed; 25% vs 32%; P =0.014), fewer early interventions for AAS grade 1 occurred, and AAS grade 3 aortic injuries often were intervened upon within 24 hours (grade 1: 28% vs 47%; grade 3: 49% vs 23%; P <0.001). After matching, the final sample included 548 matched patients. Compared with the delayed group, the early group had a significantly higher in-hospital mortality (8.8% vs 4.4%, relative risk: 2.2, 95% CI: 1.1-4.4; P =0.028), alongside a shorter length of hospital stay (5.0 vs 10 days; P =0.028), a shorter intensive care unit length of stay (4.0 vs 11 days; P <0.001) and fewer days on the ventilator (4.0 vs 6.5 days; P =0.036). Furthermore, regardless of the higher risk of acute kidney injury in the delayed group (3.3% vs 7.7%, relative risk: 0.43, 95% CI: 0.20-0.92; P =0.029), no other differences in in-hospital complications were observed between the early and delayed group. CONCLUSION In this propensity score-matched analysis, delayed TEVAR was associated with lower mortality risk, even after adjusting for aortic injury grade.
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Affiliation(s)
- Anne-Sophie C Romijn
- Division of Trauma and Emergency Surgery, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
- Division of Trauma and Emergency Surgery, Department of Surgery, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Vinamr Rastogi
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
- Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Jefferson A Proaño-Zamudio
- Division of Trauma and Emergency Surgery, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Dias Argandykov
- Division of Trauma and Emergency Surgery, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Christina L Marcaccio
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Georgios F Giannakopoulos
- Division of Trauma and Emergency Surgery, Department of Surgery, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Haytham M A Kaafarani
- Division of Trauma and Emergency Surgery, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Vincent Jongkind
- Department of Surgery, Amsterdam UMC Location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Amsterdam Cardiovascular Sciences, Microcirculation, Amsterdam, The Netherlands
| | - Frank W Bloemers
- Division of Trauma and Emergency Surgery, Department of Surgery, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Hence J M Verhagen
- Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Marc L Schermerhorn
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Noelle N Saillant
- Division of Trauma and Emergency Surgery, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA
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15
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Galvan B, Holder KG, Boeger B, Raef A, Desai K, Shrestha K, Santos AP, Santana D. Impact of COVID-19 pandemic at a level 1 trauma center. SURGERY IN PRACTICE AND SCIENCE 2023; 14:100189. [PMID: 37333994 PMCID: PMC10245229 DOI: 10.1016/j.sipas.2023.100189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2023] Open
Abstract
Introduction The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic commonly called COVID-19 brought new changes to healthcare delivery in the US. The purpose of this study is to identify the impact of COVID-19 on the delivery of acute surgical care for patients at a Level 1 trauma center during the lockdown period of the pandemic from March 13-May 1 2020. Methods All trauma admission to the University Medical Center Level 1 Trauma Center from March 13 to May 13, 2020, were retrospectively abstracted and compared to the same period during 2019. Analysis focused on the lockdown period of March 13-May 1, 2020, and compared to the same dates in 2019. Abstracted data included demographics, care timeframes, length of stay, and mortality. The data were analyzed using Chi-Square, Fisher Exact, and the Mann-Whitney U test. Results A total of 305 (2019) vs. 220 (2020) procedures were analyzed. No significant differences were seen in mean BMI, Injury Severity Score, American Society of Anesthesia Score, and Charlson Comorbidity Index between the two groups. Diagnosis time, interval to surgery, anesthesia time, surgical preparation time, operation time, transit time, mean hospital stay, and mortality were similar. Conclusion The results of this study demonstrate that the lockdown period of the COVID-19 pandemic did not significantly affect the trauma surgery service line, aside from case volume, at a Level 1 trauma center in West Texas during the lockdown period. Despite changes to healthcare delivery during the pandemic, care of surgical patients was conserved as timely and of high quality.
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Affiliation(s)
- Bernardo Galvan
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
| | - Katherine G Holder
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
| | - Bridget Boeger
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
| | - Abigail Raef
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
| | - Karishma Desai
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
| | - Kripa Shrestha
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
| | - Ariel P Santos
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
| | - Dixon Santana
- Department of Surgery, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, Texas 79430, United States
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16
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Holmberg L, Frick Bergström M, Mani K, Wanhainen A, Andréasson H, Linder F. Validation of the Swedish Trauma Registry (SweTrau). Eur J Trauma Emerg Surg 2023; 49:1627-1637. [PMID: 36808554 PMCID: PMC9942627 DOI: 10.1007/s00068-023-02244-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Accepted: 02/08/2023] [Indexed: 02/23/2023]
Abstract
PURPOSE Validation of registries is important to ensure accuracy of data and registry-based research. This is often done by comparisons of the original registry data with other sources, e.g. another registry or a re-registration of data. Founded in 2011, the Swedish Trauma Registry (SweTrau) consists of variables based on international consensus (the Utstein Template of Trauma). This project aimed to perform the first validation of SweTrau. METHODS On-site re-registration was performed on randomly selected trauma patients and compared to the registration in SweTrau. Accuracy (exact agreement), correctness (exact agreement plus data within acceptable range), comparability (similarity with other registries), data completeness (1-missing data) and case completeness (1-missing cases) were deemed as either good ([Formula: see text] 85%), adequate (70-84%) or poor (< 70%). Correlation was determined as either excellent ([Formula: see text] 0.8), strong (0.6-0.79), moderate (0.4-0.59) or weak (< 0.4). RESULTS The data in SweTrau had good accuracy (85.8%), correctness (89.7%) and data completeness (88.5%), as well as strong or excellent correlation (87.5%). Case completeness was 44.3%, however, for NISS > 15 case completeness was 100%. Median time to registration was 4.5 months, with 84.2% registered one year after the trauma. The comparability showed an accordance with the Utstein Template of Trauma of almost 90%. CONCLUSIONS The validity of SweTrau is good, with high accuracy, correctness, data completeness and correlation. The data are comparable to other trauma registries using the Utstein Template of Trauma; however, timeliness and case completeness are areas of improvement.
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Affiliation(s)
- Lina Holmberg
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
| | | | - Kevin Mani
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Anders Wanhainen
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Håkan Andréasson
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Fredrik Linder
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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17
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Romijn ASC, Rastogi V, Marcaccio CL, Dorken-Gallastegi A, Giannakopoulos GF, Jongkind V, Bloemers FW, Verhagen HJM, Schermerhorn ML, Saillant NN. Sex Related Outcomes Following Thoracic Endovascular Aortic Repair for Blunt Thoracic Aortic Injury. Eur J Vasc Endovasc Surg 2023; 66:261-268. [PMID: 37088462 DOI: 10.1016/j.ejvs.2023.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 04/06/2023] [Accepted: 04/14/2023] [Indexed: 04/25/2023]
Abstract
OBJECTIVE Current literature suggests that thoracic endovascular aortic repair (TEVAR) in older patients with aortic aneurysms results in higher peri-operative mortality and lower long term survival in females compared with males. However, sex related outcomes in younger patients with blunt thoracic aortic injury (BTAI) undergoing TEVAR remain unknown. This study examined the association between sex and outcomes after TEVAR for BTAI. METHODS A retrospective cohort study was performed of all patients who underwent TEVAR for BTAI in the American College of Surgeons Trauma Quality Improvement Program (ACS-TQIP) between 2016 and 2019. The primary outcome was in hospital death. Secondary outcomes were peri-operative complications. Multivariable logistic regression was used to adjust for demographics, comorbidities, injury severity score, and aortic injury grade. RESULTS Two thousand and twenty-two patients were included; 26% were female. Compared with males, females were older (46 [IQR 30, 62] vs. 39 [IQR 28, 56] years; p < .001), more often obese (41% vs. 33%; p = .005), had lower rates of alcohol use disorder (4.1% vs. 8.9%; p < .001) and a higher prevalence of hypertension (29% vs. 22%; p = .001). The injury severity was comparable between females and males (Injury Severity Score ≥ 25; 84% vs. 80%; p = .11) and there was no difference in aortic injury grades when comparing females with males (grade 1, 33% vs. 33%; grade 2, 24% vs. 25%; grade 3, 43% vs. 40%; grade 4, 0.8% vs. 1.3%; p = .53). Multivariable logistic regression demonstrated no difference for in hospital mortality between females and males (OR 1.02; 95% CI 0.67 - 1.53, p = .93). Compared with males, females were at lower risk of acute kidney injury (AKI) (OR 0.33; 95% CI 0.17 - 0.64; p = .001) and ventilator associated pneumonia (VAP) (OR 0.50; 95% CI 0.28 - 0.91; p = .023). CONCLUSION This study did not demonstrate a sex related in hospital mortality difference following TEVAR for BTAI. However, female sex was associated with a lower risk of AKI and VAP. Future studies should evaluate sex differences and long term outcomes following TEVAR in patients with BTAI.
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Affiliation(s)
- Anne-Sophie C Romijn
- Department of Surgery, Division of Trauma & Emergency Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Department of Surgery, Division of Trauma & Emergency Surgery, Amsterdam University Medical Centre, location AMC, Amsterdam, The Netherlands.
