Trauma Recidivism in an Aging Population: Who Is Most at Risk?

Background: Repeated episodes of trauma, particularly in older adults, result in increased morbidity and mortality. This study investigates trauma recidivism in our adult population to identify which patients in our region are more likely to become recidivists. Materials and Methods: This 4 year retrospective study (2013 to 2017) examines all patients 18 years of age or older with multiple hospital admissions for trauma, comparing patients ages 65 and older (older adults) to those ages 18 to 64 (younger adults). Exclusion criteria consisted of those younger than 18 and/or had a home zip code outside of the study region. Data included admission demographics, injury characteristics and other clinical metrics. Results: There were 240 younger adult and 182 older adult trauma recidivists included. In total, 4% of all patients were recidivists with significantly higher rates of recidivism among older adults (OR: 1.94 [1.59-2.36], p <0.001). Older adult recidivists were more likely to be female (OR: 4.28 [2.82-6.51], p <0.001) and suffer blunt trauma secondary to a fall (OR: 5.36 [3.91-7.35], p <0.001). Trauma recidivism in older adults also correlated with a higher Injury Severity Score, longer length of stay and an increased proportion of patients requiring to be discharged home with organizational help or to a rehabilitation facility. Conclusions: Trauma can be recurrent and associated with poor health outcomes, particularly in older adults. Recidivists in the studied region were significantly older with the most at-risk population consisting of females suffering blunt injury secondary to a fall. Improved prevention strategies are needed for this population.

Managing Craniomaxillofacial Injury Without Inpatient Consult: Outcomes and Patient Cost Savings.

BACKGROUND: We hypothesized that trauma surgeons can safely selectively manage traumatic craniomaxillofacial injuries (CMF) without specialist consult, thereby decreasing the overall cost burden to patients. METHODS: A 4-year retrospective analysis of all CMF fractures diagnosed on facial CT scans. CMF consultation was compared with no-CMF consultation. Demographics, injury severity, and specialty consultation charges were recorded. Penetrating injuries, skull fractures, or patients completing inpatient craniofacial surgery were excluded. RESULTS: 303 patients were studied (124 CMF consultation vs 179 no-CMF consultation), mean age was 47.8 years, with 70% males. Mean Glasgow Coma Scale and Injury Severity Score (ISS) was 14 ± 3.4 and 10 ± 9, respectively. Patients with CMF consults had higher ISS (P < .001) and needed surgery on admission (P < .001), while no-CMF consults had shorter length of stay (P < .002). No in-hospital mortality or 30-day readmission rates were related to no-CMF consult. Total patient charges saved with no-CMF consultation was $26 539.96. DISCUSSION: Trauma surgeons can selectively manage acute CMF injuries without inpatient specialist consultation. Additional guidelines can be established to avoid tertiary transfers for specialty consultation and decrease patient charges.

BMI and VTE Risk in Emergency General Surgery, Does Size Matter? : An ACS-NSQIP Database Analysis.

BACKGROUND: Venous thromboembolism (VTE) is a preventable cause of morbidity and mortality. Emergency general surgery (EGS) patients comprise 7% of hospital admissions in America with a reported rate of VTE of 2.5%. Of these, >69% required hospital readmission, making VTE the second most common cause for readmission after infection in EGS patients. We hypothesize a correlation between body mass index (BMI) and VTE in EGS patients. METHODS: The American College of Surgeons National Surgery Quality Improvement Database (NSQIP) was queried from January 2015 to December 2016. 83 272 patients met inclusion criteria: age ≥18 and underwent an EGS procedure. Patients were stratified by BMI. Descriptive statistics were used for demographic and numerical data. Categorical comparisons between covariates were completed using the chi-square test. Continuous variables were compared using Student's t-test, Mann Whitney U-test, or Kruskal-Wallis H test. RESULTS: 83 272 patients met the inclusion criteria. 1358 patients developed VTE (903 deep vein thrombosis (DVT) only, 335 pulmonary embolism (PE) only, and 120 with DVT and PE). Morbidly obese patients were 1.7 times more likely to be diagnosed with a PE compared with normal BMI (P = .004). Increased BMI was associated with the co-diagnosis of PE and DVT (P = .027). Patients with BMI <18.5 were 1.4 times more likely to experience a VTE compared with normal BMI (P = .018). Patients with a VTE were 3.2 times more likely to die (P < .001) and less likely to be discharged home (P < .001). DISCUSSION: Our study found that obese and underweight EGS patients had an increased incidence of VTE. Risk recognition and chemoprophylaxis may improve outcomes in this population.

