Publications by authors named "Christopher P Michetti"

Introduction: Intensive care unit (ICU) patient and provider attributes may prompt specialty consultation. We sought to determine practice patterns of surgical critical care (SCC) physicians for ICU consultation.

Methods: We surveyed American Association for the Surgery of Trauma members.

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Alcohol withdrawal syndrome is a common and challenging clinical entity present in trauma and surgical intensive care unit (ICU) patients. The screening tools, assessment strategies, and pharmacological methods for preventing alcohol withdrawal have significantly changed during the past 20 years. This Clinical Consensus Document created by the American Association for the Surgery of Trauma Critical Care Committee reviews the best practices for screening, monitoring, and prophylactic treatment of alcohol withdrawal in the surgical ICU.

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Management of decompensated cirrhosis (DC) can be challenging for the surgical intensivist. Management of DC is often complicated by ascites, coagulopathy, hepatic encephalopathy, gastrointestinal bleeding, hepatorenal syndrome, and difficulty assessing volume status. This Clinical Consensus Document created by the American Association for the Surgery of Trauma Critical Care Committee reviews practical clinical questions about the critical care management of patients with DC to facilitate best practices by the bedside provider.

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Background: In the National Academies of Sciences, Engineering, and Medicine 2016 report on trauma care, the establishment of a National Trauma Research Action Plan to strengthen and guide future trauma research was recommended. To address this recommendation, the Department of Defense funded the Coalition for National Trauma Research to generate a comprehensive research agenda spanning the continuum of trauma and burn care. We describe the gap analysis and high-priority research questions generated from the National Trauma Research Action Plan panel on long-term outcomes.

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Introduction: The 2016 National Academies of Science, Engineering and Medicine report included a proposal to establish a National Trauma Research Action Plan. In response, the Department of Defense funded the Coalition for National Trauma Research to generate a comprehensive research agenda spanning the continuum of trauma and burn care from prehospital care to rehabilitation as part of an overall strategy to achieve zero preventable deaths and disability after injury. The Postadmission Critical Care Research panel was 1 of 11 panels constituted to develop this research agenda.

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Article Synopsis
  • A narrative review was conducted to explore the role of palliative care in trauma and surgical critical care settings, analyzing studies published until January 2022.
  • The review included 22 studies that highlighted essential elements of effective palliative care, such as communication, family involvement, and pain control, alongside strategies for better implementation.
  • While palliative care shows promise in enhancing patient satisfaction and managing symptoms, its application in trauma settings is underutilized, indicating a need for improved criteria and education for surgical teams on palliative care services.
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Rhabdomyolysis is a clinical condition characterized by destruction of skeletal muscle with release of intracellular contents into the bloodstream. Intracellular contents released include electrolytes, enzymes, and myoglobin, resulting in systemic complications. Muscle necrosis is the common factor for traumatic and non-traumatic rhabdomyolysis.

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  • The study examined the use of intracranial pressure monitoring (ICPM) in older adults with severe traumatic brain injury (TBI) following the Brain Trauma Foundation (BTF) guidelines.
  • Analyzing data from over 2,300 patients aged 60 and older, researchers found that only 2.9% underwent ICPM, with certain factors like lower Glasgow Coma Scale scores and specific types of hemorrhage significantly influencing its use.
  • Despite the association between worsening conditions and ICPM, its utilization was notably low, particularly among those who met BTF guidelines, suggesting a need for greater understanding of adherence to these guidelines in elderly patients.
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Background: The COVID-19 pandemic has had far-reaching effects on healthcare systems and society with resultant impact on trauma systems worldwide. This study evaluates the impact the pandemic has had in the Washington, DC Metropolitan Region as compared with similar months in 2019.

Design: A retrospective multicenter study of all adult trauma centers in the Washington, DC region was conducted using trauma registry data between January 1, 2019 and May 31, 2020.

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Background: Protocols are common in intensive care, however the association between protocol prevalence and outcomes in surgical ICU patients is unclear. We hypothesized that ICUs in a multicenter database using more protocols had better outcomes.

Material And Methods: This is a retrospective analysis of prospectively collected data from a 2-d prevalence study with 30-d follow up, on surgical and trauma patients in ICUs at 42 trauma centers.

