Outcomes of trauma patients on chronic antithrombotic therapies in a trauma center in a rural state.

Objective: The number of trauma patients presenting with chronic antithrombotic therapy is on the rise. The risk of hemorrhage, the leading cause of death in trauma patients, increases for those on such therapy. This study sought to compare the clinical outcomes of patients on warfarin, direct oral anticoagulants (DOAC), or antiplatelet agents.

Recommendations From the International Consensus Conference on Anemia Management in Surgical Patients (ICCAMS).

Background: Perioperative anemia has been associated with increased risk of red blood cell transfusion and increased morbidity and mortality after surgery. The optimal approach to the diagnosis and management of perioperative anemia is not fully established.

Objective: To develop consensus recommendations for anemia management in surgical patients.

The Impact of Palliative Medicine Consultation on Readmission Rates and Hospital Costs in Surgical Patients Requiring Prolonged Mechanical Ventilation.

Background: The use of palliative care for critically ill hospitalized patients has expanded. However, it is still underutilized in surgical specialties. Postsurgical patients requiring prolonged mechanical ventilation have increased mortality and costs of care; outcomes from adding palliative care services to this population have been poorly investigated.

Management of Perioperative Iron Deficiency in Cardiac Surgery: A Modified RAND Delphi Study.

Background: Over the last decade, preoperative anemia has become recognized as a clinical condition in need of management. Although the etiology of preoperative anemia can be multifactorial, two thirds of anemic elective surgical patients have iron deficiency anemia. At the same time, one third of nonanemic elective surgical patients are also iron deficient.

A Narrative Review on Hospital-Acquired Anemia: Keeping Blood where It Belongs.

Hospital-acquired anemia (HAA) is a prevalent condition that is independently associated with worse clinical outcomes including prolongation of hospital stay and increased morbidity and mortality. While multifactorial in general, iatrogenic blood loss has been long recognized as one of the key contributing factors to development and worsening of HAA during hospital stay. Patients can be losing over 50 mL of blood per day to diagnostic blood draws.

Impact of Palliative Care Utilization for Surgical Patients Receiving Prolonged Mechanical Ventilation: National Trends (2009-2013).

Background: Patients requiring mechanical ventilation (MV) have high morbidity and mortality. Providing palliative care has been suggested as a way to improve comprehensive management. The objective of this retrospective cross-sectional study was to identify predictors for palliative care utilization and the association with hospital length of stay (LOS) among surgical patients requiring prolonged MV (≥ 96 consecutive hours).

Special Report From the Society for the Advancement of Blood Management: The Choosing Wisely Campaign.

Over 7 years ago, the American Board of Internal Medicine Foundation (ABIM) created the national Choosing Wisely campaign with the purpose of encouraging active dialogue between health care providers and patients, focusing on appropriateness, quality care, and resource management. This special communication from the Society for the Advancement of Blood Management (SABM) serves to highlight the society's recent participation in the Choosing Wisely campaign, encouraging sensible dialogue between clinicians and our patients with the intent to promote patient-centered, evidence-based care. The article addresses the rationale and supportive data for the 5 SABM Choosing Wisely recommendations.

National Trends (2009-2013) for Palliative Care Utilization for Patients Receiving Prolonged Mechanical Ventilation.

Objectives: Patients requiring mechanical ventilation have high morbidity and mortality. Providing palliative care services has been suggested as a way to improve comprehensive management of critically ill patients. We examined the trend in the utilization of palliative care among adults who require prolonged mechanical ventilation.

National Trends (2007-2013) of Clostridium difficile Infection in Patients with Septic Shock: Impact on Outcome.

Background: Clostridium difficile is the most common infectious cause of healthcare-associated diarrhea and is associated with worse outcomes and higher cost. Patients with septic shock (SS) are at increased risk of acquiring C. difficile infections (CDIs) during hospitalization, but little data are available on CDI complicating SS.

RBC transfusion in pediatric patients supported with extracorporeal membrane oxygenation: is there an impact on tissue oxygenation?

