J Trauma
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Toward the establishment of an injury surveillance system in Uganda, the first step was to initiate hospital-based trauma registries that generate relevant and timely data on the causes, severity, morbidity, mortality, and outcomes of injuries at Mulago and Kawolo hospitals. This would help establish injury patterns and priorities in these hospital populations. The registries are based on a minimal data set and a new injury severity instrument, the Kampala Trauma Score (KTS). The usefulness of the registry and the qualities of the KTS are presented. ⋯ A trauma registry and injury severity measurement are both possible and useful in sub-Saharan Africa. This minimal data set and the KTS are recommended for investigators with similar resource constraints.
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Randomized Controlled Trial Clinical Trial
Fluid resuscitation of patients with multiple injuries and severe closed head injury: experience with an aggressive fluid resuscitation strategy.
Despite increasing experimental and clinical evidence to the contrary, a dichotomy of management strategies of the patient with multiple injuries still exists, based on the presence or absence of traumatic brain injury. Many still advocate fluid restriction or small volume resuscitation if traumatic brain injury is present. ⋯ Fluid restriction is not necessary to achieve good results in the severely injured patient who also has a severe head injury.
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Blunt small bowel injury (SBI) is uncommon, and its timely diagnosis may be difficult. The impact of operative delays on morbidity and mortality has been unclear. The purpose of this study was to determine the relationship of diagnostic delays to morbidity and mortality in blunt SBI. ⋯ Delays in the diagnosis of SBI are directly responsible for almost half the deaths in this series. Even relatively brief delays (as little as 8 hours) result in morbidity and mortality directly attributable to "missed" SBI. Further investigation into the prompt diagnosis of this injury is needed.
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Unplanned endotracheal extubation (UEE) is a common complication in medical intensive care units but very little data about UEE in surgical populations are available. Our hypothesis is that the surgical intensive care unit (SICU) population requires reintubation less frequently compared with the medical intensive care unit population. We prospectively gathered data on patients in a SICU in an attempt to identify the incidence of UEE and to study the need for reintubation after UEE. ⋯ A total of 85% of patients who self-extubate during the weaning process did not require reintubation in our study. Those who have an FiO2 >50%, a lower PaO2/FiO2 ratio, had UEE occur by accident, or were not being weaned when UEE occurred required reintubation more frequently. These data suggest that some of our SICU patients are intubated longer than necessary, which may translate into more ventilator related complications, longer ICU stays and increased cost.
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Intolerance of enteral nutrition interrupts caloric balance and increases hospital costs. This study proposes that enteral feeding by percutaneous endoscopic gastrojejunostomy (PEGJ) provides continuous uninterrupted nutrition with greater consistency than percutaneous endoscopic gastrostomy (PEG). ⋯ This study suggests that enteral nutrition delivered by means of PEGJ is better tolerated than enteral nutrition delivered by means of PEG in trauma patients with no abdominal conditions that preclude percutaneous feeding tube placement.