| | - Vinamr Rastogi
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Centre, Harvard Medical School, Boston, MA, USA; Department of Surgery, Division of Vascular Surgery, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | - Christina L Marcaccio
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Centre, Harvard Medical School, Boston, MA, USA
| | - Ander Dorken-Gallastegi
- Department of Surgery, Division of Trauma & Emergency Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Georgios F Giannakopoulos
- Department of Surgery, Division of Trauma & Emergency Surgery, Amsterdam University Medical Centre, location AMC, Amsterdam, The Netherlands
| | - Vincent Jongkind
- Department of Surgery, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, The Netherlands; Amsterdam Cardiovascular Sciences, Microcirculation, Amsterdam, The Netherlands
| | - Frank W Bloemers
- Department of Surgery, Division of Trauma & Emergency Surgery, Amsterdam University Medical Centre, location AMC, Amsterdam, The Netherlands
| | - Hence J M Verhagen
- Department of Surgery, Division of Vascular Surgery, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | - Marc L Schermerhorn
- Department of Surgery, Division of Vascular and Endovascular Surgery, Beth Israel Deaconess Medical Centre, Harvard Medical School, Boston, MA, USA
| | - Noelle N Saillant
- Department of Surgery, Division of Trauma & Emergency Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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18
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Yadavalli SD, Romijn ASC, Rastogi V, Summers SP, Marcaccio CL, Zettervall SL, Eslami MH, Starnes BW, Verhagen HJM, Schermerhorn ML. Outcomes following thoracic endovascular aortic repair for blunt thoracic aortic injury stratified by Society for Vascular Surgery grade. J Vasc Surg 2023; 78:38-47.e2. [PMID: 36931613 PMCID: PMC10293110 DOI: 10.1016/j.jvs.2023.03.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 03/04/2023] [Accepted: 03/06/2023] [Indexed: 03/17/2023]
Abstract
OBJECTIVES Although the Society for Vascular Surgery (SVS) aortic injury grading system is used to depict the severity of injury in patients with blunt thoracic aortic injury, prior literature on its association with outcomes after thoracic endovascular aortic repair (TEVAR) is limited. METHODS We identified patients undergoing TEVAR for BTAI within the VQI between 2013 and 2022. We stratified patients based on their SVS aortic injury grade (grade 1, intimal tear; grade 2, intramural hematoma; grade 3, pseudoaneurysm; and grade 4, transection or extravasation). We assessed perioperative outcomes and 5-year mortality using multivariable logistic and Cox regression analyses. Secondarily, we assessed the proportional trends in patients undergoing TEVAR based on SVS aortic injury grade over time. RESULTS Overall, 1311 patients were included (grade1, 8%; grade 2, 19%; grade 3, 57%; grade 4, 17%). Baseline characteristics were similar, except for a higher prevalence of renal dysfunction, severe chest injury (Abbreviated Injury Score >3), and lower Glasgow Coma Scale with increasing aortic injury grade (Ptrend < .05). Rates of perioperative mortality by aortic injury grade were as follows: grade 1, 6.6%; grade 2, 4.9%; grade 3, 7.2%; and grade 4, 14% (Ptrend = .003) and 5-year mortality rates were 11% for grade 1, 10% for grade 2, 11% for grade 3, and 19% for grade 4 (P = .004). Patients with grade 1 injury had a high rate of spinal cord ischemia (2.8% vs grade 2, 0.40% vs grade 3, 0.40% vs grade 4, 2.7%; P = .008). After risk adjustment, there was no association between aortic injury grade and perioperative mortality (grade 4 vs grade 1, odds ratio, 1.3; 95% confidence interval, 0.50-3.5; P = .65), or 5-year mortality (grade 4 vs grade 1, hazard ratio, 1.1; 95% confidence interval, 0.52-2.30; P = .82). Although there was a trend for decrease in the proportion of patients undergoing TEVAR with a grade 2 BTAI (22% to 14%; Ptrend = .084), the proportion for grade 1 injury remained unchanged over time (6.0% to 5.1%; Ptrend = .69). CONCLUSIONS After TEVAR for BTAI, there was higher perioperative and 5-year mortality in patients with grade 4 BTAI. However, after risk adjustment, there was no association between SVS aortic injury grade and perioperative and 5-year mortality in patients undergoing TEVAR for BTAI. More than 5% of patients with BTAI who underwent TEVAR had a grade 1 injury, with a concerning rate of spinal cord ischemia potentially attributable to TEVAR, and this proportion did not decrease over time. Further efforts should focus on enabling careful selection of patients with BTAI who will experience more benefit than harm from operative repair and preventing the inadvertent use of TEVAR in low-grade injuries.
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Affiliation(s)
- Sai Divya Yadavalli
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Anne-Sophie C Romijn
- Division of Trauma & Emergency Surgery, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA; Department of Surgery, Amsterdam University Medical Center, Vrije Universiteit, Amsterdam, the Netherlands
| | - Vinamr Rastogi
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA; Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Steven P Summers
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA; School of Medicine, Virginia Commonwealth University, Richmond, VA
| | - Christina L Marcaccio
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA
| | - Sara L Zettervall
- Division of Vascular Surgery, Department of Surgery, University of Washington, Seattle, WA
| | - Mohammad H Eslami
- Division of Vascular Surgery, Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Benjamin W Starnes
- Division of Vascular Surgery, Department of Surgery, University of Washington, Seattle, WA
| | - Hence J M Verhagen
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA; Department of Vascular Surgery, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Marc L Schermerhorn
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.
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19
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Pappadis MR, Malagaris I, Kuo YF, Leland N, Freburger J, Goodwin JS. Care patterns and predictors of community residence among older patients after hospital discharge for traumatic brain injury. J Am Geriatr Soc 2023; 71:1806-1818. [PMID: 36840390 PMCID: PMC10330166 DOI: 10.1111/jgs.18308] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 12/27/2022] [Accepted: 12/31/2022] [Indexed: 02/26/2023]
Abstract
BACKGROUND An increasing number of older adults with traumatic brain injury (TBI) require hospitalization, but it is unknown whether they return to their community following discharge. We examined community residence following acute hospital discharge for TBI in Texas and identified factors associated with 90-day community residence and readmission. METHODS We conducted a retrospective cohort study using 100% Texas Medicare claims data of patients older than 65 years hospitalized for a TBI from January 1, 2014, through December 31, 2017, and followed for 20 weeks after discharge. Discharges to short-term and long-term acute hospital, inpatient rehabilitation facility (IRF), skilled nursing facility (SNF), long-term nursing home (NH), and hospice were identified. The primary outcome was 90-day community residence. Our secondary outcome was 90-day, all-cause readmission. RESULTS In Texas, 26,985 Medicare fee-for-service patients were hospitalized for TBI (Racial and ethnic minorities: 21.1%; Females 57.3%). At 90 days and 20 weeks following discharge, 80% and 84% were living in the community respectively. Female sex (OR = 1.16 [1.08-1.25]), Hispanic ethnicity (OR = 2.01 [1.80-2.25]), "other" race (OR = 2.19 [1.73-2.77]), and prior primary care provider (PCP; OR = 1.51 [1.40-1.62]) were associated with increased likelihood of 90-day community residence. Patients aged 75+, prior NH residence, dual eligibility, prior TBI diagnosis, and moderate-to-severe injury severity were associated with decreased likelihood of 90-day community residence. Being non-Hispanic Black (HR = 1.33 [1.20-1.46]), discharge to SNF (HR = 1.56 [1.48-1.65]) or IRF (HR = 1.49 [1.40-1.59]), having prior PCP (HR = 1.23 [1.17-1.30]), dual eligibility (HR = 1.11 [1.04-1.18]), and prior TBI diagnosis (HR = 1.05 [1.01-1.10]) were associated with increased risk of 90-day readmission. Female sex and "other" race were associated with decreased risk of 90-day readmission. CONCLUSIONS Most older adults with TBI return to the community following hospital discharge. Disparities exist in returning to the community and in risk of 90-day readmission following hospital discharge. Future studies should explore how having a PCP influences post-hospital outcomes in chronic care management of older patients with TBI.
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Affiliation(s)
- Monique R. Pappadis
- Department of Population Health and Health Disparities, School of Public and Population Health, University of Texas Medical Branch (UTMB) at Galveston, Galveston, TX, USA
- Sealy Center on Aging, UTMB, Galveston, TX, USA
| | - Ioannis Malagaris
- Department of Biostatistics and Data Science, School of Public and Population Health, UTMB, Galveston, TX, USA
| | - Yong-Fang Kuo
- Sealy Center on Aging, UTMB, Galveston, TX, USA
- Department of Biostatistics and Data Science, School of Public and Population Health, UTMB, Galveston, TX, USA
| | - Natalie Leland
- Department of Occupational Therapy, School of Health and Rehabilitation Sciences, University of Pittsburgh, Pittsburgh, PA
| | - Janet Freburger
- Department of Physical Therapy, School of Health and Rehabilitation Sciences, University of Pittsburgh, Pittsburgh, PA
| | - James S. Goodwin
- Sealy Center on Aging, UTMB, Galveston, TX, USA
- Department of Internal Medicine, Division of Geriatrics, School of Medicine, UTMB, Galveston, TX
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20
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Mooney CM, Banks K, Borthwell R, Victorino K, Coutu S, Browder TD, Victorino GP. Shift in Pre-Hospital Mode of Transportation for Trauma Patients during the COVID-19 Pandemic. J Surg Res 2023; 289:16-21. [PMID: 37075606 PMCID: PMC9943740 DOI: 10.1016/j.jss.2023.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 01/10/2023] [Accepted: 02/15/2023] [Indexed: 02/24/2023]
Abstract
Background Since the start of the COVID-19 pandemic, we experienced alterations to modes of transportation amongst trauma patients suffering penetrating injuries. Historically, a small percentage of our penetrating trauma patients use private means of pre-hospital transportation. Our hypothesis was that the use of private transportation among trauma patients increased during the COVID-19 pandemic and was associated with better outcomes. Methods We retrospectively reviewed all adult trauma patients (Jan. 1, 2017 to Mar. 19, 2021), using the date of the shelter-in-place ordinance (Mar. 19, 2020) to separate trauma patients into pre-pandemic and pandemic patient groups. Patient demographics, mechanism of injury, mode of pre-hospital transportation, and variables such as initial ISS, Intensive Care Unit (ICU) admission, ICU length of stay (LOS), mechanical ventilator days, and mortality were recorded. Results We identified 11,919 adult trauma patients, 9,017 (75.7%) in the pre-pandemic group and 2,902 (24.3%) in the pandemic group. The number of patients using private pre-hospital transportation also increased (from 2.4% to 6.7%, p<0.001). Between the pre-pandemic and pandemic private transportation cohorts, there were reductions in mean ISS (from 8.1 ±10.4 to 5.3 ±6.6: p=0.02), ICU admission rates (from 15% to 2.4%: p<0.001) and hospital LOS (from 4.0 ±5.3 to 2.3 ±1.9: p=0.02). However, there was no difference in mortality (4.1% and 2.0%, p=0.221). Conclusion We found that there was a significant shift in pre-hospital transportation among trauma patients toward private transportation after the shelter-in-place order. However, this did not coincide with a change in mortality despite a downward trend. This phenomenon could help direct future policy and protocols in trauma systems when battling major public health emergencies.
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Affiliation(s)
- Colin M Mooney
- Department of Surgery, University of California, San Francisco- East Bay, 1411 E 31st St, Oakland, CA, 94602, USA,Corresponding Author: Colin Mooney, MD, Department of Surgery, UCSF- East Bay, 1411 E 31st St Oakland, CA 94602 USA C +1 (510) 266 2053, W +1 (510) 437 4267
| | - Kian Banks
- Department of Surgery, University of California, San Francisco- East Bay, 1411 E 31st St, Oakland, CA, 94602, USA
| | - Rachel Borthwell
- Department of Surgery, University of California, San Francisco, 505 Parnassus Ave, San Francisco, CA, 94143, USA
| | - Kealia Victorino
- Department of Surgery, University of California, San Francisco- East Bay, 1411 E 31st St, Oakland, CA, 94602, USA
| | - Sophia Coutu
- Department of Surgery, University of California, San Francisco- East Bay, 1411 E 31st St, Oakland, CA, 94602, USA
| | - Timothy D Browder
- Department of Surgery, University of California, San Francisco- East Bay, 1411 E 31st St, Oakland, CA, 94602, USA
| | - Gregory P Victorino
- Department of Surgery, University of California, San Francisco- East Bay, 1411 E 31st St, Oakland, CA, 94602, USA
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21
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Lasky T, Jarrouj A, Samanta D. A 10-Year Epidemiologic Overview of Firearm Injuries in Southern West Virginia. VIOLENCE AND VICTIMS 2023; 38:3-14. [PMID: 36717196 DOI: 10.1891/vv-2022-0079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
The firearm mortality rate in West Virginia (WV) increased over the past four years and is currently 50% higher than the national rate. These alarming statistics, combined with the urban-to-rural shift in firearm injuries, prompted this 10-year epidemiologic overview. To the best of the authors' knowledge, the current study stands alone as the only report of its kind on firearm injuries in the rural setting of southern WV. Firearm injuries were common in White males within the age range of 20-49 years. Assault, which is typically identified as an urban problem, was found to be the most common injury in the study population. In our data series, injury severity score was the strongest predictor of mortality, followed by self-inflicted cause of injury and trauma to the neck/head region.
