Data-Driven Blood Transfusion Thresholds for Severely Injured Patients During Blood Shortages.

Introduction: Crises like the COVID-19 pandemic create blood product shortages. Patients requiring transfusions are placed at risk and institutions may need to judiciously administer blood during massive blood transfusions protocols (MTP). The purpose of this study is to provide data-driven guidance for the modification of MTP when the blood supply is severely limited.

Survey of Diagnostic and Management Practices in Small Bowel Obstruction: Individual and Generational Variation Despite Practice Guidelines.

Small bowel obstruction (SBO) is a common disorder managed by surgeons. Despite extensive publications and management guidelines, there is no universally accepted approach to its diagnosis and management. We conducted a survey of acute care surgeons to elucidate their SBO practice patterns.

The burden of geriatric traumatic brain injury on trauma systems: Analysis of 348,800 Medicare inpatient claims.

Background: Traumatic brain injury (TBI) is a leading cause of death and disability in older adults. The aim of this study was to characterize the burden of TBI in older adults by describing demographics, care location, diagnoses, outcomes, and payments in this high-risk group.

Methods: Using 2016-2019 Centers for Medicare & Medicaid Services (CMS) Inpatient Standard Analytical Files (IPSAF), patients >65 years with TBI (>1 injury ICD-10 starting with "S06") were selected.

The public health burden of geriatric trauma: Analysis of 2,688,008 hospitalizations from Centers for Medicare and Medicaid Services inpatient claims.

Background: Geriatric trauma care (GTC) represents an increasing proportion of injury care, but associated public health research on outcomes and expenditures is limited. The purpose of this study was to describe GTC characteristics, location, diagnoses, and expenditures.

Methods: Patients at short-term nonfederal hospitals, 65 years or older, with ≥1 injury International Classification of Diseases, Tenth Revision, were selected from 2016 to 2019 Centers for Medicare and Medicaid Services Inpatient Standard Analytical Files.

Understanding the Trauma/Acute Care Surgery Workforce.

As the roles of trauma/acute care surgeons continue to evolve, it is imperative that health-care systems adapt to meet workforce needs. Tailoring retention strategies that elicit workforce satisfaction ensure continued coverage that is mutually beneficial to surgeons and health-care systems. We sought to elicit factors related to career characteristics and expectations of the trauma/acute care surgery (ACS) workforce to assist with such future progress.

The Price of Always Saying Yes: A Cost Analysis of Secondary Overtriage to an Urban Level I Trauma Center.

Level I trauma centers serve as a community resource, with most centers using an inclusive transfer policy that may result in overtriage. The financial burden this imparts on an urban trauma system has not been well examined. We sought to examine the incidence of secondary overtriage (SOT) at an urban Level I trauma center.

Quetiapine protects the blood-brain barrier in traumatic brain injury.

Background: The integrity of the blood-brain barrier (BBB) is paramount in limiting vasogenic edema following traumatic brain injury (TBI). The purpose of this study was to ascertain if quetiapine, an atypical antipsychotic commonly used in trauma/critical care for delirium, protects the BBB and attenuates hyperpermeability in TBI.

Methods: The effect of quetiapine on hyperpermeability was examined through molecular modeling, cellular models in vitro and small animal models in vivo.

Open vs Closed Negative Pressure Wound Therapy for Contaminated and Dirty Surgical Wounds: A Prospective Randomized Comparison.

Background: A new proprietary negative pressure wound device has been developed to apply negative pressure therapy to closed wounds (closed-NPWT). We postulated that closed-NPWT management of contaminated and dirty wounds would lead to faster wound healing and no significant difference in wound complications.

Study Design: An IRB approved, prospective randomized trial was performed.

Paying it forward: Four-year analysis of the Eastern Association for the Surgery of Trauma Mentoring Program.

Background: Mentorship programs in surgery are used to overcome barriers to clinical and academic productivity, research success, and work-life balance. We sought to determine if the Eastern Association for the Surgery of Trauma (EAST) Mentoring Program has met its goals of fostering academic and personal growth in young acute care surgeons.

Methods: We conducted a systematic program evaluation of EAST Mentoring Program's first 4 years.

Benchmarking statewide trauma mortality using Agency for Healthcare Research and Quality's patient safety indicators.

