Anesthesiology clinics
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Anesthesiology clinics · Mar 2019
ReviewThe Use of Point-of-Care Ultrasonography in Trauma Anesthesia.
Caring for the trauma patient requires an in-depth knowledge of the pathophysiology of trauma, the ability to rapidly diagnose and intervene to reverse the derangements caused by shock states, and an aptitude for the use of advanced monitoring techniques and perioperative point-of-care ultrasonography (P-POCUS) to assist in diagnosis and delivery of care. Historically, anesthesiology has lagged behind in wholly embracing this technology. P-POCUS has the potential to allow the trauma anesthesiologist to diagnose numerous injuries, quickly guide the placement of central vascular catheters and invasive monitors, and assess the efficacy of interventions.
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Anesthesiology clinics · Mar 2019
ReviewThe Anesthesiologist's Response to Hurricane Natural Disaster Incidents: Hurricane Harvey.
From personal experience and available resources, such as the American Society of Anesthesiologists Committee on Trauma and Emergency Preparedness templates from the manual for department procedures, the authors describe the primarily flooding impact of Hurricane Harvey in their area of Texas. They review the necessary analysis, development, and implementation of logistics; staffing and relief models; coordination with hospital partners; and dissemination of the planned procedures. The authors emphasize the commitment of anesthesiologists to patient care and rescue efforts outside of the operating room.
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Anesthesiology clinics · Mar 2019
Review Comparative StudyTrauma Airway Management: Induction Agents, Rapid Versus Slower Sequence Intubations, and Special Considerations.
Trauma patients who require intubation are at higher risk for aspiration, agitation/combativeness, distorted anatomy, hemodynamic instability, an unstable cervical spine, and complicated injuries. Although rapid-sequence intubation is the most common technique in trauma, slow-sequence intubation may reduce the risk for failed intubation and cardiovascular collapse. Providers often choose plans with which they are most comfortable. However, developing a flexible team-based approach, through recognition of complicating factors in trauma patients, improves airway management success.
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Anesthesiology clinics · Mar 2019
ReviewNovel Methods for Hemorrhage Control: Resuscitative Endovascular Balloon Occlusion of the Aorta and Emergency Preservation and Resuscitation.
Hemorrhage is the leading cause of preventable death after trauma. Junctional and extremity hemorrhage can be temporized with direct pressure and tourniquet application, but noncompressible torso hemorrhage has traditionally required operative or angiographic intervention. ⋯ REBOA is increasingly available in US trauma centers but prospective, randomized demonstration of efficacy is not yet available. Emergency perfusion and resuscitation is an investigational therapy, limited to use in patients with cardiac arrest due to hemorrhage.
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Anesthesiology clinics · Mar 2019
ReviewThe Lifetime Effects of Injury: Postintensive Care Syndrome and Posttraumatic Stress Disorder.
Postintensive care syndrome (PICS) is a heterogeneous syndrome marked by physical, cognitive, and mental health impairments experienced by critical care survivors. It is a syndrome that bears significant human and health care costs. Additional research is needed to identify risk factors and diagnostic, preventative, and treatment strategies for PICS. Trauma intensive care unit patients are particularly vulnerable to posttraumatic stress disorder, which shares some of the adverse long-term consequences of PICS and also requires additional research into effective preventative and management strategies.