Objective: To examine first the RBC transfusion practice in pediatric patients supported with extracorporeal membrane oxygenation and second the relationship between transfusion of RBCs and changes in mixed venous saturation (SvO2) and cerebral regional tissue oxygenation, as measured by near-infrared spectroscopy in patients supported with extracorporeal membrane oxygenation.

Design: Retrospective observational study.

Setting: Pediatric, cardiovascular, and neonatal ICUs of a tertiary care children's hospital.

Red blood cell transfusion: impact of an education program and a clinical guideline on transfusion practice.

Background: Red blood cell (RBC) transfusion guidelines have been developed by professional societies. These guidelines recommend a restrictive RBC transfusion practice for most clinical populations. Despite the consistency of guidelines and limited evidence for RBC transfusion efficacy, there is variability in RBC transfusion practice.

Multiple reservoirs contribute to intraoperative bacterial transmission.

Background: Intraoperative stopcock contamination is a frequent event associated with increased patient mortality. In the current study we examined the relative contributions of anesthesia provider hands, the patient, and the patient environment to stopcock contamination. Our secondary aims were to identify risk factors for stopcock contamination and to examine the prior association of stopcock contamination with 30-day postoperative infection and mortality.

Application of a computational model of vagus nerve stimulation.

Objectives: The most widely used and studied neurostimulation procedure for medically refractory epilepsy is vagus nerve stimulation (VNS) Therapy. The goal of this study was to develop a computational model for improved understanding of the anatomy and neurophysiology of the vagus nerve as it pertains to the principles of electrical stimulation, aiming to provide clinicians with a systematic and rational understanding of VNS Therapy.

Materials And Methods: Computational modeling allows the study of electrical stimulation of peripheral nerves.

Appropriateness of allogeneic red blood cell transfusion: the international consensus conference on transfusion outcomes.

An international multidisciplinary panel of 15 experts reviewed 494 published articles and used the RAND/UCLA Appropriateness Method to determine the appropriateness of allogeneic red blood cell (RBC) transfusion based on its expected impact on outcomes of stable nonbleeding patients in 450 typical inpatient medical, surgical, or trauma scenarios. Panelists rated allogeneic RBC transfusion as appropriate in 53 of the scenarios (11.8%), inappropriate in 267 (59.

Reduction in ventilator associated pneumonia in a mixed intensive care unit after initiation of a novel hand hygiene program.

Purpose: Healthcare-associated infections (HCAIs) impact 10% of hospitalized patients. Some of these infections result from bacterial cross contamination and poor compliance with guidelines (Pittet D: Compliance with hand disinfection and its impact on hospital-acquired infections. J HospInfect 48 Suppl A:S40-S46, 2001); (Watanakunakorn C, Wang C, Hazy J: An observational study of hand washing and infection control practices by healthcare workers.

Hand contamination of anesthesia providers is an important risk factor for intraoperative bacterial transmission.

Background: We have recently shown that intraoperative bacterial transmission to patient IV stopcock sets is associated with increased patient mortality. In this study, we hypothesized that bacterial contamination of anesthesia provider hands before patient contact is a risk factor for direct intraoperative bacterial transmission.

Methods: Dartmouth-Hitchcock Medical Center is a tertiary care and level 1 trauma center with 400 inpatient beds and 28 operating suites.

Drug-induced acute kidney injury in the critically ill adult: recognition and prevention strategies.

Acute kidney injury is common in critically ill patients, with an incidence of 20% to 30%. It has been associated with increased mortality, hospital length of stay, and total cost. A number of strategies may be beneficial in identifying at-risk patients.

New developments in massive transfusion in trauma.

Purpose Of Review: Trauma patients requiring massive transfusion represent a population at high risk for potentially preventable death. This review describes recent advances in the early recognition and treatment of the coagulopathy of trauma, as well as ongoing work to define optimal resuscitation strategies.

Recent Findings: Damage control resuscitation involves the rapid correction of hypothermia and acidosis, direct treatment of coagulopathy, and early transfusion in trauma patients.

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).