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Affiliation(s)
- Tiffany Lasky
- Department of Surgery, Charleston Area Medical Center, Charleston, West Virginia, USA
| | - Aous Jarrouj
- Center for Health Services and Outcomes Research, Charleston Area Medical Center Institute for Academic Medicine, Charleston, West Virginia, USA
| | - Damayanti Samanta
- Center for Health Services and Outcomes Research, Charleston Area Medical Center Institute for Academic Medicine, Charleston, West Virginia, USA
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22
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The Beirut ammonium nitrate blast: A multicenter study to assess injury characteristics and outcomes. J Trauma Acute Care Surg 2023; 94:328-335. [PMID: 35999664 DOI: 10.1097/ta.0000000000003745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND Blasts incidents impose catastrophic aftermaths on populations regarding casualties, sustained injuries, and devastated infrastructure. Lebanon witnessed one of the largest nonnuclear chemical explosions in modern history-the August 2020 Beirut Port blast. This study assesses the mechanisms and characteristics of blast morbidity and mortality and examines severe injury predictors through the Injury Severity Score. METHODS A retrospective, multicenter cross-sectional study was conducted. Data of trauma patients presenting to five major acute-care hospitals in metropolitan Beirut up to 4 days following the blast were collected in a two-stage process from patient hospital chart review and follow-up phone calls. RESULTS A total of 791 patients with a mean age of 42 years were included. The mean distance from the blast was 2.4 km (SD, 1.9 km); 3.1% of victims were in the Beirut Port itself. The predominant mechanism of injury was being struck by an object (falling/projectile) (293 [37.0%]), and the most frequent site of injury was the head/face (209 [26.4%]). Injury severity was low for 548 patients (71.2%), moderate for 62 (8.1%), and severe/critical for 27 (3.5%). Twenty-one deaths (2.7%) were recorded. Significant serious injury predictors (Injury Severity Score, >15) were sustaining multiple injuries (odds ratio [OR], 2.62; p = 0.005); a fracture (OR, 5.78; p < 0.001); primary blast injuries, specifically a blast lung (OR, 18.82; p = 0.001), concussion (OR, 7.17; p < 0.001), and eye injury (OR, 8.51; p < 0.001); and secondary blast injuries, particularly penetrating injuries (OR, 9.93; p < 0.001) and traumatic amputations (OR, 13.49; p = 0.01). Twenty-five percent were admitted to the hospital, with 4.6% requiring the intensive care unit. At discharge, 25 patients (3.4%) had recorded neurologic disability. CONCLUSION Most injuries sustained by the blast victims were minor. Serious injuries were mostly linked to blast overpressure and projectile fragments. Understanding blast injuries characteristics, their severity, and management is vital to informing emergency services, disaster management strategies, hospital preparedness, and, consequently, improving patient outcomes. LEVEL OF EVIDENCE Prognostic and Epidemiologic; Level III.
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23
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In-Hospital Predictors of Need for Ventilatory Support and Mortality in Chest Trauma: A Multicenter Retrospective Study. J Clin Med 2023; 12:jcm12020714. [PMID: 36675639 PMCID: PMC9863024 DOI: 10.3390/jcm12020714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/02/2023] [Accepted: 01/13/2023] [Indexed: 01/18/2023] Open
Abstract
Chest trauma management often requires the use of invasive and non-invasive ventilation. To date, only a few studies investigated the predictors of the need for ventilatory support. Data on 1080 patients with chest trauma managed in two different centers were retrospectively analyzed. Univariate and multivariate analyses were performed to identify the predictors of tracheal intubation (TI), non-invasive mechanical ventilation (NIMV), and mortality. Rib fractures (p = 0.0001) fracture of the scapula, clavicle, or sternum (p = 0.045), hemothorax (p = 0.0035) pulmonary contusion (p = 0.0241), and a high Injury Severity Score (ISS) (p ≤ 0001) emerged as independent predictors of the need of TI. Rib fractures (p = 0.0009) hemothorax (p = 0.0027), pulmonary contusion (p = 0.0160) and a high ISS (p = 0.0001) were independent predictors of NIMV. The center of trauma care (p = 0.0279), age (p < 0.0001) peripheral oxygen saturation in the emergency department (p = 0.0010), ISS (p < 0.0001), and Revised Trauma Score (RTS) (p < 0.0001) were independent predictors of outcome. In conclusion, patients who do not require TI, while mandating ventilatory support with selected types of injuries and severity scores, are more likely to be subjected to NIMV. Trauma team expertise and the level of the trauma center could influence patient outcomes.
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24
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Canonica AC, Alonso AC, da Silva VC, Bombana HS, Muzaurieta AA, Leyton V, Greve JMD. Factors Contributing to Traffic Accidents in Hospitalized Patients in Terms of Severity and Functionality. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:853. [PMID: 36613175 PMCID: PMC9820084 DOI: 10.3390/ijerph20010853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 10/01/2022] [Accepted: 10/09/2022] [Indexed: 06/17/2023]
Abstract
Trauma-related injuries in traffic-accident victims can be quite serious. Evaluating the factors contributing to traffic accidents is critical for the effective design of programs aimed at reducing traffic accidents. Therefore, this study identified which factors related to traffic accidents are associated with injury severity in hospitalized victims. Factors related to traffic accidents, injury severity, disability and data collected from blood toxicology were evaluated, along with associated severity and disability indices with data collected from toxicology on victims of traffic accidents at the largest tertiary hospital in Latin America. One hundred and twenty-eight victims of traffic accidents were included, of whom the majority were young adult men, motorcyclists, and pedestrians. The most frequent injuries were traumatic brain injury and lower-limb fractures. Alcohol use, hit-and-run victims, and longer hospital stays were shown to lead to greater injury severity. Women, elderly individuals, and pedestrians tend to suffer greater disability post-injury. Therefore, traffic accidents occur more frequently among young male adults, motorcyclists, and those who are hit by a vehicle, with trauma to the head and lower limbs being the most common injury. Injury severity is greater in pedestrians, elderly individuals and inebriated individuals. Disability was higher in older individuals, in women, and in pedestrians.
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Affiliation(s)
- Alexandra Carolina Canonica
- Laboratory of Movement, Institute of Orthopedics and Traumatology, Clinics Hospital, Medicine School, University of Sao Paulo, Sao Paulo 04503010, Brazil
| | - Angelica Castilho Alonso
- Laboratory of Movement, Institute of Orthopedics and Traumatology, Clinics Hospital, Medicine School, University of Sao Paulo, Sao Paulo 04503010, Brazil
- Graduate Program in Aging Sciences, Universidade São Judas Tadeu, Sao Paulo 03166000, Brazil
| | - Vanderlei Carneiro da Silva
- Laboratory of Movement, Institute of Orthopedics and Traumatology, Clinics Hospital, Medicine School, University of Sao Paulo, Sao Paulo 04503010, Brazil
| | - Henrique Silva Bombana
- Department of Legal Medicine, Bioethics, Occupational Medicine and Physical Medicine and Rehabilitation, Medicine School, University of Sao Paulo, Sao Paulo 01246903, Brazil
| | | | - Vilma Leyton
- Department of Legal Medicine, Bioethics, Occupational Medicine and Physical Medicine and Rehabilitation, Medicine School, University of Sao Paulo, Sao Paulo 01246903, Brazil
| | - Júlia Maria D’Andrea Greve
- Laboratory of Movement, Institute of Orthopedics and Traumatology, Clinics Hospital, Medicine School, University of Sao Paulo, Sao Paulo 04503010, Brazil
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25
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Alfa-Wali M, Ghosh P, Koutsouris S, Aylwin C, Ward P, Elliott M, Reid S, Batrick N. Deliberate self-harm and trauma - A descriptive analysis from a London major trauma centre. Injury 2023; 54:232-237. [PMID: 36503837 DOI: 10.1016/j.injury.2022.11.053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 11/13/2022] [Accepted: 11/25/2022] [Indexed: 11/27/2022]
Abstract
OBJECTIVES The objective of this study is to present a retrospective analysis of patients presenting to a Major Trauma Centre (MTC) following deliberate self-harm (DSH) and identifying the precipitants of DSH and psychiatric morbidity that will serve to inform the provision of care for these patients. PATIENTS AND METHODS This was a retrospective observational study from a London Major Trauma Centre that identified all injured patients that presented with deliberate self-harm. Data was analysed from our established trauma database. The data was analysed using descriptive statistics. RESULTS This included 347 patients of whom 253 were male and 94 were female. The median age was 36 (range 14-93) years. Penetrating injuries (shooting and stabbing) occurred in 187 (54%) patients and blunt injuries in 160 (46%) patients. Self-stabbing (52%) was the most common cause for presentation followed by jumping from a height (26%). The median Injury Severity Score (ISS) was 4 (range 1-9). The median LOS was 3 days (range 0-109), with a mean stay of 8 days. Over half of the patients (n = 189) had previous contact with mental health services. Social and mental health were the main triggers for DSH. CONCLUSIONS Societal and economic factors as well as a mental disorder are associated with trauma related DSH. These complex group of patients presenting to MTCs have not only acute surgical needs but social and psychological as well. Raising awareness of patients' mental health needs across the whole pathway for the major trauma patient is crucial to ensure that appropriate risk assessments are undertaken at every stage. It is also essential to provide psychological support to the multi-disciplinary team for their wellbeing.
