Treatment and outcomes for pediatric head injuries in Mississippi.

Object: This report summarizes the treatments and outcomes of a large series of patients with pediatric head injuries (PHIs), who were admitted to a tertiary pediatric trauma center at the University of Mississippi Medical Center from January 1, 2003 through December 31, 2006.

Methods: Data were retrieved from the Department of Neurosurgery's Brain Trauma Registry (BTR) on patients who are ≤16 years old. Data include Glasgow Coma Scale (GCS) and injury severity scores (ISS) on admission and Glasgow Outcome Scale (GOS) scores at 6 months follow-up.

Lessons from a successful implementation of a computerized provider order entry system.

Objectives: The electronic health record (EHR) can improve patient safety, care efficiency, cost effectiveness and regulatory compliance. Cincinnati Children's Hospital Medical Center (CCHMC) has successfully implemented an Integrating Clinical Information System (ICIS) that includes Computerized Provider Order Entry (CPOE). This review describes some of the unanticipated challenges and solutions identified during the implementation of ICIS.

Nitric oxide metabolism in mammalian cells: substrate and inhibitor profiles of a NADPH-cytochrome P450 oxidoreductase-coupled microsomal nitric oxide dioxygenase.

Human intestinal Caco-2 cells metabolize and detoxify NO via a dioxygen- and NADPH-dependent, cyanide- and CO-sensitive pathway that yields nitrate. Enzymes catalyzing NO dioxygenation fractionate with membranes and are enriched in microsomes. Microsomal NO metabolism shows apparent KM values for NO, O2, and NADPH of 0.

Dioxygen-dependent metabolism of nitric oxide.

Nitric oxide (NO) serves critical signaling, energetic, and toxic functions throughout the biosphere. NO steady-state levels and functions are controlled in part by NO metabolism or degradation. Dioxygen-dependent NO dioxygenases (EC 1.