Articles: trauma.
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The purpose of this study was to identify meaningful response patterns in self-report survey data collected from Canadian military veterans with chronic pain and to create an algorithm intended to facilitate triage and prioritization of veterans to the most appropriate interventions. An online survey was presented to former members of the Canadian military who self-identified as having chronic pain. Variables collected were related to pain, physical and mental interference, prior traumatic experiences, and indicators from each of the 7 potential drivers of the pain experience. ⋯ PERSPECTIVE: This article presents the results of latent profile (cluster) analysis of responses to standardized self-report questionnaires by Canadian military veterans with chronic pain. It identified 5 clusters that appear to represent different drivers of the pain experience. The results could be useful for triaging veterans to the most appropriate pain care providers.
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Early resuscitation using blood products is critical for patients with severe hemorrhagic shock. We aimed to develop and validate a new scoring system, hemorrhagic shock transfusion prediction (HSTP) score, to predict the need for massive transfusion (MT) in these patients, compared to the widely used Assessment of Blood Consumption (ABC) score. Trauma patients admitted to Emtiaz Hospital in Iran from 2017 to 2021 were retrospectively included. ⋯ Moreover, the positive and negative predictive values were 77.88% and 49.03% for the HSTP score, versus 74.15% and 33.66% for ABC. The new scoring system demonstrated higher sensitivity and improved positive and negative predictive values compared to the ABC score. This score can assist physicians in making accurate transfusion decisions quickly, but further prospective studies are warranted to validate its clinical utility.
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Case Reports
The role of the lived body during the integration of the traumatic experience of the sternotomy scar: A case study.
Open heart surgery is a potentially traumatic experience for patients, thus posing a real risk to both the patient's physical and mental health as well as bodily integrity. All of these can greatly affect the emotional relationship to the sternotomy scar, the physical aspect of self-representation. Sternotomy scars mark patients for life, yet our knowledge of patients' subjective experiences is unknown. ⋯ Based on our study, it seems that the corporeal dimension of posttraumatic growth may develop after the traumatic experience of heart surgery, in which bodily intimacy with oneself and Significant Others plays a major role. In this case study, the objective reality of the heart as "sick" flesh and the "broken, pierced" bone (Körper), as well as the dissociation-and then its integration-of the lived, living body experience (Leib) are outlined. Our case study was analysed in the theoretical framework of phenomenology and psychoanalysis.
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Eur J Trauma Emerg Surg · Aug 2024
The anesthesiologist's guide to swine trauma physiology research: a report of two decades of experience from the experimental traumatology laboratory.
Swine are one of the major animal species used in translational research, with unique advantages given the similar anatomic and physiologic characteristics as man, but the investigator needs to be familiar with important differences. This article targets clinical anesthesiologists who are proficient in human monitoring. We summarize our experience during the last two decades, with the aim to facilitate for clinical and non-clinical researchers to improve in porcine research. ⋯ Swine share anatomical and physiological features with man, which allows for seamless utilization of clinical monitoring equipment, medication, and physiological considerations.
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Eur J Trauma Emerg Surg · Aug 2024
Coronary artery calcification detected by initial polytrauma CT in severely injured patients: retrospective single-center cohort study.
Coronary artery calcifications detected by computed tomography (CT) provide prognostic relevance for vascular disorders and coronary heart disease, whereas their prognostic relevance in severely injured trauma patients remains unclear. ⋯ CT-detected coronary calcification was a significant prognostic factor for 24-h- and 30-day-mortality in severely injured trauma patients requiring tracheal intubation, and influenced ICU LOS in survivors.