CPS can be readily determined in the era of medication reconciliation. Trauma patients with CPS of 15 or greater are at greater risk of poor clinical outcomes. CPS constitutes a useful adjunct to currently available injury severity scoring tools as a predictor of morbidity, mortality, hospital resource utilization, and postdischarge disposition in older trauma patients.

Early goal-directed therapy modulates systemic inflammation and results in significant reductions in morbidity, mortality, and healthcare resource consumption. Early goal-directed therapy has been externally validated and is generalizable across multiple healthcare settings. Because of these robust findings, further emphasis should be placed on overcoming logistical, institutional, and professional barriers to implementation which can save the life of one of every six patients presenting with severe sepsis and septic shock.

Ultrasonography used by practicing clinicians has been shown to be of utility in the evaluation of time-sensitive and critical illnesses in a range of environments, including pre-hospital triage, emergency department, and critical care settings. The increasing availability of light-weight, robust, user-friendly, and low-cost portable ultrasound equipment is particularly suited for use in the physically and temporally challenging environment of a multiple casualty incident (MCI). Currently established ultrasound applications used to identify potentially lethal thoracic or abdominal conditions offer a base upon which rapid, focused protocols using hand-carried emergency ultrasonography could be developed. Following a detailed review of the current use of portable ultrasonography in military and civilian MCI settings, we propose a protocol for sonographic evaluation of the chest, abdomen, vena cava, and extremities for acute triage. The protocol is two-tiered, based on the urgency and technical difficulty of the sonographic examination. In addition to utilization of well-established bedside abdominal and thoracic sonography applications, this protocol incorporates extremity assessment for long-bone fractures. Studies of the proposed protocol will need to be conducted to determine its utility in simulated and actual MCI settings.

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Although the prevailing stereotype is that most hunting injuries are gunshot wounds inflicted by intoxicated hunting buddies, our experience led us to hypothesize that falls comprise a significant proportion of hunting related injuries. Trauma databases of two Level I trauma centers in central Ohio were queried for all hunting related injuries during a 10-year period. One hundred and thirty patients were identified (90% male, mean age 41.0 years, range 17-76). Fifty per cent of injuries resulted from falls, whereas gunshot wounds accounted for 29 per cent. Most hunters were hunting deer and 92 per cent of falls were from tree stands. Alcohol was involved in only 2.3 per cent, and drugs of abuse in 4.6 per cent. Of gunshots, 58 per cent were self-inflicted, and 42 per cent were shot by another hunter. Tree stand falls were highly morbid, with 59 per cent of fall victims suffering spinal fractures, 47 per cent lower extremity fractures, 18 per cent upper extremity fractures, and 18 per cent closed head injuries. Surgery was required for 81 per cent of fall-related injuries, and 8.2 per cent of fall victims had permanent neurological deficits. In contrast to prevailing beliefs, in our geographic area tree-stand falls are the most common mechanism of hunting related injury requiring admission to a Level 1 trauma center.

Withholding IVFE therapy during the first seven to ten days of PN did not influence infectious complications or the mortality rate in SICU patients. The benefits of delaying IVFE therefore may not be generalizable to all critically ill patients.

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Background:One of the hallmarks of modern medicine is the improving management of chronic health conditions. Long-term control of chronic disease entails increasing utilization of multiple medications and resultant polypharmacy. The goal of this study is to improve our understanding of the impact of polypharmacy on outcomes in trauma patients 45 years and older.Materials and Methods:Patients of age ≥45 years were identified from a Level I trauma center institutional registry. Detailed review of patient records included the following variables: Home medications, comorbid conditions, injury severity score (ISS), Glasgow coma scale (GCS), morbidity, mortality, hospital length of stay (LOS), intensive care unit (ICU) LOS, functional outcome measures (FOM), and discharge destination. Polypharmacy was defined by the number of medications: 0–4 (minor), 5–9 (major), or ≥10 (severe). Age- and ISS-adjusted analysis of variance and multivariate analyses were performed for these groups. Comorbidity–polypharmacy score (CPS) was defined as the number of pre-admission medications plus comorbidities. Statistical significance was set at alpha = 0.05.Results:A total of 323 patients were examined (mean age 62.3 years, 56.1% males, median ISS 9). Study patients were using an average of 4.74 pre-injury medications, with the number of medications per patient increasing from 3.39 for the 45–54 years age group to 5.68 for the 75+ year age group. Age- and ISS-adjusted mortality was similar in the three polypharmacy groups. In multivariate analysis only age and ISS were independently predictive of mortality. Increasing polypharmacy was associated with more comorbidities, lower arrival GCS, more complications, and lower FOM scores for self-feeding and expression-communication. In addition, hospital and ICU LOS were longer for patients with severe polypharmacy. Multivariate analysis shows age, female gender, total number of injuries, number of complications, and CPS are independently associated with discharge to a facility (all, P < 0.02).Conclusion:Over 40% of trauma patients 45 years and older were receiving 5 or more medications at the time of their injury. Although these patients do not appear to have higher mortality, they are at increased risk for complications, lower functional outcomes, and longer hospital and intensive care stays. CPS may be useful when quantifying the severity of associated comorbid conditions in the context of traumatic injury and warrants further investigation.