Impact of bile duct obstruction on hepatic E. coli infection: role of IL-10.

Biliary obstruction in the setting of hepatic bacterial infection has great morbidity and mortality. We developed a novel murine model to examine the effect of biliary obstruction on the clearance of hepatic Escherichia coli infection. This model may allow us to test the hypothesis that biliary obstruction itself adversely affects clearance of hepatic infections even if the bacteria are introduced into the liver by a nonbiliary route.

Extensive brain injury in a premature infant following a relatively minor maternal motor vehicle accident with airbag deployment.

Traumatic injury following a motor vehicle accident during pregnancy has an enormous potential for fetal injury and demise. With the advent of seat belts, shoulder restraints and airbags, and improved maternal survival, the most common cause of fetal loss is placental injury. However, the safety of airbag deployment during pregnancy and in particular during the latter stages, and the potential for fetal trauma remains unclear.