Complicated bronchiolitis: another use for your bedside ultrasound in the emergency department.

Diaphragmatic eventration or diaphragmatic herniations are congenital defect that involve abnormal development of the diaphragm and stretching of the muscular fibers leading to protrusion of abdominal organs into the thoracic cavity. Left sided defects will lead to stomach contents into the chest cavity while, right sided defects will have bowel or liver in the thoracic cavity. Infants with Congenital diaphragmatic hernia often present with respiratory distress that can be life-threatening unless treated appropriately.

Successful conservative management of Ludwig's angina in advanced pregnancy.

A 20 year-old female in her 32nd week of gestation presented to the Emergency Department with dysphonia and dysphagia associated to a recent recurrence of a periapical abscess. Her oral examination showed trismus, elevated tongue and neck swelling. A clinical diagnosis of Ludwig's angina was reached, and empirical antibiotic coverage was started.

Emergency Severity Index (ESI) triage algorithm: trends after implementation in the emergency department.

Unlabelled: The Emergency Severity Index (ESI) is a five-level emergency department triage algorithm that provides stratification of patients on the basis of acuity and resource needs, being ESI-1 the highest acuity and ESI-5 the lesser. The ESI triage system was recently adopted at our Emergency Department. We suspect higher acuity patients are facing inappropriate stratification and thus waiting longer to be managed and stabilized.

Comparison of resuscitation with diaspirin crosslinked hemoglobin (DCLHb) vs fresh blood in a rat burn shock model.

Diaspirin crosslinked hemoglobin (DCLHb; Baxter Healthcare Corp, Deerfield, IL) is hemoglobin-based oxygen carrier which, in our laboratory, improved hemodynamic parameters in a rat burn shock model. Our objective was to compare the effects on hemodynamic parameters and metabolic acidosis of resuscitation with different doses of fresh blood (FB) vs DCLHb. Male Wistar rats (200 to 250 g), surgically prepared for an acute study, were randomly assigned to one of five treatment groups.

The effects of diaspirin cross-linked hemoglobin on hemodynamics, metabolic acidosis, and survival in burned rats.

Objective: Diaspirin cross-linked hemoglobin (DCLHb) is a vasoactive hemoglobin-based oxygen carrier or "blood substitute" that has been shown to improve base deficit in several experimental studies of hemorrhagic shock. Our objective was to determine if the addition of DCLHb to the resuscitation regimen would improve hemodynamic parameters, metabolic acidosis, and survival in our rat burn shock model compared with currently used resuscitation therapy.

Methods: This was a randomized, controlled, experimental rat study.