Background: Improving clinical outcomes of trauma patients is a challenging problem at a statewide level, particularly if data from the state's registry are not publicly available. Promotion of optimal care throughout the state is not possible unless clinical benchmarks are available for comparison. Using publicly available administrative data from the State Department of Health and the Agency for Healthcare Research and Quality (AHRQ) patient safety indicators (PSIs), we sought to create a statewide method for benchmarking trauma mortality and at the same time also identifying a pattern of unique complications that have an independent influence on mortality.

Geriatric outcomes for trauma patients in the state of Florida after the advent of a large trauma network.

Background: Florida State has one of the largest geriatric populations in the United States. However, recent data show that up to the year 2010, geriatric trauma patients were least served by designated trauma centers (TCs). One existing TC and five provisional Level 2 TCs were combined to create a large-scale trauma network (TN).

Screening for blunt cardiac injury: an Eastern Association for the Surgery of Trauma practice management guideline.

Background: Diagnosing blunt cardiac injury (BCI) can be difficult. Many patients with mechanism for BCI are admitted to the critical care setting based on associated injuries; however, debate surrounds those patients who are hemodynamically stable and do not otherwise require a higher level of care. To allow safe discharge home or admission to a nonmonitored setting, BCI should be definitively ruled out in those at risk.

Effect of rotational therapy on aspiration risk of enteral feeds.

Background: Enteral nutrition has been demonstrated to reduce ventilator days and the incidence of pneumonia, but the safest route for providing enteral nutrition to mechanically ventilated patients is unclear. Our objective was to determine if there is a difference between the incidences of microaspiration of gastric secretions in patients fed via a nasogastric tube vs a postpyloric tube while undergoing rotational therapy for acute respiratory distress syndrome (ARDS).

Materials And Methods: Institutional review board approval was obtained for this prospective, randomized study.

Ultrasound detection of pneumothorax compared with chest X-ray and computed tomography scan.

Pneumothorax after trauma can be a life threatening injury and its care requires expeditious and accurate diagnosis and possible intervention. We performed a prospective, single blinded study with convenience sampling at a Level I trauma center comparing thoracic ultrasound with chest X-ray and CT scan in the detection of traumatic pneumothorax. Trauma patients that received a thoracic ultrasound, chest X-ray, and chest CT scan were included in the study.

A mathematical model to predict length of stay in pediatric ATV accident victims.

Background: Children under age 12 y represent 15% of all-terrain vehicle (ATV)-related deaths, and those under 16 y old represent >36% of deaths nationwide. In recent years, this has accounted for an increasing proportion of pediatric trauma victims and longer hospitalizations secondary to worsened injuries. We believe it is possible to create a simple mathematical model that can be used to predict hospital length of stay.

Blunt cerebrovascular injury practice management guidelines: the Eastern Association for the Surgery of Trauma.

Background: Blunt injury to the carotid or vertebral vessels (blunt cerebrovascular injury [BCVI]) is diagnosed in approximately 1 of 1,000 (0.1%) patients hospitalized for trauma in the United States with the majority of these injuries diagnosed after the development of symptoms secondary to central nervous system ischemia, with a resultant neurologic morbidity of up to 80% and associated mortality of up to 40%. With screening, the incidence rises to 1% of all blunt trauma patients and as high as 2.

Clinical practice guideline: red blood cell transfusion in adult trauma and critical care.

Objective: To develop a clinical practice guideline for red blood cell transfusion in adult trauma and critical care.

Design: Meetings, teleconferences and electronic-based communication to achieve grading of the published evidence, discussion and consensus among the entire committee members.

Methods: This practice management guideline was developed by a joint taskforce of EAST (Eastern Association for Surgery of Trauma) and the American College of Critical Care Medicine (ACCM) of the Society of Critical Care Medicine (SCCM).

Early evaluation of acute traumatic coagulopathy by thrombelastography.

Posttraumatic coagulopathy is a major cause of morbidity. This prospective study evaluated the thrombelastography (TEG) system and PlateletMapping (Haemoscope Corporation, Niles, Ill) values posttrauma, and it correlated those values with transfusions and fatalities. After institutional review board approval, assays were performed on 161 trauma patients.

Practice management guidelines for the screening of thoracolumbar spine fracture.

Background: Fractures to the thoracolumbar spine (TLS) commonly occur because of major trauma mechanisms. In one series, 4.4% of all patients arriving at a Level I trauma center were diagnosed as having TLS fracture.