Stats and ladders: Injury risk and outcomes following falls from ladders.

Fatal lower level falls commonly result from ladder fall injuries (LFIs), an often-avoidable injury. We hypothesized that older patients' injury severity differs from younger patients falling from the same mechanism with fall height determining overall morbidity. A retrospective review was completed of all traumatic LFIs during a 6-year period resulting in 178 patients. The mean LFI height was 10.9 ± 6.0 feet, the majority being male (87%), with a mean age of 50.7 ± 16.6 years. The mean ISS was 7.7 ± 7.0 (range, 1-38), 23.6% sustaining > 1 injury. Age inversely correlated with the mean LFI height with patients ≥66 years falling from significantly lower heights (12.3 ft For age group 18-45 y; 10.4 ft vs 9.0 ft (p = 0.003) and having longer LOS (7.3 vs 3.8 days, P = 0.011). No difference in ventilator requirement/days, blood product requirements, or mortality among age groups was observed. Geriatric patients sustain similar injury patterns at lower height levels compared to all ages. Injury prevention programs are necessary to reduce the incidence of a commonly preventable injury.

The "Headstrike" Protocol: A Retrospective Review of a Single Trauma Center's Operational Change in the Management of Anticoagulated Ground-Level Falls.

Anticoagulated older adults suffering ground-level falls are a specialty trauma population at risk for intracranial hemorrhage (ICH). Delays in diagnosis or initiation of anticoagulation reversal can lead to increased morbidity/mortality. A novel "Headstrike" protocol was implemented to improve the treatment efficacy and disposition of these patients. The study objective was to determine effectiveness of the "Headstrike" protocol in providing these patients with timely treatment and disposition, while maintaining positive outcomes. A trauma performance improvement database was queried for all "Headstrike" activations for a 12-month period after implementation. Demographics, patient care, and health data were collected. Descriptive statistics were used for cohort analysis. Five hundred fifteen patients were activated as a "Headstrike" during the study period. Thirty eight patients were diagnosed with ICH (7.4%), 35 of whom were identified on initial imaging. Anticoagulation reversal was ordered for 84.6 per cent of these patients. Of the patients with negative initial CT, only three patients (0.8%) were found to have a delayed ICH on routine follow-up imaging. No anticoagulant/antiplatelet agent was associated with a significantly higher risk of ICH. Implementation of the "Headstrike" protocol resulted in trauma service line resources being used more efficiently, while ensuring high-quality, expeditious care to this population.

The Understated Malignancy Potential of Nonoperative Acute Appendicitis.

Cancer of the appendix is rare and is most commonly found incidentally on pathology after an appendectomy for uncomplicated appendicitis (UA). The medical management alternative with antibiotics and observation remains an ongoing debate. The purpose of our study was to develop modern epidemiological data for adult patients completing an appendectomy for UA secondary to an appendiceal neoplasm (AN). ACS-NSQIP database was queried (2005-2016) to identify patients completing an appendectomy. Cohorts of patients who were diagnosed with UA and an AN were included in the study. Relevant perioperative clinical and outcomes data were collected. Type of AN, surgical procedure, and mortality were analyzed. A total of 239,615 UA patients were identified, of whom 2,773 (1.2%) met the inclusion criteria of AN. Patients with AN were predominantly white (79.5%), with a mean age of 54.5 ± 15.9 years, and 54.6 per cent were females. AN pathology findings included malignant neoplasm (64.5%), malignant carcinoid (17.3%), benign carcinoid (9.3%), and benign neoplasm (8.8%). The overall reported incidence was 1.2 per cent and the mortality rate was 0.7 per cent. Our study emphasizes surgical intervention in adult UA maintains a 1 per cent incidence of AN, and treatment with antibiotics alone will presumably lead to a delay in surgical treatment and progression of disease.

Trauma Nurse Leads in a Level I Trauma Center: Roles, Responsibilities, and Trauma Performance Improvement Outcomes.

