Articles: trauma.
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Anesthesia and analgesia · Aug 2023
ReviewNarrative Review: Is There a Transfusion Cutoff Value After Which Nonsurvivability Is Inevitable in Trauma Patients Receiving Ultramassive Transfusion?
The institution of massive transfusion protocols (MTPs) has improved the timely delivery of large quantities of blood products and improves patient outcomes. In recent years, the cost of blood products has increased, compounded by significant blood product shortages. There is practical need for identification of a transfusion volume in trauma patients that is associated with increased mortality, or a threshold after which additional transfusion is futile and associated with nonsurvivability. ⋯ The data examining the utility of UMT in trauma are of poor quality, and with the variability inherent in trauma patients, and the surgeons caring for them, no universally accepted cutoff for transfusion exists. Not surprisingly, there is a trend toward increasing mortality with increasing transfusions. The decision to continue transfusing is multifactorial and must be individualized, taking into consideration patient characteristics, institution factors, blood bank supply, and most importantly, constant reevaluation of the need for ongoing transfusion rather than blind continuous transfusion until the heart stops.
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Pelvic ring injuries comprise a spectrum of bony, ligamentous and muscular injuries, described by several common classification systems. However, the majority of injuries lie in areas of intermediate severity, where complexity and variable nature make it extremely hard to define in detail. This fact and associated injuries make it extremely difficult to conduct randomised control trials, with purpose to direct treatment guidelines. ⋯ Specific focus is given to the utility of examination under anaesthesia in selected cases. Other publications surveyed the shared experience of pelvic trauma surgeons as for the classification, indication and treatment sequence of pelvic ring injuries. Although the data hasn't matured yet to a comprehensive treatment algorithm, it may serve clinicians well when making treatment decisions in the grey zone of pelvic ring injuries, and serve as a basis for future prospective studies.
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Despite the high prevalence and significant health effects of intimate partner violence (IPV), little is known about its associations with hospitalization. ⋯ This review suggests that IPV exposure increases the risk of hospitalization and/or worsens inpatient outcomes in specific patient populations. Additional work is needed to characterize hospitalization rates and outcomes for persons who have experienced IPV in a broader, nontrauma population.
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Prehospital spinal immobilization using a cervical collar and a backboard has been standard practice for suspected spinal cord injuries (SCIs) since the 1960s. Multiple studies have shown that the disadvantages of the spinal backboard outweigh its advantages. This report aims to present a review of the current literature along with the revised IDF protocol regarding patients with suspected SCI. ⋯ In light of the evidence showing the potential harmful effects of the routine use of spinal backboards, the IDF guidelines have been revised and now recommends avoiding the routine use of spinal backboards and using a standard stretcher for transporting potential SCI patients. Current IDF guidelines recommend using a backboard for the extraction of an entrapped patient and for obtunded or unconscious patients with obvious deformity or mechanism for spinal trauma.
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Feeding and eating disorders can be difficult to treat and frequently co-occur with other mental health conditions. The last systematic review of eating disorders in a military and veteran population was published in 2015. An updated review is warranted to re-examine the current literature on eating disorders in the active duty and veteran populations. ⋯ Research on eating disorders in the military and veteran populations has expanded in recent years. Limitations of the evidence included in this review stem from the use of self-reported questionnaires, changes to medical record systems, and limited generalizability to the overall population of patients with eating disorders. Further research should investigate the impact of demographic factors and trauma exposure on the development of an eating disorder within the military and veteran populations.