A Survey About Fever Knowledge, Attitudes, and Practices Among Parents.

A 21-question survey was conducted among parents attending 4 pediatric outpatient practices to assess their knowledge, perceptions, and attitudes about fever. One hundred and ninety-seven surveys were included. Most commonly the participating parent was the mother. Parents used mainly axillary thermometers to measure child's temperature and mentioned integers for their definition of fever, 100°F being the most frequent answer. Most parents would treat all fevers and would use alternating antipyretics. Parents had a generally negative perception of fever: only one third thought fever may have some benefit, and more than half thought there must be some risk. A positive perception of fever was associated with parental educational level but not with information by the pediatrician. There is much confusion about fever among our parents, a negative perception is prevalent, and parents seem to receive-or recall-little information from the pediatrician.

Rhodococcus equi infection: A diverse spectrum of disease.

Rhodococcus equi is a gram positive bacterium most commonly presenting clinically as pneumonia, however can disseminate to cause disease in virtually any human tissue. Although it is predominantly an opportunistic pathogen, a number of case series have described infection occurring among individuals with a normal immune system. We describe two cases of Rhodococcus equi infection which highlight the diversity of disease presentations of this rare organism.

Pasteurella Multocida Peritonitis After Cat Scratch in a Patient with Cirrhotic Ascites.

Pasteurella multocida, a zoonotic agent transmitted by canines and felines, has been very rarely reported to cause bacterial peritonitis in humans. Pasteurella multocida peritonitis is associated with high mortality even with appropriate treatment, therefore its early recognition is essential. We report a case of Pasteurella multocida peritonitis following cat scratch in a patient with Child Pugh Class C alcoholic cirrhosis, culminating in multiple organ failure and death.

Draft Genome Sequence of NDM-5-Producing Escherichia coli Sequence Type 648 and Genetic Context of blaNDM-5 in Australia.

We report here the draft genome sequence of uropathogenic Escherichia coli sequence type 648 (ST648) possessing blaNDM-5 from a 55-year-old female in Australia with a history of travel to India. The plasmid-mediated blaNDM-5 was in a genetic context nearly identical to that of the GenBank entry of an IncX3 blaNDM-5 plasmid previously reported from India (Klebsiella pneumoniae MGR-K194).

Pharmacological modulation of anxiety-like phenotypes in adult zebrafish behavioral models.

Zebrafish (Danio rerio) are becoming increasingly popular in neurobehavioral research. Here, we summarize recent data on behavioral responses of adult zebrafish to a wide spectrum of putative anxiolytic and anxiogenic agents. Using the novel tank test as a sensitive and efficient behavioral assay, zebrafish anxiety-like behavior can be bi-directionally modulated by drugs affecting the gamma-aminobutyric acid, monoaminergic, cholinergic, glutamatergic and opioidergic systems. Complementing human and rodent data, zebrafish drug-evoked phenotypes obtained in this test support this species as a useful model for neurobehavioral and psychopharmacological research.