Grand Strand Medical Center is a 325-bed, Level I adult, Level II pediatric trauma center located in Myrtle Beach, SC. In September 2015, a Trauma Nurse Lead (TNL) program was developed and implemented to allow for consistent, expert clinical nursing care across the trauma continuum. This TNL program has led to measurable improvements in patient care and quality metrics. These improvements include decreases in hospital and intensive care unit length of stay, arrival to administration of massive transfusion and anticoagulation reversal, and arrival to final disposition time. The TNL program has ensured the presence of highly trained trauma nurses at all times within the hospital. With the consistent availability of these highly trained and specialized nurses, trauma patients are cared for more efficiently and in a timely manner.

Can Planned Traffic Patterns Improve Survival Among the Injured During Mass Casualty Motorcycle Rallies?

BACKGROUND: Mass casualty events are infrequent and create an abrupt surge of patients requiring emergency medical services within a brief period. We hypothesize that implementation of a controlled "traffic loop" pattern during a planned high-volume motorcycle rally could improve overall mortality and impact patient outcomes. MATERIALS AND METHODS: We performed a retrospective analysis of all motorcycle-related injuries during the city's annual motorcycle rally over a 4-y period. Comparative analysis was completed between those injured during "nontraffic loop" hours versus the city's scheduled 23-mile, 3-d "traffic loop" pattern. The two groups were compared for age, gender, injuries, Injury Severity Score, Glasgow Coma Scale, length of stay, ventilator-free days, and mortality. The primary outcome was mortality. RESULTS: A total of 139 patients were included (120 nonloop and 19 loop). Mean (standard deviation) age was 36.1 (11.2) y and 72.1% were male. Both groups were equivalent in age, gender, Injury Severity Score, and Glasgow Coma Scale. Traffic loop patients required longer intensive care unit length of stay, (median = 9.0, range: 1-49 d), ventilator days (median = 29.5), (range: 1-49 d) and experienced abdominal trauma (P = 0.002). Emergency medical services transport times during loop hours had shorter response times than the nonloop injury group (7.79 ± 5.2 min and 13.22 ± 14.01 min (P = 0.049). No deaths occurred during the city's scheduled traffic loop (0 versus 22, P = 0.0447). CONCLUSIONS: Controlled traffic patterns during high-volume city gatherings can improve overall mortality and morbidity. Regional trauma system preparedness with field triage guidelines and coordinated trauma care is warranted to effectively care for the injured.

Multidisciplinary team approach to traumatic spinal cord injuries: a single institution's quality improvement project.

BACKGROUND: A stepwise multidisciplinary team (MDT) approach to the injured trauma patient has been reported to have an overall benefit, with reduction in mortality and improved morbidity. Based on clinical experience, we hypothesized that implementation of a dedicated Spinal Cord Injury Service (SCIS) would impact outcomes of a patient specific population on the trauma service. METHODS: The trauma center registry was retrospectively queried, from January 2011 through December 2015, for patients presenting with a spinal cord injury. In 2013, a twice weekly rounding SCIS MDT was initiated. This new multidisciplinary service, the post-SCIS, was compared to the 2011-2012 pre-SCIS. The two groups were compared across patient demographics, mechanism of injury, surgical procedures, and disposition at discharge. The primary outcome was mortality. Secondary endpoints also included the incidence of complications, hospital length of stay (HLOS), ICU LOS, ventilator free days, and all hospital-acquired infectious complications. Logistic regression and Student's t test were used to analyze data. RESULTS: Ninety-five patients were identified. Of these patients, 41 (43%) pre-SCIS and 54 (57%) post-SCIS patients were compared. Mean age was 46.9 years and 79% male. Overall, adjusted mortality rate between the two groups was significant with the implementation of the post-SCIS (p = 0.033). In comparison, the post-SCIS revealed shorter HLOS (23 vs 34.8 days, p = 0.004), increased ventilator free days (20.2 vs 63.3 days, p < 0.001), and less nosocomial infections (1.8 vs 22%, p = 0.002). While the post-SCIS mean ICU LOS was shorter (12 vs 17.9 days, p = 0.089), this relationship was not significant. CONCLUSIONS: The application of an SCIS team in addition to the trauma service suggests that a structured coordinated approach can have an expected improvement in hospital outcomes and shorter length of stays. We believe that this clinical collaboration provides distinct specialist perspectives and, therefore, optimizes quality improvement. Level of evidence Epidemiologic study, level III.