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Article Synopsis
  • * Despite significant attention on VTE prevention, effective strategies are still being developed, and trauma patients often face challenges in receiving prophylactic measures due to perceived risks.
  • * The American Association for the Surgery of Trauma's Critical Care Committee has created a Clinical Consensus Document that answers key questions about VTE prevention for critically ill and injured patients.
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The opportunity for a critically ill patient to be an organ donor depends on a complex interplay of factors (the Donation Process), one of which is the treating medical team's perspective of the importance and priority of donation during end-of-life care. Medical providers frequently are hesitant to administer treatments to preserve organ function in patients whose death is imminent for fear of invoking a conflict of interest. The basis of the perceived conflict is that organ donation is a process done for the sole benefit of organ transplant recipients and not for the donor, and therefore care directed toward donation prior to death is not for the donor patient's benefit.

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Background: Chest tube (CT) placement is among the most common procedures performed by trauma surgeons; evidence guiding CT management is limited and tends toward thoracic surgery patients. The study goal was to identify current CT management practices among trauma providers.

Materials And Methods: We designed a Web-based multiple-choice survey to assess CT management practices of trauma providers who were active, senior, or provisional members (n = 1890) of the Eastern Association for the Surgery of Trauma and distributed via e-mail.

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Background: Surgical critical care is crucial to the care of trauma and surgical patients. This study was designed to provide a contemporary assessment of patient types, injuries, and conditions in intensive care units (ICU) caring for trauma patients.

Methods: This was a multicenter prevalence study of the American Association for the Surgery of Trauma; data were collected on all patients present in participating centers' trauma ICU (TICU) on November 2, 2017 and April 10, 2018.

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Background: Specialized trauma intensive care unit (TICU) care impacts patient outcomes. Few studies describe where and how TICU care is delivered. We performed an assessment of TICU structure and function at a sample of US trauma center TICUs.

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Background: Previous work demonstrated diagnostic delays in blunt small bowel perforation (SBP) with increased mortality and inability of scans to reliably exclude the diagnosis. We conducted a follow-up multicenter study to determine if these challenges persist 15 years later.

Methods: We selected adult cases with blunt injury, International Classification of Diseases, Ninth Revision or current procedural terminology (CPT) indicating small bowel surgery, no other major injury and at least one abdominal computed tomography (CT) within initial 6 hours.

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Purpose: Determine family-centered methods of providing organ donation education to families in ICU waiting rooms.

Materials And Methods: We performed a qualitative analysis of semi-structured interviews and quantitative analysis of paper surveys of family members of 118 ICU patients in the acute ICU setting.

Results: Twelve interviews and 152 surveys (66% response rate) were completed.

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Background: A Form for Re-Intubation Evaluation by Nurses and Doctors (FRIEND) was used to prospectively collect pre-extubation data, to determine failure of extubation (FOE) risk.

Methods: FRIENDs, including airway, breathing, and neurologic variables, were completed before extubation on trauma & surgical patients in one ICU from 1/1/16 to 5/31/17. Those with failed vs.

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Background: We sought to examine the effect on blood usage of a new electronic order set restricting transfusion orders to specific evidence-based criteria for each unit (U) of red blood cells (RBC), plasma, and platelets.

Methods: Prospectively collected transfusion data for Trauma ICU patients were compared for the 12 months before (PRE) and 8 months after (POST) order set implementation. Criteria for RBC transfusion were 1 U only for hemoglobin <7 g/dL in stable patients or <8 g/dL with angina, myocardial infarction, or cardiogenic shock; 2 U for hemoglobin <5 g/dL; and multiple U in the presence of shock, hypotension, or bleeding.

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Background: We studied trauma-specific conditions precluding semiupright positioning and other nonmodifiable risk factors for their influence on ventilator-associated pneumonia (VAP).

Methods: We performed a retrospective study at a Level I trauma center from 2008 to 2012 on ICU patients aged ≥15, who were intubated for more than 2 days. Using backward logistic regression, a composite of 4 factors (open abdomen, acute spinal cord injury, spine fracture, spine surgery) that preclude semiupright positioning (supine composite) and other variables were analyzed.

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