Trauma intubations: can a protocol-driven approach be successful?

OBJECTIVE: To determine the success rate of a trauma airway protocol. METHODS: This was a prospective cohort study of trauma patients requiring intubation conducted for 24 months. The study facility is a Level I trauma center serving an urban population. The protocol suggests that the first two attempts at intubation be by the third-year emergency medicine resident, a hospital-wide stat overhead page for anesthesia occurs, which results in anesthesia (occasionally a resident only, but usually an attending) presence in the trauma room in 5 to 10 minutes. After each intubation, the emergency medicine resident or the attending physician completed a data collection form indicating the number of intubation attempts and result of each one, who performed each attempt, complications related to each attempt, and airway adjuncts used. RESULTS: Two hundred seventy-four patients were intubated during the study period by either emergency medicine physician or anesthesiologist with a success rate of 91.6% after the third attempt. The complication and cricothyrotomy rates were 9.8% and 2.6%, respectively. CONCLUSION: Our trauma airway protocol allows for the safe and effective management of the trauma airway.

Effects of a fast-track area on emergency department performance.

To determine if a fast-track area (FTA) would improve Emergency Department (ED) performance, a historical cohort study was performed in the ED of a tertiary care adult hospital in the United States. Two 1-year consecutive periods, pre fast track area (FTA) opening-from February 1, 2001 to January 31, 2002 and after FTA opening-from February 1, 2002 to January 31, 2003 were studied. Daily values of the following variables were obtained from the ED patient tracking system: 1) To assess ED effectiveness: waiting time to be seen (WT), length of stay (LOS); 2) To assess ED care quality: rate of patients left without being seen (LWBS), mortality, and revisits; 3) To assess determinants of patient homogeneity between periods: daily census, age, acuity index, admission rate and emergent patient rate. For comparisons, the Wilcoxon test and the Student's t-test were used to analyze the data. Results showed that despite an increase in the daily census (difference [diff] 8.71, 95% confidence interval [CI] 6 to 11.41), FTA was associated with a decrease in WT (diff -51 min, 95% CI [-56 to -46]), LOS (diff -28 min, 95% CI [-31 to -23]) and LWBS (diff -4.06, 95% CI [-4.48 to -3.46]), without change in the rates of mortality or revisits. In conclusion, the opening of a FTA improved ED effectiveness, measured by decreased WT and LOS, without deterioration in the quality of care provided, measured by rates of mortality and revisits.

Pregnancy-associated coronary artery dissection: a case report.

We describe the case of a 38-year-old woman who presented with a chief complaint of chest heaviness approximately 2 weeks postpartum. She was otherwise healthy with no cardiac risk factors. Coronary angiography revealed a spiral dissection of the left main coronary artery that extended to the left anterior descending coronary artery. Pregnancy-associated coronary artery dissection is a disease that has in the past carried a high mortality rate. Even today many women die before reaching medical help. Early diagnosis and intervention are crucial. Percutaneous transluminal coronary angioplasty for single vessel disease and coronary artery bypass grafting for multi-vessel disease are becoming the treatments of choice.

Report on environmental health aspects of building developing control and sub-surface disposal of water sewage: Barbados

This report presents specific findings, conclusions and recommendations to ensure the viability of the Environmental Engineering Division of the Ministry of Health in Barbados, in its misson of protecting the environment and providing technical and engineering services for building development regulations and control. The study summarizes the existing regulations pertaining to building development and property improvements and the sub-surface sewage disposal methods for individual households