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Affiliation(s)
- Maryam Alfa-Wali
- St Mary's Hospital, Major Trauma Centre, Praed Street, Paddington, London W2 1NY, UK.
| | - Pia Ghosh
- Camden and Islington Mental Health Trust, St Pancras Way, London NW1 0PE, UK
| | - Stefanos Koutsouris
- St Mary's Hospital, Major Trauma Centre, Praed Street, Paddington, London W2 1NY, UK
| | - Christopher Aylwin
- St Mary's Hospital, Major Trauma Centre, Praed Street, Paddington, London W2 1NY, UK
| | - Patricia Ward
- St Mary's Hospital, Major Trauma Centre, Praed Street, Paddington, London W2 1NY, UK
| | - Michele Elliott
- Barking, Havering and Redbridge University Hospitals NHS Trust, 4 Lyon Road, Romford RM1 2BA, UK
| | - Steve Reid
- St Mary's Hospital, Major Trauma Centre, Praed Street, Paddington, London W2 1NY, UK
| | - Nicola Batrick
- St Mary's Hospital, Major Trauma Centre, Praed Street, Paddington, London W2 1NY, UK
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26
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Phyland RK, McKay A, Olver J, Walterfang M, Hopwood M, Ponsford M, Ponsford JL. Use of Olanzapine to Treat Agitation in Traumatic Brain Injury: A Series of N-of-One Trials. J Neurotrauma 2023; 40:33-51. [PMID: 35833454 DOI: 10.1089/neu.2022.0139] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Agitation is common during post-traumatic amnesia (PTA) following traumatic brain injury (TBI) and is associated with risk of harm to patients and caregivers. Antipsychotics are frequently used to manage agitation in early TBI recovery despite limited evidence to support their efficacy, safety, and impact upon patient outcomes. The sedating and cognitive side effects of these agents are theorized to exacerbate confusion during PTA, leading to prolonged PTA duration and increased agitation. This study, conducted in a subacute inpatient rehabilitation setting, describes the results of a double-blind, randomized, placebo-controlled trial investigating the efficacy of olanzapine for agitation management during PTA, analyzed as an n-of-1 series. Group comparisons were additionally conducted, examining level of agitation; number of agitated days; agitation at discharge, duration, and depth of PTA; length of hospitalization; cognitive outcome; adverse events; and rescue medication use. Eleven agitated participants in PTA (mean [M] age = 39.82 years, standard deviation [SD] = 20.06; mean time post-injury = 46.09 days, SD = 32.75) received oral olanzapine (n = 5) or placebo (n = 6) for the duration of PTA, beginning at a dose of 5 mg/day and titrated every 3 to 4 days to a maximum dose of 20 mg/day. All participants received recommended environmental management for agitation. A significant decrease in agitation with moderate to very large effect (Tau-U effect size = 0.37-0.86) was observed for three of five participants receiving olanzapine, while no significant reduction in agitation over the PTA period was observed for any participant receiving placebo. Effective olanzapine dose ranged from 5-20 mg. Response to treatment was characterized by lower level of agitation and response to treatment within 3 days. In group analyses, participants receiving olanzapine demonstrated poorer orientation and memory during PTA with large effect size (olanzapine, mean = 9.32, SD = 0.69; placebo, M = 10.68, SD = 0.30; p = .009, d = -2.16), and a trend toward longer PTA duration with large effect size (olanzapine, M = 71.96 days, SD = 20.31; placebo, M = 47.50 days, SD = 11.27; p = 0.072, d = 1.26). No further group comparisons were statistically significant. These results suggest that olanzapine can be effective in reducing agitation during PTA, but not universally so. Importantly, administration of olanzapine during PTA may lead to increased patient confusion, possibly prolonging PTA. When utilizing olanzapine, physicians must therefore balance the possible advantages of agitation management with the possibility that the patient may never respond to the medication and may experience increased confusion, longer PTA and potentially poorer outcomes. Further high-quality research is required to support these findings and the efficacy and outcomes associated with the use of any pharmacological agent for the management of agitation during the PTA period.
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Affiliation(s)
- Ruby K Phyland
- Monash Epworth Rehabilitation Research Center, Melbourne, Australia.,Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne Australia
| | - Adam McKay
- Monash Epworth Rehabilitation Research Center, Melbourne, Australia.,Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne Australia.,Division of Rehabilitation and Mental Health, Epworth HealthCare, Melbourne, Australia
| | - John Olver
- Department of Rehabilitation Medicine, Epworth HealthCare, Melbourne, Australia.,Epworth Monash Rehabilitation Medicine Research Unit, Epworth HealthCare, Melbourne, Australia
| | - Mark Walterfang
- Department of Psychiatry, University of Melbourne, Melbourne, Australia.,Royal Melbourne Hospital, Melbourne, Australia.,Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, Australia
| | - Malcolm Hopwood
- Department of Psychiatry, University of Melbourne, Melbourne, Australia.,Albert Road Clinic Professorial Psychiatry Unit, University of Melbourne, Melbourne, Australia
| | - Michael Ponsford
- Department of Rehabilitation Medicine, Epworth HealthCare, Melbourne, Australia.,Epworth Monash Rehabilitation Medicine Research Unit, Epworth HealthCare, Melbourne, Australia
| | - Jennie L Ponsford
- Monash Epworth Rehabilitation Research Center, Melbourne, Australia.,Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne Australia
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Mortality from fall: A descriptive analysis of a multicenter Indian trauma registry. Injury 2022; 53:3956-3961. [PMID: 36244832 DOI: 10.1016/j.injury.2022.09.048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 09/21/2022] [Accepted: 09/25/2022] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Fall is the second most common mechanism of trauma worldwide after road traffic injuries. Data on fall predominantly comes from the high-income countries (HICs) and mostly includes injuries in children and elderly. There are very few studies from low- and middle-income countries(LMICs) that describe fall related injuries other than fragility fractures in elderly. This study describes the profile of poly-trauma patients admitted with a history of 'fall' and assesses the variables associated with mortality. METHOD We analyzed data from the 'Towards Improved Trauma Care Outcome' (TITCO) database which prospectively collected data of poly-trauma patients admitted to four major tertiary care hospitals of India between 2013 to 2015. Patients across all age groups admitted to hospital with the history of 'fall'; were included in our study. Single bone fractures were excluded. The Kaplan Meier survival analysis was used to estimate the survival probability in different age groups. RESULTS A total of 3686 patients were included in our study. The median age of the patients was 28 years (IQR: 9, 47) with the majority being males (73.6%). Almost one-third of the patients were within the age group of 0-14 (30.4%). Most of the patients (79.9%) had a diagnosis of traumatic brain injury (TBI). The overall in-hospital mortality was 18% (664), but higher at 39.0% among patients over 65 years of age. Probability of survival decreased with increase of age. CONCLUSION Falling from height is a common injury mechanism in India, occurring more in young males and usually associated with TBI. Isolated TBI and TBI associated with other injuries are the main contributors of mortality in fall injuries. Mortality from these injuries increased with age and ISS.
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Lotfalla A, Halm J, Schepers T, Giannakópoulos G. Health-related quality of life after severe trauma and available PROMS: an updated review (part I). Eur J Trauma Emerg Surg 2022; 49:747-761. [PMID: 36445397 PMCID: PMC10175342 DOI: 10.1007/s00068-022-02178-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 11/11/2022] [Indexed: 11/30/2022]
Abstract
Abstract
Introduction
Throughout the years, a decreasing trend in mortality rate has been demonstrated in patients suffering severe trauma. This increases the relevance of documentation of other outcomes for this population, including patient-reported outcome measures (PROMs), such as health-related quality of life (HRQoL). The aim of this review was to summarize the results of the studies that have been conducted regarding HRQoL in severely injured patients (as defined by the articles’ authors). Also, we present the instruments that are used most frequently to assess HRQoL in patients suffering severe trauma.
Methods
A literature search was conducted in the Cochrane Library, EMBASE, PubMed, and Web of Science for articles published from inception until the 1st of January 2022. Reference lists of included articles were reviewed as well. Studies were considered eligible when a population of patients with major, multiple or severe injury and/or polytrauma was included, well-defined by means of an ISS-threshold, and the outcome of interest was described in terms of (HR)QoL. A narrative design was chosen for this review.
Results
The search strategy identified 1583 articles, which were reduced to 113 after application of the eligibility criteria. In total, nineteen instruments were used to assess HRQoL. The SF-36 was used most frequently, followed by the EQ-5D and SF-12. HRQoL in patients with severe trauma was often compared to normative population norms or pre-injury status, and was found to be reduced in both cases, regardless of the tool used to assess this outcome. Some studies demonstrated higher scoring of the patients over time, suggesting improved HRQoL after considerable time after severe trauma.
Conclusion
HRQoL in severely injured patients is overall reduced, regardless of the instrument used to assess it. The instruments that were used most frequently to assess HRQoL were the SF-36 and EQ-5D. Future research is needed to shed light on the consequences of the reduced HRQoL in this population. We recommend routine assessment and documentation of HRQoL in severely injured patients.
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Tischler EH, Wolfert AJ, Lyon T, Suneja N. A review of open pelvic fractures with concurrent genitourinary injuries. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2022:10.1007/s00590-022-03388-8. [PMID: 36209481 DOI: 10.1007/s00590-022-03388-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 09/02/2022] [Indexed: 06/16/2023]
Abstract
INTRODUCTION Open pelvic fractures (OPFs) are uncommon but potentially lethal traumatic injuries. Often caused by high energy blunt trauma, they can cause severe injury to abdominal and pelvic structures. We sought to conduct a review of the literature in order to ascertain the rates of genitourinary injury and vaginal laceration after OPF and the rates of resulting infection and mortality. METHODS A review of PubMed was conducted to identify studies reporting the rates of genitourinary injury from OPF. Study characteristics, patient characteristics, and outcomes were collected. The data were pooled, and descriptive statistics were obtained. RESULTS Eight studies encompassing 343 patients were included. Average age was 35.1 years (10-85.9), 28% were female, and the average Injury Severity Score was 26.5 (4-75). 95.5% of patients had a blunt mechanism of injury. Motor vehicle collision (23.9%), motorcycle accident (19.7%), and pedestrian struck (19.3%) were the most common etiologies. Overall mortality and infection rates were 31.2% and 18.7%, respectively. 19.7% of patients suffered an injury to the genitourinary system, and 32.4% of females sustained a vaginal laceration. DISCUSSION OPFs have the potential for extremely high morbidity and mortality. While much research has been done to prevent early mortality from hemorrhage, there is comparatively little research into late mortality stemming from infection and sepsis. Intravenous antibiotics are the mainstay of treatment, and local antibiotics usage has been encouraged. In patients with a vaginal laceration, it is important to provide antibiotic coverage for vaginal flora.
