An Unusual Presentation of Intussusception.

This is the case of a 9-month-old female infant who presented to the emergency department with a history of several episodes of nonbilious and nonbloody emesis. The patient was found to be afebrile with normal vital signs and an otherwise normal physical examination. Initial plain film radiography was concern for possible obstruction.

Lisfranc fractures.

Injuries of the tarsometatarsal, or Lisfranc, joint are rarely seen. Lisfranc fractures and fracture dislocations are among the most frequently misdiagnosed foot injuries in the emergency department. A misdiagnosed injury may have severe consequences including chronic pain and loss of foot biomechanics.

The San Diego County wildfires: perspectives of healthcare providers [corrected].

The wildfires of October 2003 burned a total of 10% of the county of San Diego, California. Poor air quality contributed to an increased number of patients seeking emergency services, including healthcare providers affected by smoke and ash in hospital ventilation systems. Two large hospitals with special patient populations were threatened by rapidly approaching fires and had to plan for total evacuations in a very short time frame.

Midazolam for the treatment of out-of-hospital pediatric seizures.

Objective: To assess the effectiveness and safety of intravenous (IV) and intramuscular (IM) midazolam in the treatment of pediatric seizures by paramedics.

Methods: All cases in which paramedics treated patients under the age of 18 years with midazolam for seizures per county protocol were evaluated over a one-year period. Prehospital records were reviewed for treatment and reassessment, while the subgroup of patients who were transported to Children's Hospital were followed up for emergency department (ED) outcome.