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Affiliation(s)
- Eric H Tischler
- Department of Orthopaedic Surgery and Rehabilitation Medicine, SUNY Downstate Health Sciences University, 450 Clarkson Avenue, MSC 30, Brooklyn, NY, 11203, USA.
| | - Adam J Wolfert
- Department of Orthopaedic Surgery and Rehabilitation Medicine, SUNY Downstate Health Sciences University, 450 Clarkson Avenue, MSC 30, Brooklyn, NY, 11203, USA
| | - Thomas Lyon
- Department of Orthopedic Surgery, New York University Langone Hospital, 150 55th Street, Brooklyn, NY, 11220, USA
| | - Nishant Suneja
- Department of Orthopaedic Surgery and Rehabilitation Medicine, SUNY Downstate Health Sciences University, 450 Clarkson Avenue, MSC 30, Brooklyn, NY, 11203, USA
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Al Babtain I, Alabdulkarim A, Alquwaiee G, Alsuwaid S, Alrushid E, Albalawi M. Outcomes of Road Traffic Accidents Before and After the Implementation of a Seat Belt Detection System: A Comparative Retrospective Study in Riyadh. Cureus 2022; 14:e27298. [PMID: 36042985 PMCID: PMC9407678 DOI: 10.7759/cureus.27298] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/25/2022] [Indexed: 11/05/2022] Open
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Hagebusch P, Faul P, Ruckes C, Störmann P, Marzi I, Hoffmann R, Schweigkofler U, Gramlich Y. The predictive value of serum lactate to forecast injury severity in trauma-patients increases taking age into account. Eur J Trauma Emerg Surg 2022:10.1007/s00068-022-02046-2. [PMID: 35852548 DOI: 10.1007/s00068-022-02046-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 06/30/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Two-tier trauma team activation (TTA)-protocols often fail to safely identify severely injured patients. A possible amendment to existing triage scores could be the measurement of serum lactate. The aim of this study was to determine the ability of the combination of serum lactate and age to predict severe injuries (ISS > 15). METHODS We conducted a retrospective cohort study in a single level one trauma center in a 20 months study-period and analyzed every trauma team activation (TTA) due to the mechanism of injury (MOI). Primary endpoint was the correlation between serum lactate (and age) and ISS and mortality. The validity of lactate (LAC) and lactate contingent on age (LAC + AGE) were assessed using the area under the curve (AUC) of the receiver operating characteristics (ROC) curve. We used a logistic regression model to predict the probability of an ISS > 15. RESULTS During the study period we included 325 patients, 75 met exclusion criteria. Mean age was 43 years (Min.: 11, Max.: 90, SD: 18.7) with a mean ISS of 8.4 (SD: 8.99). LAC showed a sensitivity of 0.82 with a specificity of 0.62 with an optimal cutoff at 1.72 mmol/l to predict an ISS > 15. The AUC of the ROC for LAC was 0.764 (95% CI: 0.67-0.85). The LAC + AGE model provided a significantly improved predictive value compared to LAC (0.765 vs. 0.828, p < 0.001). CONCLUSIONS The serum lactate concentration is able to predict injury severity. The prognostic value improves significantly taking the patients age into consideration. The combination of serum lactate and age could be a suitable Ad-on to existing two-tier triage protocols to minimize undertriage. LEVEL OF EVIDENCE Level IV, retrospective cohort study.
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Affiliation(s)
- Paul Hagebusch
- Department of Trauma and Orthopedic Surgery, BG Unfallklinik Frankfurt Am Main gGmbH, Friedberger Landstr. 430, 60389, Frankfurt am Main, Germany.
| | - Philipp Faul
- Department of Trauma and Orthopedic Surgery, BG Unfallklinik Frankfurt Am Main gGmbH, Friedberger Landstr. 430, 60389, Frankfurt am Main, Germany
| | - Christian Ruckes
- Interdisciplinary Center Clinical Trials (IZKS), University Medical Center Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
| | - Philipp Störmann
- Department of Trauma, Hand and Reconstructive Surgery, Hospital of the Goethe University Frankfurt Am Main, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Ingo Marzi
- Department of Trauma, Hand and Reconstructive Surgery, Hospital of the Goethe University Frankfurt Am Main, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Reinhard Hoffmann
- Department of Trauma and Orthopedic Surgery, BG Unfallklinik Frankfurt Am Main gGmbH, Friedberger Landstr. 430, 60389, Frankfurt am Main, Germany
| | - Uwe Schweigkofler
- Department of Trauma and Orthopedic Surgery, BG Unfallklinik Frankfurt Am Main gGmbH, Friedberger Landstr. 430, 60389, Frankfurt am Main, Germany
| | - Yves Gramlich
- Department of Trauma and Orthopedic Surgery, BG Unfallklinik Frankfurt Am Main gGmbH, Friedberger Landstr. 430, 60389, Frankfurt am Main, Germany
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Polytrauma in the Geriatric Population: Analysis of Outcomes for Surgically Treated Multiple Fractures with a Minimum 2 Years of Follow-Up. Adv Ther 2022; 39:2139-2150. [PMID: 35294739 DOI: 10.1007/s12325-022-02109-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 03/01/2022] [Indexed: 11/01/2022]
Abstract
INTRODUCTION This study analyzed the clinical and radiological outcomes of geriatric polytrauma patients who had multiple fractures surgically treated and a minimum of 2 years of follow-up. METHODS Eighty-six geriatric patients with polytrauma and multiple fractures which were surgically treated in orthopedics and who had a minimum of 2 years of follow-up were retrospectively analyzed. Patients' demographic characteristics, comorbidities, and follow-up time were recorded. The mechanism of injury, fracture type and location, Injury Severity Score (ISS), American Society of Anesthesiologists (ASA) score, duration of hospital stay, complications, and 1-year mortality were also recorded. Fracture union, implant failure, and refractures/misalignment were analyzed from radiographs. RESULTS There were 34 (39.5%) male and 52 (60.5%) female patients. Mean age was 73.5 years with an average follow-up time of 32.9 months. Patients had more low-energy traumas and more lower extremity, comminuted fractures. On the contrary, high-energy traumas and femur/pelvic fracture surgeries had higher associated mortality. The mean ISS score was 26.3. The most common ASA score was ASA 3 (75.8%). The most common clinical and radiological complications were prolonged wound drainage and implant failure. The total 1-year mortality rate was 22.1%. Patients with high ASA scores and patients with lower extremity fractures (femoral/pelvic fractures) also had significantly increased mortality rates. No significant relation was detected between mortality and ISS, fracture type, number of fractures, and duration of hospital stay. CONCLUSION Orthopedic surgeons must be alert about the possible complications of femoral fractures and comminuted fractures including pelvic girdle. Surgically treated, multifractured patients with high-energy trauma, advanced age, and high ASA scores are also at risk for mortality regardless of the ISS, comorbidities, and duration of hospital stay. Pulmonary thromboemboli must be kept in mind as a significant complication for mortality.
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Ding K, Sur PJ, Mbianyor MA, Carvalho M, Oke R, Dissak-Delon FN, Signe-Tanjong M, Mfopait FY, Essomba F, Mbuh GE, Etoundi Mballa GA, Christie SA, Juillard C, Chichom Mefire A. Mobile telephone follow-up assessment of postdischarge death and disability due to trauma in Cameroon: a prospective cohort study. BMJ Open 2022; 12:e056433. [PMID: 35383070 PMCID: PMC8984008 DOI: 10.1136/bmjopen-2021-056433] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
OBJECTIVES In Cameroon, long-term outcomes after discharge from trauma are largely unknown, limiting our ability to identify opportunities to reduce the burden of injury. In this study, we evaluated injury-related death and disability in Cameroonian trauma patients over a 6-month period after hospital discharge. DESIGN Prospective cohort study. SETTING Four hospitals in the Littoral and Southwest regions of Cameroon. PARTICIPANTS A total of 1914 patients entered the study, 1304 were successfully contacted. Inclusion criteria were patients discharged after being treated for traumatic injury at each of four participating hospitals during a 20-month period. Those who did not possess a cellular phone or were unable to provide a phone number were excluded. PRIMARY AND SECONDARY OUTCOME MEASURES The Glasgow Outcome Scale-Extended (GOSE) was administered to trauma patients at 2 weeks, 1 month, 3 months and 6 months post discharge. Median GOSE scores for each timepoint were compared and regression analyses were performed to determine associations with death and disability. RESULTS Of 71 deaths recorded, 90% occurred by 2 weeks post discharge. At 6 months, 22% of patients still experienced severe disability. Median (IQR) GOSE scores at the four timepoints were 4 (3-7), 5 (4-8), 7 (4-8) and 7 (5-8), respectively, (p<0.01). Older age was associated with greater odds of postdischarge disability (OR: 1.23, 95% CI: 1.07 to 1.41) and mortality (OR: 2.15, 95% CI: 1.52 to 3.04), while higher education was associated with decreased odds of disability (OR: 0.65, 95% CI: 0.58 to 0.73) and mortality (OR: 0.38, 95% CI: 0.31 to 0.47). Open fractures (OR: 1.73, 95% CI: 1.38 to 2.18) and closed fractures (OR: 1.83, 95% CI: 1.42 to 2.36) were associated with greater postdischarge disability, while higher Injury Severity Score (OR: 2.44, 95% CI: 2.13 to 2.79) and neurological injuries (OR: 4.40, 95% CI: 3.25 to 5.96) were associated with greater odds of postdischarge mortality. CONCLUSION Mobile follow-up data show significant morbidity and mortality, particularly for orthopaedic and neurologic injuries, up to 6 months following trauma discharge. These results highlight the need for reliable follow-up systems in Cameroon.
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Affiliation(s)
- Kevin Ding
- David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
- Department of Surgery, Program for the Advancement of Surgical Equity, University of California Los Angeles, Los Angeles, California, USA
| | - Patrick J Sur
- Department of Surgery, Program for the Advancement of Surgical Equity, University of California Los Angeles, Los Angeles, California, USA
- Riverside School of Medicine, University of California, Riverside, California, USA
| | | | - Melissa Carvalho
- Department of Surgery, Program for the Advancement of Surgical Equity, University of California Los Angeles, Los Angeles, California, USA
| | - Rasheedat Oke
- Department of Surgery, Program for the Advancement of Surgical Equity, University of California Los Angeles, Los Angeles, California, USA
| | | | | | - Florentine Y Mfopait
- Department of Surgery, University of Buea Faculty of Health Sciences, Buea, Cameroon
| | - Frank Essomba
- Department of Surgery, University of Buea Faculty of Health Sciences, Buea, Cameroon
| | - Golda E Mbuh
- Department of Surgery, University of Buea Faculty of Health Sciences, Buea, Cameroon
| | | | - S Ariane Christie
- Department of Trauma and Acute Care Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Catherine Juillard
- Department of Surgery, Program for the Advancement of Surgical Equity, University of California Los Angeles, Los Angeles, California, USA
| | - Alain Chichom Mefire
- Department of Surgery, University of Buea Faculty of Health Sciences, Buea, Cameroon
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A prospective study comparing two methods of pre-hospital triage for trauma. Updates Surg 2022; 74:1739-1747. [PMID: 35306643 PMCID: PMC8934521 DOI: 10.1007/s13304-022-01271-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Accepted: 03/03/2022] [Indexed: 11/09/2022]
Abstract
We conducted a prospective study comparing two different pre-hospital triage tools for trauma: the American College of Surgeons Committee on Trauma (ACS-COT) field triage decision scheme and the TRENAU score. The main objective was to evaluate which triage tool was more appropriate in the setting of Lombardy's trauma system. Data were collected from the population of trauma patients admitted to Niguarda hospital in Milan from January to June 2021. RStudio and Excel were used for data analysis. For each triage tool performance measures, Receiver Operating Characteristics (ROC) curves, and overtriage and undertriage rates were obtained. A total of 1439 injured patients admitted through 118 pre-hospital Emergency Medical Services (EMS) were included in the study. The ACS-COT triage tool showed a good accuracy but an excessive overtriage rate (59%). The TRENAU triage tool had a moderately good accuracy and a low overtriage rate (23%) while maintaining an acceptable undertriage rate (3.9%). The TRENAU triage tool proved to be efficient in optimizing the use of resources dedicated to trauma care while resulting safe for the injured patient. In a modern trauma system such as Lombardy's it would be more appropriate to adopt the TRENAU score over the ACS-COT field triage decision scheme.
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Ahmad M, Qurneh A, Saleh M, Aladaileh M, Alhamad R. The effect of implementing adult trauma clinical practice guidelines on outcomes of trauma patients and healthcare providers. Int Emerg Nurs 2022; 61:101143. [DOI: 10.1016/j.ienj.2021.101143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 12/16/2021] [Accepted: 12/29/2021] [Indexed: 11/05/2022]
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Umo I, James K, Didilemu F, Sinen B, Borchem I, Inaido D, Ikasa R. The direct medical cost of trauma aetiologies and injuries in a resource limited setting of Papua New Guinea: A prospective cost of illness study. THE LANCET REGIONAL HEALTH. WESTERN PACIFIC 2022; 20:100379. [PMID: 35146466 PMCID: PMC8802040 DOI: 10.1016/j.lanwpc.2021.100379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Background Injuries are a significant public health concern globally. Papua New Guinea has failed to achieve all eight health millennium development goals, and in doing so has not prioritized injuries in previous health policies. Understanding costs related to injuries can ultimately guide policies for surgical service delivery in achieving local, and universal health coverage objectives. Methods A prospective cost of illness study was conducted at Alotau Provincial Hospital (only major referral hospital), in the Milne Bay Province of Papua New Guinea, from the 1st of June 2020 to the 21st of December 2020. A bottom up approach of micro costing was used to estimate the direct medical cost of trauma aetiologies, and injuries of patients admitted to the surgical ward at Alotau Provincial Hospital. Findings The mean cost of managing traumatic injuries was K45, 900.40 (US$13,311.12) per patient. The most common cause of injury was alcohol related injuries (n=32) with a total direct medical cost of K1, 417, 023.73 (US$410,936.88). The most common injury was fractures (n=40) with a total direct medical cost of K1, 907, 531.88 (US$553,184.25). The highest cost for trauma aetiologies were MVAs with a mean cost of K48, 687.40 (US$14, 119.35) per patient. The highest cost for injuries was abdominal trauma with a mean cost K55,929.69(US$16,219.61) per patient. Interpretation Poor regulation of alcohol and road safety is associated with high surgical costs. In an era of financial instability, reducing injuries is economical in acheiving health care objectives that rely heavily on adequate funding, and financing. Funding No funding source.
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Fu SJ, Arnow K, Trickey A, Spain DA, Morris A, Knowlton L. Financial Burden of Traumatic Injury Amongst the Privately Insured. Ann Surg 2022; 275:424-432. [PMID: 34596072 DOI: 10.1097/sla.0000000000005225] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE We sought to evaluate the overall financial burden associated with traumatic injury amongst patients with private insurance and assess the effect of high deductible plans on out-of-pocket costs (OOPCs). SUMMARY OF BACKGROUND DATA Traumatic injury can be a source of unexpected financial burden for households. However, the effect of increasing participation in higher cost-sharing private health insurance plans remains unknown. METHODS We conducted a retrospective cohort observational study, using the Clinformatics Data Mart Database, a nationwide single-payer administrative claims database to identify US adults who required emergency department services or hospital admission for single traumatic injury from 2008 to 2018. A 2-part model using a logistic regression and a generalized linear model with gamma distribution and log link was used to evaluate 12-month OOPCs after traumatic injury. Multivariable logistic regression was used to evaluate the likelihood of catastrophic health expenditure (CHE) after injury. RESULTS Of 426,945 included patients, 53% were male, 71% were white, and median age was 42 years. Patients faced monthly OOPC of $660 at the time of their injury. High deductible plan enrollment was associated with an increase of $1703 in 12-month OOPC after trauma, compared to those covered by traditional health plans. In addition to high deductible health plan enrollment, worsening injury severity and longer hospital stays were also associated with increased 12-month OOPC after trauma. Non-white minorities paid less 12-month OOPC after trauma compared to non-Hispanic white patients, but also used fewer services. Overall, the incidence of CHE was 5%; however high-deductible health plan enrollees faced a 13% chance of CHE. CONCLUSIONS Privately insured trauma patients face substantial OOPCs at the time of their injuries. High-deductible health plans are associated with increased financial vulnerability after trauma.
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Affiliation(s)
- Sue J Fu
- S-SPIRE, Department of Surgery, Division of General Surgery, Stanford University
- Health Research and Development, Veteran Affairs Palo Alto Health Care System, Palo Alto, CA
| | - Katherine Arnow
- S-SPIRE, Department of Surgery, Division of General Surgery, Stanford University
| | - Amber Trickey
- S-SPIRE, Department of Surgery, Division of General Surgery, Stanford University
| | - David A Spain
- S-SPIRE, Department of Surgery, Division of General Surgery, Stanford University
| | - Arden Morris
- S-SPIRE, Department of Surgery, Division of General Surgery, Stanford University
| | - Lisa Knowlton
- S-SPIRE, Department of Surgery, Division of General Surgery, Stanford University
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Driessen MLS, Sturms LM, Bloemers FW, Duis HJT, Edwards MJR, den Hartog D, Kuipers EJ, Leenhouts PA, Poeze M, Schipper IB, Spanjersberg RW, Wendt KW, de Wit RJ, van Zutphen SWAM, de Jongh MAC, Leenen LPH. The Detrimental Impact of the COVID-19 Pandemic on Major Trauma Outcomes in the Netherlands: A Comprehensive Nationwide Study. Ann Surg 2022; 275:252-258. [PMID: 35007227 PMCID: PMC8745885 DOI: 10.1097/sla.0000000000005300] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE To evaluate the impact of the COVID-19 pandemic on the outcome of major trauma patients in the Netherlands. SUMMARY BACKGROUND DATA Major trauma patients highly rely on immediate access to specialized services, including ICUs, shortages caused by the impact of the COVID-19 pandemic may influence their outcome. METHODS A multi-center observational cohort study, based on the Dutch National Trauma Registry was performed. Characteristics, resource usage, and outcome of major trauma patients (injury severity score ≥16) treated at all trauma-receiving hospitals during the first COVID-19 peak (March 23 through May 10) were compared with those treated from the same period in 2018 and 2019 (reference period). RESULTS During the peak period, 520 major trauma patients were admitted, versus 570 on average in the pre-COVID-19 years. Significantly fewer patients were admitted to ICU facilities during the peak than during the reference period (49.6% vs 55.8%; P=0.016). Patients with less severe traumatic brain injuries in particular were less often admitted to the ICU during the peak (40.5% vs 52.5%; P=0.005). Moreover, this subgroup showed an increased mortality compared to the reference period (13.5% vs 7.7%; P=0.044). These results were confirmed using multivariable logistic regression analyses. In addition, a significant increase in observed versus predicted mortality was recorded for patients who had a priori predicted mortality of 50% to 75% (P=0.012). CONCLUSIONS The COVID-19 peak had an adverse effect on trauma care as major trauma patients were less often admitted to ICU and specifically those with minor through moderate brain injury had higher mortality rates.
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Affiliation(s)
| | | | - Frank W Bloemers
- Department of Surgery, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | | | - Michael J R Edwards
- Department of Trauma Surgery, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Dennis den Hartog
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - E J Kuipers
- Dutch Network for Emergency Care (LNAZ), Utrecht, The Netherlands
| | - Peter A Leenhouts
- Department of Surgery, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Martijn Poeze
- Department of Surgery, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Inger B Schipper
- Department of Trauma Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Klaus W Wendt
- Department of Trauma Surgery, University Medical Center, Groningen, The Netherlands
| | - Ralph J de Wit
- Department of Trauma Surgery, Medical Spectrum Twente, Enschede, The Netherlands
| | | | | | - Luke P H Leenen
- Department of Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
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Wali B, Ahmad N, Khattak AJ. Toward better measurement of traffic injuries - Comparison of anatomical injury measures in predicting the clinical outcomes in motorcycle crashes. JOURNAL OF SAFETY RESEARCH 2022; 80:175-189. [PMID: 35249598 DOI: 10.1016/j.jsr.2021.11.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 05/31/2021] [Accepted: 11/30/2021] [Indexed: 06/14/2023]
Abstract
INTRODUCTION Little evidence exists in the literature regarding the discrimination power of better anatomical injury measures in differentiating clinical outcomes in motorcycle crashes. Furthermore, multiple injuries to different body parts of the rider are seldom analyzed. This study focuses on comparing anatomical injury measures such as the injury severity score (ISS) and the new injury severity score (NISS) in capturing injuries of multiple injured riders and examining the discriminatory capabilities of the ISS and NISS in predicting clinical outcomes post motorcycle crash. METHODS The study harnessed unique and comprehensive injury data on 322 riders from the US DOT Federal Highway Administration's Motorcycle Crash Causation Study (MCCS). Detailed exploratory analysis is performed and discrete/ordered statistical models are estimated for three clinical outcomes: mortality risk, trauma risk, and trauma status. RESULTS Around 9% of the riders died and 45% of the riders had injuries. Around 36% of the riders were hospitalized, disabled, or institutionalized. While a very strong dependence was found between ISS and NISS, ISS underestimated injuries sustained by riders. Statistical models for mortality risk revealed that a unit increase in the ISS and NISS was correlated with a 1.18 and 1.17 times increase in the odds of mortality, respectively. Moreover, a unit increase in ISS and NISS values was correlated with a higher trauma risk by 1.48 and 1.36 times, respectively. Our analysis reveals that the probability of a rider being hospitalized or disabled/institutionalized increases with an increase in the NISS. Conclusions and practical applications: The NISS exhibits significantly better calibration and discriminatory ability in differentiating survivors and non-survivors and in predicting trauma status - underscoring the importance of accounting for microscopic body-part-level injury data in motorcycle crashes. We consider that compared with the KABCO scale, the ISS and NISS are more nuanced scores that can better measure the overall injury intensity and can lead to more targeted countermeasures.
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Affiliation(s)
- Behram Wali
- Urban Design 4 Health, Inc., 24 Jackie Circle East, Rochester, NY 14612, USA; Senseable City Lab, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
| | - Numan Ahmad
- Department of Civil & Environmental Engineering, The University of Tennessee, Knoxville, TN 37996, USA.
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Peters A, Versteegen MGJ, van Osch F, Janzing HMJ, Barten DG. Mechanism and severity of mobility scooter-related injuries. TRAFFIC INJURY PREVENTION 2022; 23:112-117. [PMID: 35044287 DOI: 10.1080/15389588.2021.1998469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 10/18/2021] [Accepted: 10/21/2021] [Indexed: 06/14/2023]
Abstract
OBJECTIVE As a result of an aging population, mobility scooter use is increasing in Western countries. Consequently, an increase in mobility scooter-related injuries (MSRIs) is observed. Yet there is a paucity of studies in the literature assessing MSRIs. The purpose of this study was to investigate mechanism, severity, and localization of injury of MSRIs in the emergency department (ED) of a Dutch level 2 trauma center over a 9-year period. METHODS This was a retrospective study of MSRIs in the ED of a teaching hospital in the Netherlands between January 2010 and December 2019. All patients with an MSRI were included, as long as they were the driver of the vehicle. Data were collected from electronic patient files. The primary outcomes were severity of injury, defined by the Abbreviated Injury Scale (AIS) and Injury Severity Score (ISS), and mechanism and localization of injury. RESULTS A total of 382 patients were identified. Of these, 208 (54.3%) were female and the median age was 76 years (interquartile range [IQR] = 67.0-83.0). The median Charlson Comorbidity Index (CCI) was 5.0 (IQR = 4.0-6.0). Three (0.8%) patients had an ISS ≥ 16. The median ISS was 3.0 (IQR = 1.0-5.0). The lower extremity was the most commonly injured body region (46.5%), followed by head injury (36.3%), external injury (31.6%), and upper extremity injuries. Fractures were most commonly observed in the shoulder (10.2%), hip (8.9%), and ankle (6.3%). Most crashes were single-vehicle accidents (87.2%) and the most common mechanism of injury was rollover of mobility scooter (49.3%). Almost half of the patients (44.1%) had a fracture and the admission rate was 28.2% with a median length of stay (LOS) of 10 days. Fifty (13.1%) patients required surgery, of which 58% were hip repair surgery. CONCLUSION In this cohort of MSRIs, mobility scooter users had a median age of 76 years and severe comorbidity was common. Based on ISS, patients had a mild injury profile. However, the relatively high admission and surgery rates reflect the potential serious consequences of MSRIs and the obvious vulnerability of this population.
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Affiliation(s)
- Annefleur Peters
- Department of Emergency Medicine, VieCuri Medical Centre, Venlo, The Netherlands
| | | | - Frits van Osch
- Department of Clinical Epidemiology, VieCuri Medical Centre, Venlo, The Netherlands
- School of Nutrition and Translation Research in Metabolism (NUTRIM), Maastricht University (UM), Maastricht, The Netherlands
| | - Heinrich M J Janzing
- Department of (General/Trauma) Surgery, VieCuri Medical Centre, Venlo, The Netherlands
| | - Dennis G Barten
- Department of Emergency Medicine, VieCuri Medical Centre, Venlo, The Netherlands
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Muratsu A, Nakao S, Yoshimura J, Muroya T, Shimazaki J, Nakagawa Y, Ogura H, Shimazu T. Evaluation of urinary extravasation after non-operative management of traumatic renal injury: a multi-center retrospective study. Eur J Trauma Emerg Surg 2021; 48:2117-2124. [PMID: 34807272 PMCID: PMC9192458 DOI: 10.1007/s00068-021-01825-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 10/25/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE Urinary extravasation is one of the major complications after non-operative management of traumatic renal injury and may lead to urinary tract infection and sepsis. The purpose of this study was to evaluate these factors in patients with traumatic renal injury. METHODS This was a multi-center, retrospective, observational study performed at three tertiary referral hospitals in Osaka prefecture. We included patients with traumatic renal injury transported to the centers between January 2008 and December 2018. We excluded patients who either died or underwent nephrectomy within 24 h after admission. We investigated the occurrence of urinary extravasation and the related factors after traumatic renal injury using multivariable logistic regression analysis. RESULTS In total, 146 patients were eligible for analysis. Their median age was 44 years and 68.5% were male. Their median Injury Severity Score was 17. Renal injuries were graded as American Association for Surgery of Trauma (AAST) grade I in 33 (22.6%), II in 27 (18.5%), III in 38 (26.0%), IV in 28 (19.2%), and V in 20 (13.7%) patients. Urinary extravasation was diagnosed in 26 patients (17.8%) and was statistically significantly associated with AAST grades IV-V (adjusted odds ratio, 33.8 [95% confidence interval 7.12-160], p < 0.001). CONCLUSION We observed urinary extravasation in 17.8% of patients with non-operative management of traumatic renal injury and the diagnosed was made in mostly within 7 days after admission. In this study, the patients with AAST grade IV-V injury were associated with having urinary extravasation.
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Affiliation(s)
- Arisa Muratsu
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Osaka, 565-0871, Japan.
| | - Shunichiro Nakao
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Jumpei Yoshimura
- Division of Trauma and Surgical Critical Care, Osaka General Medical Center, 3-1-56 Bandai-Higashi, Sumiyoshi-ku, Osaka, Japan
| | - Takashi Muroya
- Department of Emergency and Critical Care Medicine, Kansai Medical University, 2-3-1 Shinmachi, Hirakata, Japan
| | - Junya Shimazaki
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Yuko Nakagawa
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Hiroshi Ogura
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Takeshi Shimazu
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Osaka, 565-0871, Japan
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Mladinov D, Frank SM. Massive transfusion and severe blood shortages: establishing and implementing predictors of futility. Br J Anaesth 2021; 128:e71-e74. [PMID: 34794769 DOI: 10.1016/j.bja.2021.10.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 09/16/2021] [Accepted: 10/03/2021] [Indexed: 11/02/2022] Open
Abstract
Massive transfusion protocols were developed to deliver blood for life-threatening haemorrhage; however, there are no guidelines to advise when massive transfusion protocols may be considered futile. Early recognition of clinical futility remains a challenge as studies have not identified variables that can accurately determine early mortality. As blood is a scarce resource, efforts to distribute it equitably to all patients who would benefit are of paramount importance. In this editorial we discuss recent data and various aspects important in developing and implementing tools that assist with determining futility in massive transfusion.
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Affiliation(s)
- Domagoj Mladinov
- Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
| | - Steven M Frank
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins Medical Institutions, Baltimore, MD, USA
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Elevated serum lactate levels and age are associated with an increased risk for severe injury in trauma team activation due to trauma mechanism. Eur J Trauma Emerg Surg 2021; 48:2717-2723. [PMID: 34734311 DOI: 10.1007/s00068-021-01811-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 10/25/2021] [Indexed: 01/06/2023]
Abstract
BACKGROUND The identification of risk factors for severe injury is crucial in trauma triage and trauma team activation (TTA) depends on a sufficient triage. The aim of this study was to determine whether or not elevated serum lactate levels and age are risk factors for severe injury in TTA due to trauma mechanism. METHODS We conducted a retrospective cohort study in a single level one trauma center between September 2019 and May 2021 and analysed every TTA due to trauma mechanism. Primary endpoint of interest was the association of serum lactate as well as age with injury severity assessed by the injury severity score (ISS). RESULTS During the study period, we included 250 patients. Mean age was 43.3 years (Min.: 11, Max.: 90, SD: 18.7) and the initial lactate level was 1.7 mmol/L (SD: 0.95) with a mean ISS of 8.4 (SD: 8.99). The adjusted odds ratio (OR) for age > 65 being associated with an ISS > 16 is 9.7 (p < 0.001; 95% CI 4.01-25.58) and for lactate > 2.2 mmol/L being associated with an ISS > 16 is 6.29 (p < 0.001; 95% CI 2.93-13.48). A lactate level of > 4 mmol/L results in a 36-fold higher risk of severe injury with an ISS > 16 (OR 36.06; 95% CI 4-324.29). CONCLUSION This study identifies age (> 65) and lactate (> 2.2 mmol/L) as independent risk factors for severe injury in a TTA due to trauma mechanism. Existing triage protocols might benefit from congruous amendments.
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Yoon JE, Cho OH. Risk Factors Associated With Pressure Ulcers in Patients With Traumatic Brain Injury Admitted to the Intensive Care Unit. Clin Nurs Res 2021; 31:648-655. [PMID: 34622689 DOI: 10.1177/10547738211050489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Pressure injuries (PIs) are one of the most important and frequent complications in patients admitted to the intensive care unit (ICU) or those with traumatic brain injury (TBI). The purpose of this study was to determine the incidence and risk factors of PIs in patients with TBI admitted to the ICU. In this retrospective study, the medical records of 237 patients with TBI admitted to the trauma ICU of a university hospital were examined. Demographic, trauma-related, and treatment-related characteristics of all the patients were evaluated from their records. The incidence of PIs was 13.9%, while the main risk factors were a higher injury severity score, use of mechanical ventilation, vasopressor infusion, lower Braden Scale score, fever, and period of enteral feeding. This study advances the nursing practice in the ICU by predicting the development of PIs and their characteristics in patients with TBI.
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Affiliation(s)
- Jeong Eun Yoon
- Chungbuk National University Hospital, Cheongju, Republic of Korea
| | - Ok-Hee Cho
- Kongju National University, Gongju, Republic of Korea
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Awad S, Dawoud I, Negm A, Althobaiti W, Alfaran S, Alghamdi S, Alharthi S, Alsubaie K, Ghedan S, Alharthi R, Asiri M, Alzahrani A, Alotaibi N, Abou Sheishaa MS. Impact of laparoscopy on the perioperative outcome of penetrating abdominal trauma management during the post revolution period. Asian J Surg 2021; 45:461-467. [PMID: 34400049 DOI: 10.1016/j.asjsur.2021.07.070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 07/14/2021] [Accepted: 07/22/2021] [Indexed: 11/02/2022] Open
Abstract
BACKGROUND Penetrating abdominal trauma (PAT) poses a significant challenge to trauma surgeons. Laparotomy is still the most popular procedure for managing PAT but has high morbidity and mortality rates. Presently, laparoscopy aims to provide equal or superior visualization compared to open approaches but with less morbidity, postoperative discomfort, and recovery time. The aim of this research is to assess the impact of laparoscopy on the management of PAT. METHODS This was a retrospective observational study carried out at the Emergency Hospital of Mansoura University/Egypt and at King Faisal Medical Complex, Taif/KSA from September 2014 to September 2018. All hemodynamically stable patients with PAT who were managed by laparoscopy were included in this study. Data extracted for analysis included demographic information, criteria of abdominal stabs, type of management, and perioperative outcome. RESULTS Forty patients were recruited in this research and the male-to-female ratio was 5.6:1. The mean age of the patients was 31.4 ± 12.318 years. During the laparoscopic procedure, no peritoneal penetration was observed in 4 patients (negative laparoscopy), while peritoneal penetration was observed in the remaining 36 patients. No visceral injuries were noted in 2 patients of the 36 patients with peritoneal penetration, while the remaining 34 patients had intra-abdominal injuries. CONCLUSION Laparoscopy performed on hemodynamically stable trauma patients was found to be safe and technically feasible. It also reduced negative and non-therapeutic laparotomies and offered paramount therapeutic and diagnostic advantages for traumatic diaphragmatic injuries.
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Affiliation(s)
- Selmy Awad
- Department of General Surgery, Faculty of medicine Mansoura University, Egypt.
| | - Ibrahim Dawoud
- Department of General Surgery, Faculty of medicine Mansoura University, Egypt
| | - Ahmed Negm
- Department of General Surgery, Faculty of medicine Mansoura University, Egypt
| | - Waleed Althobaiti
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Shaker Alfaran
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Saleh Alghamdi
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Saleh Alharthi
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Khaled Alsubaie
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Soliman Ghedan
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Rayan Alharthi
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Majed Asiri
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Azzah Alzahrani
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
| | - Nawal Alotaibi
- General Surgery Department, King Faisal Medical Complex, TAIF, Saudi Arabia
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Sutherland M, Bourne M, McKenney M, Elkbuli A. Utilization of computerized tomography and magnetic resonance imaging for diagnosis of traumatic C-Spine injuries at a level 1 trauma center: A retrospective Cohort analysis. Ann Med Surg (Lond) 2021; 68:102566. [PMID: 34336197 PMCID: PMC8318846 DOI: 10.1016/j.amsu.2021.102566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/12/2021] [Accepted: 07/13/2021] [Indexed: 10/26/2022] Open
Abstract
Background Computerized tomography (CT) is a common imaging modality for trauma patients, but there is debate regarding the role of magnetic resonance imaging (MRI) in cervical (C)-spine clearance. We aim to investigate the utilization of CT and MRI imaging in traumatic C-spine clearance and associated outcomes on patients who undergo both imaging modalities. Methods A 4-year retrospective review was performed to evaluate the trauma patient imaging algorithm at our institution. The algorithm required CT as a screening examination for traumatic injury patients who are unexaminable because of distracting injury, altered mental status, an abnormal neurological examination, and/or central neck pain. MRI was performed after CT in patients with C-spine injuries identified on CT, those who remained unexaminable, had an abnormal neurological examination, or experienced persistent central neck tenderness. Univariate analyses and adjusted multivariate logistic regression were performed with significance defined as p < 0.05. Results 805 patients were analyzed. Compared to MRI, CT had a sensitivity of 50.2%, specificity of 76.6%, positive predictive value of 69.7%, and negative predictive value of 59.0% in detecting C-spine injuries. CT and MRI differed significantly in their ability to detect C-spine soft tissue injuries and C1 vertebral fractures (p < 0.05). Conclusions MRI is more capable of detecting soft tissue injuries whereas CT is superior in detecting vertebral fractures. Our findings support the need to utilize CT and MRI in conjunction to detect both bony and soft tissue C-spine injuries in traumatically injured patients, who are either unexaminable, have an abnormal neurologic examination, or ongoing central neck tenderness.
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Affiliation(s)
- Mason Sutherland
- Department of Surgery, Division of Trauma and Surgical Critical Care, Kendall Regional Medical Center, Miami, FL, USA
| | - Mitchell Bourne
- Department of Surgery, Division of Trauma and Surgical Critical Care, Kendall Regional Medical Center, Miami, FL, USA
| | - Mark McKenney
- Department of Surgery, Division of Trauma and Surgical Critical Care, Kendall Regional Medical Center, Miami, FL, USA.,Department of Surgery, University of South Florida, Tampa, FL, USA
| | - Adel Elkbuli
- Department of Surgery, Division of Trauma and Surgical Critical Care, Kendall Regional Medical Center, Miami, FL, USA
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Prolonged Prehospital Time is a Risk Factor for Pneumonia in Trauma (the PRE-TRIP study): A Retrospective Analysis of the United States National Trauma Data Bank. Chest 2021; 161:85-96. [PMID: 34186039 DOI: 10.1016/j.chest.2021.06.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 05/19/2021] [Accepted: 06/08/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Although multiple risk factors for development of pneumonia in patients with trauma sustained in a motor vehicle accident have been studied, the effect of prehospital time on pneumonia incidence post-trauma is unknown. RESEARCH QUESTION Is prolonged prehospital time an independent risk factor for pneumonia? STUDY DESIGN AND METHODS We retrospectively analyzed prospectively collected clinical data from 806,012 motor vehicle accident trauma incidents from the roughly 750 trauma hospitals contributing data to the National Trauma Data Bank between 2010 and 2016. RESULTS Prehospital time was independently associated with development of pneumonia post-motor vehicle trauma (p < 0.001). This association was primarily driven by patients with low Glasgow Coma Scale scores. Post-trauma pneumonia was uncommon (1.5% incidence) but was associated with a significant increase in mortality (p < 0.001, 4.3% mortality without pneumonia vs. 12.1% mortality with pneumonia). Other pneumonia risk factors included age, sex, race, primary payor, trauma center teaching status, bed size, geographic region, intoxication, comorbid lung disease, steroid use, lower Glasgow Coma Scale score, higher Injury Severity Scale score, blood product transfusion, chest trauma, and respiratory burns. INTERPRETATION Increased prehospital time is an independent risk factor for development of pneumonia and increased mortality in patients with trauma caused by a motor vehicle accident. Although prehospital time is often not modifiable, its recognition as a pneumonia risk factor is important as prolonged prehospital time may need to be considered in subsequent decision making. CLINICAL TRIAL REGISTRATION Not applicable.
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Retrospective study of thoracic endovascular aortic repair as a first-line treatment for traumatic blunt thoracic aortic injury. Gen Thorac Cardiovasc Surg 2021; 70:16-23. [PMID: 34137003 DOI: 10.1007/s11748-021-01661-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Accepted: 05/29/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE This study sought to confirm if thoracic endovascular aortic repair (TEVAR) was an appropriate therapeutic strategy for blunt thoracic aortic injury (BTAI). METHODS Between 3/2005 and 12/2020, 104 patients with BTAI were brought to our hospital. The severity of each trauma case was evaluated using the Injury Severity Score (ISS); aortic injuries were classified as type I to IV according to Society for Vascular Surgery guidelines. Initial treatment was categorized into four groups: nonoperative management (NOM), open aortic repair (OAR), TEVAR, or emergency room thoracotomy/cardiopulmonary resuscitation (ERT/CPR). RESULTS The patients' mean age and ISS were 56.7 ± 20.9 years and 48.3 ± 20.4, respectively. Type III or IV aortic injury were diagnosed in 82 patients. The breakdown of initial treatments was as follows: NOM for 28 patients, OAR for four, TEVAR for 47, and ERT/CPR for 25. The overall early mortality rate was 32.7%. Logistic regression analysis confirmed ISS > 50 and shock on admission as risk factors for early mortality. The cumulative survival rate of all patients was 61.2% at 5 years after treatment. After initial treatment, eight patients receiving TEVAR required OAR. The cumulative rate of freedom from reintervention using TEVAR at 5 years was higher in approved devices than in custom-made devices (96.0 vs. 56.3%, p = 0.011). CONCLUSIONS Using TEVAR as an initial treatment for patients with BTAI is a reasonable approach. Patients with severe multiple traumas and shock on admission had poor early outcomes, and those treated with custom-made devices required significant rates of reintervention.
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Abstract
In Finland, all fatal on-road and off-road motor vehicle crashes are subject to an in-depth investigation coordinated by the Finnish Crash Data Institute (OTI). This study presents an exploratory and two-step cluster analysis of fatal pedestrian crashes between 2010 and 2019 that were subject to in-depth investigations. In total, 281 investigations occurred across Finland between 2010 and 2019. The highest number of cases were recorded in the Uusimaa region, including Helsinki, representing 26.4% of cases. Females (48.0%) were involved in fewer cases than males; however, older females represented the most commonly injured demographic. A unique element to the patterns of injury in this study is the seasonal effects, with the highest proportion of crashes investigated in winter and autumn. Cluster analysis identified four unique clusters. Clusters were characterised by crashes involving older pedestrians crossing in low-speed environments, crashes in higher speed environments away from pedestrian crossings, crashes on private roads or in parking facilities, and crashes involving intoxicated pedestrians. The most common recommendations from the investigation teams to improve safety were signalisation and infrastructure upgrades of pedestrian crossings, improvements to street lighting, advanced driver assistance (ADAS) technologies, and increased emphasis on driver behaviour and training. The findings highlight road safety issues that need to be addressed to reduce pedestrian trauma in Finland, including provision of safer crossing facilities for elderly pedestrians, improvements to parking and shared facilities, and addressing issues of intoxicated pedestrians. Efforts to remedy these key issues will further Finland’s progression towards meeting Vision Zero targets while creating a safer and sustainable urban environment in line with the United Nations sustainable development goals.
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van der Vlegel M, Haagsma JA, Havermans RJM, de Munter L, de Jongh MAC, Polinder S. Long-term medical and productivity costs of severe trauma: Results from a prospective cohort study. PLoS One 2021; 16:e0252673. [PMID: 34086788 PMCID: PMC8177462 DOI: 10.1371/journal.pone.0252673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 05/19/2021] [Indexed: 11/18/2022] Open
Abstract
Background Through improvements in trauma care there has been a decline in injury mortality, as more people survive severe trauma. Patients who survive severe trauma are at risk of long-term disabilities which may place a high economic burden on society. The purpose of this study was to estimate the health care and productivity costs of severe trauma patients up to 24 months after sustaining the injury. Furthermore, we investigated the impact of injury severity level on health care utilization and costs and determined predictors for health care and productivity costs. Methods This prospective cohort study included adult trauma patients with severe injury (ISS≥16). Data on in-hospital health care use, 24-month post-hospital health care use and productivity loss were obtained from hospital registry data and collected with the iMTA Medical Consumption and Productivity Cost Questionnaire. The questionnaires were completed 1 week and 1, 3, 6, 12 and 24 months after injury. Log-linked gamma generalized linear models were used to investigate the drivers of health care and productivity costs. Results In total, 174 severe injury patients were included in this study. The median age of participants was 55 years and the majority were male (66.1%). The mean hospital stay was 14.2 (SD = 13.5) days. Patients with paid employment returned to work 21 weeks after injury. In total, the mean costs per patient were €24,760 with in-hospital costs of €11,930, post-hospital costs of €7,770 and productivity costs of €8,800. Having an ISS ≥25 and lower health status were predictors of high health care costs and male sex was associated with higher productivity costs. Conclusions Both health care and productivity costs increased with injury severity, although large differences were observed between patients. It is important for decision-makers to consider not only in-hospital health care utilization but also the long-term consequences and associated costs related to rehabilitation and productivity loss.
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Affiliation(s)
- Marjolein van der Vlegel
- Department of Public Health, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- * E-mail:
| | - Juanita A. Haagsma
- Department of Public Health, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Roos J. M. Havermans
- Brabant Trauma Registry, Network Emergency Care Brabant, Tilburg, The Netherlands
| | - Leonie de Munter
- Department Trauma TopCare, ETZ Hospital, Tilburg, The Netherlands
| | | | - Suzanne Polinder
- Department of Public Health, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
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